Avaliação da qualidade fisiológica de sementes de milho de classes de tamanho misturadas para fins de semeadura fluidizada

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação dinamométrica e eletromiográfica do quadril em idosas caidoras e não caidoras

Pós-graduação em Desenvolvimento Humano e Tecnologias - IBRC

Teores de lipídeos em dietas de novilhos Nelore sobre parâmetros ruminais, desempenho e características de carcaça

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise do equilíbrio dinâmico do membro inferior em uma situação de instabilidade provocada pela prancha de equilíbrio e tênis instáveis

Pós-graduação em Engenharia Mecânica - FEG

Quando a linguagem é imprescindível à sobrevivência: Ó, de Nuno Ramos

Desenvolvendo tema tão privilegiado pela literatura quanto o da orgânica relação entre corpo e linguagem, o romance Ó, de Nuno Ramos, tangencia os limites entre escrita do corpo e escrita da morte a partir de uma crise da linguagem desencadeada pela degenerescência do corpo. A crise provoca um estranhamento entre subjetividade e corpo, identidade e linguagem que, em consequência, instaura uma escrita da deriva. A dimensão da deriva passa a ser encenada por meio da articulação entre a tradição literária e a fratura causada na linguagem pelo contato com o residual. Nesse movimento, a obra de Nuno Ramos abandona a noção tradicional de realismo e representação em nome da teatralização dessa mesma tradição e da própria escrita. Seguindo estes caminhos de reflexão, buscarei retratar os aspectos abordados pela obra de Nuno Ramos dentro de uma perspectiva da literatura brasileira contemporânea que ressignifica questões de fundo problematizadas pela tradição literária brasileira e por precursores da estética contemporânea, como Clarice Lispector.

Efeito da dieta da suplementação de ômega-3 sobre marcadores metabólicos e inflamatórios em mulheres na pós-menopausa com síndrome metabólica

Pós-graduação em Ginecologia, Obstetrícia e Mastologia - FMB

Avaliação em gestantes: aspectos clínicos e funcionais

Pós-graduação em Fisioterapia - FCT

Conversando a gente se entende - narrativas autobiográficas de idosos atendidos no laboratório de reabilitação do equilíbrio corporal e inclusão social

Autobiographical storytelling workshops were created with the purpose of providing elderly patients at the Rehabilitation Laboratory for Body Balance and Social Inclusion the opportunity to talk about themselves and reinterpret their own life experiences as a means of support for their treatment process.

Kinesio Taping effects on knee extension force among soccer players

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Effects of omega-3 on metabolic markers in postmenopausal women with metabolic syndrome

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Psychogenic dysphonia: diversity of clinical and vocal manifestations in a case series

Introduction: Psychogenic dysphonia is a functional disorder with variable clinical manifestations.Objective: To assess the clinical and vocal characteristics of patients with psychogenic dysphonia in a case series.Methods: The study included 28 adult patients with psychogenic dysphonia, evaluated at a University hospital in the last ten years. Assessed variables included gender, age, occupation, vocal symptoms, vocal characteristics, and videolaryngostroboscopic findings.Results: 28 patients (26 women and 2 men) were assessed. Their occupations included: housekeeper (n = 17), teacher (n = 4), salesclerk (n = 4), nurse (n = 1), retired (n = 1), and psychologist (n = 1). Sudden symptom onset was reported by 16 patients and progressive symptom onset was reported by 12; intermittent evolution was reported by 15; symptom duration longer than three months was reported by 21 patients. Videolaryngostroboscopy showed only functional disorders; no patient had structural lesions or changes in vocal fold mobility. Conversion aphonia, skeletal muscle tension, and intermittent voicing were the most frequent vocal emission manifestation forms.Conclusions: In this case series of patients with psychogenic dysphonia, the most frequent form of clinical presentation was conversion aphonia, followed by musculoskeletal tension and intermittent voicing. The clinical and vocal aspects of 28 patients with psychogenic dysphonia, as well as the particularities of each case, are discussed. (C) 2014 Associacao Brasileira de Otorrinolaringologia e Cirurgia Cervico-Facial. Published by Elsevier Editora Ltda. All rights reserved.

Tiouréia no desenvolvimento de girinos de rã-touro e no desempenho de animais pós-metamórficos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Força muscular e massa corpórea de ratos Wistar

The use of rats in studies that seek to monitor the effects of physical exercise is fairly common, even in works that make use of overload. However, the correct determination of the training load is critical to success of studies. Thus, with the objective of verifying the correlation of total body mass of the rats with their respective strength, and the correlation of the 1RM test with test repetitions, 40 rats, 90 days old and weighing average 0,49 pounds underwent a program of adaptation to the water and then were subjected to tests to determine the maximal and submaximal loads. After measuring the total body mass and maximal and submaximal strenght, it was possible to observe directly proportional relationship between maximum strenght and total body mass of 0.97 (P ≤ 0.01), being the maximum muscle strength equivalent to 109% of the total body mass. Between muscle strength and mass submaximal muscle strength was also found direct correlation between the variables, allowing to conclude that the submaximal strength test and total body mass are effective tools in determining the training load of rats.

Calorie restriction increases cerebral mitochondrial respiratory capacity in a NO center dot-mediated mechanism: Impact on neuronal survival

Calorie restriction (CR) enhances animal life span and prevents age-related diseases, including neurological decline. Recent evidence suggests that a mechanism involved in CR-induced life-span extension is NO-stimulated mitochondrial biogenesis. We examine here the effects of CR on brain mitochondrial content. CR increased eNOS and nNOS and the content of mitochondria] proteins (cytochrome c oxidase, citrate synthase, and mitofusin) in the brain. Furthermore, we established an in vitro system to study the neurological effects of CR using serum extracted from animals on this diet. In cultured neurons, CR serum enhanced nNOS expression and increased levels of nitrite (a NO product). CR serum also enhanced the levels of cytochrome c oxidase and increased citrate synthase activity and respiratory rates in neurons. CR serum effects were inhibited by L-NAME and mimicked by the NO donor SNAP. Furthermore, both CR sera and SNAP were capable of improving neuronal survival. Overall, our results indicate that CR increases mitochondrial biogenesis in a NO-mediated manner, resulting in enhanced reserve respiratory capacity and improved survival in neurons. (C) 2012 Elsevier Inc. All rights reserved.

Postural control in women with breast hypertrophy

OBJECTIVES: The consequences of breast hypertrophy have been described based on the alteration of body mass distribution, leading to an impact on psychological and physical aspects. The principles of motor control suggest that breast hypertrophy can lead to sensorimotor alterations and the impairment of body balance due to postural misalignment. The aim of this study is to evaluate the postural control of women with breast hypertrophy under different sensory information conditions. METHOD: This cross-sectional study included 14 women with breast hypertrophy and 14 without breast hypertrophy, and the mean ages of the groups were 39 +/- 15 years and 39 +/- 16 years, respectively. A force platform was used to assess the sensory systems that contribute to postural control: somatosensory, visual and vestibular. Four postural conditions were sequentially tested: eyes open and fixed platform, eyes closed and fixed platform, eyes open and mobile platform, and eyes closed and mobile platform. The data were processed, and variables related to the center of pressure were analyzed for each condition. The Kruskal-Wallis test was used to compare the conditions between the groups for the area of center of pressure displacement and the velocity of center of pressure displacement in the anterior-posterior and medial-lateral directions. The alpha level error was set at 0.05. RESULTS: Women with breast hypertrophy presented an area that was significantly higher for three out of four conditions and a higher velocity of center of pressure displacement in the anterior-posterior direction under two conditions: eyes open and mobile platform and eyes closed and mobile platform. CONCLUSIONS: Women with breast hypertrophy have altered postural control, which was demonstrated by the higher area and velocity of center of pressure displacement.