Listar Artículos WOS por título
Mostrando ítems 614-633 de 1852
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Enhanced Activity of Exportin-1/CRM1 in Neurons Contributes to Autophagy Dysfunction and Senescent Features in Old Mouse Brain
(HINDAWI LTD, 2021-08-16)Brain aging is characterized by dysfunctional autophagy and cellular senescence, among other features. While autophagy can either promote or suppress cellular senescence in proliferating cells, in postmitotic cells, such ... -
Enhanced learning and retention of medical information in Alzheimer's disease after differential outcomes training
(Public Library of Science, 2020-04)Background: Adherence to treatment is a crucial factor for patients who have chronic illnesses or multiple morbidities and polypharmacy, which is frequently found in older adults. The non-adherence to medications has ... -
Enhancement of mechanical properties of metallic glass nanolaminates via martensitic transformation: Atomistic deformation mechanism
(ELSEVIER SCIENCE SA, 2019)Metallic glasses with embedded crystalline phases have been experimentally reported to exhibit enhanced mechanical properties. To further explore this observation, we employed molecular dynamics simulations to study ... -
Enhancement of the spin-wave nonreciprocity in antiferromagnetically coupled multilayers with dipolar and interfacial Dzyaloshinskii-Moriya interactions
(American Physical Society, 2020-11)Spin-wave-based circuits and logic devices have been considered as an alternative to current electronic devices as they approach the physical limit of miniaturization. Asymmetrical propagation of spin waves, also known as ... -
Enological Frontier of the Southern Cone of America: Cabernet-Sauvignon in Chile and Malbec in Argentina
(PONTIFICIA UNIV CATOLICA CHILE, FAC AGRONOMIA INGENIERIA FORESTAL, 2019)The article examines the causes of the enological frontier of the Southern Cone of America, located in the Andes Mountains, with the predominance of the Malbec variety to the east of the Andes (Argentina) and of ... -
Entangling Two Macroscopic Mechanical Resonators at High Temperature
(AMER PHYSICAL SOC, 2020)At high temperature, thermal decoherence dominates so that the entanglement of quantum states is difficult to preserve. Realizing high-temperature entanglement is, therefore, a challenge to the current quantum technologies. ... -
Entrenamiento de handgrip isométrico de alta intensidad en adultos mayores pre-hipertensos y con diagnóstico de hipertensión arterial sistémica etapa I
(Chile. Universidad Mayor, 2020)Background: Moderate isometric handgrip exercise is an effective tool in the management of systemic hypertension. Aim: To evaluate the effectiveness of a high intensity isometric handgrip exercise protocol for the reduction ... -
Environment and COVID-19: Pollutants, impacts, dissemination, management and recommendations for facing future epidemic threats
(Elsevier, 2020-12)Coronavirus disease 2019 (COVID-19) has become a global pandemic. Its relationship with environmental factors is an issue that has attracted the attention of scientists and governments. This article aims to deal with a ... -
Environmental and Psychosocial Barriers Affect the Active Commuting to University in Chilean Students
(MDPI, 2021-03-14)Biking and walking are active commuting, which is considered an opportunity to create healthy habits. Objective: The purpose of this study was to determine the main environmental and psychosocial barriers perceived by ... -
Environmental signature and health risk assessment of polybrominated diphenyl ethers (PBDEs) emitted from a landfill fire in Santiago de Chile
(ELSEVIER SCI LTD, 2023-08-01)Polybrominated diphenyl ethers (PBDEs) have been used as flame retardants in building materials, electronics, furnishings, vehicles, airplanes, plastics, polyurethane foams, and textiles for many years. Currently, the ... -
Epidemiological characterization of bites: A retrospective study of dog bites to humans in Chile during 2009
(ELSEVIER SCIENCE INC, 2019)Accidents involving dog bites to humans have high incidence worldwide. According to studies conducted in different countries, dogs are responsible for 60%-95% of all bites. This type of incident is a growing public health ... -
Epidemiology of Dog Bite Incidents in Chile: Factors Related to the Patterns of Human-Dog Relationship
(MDPI, 2021-02-03)Dog bites are a major public health problem throughout the world. The main consequences for human health include physical and psychological injuries of varying proportions, secondary infections, sequelae, risk of transmission ... -
Episodic stimulation of central chemoreceptor neurons elicits disordered breathing and autonomic dysfunction in volume overload heart failure
(AMER PHYSIOLOGICAL SOC, 2020)Enhanced central chemoreflex (CC) gain is observed in volume overload heart failure (HF) and is correlated with autonomic dysfunction and breathing disorders. The aim of this study was to determine the role of the CC in ... -
Equilibrium and nonequilibrium in the three-dimensional Q2R cellular automata
(AMER PHYSICAL SOC, 2020)I study the equilibrium and nonequilibrium dynamics of a conservative and reversible Q2R cellular automata. This system exhibits a configuration space with 2(2N) states, which grows with the size of the system. In this ... -
ER Proteostasis Control of Neuronal Physiology and Synaptic Function
(ELSEVIER SCIENCE LONDON, 2018)Neuronal proteostasis is maintained by the dynamic integration of different processes that regulate the synthesis, folding, quality control, and localization of proteins. The endoplasmic reticulum (ER) serves as a fundamental ... -
ERM proteins play distinct roles in cell invasion by extracellular amastigotes of Trypanosoma cruzi
(Frontiers Media S.A., 2017)The protozoan parasite Trypanosoma cruzi is the causative agent of Chagas' disease. In mammalian hosts, T. cruzi alternates between trypomastigote and amastigote forms. Additionally, trypomastigotes can differentiate into ... -
Eruptive parameters and dynamics of the April 2015 sub-Plinian eruptions of Calbuco volcano (southern Chile)
(CIENCIAS, 2016)We conducted geological and petrological analyses of the tephra fallout and pyroclastic density current (PDC) products of the 22-23 April 2015 Calbuco eruptions. The eruptive cycle consisted of two sub-Plinian phases that ... -
Eruptive parameters and dynamics of the April 2015 sub-Plinian eruptions of Calbuco volcano (southern Chile)
(CIENCIAS, 2016)We conducted geological and petrological analyses of the tephra fallout and pyroclastic density current (PDC) products of the 22-23 April 2015 Calbuco eruptions. The eruptive cycle consisted of two sub-Plinian phases that ... -
Erythroid Differentiation and Heme Biosynthesis Are Dependent on a Shift in the Balance of Mitochondrial Fusion and Fission Dynamics
(Frontiers Media S.A., 2020-11)Erythropoiesis is the most robust cellular differentiation and proliferation system, with a production of similar to 2 x 10(11) cells per day. In this fine-tuned process, the hematopoietic stem cells (HSCs) generate erythroid ... -
¿Es la simulación clínica una herramienta de aprendizaje efectiva en la enseñanza de la ética clínica?
(Medwave Estudios Limitada, 2020-02-24)Introduction: In the teaching of clinical ethics, many traditional methods have been used that aim to develop competencies in the face of ethical challenges. Situations that can be reproduced in a standardized way through ...