Results 41 to 50 of about 169,052,029 (285)

The effect on critical velocity of runnings with change of direction in soccer

Baltic Journal of Health and Physical Activity, 2021
Introduction: The aim of this study was to examine relationships between Yo-Yo intermittent recovery level 1 test (YYIR1T) performance and critical velocity determined by test protocols consisting of runs with a change of direction and straight runs ...
ERDAL ARI, HAMIT CIHAN, ABDULLAH CETINDEMIR   +2 more
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

The Effect of the Nordic Hamstring Curl Training Program on Athletic Performance in Young Football Players

Applied Sciences
Background: This study aimed to determine the effect of the Nordic hamstring curl training (NHCT) program on athletic performance elements such as linear speed, change of direction (COD), jump performance (CMJ), and eccentric muscle strength (Nordic ...
Niyazi Sıdkı Adıgüzel, Murat Koç, Barışcan Öztürk, Hakan Engin, Aydın Karaçam, Umut Canlı, Bekir Erhan Orhan, Monira I. Aldhahi   +7 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Japan's new direction on climate change [PDF]

, 2013
[Extract] In one dramatic moment in 2011, Japan;s national strategy to curb carbon emissions was thrown into chaos. At the 2010 UN climate change conference Japan committed to reducing its emissions by 25 per cent (relative to 1990 levels) by 2020 and
Dabner, Justin, Kurokawa, Satoshi
core   +2 more sources

The Effects of Different Types of Eccentric Overload Training on Strength, Speed, Power and Change of Direction in Female Basketball Players

Journal of Functional Morphology and Kinesiology, 2020
The aim of this study was to investigate the effect of two types of eccentric (ECC) overload training on strength, speed, power and change of direction in female basketball players.
Joey O Brien, Declan Browne, Des Earls
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Allometric scaling and age-related differences in change of direction speed performances of young soccer players

, 2016
Purpose: The purposes of this study were to compare change of direction speed (CODS) performances between different age categories (i.e., U-10, U-12, U-13, and U-18) and to develop allometric exponents for scaling this quality.
Chaabene, H., Hammami, M., Hachana, Y., Gabbett, T., Khlifa, R., Negra, Y.   +5 more
core   +1 more source

The Influence of Forefoot Bending Stiffness of Futsal Shoes on Multiple V-Cut Run Performance

Frontiers in Psychology, 2021
A forefoot bending stiffness (FBS) property of footwear is known to benefit athletes in running performance. To date, the efficacy of bending stiffness on performance is rather unknown from the perspective of futsal shoes.
Shariman Ismadi Ismail, Shariman Ismadi Ismail, Hiroyuki Nunome, Yuji Tamura   +3 more
doaj   +1 more source