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5. The drag coefficient variations across different speeds in able-bodied, transradial and transtibial amputee cyclists by numerical simulations

Author

Forte, Pedro, Morais, Jorge E., Branquinho, Luís, Neiva, Henrique Pereira, Monteiro, António M., Barbosa, Tiago M., Silva, António J., and Marinho, Daniel A.

Subjects
Coefficients, Amputee, Able-Bodied, Cycling, Drag, Crisis
Abstract

Drag crisis has been described as a drop in the drag coefficient (Cd). This procedure was lately assessed in able-bodied cyclists in time trial position by computational fluid dynamics (CFD). Therefore, the aim of this study was to assess the phenomenon of the drag crisis by computer fluid dynamics in transradial and transtibial amputee cyclists in the upright position. A male elite-level cyclist was recruited for this research. The subject was scanned (3D geometry with a 3D Scan) with his competition bicycle, helmet, suit, and shoes. Consequently, transradial and transtibial 3D models were created editing the able-bodied 3D model. To perform the CFD analyses, a domain measuring 7 x 2.5 x 2.5 m (length, width and height, respectively) was created around each bicycle-cyclist model. The domains were meshed with more than 42 million elements. Numerical simulations by CFD were performed in fluent numerical for speeds between 1 m/s and 13 m/s, with increments of 1 m/s. The total Cd decreased with speed. It ranged from 0.84 to 0.55 in the able-bodied, 0.86 to 0.64 in the transradial and 0.90 to 0.61 in the transtibial. The drag crisis phenomenon was observed between 1m/s and 4m/s in all models., Motricidade, Vol. 19 No. 1 (2023): Motricidade

Published
2023

11. School-based swimming lessons enhance specific skills and motor coordination in children: the comparison between two interventions

Author

Moura,Orilda Machado, Marinho,Daniel Almeida, Forte,Pedro, Faíl,Luís Brandão, and Neiva,Henrique Pereira

Subjects
child, motor development, aquatic skills, swimming
Abstract

This study aimed to verify the impact of two learn-to-swim programs, implemented for 12 weeks, in age school Brazilian children's aquatic readiness and motor coordination. Thirty-one children aged 7-9 years old (mean± SD 8.00± 0.86 years) were randomly divided into two different experimental groups. One was submitted to lessons mainly focused on basic skills development (BS), and the other was mainly focused on the formal skills of swimming techniques (FS). The aquatic readiness (17 skills) and the motor coordination (Körperkoordinationstest Für Kinder test) were evaluated before and after the interventions. After 12 weeks, the total score of the swimming skills was different between groups (F= 24.19, p< 0.01, ηp2= 0.46), changing from 34.35± 9.22 to 50.18± 8.49 points (p< 0.01, d= 2.60) in the BS and from 36.00± 5.86 to 42.64± 7.46 points in the FS (p< 0.01, d= 1.88). Leg kicking with breath control at ventral and dorsal body position, feet-first entry and deep-water immersion were significantly higher after the training in the BS. The motor coordination scores increased in both the BS (135.57± 37.45 to 172.64± 33.17, p< 0.01, d= 2.11) and FS (130.18± 37.71 to 162.71± 40.40, p< 0.01, d= 1.41). These results showed that both swimming practices improved aquatic readiness and motor coordination, with higher aquatic competence after the lessons that mainly focused on basic skills development.

Published
2021

12. Velocity-Monitored Resistance Training in Older Adults: The Effects of Low-Velocity Loss Threshold on Strength and Functional Capacity.

Author

Marques, Diogo Luís, Neiva, Henrique Pereira, Marinho, Daniel Almeida, and Marques, Mário Cardoso

Subjects
*RESISTANCE training, *CLINICAL trials, *FUNCTIONAL status, *EXERCISE physiology, *PRE-tests & post-tests, *COMPARATIVE studies, *MUSCLE strength, *BODY movement, *AGING, *DESCRIPTIVE statistics, *OLD age
Abstract

Marques, DL, Neiva, HP, Marinho, DA, and Marques, MC. Velocity-monitored resistance training in older adults: the effects of low-velocity loss threshold on strength and functional capacity. J Strength Cond Res 36(11): 3200–3208, 2022—This study analyzed the effects of velocity-monitored resistance training (RT) with a velocity loss of 10% on strength and functional capacity in older adults. Forty-two subjects (79.7 ± 7.1 years) were allocated into an RT group (n = 21) or a control group (CG; n = 21). Over 10 weeks, the RT group performed 2 sessions per week, whereas the CG maintained their daily routine. During RT sessions, we monitored each repetition's mean velocity in the leg press and chest press exercises at 40–65% of 1 repetition maximum (1RM). The set ended when a velocity loss of 10% was reached. At pretest and post-test, both groups were assessed in the 1RM leg press and chest press, handgrip strength, medicine ball throw (MBT), walking speed (T10), and 5-repetition sit-to-stand (STS). After 10 weeks, the RT group significantly improved the 1RM leg press (p < 0.001; Hedge's g effect size [ g ] = 0.55), 1RM chest press (p < 0.001; g = 0.72), MBT 1kg (p < 0.01; g = 0.26), T10 (p < 0.05; g = −0.29), and STS (p < 0.05; g = −0.29), whereas the CG significantly increased the T10 (p < 0.05; g = 0.15). Comparisons between groups at post-test demonstrated significant differences in the 1RM leg press (p < 0.001; mean difference [MD] = 14.4 kg), 1RM chest press (p < 0.001; MD = 7.52), MBT 1kg (p < 0.05; MD = 0.40 m), T10 (p < 0.001; MD = −0.60 seconds), and STS (p < 0.001; MD = −1.85 seconds). Our data demonstrate that velocity-monitored RT with velocity loss of 10% results in a few repetitions per set (leg press: 5.1 ± 1.2; chest press: 3.6 ± 0.9) and significantly improves strength and functional capacity in older adults. [ABSTRACT FROM AUTHOR]

Published
2022
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13. Force production and muscle activation during partial vs. full range of motion in Paralympic Powerlifting

Author

Mendonça, Tanise Pires, primary, Aidar, Felipe José, additional, Matos, Dihogo Gama, additional, Souza, Raphael Fabrício, additional, Marçal, Anderson Carlos, additional, Almeida-Neto, Paulo Francisco, additional, Cabral, Breno Guilherme, additional, Garrido, Nuno Domingos, additional, Neiva, Henrique Pereira, additional, Marinho, Daniel Almeida, additional, Marques, Mário Cardoso, additional, and Reis, Victor Machado, additional

Published
2021
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15. Physical Activity as a complementary alternative therapy for fibromyalgia

Author

Albuquerque, Maria Luiza L., Álvarez, Marcos Carvalho, Monteiro, Diogo, Esteves, Dulce, and Neiva, Henrique Pereira

Subjects
Fibromyalgia, Duration, Intensity, Training, Exercise
Abstract

Physical activity is usually associated with several benefits for the individual’s health, specifically in disease prevention. In the case of fibromyalgia, exercise emerged as one of the most indicated options to reduce signs and symptoms and seems to be useful in the management of this syndrome of unknown etiology. Knowing the importance of physical activity, it seems necessary to understand in-depth the quantity (e.g., volume, frequency), intensity (e.g., % of maximal load), and type of exercise (e.g., cardiorespiratory, resistance) that should be performed by an individual diagnosed with fibromyalgia. Therefore, this chapter aimed to critically analyze the literature on training programs that caused positive effects on the main symptoms of fibromyalgia and to suggest some practical applications regarding exercise program designs (i.e., type, volume, and intensity). A search was performed through Web of Science, Scopus, and Medline, and randomized clinical trials composed of individuals diagnosed with fibromyalgia who were over 18 years of age. Cardiorespiratory training, resistance training, and combined programs appear to be effective in reducing the symptoms associated with fibromyalgia. Aquatic exercises stand out in particular as they provide benefits generated by water along with the benefits of physical exercise. The frequency of two to three sessions per week with a progressive increase in intensity during the weeks of a training protocol seems to be effective, especially in medium to long term interventions. info:eu-repo/semantics/publishedVersion

Published
2021

16. A influência das variáveis antropométricas e de força muscular no rendimento de nadadores juvenis

Author

Viana, Bárbara Lopes, Pinto, Mafalda Pamplona, Neiva, Henrique Pereira, Pinheira, João Jorge, and Marinho, Daniel Almeida

Subjects
lcsh:R, lcsh:Medicine, lcsh:Sports medicine, lcsh:RC1200-1245
Abstract

As variáveis antropométricas e a força muscular têm sido apontados como fatores determinantes para o rendimento em nadadores jovens (Morais et al., 2013). No entanto, a influência de algumas destas variáveis ainda não é clara na literatura. Com o presente estudo procuramos verificar de que forma as características antropométricas (i.e. altura, massa corporal e envergadura) e a força muscular explosiva poderão influenciar o rendimento desportivo no escalão juvenil, verificando a sua relação com as provas dos 50m e 400m livres. Foram avaliados 184 nadadores (idade: 14.64±0.80 anos; altura: 1.69±0.08m; massa corporal: 58.71±7.87kg),92 do sexo feminino e 92 do sexo masculino. Registaram-se as medidas antropométricas (massa corporal, altura e envergadura) de cada nadador. Seguiu-se a avaliação da força muscular explosiva dos membros inferiores e membros superiores, através do salto horizontal a pés juntos e do lançamento da bola medicinal (3kg), respetivamente. Em dias diferentes, foram realizadas as avaliações do rendimento (tempo) e de variáveis biomecânicas (distância de ciclo, frequência gestual, índice de nado) na prova dos 50m livres e dos 400m livres. Verificou-se uma correlação linear negativa entre a altura (r = -0.64 e r = -0.60, p, Motricidade, Vol. 17 No. S1 (2021): Proceedings of the XLIII Technical and Scientific Congress of the Portuguese Association of Swimming Technicians

Published
2021

18. An Experimental Study on the Validity and Reliability of a Smartphone Application to Acquire Temporal Variables during the Single Sit-to-Stand Test with Older Adults

Author

Marques, Diogo Luís, primary, Neiva, Henrique Pereira, additional, Pires, Ivan Miguel, additional, Zdravevski, Eftim, additional, Mihajlov, Martin, additional, Garcia, Nuno M., additional, Ruiz-Cárdenas, Juan Diego, additional, Marinho, Daniel Almeida, additional, and Marques, Mário Cardoso, additional

Published
2021
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22. Avaliando a Satisfação e Frustração das Necessidades em Português Instrutoresde Exercício: validade da escala, fiabilidade e invariância entre géneros

Author

Rodrigues, Filipe Fernandes, Neiva, Henrique Pereira, Marinho, Daniel Almeida, Mendes, Pedro, Teixeira, Diogo Santos, Cid, Luís, and Monteiro, Diogo

Subjects
exercise, basic needs, interpersonal behaviors, self-determination theory, Exercício, 1 - Filosofía y psicología::159.9 - Psicología [CDU], 7 Bellas artes::79 - Diversiones. Espectáculos. Cine. Teatro. Danza. Juegos.Deportes [CDU], Teoría de la autodeterminación, exercise instructors, Self determination theory, Ejercicio, Teoria da autodeterminação
Abstract

Objective: The aim of the present study was to validate the Basic Psychological Need Satisfaction and Frustration Scale in Exercise for fitness instructors. Methods: Data from 477 exercise professionals (319 males, 158 females) was collected.Results: CFA supported the adapted and validated six-factor model: [χ2(237) = 1096.796, χ2/df= 4.63; B-S p < .001, CFI = .930, TLI = .918, SRMR= .0366, RMSEA = .079 (CI90% = .069, .089)], assessing satisfaction and frustration of basic psychological needs in Portuguese exercise professionals. Moreover, the analysis revealed acceptable composite reliability, and construct validity of the adapted version. Results revealed nomological validity, as well as invariance between male and female. No differences were found across latent means, and magnitude effects were trivial between gender. Conclusion: These results support the use of the adapted scale in exercise professionals, showing measurement invariance between gender. This scale is able to measure how exercise professionals experience satisfaction and frustration of basic needs when prescribing exercise to individuals in fitness context. RESUMEN: Objetivo: El objetivo del presente estudio fue validar la Escala de Satisfacción y Frustración de Necesidades Psicológicas Básicas en el Ejercicio para instructores de ejercicio físico. Métodos: Se recopilaron datos de 477 profesionales del ejercicio (319 hombres, 158 mujeres). Resultados: CFA apoyó el modelo de seis factores adaptado y validado: [χ2 (237) = 1096.796, χ2 / df = 4.63; B-S p

Published
2019

24. Strength training combined with high-intensity interval aerobic training in young adults' body composition.

Author

ALVES, ANA RUIVO, MARINHO, DANIEL ALMEIDA, PECÊGO, MARCO, FERRAZ, RICARDO, MARQUES, MARIO CARDOSO, and NEIVA, HENRIQUE PEREIRA

Subjects
STRENGTH training, HIGH-intensity interval training, BODY composition, INTERVAL training, ADIPOSE tissues, YOUNG adults, AEROBIC exercises
Abstract

Introduction. Although health-enhancing effects of physical activity are well-reported, a high rate of physical inactivity worldwide is still observed. Additionally, the most effective method for weight control and/or weight loss is still unknown. In this sense, analyzing whether strength training could be useful when combined with high-intensity aerobic interval training to improve body composition is important to provide further knowledge of the effects of combined strength and aerobic training in young adults. Aim of Study. The purpose of the study was to compare the effects of high-intensity interval aerobic training (HIIT) with a combined strength training followed by HIIT (ST+HIIT) on body composition of young adults. Material and Methods. Eighteen college students (age 24.83 ± 6.60 years, body mass 70.05 ± 14.26 kg, height 1.72 ± 0.08 m) were subjected to two different training programs for 8 weeks: high-intensity interval aerobic training (n = 9), or strength training combined with high-intensity interval aerobic training in the same session (n = 9). Anthropometric variables were assessed. Results. After eight weeks significant differences were found in body fat mass (p = 0.01; ES = 1.11), waist circumference (p = 0.04; ES = 0.82) and hip circumference (p = 0.04; ES = 0.82) with a large effect size in the ST+HIIT group. A large decrease in fat-free mass was found in the HIIT group (p = 0.04; ES = 0.80). Conclusions. These findings suggest that strength training should be added to high-intensity interval aerobic training to improve body composition in adults by reducing body fat after 8 weeks. Performing HIIT seems to contribute to the loss of fat-free mass. These outcomes might be important for physical fitness professionals and researchers, providing further understanding of the dose-response effects of combined strength and aerobic training in young adults. [ABSTRACT FROM AUTHOR]

Published
2021
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25. Body fat in prepubertal boys: different training program's designs

Author

Alves, Ana Ruivo, Marta, Carlos, Neiva, Henrique Pereira, Marinho, Daniel Almeida, Martins, Júlio, and Marques, Mário

Subjects
Training, Body Fat, Concurrent, Children
Abstract

This project was supported by the National Funds through FCT - Portuguese Foundation for Science and Technology (UID/DTP/04045/2013) - and the European Fund for regional development (FEDER) allocated by European Union through the COMPETE 2020 Programme (POCI-01-0145-FEDER-006969), and it was supported by the Project NanoSTIMA: Macro-toNano Human Sensing, Towards Integrated Multimodal Health Monitoring and Analytics, NORTE-01-0145-FEDER-000016, co-financed by European Fund for Regional Development (FEDER) - NORTE 2020, Research studies agreed that strength and aerobic training either combined or performed separately promote bone density, aerobic capacity, and explosive strength improvements in childhood. Nevertheless, there still is uncertainty regarding to the best training program to be implemented that efficiently improve body fat percentage. The current study aimed to compare different training program’s designs on body fat percentage in prepubertal boys.One hundred twenty-three boys (10.93 ± 0.57 years) were randomly assigned into five experimental groups to perform different training protocols for 8 weeks: strength-only (SG), aerobic-only (AG), inter-session concurrent aerobic-strength training (ASG_2), intra-session concurrent aerobic-strength training (ASG), intra-session concurrent strength-aerobic training (SAG), and a control group, no training (CG). SG, AG, ASG and SAG groups performed single sessions two days per week. ASG_2 group performed on different days each week (two and two days per week). The strength training program comprised plyometric exercises (medicine ball throws and jumps) and sprint running. The aerobic training program comprised the 20m shuttle run exercise. Body fat percentage was assessed using a body composition analyzer (Tanita TBF-300A) before and after the 8-weeks of the training program.Body fat percentage showed significant decrements from pre- to the post-training in the ASG_2 (17.6%, p=0.004), SG (16.1%, p=0.000), and SAG (17.7%, p=0.000) groups. There was an impairment in the ASG (4.2%, p=0.492) and control group CG (16.8%, p=0.000). No differences were presented in the AG (p=0.053).The order of intra-session concurrent training influenced body fat percentage changes. Moreover, performing intra-session concurrent strength and aerobic training is more useful than strength or aerobic training only and concurrent training in different sessions to decrease body fat percentage in prepubertal boys. These results have a meaningful interest to optimized school-based fat loss exercise programs in childhood.

Published
2018

27. II Congresso Internacional Interdisciplinar de Saúde, Desporto e Pedagogia do Movimento - SINERGIA II

Author

Cirilo-Souza, Maria Socorro, primary, Garrido, Nuno Domingos, primary, Batalha, Nuno, primary, Oliveira, Diogo Roberto, primary, Aidar, Felipe José Martins, primary, Neto, Gabriel Rodrigues, primary, Novaes, Jefferson Silva, primary, Reis, Victor Machado, primary, Costa, Manoel, primary, Souza Júnior, Marcílio, primary, Neiva, Henrique Pereira, primary, Ferraz, Ricardo, primary, Gonçalves, Francisco Miranda, primary, Travassos, Bruno, primary, Tucher, Guilherme, primary, and Júnior, Adenilson Targino, primary

Published
2018
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28. International Conference on Technology and Innovation in Sports, Health and Wellbeing (TISHW)

Author

Muñoz, Idoia, Garatea, Jokin, Ala, Silvia, Cardoso, Francisco, Paredes, Hugo, Gelautz, Margrit, Seitner, Florian, Kapeller, Christian, Brosch, Nicole, Frydrychova, Zuzana, Buresova, Iva, Bartosova, Katerina, Huteckova, Sara, Buresová, Iva, Pires, Marcelo, Santos, Vítor, Almeida, Luís, Santos, Vitor, Neiva, Henrique, Marques, Mário, Travassos, Bruno, Marinho, Daniel, Gil, Maria Helena, Marques, Mário Cardoso, Neiva, Henrique Pereira, Sousa, António Carlos, Marinho, Daniel Almeida, Travassos, Bruno Filipe, Rocha, Tânia, Reis, Arsénio, Barroso, João, Saffoury, Rimon, Blank, Peter, Sessner, Julian, Groh, Benjamin, Martindale, Christine, Dorschky, Eva, Franke, Joerg, Eskofier, Bjoern, Barros, Graça, Melo, Filipe, Oliveira, Raul, Borges, Jorge, Paulino, Dennis, Filipe, Vitor, Ribeiro, João, Justino, Elsa, and Amorim, Vasco

Subjects
Meeting Abstracts
Published
2017

30. The effect of warm-up on swimming performance: the impact of volume, intensity and post warm-up recovery in elite swimmers

Author

Neiva, Henrique Pereira, Marinho, Daniel Almeida, and Marques, Mário António Cardoso

Subjects
Performance, Aquecimento, Fisiologia, Natação, Ciências Sociais::Outras Ciências Sociais [Domínio/Área Científica], Estilo Livre, Biomecânica
Abstract

Submitted by Paulo Pessoa (pfep@ubi.pt) on 2016-06-21T13:59:33Z No. of bitstreams: 1 Neiva_PhD_Thesis.pdf: 1602343 bytes, checksum: 2cf455899177667ef25804e080e94df6 (MD5) Approved for entry into archive by Paulo Pessoa (pfep@ubi.pt) on 2016-06-21T14:00:26Z (GMT) No. of bitstreams: 1 Neiva_PhD_Thesis.pdf: 1602343 bytes, checksum: 2cf455899177667ef25804e080e94df6 (MD5) Made available in DSpace on 2016-06-21T14:00:26Z (GMT). No. of bitstreams: 1 Neiva_PhD_Thesis.pdf: 1602343 bytes, checksum: 2cf455899177667ef25804e080e94df6 (MD5) Previous issue date: 2015-12

Published
2015

31. International Conference on Technology and Innovation in Sports, Health and Wellbeing (TISHW)

Author

Muñoz, Idoia, primary, Garatea, Jokin, additional, Muñoz, Idoia, additional, Ala, Silvia, additional, Cardoso, Francisco, additional, Paredes, Hugo, additional, Gelautz, Margrit, additional, Seitner, Florian, additional, Kapeller, Christian, additional, Brosch, Nicole, additional, Frydrychova, Zuzana, additional, Buresova, Iva, additional, Bartosova, Katerina, additional, Huteckova, Sara, additional, Buresová, Iva, additional, Pires, Marcelo, additional, Santos, Vítor, additional, Almeida, Luís, additional, Santos, Vitor, additional, Neiva, Henrique, additional, Marques, Mário, additional, Travassos, Bruno, additional, Marinho, Daniel, additional, Gil, Maria Helena, additional, Marques, Mário Cardoso, additional, Neiva, Henrique Pereira, additional, Sousa, António Carlos, additional, Marinho, Daniel Almeida, additional, Travassos, Bruno Filipe, additional, Rocha, Tânia, additional, Reis, Arsénio, additional, Barroso, João, additional, Saffoury, Rimon, additional, Blank, Peter, additional, Sessner, Julian, additional, Groh, Benjamin, additional, Martindale, Christine, additional, Dorschky, Eva, additional, Franke, Joerg, additional, Eskofier, Bjoern, additional, Barros, Graça, additional, Melo, Filipe, additional, Oliveira, Raul, additional, Borges, Jorge, additional, Paulino, Dennis, additional, Filipe, Vitor, additional, Ribeiro, João, additional, Justino, Elsa, additional, and Amorim, Vasco, additional

Published
2017
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32. Correlations between biomechanical variables and sprint time of 30m

Author

Gil, Maria Helena, Marques, Mário, Neiva, Henrique Pereira, Mendes, Pedro, Sousa, António, Alves, Ana Ruivo, Luís Branquinho, Faíl, Luís, Pinto, Diogo, Marques, Diogo, Graça, Cláudia, and Marinho, Daniel Almeida

Subjects
Frequency of stride, Sprint time, Length of stride
Abstract

Sprinting contributes to successful performance in the wide range of sporting activities. It’s known that sprinting speed is defined with the frequency and the length of strides (Čoh, Tomažin & Rausavljević, 2007). According Bezodias et al. (2008) the frequency of stride (FS) was a more important contributor to the velocity increase in sprint performance, however for Mackala (2007) the length of stride (LS) was a more significant variable. The aim of this study is to determine if different types of heating can interfere with the frequency and length variability of the stride. Methods: 22 young men participated in this study (age: 19.32±1.43 years; height: 176±67cm; weight: 68.48±9.91kg). The study followed a randomized protocol and the subjects were submitted to three warm-up protocols: without warm-up, typical warm-up and warm-up with post-activation potentiation (PAP). Results: The results reveal a strong correlations between the sprint time of 30m and the frequency of stride and length of stride. Discussion: Regardless of the type of warm-up, we can observe that the frequency and length stride are relevant factors that contribute to sprint time performance. The results corroborated with other studies indicating that maximum speed results from an optimal ratio between stride frequency and stride length. Conclusion: The frequency and length of stride were shown to be two influential factors in the sprint time of 30m. We suggest that future studies include exercises on warm-up that stimulate the frequency and amplitude of stride, in order to verify which of the variables has the greatest impact on sprint performance.

33. A influência da maturação e diferentes programas de treino na força explosiva em rapazes

Author

Alves, Ana Ruivo, Marta, Carlos, Neiva, Henrique Pereira, Daniel Marinho, Nunes, Célia, and Marques, Mário

Subjects
Pre-puberty, School, Escola, Strength training programs, Power, education, Programas de treino de força, Pré-puberdade
Abstract

The purpose was to evaluate the interaction between different stages of maturation and training programs on the explosive strength in boys. Fifty-four boys (10.83±0.48 years) were randomly assigned into two experimental groups, strength training (TF n=19), strength training with TRX® (FTRX n=18), for 8 weeks (2x/week), and a control group (C n=17; no training). In the post- training, significant improvements were observed on the 1 kg medicine ball-throw (FTRX=6.0%, p≤0.001; TF 5.9%, p≤0.001) and on the 20m sprint running (FTRX 1.4%, p≤0.001; TF 2.3%, p≤0.001) in both experimental groups. The interaction between maturation and training groups was not significant. However, the effect of maturation showed significant to improve explosive strength. An advantage of biologically mature boys in explosive strength was found compared with their less mature peers. Moreover, strength training and strength training with TRX® may be considered beneficial alternatives to optimize explosive strength in physical educational classes., O objetivo foi avaliar a interação entre diferentes estados de maturação e programas de treino na força explosiva em rapazes. Cinquenta e quatro rapazes (10.83±0.48 anos) foram distribuídos aleatoriamente num grupo de força (TF n=19), grupo de força com TRX® (FTRX n=18) durante 8 semanas (2x/semana) e grupo de controlo (C n=17; sem treino). No pós-treino, verificaram-se melhorias significativas no lançamento da bola medicinal de 1kg (FTRX=6.0%, p≤0.001; TF=5.9%, p≤0.001) e no sprint de 20m (FTRX=1.4%, p≤0.001; TF=2.3%, p≤0.001) em ambos os grupos experimentais. O grupo C manteve os valores iniciais. Não houve interação significativa entre a maturação e os grupos de treino. Contudo, o fator maturação demonstrou ser significativo na força explosiva. Observaram-se vantagens em rapazes biologicamente mais maduros quando comparados com menos maduros. Mais, o treino de força e o treino com TRX® parecem ser alternativas igualmente benéficas para otimizar a força explosiva em aulas de educação física.

34. A Educação Física em contexto de pandemia: influência sobre a força muscular

Author

Saraiva, Ana Margarida Pedro Veríssimo Gonçalves and Neiva, Henrique Pereira

Subjects
Ensino, Aprendizagem, Professor, Educação Física, Intervenção Pedagógica, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica]
Abstract

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Published
2021

35. As aulas de educação física à distância: o efeito dum programa de treino de 8 semanas

Author

Mattos, Dulce Helena Pissarra de and Neiva, Henrique Pereira

Subjects
Aptidão Física, Educação Física, Treino, Intervenção Pedagógica, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Estágio Pedagógico
Abstract

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Published
2021

36. A influência das aulas de Educação física à distância na aptidão cardiorrespiratória e agilidade

Author

Fradique, Gonçalo Filipe dos Reis and Neiva, Henrique Pereira

Subjects
Ensino à Distância, Aptidão Física, Educação Física, Intervenção, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Estágio Pedagógico
Abstract

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Published
2021

37. O efeito da diferente quantidade de exercício físico no ensino secundário profissional

Author

Ova, João Carlos Vigia and Neiva, Henrique Pereira

Subjects
Ensino Profissional, Aptidão Física, Educação Física, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica]
Abstract

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Published
2021

38. A força e a agilidade em jovens basquetebolistas: comparação entre jogadores e jogadoras de diferentes escalões

Author

Fonseca, Nuno Miguel Pintassilgo da Silva and Neiva, Henrique Pereira

Subjects
Line Agility Drill, Jovens, Bola Medicinal, Salto Vertical, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Basquetebol
Abstract

Made available in DSpace on 2021-12-23T14:14:06Z (GMT). No. of bitstreams: 1 8300_17891.pdf: 629702 bytes, checksum: b1938169e0a0e3c8c2cd3d574128cee2 (MD5) Previous issue date: 2021-07-15

Published
2021

39. Padrões de atividade física em adultos que sofreram enfarte agudo do miocárdio

Author

Silva, Ricardo Carvalho and Neiva, Henrique Pereira

Subjects
Ipaq, Sedentarismo, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Enfarte Agudo do Miocárdio
Abstract

Made available in DSpace on 2020-12-09T14:45:35Z (GMT). No. of bitstreams: 1 7620_16111.pdf: 448335 bytes, checksum: 6cfa594eeaa6d9ebf23f0dd7559aa6c5 (MD5) Previous issue date: 2020-07-20

Published
2020

40. The Multidimensional diary of fatiguefibromyalgia (MDF-fibro-17): Evidence from validity, reliability and cross-cultural comparison between Portugal and Brazil

Author

Alvarez, Marcos Carvalho, Monteiro, Diogo Manuel Teixeira, and Neiva, Henrique Pereira

Subjects
Fibromyalgia, Questionnaire, Measurement Invariance, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Cross-Cultural Validity, Fatigue
Abstract

Made available in DSpace on 2020-12-09T14:45:34Z (GMT). No. of bitstreams: 1 7595_16080.pdf: 862988 bytes, checksum: 1550cde73fd32cd77373643c24254052 (MD5) Previous issue date: 2020-07-28

Published
2020

41. The Bright and Dark side of motivation in exercise: promoting persistence and adherence

Author

Rodrigues, Filipe Fernandes, Monteiro, Diogo Manuel Teixeira, and Neiva, Henrique Pereira

Subjects
Psicologia do desporto - Motivação, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Exercício físico - Motivação
Abstract

Submitted by Pessoa (pfep@ubi.pt) on 2020-06-04T13:53:43Z No. of bitstreams: 1 Tese_Final_UBI.pdf: 3507561 bytes, checksum: c9755df44cfbc5cf09bad89cfa4b713e (MD5) Approved for entry into archive by Pessoa (pfep@ubi.pt) on 2020-06-04T13:54:21Z (GMT) No. of bitstreams: 1 Tese_Final_UBI.pdf: 3507561 bytes, checksum: c9755df44cfbc5cf09bad89cfa4b713e (MD5) Made available in DSpace on 2020-06-04T13:54:22Z (GMT). No. of bitstreams: 1 Tese_Final_UBI.pdf: 3507561 bytes, checksum: c9755df44cfbc5cf09bad89cfa4b713e (MD5) Previous issue date: 2020-05

Published
2020

42. Relatório de Estágio

Author

Daroz, Maressa Paschoaletto, Marinho, Daniel Almeida, and Neiva, Henrique Pereira

Subjects
Força Muscular Explosiva, Rendimento de Nado, Características Antropométricas, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica]
Abstract

Made available in DSpace on 2020-03-19T16:24:08Z (GMT). No. of bitstreams: 1 7126_15074.pdf: 456720 bytes, checksum: 28e0e36adb9ccbab8a17ba3323c9ee09 (MD5) Previous issue date: 2019-07-12

Published
2019

43. Estudo correlacional entre variáveis antropométricas, força muscular e rendimento

Author

Pinheira, João Guilherme Rei, Marinho, Daniel Almeida, and Neiva, Henrique Pereira

Subjects
Avaliação e Controlo, Jovens, Rendimento, Treino, Natação, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica]
Abstract

Made available in DSpace on 2020-03-06T16:51:53Z (GMT). No. of bitstreams: 1 7030_14904.pdf: 324017 bytes, checksum: 627c739c1dce725df5aa7b7400150bcb (MD5) Previous issue date: 2019-07-12

Published
2019

44. Relatório de Estágio: Clínica de Hemodiálise, Covilhã

Author

Domingues, José David Pinto, Marinho, Daniel Almeida, and Neiva, Henrique Pereira

Subjects
Treino de Equilíbrio, Melhoria do Equilíbrio, Hemodiálise, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Programa de Exercício Físico
Abstract

Made available in DSpace on 2020-03-09T16:49:42Z (GMT). No. of bitstreams: 1 6592_13912.pdf: 1490450 bytes, checksum: b1106bebfe479cf82d1a1b042f52d39d (MD5) Previous issue date: 2018-11-21

Published
2018

45. Relatório de Estágio: CrossFundão, Fundão

Author

Mendonça, Francisco Carneiro Da Rita Gouveia, Martins, Júlio Manuel Cardoso, and Neiva, Henrique Pereira

Subjects
Crossfit, Método Conjugado The Westside, Treino de Força, Força Muscular, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica]
Abstract

Made available in DSpace on 2020-03-11T17:25:42Z (GMT). No. of bitstreams: 1 6491_13821.pdf: 466752 bytes, checksum: 2b66bfb8a12c74a0eaf16474acd7e222 (MD5) Previous issue date: 2018-11-14

Published
2018

46. O efeito de um programa de treino de força no rendimento desportivo em nadadores

Author

Fonseca, Humberto Da, Marinho, Daniel Almeida, and Neiva, Henrique Pereira

Subjects
Eficiência, Competição, Força Muscular, Natação, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Biomecânica
Abstract

Made available in DSpace on 2020-03-23T16:11:29Z (GMT). No. of bitstreams: 1 6284_13340.pdf: 436223 bytes, checksum: 61bb4e841747a8424e7b7babbf95871c (MD5) Previous issue date: 2018-07-23

Published
2018

47. Relatório de Estágio: Clínica Nephrocare, Covilhã

Author

Luís, Rui Filipe Leitão, Marinho, Daniel Almeida, and Neiva, Henrique Pereira

Subjects
Equilíbrio Postural, Hemodiálise, Ciências Sociais::Ciências do Desporto [Domínio/Área Científica], Exercício Físico
Abstract

Made available in DSpace on 2020-03-03T16:43:39Z (GMT). No. of bitstreams: 1 6262_13287.pdf: 602536 bytes, checksum: c2c92838aa233398c51937bbc65aa529 (MD5) Previous issue date: 2018-07-18

Published
2018

48. O efeito de diferentes intensidades de aquecimento para o treino da força no supino

Author

Almeida, Fernando Jorge Mateus, Neiva, Henrique Pereira, and Marques, Mário António Cardoso

Subjects
Ciências Sociais::Desporto [Domínio/Área Científica], Intensidade, Força, 1rm, Aquecimento
Abstract

Made available in DSpace on 2019-01-04T17:08:24Z (GMT). No. of bitstreams: 1 5928_12376.pdf: 608035 bytes, checksum: b126942123169ced9a84784115851606 (MD5) Previous issue date: 2017-11-22

Published
2017

49. O efeito de diferentes programas de treino da força muscular

Author

Coruche, Armando José Feliciano and Neiva, Henrique Pereira

Subjects
Fadiga, Repetições, Ciências Sociais::Desporto [Domínio/Área Científica], Lactato, Índice de Esforço, Treino de Força, Supino, Perda de Velocidade
Abstract

Made available in DSpace on 2019-01-04T17:08:21Z (GMT). No. of bitstreams: 1 5902_12401.pdf: 494484 bytes, checksum: 8dd15f8d051fe4c5479d6b46fc9722b8 (MD5) Previous issue date: 2017-11-15

Published
2017

50. Será o treino da força coadjuvante do treino intervalado para a melhoria da composição corporal?

Author

Pecêgo, Marco André Martinho and Neiva, Henrique Pereira

Subjects
Ciências Sociais::Desporto [Domínio/Área Científica], Composição Corporal, Treino Intervalado, Treino de Força, Treino Combinado
Abstract

Made available in DSpace on 2019-01-04T17:08:36Z (GMT). No. of bitstreams: 1 5622_11536.pdf: 578034 bytes, checksum: 81946dff2e3accdc602ed8b2415fcbfa (MD5) Previous issue date: 2017-07-13

Published
2017

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