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This paper is aimed to develop a hybrid model (PCA-ANN) to predict the extractive content in eucalyptus wood clones. The input variables to the virtual analyzer are planting parameters available from the forest inventory, therefore the prediction does not rely on laboratory analysis of the wood samples, affording a quick estimate of the extractive contents. This study further bridges the literature gap on the investigation of the cause of variability of extractive content in eucalyptus wood. The PCA-ANN was identified from experimental data to predict and monitor the extractive content, since laboratory measurements can take several days and become available only after wood processing. The experimental data contained information on ten species of eucalyptus clones from five regions in the extreme south of Bahia, Brazil. Principal Component Analysis (PCA) firstly assessed the impact of planting variables on the extractives content. The variability of the data was represented by eight principal components and the variables that mostly contribute to the extractive content are: potential acidity, iron, saturation of aluminum, magnesium, pH, base saturation, remaining phosphorus, zinc, manganese and copper. The artificial neural network (ANN) with the 8 principal components in the input layer showed that the PCA could effectively reduce the dimensionality of the data. For practical purposes, though, the ANN with 10 input variables and 16 neurons in the hidden layer, presenting an average relative deviation of 1.5%, is recommended. The prediction of the extractive content is essential to allow preventive management practices toward the improvement of yield and quality of the cellulosic pulp. [ABSTRACT FROM AUTHOR]

The impact of the broad disjunction between Amazonia and the Atlantic Forest on biodiversity has been the theme of several discussions in recent decades. Here, we evaluate the effects of dependence on humid environments and the role of historical factors on the level, distribution and structuring of genetic variation in widely distributed Neotropical insects. For such, we test whether climatically stable zones (i.e. refuges) in both Amazonia and the Atlantic Forest concentrate higher genetic diversity in the social paper wasps Angiopolybia pallens and Synoeca surinama. We found that historical events have avoided the interchange of A. pallens between both rainforests at least since the Early Pliocene and that ancient colonization in north-western Amazonia and the Bahia refuge significantly predicts genetic diversity in populations of this species. Conversely, the split between the Atlantic Forest and remaining western populations of S. surinama is more recent (Plio-Pleistocene); this species has considerably lower genetic diversity than A. pallens and such diversity is mostly concentrated in Amazonia and in the cerrado biome (savanna) than in the Atlantic Forest. Finally, we propose that the occurrence of species that exhibit such distribution patterns should be taken into consideration when establishing areas for conservation. [ABSTRACT FROM AUTHOR]

Knowing the physiological potential of seeds under certain conditions and storage periods is essential to ensure their availability with adequate quality, as well as information on more productive genotypes. Thus, this work was carried out to analyze the quality of seeds of different cowpea genotypes stored in bags of multifolium paper in a cold chamber during a period of 48 months and subsequently to evaluate the yield potential in the field. For this, two studies were conducted, both at the Universidade Estadual do Sudoeste da Bahia (UESB), campus of Vitória da Conquista, Bahia, Brazil. The first stage was carried out in the laboratory with seed quality evaluation and the second stage was carried out in the field with evaluation of phytotechnical parameters of the genotypes of plants originated from seeds stored. The treatments consisted of eight genotypes of cowpea, of which five were cultivars (BRS Guariba, BRS Novaera, BRS Tumucumaque, BRS Itaim, BRS Cauamé) and three lines (MNC04-769F-49, MNC04-769F-62, MNC04-795F-159). The main conclusions of both experiments were that the seeds conserved in a cold chamber for 48 months did not suffer depreciation in quality, vigor and germination capacity, as well as the plants originated from these seeds also showed satisfactory yield, especially the line MNC04-769F-62. [ABSTRACT FROM AUTHOR]

This article presents an experience report about the difficulties faced by an undergraduate student of the bachelor's degree in Geography at the Federal Institute of Bahia (IFBA), to elaborate her final term paper, addressing the theme of gender issues, particularly on domestic violence against women. Given the need to seek for transforming and combating some conceptions rooted in this patriarchal, chauvinist, sexist and racist society, it is essential to put in the center of the academic discussions and reflections issues that afflict women, since the University is an important space for the deconstruction of paradigms. In this sense, this article aims to "provoke" Geography teachers and students to think/research on this subject. Such themes are not only important, but fundamental and should be treated/discussed in academic spaces, especially in the context of teacher training programs in Geography, which has as its object of study the geographical space and the relations between human beings and their environment. even demanding, therefore, that people who act as teachers be professionals prepared/formed to deconstruct "patriarchal" models and patterns that subdue and subjugate women. [ABSTRACT FROM AUTHOR]

The construction of the BR101 highway in the late 1960s, connecting the Brazilian States of Espírito Santo (ES) and Bahia (BA), culminated in an intense process of exploration of native wood in the region, followed by pasture areas, which were later substituted by eucalyptus plantations for cellulose and paper production. The objective of this study is to present the environmental conflicts caused by the eucalyptus monoculture in the north of ES and south of BA states. There is also a consideration about the problems caused by the introduction of eucalyptus monoculture in this area, to provide the cellulose sector. This study presents a bibliographical review that analyzes the studies of Henri Acselrad and the Social Observatory which discuss the issues caused by the advance of eucalyptus monoculture in quilombola and indigenous communities in the same area of the present study. Both also make analyses of the documents provided by the cellulose companies' operating in this area. The conflicts between the communities and the companies involve the occupation of the soil, as well as the advance of the eucalyptus monoculture over the communities' land, a reality that has triggered resistance movements from these groups in the face of the expansion of the industries' activity in the region. [ABSTRACT FROM AUTHOR]

The article aims to present the context of south of Bahia and to understand how the socioenvironmental conflicts related to the conflicts between antagonistic education and rural development projects are generated in the process of campestral territoriality and its confrontation against the pulp and paper industries. Based on the literature review and the interviews with the inhabitants of this territory, we conclude that the articulation of social movements and other interlocutors presses the socioenvironmental contradictions in the dispute for the territory, as well as presses an anti-hegemonic model of education and production that oppose the anti-ecological and social model inequality of agribusiness, by the articulation of social movements and other interlocutors offer potential contribution to the formation of sustainable societies. [ABSTRACT FROM AUTHOR]

The role of pre-service English Language Teacher Education is crucial to help the new generation of English teachers bridge the gap between theoretical discussions in the field of ELF and classroom practice. With this in mind, the aim of this paper is to present some findings from two ongoing PhD research studies on ELF awareness in teacher education. The investigations were carried out in two different public universities in the state of Bahia, Brazil. They both aim at identifying the way future English teachers perceive the teaching of English under an ELF perspective. The literature used to support and direct both studies is based on works of researchers affiliated with recent ELF studies, such as Sifakis et al. (2018); Bayyurt and Sifakis (2015, 2017), Gimenez et al. (2015a, 2015b, 2018), among others. One investigation is action research and the other one is an ethnographic study. Data came from both micro-teaching conducted by participants with their peers and presentation of teaching sequences in which they had the opportunity to integrate their evolving understanding of ELF and its implications into practical teaching activities. The way the student teachers translated ELF theories into teaching steps suggested signs of critical reorientation of their beliefs toward ELT and English use, demonstrating that they are open to integrate ELF into their future experiences both in the classroom and in real-life contexts. [ABSTRACT FROM AUTHOR]

Landulfo Alves was an agronomist who was educated in the USA and became a politician, having served as federal intervener in Bahia from 1938 to 1942, in the context of the Estado Novo, and later as senator of the Republic from 1951 to 1954. His investments in agriculture and education left important legacies for scientific activities in Bahia. Despite these achievements, historians may not have fully grasped his importance in the development of Bahia, especially in science. Seeking to fill this void, this paper addresses questions which have received little exploration in historiography: how did his education motivate his initiation into the public sphere and influence his political choices? What were his investments in the state? Was he an isolated case, or was he in line with the development policies of his time? As a result, we hope that this work will provide new historiographical approaches to Landulfo Alves' contributions to science and higher education in Bahia. [ABSTRACT FROM AUTHOR]

Copyright of Pixo: Revista de Arquitetura Cidade e Contemporaneidade is the property of Pixo Revista de Arquitetura Cidade e Contemporaneidade and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Antipode is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This paper theoretically models and empirically assesses the sociotechnical transition process experienced by a group of producers in southern Bahia State (Brazil). Driven by the search for economic sustainability in cocoa production, this group has achieved full sustainability through production chain upgrading, enabling the agroforestry system's (cabruca) continuity in their properties. In order to understand how and why this process happened, our conceptual model advances on the Multi-Level Perspective (MLP) framework, as it is an applied way of analyzing different niche transformations within the same regime, a typical situation in agrifood systems in emerging markets. Our analyses and empirical evidence suggest that interpersonal relationships play a crucial role in this process, particularly developing concepts and strategies, and in establishing operational structures. Rules and structure formalization may replace interpersonal relationships, as observed when the transition goes forward. Our findings evidence knowledge gathering, cooperation among actors, and information and support exchanging as critical factors to trigger the niche transition process. [ABSTRACT FROM AUTHOR]

This paper examines how Chinese agribusiness firms are engaging with established systems of private governance in the Brazilian soybean sector and how that engagement is variously accommodated, contested, and configured by local realities that reflect the uneven history of transnational agribusiness development across the Brazilian agro‐export region. Using qualitative data collected at three research sites that represent different historical moments in the Brazilian agro‐export region (Mato Grosso, Goiás, and Bahia), the paper argues that the social structures underlying the particular agrarian histories of these three subregions create unique contexts Chinese firms must navigate, which in turn shapes their engagement with the private agribusiness regime across space. Although the private agribusiness regime is often portrayed as a top‐down system of governance that subjugates the polity to the demands of capital, this framing neglects to understand how that system of power is contested, negotiated, and reshaped on the ground. These three cases serve to historicize the uneven penetration of Chinese firms across the Brazilian soybean sector. [ABSTRACT FROM AUTHOR]

The Quaternary vertebrate paleontology of the Brazilian Intertropical Region is well-known, but there are only a few publications on bone ichnology. In this paper, we analyzed trace fossils in 23 bones of the Gruna das Três Cobras, Complexo Suíço, and F3 caves, which are located in Bahia and Rio Grande do Norte states, in the Brazilian Intertropical Region. We discovered gnaw marks assigned to Machichnus and bite marks attributed to Nihilichnus, as well as insect modifications referring to single (Cuniculichnus, Gunnellichnus, Karethraichnus, and Osteocallis) and multiple behaviors (Munitusichnus, and Taotieichnus). Additionally, we proposed the new ichnospecies Nihilichnus sulcatus n. isp. (bite mark) and Cuniculichnus cascudoi n. isp. (insect feeding mark). Regarding the predation/scavenger marks, Protocyon troglodytes was the probable primary modification agent, but some traces may also be attributed to Smilodon populator and Caiman latirostris. Cuniculichnus, Karethraichnus, Munitusichnus, and Osteocallis are attributed to dermestids, whereas termites probably produced Gunnelichnus and Taotieichnus. [ABSTRACT FROM AUTHOR]

The idea of separation between person and nature, accentuated by current production and consumption models, has generated unthinkable impacts, causing an unprecedented loss and degradation of the global environment. Occupying 13% of the Brazilian territory, the Atlantic Forest is the secondlargest tropical rainforest on the American continent; however, it is one of the most threatened biomes in the world, with only 12% of the original cover. In this study, we consider that enabling young people to experience direct contact with nearby natural environments can positively influence their knowledge and feelings about the biodiversity that occurs there, contributing to its protection and conservation for current and future generations. In this study, we explore how teenagers (n = 17) aged between 13 and 17 years old describe and perceive the nearby natural environment before and after an interpretive trail in Una, Bahia, Brazil. Participants were asked to draw the Atlantic Forest with colored pencils on white paper and, based on the drawing, they answered the following questions: "What is in your drawing? and "What is happening in your drawing?," in addition to other information such as the title of the drawing, difficulty of the activity, and sociodemographic aspects. Content analysis was used to analyze the information collected. From the drawings and responses of the participants, categories related to knowledge, experiences, and types of relationships with the visited place emerged. We count the frequency of drawing elements before and after the visit, together with a qualitative analysis of the descriptions of their feelings and meanings attributed to the visit, highlighting the different elements and their relationships. The results showed that, after the trail, the participants manifested bonds of proximity with the visited environment and the organisms protected there, evidencing expressive changes in their perceptions of the person-nature interaction, in the specific knowledge of the visited ecosystem, and in the different forms of relationship provided by the visitation itinerary. [ABSTRACT FROM AUTHOR]

This paper aims to compare two different sets of solutions on best pathways for biodiversity conservation present in a specific territory in the Brazilian Atlantic Forest, in southern Bahia. We look specifically at three interconnected administrative instances: the Tupinambá de Olivença Indigenous Land; the Una Biological Reserve; and the Una Wildlife Refuge. We show that different perspectives regarding what it means to preserve nature come into focus in this territory. These are intertwined with power relations that highlight the inequality in the legitimacy of different groups in decision making for environmental governance. We map the causes and solutions for biodiversity degradation proposed by two contrasting narratives: the Indigenous perspective and the institutionalized western science-based environmentalism developed by state agencies and non-governmental organizations that work with conservation projects in the region. We expect to equalize these contrasting perspectives that are commonly seen in hierarchical terms. We conclude by advocating for managing combinations of diverse sets of knowledge and for pluralism in conservation efforts that accounts for underlying power relations. [ABSTRACT FROM AUTHOR]

Copyright of Revista Espanola de Antropologia Americana is the property of Universidad Complutense de Madrid and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The COVID-19 pandemic is the most profound crisis of the twenty-first century. The SARS-CoV-2 virus was first registered in Brazil on March 2020, and its social and economic repercussions have been catastrophic. This paper investigates how to apply model predictive control (MPC) algorithms to plan appropriate social distancing policies that mitigate the pandemic effects. We consider MPC applications for the states of Bahia and Santa Catarina (Brazil), two regions of very different social and cultural demographics. We use Susceptible-Infected-Recovered-Deceased model to describe the pandemic dynamics in these two states, for which parameters are identified using a constrained optimization procedure. The control input to the process is a social isolation guideline passed to the population. Two MPC frameworks are developed and discussed: (a) a centralized approach, which coordinates a single predictive control policy for both states, and (b) a distributed strategy, for which a single MPC problem is solved for each state. We provide a series of simulation results in order to illustrate and compare the results obtained with both these MPC strategies. Discussions are drawn regarding the effectiveness of MPC to guide social distancing measures during pandemics and which approach (distributed, centralized) is more convenient, regarding different conditions. [ABSTRACT FROM AUTHOR]

Copyright of Em Extensao is the property of Em Extensao and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This paper presents a new methodology to assist geophysicists in determining the first-break event in a 3-D seismic data set using the well-known technique called dynamic time warping algorithm (DTW), which is usually used to find the optimal alignment between two time-series. We used the optimal path from the cost matrix to identify the first break in the seismogram using a few picks (seeds) made by an interpreter as a reference to perform this task. Furthermore, the data were pre-conditioned by the topographic and linear moveout to improve the method's accuracy. To demonstrate the technique's robustness, first, we applied the methodology in a synthetic seismic data. After demonstrating the efficiency of the algorithm, we applied the aforementioned methodology in the Polo-Miranga 3-D seismic cube located in the Recôncavo sedimentary basin, Bahia-Brazil, and in the seismic data acquired from the Blackfoot field in Alberta, Canada. The high-quality results showed consistency in determining the first break in all ranges of offsets, demonstrating an alternative way to accelerate this seismic processing step. Furthermore, we compared the results obtained by the proposed methodology with an algorithm based on comparing the short-time averages with long-time averages. Finally, we performed the static correction calculation to ensure that the time distortion resulting from the terrain and the low-velocity layer was mitigated in shoot gathers and in the stacked section. [ABSTRACT FROM AUTHOR]

Smicridea McLachlan comprises 253 species divided into two subgenera: Smicridea and Rhyacophylax Müller. Smicridea (Smicridea) comprises species with males possessing two pairs of internal glands in abdominal segments VI and VII and hind legs bearing two pairs of spurs. Among species of this subgenus, those assigned to the Smicridea (Smicridea) fasciatella species group are characterized by a simple tubular phallus, presenting an apex with eversible sclerites. The aim of this paper is to describe and illustrate two new species in the S. (Smicridea) fasciatella species group and the female of Smicridea (Smicridea) capao Vilarino, Dias & Calor, 2019. Fieldwork was carried out in mountain ranges located in Bahia State, northeastern Brazil, both in the Atlantic Forest biome (Serra Bonita Reserve) and in the Caatinga biome (Chapada Diamantina Complex, Parque Municipal de Mucugê). Smicridea (Smicridea) kamakan sp. nov. and Smicridea (Smicridea) serrati sp. nov. can be recognized mainly by the morphology of tergum X and the inferior appendages. In addition, two couples of S. (Smicridea) capao were collected and resulted in the direct association of males and females; the female has a very conspicuous, oval sclerite VIII, with the apex constricted in the anterior portion, in ventral view. [ABSTRACT FROM AUTHOR]

From 2015 to 2016, an epidemic of births of children with Congenital Zika Virus Syndrome emerged in Brazil, and the state of Bahia concentrated the highest incidence of cases. The official health guidelines recommended that the affected children and their families should be supported by interdisciplinary teams of early intervention. This paper aims to deepen the comprehension of regulation and affective-semiotic mediation processes involved in the early intervention with children with Congenital Zika Virus Syndrome and their families. It focus on the experiences of a professional interviewed in a public health service in Salvador, Bahia – Brazil, through narrative analysis and the theoretical-methodological foundations of Cultural Psychology of the Semiotic Dynamics. These approaches allowed the understanding of the processes of construction of meanings, symbolic action and affective-semiotic regulation. The care of Congenital Zika Virus Syndrome children by professionals relates to disquieting experiences, inter subjectivity, meaning construction, affections and symbolic actions. These dynamic processes allowed the professional to better adapt to regulation and affective-semiotic mediation, as well as her own performance in face of children and their families. This analysis emphasizes the reflections of health care practices and their repercussions in the quality of the assistance. [ABSTRACT FROM AUTHOR]

Censuses and other surveys responsible for gathering socioeconomic data are expensive and time consuming. For this reason, in poor and developing countries there often is a long gap between these surveys, which hinders the appropriate formulation of public policies as well as the development of researches. One possible approach to overcome this challenge for some socioeconomic indicators is to use satellite imagery to estimate these variables, although it is not possible to replace demographic census surveys completely due to its territorial coverage, level of disaggregation of information and large set of information. Even though using orbital images properly requires, at least, a basic remote sensing knowledge level, these images have the advantage of being commonly free and easy to access. In this paper, we use daytime and nighttime satellite imagery and apply a transfer learning technique to estimate average income, GDP per capita and a constructed water index at the city level in two Brazilian states, Bahia and Rio Grande do Sul. The transfer learning approach could explain up to 64% of the variation in city-level variables depending on the state and variable. Although data from different countries may be considerably different, results are consistent with the literature and encouraging as it is a first analysis of its kind for Brazil. [ABSTRACT FROM AUTHOR]

The present paper describes new fossil materials (skull and some postcranial elements) collected in November 2020 in Engrunado cave in Nova Redenção municipality, Bahia, Brazil. This material was attributed to a sub‐adult specimen of Smilodon populator Lund, 1842, estimated to be 17–18 months old and with a body mass of 185 kg when it died. Based on its body mass, this individual could have hunted animals with a typical and maximum potential prey body mass of 302 and 1004 kg, respectively. Furthermore, it may have had a high dietary niche overlap with adult specimens of S. populator and other large carnivorans, such as Panthera onca (Linnaeus, 1758), probably hunting different species to avoid competition with them. [ABSTRACT FROM AUTHOR]

This paper aims to assess the sustainability of coffee production in Brazil by a framework at the farm level. The framework developed comprises four dimensions of sustainability structured from the literature review. Primary data were collected from 20 coffee farms selected from the most producing communities in the Planalto de Vitória da Conquista locality, sited in Centro-Sul Baiano middle region at the Bahia state. The main environmental issues identified related to coffee farmers are inadequate management of water consumption, influenced by the lack of knowledge about irrigation techniques in some cases, and the use of synthetic fertilizers and pesticides. The economic evaluation of the activity revealed a low index of producers belonging to a class organization. In social aspects the issues are low level of technical/technological instruction for coffee producers, temporary workers are often used, the old age of most producers, the lack of family succession for the activity, low incomes, the high number of temporary workers, and the absence of the worker gains. As for the technical dimension, only half of the farmers invest in innovation, which causes high obsolescence of their equipment and machinery and a low participation rate in training courses. In the environmental dimension, the farmers return the packages of pesticides to the stores where they bought them. In the technical dimension, most farmers perform soil analysis. Besides addressing the identified challenges, the initiatives can help achieve the Sustainable Development Goals, especially the 9th, 12th, and 13th. [ABSTRACT FROM AUTHOR]

Copyright of Revista Tellus is the property of Revista Tellus and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Anuario do Instituto de Geociencias is the property of Universidade Federal do Rio de Janeiro, Instituto de Geociencias and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The article presents news briefs relevant to the operations of the Graz, Austria-based paper company, Andritz. The company was selected by Suzano Bahia Sul Papel Cellulose S.A. to supply the wood yard and the timberline for a pulp line at Suzano's Mucuri mill in Bahia, Brazil. International Technology Group of Andritz has announced the acquisition of a 60 percent stake in the paper business area of Eduard Küsters Maschinenfabrik GmbH & Co. KG.

The Afro-Brazilian religion of Candomblé arose during the Atlantic slave trade and has unmistakable Yorùbá influences. In the city of Salvador, the term nação ketu [Ketu nation] is used among the oldest temples in describing Yorùbá heritage. This has led some scholars to assume that the founders came from the Yorùbá kingdom by that name. This paper critically examines the idea of Kétu origins, taking as a case study the temple Ilê Axé Iyá Nassô Oká, a national historic heritage site in Brazil that is recognized by UNESCO as a site of diasporic memory. The paper shows that the first generations of leadership were dominated by people from Ọ̀yọ́ and that the term ketu emerged not as an allusion to ethnic origins but perhaps as a metaphor for a heterogeneous cultural context in which Yorùbá speakers from disparate regions lived in close coexistence. [ABSTRACT FROM AUTHOR]

Background: Adult T-cell leukemia/lymphoma (ATLL), a peripheral T-cell leukemia/lymphoma associated with the human T-cell lymphotropic virus type-1 (HTLV-1), has been classified following the clinical forms defined by Shimoyama in 1991. A suggestion to modify Shimoyama's classification was proposed in 2007 to differentiate within the smoldering patients those who presented nodules or tumors in the skin without lung involvement, which was named the primary cutaneous tumoral (PCT) form of ATLL. In the present study, according to their clinicopathological characteristics, we estimated the mortality rates of 143 ATLL patients from Bahia, Brazil. We also evaluated the importance of classifying PCT/ATLL separately from the smoldering type on disease prognosis. Methodology/Principal findings: Diagnosis of ATLL was established based on a positive serology for HTLV-1, histopathological and/or cytological diagnosis of peripheral T-cell leukemia/lymphoma. Patients were clinically grouped according to Shimoyama's classification, considering PCT variants separately from the smoldering cases. Bivariate and multivariable survival analyses were applied to identify factors associated with disease prognosis. Significant differences in the median survival time were observed between the clinical types, with the smoldering type presenting the longest median survival (109 months) compared to the other forms (<50 months); the median survival for PCT/ATLL was 20 months. Multivariable analysis confirmed that ATLL clinical types were associated with survival, with a better prognosis for patients with the smoldering and chronic types. Furthermore, skin involvement was related to a worse outcome in the multivariable analysis, regardless of the clinical form and presence of lymphadenopathy. Conclusions/Significance: Our results reinforce the importance of considering the PCT/ATLL separately from the smoldering type when classifying ATLL to better define prognosis and treatment, given the significant difference in the survival of patients between the smoldering form and PCT/ATLL. Skin involvement should also be considered an independent prognostic factor in patients with ATLL. Author summary: The human T-cell lymphotropic virus type-1 (HTLV-1) may cause serious diseases, such as adult T-cell leukemia/lymphoma (ATLL), which can manifest itself in different clinical forms. In this paper, we investigated the survival of 143 Brazilian ATLL patients, according to the clinical form and other clinicopathological characteristics using bivariate and multivariable analyses. The original clinical classification of ATLL was employed; however, we considered the primary cutaneous tumoral (PCT) ATLL and the smoldering type separately. We found statistically significant differences in the mortality rates by clinical types and highlighted the better prognosis of patients with the smoldering type (mortality rate: 0.6 per 100 person-years) compared to those with PCT (mortality rate: 5.3 per 100 person-years). This finding emphasizes the importance of considering the PCT/ATLL separately from the smoldering type when using the ATLL classification to determine prognosis and treatment. PCT/ATLL should be treated with more aggressive ATLL protocols than the smoldering type without skin nodules or tumors. [ABSTRACT FROM AUTHOR]

Copyright of Regional Science Policy & Practice is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

A disease is considered neglected when it is not given due priority in health policies despite the social relevance of that disease, either in terms of the number of individuals affected by it or its morbidity or mortality. Although the causes are structural, neglect in health does not occur in a vacuum. In this paper, we explore how sickle cell disease (SCD) is constructed and neglected in Brazil, based on insights from our long-term participatory qualitative research in the state of Bahia. We present five overarching themes relevant to the social production of SCD, and associated health policies in Brazil: (1) The achievements and setbacks to overcome neglect in SCD, (2) Continuity of comprehensive SCD care; (3) Social movements of people with SCD; (4) Biocultural citizenship; and (5) Academic advocacy. We conclude that it is insufficient to merely recognize the health inequities that differentiate white and black populations in Brazil; racism must be understood as both a producer and a reproducer of this process of neglect. We conclude with a set of recommendations for the main SCD stakeholder groups committed to improving the lives of people living with SCD. [ABSTRACT FROM AUTHOR]

Copyright of Políticas Culturais em Revista is the property of Politicas Culturais em Revista and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Ibero-Americana de Estudos em Educação is the property of Jose Luis Bizelli, editor of Revista Ibero-Americana de Estudos em Educacao and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This paper describes the count/mass distinction in Patxohã, a revitalized language spoken in Bahia and Minas Gerais, Brazil. We observe that only count nouns can be directly combined with numerals and that only count nouns can co-occur with plural determiners. Furthermore, only count nouns can be combined with size adjectives. As for quantifiers, we observe that at least one quantifier in the language (nitxi) can be combined with count and mass nouns, but trigger different interpretations depending on the noun it is combined with. We also discuss the use of container phrases in counting and measuring contexts. [ABSTRACT FROM AUTHOR]

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