Results 61 to 70 of about 3,743,186 (287)

Short- or long-rest intervals during repeated-sprint training in soccer? [PDF]

PLoS ONE, 2017
The present study compared the effects of two repeated-sprint training (RST) programs, differing in duration of the between-sprint rest intervals, on various soccer-related exercise performances.
F Marcello Iaia, Matteo Fiorenza, Luca Larghi, Giampietro Alberti, Grégoire P Millet, Olivier Girard   +5 more
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

Comparative effects of repeated sprint training and tempo training on repeated sprint ability and match performance in rugby players

Scientific Reports
Repeated sprint training (RST) and tempo training (TT) are widely prescribed to improve athletic performance, yet their relative efficacy for team-sport athletes remains unclear.
Takashi Sato, Minas Nalbandian, Leslie Ramos, Masaki Takeda   +3 more
doaj   +1 more source

Physical performance of elite and subelite Spanish female futsal players

Biology of Sport, 2016
The aim of this study was to determine the parameters distinguishing top female futsal players from lower level players. Twenty-seven female futsal players participated in the study, composed of professional first division (elite; n=15) players and semi ...
DJ Ramos-Campo, JA Rubio-Arias, M Carrasco-Poyatos, PE Alcaraz   +3 more
doaj   +1 more source

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

FEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi, Alain Dolla, Frauke Baymann, Celine Rommevaux, Latifa Elantak, Helene Gaussier, Matthieu Nouailler   +6 more
wiley   +1 more source

Relação entre aptidão aeróbia e capacidade de sprints repetidos no futebol: efeito do protocolo

Revista Brasileira de Cineantropometria e Desempenho Humano, 2011
O objetivo do estudo foi investigar a associação entre variáveis fisiológicas relacionadas à aptidão aeróbia determinadas de forma contínua em corrida na esteira (pico de velocidade da esteira: PVEST, consumo máximo de oxigênio: VO2max, velocidade ...
Juliano Fernandes da Silva, Luiz Guilherme Antonacci Guglielmo, Naiandra Dittrich, Leandro Teixeira Floriano, Francimara Budal Arins   +4 more
doaj   +1 more source

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

FEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt, Annika Winbo, Jenny Malmström   +2 more
wiley   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi, Katharine Lee, Kerry C. Nix, Miguel Menchaca, Xiwei Shé, Lorelei Santa Maria, Wei Wu, Zihuai He, Fiona M. Baumer   +8 more
wiley   +1 more source

Effects of 2 days sodium bicarbonate loading on simulated football performance test [PDF]

, 2011
There is well-documented researches exist on sodium bicarbonate, however, not many studies have examined the effectiveness of this ergogenic aids during prolonged exercises also including a sport specific performance test.
Kurum, Orcun
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