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102. A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
- Author
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Silva, Marcos José Da and Santos, Igor Soares Dos
- Subjects
Tracheophyta ,Magnoliopsida ,Fabales ,Fabaceae ,Biodiversity ,Plantae ,Taxonomy - Abstract
Silva, Marcos José Da, Santos, Igor Soares Dos (2022): A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data. Phytotaxa 552 (2): 127-150, DOI: 10.11646/phytotaxa.552.2.1, URL: http://dx.doi.org/10.11646/phytotaxa.552.2.1
- Published
- 2022
103. Copaifera appendiculata M. J. Silva 2022, sp. nov
- Author
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Silva, Marcos José Da and Santos, Igor Soares Dos
- Subjects
Tracheophyta ,Magnoliopsida ,Copaifera appendiculata ,Copaifera ,Fabales ,Fabaceae ,Biodiversity ,Plantae ,Taxonomy - Abstract
Copaifera appendiculata M. J. Silva, sp. nov. Type:— BRAZIL. Goiás: Niquelândia, Reserva Particular de Desenvolvimento Sustentável Legado Verdes do Cerrado, Núcleo Engenho, Área do Acaba Vida, ca. 1 km da porteira, lado esquerdo da estrada, 753 m. a.s.l., 14°41’59”S, 48°25’25”W, 26 January 2020, fl., M. J. Silva, I. S. Santos & B. S. Pereira 10631 (holotype UFG!; isotypes: CEN!, UB!) (Figs. 1, 2). Diagnosis:—This new species is characterized by having a dwarf, shrubby habit, leaves sessile or with petiole up to 1.8 cm long, and rachis with a conspicuous spiny prolongation 0.9–1 cm long, 2–4 (–5) pairs of leaflets, similar in size, coriaceous, glabrous or indumented at least on the midrib on the abaxial surface, with margins planar, translucent points conspicuous or inconspicuous, with one gland at the base, panicles smaller or slightly larger than the underlying leaves; flowers sessile, the sepals conspicuosly indumented on both surfaces, ovary evenly indumented, fruits glabrous, and seeds with an orange aril. Description:—Shrubs (0.6–) 1–1.7 m tall; adult branches striated, glabrous and cinereous, with conspicuous scars, smooth or longitudinally cracked, young branches shortly tomentose, the trichomes hyaline, rusty, or ocher. Leaves 8.3–15 cm long; stipules 1.3–2.3 × 0.2–0.3 cm, falcate, persistent or tardily caducous, glabrous or glabrescent on the external surface; petiole 0.2–1.8 cm long; rachis 5–9 cm long, both sulcate above, striated, shortly tomentose, rusty or ocher, the rachis with an spiny prolongation 0.9–1 cm long; petiolule 1–3 mm long; leaflets (2)3–4(5) pairs, the proximal similar to the distal, or slightly smaller in size, thin or thick coriaceous, oblong, oblong-elliptic, ellipticfalcate, elliptic or ovate; opposite, or less often subopposite; 5–10 × 2.8–5.8 cm, glandular-punctate, the punctations translucent, visible or not; margins flat, ciliate, non-cartilaginous, with 1 nectary on each side immediately at the base; apex obtuse, slightly emarginate, non-mucronulate, base obtuse or slightly oblique, adaxial surface glabrous or sparsely puberulous, abaxial surface similar to the adaxial, but with trichomes shortly tomentose on the midrib; venation brochidodromous, midrib slightly shifted to the right side of the blade, prominent on the abaxial surface, secondary veins impressed on both surfaces. Panicles 13–19.5 cm long, smaller or slightly larger than the undelying leaves, lax, axillary; peduncle 1–2 cm long, rachis 12.5–17.5 cm long, secondary axes (6–) 9–11 cm long, all tomentoserusty, thickened by galls; bracts 3.2–3.3 × 2.9–3 mm, widely ovate, margins entire, ciliate, shortly villose externally; bracteoles 2.8–2.9 × ca. 1.9 mm, similar to the bracts; floral bud 4.7–4.7 × 3–3.1 mm, ellipsoidal, shortly tomentose. Flowers sessile, sepals 4, 5–5.1 × 2.2–2.3 mm, lanceolate, oval-lanceolate, or elliptic, densely sericeous internally, sparsely or densely sericeous externally, with conspicuous secretory cavities, margins entire, apex acute; stamens 10, filaments 6–8 mm long, glabrous; anthers 1.2–1.5 mm long, ellipsoidal, mucronulate, longitudinally dehiscent; ovary 2–.3 × 1.4–1.5 mm, ellipsoidal, densely villous throughout, the trichomes rusty; styles 3–5 mm long. Pod 2.6–3.6 × 2.2–2.5 cm, ellipsoidal, orbicular or obovoid, base asymmetric-attenuated, apex asymmetrically obtuse and mucronate, glabrous throughout, yellowish-green or orange-green when immature, reddish when ripe; seeds 1.5–2.8 × 1.3–1.7 cm, orbicular or elliptic-orbicular, black, aril orange to the middle region of the seed. Additional specimens examined (paratypes): — BRAZIL. Goiás, Niquelândia, RPDS Legado Verdes do Cerrado, Núcleo Engenho, Área do Acaba Vida, ca. 200 metros antes da porteira, cerrado ralo, 771 m. a.s.l. 14°42’15”S, 48°25’24”W, 21 July 2019, fr., M. J . Silva 9878 (UFG), 9879 (UFG); ib., ca. 1 km da porteira, lado esquerdo da estrada, 753 m. a.s.l., 14°41’59”S, 48°25’25”W, 26 January 2020, fl., M. J . Silva 10630 (UFG), 10631 (UFG); ibd., ca. 120 metros antes da porteira, 26 January 2020, fl., M. J . Silva 10642 (UFG); ibd., cerrado ralo após morro, cerca de 750 metros a partir da estrada, 753 m. a.s.l., 14°41’59”S, 48°25’25”W, 26 January 2020, fl, M. J . Silva et al. 10638 (UFG), ibd. ca. 800 metros antes da porteira, ca. 60 metros a partir da estrada, 753 m. a.s.l., 14°41’59”S, 48°25’25”W, 26 January 2020, fl, M. J . Silva et al. 10645 (UFG); ibd., ca. 600 metros antes da porteira 200 metros a partir da lateral esquerda, 752 m ASL, 14°41’59,61”S, 48°25’27,86”W, 26 January 2021, fl., M. J . Silva 11583 (UFG), 11584 (UFG), 11585 (UFG); Área Capão do Bandeira, 693 m. a.s.l., 14°39’22”S, 48°29’35”W, 29 June 2019, fr., M. J . Silva 9667 (UFG); Área da Filipa, morro após o ponto de apoio da área da Filipa, 705 m. a.s.l., 14°35’21”S, 48°26’05”W, 21 February 2020, fl., fr., M. J . Silva et al. 10974 (UFG), 10975 (UFG); Área do Poço Rosado, 100 m após o córrego, 14°36’42”S, 48°30’12”W, 623 m. a.s.l., 22 April 2021, fr., M. J . Silva et al. 12334 (UFG); ibd., 90 metros a partir do córrego, 22 April 2021, fr., M. J . Silva et al. 12337 (UFG); ibd., ca. 200 metros a partir do córrego, 619 m. a.s.l., 14°36’41”S, 48°30’14”W, 22 April 2021, fr., M. J . Silva et al. 12339 (UFG); ibd., ca. 150 m, após o córrego, 22 April 2021, fr., M. J . Silva et al. 12340 (UFG), 12341 (UFG), 12342 (UFG), 12342 (UFG), 12343 (UFG); Área da Trilha do Campo Cerrado, 656 m. a.s.l., 14°36’52”S, 48°29’34”W, 29 May 2021, fr., M. J . Silva 12578 (UFG), 12579 (UFG); ibd., ca. 180 metros a partir do córrego, M. J. Silva 12581 (UFG), 12582 (UFG), 12585 (UFG); Área do Lama Preta, cerca de 400 metros a partir do 4º Córrego do Lama Preta, lado direito da rodagem, 27 January 2021, fl., M. J . Silva 11635 (UFG), 11636 (UFG), 11637 (UFG), 11638 (UFG), 11639 (UFG), 11640 (UFG), 11641 (UFG), 11643 (UFG), ibd., 718 m. a.s.l., 14°39’36”S, 48°25’49”W, 23 June 2021, fr., M. J . Silva 12717 (UFG), 12718 (UFG), 12719 (UFG), 12720 (UFG); Área do Mirante, ca. 400 metros a leste do Mirante, 14°39’45”S, 48°27’31”W, 724 m. a.s.l., 25 January 2020, fl., M. J . Silva 10585 (UFG), 10586 (UFG); Área do Pasto do Romão, 100 metros a partir da estrada que leva ao pasto do Romão, 647 m. a.s.l., 14°37’07”S, 48°27’05”W, 27 January 2021, fl., M. J . Silva 11668 (UFG), 11669 (UFG), 11670 (UFG), 11671 (UFG); ibd., ca. 200 metros a partir da porteira do pasto do Romão, 656 m. a.s.l., 14°37’08”S, 48°27’06”W, 27 January 2021, fl., M. J . Silva 11679 (UFG), 11680 (UFG), 11681 (UFG); ibd., cerrado ralo ca. 150 m após a mata, 24 Jun 2021, fr., M. J . Silva 12796 (UFG), 12797 (UFG), 12798 (UFG), 12799 (UFG); Área do Rio Traíras, ca. 100 metros antes de chegar à Ponte do rio Traíras, cerrado típico na lateral esquerda da estrada, 630 m. a.s.l., 14°36’34”S, 48°28’38”W, 25 January 2020, fl., M. J . Silva 10536 (UFG); ibd., ca. 250 metros antes da ponte do Traíras, na lateral esquerda da trilha do Traíras, 668 m. a.s.l., 14°365’37”S, 48°28’54”W, 25 January 2020, fl., M. J . Silva 10539 (UFG); ib., ca. 400 metros após a ponte do rio Traíras, cerca de 350 metros para dentro do Cerrado típico do lado esquerdo da estrada, 25 January 2020, fl., M. J . Silva 10558 (UFG), 10560 (UFG). Distribution and habitat:— Copaifera appendiculata has been encountered so far in the Legado Verdes do Cerrado Private Sustainable Development Reserve, in the municipality of Niquelândia, Goiás State, Brazil (Fig. 4). Grows in “cerrado típicos”, “cerrados ralos”, “campos sujos”, and in the transition from “campos sujos” to “cerrados ralos”, on sandy-clay, litholic, and stony-clayey soils in level areas, slopes, or hilltops between 618 and 753 m. a.s.l. Phenology:—Species collected with flowers in January and fruits in April, June and July. Etymology:—The specific epithet “appendiculata” refers to the leaf rachis of the new species with a conspicuous terminal appendix, a character not mentioned in the specialized literature for the genus. Vernacular name:—“Pau-de-óleo mirim” and “copaibinha” according to the employees at the Legado Verdes do Cerrado Sustainable Development Private Reserve. Proposed conservation status:—The conservation status of Copaifera appendiculata was classified as Critically Endangered [CR, B1b (i, ii, iii, iv, v), as it is known from fewer than 10 localities and has an Extent of Occurrence of ca. 75.42 km 2. Additionally, most populations of this species have less than 20 individuals, and although they grow in an area protected by law, some sites demonstrate anthropic disturbances caused by the removal of the native vegetation and agricultural activities. Notes:— Copaifera appendiculata is easily recognized as a shrub 0.6 to 1.7 m tall, leaves commonly with 2–3(4) pairs of leaflets, oblong, oblong-elliptic, elliptic-falcate or elliptic, the proximal leaflets similar to distal ones in size, with coriaceous blades, nerviform and ciliate margins, glabrescent adaxial surface, glabrescent abaxial surface, or slightly tomentose at least in the midrib, petioles and rachis striated, glabrescent or tomentose, the trichomes yellowish, rusty, or cinereous, the rachis with a spiny prolongation; stipules evident, 1.3–2.3 cm long, panicles usually smaller than the underlying leaves, flowers sessile with lanceolate, oval-lanceolate or elliptic sepals, densely sericeous internally, sparsely to densely sericeous externally, with conspicuous secretory cavities, in addition to ellipsoidal or orbicular fruits with asymmetrically attenuated bases and seeds with an orange aril.Among the subshrubby or shrubby species of Copaifera present in the Cerrado, C. marginata Benth. (Figs. 3a–e) is most similar to C. appendiculata, as both share a shrubby habit, leaves with 2 to 4 pairs of coriaceous leaflets, similar in size and poorly differentiated on both surfaces, in addition to the rachis and petiole indumented, flowers sessile with sepals indumented on both surfaces. C. appendiculata can be distinguished, however, by the leaf rachis having a spiny prolongation (vs. absent in C. marginata), leaflets with or without visible translucent points, margins nerviform, flat, and usually ciliated (vs. without visible translucent points, cartilaginous, revolute, and with non-ciliated margins), panicles smaller or slightly larger than the underlying leaves (vs. two to three times larger than the underlying leaves), ovary ellipsoidal, densely villous throughout (vs. ovary pubescent on margins), fruits brown with margins glabrous (vs. purplish or reddish, tomentose or pubescent), and seeds orbicular or elliptic-orbicular with orange aril (vs. oblong with white aril) Copaifera is a complex genus, and its dwarf Cerrado species are consistently mistakenly identified in herbarium collections (e.g., CEN, UB, IBGE), and the literature concerning the genus dealing with species from the Cerrado biome (e.g., Costa 2007, Souza et al. 2016) provide poorly informative descriptions and keys often have overlapping characteristics. As a result, other subshrubby or shrubby Copaifera species (such as C. elliptica, C. magnifolia Dwyer, C. malmei Harms, and C. nana Rizzini) can easily be confused with C. appendiculata. All of those other species, however, have a foliar rachis without any prolongation (vs. prolonged in C. appendiculata) and seeds with white arils (vs. orange), in addition to each being differentiated by other important characters (See Costa 2007, Martins-da-Silva et al. 2008, Souza et al. 2016), as shown in the table 1. Leaf anatomical data:— Copaifera appendiculata has petioles with cordate contours in cross section (Fig. 5a), while C. marginata Benth. has petioles with plano-convex contours (Fig. 5h); both species have petioles covered by a thick cuticle, an unistratified epidermis with rectangular, quadrangular or, less frequently, rounded common cells with thickened walls (Fig. 5b, c, i, j); in C. marginata the cuticle is thicker and the common epidermal cells contain phenolic compounds (Fig. 5i). The latter species exhibits an unistratified hypodermis with rounded cells with thickened walls (Fig. 5i, k). The cortex of the species studied here comprises 1–3 layers of angular collenchyma cells (Fig. 5b, k), secretory cavities with wide lumens, and juxtaposed, elliptic and rounded secretory epithelial cells with thin peri- and anticlinal walls, diffusely distributed between the parenchyma cells (Fig. 5c, f, g, i, n). Those cells are responsible for the synthesis and secretion of different classes of secondary metabolites and substances with lipophilic natures into the lumens of the secretory cavities (Fig. 5k). Both species have a vascular system composed of collateral bundles, although C. appendiculata has a main vascular bundle in a closed arch, and 10 accessory vascular bundles, five on each side (Fig. 5a), while C. marginata has only one central vascular bundle (Fig. 5h). The vascular bundles of both species are surrounded by gelatinous and libriform fibers; in C. marginata they are interspersed between the fibers and diffused by the parenchyma occur sclereids (Fig. 5i, k, m). In both taxa, the large-caliber vascular bundle contains pith with parenchyma cells and secretory cavities (Fig. 5f). Non-glandular trichomes are found in both species, being more common in C. marginata (Fig. 5j), which also has polyhedral crystals associated with the fibers (Fig. 5k). Rodrigues et al. (2011) and Carvalho et al. (2019) presented only one cross-sectional image of the petioles of both C. sabulicola J.A.S. Costa & L.P. Queiroz (2007: 394) and C. langsdorffii, showing an unistratified epidermis with a thick cuticle, the cortex with secretory cavities, and the vascular system comprising a single central vascular bundle and accessory vascular bundles in adaxial positions as in C. appendiculata and C. marginata. Copaifera sabulicola, however, has a petiole without a hypodermis (vs. present in C. marginata and absent in C. appendiculata and C. langsdorffii), a vascular system with two accessory vascular bundles (vs. absent in C. marginata, 10 in C. appendiculata, and two in C. langsdorffii), and a plano-convex contour (vs. cordate in C. appendiculata and planoconvex in C. marginata and C. langsdorffii). The anatomical features of the petiole observed in the studied species are similar to those of members of the Leguminosae Juss. subfam. Detarioideae Burmeist., tribe Detarieae DC., which belongs to the genus Copaifera, as observed in the genus Hymenaea Linnaeus (1753: 1192) by Silva et al. (2012). The rachis of Copaifera appendiculata has an ovoid contour, canaliculate, and slightly ondulate on the adaxial surface (Fig. 6a), while in C. marginata the rachis is evenly rounded and without undulations (Fig. 6f). The anatomy of the rachis of both species is very similar to that observed in the petiole, that is, C. marginada has a hypodermis as well as accessory vascular bundles and secretory cavities diffused throughout the parenchyma (Fig. 6f, g). In both taxa, the epidermis is unistratified, commonly with rectangular or quadrangular cells surrounded by a thick cuticle (Fig. 6c, g); the cortex comprises 2–4 layers of angular collenchyma, 3 to 7 layers of parenchyma, with some sclereids and secretory cavities dispersed throughout the parenchyma (Fig. 6b, c, e, g, j), and associated with fibers in C. marginata (Fig. 6h). The vascular systems of the rachis of the species studied here are formed by collateral vascular bundles with a conspicuous sheath of fibers, which are associated with sclereids in C. marginata (Fig. 6a, f, h). C. appendiculata has a central vascular bundle in a closed arc, and four accessory vascular bundles facing the adaxial surface (Fig. 6a, b); C. marginata has only a central vascular bundle in a closed arc, which occupies the largest extension between the rachis tissues (Fig. 6f, i). The pith is conspicuous in these species, with parenchymatic cells and secretory cavities in C. appendiculata (Fig. 6a, d) but few parenchyma cells in C. marginata (Fig. 6f). Non-glandular trichomes were also observed in both species (Fig. 6a, g, f). This work provides the first descriptive report of rachis anatomy for Copaifera. The midribs of the leaflets of Copaifera appendiculata have concave-convex contours; in C marginata they are plano-convex, with the first convexity angle being more conspicuous and acute (Fig. 7a, f). The epidermis of the species is unistratified, with common cells of varying sizes and shapes between the adaxial and abaxial surfaces. The epidermal cells of C. appendiculata are rectangular on the adaxial surface and ovoid on the abaxial surface (vs. quadrangular and rounded in C. marginata), with the cells on the abaxial surface being larger than those on the adaxial surface (Fig. 7b, c); in contrast, the adaxial cells of C. marginata are larger than those on the abaxial surface (Fig. 7g, h). Stomata, distributed at the same level as the common cells of the adaxial epidermis, were observed only in C. appendiculata (Fig. 7b), whereas a hypodermis was found only in C. marginata (Fig. 7g, h). The cortex of both species comprises 2 or 3 layers of angular collenchyma (Fig. 7c, Published as part of Silva, Marcos José Da & Santos, Igor Soares Dos, 2022, A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data, pp. 127-150 in Phytotaxa 552 (2) on pages 129-146, DOI: 10.11646/phytotaxa.552.2.1, http://zenodo.org/record/6691024, {"references":["Souza, V. C., Toledo, C. A. P., Araujo, A. O. & Rando, J. G. (2016) Leguminosae-Caesalpinioideae (exceto Bauhinia e Chamaecrista) In: Flora dos estados de Goias e Tocantins. Universidade Federal de Goias, Goiania. pp. 1 - 147.","Martins-da-Silva, R. C. V., Pereira, J. F. & Lima, H. C. (2008) O genero Copaifera (Leguminosae - Caesalpinioideae) na Amazonia Brasileira. Rodriguesia 59: 455 - 476. https: // doi. org / 10.2307 / 23499872","Rodrigues, T. M., Teixeira, S. P., Machado, S. R. 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Tese de Doutorado, Universidade Federal do Amazonas, Manaus.","Sepulveda-Jimenez, G., Porta-Ducoing, H. & Rocha-Sosa, M. (2003) La participacion de los metabolitos secundarios en la defensa de las plantas. Revista Mexicana de Fitopatologia 21: 355 - 363.","Brito, H. O., Noronha, E. P. & Franca, L. M. (2008) Phytochemical analysis composition from Annona squamosa (Ata) ethanolic extract leaves. Revista Brasileira de Farmacognosia 89: 180 - 184.","Ng, T. B., Liu, J., Wong, J. H., Ye, X., Sze, S. C. W., Tong, Y. & Zhang, K. Y. (2012) Review of research on Dendrobium, a prized folk medicine. Applied Microbiology Biotechnology 93: 1795 - 1803. https: // doi. org / 10.1007 / s 00253 - 011 - 3829 - 7","Li, R., Liu, T., Liu, M., Chen, F., Liu, S. & Yang, J. (2017) Anti-influenza a virus activity of dendrobine and its mechanism of action. Journal of Agricultural and Food Chemistry 65: 3665 - 3674. https: // doi. org / 10.1021 / acs. jafc. 7 b 00276","Lunackova, L., Masarovicova, E. & Lux, A. (2000) Respiration rate and chemical composition of Karwinskia roots as affected by temperature. Biologia Plantarum 43: 611 - 613. https: // doi. org / 10.1023 / A: 1002808201124","Silva, R. N., Monteiro, V. N., Alcanfor, J. D. X., Assis, E. M., Asquieri, E. R. (2003) Comparision methods for the determination of reducers sugars and total in honey. Food Science and Technology 23: 337 - 341. https: // doi. org / 10.1590 / S 0101 - 20612003000300007","Castellion, M., Matiacevich, S., Buera, P. & Maldonado, S. (2010) Protein deterioration and longevity of quinoa seeds during long-term storage. Food Chemistry 121: 952 - 958.","Nascimento, J. C. & Langenheim, J. H. (1986) Leaf sesquiterpenes and phenolics in Copaifera multijuga on contrasting soil types in a central amazonian rain forest. Biochemical Systematics and Ecology 14: 615 - 624. https: // doi. org / 10.1016 / 0305 - 1978 (86) 90042 - 6","Batista, A. G., Ferrari, A. S., Cunha, D. C., Silva, J. K., Cazarin, C. B. B., Correa, L. C., Prado, M. A., Carvalho-Silva, L. B., Esteves, E. A. & Junior, M. R. M. (2016) Polyphenols, antioxidants, and antimutagenic effects of Copaifera langsdorffii fruit. Food Chemistry 197: 1153 - 1159.","Moudache, M., Colon, M., Nerin, C. & Zaidi, F. (2016) Phenolic content and antioxidant activity of olive by products and antioxidant film containing olive leaf extract. Food Chemistry 212: 521 - 527. https: // doi. org / 10.1016 / j. foodchem. 2016.06.001","Appezzato-da-Gloria, B. & Carmello-Guerreiro, S. M. (2003) Anatomia vegetal. Editora Universidade Federal de Vicosa, Minas Gerais. pp. 1 - 438.","Jacomassi, E., Moscheta, I. S. & Machado, S. R. (2010) Morfoanatomia e histoquimica de orgaos reprodutivos de Brosimum gaudichaudii (Moraceae). Revista Brasileira de Botanica 33: 115 - 129. https: // doi. org / 10.1590 / S 0100 - 84042010000100011","Buarque, P. F. S. M., Machado, S. R. & Rodrigues, T. M. 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104. Avaliação da saúde mental e do consumo de antidepressivos e ansiolíticos em adultos jovens durante a pandemia da COVID-19 no Brasil
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Melo, Cauane da Silva, Wirowski, Natália, Oliveira, Marlon Pereira de, Vieira, Igor Soares, and Moreira, Fernanda Pedrotti
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Pandemia ,Pandemic ,Antidepressivos ,Health teaching ,COVID-19 ,Saúde Mental ,Antidepressants ,Ansiolíticos ,Ensino em saúde ,Salud mental ,Enseñanza en salud ,Antidepresivos ,Mental health ,Anxiolytics - Abstract
The objective of the study was to assess the prevalence of anxious, depressive and stress symptoms, as well as the consumption of antidepressants and anxiolytics among young adults during the COVID-19 pandemic in Brazil. This is a cross-sectional study conducted online via social media involving individuals between 18 and 35 years old. Participants answered a sociodemographic questionnaire and were asked about the use of anxiolytics and antidepressants. Mental health was assessed using the DASS-21 scale. The sample was composed of 349 participants of both sexes, and 71 (20.3%) used antidepressants and/or anxiolytics during the pandemic. Of these, 20.5% used anxiolytics, 31.8% used antidepressants, and 28.4% used both concomitantly. The main anxiolytic drug reported was clonazepam, and the antidepressant, fluoxetine. About mental health, a prevalence of 27.5% anxious symptoms, 31.8% depressive symptoms, and 30.7% stress symptoms was found. The results also show that the prevalence of depressive symptoms and stress reached 51.3% and 50.0%, respectively, in the participants who, prior to the pandemic, were already using medication for depression control, while in the participants who reported taking medication for anxiety control prior to the pandemic, the prevalence of anxious symptoms was 61.0%, depressive 56.4%, and stress 57.1%. Thus, high prevalence of mental disorders and use of medications were found, and such findings serve as an alert for the development of specific interventions. El objetivo del estudio fue evaluar la prevalencia de síntomas de ansiedad, depresión y estrés, así como el consumo de antidepresivos y ansiolíticos entre adultos jóvenes durante la pandemia de COVID-19 en Brasil. Se trata de un estudio transversal realizado online a través de redes sociales en el que participaron personas entre 18 y 35 años. Los participantes respondieron un cuestionario sociodemográfico y se preguntó sobre el uso de ansiolíticos y antidepresivos. La salud mental se evaluó mediante la escala DASS-21. La muestra estuvo compuesta por 349 participantes de ambos sexos, de los cuales 71 (20,3%) utilizaron antidepresivos y/o ansiolíticos durante la pandemia. De estos, el 20,5% utilizaba ansiolíticos, el 31,8% antidepresivos y el 28,4% ambos de forma concomitante. El principal fármaco ansiolítico informado fue el clonazepam y el antidepresivo fluoxetina. Cuanto la salud mental, se encontró una prevalencia de 27,5% de síntomas ansiosos, 31,8% de depresión y 30,7% de estrés. Los resultados también muestran que la prevalencia de síntomas depresivos y de estrés alcanzó el 51,3 % y el 50,0 %, respectivamente, en los participantes que usaban medicamentos para el control de la depresión antes de la pandemia, mientras que en los participantes que reportaron consumir medicamentos para el control de la ansiedad, antes de la pandemia, la prevalencia de síntomas ansiosos era del 61,0%, depresivos del 56,4% y de estrés del 57,1%. Así, se encontraron altas prevalencias de trastornos mentales, así como el uso de medicamentos, sirviendo de alerta para el desarrollo de intervenciones específicas. O objetivo do estudo foi avaliar a prevalência de sintomas ansiosos, depressivos e de estresse, bem como o consumo de antidepressivos e ansiolíticos entre adultos jovens durante a pandemia da COVID-19 no Brasil. Trata-se de um estudo transversal realizado online pelas redes sociais envolvendo indivíduos entre 18 e 35 anos. Os participantes responderam um questionário sociodemográfico e foram indagados sobre o uso de ansiolíticos e antidepressivos. A saúde mental foi avaliada através da escala DASS-21. A amostra foi composta por 349 participantes de ambos os sexos, sendo que 71 (20,3%) fizeram uso de antidepressivos e/ou ansiolíticos durante a pandemia. Destes, 20,5% faziam uso de ansiolíticos, 31,8% antidepressivos e 28,4% de ambos concomitantemente. O principal medicamento ansiolítico relatado foi o clonazepam, e o antidepressivo, a fluoxetina. Sobre a saúde mental, foi encontrada uma prevalência de 27,5% de sintomas ansiosos, 31,8% depressivos e 30,7% de estresse. Os resultados também mostram que as prevalências de sintomas depressivos e de estresse chegaram a 51,3% e 50,0%, respectivamente nos participantes que anteriormente à pandemia já faziam uso de medicamentos para controle da depressão, já nos participantes que relataram consumir medicamentos para o controle de ansiedade, anterior a pandemia, a prevalência de sintomas ansiosos foi de 61,0%, depressivos 56,4% e de estresse 57,1%. Assim, foram encontradas elevadas prevalências de transtornos mentais bem como o uso de medicamentos, servindo tais achados de alerta para o desenvolvimento de intervenções específicas.
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105. eHealth Promoting Stoma Self-care for People With an Elimination Ostomy: Focus Group Study (Preprint)
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Igor Soares-Pinto, Ana Margarida Pinto Braga, Isabel Maria Ribeiro Morais Araujo Santos, Natália Maria Ribeiro Gomes Ferreira, Sandra Cristina da Rocha e Silva, and Paulo Jorge Alves
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BACKGROUND The construction of an elimination stoma has a physical, psychological, and social impact on the person. The development of stoma self-care competence contributes to the adaptation to a new health condition and improvement of quality of life. eHealth refers to everything associated with information and communication technology and health care, including telemedicine, mobile health, and health informatics. The use of eHealth platforms by the person with an ostomy, as a digital application that includes websites and mobile phone apps, can bring scientific knowledge and well-informed practices to individuals, families, and communities. It also allows functionalities that enable the person to describe and identify early signs and symptoms and precursors of complications and to be guided to an adequate health response for their problems. OBJECTIVE This study aimed to define the most relevant content and features to promote ostomy self-care integrated into an eHealth platform as a digital app or website to be used by patients for self-management of stoma care. METHODS We developed a descriptive, exploratory study with a qualitative approach using the focus group methodology, which was oriented to reach a consensus of at least 80%. A convenience sample of 7 participants consisting of stomatherapy nurses was used. The focus group discussion was recorded, and field notes were taken. The focus group meeting was fully transcribed, and a qualitative analysis was performed. The research question was: Which content and features for ostomy self-care promotion should be integrated into an eHealth platform as a digital app or website? RESULTS An eHealth platform, which can be a smartphone app or website, for people with ostomy should provide content aimed at promoting self-care, namely in the field of knowledge and self-monitoring, as well as the possibility of interacting with a stomatherapy care nurse. CONCLUSIONS The stomatherapy nurse has a decisive role in promoting adaptation to life with a stoma, namely through the promotion of stoma self-care. Technological evolution has emerged as a useful tool to enhance nursing interventions and promote self-care competence. The development of an eHealth platform aimed at promoting ostomy self-care should include the capabilities for telehealth and help with decision-making regarding self-monitoring and seeking differentiated care.
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106. AVALIAÇÃO DO CONTROLE POSTURAL EM PRATICANTES DE DANÇA DE SALÃO
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Jerônimo Costa Branco, Kauan Buzzatti De Oliveira, Carlos Bolli Mota, Sheila Spohr Nedel, Nadiesca Filippin, and Igor Soares Vieira
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Adulto ,General Engineering ,Equilíbrio Postural ,Dança - Abstract
Estudos demonstram benefícios com a prática de dança de salão. Este estudo teve como objetivo analisar o efeito imediato da prática de dança de salão sobre o controle postural estático de seus praticantes, juntamente aos fatores que possam influencia-lo. Optou-se por um estudo transversal de caráter observacional quantitativo em uma amostra por conveniência, constituída por 19 homens e 19 mulheres praticantes de dança de salão, que participaram de uma prática de dança de 120 minutos. Foram coletados os dados sócio demográficos, antropométricos e sintomas osteomusculares. Para a avaliação do centro de pressão (COP), foi utilizado uma plataforma de força antes e depois da prática. O único fator que demonstrou diferença significativa no controle postural antes da prática de dança foi o gênero, sendo os homens que apresentam maiores deslocamentos no COP. Comparando o efeito da prática de 120 minutos de dança, em todos participantes, houve uma uma diminuição do deslocamento do COP na posição bipodal no COPap (p= 0.028) e COPvel (p= 0.003), na posição unipodal COPvel (p= 0.006) e na posição semi-tanden COPml (p= 0.026). O efeito imediato de uma prática de dança de salão contribui para o controle postural em ambos os sexos.
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107. A lovely new, and potentially medicinal, species of Copaifera (Detarioideae, Fabaceae) from the Brazilian Cerrado supported by anatomical and morphological data
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DA SILVA, MARCOS JOSÉ, primary and SANTOS, IGOR SOARES DOS, additional
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108. Prevalência de automedicação para COVID-19 entre adultos jovens durante a pandemia no Brasil
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Wirowski, Natália, primary, Melo, Cauane da Silva, additional, Vieira, Igor Soares, additional, and Moreira, Fernanda Pedrotti, additional
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109. A importância da arquitetura pré fabricada e a humanização dos espaços hospitalares
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Izabella Mendonca Cavalcante, Barbara Sales Ferreira Diniz, Ailton Cabral Moraes, and Igor Soares Campos
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Microbiology (medical) ,Immunology ,Immunology and Allergy - Abstract
O desenvolvimento de projetos hospitalares consiste em uma tarefa complexa, devido àsnormas vigentes. Atualmente, com o colapso mundial do sistema de saúde, devido àpandemia do COVID-19, houve então a necessidade de reestruturar a área de saúde comohospitais e clínicas investindo na transformação de seu sistema, englobando desde amelhoria da qualidade do espaço físico como a qualidade dos serviços prestadosproporcionando um atendimento mais humanizado. Embora a humanização hospitalartenha sido estudada em vários aspectos, não existia um sistema universal de humanização.Preenchendo esta lacuna, a pesquisa teve como objetivo a criação de um sistema depontuação referente à humanização dos espaços hospitalares. Ao longo da pesquisa foramanalisadas duas unidades hospitalares da rede Sarah, sendo elas, a unidade da Asa Sul e aunidade do Lago Norte, ambas localizadas em Brasília, estas foram escolhidas por terem umsistema de construção pré-fabricado além de um atendimento exemplar humanizado. Opropósito deste estudo foi não só analisar os aspectos positivos de atração, acolhimento einfluência positiva da humanização na melhora dos pacientes, bem como a importância eagilidade da construção feita com pré-fabricados, tema tão em voga nos projetosconstrutivos, principalmente nas áreas hospitalares, devido sua rápida produção. Destemodo, pode-se inferir que o escopo desta pesquisa foi padronizar um sistema único dehumanização dos espaços hospitalares, desenvolvendo assim uma organização com base emcritérios. No entanto, de modo a ratificar tal metodologia, caberia, em estudos futuros,ampliar a avaliação para outros espaços hospitalares, além de detalhar de forma maiscriteriosa os critérios criados para a pontuação.
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110. Nursing interventions to promote self-care in a candidate for a bowel elimination ostomy
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Célia Santos, Paulo Alves, Maria Alice Brito, Igor Soares-Pinto, Sílvia Queirós, Tânia Manuel, and Veritati - Repositório Institucional da Universidade Católica Portuguesa
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Práctica clínica basada en la evidencia ,práctica clínica basada en la evidencia ,Autocuidado ,Ostomy ,Educación del paciente como asunto ,RT1-120 ,evidence-based practice ,Estomia ,Social Sciences ,Nursing ,patient education as topic ,Patient education as topic ,Prática clínica baseada em evidências ,self-care ,ostomy ,educação de pacientes como assunto ,Cuidados de enfermagem ,Estomía ,General Nursing ,estomia ,Nursing care ,Evidence-based practice ,prática clínica baseada em evidências ,estomía ,Self-care ,Atención de enfermería ,autocuidado ,educación del paciente como asunto ,Educação de pacientes como assunto - Abstract
Objectives: To identify nursing interventions, their characteristics, and outcomes for promoting self-care in candidates for a bowel elimination ostomy. Materials and methods: A scoping review was carried out based on the Joanna Briggs Institute’s recommendations. For this, studies published in Portuguese, English, and Spanish on the Web of Science, CINAHL, and Scopus databases and without a time limit were selected on November 9, 2020. Results: Of 2248 articles identified, 41 were included in this review. We identified 20 nursing interventions associated with the self-care of patients with an ostomy; most of them have gaps in their content, method, and frequency or dosing. More than 30 indicators were identified to assess the impact of nursing interventions; however, most of them were indirect assessments. Conclusion: There is scarce evidence regarding the different aspects that must be involved in nursing interventions for patients with a stoma. Moreover, there is no standardization in methods, frequency, or dosing of intervention. It is urgent to define the content, method, and frequency of nursing interventions necessary to promote self-care in patients with a bowel elimination ostomy and to use assessment tools that directly measure stoma self-care competence., Objetivos: identificar las intervenciones de enfermería, sus características y resultados para promover el autocuidado en candidatos a estoma de eliminación intestinal. Materiales y métodos: se llevó a cabo una revisión de alcance con base en las recomendaciones del Instituto Joanna Briggs. Para este fin, se seleccionaron estudios publicados en portugués, inglés y español en las bases de datos Web of Science, CINAHL y Scopus al 9 de noviembre de 2020. Resultados: de un total de 2248 artículos identificados, se incluyeron 41 en esta revisión. Se identificaron 20 intervenciones de enfermería asociadas al autocuidado de pacientes con ostomía; la mayoría tiene lagunas en su contenido, método y frecuencia o dosis. Se identificaron más de treinta indicadores para evaluar el impacto de las intervenciones de enfermería; sin embargo, la mayoría de ellas fueron evaluaciones indirectas. Conclusión: es escasa la evidencia sobre los diferentes aspectos que deben considerarse en las intervenciones de enfermería para pacientes con estoma. Además, no existe una estandarización en los métodos, la frecuencia o la dosis de intervención. Es urgente definir el contenido, el método y la frecuencia de las intervenciones de enfermería necesarias para promover el autocuidado en pacientes con estoma de eliminación intestinal y utilizar herramientas de evaluación que midan directamente ese autocuidado., Objetivos: identificar as intervenções de enfermagem, suas características e resultados para promover o autocuidado em candidatos à estomia intestinal de eliminação. Materiais e métodos: foi realizada uma revisão de escopo com base nas recomendações do Instituto Joanna Briggs. Para isso, foram selecionados estudos publicados em português, inglês e espanhol nas bases de dados Web of Science, CINAHL e Scopus de 9 de novembro de 2020. Resultados: de 2 248 artigos identificados, foram incluídos 41 nesta revisão. Foram identificadas 20 intervenções de enfermagem associadas ao autocuidado de pacientes com estomia; a maioria tem lacunas em seu conteúdo, método e frequência ou dose. Foram identificados mais de 30 indicadores para avaliar o impacto das intervenções de enfermagem; contudo, a maioria delas foi avaliação indireta. Conclusões: é escassa a evidência sobre os diferentes aspectos que devem ser considerados nas intervenções de enfermagem para pacientes com estomia. Além disso, não há um padrão nos métodos, na frequência ou na dose de intervenção. É urgente definir o conteúdo, o método e a frequência das intervenções de enfermagem necessárias para promover o autocuidado em pacientes com estomia intestinal de eliminação e utilizar ferramentas de avaliação que meçam diretamente esse autocuidado.
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- 2022
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111. Phyllanthus pterocaulis M. J. Silva. A. Habit 2022, sp. nov
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Silva, Marcos José Da, Alonso, Alexandre Antônio, and Santos, Igor Soares Dos
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Tracheophyta ,Magnoliopsida ,Phyllanthus ,Phyllanthus pterocaulis ,Malpighiales ,Phyllanthaceae ,Biodiversity ,Plantae ,Taxonomy - Abstract
Phyllanthus pterocaulis M.J. Silva, sp. nov. (Figs 1, 2) Type:��� BRAZIL. Goi��s: Niquel��ndia, Reserva Particular de Desenvolvimento Sustent��vel Legado Verdes do Cerrado, N��cleo Engenho, ��rea do Coimbra, imediatamente ap��s a planta����o de soja, lado direito da estrada sentido Vila da Reserva, Borda de Floresta Estacional, solo argiloso, 14��33���12���S, 48��31���12���W, 569 m. a.s.l., 19 February 2021, fl., fr., M .J. Silva, I.S. Santos & B.S. Pereira 11935 (holotype UFG!, isotypes UB!, CEN!, NY!, RB!). Diagnosis:���This species can be differentiated from its most similar species (see table 1) by having herbaceous habit up to 13 cm tall, stem short and sparsely hispidulous, conspicuously winged in cross section, Leaves ovate with margin irregularly serrate, base truncate or cordate, hispidulous below; flowers on both sexes 5 or 6-merous, the staminate ones with three free stamens, the pistillate ones with bilobed stigma. Description ���Herbs 7���13 cm tall, annual, monoecious; stem short and sparsely hispidulous, greenish to green brownish, conspicuously winged in cross section, monopodial or simpodial, with non phyllantoid branching; lateral branches, angulate, striated longitudinally, 2���9.5 cm long, distically distributed. Cataphylls absent. Stipules 1���1.2 mm long, widely triangular, conspicuously auriculate at base, margin entire. Petiole 0.3���0.4 mm long, cylindrical, hispidulous. Leaf blade 3���6 �� 2.9���3 mm, chartaceous, ovate and cordate, base truncate or slightly cordate, apex obtuse, margin irregularly serrate and ciliate by hispidulous trichomes; discolorous, opaque green and glabrous above, dark green and hispidulous below; venation brochidodromous, primary and secondary veins impressed on both surfaces. Cymules bisexual on leaf axils and base of the secondary and tertiary branches, with 1 pistillate flower and 1���3, staminate flowers; bracts widely triangular, conspicuously acuminate. Staminate flowers 0.7���0.8 mm long, pedicel 0.4���0.5 mm long, cylindrical; sepals 5 or 6, 0.3���0.32 �� 0.3 mm, widely elliptic, elliptic-obovate or oblong-elliptic, apex obtuse or rounded-mucronulate; stamens 3, free, anthers horizontally dehiscent; disk with 5 or 6 obtriangular segments with rugose surface. Pistillate flowers 1.2 mm long; pedicel 0.3���0.35 mm long; sepals 5 or 6, lanceolate, oblong-obovate or oblong with a light-green or reddish central band; disk entire, patelliform; ovary 0.35���04 �� 0.4 mm, globose, glabrous, styles 3, free, horizontally bilobed. Capsules 1.2���1.3 �� 1.3 mm, depressed-ovate, glabrous, sepals marcescent; fruiting pedicels often bent and deflexed. Seeds 0.7���0.75 �� 0.5���0.6 mm, trigonous; hilum obtriangular, terminal; testa with 9 or 10 minutely verruculose rows of arranged longitudinally along the dorsal surface, and 5 or 6 rows on lateral surfaces, light brown. Additional specimens examined (paratype s):��� BRAZIL. Goi��s. Niquel��ndia, reserva Particular de Desenvolvimento Sustent��vel Legado Verdes do Cerrado, N��cleo Engenho, ��rea do Coimbra do lado direito da estrada sentido vila, ap��s planta����o de soja na borda de Floresta Estacional, solo argiloso, 14��33���10���S, 48��31���12���W, 576 m. a.s.l., 28 January 2021, fl., fr, M . J. Silva, B. S. Pereira, I. S. Santos & B. Gusm��o 11770 (UFG), 11771 (UFG), 11772 (UFG); ibd., 14��33���15���S, 48��31���11���W, 570 m. a.s.l., 19 February 2021, fl., fr, M . J. Silva, B. S. Pereira & I. S. Santos 11930 (UFG) 11931 (UFG), 11932 (UFG), 11933 (UFG), 11934 (UFG); ibd., final da ��rea da Felipa, lado direito da estrada sentido ��rea do Z�� Gordo, em borda de Floresta Estacional, 14��35���03���S, 48��24���43���W, 697 m. a.s.l., 20 February 2021, fl., fr., M . J. Silva, B. S. Pereira & I. S. Santos 11979 (UFG). Distribution and habitat:��� Phyllanthus pterocaulis has been collected so far in the municipality of Niquel��ndia, state of Goi��s. Unlike many herbaceous species of Phyllanthus that grow in disturbed environments, it was found growing in shady environments at the edge of seasonally dry forests of on clay soil between 576��� 750 m.a.s.l. Phenology:���Species collected with flowers and fruits in January and February. Preliminary conservation status:���Species with an Extent of Occurrence of 16.827 km 2, which is therefore classified as Critically Endangered (CR) Criteria B1 subcriteria b(iv, v). Also, the species forms populations with less than 50 individuals growing at the edge of dry forest currently surrounded by soybean fields, and the limits of this vegetation-type are constantly challenged by increase in plantation size. Etymology:���The specific epithet ���pterocaulis��� refers to the cross section of its winged stem (���ptero��� from the Greek ���pter��n���, plus ���caulis���, from Latin). Systematic position and morphological relationships:��� Phyllanthus pterocaulis has herbaceous habit, non-phyllanthoid branching, leaves alternate and distichous, androecium with three free stamens, pistillate flowers with entire disk, ovary glabrous, fruiting pedicels often bent and deflexed, and verruculose seeds. These characters place it within Phyllanthus subg. Phyllanthus sect. Loxopodium G.L. Webster, an American group composed by six species represented by small plants that grow in damp areas or along stream beds, more rarely in dry limestone areas. These species are characterized by the distichous phyllotaxy, persistent axes with flowers on all orders of branching, pistillate flowers with entire or dissected disk, the staminate ones with three stamens free or connate and anthers dehiscing transversely; the styles are usually bifid, and seeds vary from smooth to verruculose (Webster 1955, Bouman et al. 2018). Considering the taxa included in P. sect. Loxopodium, the species that resemble P. pterocaulis the most are Cuban endemic P. heliotropus Whright ex Griseb. (1865: 167) and P. avicularis M��ller Argoviensis (1863: 32) and P. hyssopifolioides Kunth (1817: 108), both occurring in Brazil. All share flattened or winged branches, the staminate flowers with three stamens and segmented disk. Characters listed in Table 1 clarify the differences between these species. According to Bouman et al. (2018) three species of Phyllanthus sect. Loxopodium occur in Brazil, one with subspecific taxa: P. avicularis, P. caroliniensis subsp. caroliniensis, P. caroliniensis subsp. guianensis (Klotzsch, 1843: 51) G.L. Webster (1955: 46), and P. hyssopifolioides. It is common to find unnamed or misdetermined specimens belonging to these taxa in local herbaria. Therefore, we provide a key to differentiate these and the newly described species below., Published as part of Silva, Marcos Jos�� Da, Alonso, Alexandre Ant��nio & Santos, Igor Soares Dos, 2022, A new Critically Endangered species of stone breaker (Phyllanthus, Phyllanthaceae) from Central Brazil, with notes on its leaf and stem anatomy, pp. 53-64 in Phytotaxa 530 (1) on pages 54-58, DOI: 10.11646/phytotaxa.530.1.4, http://zenodo.org/record/5823919, {"references":["Webster, G. L. (1955) Studies of the Euphorbiaceae, Phyllanthoideae I. Taxonomic notes on the West Indian species of Phyllanthus. Contributions from the Gray Herbarium of Harvard University 176: 45 - 63.","Bouman, R. W., Keβler, P. J. A., Telford, I. R. H., Bruhl, J. J. & Welzen, P. C. van (2018) Subgeneric delimitation of the plant genus Phyllanthus L. (Phyllanthaceae). Blumea 63: 167 - 198. https: // doi. org / 10.3767 / blumea. 2018.63.02.14","Muller Argoviensis, J. (1863) Euphorbiaceae: Vorlaufige Mitteilungen aus dem fur De Candolle's Prodromus bestimmten Manuscript uber diese Familie. Linnaea 32: 1 - 126.","Kunth, K. S. (1817) Euphorbiaceae. In: Humboldt, F. W. H. A, Bonpland, A. J. A. & Kunth, K. S. (Eds.) Nova Genera et Species Plantarum 2. Librairie Graeco-Latino-Germanicae, Paris, 401 pp.","Klotzsch, J. F. (1843) Euphorbiaceae. In: Bentham, G. Contributions towards a Flora of South America - Enumeration of plants vollected by Mr. Schomburgk, in British Guiana. London Journal of Botany 2: 42 - 52."]}
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- 2022
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112. Phyllanthus (sect. Loxopodium) G. L. Webster 1955
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Silva, Marcos Jos�� Da, Alonso, Alexandre Ant��nio, and Santos, Igor Soares Dos
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Tracheophyta ,Magnoliopsida ,Phyllanthus ,Malpighiales ,Phyllanthaceae ,Biodiversity ,Plantae ,Taxonomy - Abstract
Key for identification of Phyllanthus sect. Loxopodium species occurring in Brazil 1. Stems winged, flattened or angled in cross section; leaves chartaceous............................................................................................2 - Stems cylindrical in cross section; leaves thinly membranaceous.....................................................................................................4 2. Stems up to 13 cm tall, winged, hispidulous; leaves 3���6 �� 2.9���3 mm, indumented, ciliate at margin; pistillate disk patelliform; flowers on both sexes 5 and 6-merous on the same plant.............................................................................. Phyllanthus pterocaulis - Stems (15) 19���50 cm tall; subcylindrical, angled or flattened, glabrous; leaves 5���15 �� 3���6 mm glabrous, non-ciliate at margin; pistillate disk anular or segmented; flowers on both sexes 5 or 6-merous on the same plant............................................................3 3. Plants dioecious; branches flattened; stipules hastate; cymules bisexual; stamens united; pistillate disk entire; capsules 2���2.1 mm long; seeds verruculose..................................................................................................................................... Phyllanthus avicularis - Plants monoecious; branches subcylindrical; stipules oval-triangular; cymules unisexual; stamens free; pistillate disk 5 or 6 segmented; capsules 3���3.1 mm long; seeds smooth.............................................................................. Phyllanthus hyssopifolioides 4. Leaves oblong-obovate, obovate or elliptic-obovate; stipules 0.8���12 mm long; segments of the staminate disk cuneate or rounded; pistillate sepals 1���1.2 mm long, linear-spathulate...................................................... Phyllanthus caroliniensis subsp. caroliniensis - Leaves elliptic; stipules 1.5���2 mm long; segments of the staminate disk oval or elliptic; pistillate sepals 0.7���0.9 mm long, oblong or spathulate.................................................................................................................... Phyllanthus caroliniensis subsp. guianensis, Published as part of Silva, Marcos Jos�� Da, Alonso, Alexandre Ant��nio & Santos, Igor Soares Dos, 2022, A new Critically Endangered species of stone breaker (Phyllanthus, Phyllanthaceae) from Central Brazil, with notes on its leaf and stem anatomy, pp. 53-64 in Phytotaxa 530 (1) on page 58, DOI: 10.11646/phytotaxa.530.1.4, http://zenodo.org/record/5823919
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113. A new Critically Endangered species of stone breaker (Phyllanthus, Phyllanthaceae) from Central Brazil, with notes on its leaf and stem anatomy
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Silva, Marcos José Da, Alonso, Alexandre Antônio, and Santos, Igor Soares Dos
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Tracheophyta ,Magnoliopsida ,Malpighiales ,Phyllanthaceae ,Biodiversity ,Plantae ,Taxonomy - Abstract
Silva, Marcos José Da, Alonso, Alexandre Antônio, Santos, Igor Soares Dos (2022): A new Critically Endangered species of stone breaker (Phyllanthus, Phyllanthaceae) from Central Brazil, with notes on its leaf and stem anatomy. Phytotaxa 530 (1): 53-64, DOI: 10.11646/phytotaxa.530.1.4
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- 2022
114. Linearity verification of critical and break-up electric fields for an electrocoalescence system
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Luiz Pereira Calôba, Igor Soares Oliveira, Troner Assenheimer De Souza, Caio Muller, Thiago Americano Do Brasil, and Edson Hirokazu Watanabe
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Aerospace Engineering - Published
- 2022
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115. Lógica booleana aplicada na construção de expressões de busca
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Picalho, Antonio Carlos, primary, Lucas, Elaine Rosangela de Oliveira, additional, and Amorim, Igor Soares, additional
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- 2022
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116. Nursing Interventions to Promote Self-Care in a Candidate for a Bowel Elimination Ostomy: Scoping Review
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Pinto Pinto, Igor Soares, primary, Queirós, Sílvia, additional, Alves, Paulo, additional, Sousa Carvalho, Tânia Manuel, additional, Santos, Célia, additional, and Brito, Alice, additional
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- 2022
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117. Dropout in brief psychotherapy for major depressive disorder: Randomized clinical trial
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da Silva Machado, Rosiene, primary, Vieira, Igor Soares, additional, Mondin, Thaise C., additional, Scaini, Carolina Rheingantz, additional, Molina, Mariane Lopez, additional, Jansen, Karen, additional, de Mattos Souza, Luciano Dias, additional, Duarte, Malu Ribeiro, additional, Simjanoski, Mario, additional, and da Silva, Ricardo Azevedo, additional
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- 2022
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118. A new Critically Endangered species of stone breaker (Phyllanthus, Phyllanthaceae) from Central Brazil, with notes on its leaf and stem anatomy
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SILVA, MARCOS JOSÉ DA, primary, ALONSO, ALEXANDRE ANTÔNIO, additional, and SANTOS, IGOR SOARES DOS, additional
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- 2022
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119. Campylocentrum Benth. (Orchidaceae, Epidendroideae) no Distrito Federal e no Estado de Goiás, Brasil
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Santos, Igor Soares dos, primary and Silva, Marcos José da, additional
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- 2022
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120. Immature defense mechanisms predict poor response to psychotherapy in major depressive patients with comorbid cluster B personality disorder
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Scaini, Carolina Rheingantz, primary, Vieira, Igor Soares, additional, Machado, Rosiene, additional, de Azevedo Cardoso, Taiane, additional, Mondin, Thaise, additional, Souza, Luciano, additional, Molina, Mariane Lopez, additional, Jansen, Karen, additional, and da Silva, Ricardo Azevedo, additional
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- 2022
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121. Epistemological tensions in Bibliography and Documentation: the different views of Otlet and Ranganathan
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Igor Soares Amorim and Rodrigo de Sales
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Otlet ,Documentação ,Biblioteconomia ,Library Science ,Bibliography ,Bibliografia ,Documentation ,Ranganathan - Abstract
The epistemological understanding of Bibliography and Documentation presents different perspectives regarding their natures. Seen both as activities and as disciplines, Bibliography and Documentation were approached in different ways by important thinkers in the informational field, especially by Otlet and Ranganathan. In this context, we present a study that aimed to investigate the understanding that Otlet and Ranganathan had of Bibliography and Documentation and how they both related them to Library Science. From a methodological point of view, a comparative analysis was carried out between Otlet's Traité de Documentation (1934) and Ranganathan's Social Bibliography or Physical Bibliography for Librarians (1952) and Documentation: Genesis and Development (1973). The results showed that, for Otlet, Bibliography and Documentation were different stages of an evolutionary scientific movement that had moved from a procedural dimension to a methodological-scientific dimension, disconnecting from Library Science and entering the so-called Bibliology. Ranganathan believed Documentation was a set of activities analogous to cataloging and reference service (library activities) whereas Bibliography, endowed with greater scientificity than Documentation, was focused on bibliographic production and its role in social communication, also supported by Library Science. We conclude that Otlet's emancipatory speech made way for the establishment of a document science (Documentation), while Ranganathan's speech gave scientific authority to Library Science in order to deal with both Documentation and Bibliography. A compreensão epistemológica a respeito da Bibliografia e da Documentação apresenta perspectivas distintas quanto à natureza das mesmas. Vistas concomitantemente como atividades e como disciplinas, Bibliografia e Documentação foram abordadas de formas diferentes por importantes pensadores do campo informacional, especialmente por Otlet e Ranganathan. Neste contexto, apresentamos um estudo que teve por objetivo investigar a compreensão que Otlet e Ranganathan tiveram a respeito da Bibliografia e da Documentação e como ambos as relacionaram com a Biblioteconomia. Do ponto de vista metodológico, foi realizada uma análise comparativa entre as obras Traité de Documentation (1934), de Otlet, e os livros Social Bibliography or Phisical Bibliography for Librarians (1952) e Documentation: Genesis and Development (1973), de Ranganathan. Os resultados apontaram que, para Otlet, Bibliografia e Documentação eram diferentes estágios de um movimento científico evolutivo que avançara de uma dimensão processual para uma dimensão metodológico-científica, desligando-se da Biblioteconomia e se inserindo na chamada Bibliologia. Para Ranganathan, a Documentação era um conjunto de atividades análogas à catalogação e ao serviço de referência (atividades biblioteconômicas) e a Bibliografia, dotada de maior cientificidade que a Documentação, estava voltada à produção bibliográfica e seu papel na comunicação social, alicerçada também pela Biblioteconomia. Concluímos que o discurso emancipatório de Otlet abriu espaço para a instauração de uma ciência do documento (Documentação), ao passo que o discurso de Ranganathan conferiu autoridade científica à Biblioteconomia para lidar tanto com a Documentação quanto com a Bibliografia.
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- 2021
122. Dropout in brief psychotherapy for major depressive disorder: Randomized clinical trial
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Mario Simjanoski, Luciano Dias de Mattos Souza, Carolina Rheingantz Scaini, Rosiene da Silva Machado, Malu Ribeiro Duarte, Karen Jansen, Mariane Lopez Molina, Igor Soares Vieira, Ricardo Azevedo da Silva, and Thaíse Campos Mondin
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Adult ,Depressive Disorder, Major ,Cognitive Behavioral Therapy ,medicine.medical_treatment ,medicine.disease ,Personality disorders ,Mental health ,Anxiety Disorders ,Brief psychotherapy ,Cognitive behavioral therapy ,Psychotherapy ,Clinical Psychology ,Treatment Outcome ,medicine ,Outpatient clinic ,Major depressive disorder ,Anxiety ,Humans ,Psychotherapy, Brief ,medicine.symptom ,Psychology ,Child ,Clinical psychology ,Mini-international neuropsychiatric interview - Abstract
The aim of this paper is to analyse the factors associated with the dropout from brief psychotherapy for adults with major depressive disorder (MDD) treated at a mental health outpatient clinic. This is a randomized clinical trial with two models of psychotherapy: cognitive behavioural therapy (CBT) and supportive expressive dynamic psychotherapy (SEDP). MDD and anxiety disorders were evaluated through the Mini International Neuropsychiatric Interview-Plus. The personality disorders were evaluated by the Millon Clinical Multiaxial Inventory-III. The severity of depressive symptoms was measured using the Beck Depression Inventory-II and resilience through Resilience Scale. Of the 215 participants, 41.9% abandoned psychotherapy (n = 90), and, of these, 54.4% (n = 49) abandoned after the fourth session. The proportion of psychotherapy dropout was higher among those with nonwhite skin colour, belonging to economic classes C and D, who had children and whose depressive symptoms were moderate. Presence of obsessive-compulsive personality trait was protective against dropout. The damage caused by this abrupt interruption is evident for all those involved in the psychotherapeutic process, so the clinician should pay attention to the predictors found in this study in order to develop strategies that promote therapeutic adherence.
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- 2021
123. Detección de Entamoeba Gingivalis oral y Trichomonas Tenax en población de quilombola adulta con enfermedad periodontal
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Matheus dos Santos Fernandez, Jamille Alves Araújo Rosa, Igor Soares Vieira, Rubens Riscala Madi, Cristiane Costa da Cunha Oliveira, and Cláudia Moura de Melo
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medicine.medical_specialty ,Epidemiology ,Population ,Dentistry ,Physical examination ,Protozoos ,Gingivitis ,Statistical significance ,African continental ancestry group ,Epidemiología ,Periodontites ,Medicine ,Antigens ,Encuestas de salud dental ,Dental health surveys ,Periodontitis ,education ,education.field_of_study ,biology ,medicine.diagnostic_test ,business.industry ,Entamoeba gingivalis ,Trichomonas tenax ,Antígenos ,biology.organism_classification ,medicine.disease ,Protozoan ,medicine.symptom ,business ,Grupo de ascendencia continental africana ,Antígenos, Protozoos ,Antigens, Protozoan - Abstract
The objective was to analyze the periodontal condition severity and the occurrence of pathogenic microorganisms in the oral cavity of an adult population of an Afrodescent Community of northeastern Brazil. This is an observational and cross- sectional study performed through an oral clinical examination, using a standardized clinical record. For the subjects with periodontal disease, the bacterial biofilm was collected in a Petri dish containing 0.9% physiological solution to detect the presence of microorganisms Entamoeba gingivalis and Trichomonas tenax, and later observed under an optical microscope. Statistical analysis was performed by calculating the prevalence of periodontal disease and the frequency of the protozoa in the bacterial biofilm. Statistical significance of the relationships researched was verified by Fisher's exact test. It was evaluated 29 subjects pertaining to the Quilombola Patioba community, aged 35 to 44 years. The results showed that among the adults of the community, there was a high prevalence of periodontal disease (75.86%), being higher in the 1st and 6th sextants of the Community Periodontal Index (CPI). E. gingivalis positivity occurred in most sextants affected by gingivitis, while in the condition of periodontitis, this microorganism was not present in the 3rd, 4th and 6th sextants. In all sextants affected by periodontal disease, T. Tenax was observed when associated with gingivitis. It is worth mentioning the begging of the elaboration of health policies, social and professional commitment that foster a greater promotion of oral health and quality of life for the quilombolas of northeastern Brazil. Resumen: El objetivo fue analizar la severidad de la condición periodontal y la aparición de microorganismos patógenos en la cavidad oral de una población adulta de una comunidad afrodescente del noreste de Brasil. Este es un estudio observacional y transversal realizado a través de un examen clínico oral, utilizando un registro clínico estandarizado. Para los sujetos con enfermedad periodontal, la biopelícula bacteriana se recogió en una placa de Petri que contenía una solución fisiológica al 0,9% para detectar la presencia de microorganismos Entamoeba gingivalis y Trichomonas tenax, y luego se observó bajo un microscopio óptico. El análisis estadístico se realizó calculando la prevalencia de la enfermedad periodontal y la frecuencia de los protozoos en la biopelícula bacteriana. La significación estadística de las relaciones investigadas se verificó mediante la prueba exacta de Fisher. Se evaluaron 29 sujetos pertenecientes a la comunidad Quilombola Patioba, de 35 a 44 años. Los resultados mostraron que entre los adultos de la comunidad, hubo una alta prevalencia de enfermedad periodontal (75.86%), siendo mayor en el sexto sexto y sexto del Índice periodontal comunitario (IPC). La positividad de E. gingivalis se produjo en la mayoría de los sextantes afectados por gingivitis, mientras que en la condición de periodontitis, este microorganismo no estaba presente en los sextantes tercero, cuarto y sexto. En todos los sextantes afectados por enfermedad periodontal, se observó T. Tenax cuando se asoció con gingivitis. Vale la pena mencionar el inicio de la elaboración de políticas de salud, compromiso social y profesional que promuevan una mayor promoción de la salud oral y la calidad de vida de las quilombolas del noreste de Brasil.
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- 2020
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124. CONCRETO PERMEÁVEL COM AGREGADO DA RECICLAGEM DE RESÍDUOS DA CONSTRUÇÃO E DEMOLIÇÃO: REVISÃO BIBLIOGRÁFICA / PERMEABLE CONCRETE WITH AGGREGATE FROM CONSTRUCTION AND DEMOLITION WASTE RECYCLING: LITERATURE REVIEW
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Kelly Patrícia Torres Vieira Brasileiro, Fausto Arantes Lobo, Bacus de Oliveira Nahime, Igor Soares dos Santos, Vitor Alvares, Michell Macedo Alves, Pâmela Millena Kunan, and Janekelly Vilela Santos
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Marketing ,Pharmacology ,Organizational Behavior and Human Resource Management ,Strategy and Management ,Drug Discovery ,Pharmaceutical Science - Published
- 2020
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125. Relação da Permeabilidade e Índice de Vazios em Concretos Permeáveis com Resíduo de Polimento de Pisos de Concreto
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Igor Soares dos Santos, Bacus de Oliveira Nahime, E. C. Lima, Idalci Cruvinel dos Reis, Weliton de Paula Silva, Jorge Luís Akasaki, Karen Lopes Lima, Lorena Araújo Silva, Bruna Oliveira Campos, and Michell Macedo Alves
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Marketing ,Pharmacology ,Organizational Behavior and Human Resource Management ,Strategy and Management ,Drug Discovery ,Pharmaceutical Science - Abstract
O emprego do concreto permeavel ocorre desde o inicio do seculo XX, contudo ainda nao se tem propriedades bem definidas com o uso de materiais finos ou reciclados. Neste contexto, este estudo teve como objetivo avaliar a permeabilidade e indice de vazios dos concretos permeaveis com adicao do residuo de polimento de pisos de concreto (RPPC). Para a caracterizacao do RPPC utilizou-se um microscopio eletronico de varredura (MEV) e foram dosadas tres amostras de concreto, sendo uma referencia (A.R) sem a adicao de RPPC e outras duas com 2% e 4 % de residuo, AR2 e AR4, respectivamente. Os ensaios de permeabilidade e indice de vazios apresentaram uma relacao linear com coeficiente de correlacao de 0,961. Com a adicao do residuo foi observado queda de permeabilidade e indice de vazios, contudo a amostra com AR4 tem maior capacidade drenante que a amostra com 2%, devido a maior dificuldade de adensamento das amostras promovida pela alta absorcao do RPPC.
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- 2020
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126. Análise da reatividade pozolânica da cinza do bagaço da cana-de-açúcar
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Lorena Araújo Silva, Igor Soares dos Santos, Idalci Cruvinel dos Reis, Bacus de Oliveira Nahime, Alexsandro dos Santos Felipe, and Karen Lopes Lima
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Marketing ,Pharmacology ,Organizational Behavior and Human Resource Management ,Strategy and Management ,Drug Discovery ,Pharmaceutical Science - Abstract
Embora a construcao civil constitua uma atividade propulsora do desenvolvimento, provoca diversos impactos ambientais, como a emissao de gases do efeito estufa. A producao de cimento, um dos produtos mais consumidos em construcoes, e uma das atividades mais poluidoras da atmosfera. Esse trabalho teve como objetivos analisar a reatividade pozolânica da cinza do bagaco da cana-de-acucar (CBC) e verificar sua viabilidade como substituto parcial do cimento para producao de concreto autoadensavel (CAA). O procedimento experimental abordou o ensaio de indice de atividade pozolânica (IAP), conforme NBR 5752 (ABNT, 2014), e producao de CAA com substituicao parcial do cimento Portland por CBC para analise das propriedades das misturas no estado fresco. O resultado do IAP confirma a reatividade da CBC, comprovando sua empregabilidade como material pozolânico no âmbito da construcao civil. O CAA com CBC apresentou trabalhabilidade adequada, viabilizando a reutilizando do residuo agroindustrial.
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- 2020
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127. EFEITOS DA ADIÇÃO E SUBSTITUIÇÃO DE CINZA DO BAGAÇO DA CANA-DE-AÇÚCAR EM MATRIZES CIMENTÍCIAS / EFFECTS OF ADDING AND REPLACING ASH FROM SUGAR CANE PASTE ON CEMENTITIOUS MATRICES
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Fausto Arantes Lobo, Pâmela Millena Kunan, Igor Soares dos Santos, Bacus de Oliveira Nahime, Michell Macedo Alves, Kelly Patrícia Torres Vieira Basileiro, Idalci Cruvinel dos Reis, and Janekelly Vilela Santos
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Marketing ,Pharmacology ,Organizational Behavior and Human Resource Management ,Chemistry ,Strategy and Management ,Sugar cane ,Drug Discovery ,Pharmaceutical Science ,Humanities - Abstract
O atual cenario produtivo brasileiro pauta-se na exploracao constante dos recursos naturais de origem finita. O setor construtivo por si so e responsavel por grande parcela do esgotamento de materias primas. Portanto, a adocao de novos metodos e uso de novos materiais nos processos construtivos mostra-se como uma alternativa promissora e ecologica. Partindo deste preceito, o presente estudo tem o objetivo de analisar atraves de revisao bibliografica, os efeitos da presenca da cinza do bagaco da cana-de-acucar (CBC) em compositos a base de cimento Portland. Foi possivel concluir que a cinza em questao apresenta propriedades satisfatorias para utilizacao em matrizes cimenticias, sendo uma alternativa eficiente e sustentavel. Contudo, tornar-se imprescindivel a analise das condicoes ideias de utilizacao, considerando os diversos fatores que podem influenciar no desempenho da cinza na matriz.
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- 2020
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128. SAZONALIDADE DO MATERIAL PARTICULADO FINO E BLACK CARBON NO AR AMBIENTE DE LONDRINA/PARANÁ / SEASONALITY OF FINE PARTICULATE MATERIAL AND BLACK CARBON IN THE AMBIENT AIR OF LONDRINA/PARANÁ
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Débora Rejane Fernandes dos Santos, Igor Soares Mantovani, Maria Cristina Solci, and Janaína Souza
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Marketing ,Pharmacology ,Organizational Behavior and Human Resource Management ,Fine particulate ,Strategy and Management ,Pharmaceutical Science ,Carbon black ,Seasonality ,medicine.disease ,Ambient air ,Environmental chemistry ,Drug Discovery ,medicine ,Environmental science - Published
- 2020
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129. APLICAÇÃO DA METODOLOGIA BIM E DOS PRINCÍPIOS DA CONSTRUÇÃO ENXUTA EM OBRA COMERCIAL
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Caroline de Abreu Silva, Igor Soares dos Santos, Bacus de Oliveira Nahime, Kennedy Morais Guimarães, Jorge Luís Akasaki, Lorena Araújo Silva, Danilo Guimarães Almeida, and Alberto Barella Netto
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Marketing ,Pharmacology ,Organizational Behavior and Human Resource Management ,Strategy and Management ,Philosophy ,Drug Discovery ,Pharmaceutical Science ,Humanities - Abstract
Mediante as diversas mudancas na construcao civil, com o continuo crescimento da concorrencia e como consequencia clientes mais exigentes, o planejamento e o gerenciamento de obras sao de fundamental importância. Assim, a busca de novas metodologias para os processos bem como, planejar, executar, monitorar e controlar as atividades realizadas na industria da construcao civil, ficam cada vez mais evidentes. Desta forma, a busca da eficiencia pelo setor, motivou esse trabalho, que propoe a implementacao da metodologia BIM ( Building Information Modeling ) em conjunto com as aplicacoes da Construcao Enxuta sugerindo propostas da aplicabilidade do sistema em uma obra comercial, visando ganhos de qualidade, reducao de custos e prazos, aumento na agilidade, entre outros. Com as analises realizadas, foi possivel verificar as necessidades de intervencao respeitando os principios da Construcao Enxuta. Foi acompanhada a execucao da obra, utilizando fichas de verificacao de servico, registros fotograficos, entrevista com operarios, comparacao com o cronograma fisico-financeiro proposto em relacao ao realizado, com enfoque na produtividade. Com as modelagens em BIM, foi possivel verificar compatibilizacao dos projetos, desenvolvimento do cronograma fisico-financeiro, e quantitativo de materiais. Verificou-se com o desenvolvimento do trabalho que o planejamento e a utilizacao de ferramentas de gestao melhoraram substancialmente o resultado nas atividades do canteiro de obras, evidenciando melhor produtividade dos servicos desenvolvidos. A partir das ferramentas mencionadas, tais conceitos de gestao promoveram ganhos expressivos na execucao das etapas controladas, contribuindo com o desempenho da obra.
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- 2020
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130. Informação para autonomia em negócios, inovação e tecnologia
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Igor Soares Amorim, Priscila Machado Borges Sena, and Ursula Blattmann
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Embryology ,Entrepreneurship ,Knowledge management ,Computer science ,business.industry ,Information needs ,Cell Biology ,Business ecosystem ,Identification (information) ,Sustainability ,Information system ,Anatomy ,Descriptive research ,business ,Centrality ,Developmental Biology - Abstract
Differently named contexts such as business ecosystems, innovation, entrepreneurship and startups foster the high volume and diversity of data, information and knowledge required for decision-making in these environments. It is understood that the identification of information needs in environments called ecosystems brings new information demands to be addressed by information professionals, both at the practical level and theoretical for sustainability. It is considers the studies on information needs and demands that give a centrality to the users, the people and organizations, that interact in an environment through information. Through qualitative and descriptive research, informational demands were identified, such as: mapping relevant sources of information; identification of tools and mechanisms to integrate the various types of information; search and/or design of interactive information systems; identification of key moments in existing processes; representation and description of information and knowledge; characterization of personal and informational behavior. It is concluded that the informational demands derived from information pertinent to business, innovation, entrepreneurship and startups eco-systems require the information professional to make critical reflection about the availability and preparation for the use of tools and mechanisms to promote access and use of information, order to promote the autonomous action of the actors that are part of these environments.
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- 2019
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131. FACTORS ASSOCIATED WITH ALCOHOL EXPERIMENTATION AMONG SCHOOL ADOLESCENTS
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Igor Soares Vieira, Ricardo Azevedo da Silva, Andréia Poschi Barbosa Torales, Ricardo Luiz Cavalcanti de Albuquerque Júnior, Cristiane Costa da Cunha Oliveira, William Alves de Oliveira, Maria Eliane de Andrade, and Marlizete Maldonado Vargas
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chemistry.chemical_compound ,chemistry ,business.industry ,Medicine ,Ocean Engineering ,Alcohol ,business ,Clinical psychology - Published
- 2019
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132. Persistence of symptoms after cognitive therapies is associated with childhood trauma: A six months follow-up study
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Cristian Patrick Zeni, Caroline Elizabeth Konradt, Karen Jansen, Luciano Dias de Mattos Souza, Igor Soares Vieira, Ricardo Azevedo da Silva, and Taiane de Azevedo Cardoso
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Adult ,Male ,Persistence (psychology) ,Pediatrics ,medicine.medical_specialty ,medicine.medical_treatment ,Anxiety ,law.invention ,Clinical study ,03 medical and health sciences ,0302 clinical medicine ,Randomized controlled trial ,law ,Humans ,Medicine ,Biological Psychiatry ,Depressive Disorder, Major ,Cognitive Behavioral Therapy ,business.industry ,Follow up studies ,Cognition ,Middle Aged ,medicine.disease ,030227 psychiatry ,Psychiatry and Mental health ,Treatment Outcome ,Adult Survivors of Child Adverse Events ,Cognitive therapy ,Psychotherapy, Brief ,Major depressive disorder ,Female ,business ,030217 neurology & neurosurgery ,Follow-Up Studies - Abstract
This study aims to assess the effect of childhood trauma on the outcomes of brief cognitive therapies for major depressive disorder. This is a follow-up clinical study nested in a randomized clinical trial of cognitive therapies. Sixty-one patients were assessed at baseline, post-intervention and six-month follow-up. The study showed that brief cognitive therapies improved depressive and anxious symptoms at post-intervention and six-month follow-up. Higher childhood trauma scores at baseline were significantly associated with higher severity of depressive and anxious symptoms at six-month follow-up. Longer courses of psychotherapy may be needed to improve the long-lasting effects of traumatic experiences.
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- 2019
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133. Water diversion in Brazil threatens biodiversity
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Gilmar Perbiche-Neves, Ana Maria Cirino Ruocco, Valter M. Azevedo-Santos, André Andrian Padial, Philip M. Fearnside, Fernando Mayer Pelicice, Lucas Rezende Penido Paschoal, Igor Soares de Oliveira, Daniel Caracanhas Cavallari, José Erickson, Jean Ricardo Simões Vitule, Vanessa S. Daga, Univ Fed Parana, Universidade Estadual Paulista (Unesp), Univ Fed Tocantins, INPA, Universidade Federal de São Carlos (UFSCar), Univ Estado Minas Gerais, Universidade de São Paulo (USP), Universidade Federal do Espírito Santo (UFES), and Univ Fed Acre
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BIODIVERSIDADE ,0106 biological sciences ,Biotic interchange ,Geography, Planning and Development ,Homogenization (climate) ,Biodiversity ,Drainage basin ,Fresh Water ,Introduced species ,Inter-basin water transfer ,010603 evolutionary biology ,01 natural sciences ,Zooplankton ,Rivers ,Animals ,Environmental Chemistry ,Biological invasions ,Biological conservation ,Wildlife conservation ,Extinction ,geography.geographical_feature_category ,Ecology ,Animal conservation ,010604 marine biology & hydrobiology ,Fishes ,Water ,General Medicine ,Environmental impacts ,Fishery ,Geography ,Perspective ,Threatened species ,Brazil - Abstract
Made available in DSpace on 2020-12-10T17:01:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Construction of water diversions is a common response to the increasing demands for freshwater, often resulting in benefits to communities but with the risk of multiple environmental, economic, and social impacts. Water-diversion projects can favor massive introductions and accelerate biotic homogenization. This study provides empirical evidence on the consequences of a proposed law intended to divert water from two large and historically isolated river basins in Brazil: Tocantins to Sao Francisco. Compositional similarity (CS) and beta-diversity were quantified encompassing aquatic organisms: mollusks, zooplankton, crustaceans, insects, fishes, amphibians, reptiles, mammals, and plants. For CS we (i) considered only native species, and (ii) simulated the introduction of non-natives and assumed the extinction of threatened species due to this water-diversion project. We highlight the environmental risks of such large-scale projects, which are expected to cause impacts on biodiversity linked to bioinvasion and homogenization, and we recommend alternatives in order to solve water-demand conflicts. Univ Fed Parana, Setor Tecnol, Dept Engn Ambiental, LEC, BR-81531970 Curitiba, Parana, Brazil Univ Estadual Paulista, Dept Zool, BR-18618970 Sao Paulo, SP, Brazil Univ Fed Tocantins, Nucleo Estudos Ambientais, BR-77500000 Porto Nacl, Tocantins, Brazil INPA, BR-69067375 Manaus, Amazonas, Brazil Univ Fed Sao Carlos, Dept Hidrobiol, Ctr Ciencias Biol & Saude, BR-13565905 Sao Paulo, SP, Brazil Univ Estado Minas Gerais, Dept Ciencias Biol, Lab Hidrobiol, BR-37900106 Passos, MG, Brazil Univ Sao Paulo, Fac Filosofia Ciencias & Letras Ribeirao Preto, Dept Biol, BR-14040901 Sao Paulo, SP, Brazil Univ Fed Espirito Santo, Dept Biol, Lab Genet & Evolucao Mol, BR-29075910 Vitoria, ES, Brazil Univ Fed Acre, Ctr Educ & Letras, Lab Etnociencias, BR-69980000 Cruzeiro Do Sul, Acre, Brazil Univ Fed Parana, Dept Bot, Lab Anal & Sintese Biodiversidade, Programa Posgrad Ecol & Conservacao, BR-81531970 Curitiba, Parana, Brazil Univ Estadual Paulista, Dept Zool, BR-18618970 Sao Paulo, SP, Brazil CAPES: 001 CNPq: 302367/2018-7 CNPq: 303776/2015-3 CNPq: 167382/2017-9 CNPq: 141028/2016-5
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- 2019
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134. ACHADOS LABORATORIAIS EM CÃES COM LEISHMANIOSE VISCERAL – REVISÃO DE LITERATURA
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Gustavo De Oliveira Alves Pinto, Ivina De Almeida Freitas, Igor Soares Gouveia, Gabriela Reis Xavier, and Miriam Nogueira Teixeira
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Introdução: A leishamaniose visceral é uma doença parasitária transmitida pelo flebótomo Lutzomyia longipalpis causada por um protozoário do gênero Leishmania spp. e tem uma grande importância na saúde única, visto que é uma doença zoonótica, endêmica no Brasil. É importante que o médico veterinário esteja atento aos achados clínicos dessa patologia, inclusive aqueles presentes nos exames complementares. Objetivo: Demostrar os possíveis achados no hemograma, na urinálise e no perfil hepático de cães acometidos pela leishmaniose visceral. Material e métodos: a revisão foi desenvolvida a partir de consultas bibliográficas acerca da leishamaniose visceral canina, que abordassem sobre exames complementares e artigos publicados em bancos científicos. As bibliografias utilizadas foram Hematologia E Bioquímica Clínica Veterinária (2ª ed.) e Fundamentos de Patologia Clínica Veterinária (2ª ed.). As plataformas cientificas utilizadas foram o Google Acadêmico (Scholar), The Scientific Eletronic Library Online) e Pubmed®, totalizando 6 artigos. Resultados: Relata-se que, no hemograma, é comum encontrarmos, nesses animais, uma anemia de morfologia normocítica e normocrômica, uma leucopenia com linfopenia e uma trombocitopenia, todas não regenerativas, caracterizando uma pan hipoplasia medular, em animais na fase inicial da doença é comum a leucocitose com neutrofilia. Na urinálise, comumente encontra-se leucocitúria e proteinúria, assim como presença de cilindros, podendo ser hialinos e granulosos, caracterizando lesão tubular renal. A glomerulonefrite também pode ser destacada, sendo essa acarretada devido a deposição de imunocomplexos. No exame bioquímico poucas são as diferenças relatadas, entretanto os cães afetados pela leishamania spp. podem apresentar azotemia, caracterizada pelo aumento excessivo da creatinina e ureia no exame laboratorial, a hipoalbunemia também é descrita, sendo essa em razão da resposta imune frente ao parasita, que causa inflamação hepática. Conclusão: A leishmaniose visceral canina causa diversas alterações laboratoriais em animais acometidos. Entretanto, é importante salientar que, com apenas esses exames, não é possível fechar o diagnóstico da doença, sendo esses utilizados para auxiliar o médico veterinário a complementar a suspeita clínica
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- 2021
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135. Fiscalização com e sem radares móveis à luz da teoria dos jogos
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JEFFERSON DONIZETI PEREIRA BERTOLAI, IGOR SOARES COSTA, and LUCIANO NAKABASHI
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Economics as a science ,radar móvel ,escolha de velocidade ,General Economics, Econometrics and Finance ,HB71-74 ,fiscalização de trânsito ,jogo de fiscalização - Abstract
Resumo Com o objetivo de analisar os efeitos previstos pela Teoria Econômica para a proibição de fiscalização com radares móveis experimentada em 2019 no Brasil, este trabalho utiliza o ferramental usual de Teoria dos Jogos para modelar de forma parcimoniosa a interação estratégica entre a fiscalização de excesso de velocidade e os condutores de veículos. Em grandes linhas, o modelo prevê para as áreas até então fiscalizadas com radares móveis uma intensificação da fiscalização, com uso de radares fixos, nas localidades mais perigosas e uma descontinuidade de fiscalização naquelas mais seguras.
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- 2021
136. Immature defense mechanisms predict poor response to psychotherapy in major depressive patients with comorbid cluster B personality disorder
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Lisia Von Diemen, Luciano Souza, Igor Soares Vieira, Rodrigo Grassi-Oliveira, Karen Jansen, Jaqueline Schuch, Felix Kessler, Carolina Rheingantz Scaini, Breno Sanvicente-Vieira, Felipe Ornell, and Flavio Pechansky
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Adult ,Psychotherapy ,Psychiatric Status Rating Scales ,Psychiatry and Mental health ,Depressive Disorder, Major ,Humans ,Personality Disorders ,Defense Mechanisms - Abstract
To evaluate the impact of defense mechanisms at baseline on depressive symptoms after brief psychotherapies and after 6-months of follow-up among depressed patients with and without cluster B personality disorders (PDs).This quasi-experimental study nested within a randomized clinical trial included a clinical sample of adults (18-60 years) diagnosed with major depressive disorder using the Mini-International Neuropsychiatric Interview. The Millon Clinical Multiaxial Inventory-III was applied to assess PD, the Defense Style Questionnaire 40 was used to analyze defense mechanisms, and the Beck Depression Inventory was used to measure the severity of depressive symptoms. Adjusted analysis was performed by linear regression.The final sample consisted of 177 patients diagnosed with major depressive disorder, of whom 39.5% had cluster B PDs. Immature defenses at baseline significantly predicted the persistence of depressive symptoms at post-intervention and at 6-months of follow-up only in patients with PDs.In depressed patients with cluster B PDs, immature defenses predicted a poor response to brief therapies. The assessment of immature defenses at baseline can help identify patients at greater risk of poor therapeutic results and enable more appropriate treatment choices.
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- 2021
137. Analise do perfil demográfico e clínico dos profissionais do sexo / Analysis of the demographic and clinical profile of sex workers
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Keyla Melissa Santos Oliveira, Arthur Figueiredo Casagrande, Daniel Henrique Cambraia, Isadora Cristina Pires Rosa, João Pedro Ribeiro Cornélio, Marisa Costa E Peixoto, Igor Soares Souza, and Laura Fernandes Ferreira
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business.industry ,Perfil Epidemiológico ,Sex workers ,Medicine ,Perfil Epidemiológico, Profissionais do Sexo, Saúde Sexual e Reprodutiva, Sistema Único de Saúde ,General Medicine ,Profissionais do Sexo ,Sistema Único de Saúde ,business ,Saúde Sexual e Reprodutiva ,Demography - Abstract
Introdução: A prostituição é uma das profissões mais antigas do mundo. No entanto, há uma insuficiência de dados, a nível nacional, sobre o perfil socioepidemiológico desse ofício. Objetivo: Traçar o perfil sociodemográfico e epidemiológico dos profissionais do sexo que atuam na área adscrita analisada. Metodologia: Pesquisa de campo descritiva exploratória, por meio de entrevistas, com amostra composta por 16 profissionais do sexo, todas do gênero feminino. A coleta de dados ocorreu após a aprovação da pesquisa pelo Comitê de Ética, sob o parecer nº 3.588.142. Resultados e Discussão: Notou-se predomínio de jovens, com um intervalo de trabalho menor que 10 anos. A maioria se encontrava solteira e com 1 a 2 filhos, sem nunca ter sofrido ou realizado aborto. Observou-se também um alto índice de desconhecimento por parte dos familiares, a discriminação social e a falta de garantias profissionais à profissão, que culmina em um elevado consumo de drogas. Esse estudo apresentou baixa prevalência de ISTs. Porém, dentre os métodos contraceptivos, além da prevalência do uso isolado do preservativo masculino, é comum o uso métodos de emergência como "pílula do dia seguinte". Conclusão: Faz-se necessário a tomada de medidas que visem informar a essas profissionais sobre a necessidade do uso do preservativo durante todas os seus encontros e a importância do uso de um outro método contraceptivo associado. Ademais, é imprescindível a realização de ações que visem reduzir o consumo de drogas entre os profissionais do sexo, por meio de grupos de encontro na própria Unidade de Saúde.
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- 2021
138. Editorial
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Pereira, Ana Maria, primary and Amorim, Igor Soares de, additional
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- 2021
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139. Death Avoidance Behavior of accidentally injured cub in Platyrrhini: an opportunistic observation record / Comportamento de evitação da morte de filhote acidentalmente ferido em Platyrrhini: um registro de observação oportunística
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Sousa, Romes Bittencourt Nogueira de, primary, Rodrigues, Carlene Gomes, additional, Camargo, Natália Carvalho de, additional, Camargo, Laura Carvalho de, additional, Costa, Luiz Henrique Alves, additional, and Santos, Igor Soares dos, additional
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- 2021
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140. Tensões epistemológicas na Bibliografia e na Documentação: os diferentes olhares de Otlet e Ranganathan
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Amorim, Igor Soares, primary and Sales, Rodrigo, additional
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- 2021
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141. O impacto de medidas restritivas devido à pandemia por COVID-19 nas concentrações de poluentes atmosféricos em cidade de médio porte
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Mantovani, Igor Soares, primary, Pimenta, Andressa Ferreira, additional, Bieleski, Isadora Caroline, additional, Beal, Alexandra, additional, Martins, Leila Droprinchinski, additional, and Solci, Maria Cristina, additional
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- 2021
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142. PREVALÊNCIA DE CINESIOFOBIA E FATORES ASSOCIADOS EM INDIVÍDUOS COM DOR LOMBAR
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Gabriel Bonaldo Rezende, Mariana Felin Cerezer, Juliana Saibt Martins, Jerônimo Costa Branco, and Igor Soares Vieira
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dor lombar ,General Medicine ,medo e movimento ,cinesiofobia - Abstract
Objetivo: Analisar a prevalência de cinesiofobia e comportamentos associados às maiores médias de cinesiofobia em indivíduos com dor lombar. Métodos: Estudo transversal, envolvendo indivíduos com diagnóstico de dor lombar que procuram atendimento fisioterapêutico vinculado ao Sistema Único de Saúde. Sendo aplicado um questionário para caracterizar a amostra. A Escala Visual Analógica para avaliar a intensidade da dor lombar e os questionários Internacional de Atividade Física e Roland Morris-Brasil para analisar o nível de atividade física e grau de incapacidade funcional. Por último, a Escala Tampa para cinesiofobia-Brasil foi aplicada para avaliar a presença e grau de cinesiofobia. Resultados: A amostra foi composta por 110 indivíduos com média de idade de 52,2 ± 12,2 anos, a maioria mulheres (74,5%). A média da intensidade da dor foi de 6,42 ± 2,26 e não houve correlação significativa entre o grau de cinesiofobia e a intensidade da dor (p=0,828 – r= -0,030). A prevalência de cinesiofobia foi de 78,2%, sendo que a maioria da amostra foi classificada com grau moderado. O escore médio de cinesiofobia foi de 45,4 ± 8,7, indivíduos sedentários (p = 0,026), com sobrepeso / obesidade (p = 0,039) e incapacidade funcional (p = 0,021) apresentaram as maiores médias de cinesiofobia. Considerações Finais: A prevalência de cinesiofobia é alta em indivíduos com dor lombar que procuram atendimento fisioterapêutico, estando associada ao nível de atividade física, incapacidade funcional e índice de massa corporal. Nível de Evidência II – Estudo Retrospectivo.
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- 2021
143. Análise de múltiplas ameaças à conservação e diversidade de anfíbios
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Oliveira, Igor Soares de, 1980, Toledo, Luís Felipe, 1979, Brasileiro, Cinthia Aguirre, Cardoso, Manoela Woitovicz, Silva, Fernando Rodrigues da, Becker, Carlos Guilherme, Universidade Estadual de Campinas. Instituto de Biologia, Programa de Pós-Graduação em Ecologia, and UNIVERSIDADE ESTADUAL DE CAMPINAS
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Amphibians - Classification ,Nivel do mar ,Anfibio - Classificação ,Mudanças climáticas ,Climate change ,Species distribution model ,Sea level ,Modelos de distribuição de espécies ,Batrachochytrium dendrobatidis - Abstract
Orientador: Luís Felipe de Toledo Ramos Pereira Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia Resumo: As mudanças climáticas possuem potencial para alterar o funcionamento dos ecossistemas através da extinção de espécies e das conexões entre a biota e o ambiente, alterando os padrões aos quais estamos acostumados e exigindo adaptação. As alterações climáticas terão como uma de suas consequências a elevação oceânica, que pode redesenhar as costas de todos os continentes terrestres e afetar a biota associada. Nesse contexto, sobressaem-se os anfíbios como um grupo sensível que sofre diversas pressões e apresenta declínios populacionais, se destacando como vertebrados mais ameaçados da atualidade, com diversas espécies pouco conhecidas. Sendo assim, nesse trabalho analisamos múltiplos efeitos que dificultam a conservação dos anfíbios. Avaliamos os potenciais efeitos das mudanças climáticas e da elevação oceânica sobre os anfíbios com distribuição costeira. Também desenvolvemos um índice para classificar espécies com dados insuficientes com a finalidade de oferecer uma alternativa para a busca de informações para esses taxa e mudar sua classificação atual. Por fim, analisamos a disponibilidade histórica de clima adequado para uma linhagem endêmica do fungo quitrídio em busca de padrões que pudessem explicar sua distribuição e raridade atuais. Utilizamos ferramentas como modelos de distribuição de espécies e sistema de informação geográfica em busca de respostas às nossas questões. Nossos resultados corroboram as mudanças climáticas como um fenômeno com potencial devastador e alertam para potenciais perigos da elevação oceânica. Além disso, nosso índice para espécies deficientes em dados pode auxiliar a direcionar esforços em busca de novas informações. Por fim, nossas análises com relação ao fungo quitrídio corroboram a hipótese de endemismo para a linhagem Bd-Brazil e também evidenciam hábitat adequado passado para o Bd-GPL. Além disso, verificamos baixa sobreposição de nicho climático entre essas duas linhagens, indicando possibilidade de competição. Assim, esperamos que nossos resultados tenham contribuído para o conhecimento de múltiplas ameaças à conservação dos anfíbios e sirvam para direcionar futuros estudos Abstract: Climate change has the potential to change ecosystem functioning through species extinction and disrupting connection between biota and environment, thus changing natural patterns and requiring adaptation. One certain consequence of climate change is the sea level rise, which is expected to redraw coastal shorelines worldwide and broadly affect coastal-associated biota. In this context, amphibians represent a sensitive group under several current pressures, exhibiting population decline, highlighted as the most current threaten vertebrates on Earth, and also, with several "data deficient" species. Thus, herein we analyzed multiple effects that hamper amphibian conservation. We evaluated potential climate change effects and sea level rise on amphibians with coastal distribution. Also, we developed an index to classify data deficient species in order to offer an alternative further research of such species to gather sufficient information to change their current status. Finally, we analyzed historical availability of suitable habitat for and endemic lineage of the chytrid fungus searching for patterns that explain its current distribution and rarity. We used tools as species distribution models and geographic information system to answer our questions. Our results corroborate climate change as a potentially devastating phenomena and we stress potential threatens derived from sea level rise. Moreover, the index we developed for data deficient species seems to work properly and may drive further effort in searching for further information for those species. Finally, our analyzes related to the chytrid fungus supported the hypothesis of endemism of Bd-Brazil, and also showed past environmental suitability for Bd-GPL. In addition, we verified low environmental niche overlap these two lineages, indicating possibility of competition. Thus, we expect our results may improve current knowledge about multiple threats to amphibian conservation, as well as, they may be used to guide further research Doutorado Ecologia Doutor em Ecologia CAPES CNPQ
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- 2021
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144. Anxiety symptoms and alcohol abuse during the COVID-19 pandemic: A cross-sectional study with Brazilian dental undergraduate students
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Matheus dos Santos Fernandez, Camilla Hubner Bielavski, Taiane de Azevedo Cardoso, Alexandre Emidio Ribeiro Silva, Igor Soares Vieira, Nathalia Ribeiro Jorge da Silva, and Coral Rakovski
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Male ,Coronavirus disease 2019 (COVID-19) ,Cross-sectional study ,Population ,Alcohol abuse ,Anxiety ,Logistic regression ,COVID‐19 ,Intervention (counseling) ,Pandemic ,medicine ,Humans ,education ,Pandemics ,education.field_of_study ,dentistry ,students ,business.industry ,Depression ,SARS-CoV-2 ,alcohol ,COVID-19 ,General Medicine ,Original Articles ,medicine.disease ,Alcoholism ,Cross-Sectional Studies ,Female ,Original Article ,medicine.symptom ,business ,Clinical psychology - Abstract
Aim The aim of this study is to assess whether anxiety symptoms are associated with alcohol abuse in Brazilian undergraduate dental students during the COVID‐19 pandemic. Method A cross‐sectional study was conducted. A semi‐structured questionnaire addressing the variables of interest was hosted on Google Forms and shared with dental undergraduate students from all Brazilian regions between July 8 and 27, 2020. Alcohol abuse was measured using the Cut down, Annoyed, Guilty, Eye opener (CAGE) questionnaire score of ≥2. All participants responded to the seven‐item Generalized Anxiety Disorder Scale (GAD‐7). Hierarchical logistic regression was also conducted. Results Among the 1050 students evaluated, 18.7% (n = 196) had a positive screening for alcohol abuse during the pandemic. The prevalence of mild (GAD‐7 = 5–9), moderate (GAD‐7 = 10–14), and severe (GAD‐7 ≥15) anxiety among students were 31.3%, 29.6%, and 24.2%, respectively. The final hierarchical logistic regression model showed that during the COVID‐19 pandemic, anxiety levels predict the likelihood of alcohol abuse among students with moderate (OR 10.05 [95% IC: 4.12–24.52]) or severe (OR 15.82 [95% IC: 6.46–38.73]) anxiety, especially for male students (moderate anxiety: OR 17.06 [95% CI: 8.36–34.78]; severe anxiety: OR 28.38 [95% CI: 8.62–38.24]). Conclusion The prevalence of alcohol abuse and moderate or severe anxiety in Brazilian undergraduate dental students during the COVID‐19 pandemic was high. Male students may be more sensitive to the presence of anxiety symptoms in this period, thus contributing to higher levels of alcohol consumption, in comparison to female students. Intervention strategies that promote the adoption of healthier lifestyles can enable the effective management of anxiety symptoms during the pandemic and thus, hold the potential to reduce exacerbated alcohol intake in this population.
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- 2021
145. Comparação de Topologias Fundamentais e Combinadas de Conversores Boost Aplicadas a Sistemas Fotovoltaicos
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António Manuel Santos Spencer Andrade, Igor Soares Oliveira, and Marcos Alves dos Santos
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Este trabalho apresenta um estudo de diferentes topologias de conversores CC-CC elevadores de tensao baseadas na celula convencional do conversor Boost, de forma a comparalas a partir de suas eficiencias. As topologias fundamentais em analise foram as seguintes: Quadratico, Dual, Interleaved e Double, ao passo que as topologias combinadas utilizadas para as comparacoes foram as seguintes: Quadratico Interleaved, Dual Interleaved, Quadratico Double e Dual Double. Para a realizacao das comparacoes, foram utilizadas equacoes caracteristicas para cada uma dessas topologias e seus resultados foram validados em simulacao. https://doi.org/10.53316/sepoc2021.022
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- 2021
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146. O impacto de medidas restritivas devido à pandemia por covid-19 nas concentrações de poluentes atmosféricos em cidade de médio porte
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Igor Soares Mantovani, Maria Cristina Solci ., Graciela Arbilla, and Luiz Henrique Dall'Antonia
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O avanço da pandemia provocada pela COVID-19, além de causar danos à saúde humana, também teve efeitos indiretos, como na qualidade do ar, que nas grandes cidades apresentou melhorias significativas. A relação entre a transmissibilidade do vírus SARS-Cov-2 e a poluição do ar suscita a preocupação em estudar o impacto das medidas de proteção contra o avanço da doença na qualidade do ar. As coletas de material particulado (MP) foram realizadas de 2 a 24 de abril de 2020, período em que foram observadas medidas de restrição à circulação de veículos e sua relaxação. A amostragem foi realizada com amostradores tipo ciclone de baixo volume para as frações MP1,0 e MP2,5. Análises gravimétricas foram realizadas, a quantificação do BC foi realizada por meio do refletômetro (EEL 43M) e a dos ânions majoritários foi realizada por cromatografia iônica através do cromatógrafo Sykam S1100. As medidas adotadas para combater a COVID-19, por reduzirem a mobilidade urbana e, consequentemente, a redução das fontes de emissão, contribuíram diretamente para a melhoria da qualidade do ar, resultando em uma diminuição na concentração de todos os analitos estudados neste trabalho. Houve uma variação na concentração de MP1,0 e MP2,5 de 31,5% e 27,4% respectivamente em MHL e 40,1% e 34,2% em TOU. Para os ânions avaliados esse aumento foi menor, considerando a fração fina, observou-se concentrações de 10 a 17% maiores no TOU e de 11 a 23% no MHL. As medidas adotadas para conter o avanço da COVID-19 contribuíram diretamente para a melhora na qualidade do ar. The advance of the pandemic caused by COVID-19, in addition to causing damage to human health, also had indirect effects, such as air quality, which in major cities showed significant improvements. The relationship between the transmissibility of the SARS-Cov-2 virus and air pollution raises concerns about studying the impact of protective measures against the spread of the disease on air quality. The collections of particulate matter (PM) were carried out from April 2 to 24, 2020, a period in which measures were observed to restrict the circulation of vehicles and their relaxation. Sampling was performed with low volume cyclone samplers for the MP1.0 and MP2.5 fractions. Gravimetric analyses were performed, the quantification of BC was performed by means of a reflectometer (EEL 43M) and that of major anions was performed by ion chromatography using the Sykam S1100 chromatograph. The measures adopted to combat COVID-19, as they reduce urban mobility and, consequently, the reduction of emission sources, directly contributed to the improvement of air quality, resulting in a decrease in the concentration of all analytes studied in this work. There was a variation in the concentration of MP1.0 and MP2.5 of 31.5% and 27.4% respectively in MHL and 40.1% and 34.2% in TOU. For the anions evaluated, this increase was smaller, considering the fine fraction, 10 to 17% higher concentrations were observed in the TOU and 11 to 23% in the MHL. The measures adopted to curb the advancement of COVID-19 contributed directly to the improvement in air quality.
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- 2021
147. Ensaios em Organização do Conhecimento
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Rodrigo de Sales and Igor Soares Amorim
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Nesta coletânea, a combinação do teórico e prático estimula o pensamento crítico e oferece ao leitor os pilares para encontrar soluções a questões atuais da organização e representação do conhecimento e informação. Escritos, tecidos com rigor científico, incitando aqueles que desejam avançar na construção de um saber sólido, adaptado aos tempos modernos.
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- 2021
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148. Factors Associated with the Oral Health-Related Quality of Life in Children with Intellectual Disabilities
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Igor Soares Vieira, Vanessa dos Santos Viana, Paulo Ricardo Saquete Martins-Filho, Nathalia Ribeiro Jorge da Silva, Filipe de Souza Nunes, Kinberlyn Pereira Rodrigues, Thiago de Santana Santos, and Matheus dos Santos Fernandez
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Gerontology ,Quality of life ,Salud bucal ,Oral health ,Caries dental ,media_common.quotation_subject ,Calidad de vida ,Breastfeeding ,Intellectual disability ,Physical examination ,Dental caries ,Oral hygiene ,Quality of life (healthcare) ,Perception ,Medicine ,media_common ,medicine.diagnostic_test ,business.industry ,Medical record ,Perspective (graphical) ,medicine.disease ,Discapacidad intelectual ,Higiene bucal ,business - Abstract
Different factors can influence the perception of quality of life in individuals with intellectual disabilities. This study investigated the factors associated with quality of life related to oral health in children with intellectual disabilities from the perspective of their parents. A cross-sectional study was carried out with Brazilian children from specialized institutions and their respective guardians. Data were collected through medical records, application of instruments and oral clinical examination (n=92). Most children had poor oral hygiene (64.10%) and a high caries experience (59.8%). The mothers' perception of quality of life related to oral health was low, however there was an association of greater perception when they had low education, female child, less brushing frequency and history of breastfeeding (p≤0.05). Although the perception of quality of life was low, the oral condition found evidences the need to promote oral health education actions with children with intellectual disabilities and their respective guardians. Resumen: Diferentes factores pueden influir en la calidad de vida de personas con discapacidad intelectual. Este estudio investigó los factores asociados con la calidad de vida relacionada con la salud oral en niños con discapacidades intelectuales desde la perspectiva de sus cuidadores. Se realizó un estudio transversal con niños brasileños institucionalizados, que fueron evaluados clínicamente y sus respectivos tutores, quienes respondieron cuestionarios. Los datos fueron recolectados a través de registros médicos, aplicación de instrumentos de evaluación y examen clínico oral (n=92). La mayoría de los niños presentaban una higiene oral deficiente (64,10%) y una experiencia de caries alta (59,8%). Si bien la percepción específicamente de las madres respecto del impacto de las condiciones de la salud oral en la calidad de vida fue baja, mostró una tendencia a aumentar en cuanto disminuía el nivel educacional, la frecuencia de cepillado y la historia de lactancia materna (p≤0.05). El hecho de que la percepción del impacto en la calidad de vida por parte de los tutores no se condiga con las precarias condiciones de salud oral exhibida por los niños con discapacidad intelectual, no sólo demuestra el desconocimiento respecto de la importancia de la salud oral en un contexto general, sino que también evidencia la necesidad de promover acciones que incentiven el cuidado y educación en relación con este aspecto, tanto en los tutores como en los niños afectados.
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- 2021
149. Sleep alterations in individuals recently diagnosed with bipolar disorder across different mood stages
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Thaíse Campos Mondin, Flávio Kapczinski, Karen Jansen, Fernanda Pedrotti Moreira, Igor Soares Vieira, Nathalia Tessele Barreto, Taiane de Azevedo Cardoso, Mario Simjanoski, Ricardo Azevedo da Silva, and Luciano Dias de Mattos Souza
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medicine.medical_specialty ,Bipolar Disorder ,behavioral disciplines and activities ,Pittsburgh Sleep Quality Index ,03 medical and health sciences ,0302 clinical medicine ,mental disorders ,Insomnia ,medicine ,Humans ,Bipolar disorder ,Prospective Studies ,Psychiatry ,Biological Psychiatry ,Mini-international neuropsychiatric interview ,Depressive Disorder, Major ,business.industry ,Confounding ,medicine.disease ,Sleep in non-human animals ,030227 psychiatry ,Psychiatry and Mental health ,Mood ,Cross-Sectional Studies ,Major depressive disorder ,medicine.symptom ,business ,Sleep ,030217 neurology & neurosurgery - Abstract
Objectives : To assess the differences in sleep impairments in major depressive disorder (MDD) and individuals recently diagnosed with bipolar disorder (BD) across different mood stages. Methods This is a cross-sectional study corresponding to the second wave of a prospective clinical cohort of a sample of outpatients. The first wave included subjects diagnosed with MDD aged 18 to 60 years. Averaging 3 years after the first phase (second wave), conversion from MDD to BD diagnosis was assessed using the Mini International Neuropsychiatric Interview. The total sample was divided into four groups: euthymic MDD, MDD in a current episode, euthymic BD, and BD in a current mood episode. The sleep alterations were assessed using the Pittsburgh Sleep Quality Index. Results The sample included 468 subjects (261 euthymic MDD, 149 MDD currently depressed, 16 euthymic BD, and 42 BDs currently in a (hypo)manic or depressive episode). Euthymic BD differed from euthymic MDD only in the domains of sleep efficiency and sleep disturbances, showing lower sleep efficiency (PR 4.91 [95%CI 1.94 – 12.42]) and higher sleep disturbances (PR 3.38 [95%CI 1.32 – 8.67]) in subjects recently diagnosed with BD during euthymia. These differences remained significant after adjusting for the potential confounding factors. Conclusions The findings point out the relevance of regular sleep assessments in individuals recently diagnosed with BD, since the differences in sleep quality observed could provide insights regarding prognosis, treatment, and the extent to which these individuals display significant subsyndromal symptomatology, even in the absence of a mood episode.
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- 2021
150. Áreas naturais protegidas brasileiras: gestão, desafios, conceitos e reflexões
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Lúcio Keury Almeida Galdino, César Augusto Kundlatsch, Alexsande de Oliveira Franco, Nadja Rosele Alves Batista, Ana Fábia Damasceno Silva Brunet, Daniela Souza dos Santos, Elisana Milan, Vanessa Silva da Costa, Karla da Silva Rocha, Antonio Willian Flores de Melo, Gean Guilherme Ferreira de Paula, Rodrigo Otávio Peréa Serrano, Marcos Vinicius Campelo Junior, Rafael de Andrade Maio, Sarah Maria da Costa Dutra, Rosemeri Segecin Moro, Resller da Silva Nogueira, Alan Frederico Brizueña Gimenes, Maria Rita Mendonça Vieira, Anderson Azevedo Mesquita, Jonas Pedro Fabris, Leandra Bordignon, James Antônio Messias da Silva, Jasmine Cardozo Moreira, Sonaira Souza da Silva, Igor Soares de Oliveira, Mônica Maria Liberato, D. Antunes, Gilcimar Maysonnave da Luz, Anderson Rosa da Silva, José Flávio Rodrigues Siqueira, Luiz Henrique Ortelhado Valverde, Victor Régio da Silva Bento, Waldemir Lima dos Santos, Leandro Baptista, Cleide Mara Barbosa da Cruz, and Mário Jorge Campos dos Santos
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- 2021
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