Results 81 to 90 of about 2,267,071 (351)

Evaluation of psychometric properties of perceived physical literacy instrument (ppli) in iranian adolescents

open access: yesمجله علوم روانشناختی, 2021
Background: Physical literacy has been widely considered by researchers in recent years, but there are limited tools for measuring it, and have not been reported a reliable tools for measuring physical literacy in Iran yet.
Mostafa Mohamadzadeh   +4 more
doaj  

Estimation of stresses and displacements of a rectangular plate after compression buckling based on effective width theory by Karman

open access: yesNihon Kikai Gakkai ronbunshu, 2019
In this paper, the equations of in-plane and out-of-plane displacements, in-plane stress distributions, and Mises stress of the rectangular plate after buckling are composed using the well-known buckling deflection shape, based on the plane stress state ...
Katsuya FURUSU   +4 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Downregulation of genes with a function in axon outgrowth and synapse formation in motor neurones of the VEGF(delta/delta) mouse model of amyotrophic lateral sclerosis [PDF]

open access: yes, 2010
Background: Vascular endothelial growth factor (VEGF) is an endothelial cell mitogen that stimulates vasculogenesis. It has also been shown to act as a neurotrophic factor in vitro and in vivo.
Bender, F.L.P.   +9 more
core   +4 more sources

Analisis Faktor yang Mempengaruhi Keputusan Pembelian dan Implikasinya pada Minat Beli Ulang

open access: yesTrikonomika, 2013
This study aims to obtain empirical evidence about the “Effect of Service Quality and Store Image Purchase Decision And Implications On Repurchase Intention (A Survey On Consumer Motorcycles JG Motor Group in Bandung Region)”.
Popo Suryana, Eliyandi Sumar Dasuki
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Componential coding in the condition monitoring of electrical machines Part 2: application to a conventional machine and a novel machine [PDF]

open access: yes, 2003
This paper (Part 2) presents the practical application of componential coding, the principles of which were described in the accompanying Part 1 paper.
A D Ball   +13 more
core   +1 more source

PICALM::MLLT10 translocated leukemia

open access: yesFEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen   +7 more
wiley   +1 more source

The design and development of a spacecraft appendage tie down mechanism [PDF]

open access: yes, 1985
The design and evolution is described of a spacecraft Appendage Tie Down Mechanism (ATDM). Particular emphasis is paid to the mechanical aspects of using dry lubricants to increase the efficiency of acme threads and worm gearing.
Head, R., Nygren, W. D.
core   +1 more source

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