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Mostrando ítems 120-139 de 2524
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Amazonian trees show increased edge effects due to Atlantic Ocean warming and northward displacement of the Intertropical Convergence Zone since 1980
(ELSEVIER, 2019)Recent investigations indicate a warming of Atlantic Ocean surface waters since 1980, probably influenced by anthropic actions, inducing rainfall intensification mainly during the rainy season and slight reductions during ... -
Ambient Temperature and Stroke Risk: Evidence Supporting a Short-Term Effect at a Population Level From Acute Environmental Exposures
(LIPPINCOTT WILLIAMS & WILKINS, 2018) -
An efficient semi-analytical method to compute displacements and stresses in an elastic half-space with a hemispherical pit
(CIENCIAS, 2015)This paper presents an efficient method to calculate the displacement and stress fields in an isotropic elastic half-space having a hemispherical pit and being subject to gravity. The method is semi-analytical and takes ... -
An eight to thirteen hertz cut-off low pass filter is more appropriate to treat isoinertial accelerometry signals during jumping
(Kowsar Publishing Company, 2018)Background: Advances in micro-electromechanical systems have made the massive use of isoinertial accelerometry units (IAU) possible in multiple fields. Particularly, in sport and sport-rehabilitation contexts, jumping is ... -
An Eight-Year Survey for Canine Distemper Virus Indicates Lack of Exposure in the Endangered Darwin's Fox (Lycalopex fulvipes)
(Wildlife Disease Association, Inc., 2020-04)No evidence of exposure to canine distemper virus (CDV) was detected in 70 samples corresponding to 58 wild-trapped Darwin's foxes (Lycalopex fulvipes) in Chile. Given its current endangered status and it being immunologically ... -
An Empirical Study of Exhaustive Matching for Improving Motion Field Estimation
(MDPI, 2018)Optical flow is defined as the motion field of pixels between two consecutive images. Traditionally, in order to estimate pixel motion field (or optical flow), an energy model is proposed. This energy model is composed of ... -
An Overview, of Injectable Thermo-Responsive Hydrogens and Advances in their Biomedical Applications
(Bentham Science, 2020)Background: Injectable hydrogels are a thermo-responsive system based on biomaterials. Injectable hydrogels have been broadly investigated mainly as vehicles or scaffolds of therapeutic agents that include drugs, proteins, ... -
An unusual presentation of disseminated histoplasmosis in a non-HIV patient from Vietnam
(ASOCIACION ESPANOLA MICOLOGIA-AEM, 2019)Background: Histoplasmosis is a systemic infection caused by the dimorphic fungus Histoplasma capsulaturn, naturally found in nitrogen-rich soil, whose main transmission route is the inhalation of conidia. Up to 95% of ... -
Ana Gallardo (1958, Rosario, Argentina)
(Chile. Universidad Mayor, 2020-11)«Un lugar donde vivir cuando seamos viejos» es el título de una exposición individual que Gallardo realizó en 2015 en el Museo de Arte Moderno de Buenos Aires. Ese es también el título de la obra que acompaña este texto y ... -
Ana Teresa Barboza y Rafael Freyre (Lima, 1981-Lima, 1979)
(Chile. Universidad Mayor, 2020-06)A medio camino entre el arte, la artesanía y el diseño, «Canastas unidas» de la artista Ana Teresa Barboza y el arquitecto Rafael Freyre es parte de una instalación mayor, titulada «Destejer la imagen». Este proyecto ... -
Anaerobic RSH-dependent tellurite reduction contributes to Escherichia coli tolerance against tellurite
(SOC BIOLGIA CHILE, 2022-03)Background Tellurium is a rare metalloid that exerts high toxicity on cells, especially on bacteria, partly due to reactive oxygen species (ROS) generation. Moreover, it has also been observed that tellurite can target ... -
Analysis of Neur(o) Lexeme and its Derivatives in Anatomy Learning
(SOC CHILENA ANATOMIA, 2019)Neuroanatomy is one of the most complex areas addressed by students because of its complex and extensive language. That is why the term neuro could favor its learning, because multiple concepts and terms have it incorporated ... -
Analysis of the use of nutritional supplements in gyms in Coquimbo, Chile
(Chile. Universidad Mayor, 2018)Nutritional science is a crucial component for improving health and sports performance. The use of nutritional supplements (NS) has increased considerably in recent years. Studies show high consumption of nutritional ... -
Analysis of theZonula occludensToxin Found in the Genome of the Chilean Non-toxigenicVibrio parahaemolyticusStrain PMC53.7
(Frontiers Media S.A., 2020-09)Vibrio parahaemolyticusnon-toxigenic strains are responsible for about 10% of acute gastroenteritis associated with this species, suggesting they harbor unique virulence factors.Zonula occludenstoxin (Zot), firstly described ... -
Analytical solutions for radiation-driven winds in massive stars - II. The δ-slow regime
(OXFORD UNIV PRESS, 2021-04-29)Accurate mass-loss rates and terminal velocities from massive stars winds are essential to obtain synthetic spectra from radiative transfer calculations and to determine the evolutionary path of massive stars. From a ... -
Anatomical and Histological Components of the Bilaminar Zone of the Temporomandibular Joint. A Narrative Review
(SOC CHILENA ANATOMIA, 2021-04)One of the structures which contributes to the correct functioning of the Temporomandibular Joint (TMJ) is the Articular Disc (AD). Viewed in sagittal section, the AD is divided into four zones, the last is the Bilaminar ...