Repositorio Universidad Autonoma: Envíos recientes
Mostrando ítems 2661-2680 de 7203
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Article
Digital identity and connectivity: knowledge and attitudes of Chilean university students (2021)
(Centro de Informacion Tecnologica, 2021-02)The objective of this research study was to determine the knowledge level and the attitudes of Chilean university students towards the concepts of identity and digital reputation and their connectivity habits to digital ... -
Article
Corporate social responsibility at the micro-level as a “new organizational value” for sustainability: Are females more aligned towards it? (2021)
(MDPI AG, 2021-02-02)While prior studies have largely addressed corporate social responsibility (CSR) at a macro or institutional level, its importance at the micro or individual level is to date underexplored, especially in the context of ... -
Article
Alternative friendships to improve men’s health status. The impact of the new alternative masculinities’ approach (2021)
(MDPI AG, 2021-02-02)Background: Men who develop behaviors connected with the model of hegemonic masculinity present several health problems. Previous research has shown the types of problems that men commonly suffer in this regard such as ... -
Article
In Silico Study of Coumarins and Quinolines Derivatives as Potent Inhibitors of SARS-CoV-2 Main Protease (2021)
(Frontiers Media S.A., 2021-02-08)The pandemic that started in Wuhan (China) in 2019 has caused a large number of deaths, and infected people around the world due to the absence of effective therapy against coronavirus 2 of the severe acute respiratory ... -
Article
Tau Deletion Prevents Cognitive Impairment and Mitochondrial Dysfunction Age Associated by a Mechanism Dependent on Cyclophilin-D (2021)
(Frontiers Media S.A., 2021-02-10)Aging is an irreversible process and the primary risk factor for the development of neurodegenerative diseases, such as Alzheimer’s disease (AD). Mitochondrial impairment is a process that generates oxidative damage and ... -
Article
Analysis in silico of the functional interaction between WNT5A and YAP/TEAD signaling in cancer (2021)
(PeerJ Inc., 2021-02-17)To date, most data regarding the crosstalk between the Wnt signaling pathway and the YAP/TAZ transcriptional coactivators focuses on the Wnt/β-catenin branch of the pathway. In contrast, the relationship between the ... -
Article
Neural stem cell‐based therapies and glioblastoma management: Current evidence and clinical challenges (2021)
(MDPI AG, 2021-03-01)Gliomas, which account for nearly a quarter of all primary CNS tumors, present significant contemporary therapeutic challenges, particularly the highest‐grade variant (glioblastoma multiforme), which has an especially poor ... -
Article
Uncovering research streams on agri-food supply chain management: A bibliometric study (2021)
(Elsevier B.V., 2021-03)This study carried out a bibliometric analysis to critically review the evolution of the agri-food supply chain (AFSC) research field over the period of 2008–2019. A set of 1236 articles was analyzed from the Web of Science ... -
Article
Assessment of technological performance of extruded earth block by adding bottom biomass ashes (2021)
(Elsevier Ltd, 2021-07)The search for more sustainable construction materials has led researchers to reconsider ancient techniques, such as earth-based construction materials (EBCMs). These have been lately highlighted as a feasible way of ... -
Article
Body composition in children and adolescents in Chile: Systematic review 2010-2017 (2021)
(Sociedad Espanola de Nutricion Comunitaria, 2020-04)Background: Contextualization and characterization in relation to the techniques most used to assess body composition (CC), provides information on the most researched regions in certain specific populations. The objectives ... -
Article
Identification and validation of new reference genes for accurate quantitative reverse transcriptase-PCR normalization in the Antarctic plant Colobanthus quitensis under abiotic stress conditions (2021)
(Springer Science and Business Media Deutschland GmbH, 2021-02-02)The Antarctic ecotype of Colobanthus quitensis is a vascular plant highly adapted to the harsh environmental conditions of Maritime Antarctica which is now facing with the rapid local warming experienced in the Antarctic ... -
Article
Trending Topics on Coumarin and Its Derivatives in 2020 (2021)
(NLM (Medline), 2021-01-19)Coumarins are naturally occurring molecules with a versatile range of activities. Their structural and physicochemical characteristics make them a privileged scaffold in medicinal chemistry and chemical biology. Many ... -
Article
Gold(i) ethylene complexes supported by electron-rich scorpionates (2021)
(Royal Society of Chemistry, 2021)Ethylene complexes of gold(i) have been stabilized by electron-rich, κ2-bound tris(pyrazolyl)borate ligands. Large up-field shifts of olefinic carbon NMR resonances and relatively long C distances of gold bound ethylene ... -
Article
Test-retest reliability of isokinetic knee strength measurements in type 2 diabetes mellitus patients (2021)
(MDPI AG, 2021-02-01)Background: Reliability studies are used to verify the evaluation accuracy of a given device. Strength is an important factor for the development of daily activities and its correct management is fundamental. The objective ... -
Article
Interpregnancy Weight Change and Gestational Diabetes Mellitus: A Systematic Review and Meta-Analysis (2021)
(Blackwell Publishing Inc., 2021-01-24)Objective: This study aimed to synthesize evidence regarding the association between interpregnancy weight change (IPWC) and gestational diabetes mellitus (GDM) in the subsequent pregnancy. Methods: MEDLINE, EMBASE, Cochrane ... -
Article
Does the access transport mode affect visitors' satisfaction in a World Heritage City? The case of Valparaiso, Chile (2021)
(Elsevier Ltd, 2021-02)The inscription of a city as a World Heritage Site (WHS) acts as a catalyst for the tourist promotion. The brand creates a previous positive image of the city generating some tourists' expectations that might be difficult ... -
Article
COVID-19 and the political economy of mass hysteria (2021)
(MDPI AG, 2021-02-02)In this article, we aim to develop a political economy of mass hysteria. Using the background of COVID-19, we study past mass hysteria. Negative information which is spread through mass media repetitively can affect public ... -
Article
Serendipitous discovery of a dusty disc around WDJ181417.84-735459.83 (2021)
(Oxford University Press, 2021-03-01)Spectroscopic observations of white dwarfs reveal that many of them are polluted by exoplanetary material, whose bulk composition can be uniquely probed this way. We present a spectroscopic and photometric analysis of the ... -
Article
Between modernization and conflict: The business role, municipal management and the demand for a state drinking water service for Iquique (1830-1924) (2021)
(Universidade do Vale do Rio dos Sinos, 2020-05)Supplying drinking water to Iquique since its authorization as a port at the beginning of the 19th century was a real odyssey because it was located in a coastal area of the Atacama Desert that had no natural water sources ... -
Article
Cross-cultural adaptation and psychometric evaluation of the Safe Sex Behavior Questionnaire among Chilean college students (2021)
(Universidad de Ciencias Medicas de La Hab, 2020-11)Introduction: The incidence of sexually transmitted infections (STIs) has increased significantly among adolescents, young people and university students in Chile. Risky sexual behaviors are an important risk factor in ...