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Mostrando 1-12 de 318 artigos, teses e dissertações.
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1. New Use of an Absorbable Adhesion Barrier (INTERCEED) for Temporary Diverting Ileostomy in Minimally Invasive Rectal Surgery
ABSTRACT Objectives Sometimes, severe adhesion occurs between the rectus abdominis muscle and the ileal intestinal limbs after temporary diverting ileostomy. This can make ileostomy reversal difficult. The aim of the present study is to assess whether absorbable adhesion barrier made of oxidized regenerated cellulose (INTERCEED) could contribute to improved
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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2. Effects of Exercise Training on Left Ventricular Diastolic Function Markers in Patients with Obstructive Sleep Apnea: A Randomized Study
Abstract Background Exercise training (ET) is an adjunctive treatment for obstructive sleep apnea (OSA) and its consequences. However, the effects of exercise on heart remodeling are unknown in the population with OSA. Objective We investigated the effect of ET on markers of diastolic function, sleep parameters, and functional capacity in patients with O
International Journal of Cardiovascular Sciences. Publicado em: 2022
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3. Lignin-modified road marking paint: weathering aging studies
Abstract The accelerated artificial aging with ultraviolet radiation, viscosity, density, no-pick-up time, flexibility, and abrasion resistance of lignin-modified road marking paint were evaluated. The addition of lignin did not cause significant changes in the physical chemistry, flexibility and no-pick-time test compared to the precursor paint. The additio
REM, Int. Eng. J.. Publicado em: 2021-06
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4. REHYDRATION KINETICS OF DEHYDRATED BERRIES
ABSTRACT Cranberries and blueberries are small fruits known for their antioxidant properties. However, due to their high water content and short shelf life, they are generally marketed as dehydrated berries. The present work aimed to model the rehydration of dehydrated berries. Rehydration tests were conducted at 7 and 29°C using milk as a solvent and at 7,
Eng. Agríc.. Publicado em: 2021-05
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5. Optimization and release evaluation for tea polyphenols and chitosan composite films with regulation of glycerol and Tween
Abstract In order to optimize the performance of chitosan-tea polyphenols composite films, effects of glycerol and Tween on the antioxidative activities and physical performance of chitosan composite films were evaluated. The results indicated that both flexibility and water vapour permeability of chitosan/tea polyphenols films were improved with the additio
Food Sci. Technol. Publicado em: 2020-03
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6. PREPARATION AND SIMULATION OF THE ON-LINE SiO2/S COATING FOR COKING INHIBITION IN THE INDUSTRIAL CRACKING FURNACE
Abstract Coke formation inside radiant coils is one of the main problems during thermal cracking of hydrocarbons. The on-line preparation of the coating for coking inhibition is a promising technology because it provides more flexibility to the operators on site. The SiO2/S coating was prepared on the inner surface of coils in an 8-year-served GK-VI industri
Braz. J. Chem. Eng.. Publicado em: 13/01/2020
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7. The effect of physical exercise on the memory of elderly - an intervention study
Abstract Aims: To compare the effect that two programs of physical exercise have over the memory of elderly people. Methods: This was an intervention study conducted with 79 seniors of both sexes. Individuals included in the study were randomly assigned into two groups: aerobic exercise (39 individuals) and neuromotor exercise (40 individuals). Interventio
Motriz: rev. educ. fis.. Publicado em: 20/12/2019
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8. Relationship between cognitive performance and mobility in patients with Parkinson’s disease: A cross-sectional study
RESUMO Alterações na marcha podem estar associadas ao comprometimento cognitivo, e a velocidade lenta prediz comprometimento cognitivo e demência. Objetivo: Investigar as relações entre a capacidade cognitiva e o desempenho da marcha em pacientes com doença de Parkinson (DP) que participaram de um programa de neurorreabilitação hospitalar. Métodos:
Dement. neuropsychol.. Publicado em: 09/12/2019
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9. EFFECTS OF TRAINING LOAD CHANGES ON PHYSICAL PERFORMANCE AND EXERCISE-INDUCED MUSCLE DAMAGE
RESUMO Introdução Não existe nenhum estudo anterior que tenha analisado as respostas às lesões musculares decorrentes das alterações da carga de treinamento em indivíduos treinados exclusivamente com exercícios repetitivos de corrida. Objetivos A proposta deste estudo foi examinar o efeito das alterações da carga de treinamento sobre o desempe
Rev Bras Med Esporte. Publicado em: 11/11/2019
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10. Comparação antropométrica e do nível de aptidão física de mulheres acima de 60 anos praticantes de atividade física regular e não praticantes
Resumo Com o aumento da longevidade, estudos realizados com pessoas idosas vêm despertando o interesse de pesquisadores. A relação entre exercício físico e capacidade funcional é um deles. Este estudo buscou avaliar as condições físicas de mulheres acima de 60 anos de idade, praticantes ou não de atividade física regular. A amostra de 20 mulheres
Rev. bras. geriatr. gerontol.. Publicado em: 24/10/2019
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11. TRABALHO DIGITAL E EMPREGO: a reforma trabalhista e o aprofundamento da precariedade
Este artigo analisa as mudanças no trabalho decorrentes das novas tecnologias informacionais e as ocupações oriundas de sua utilização. Entre as ocupações analisadas encontram-se os desenvolvedores de software, os montadores de hardware nas fábricas de equipamentos informáticos, os atendentes de callcenter em serviços terceirizados, como também o
Cad. CRH. Publicado em: 10/10/2019
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12. MANNGA: A Robust Method for Gap Filling Meteorological Data
Resumo Este trabalho apresenta o método Mannga (Multiple variables with Artificial Neural Network and Genetic Algorithm), desenvolvido para preencher falhas em dados meteorológicos. A ideia principal é preencher as falhas baseando-se nos valores de outras variáveis meteorológicas medidas no mesmo momento, uma vez que as variáveis meteorológicas possue
Rev. bras. meteorol.. Publicado em: 05/08/2019