Results 51 to 60 of about 1,017,822 (240)

Aplicación de una pauta diseñada para evaluar informes académicos universitarios

open access: yes, 2003
The students's affiliation to a university takes place when s/he demonstrates that s/he can be an autonomous reader and a competent writer of academic discourse.
Mónica Tapia, G. Burdiles, B. Arancibia
semanticscholar   +1 more source

STAT3 expression is reduced in cardiac pericytes in HFpEF and its loss reduces cellular adhesion and induces pericyte senescence

open access: yesFEBS Letters, EarlyView.
Heart failure with preserved ejection fraction (HFpEF) accounts for half of the heart failure cases. It is characterised by microvascular dysfunction, associated with reduced pericyte coverage and diminished STAT3 expression in pericytes. Loss of STAT3 impairs pericyte adhesion, promotes senescence, and activates a pro‐fibrotic gene program.
Leah Rebecca Vanicek   +15 more
wiley   +1 more source

Gina María Kalach Torres

open access: yesRevista Jurídica Mario Alario D'filippo, 2016
En Colombia, varias Comisiones de la Verdad han sido creadas en diferentes estadios de la historia. En general, todas han tenido el mandato o misión común de contribuir al esclarecimiento sobre hechos de violencia o de violaciones a derechos humanos en ...
Gina María Kalach Torres
doaj  

Relación de la Convención Interamericana contra la Corrupción y los Derechos Humanos

open access: yesRevista Jurídica, 2022
Este estudio describe la relación entre la Convención Interamericana contra la Corrupción y los derechos humanos, considerada un instrumento para la administración de la justicia, aun cuando no se refiere directamente a la protección de estos derechos ...
Doris Ojeda de Ynsfrán
doaj  

Information Theory and Point Processes [PDF]

open access: yesarXiv, 2022
This paper addresses theoretically correct vs. incorrect ways to apply information theory to point processes.
arxiv  

Ion channel function of polycystin‐2/polycystin‐1 heteromer revealed by structure‐guided mutagenesis

open access: yesFEBS Letters, EarlyView.
Mutations in polycystin‐1 (PC1) or polycystin‐2 (PC2) cause autosomal‐dominant polycystic kidney disease (ADPKD). We generated a novel gain‐of‐function PC2/PC1 heteromeric ion channel by mutating pore‐blocking residues. Moreover, we demonstrated that PC2 will preferentially assemble with PC1 to form heteromeric complexes when PC1 is co‐expressed ...
Tobias Staudner   +7 more
wiley   +1 more source

Centro de estudios jurídicos

open access: yesEstudios de Derecho, 1960
Centro de estudios jurídicos. Actividad del centro de estudios juridicos durante el año 1959.
Revista Estudios de Derecho
doaj  

Understanding Shannon's Entropy metric for Information [PDF]

open access: yesarXiv, 2014
Shannon's metric of "Entropy" of information is a foundational concept of information theory. This article is a primer for novices that presents an intuitive way of understanding, remembering, and/or reconstructing Shannon's Entropy metric for information.
arxiv  

Unifying Approaches in Active Learning and Active Sampling via Fisher Information and Information-Theoretic Quantities [PDF]

open access: yesarXiv, 2022
Recently proposed methods in data subset selection, that is active learning and active sampling, use Fisher information, Hessians, similarity matrices based on gradients, and gradient lengths to estimate how informative data is for a model's training. Are these different approaches connected, and if so, how?
arxiv  

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

open access: yesFEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang   +2 more
wiley   +1 more source

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