Results 41 to 50 of about 850,986 (295)
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Increasing long jump performance through plyometric exercises
COUNS-EDU: The International Journal of Counseling and Education, 2019 Low athlete’s long jump performance is attributed to the unsystematic training approach. Therefore, this study aimed to determine the effect of plyometric training on athlete performance.
Tjung Hauw Sin, Budi Indra Ruslin
doaj +3 more sources
UPAYA MENINGKATAN HASIL BELAJAR LEMPAR TANGKAP BOLA MELALUI PERMAINAN LETABOTAI
Active: journal of physical education, sport, health and recreation, 2015 The purpose of this study was to determine the increase of learning outcomes through the game throwing the ball catching letabotai the first grade students of SDN 03 Pagojengan District of Paguyangan Brebes. This study uses the results of the analysis of
Haryanto
doaj
Standing long jump and handheld halters; is jumping performance improved? [PDF]
Journal of Human Sport and Exercise, 2011 The purpose of this experimental study was to document the kinematic and dynamic characteristics of the standing long jump without extra loading and with handheld weights (halters) of different mass and to investigate any association between the former and jumpers’ performance.
Papadopoulos, Christos +6 more
openaire +2 more sources
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Active: journal of physical education, sport, health and recreation, 2015 This study is the limited infrastructure available in schools both in quantity and quality due to less supported by the level of ability, creativity and innovation, the operator of physical education teachers, especially in developing learning modelsDoes
Teguh Budi Raharjo
doaj
Journal of Functional Morphology and KinesiologyBackground: Ischemic preconditioning (IPC) is a non-invasive, time-efficient strategy that has been shown to acutely enhance athletic performance. The present study examined the effects of 5 min of IPC on vertical and horizontal jump performance.
Varvara Nektaria Gkari +3 more
doaj +1 more source
Average Continuous Control of Piecewise Deterministic Markov Processes
, 2008 This paper deals with the long run average continuous control problem of piecewise deterministic Markov processes (PDMP's) taking values in a general Borel space and with compact action space depending on the state variable.
Costa, O. L. V., Dufour, F.
core +5 more sources
A stochastic model of randomly accelerated walkers for human mobility [PDF]
, 2015 The recent availability of large databases allows to study macroscopic properties of many complex systems. However, inferring a model from a fit of empirical data without any knowledge of the dynamics might lead to erroneous interpretations [6].
Barthelemy, Marc +3 more
core +5 more sources
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source