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El fin de la protección gonadal en radiografía de pelvis: una revisión
(Sociedad Chilena de Radiología, 2020)La protección gonadal ha sido durante largo tiempo un importante factor para abordar el requisito “tan bajo como sea razonablemente posible” ALARA. El presente artículo realiza una revisión sistemática sobre la utilidad ... -
Finding Albert Einstein: detecting and strengthening talents in chilean education
(Chile. Universidad Mayor, 2017-01-01)En Chile fortalecer los talentos de los estudiantes es algo relativamente nuevo. El objetivo de esta investigación es averiguar si los colegios de la Región Metropolitana fortalecen o detectan los talentos en sus estudiantes ... -
Finite mixture-of-gamma distributions: estimation, inference, and model-based clustering
(SPRINGER HEIDELBERG, 2019)Finite mixtures of (multivariate) Gaussian distributions have broad utility, including their usage for model-based clustering. There is increasing recognition of mixtures of asymmetric distributions as powerful alternatives ... -
Fire history in Andean Araucaria-Nothofagus forests: coupled influences of past human land-use and climate on fire regimes in north-west Patagonia
(CSIRO, 2020)Historical fire regimes are critical for understanding the potential effects of changing climate and human land-use on forest landscapes. Fire is a major disturbance process affecting the Andean Araucaria forest landscape ... -
First Genetic Record of a Strap-Toothed Beaked Whale (Mesoplodon layardii) Stranding in Chile
(Chile. Universidad Mayor, 2020)Of all the cetacean families, the Ziphiidae are one of the most enigmatic (MacLeod, 2018). They are the second most diverse family after the Delphinidae (Dalebout et al., 2002). They dive very deep for prolonged periods, ... -
First record of fossil procyonid (Mammalia, Carnivora) from Uruguay
(PERGAMON-ELSEVIER SCIENCE LTD, 2019)Procyonids were the first carnivorans that arrived from North America to South America during the late Miocene, before the full emergence of the Panama Isthmus. In South America, this family comprises five living genera ... -
First Release of the Bacterial Biobank of the Urban Environment (BBUE)
(AMER SOC MICROBIOLOGY, 2018)Metagenomics is providing a broad overview of bacterial functional diversity; however, culturing and biobanking are still essential for microbiology. Here, we present the Bacterial Biobank of the Urban Environment (BBUE), ... -
First Report of Vibrio tubiashii Associated with a Massive Larval Mortality Event in a Commercial Hatchery of Scallop Argopecten purpuratus in Chile
(CIENCIAS, 2016)The VPAP30 strain was isolated as the highly predominant bacteria from an episode of massive larval mortality occurring in a commercial culture of the Chilean scallop Argopecten purpuratus. The main aims of this study were, ... -
First-Principles Identification of Single Photon Emitters Based on Carbon Clusters in Hexagonal Boron Nitride
(AMER CHEMICAL SOC, 2021-02-18)A recent study associates carbon with single photon emitters (SPEs) in hexagonal boron nitride (h-BN). This observation, together with the high mobility of carbon in h-BN, suggests the existence of SPEs based on carbon ... -
Fisher Information, Weak Values and Correlated Noise in Interferometry
(Cornell University, 2019-02-25)In this article we present an experimental proposal for quantum enhanced estimation of optomechanical parameters. The precision of the estimation is improved by using the technique of weak value amplification, which can ... -
Fishing forward and reverse: Advances in zebrafish phenomics
(ELSEVIER, 2018)Understanding how the genome instructs the phenotypic characteristics of an organism is one of the major scientific endeavors of our time. Advances in genetics have progressively deciphered the inheritance, identity and ... -
FisioeSports: Centro kinesiológico de rehabilitación y prevención de trastornos musculoesqueléticos en jugadores de videojuegos
(Chile. Universidad Mayor, 2022)Los trastornos musculoesqueléticos y sus complicaciones asociadas a la práctica de videojuegos no están en conocimiento en la mayoría de la población. Pese a que estos siempre han estado presentes, recién se comenzaron a ... -
FisioScholar: La prevención y rehabilitación de lesiones deportivas en colegios con deporte a nivel competitivo de Santiago Oriente
(Chile. Universidad Mayor, 2023)Fisioscholar es un proyecto de intervención kinesiológica para colegios del sector oriente de Santiago en el que se busca implementar la prevención y rehabilitación de lesiones deportivas para resguardar la salud del alumno, ... -
Fitness cardiorrespiratorio estimado mediante ecuación y su caracterización sociodemográfica en población chilena: Resultados de la Encuesta Nacional de Salud 2016-2017
(SOC MEDICA SANTIAGO, 2020-12)Background: Cardiorespiratory fitness is a strong predictor of mortality and chronic diseases. However, its estimation is costly and time consuming which may limit it broad use in population-based studies. Aim: To estimate ... -
Fitt-Care
(Chile. Universidad Mayor, 2020)Fitt-Care, programa de entrenamiento guiado y personalizado a través de plataforma virtual, con el fin de controlar los factores de riesgo (hipertensión, colesterol elevado, sedentarismo, sobrepeso, tabaquismo) así prevenir ... -
Flakka use among high school seniors in the United States
(ELSEVIER IRELAND LTD, 2019)Background: Use of synthetic cathinones, commonly referred to as"bath salts", has been associated with tens of thousands of emergency department visits in the US; however, few national studies have estimated prevalence of ... -
Fluctuación poblacional, biología y efecto de control de biopesticidas sobre el gusano del fruto [Helicoverpa zea bodie: Lepidóptera: noctuidae] en cultivos de tomate [Lycopersicon esculentum Mill] de uso industrial
(Chile Universidad Mayor, 1997)En la presente investigación, mediante el uso de trampas de feromonas sintética, se determinó la fluctuación poblacional de adultos de Helicoverpa Zea durante el período de enero a marzo de 1997, sobre el cultivo de tomate ... -
Fluid Restriction Decreases Solid Food Consumption Post-Exercise
(MDPI, 2019)Dehydration in rodents induces anorexia. In humans however, the role of dehydration in energy intake is controversial. This study investigated the effect of extreme fluid restriction on acute energy intake during and after ...