Results 91 to 100 of about 64,029 (389)

A meta-analysis of the criterion-related validity of Session-RPE scales in adolescent athletes

BMC Sports Science, Medicine and Rehabilitation, 2023
Background The objective of this study was to establish the criterion-related validity of the session-rating of perceived exertion (s-RPE) method in adolescent athletes.
Haochong Liu, Wenpu Yang, Haoyang Liu, Dapeng Bao, Yixiong Cui, Indy Man Kit Ho, Qian Li   +6 more
doaj   +1 more source

Cuidar do corpo para melhor cuidar da casa” – influência do projecto comunitário de promoção de saúde nas domésticas [PDF]

, 2010
O trabalho doméstico consiste numa actividade fisicamente muito difícil. Avaliar a implementação de um projecto comunitário na sintomatologia neuro-músculo-esquelética de domésticas.
Cardoso, Mariana, Melo, Cristina
core  

Effect of suspension systems on the physiological and psychological responses to sub-maximal biking on simulated smooth and bumpy tracks [PDF]

, 2006
The aim of this study was to compare the physiological and psychological responses of cyclists riding on a hard tail bicycle and on a full suspension bicycle. Twenty males participated in two series of tests. A test rig held the front axle of the bicycle
Arthur Whittaker, Berry M., Borg G. A. V., Graves P., Ian Watt, John Titlestad, Mark Davie, McArdle W., Stanley Grant, Titlestad J., Titlestad J., Tony Fairlie-Clarke   +11 more
core   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

Revista Brasileira de Cineantropometria e Desempenho Humano, 2014
The mechanisms and concepts of perceived exertion have changed over the years. Thus, the objectives of the present literature review were i) to investigate the literature reviews that have been published since 1982 and to describe the proposed causal ...
Gleber Pereira, Douglas Martins de Souza, Felipe Fossati Reichert, Bruno Paula Caraça Smirmaul   +3 more
doaj  

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Effect of 4 weeks ischemic preconditioning on VEGF, lactate response and fatigue index after intensive exercise

مجله دانشگاه علوم پزشکی گرگان, 2020
Background and Objective: Acute ischemic preconditioning improves exercise performance. This study was done to determine the effect of four weeks of ischemic preconditioning on vascular grow factor (VEGF), lactate metabolism and fatigue indices. Methods:
Amin Farzaneh Hesari
doaj  

Psychological effects of music tempi during exercise [PDF]

, 2008
The purpose of this study was to investigate the effects of music tempi on intrinsic motivation, flow, and music tempo preference during longduration exercise (~ 26 min).
Jones, L, Karageorghis, CI, Stuart, DP
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Foam Rolling Intervention Improves Lactate Clearance After High-Intensity Exercise

Sports
The acute effects of a foam rolling intervention on lactate clearance and the impaired executive function associated with fatigue after high-intensity exercise remain unclear.
Kazuki Kasahara, Keita Oneyama, Takeru Ito, Masatoshi Nakamura, Genta Ochi   +4 more
doaj   +1 more source