Results 21 to 30 of about 800,165 (390)
Diffusion-mediated HEI10 coarsening can explain meiotic crossover positioning in Arabidopsis
Nature Communications, 2021 In most organisms, the number and distribution of crossovers that occur during meiosis are tightly controlled. All chromosomes must receive at least one ‘obligatory crossover’ and crossovers are prevented from occurring near one another by ‘crossover ...
Chris Morgan +5 more
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Frontiers in Physiology, 2021 The aim of this study was to investigate whether recovery from eccentric squat exercise varies depending on age and to assess whether the use of a mixed-method recovery (MMR) consisting of cold water immersion and compression tights benefits recovery ...
Julian Schmidt +11 more
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Structure – dynamic effects in metal melts, glasses and nanocrystals in dependence of temperature [PDF]
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2018 The researchers have conducted a comprehensive analysis of both the original material characteristics and the available information on phase-structural transformations during cooling, glass transition and crystallization of melts, with detailed tracking ...
E.D. Kurbanova, V.A. Polukhin
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Frontiers in Plant Science, 2021 Plant breeding relies on the meiotic recombination or crossing over to generate the new combinations of the alleles along and among the chromosomes. However, crossing over is constrained in the crops such as barley by a combination of the low frequency ...
Mikel Arrieta +7 more
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European Heart Journal - Case Reports, 2023 © The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the ...
Brito, Joana +2 more
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Frontiers in Physiology, 2021 Repeated bout effect (RBE) describes a phenomenon that an initial unaccustomed eccentric exercise (ECC) bout can confer a protective effect against muscle damage from the subsequent same exercise.
Xin Ye +4 more
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Decomposing Multifractal Crossovers [PDF]
Frontiers in Physiology, 2017 Physiological processes-such as, the brain's resting-state electrical activity or hemodynamic fluctuations-exhibit scale-free temporal structuring. However, impacts common in biological systems such as, noise, multiple signal generators, or filtering by transport function, result in multimodal scaling that cannot be reliably assessed by standard ...
Zoltan Nagy +5 more
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Frontiers in Public Health, 2023 IntroductionResearch has evaluated the impact of COVID-19 pandemic and lockdowns on individuals' life satisfaction, but wellbeing interrelations between family members in this context have been less explored.
Berta Schnettler +15 more
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Crossover to the KPZ Equation [PDF]
Annales Henri Poincaré, 2011 We characterize the crossover regime to the KPZ equation for a class of one-dimensional weakly asymmetric exclusion processes. The crossover depends on the strength asymmetry $an^{2-\gamma}$ ($a,\gamma>0$) and it occurs at $\gamma=1/2$. We show that the density field is a solution of an Ornstein-Uhlenbeck equation if $\gamma\in(1/2,1]$, while for ...
Patrícia Gonçalves +2 more
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ZIP4 is required for normal progression of synapsis and for over 95% of crossovers in wheat meiosis
Frontiers in Plant Science, 2023 Tetraploid (AABB) and hexaploid (AABBDD) wheat have multiple sets of similar chromosomes, with successful meiosis and preservation of fertility relying on synapsis and crossover (CO) formation only taking place between homologous chromosomes.
Tracie N. Draeger +6 more
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