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Culturable diversity of Arctic phytoplankton during pack ice melting
(UNIV CALIFORNIA PRESS, 2020)
Massive phytoplankton blooms develop at the Arctic ice edge, sometimes extending far under the pack ice. An extensive culturing effort was conducted before and during a phytoplankton bloom in Baffin Bay between April and ...
Costs of exploratory behavior: the energy trade-off hypothesis and the allocation model tested under caloric restriction
(NATURE PUBLISHING GROUP, 2020-03-05)
In order to maintain the energy balance, animals often exhibit several physiological adjustments when subjected to a decrease in resource availability. Specifically, some rodents show increases in behavioral activity in ...
Impacto cardiovascular secundario a la terapia para el control del cáncer
(Sociedad Médica de Santiago, 2020-01)
Cardiovascular diseases and cancer account for 27 and 25% of mortality in Chile, respectively. In the last decades, survival of people with cancer has improved due to preventive programs, early detection strategies, advances ...
Continuous flow synthesis of lipophilic cations derived from benzoic acid as new cytotoxic chemical entities in human head and neck carcinoma cell lines
(Royal Society of Chemistry, 2020-10-01)
Continuous flow chemistry was used for the synthesis of a series of delocalized lipophilic triphenylphosphonium cations (DLCs) linked by means of an ester functional group to several hydroxylated benzoic acid derivatives ...
Bridging Inequality: Cooperative Learning Through Literature in Two Vulnerable Schools in Santiago
(Universidad Nacional de Colombia, 2020-07)
This paper reports a qualitative action-research study on the use of cooperative learning through literature in two vulnerable English as a foreign language (EFL) classrooms in Chile. The study aimed at bridging EFL ...
Relación de la fuerza, potencia y composición corporal con el rendimiento deportivo en nadadores jóvenes de la Región Metropolitana de Chile
(FEDERACIÓN ESPAÑOLA ASOC. DOCENTES EDUCACIÓN FÍSICA, 2020)
Explosive force and power stand out among the multiple variables that condition performance in swimming tests, both being reliable predictors of swimmers' speed. The aim of this study was to determine the relationship of ...
¿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 ...
Condiciones y ambiente laboral de trabajadoras y trabajadores del retail de La Araucanía, Chile
(ARIADNA EDICIONES & SAINT PETERSBURG STATE UNIV, 2020-01)
En el presente trabajo se desarrolla un análisis de las condiciones de trabajo y el ambiente laboral/post laboral de trabajadoras y trabajadores de tiendas comerciales de La Araucanía. El foco de estudio se centró en ...
Measuring Relationships Between Proactive Reporting State-level Prescription Drug Monitoring Programs and County-level Fatal Prescription Opioid Overdoses
(LIPPINCOTT WILLIAMS & WILKINS, 2020)
Background: Prescription drug monitoring programs (PDMPs) that collect and distribute information on dispensed controlled substances have been adopted by nearly all US states. We know little about program characteristics ...
Portions of paradise: aromatic landscapes in Chilean urban gardens (1671-1897)
(Taylor and Francis Ltd., 2020)
The present essay identifies the smellscapes of colonial and early Republican Chile through the reconstruction of botanical aromas in private urban gardens. Using archival documents in the Chilean National Archives, the ...