Results 101 to 110 of about 7,512,539 (313)

TRENDS OBSERVED IN THE PRACTICE OF EDUCATIONAL RESEARCH OBJECT TO THE SELECTION / TENDENCIAS CONSTATADAS EN LA PRAXIS DE LA INVESTIGACIÓN PEDAGÓGICA ANTE LA SELECCIÓN DEL OBJETO DE ESTUDIO

open access: yesDidasc@lia: didáctica y educación, 2012
Educational research has made rapid progress over the past ten years. However, there are still disagreements among researchers in this profile, trying to impose their views on issues on which the current literature sources have not gone deep enough to ...
Juan Luis Fariña Almuiña   +1 more
doaj  

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

Materiales Didácticos Innovadores Estrategia Lúdica en el Aprendizaje

open access: yesCiencia UNEMI, 2014
This research emerged with the purpose of determining to what extent the teachers use innovative materials like playful strategy in the process of teaching - learning, with children the first year of basic general education.
Freré Franco, Fanny Leticia   +1 more
doaj  

Environmental Processes an international journal Published by Springer for the European Water Resources Association ISSN 0000-0000ANNOUNCEMENT – CALL FOR PAPERS New Journal by EWRA: [PDF]

open access: yes, 2014
(EWRA) held in Porto decided the launching of a new journal called Environmental Processes. This journal will be supported scientifically by the EWRA and will be published by Springer. The aim of the new journal is the presentation of original and timely
An International Journal   +1 more
core  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Planes and Processes

open access: yesElectronic Notes in Discrete Mathematics, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Diffusion processes and coalescent trees [PDF]

open access: yes, 2009
We dedicate this paper to Sir John Kingman on his 70th Birthday. In modern mathematical population genetics the ancestral history of a population of genes back in time is described by John Kingman’s coalescent tree.
R. C. Griffiths   +7 more
core   +1 more source

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

Análisis multivariado del aprendizaje de Ingeniería Informática en la municipalización / Multivariate analysis of the learning of the Computer Engineering in the municipality

open access: yesRevista Científica de Ingeniería Industrial, 2012
La aplicación en los procesos docentes de técnicas de análisis multivariado, brinda la posibilidad de planificar y ejecutar las acciones educativas, teniendo en cuenta la variabilidad en las características de los alumnos, y permite desarrollar ...
Yendri Monteagudo-Yllobre   +2 more
doaj  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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