Results 51 to 60 of about 199,869 (309)

Anthropometric and Functional Profile of Selected vs. Non-Selected 13-to-17-Year-Old Soccer Players

open access: yesSports, 2020
The purpose of this study was to compare anthropometric and functional profiles of 13-to-17-year-old soccer players according to their competitive level. Height, body mass, percentage of body fat, countermovement jump height, change of direction ability,
Erik Nughes   +5 more
doaj   +1 more source

Wpływ uzupełniającego treningu plyometrycznego na rozwój wybranych zdolności motorycznych młodych zawodników piłki nożnej Akademii Raków Częstochowa

open access: yesSport i Turystyka, 2021
Współczesna piłka nożna wymaga od zawodników wysokiego poziomu sprawności i wydajności na boisku. Statystyki meczowe prezentują zwiększoną ilość czynności ruchowych o krótkotrwałej, lecz wysokiej intensywności.
Marta Szymanek-Pilarczyk
doaj   +1 more source

Estimation of temporal parameters during sprint running using a trunk-mounted inertial measurement unit [PDF]

open access: yes, 2012
This research was supported by a grant of the Universit a Italo-Francese (Call Vinci) awarded to E. Bergamini.The purpose of this study was to identify consistent features in the signals supplied by a single inertial measurement unit (IMU), or thereof ...
BERGAMINI, Elena   +5 more
core   +5 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Sprint and the Shutdown of La Conexion Familiar: A Union-Hating Multinational Finds Nowhere to Run [PDF]

open access: yes, 1995
[Excerpt] Sprint chairman William T. Esrey has a dream: a long-distance phone company whose fiber-optic tentacles snake across the globe to embrace European and Asian partners, snaring a chunk of the projected $30 billion market for such global corporate
Pattee, Jon
core   +1 more source

Appetite, gut hormone and energy intake responses to low volume sprint interval and traditional endurance exercise. [PDF]

open access: yes, 2013
Sprint interval exercise improves several health markers but the appetite and energy balance response is unknown. This study compared the effects of sprint interval and endurance exercise on appetite, energy intake and gut hormone responses.
A Flint   +41 more
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

Exploring Bioactive Compounds from Fruit and Vegetable By-Products with Potential for Food and Nutraceutical Applications

open access: yesFoods
The increasing production of fruit and vegetable by-products from the food processing industry presents both environmental challenges and opportunities for valorisation as sources of bioactive compounds. These by-products, including peels, seeds, pomace,
Filomena Carvalho   +2 more
doaj   +1 more source

Anthropometric and physical characteristics of english academy rugby league players. [PDF]

open access: yes, 2014
The purpose of the present study was to evaluate the anthropometric and physical characteristics of English academy rugby league players by annual-age category (under 16s-under 20s) and between backs and forwards.
Baker   +35 more
core   +3 more sources

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

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