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Now showing items 2901-2910 of 10179
Magnons and magnetic fluctuations in atomically thin MnBi2Te4
(Nature, 2022-05-09)
MnBi2Te4, referred to as MBT, is a van der Waals material combining topological electron bands with magnetic order. Here, Lujan et al study collective spin excitations in MBT, and show that magnetic fluctuations increase ...
Metabolism of renin-angiotensin and enkephalin in human follicular fluid: An experimental study.
(Shahid Sadoughi University of Medical Sciences, 2022-10)
Background: The relationship between the biochemical characteristics of follicular fluid (FF), oocyte quality and embryonic development has not yet been elucidated. We compared samples of FF with a normal metabolic profile ...
Video Quality Prediction Models Based on Video Content Dynamics for H.264 Video over UMTS Networks
(Hindawi Publishing Corporation, 2010)
The aim of this paper is to present video quality prediction models for objective non-intrusive, prediction of H.264 encoded video for all content types combining parameters both in the physical and application layer over ...
Determinants of self-reported smoking and misclassification during pregnancy, and analysis of optimal cut-off points for urinary cotinine: a cross-sectional study
(BMJ Publishing Group, 2013-01-24)
Objectives: To estimate the prevalence and factors associated with smoking and misclassification in pregnant women from INMA (INfancia y Medio Ambiente, Environment and Childhood) project, Spain, and to assess the optimal ...
Potential miRNA Involvement in the Anti-Adipogenic Effect of Resveratrol and Its Metabolites
(Public Library Science, 2017-09-27)
Objective
Scientific research is constantly striving to find molecules which are effective against excessive body fat and its associated complications. Taking into account the beneficial effects that resveratrol exerts ...
Rapid colour changes in Euglena sanguinea (Euglenophyceae) caused by internal lipid globule migration
(Taylor & Francis, 2018-11-23)
The accumulation of red pigments under chronic stress is a response observed in most
groups of oxygenic photoautotrophs. It is thought that the red pigments in the cell shield
the chlorophyll located underneath from the ...
Retórica y derecho en la Alta Edad Media: una defensa judicial del siglo IX
(Instituto de Ciencias de la Antigüedad, Universidad del País Vasco / Aintzinate-Zientzien Institutua, Euskal Herriko Unibertsitatea, 1994)
[ES] El objetivo de este artículo es Mostrar un aspecto particular de la Retórica en la Alta Edad Media, a saber, la vinculación de esta "Ars" con la práctica judicial y los estudios
de Derecho. Para ello, hemoss analizado ...
Genetic characterization and biofilm formation of potentially pathogenic foodborne Arcobacter isolates
(Elsevier, 2022-07-16)
Various species of the genus Arcobacter are regarded as emerging food pathogens and can be cause of human gastroenteric illness, among others. In order to gain knowledge on the risk associated with the presence of arcobacters ...
Surface Expression and Subunit Specific Control of Steady Protein Levels by the Kv7.2 Helix A-B Linker
(Public Library of Science, 2013-10-24)
Kv7.2 and Kv7.3 are the main components of the neuronal voltage-dependent M-current, which is a subthreshold potassium conductance that exerts an important control on neuronal excitability. Despite their predominantly ...
A bayesian estimation of the economic effects of the Common Fisheries Policy on the Galician Fleet: a dynamic stochastic general equilibrium approach
(Elsevier, 2019-01-01)
What would have happened if a relatively looser fisheries policy had been implemented in the
European Union (EU)? Using Bayesian methods a Dynamic Stochastic General Equilibrium (DSGE) model is estimated to assess the ...