Results 51 to 60 of about 1,262,165 (318)

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Chemical kinetics : fundamentals and new developments / [PDF]

open access: yes, 2003
Comprehensive manual embracing essentially all the classical and modern areas of chemical kinetics. Provides details of modern applications in chemistry, technology and biochemistry. Special sections of the book treat subjects not covered sufficiently in
Denisov, E. T.(Evgeniĭ Timofeevich)   +2 more
core  

Institute for Sport Coaching [PDF]

open access: yes, 2016
The Institute for Sport Coaching is a not-for-profit organization devoted to the creation and delivery of educational experiences and leadership tools to sport coaches. Based in Acton, Massachusetts, USA, the Institute’s mission is to provide excellence
Dorsch, Travis E., Bolter, Nicole D.
core   +1 more source

Psychometric proprieties of the portuguese version of the frost multidimensional perfectionism scale

open access: yesInternational Journal of Psychological Research, 2017
Perfectionism is defined as the desire to achieve the highest standards of performance, in combination with unduly critical evaluations of one’s performance.
Marco Estêvão Coreia   +2 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

A model of heart rate kinetics in response to exercise [PDF]

open access: yes, 2008
We present a mathematical model, in the form of two coupled ordinary differential equations, for the heart rate kinetics in response to exercise. Our heart rate model is an adaptation of the model of oxygen uptake kinetics of Stirling: a physiological ...
Stirling, James   +3 more
core   +1 more source

Kinetics and equilibrium constants of some pentacyanoferrate(II) complexes of nitrogen and sulfur containing heterocycles [PDF]

open access: yes, 1998
The kinetics of the substitution reactions of Fe(CN)(5)H(2)O(3-)ion with a series of nitrogen and sulfur containing heterocycles were studied in aqueous media.
BARAN, YAKUP, Ulgen, Ahmet
core   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

DETERMINANT FACTORS OF SUCCESS IN ELITE COMPETITIVE SWIMMING: THE PERCEPTIONS OF OLYMPIC COACHES

open access: yesPsychTech & Health Journal
Este estudo analisou as percepções de 33 treinadores olímpicos de natação, de 12 federações nacionais, sobre os principais fatores que influenciam o desempenho de elite, nomeadamente a formação de treinadores, contexto profissional, relação com a ciência,
António Vasconcelos- Raposo   +3 more
doaj   +1 more source

The Effect of Flame-Retardant Additives DDM-DOPO and Graphene on Flame Propagation over Glass-Fiber-Reinforced Epoxy Resin under the Influence of External Thermal Radiation

open access: yesMolecules, 2023
The flammability of various materials used in industry is an important issue in the modern world. This work is devoted to the study of the effect of flame retardants, graphene and DDM-DOPO (9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide-4,4′-diamino ...
Oleg P. Korobeinichev   +8 more
doaj   +1 more source

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