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Mostrando ítems 1357-1376 de 2524
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Is physical fitness related with in-game physical performance? A case study through local positioning system in professional basketball players
(SAGE PUBLICATIONS LTD., 2023-09)The purpose of this study was to investigate the relationship between physical fitness and external load determined by local positioning system (LPS) in a simulated basketball game. Fourteen professional male basketball ... -
Is the same pollinator species equally effective in different populations of the generalist herb Alstroemeria ligtu var. simsii?
(EDICIONES UNIV, CONCEPCION, 2019)En esta investigación estimamos la efectividad de polinización en tres poblaciones de Alstroemeria ligtu. Los resultados muestran que Lasia es el género de polinizador más frecuente, cuya efectividad varía entre poblaciones. ... -
Is There a Recent Epidemic of Women's Drinking? A Critical Review of National Studies
(WILEY, 2019)Alcohol consumption is increasing in the United States, as is alcohol-attributable mortality. Historically, men have had higher rates of alcohol consumption than women, though evidence for birth cohort effects on gender ... -
Is there difference of Streptococcus mutans count and adherence on amalgam and resin occlusal restorations? A blind clinical study
(Facultad de Ciencias, 2015)AIM: To compare the number of colony forming units CFU and agar adherence of S. mutans on amalgam AM and resin composite RC occlusal restorations. Sixty-five healthy patients older than 18 years with high caries risk who ... -
Is there spatial variation in phenotypic selection on floral traits in a generalist plant-pollinator system?
(SPRINGER, 2019)The selective role of pollinators on the floral phenotype has been identified as the main force behind angiosperm diversification. However, in generalized plant-pollinator interactions this association may not be that ... -
Is waist-to-height ratio a better predictor of hypertension and type 2 diabetes than body mass index and waist circumference in the Chilean population?
(Elsevier Inc., 2020-12)Objective: The aim of this study was to identify which anthropometric measurement (body mass index [BMI], waist circumference [WC], or waist-to-height ratio [WHtR]) is a better predictor of type 2 diabetes and hypertension ... -
Isidora Zegers: Descubriendo sus partituras para piano
(Chile. Universidad Mayor, 2019-05)Isidora Zegers: Descubriendo sus partituras para piano es el nombre del álbum que intenta poner en valor las obras de esta destacada compositora del siglo XIX y, por primera vez, acceder a ellas en plataformas digitales ... -
Isolation and characterization of an Antarctic Flavobacterium strain with agarase and alginate lyase activities
(CIENCIAS, 2016)Several bacteria that are associated with macroalgae can use phycocolloids as a carbon source. Strain INACH002, isolated from decomposing Porphyra (Rhodophyta), in King George Island, Antarctica, was screened and characterized ... -
Isolation and Identification of Soil Bacteria from Extreme Environments of Chile and Their Plant Beneficial Characteristics
(MDPI AG, 2020-08)The isolation of soil bacteria from extreme environments represents a major challenge, but also an opportunity to characterize the metabolic potential of soil bacteria that could promote the growth of plants inhabiting ... -
Joint effect of physical activity and sedentary behaviour on cardiovascular risk factors in Chilean adults
(OXFORD UNIV PRESS, 2018)Background To investigate the associations between combined categories of moderate-to-vigorous physical activity (MVPA) and sedentary behaviour (SB) with markers of adiposity and cardiovascular risk in adults. Methods ... -
Jointly optical flow and occlusion estimation for images with large displacements
(2018)This paper deals with motion estimation of objects in a video sequence. This problem is known as optical flow estimation. Traditional models to estimate it fail in presence of occlusions and non-uniform illumination. To ... -
Juan Carlos Coppel (Arizona, EE.UU., 1986)
(Chile. Universidad Mayor, 2019-08)La obra de Juan Carlos Coppel, artista mexicano nacido en Estados Unidos, forma parte de una serie realizada en el 2016 titulada «Quema». El paisaje retratado es el del Estado de Sonora en el norte de México, región en la ... -
La juventud rural femenina en tres filmes chilenos del siglo XX: anhelo de modernidad
(Taylor and Francis Ltd., 2024-02-26)En el presente artículo se realiza un examen de las diferentes estrategias con las que son caracterizadas las jóvenes de origen rural y popular en tres filmes de ficción chilenos del siglo XX: Flor del Carmen, de José Bohr ... -
Keeping zombies alive: The ER-mitochondria Ca2+ transfer in cellular senescence
(ELSEVIER, 2021-08-31)Cellular senescence generates a permanent cell cycle arrest, characterized by apoptosis resistance and a pro-inflammatory senescence-associated secretory phenotype (SASP). Physiologically, senescent cells promote tissue ... -
Ketogenic diet ameliorates dysferlinopathy phenotype in Dysf-/-mice by promoting mitochondrial function
(PERGAMON-ELSEVIER SCIENCE LTD, 2019)Sin resumen -
KINEMATIC ANALYSIS OF THE RONDAT FLIC-FLAC
(UNIV MALAGA, 2019)The objective of the present article is to show an analysis of the kinetic and cinematic indicators of Rondat flic-flac exercise. A qualitative and systematic research of the corresponding literature of the last twenty ...