Results 31 to 40 of about 7,153 (136)

El impulso educativo, cultural, científico, deportivo y socioeconómico que significó el exilio español republicano en Colombia. Una significativa aportación al progreso

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2009
El grupo de españoles que conformó el exilio llegado a Colombia como consecuencia del golpe de estado del general Franco y el resultado de la Guerra Civil de 1936-1939, ofrece unas características específicas configuradas principalmente por las ...
M.ª Eugenia Martínez Gorroño   +1 more
doaj   +1 more source

Snuff, and alcohol consumption in young students training cycle

open access: yesINFAD, 2014
Un área de reciente interés en Psicología es el dedicado al consumo de drogas; tema de vital importancia por sus repercusiones en la salud física, psíquica y social.
Encarnación Lozano Galván
doaj   +1 more source

Aprendizaje autorregulado del alumnado de Educación Infantil al narrar historias orales con una app

open access: yesTexto Livre: Linguagem e Tecnologia, 2022
Este estudio analiza el nivel de autorregulación -a partir de las dimensiones de autonomía y reacción afectivo-emocional- del alumnado de Educación Infantil (N=93) durante tareas narrativas apoyadas en la app Imagistory creadora de relatos.
María Esther del Moral Pérez   +3 more
doaj  

High‐Starch Diet Prepartum Enhances IgG Concentration in Goat Colostrum Without Affecting the Transfer of Passive Immunity

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT This study hypothesises that a high‐starch (HS) diet during the last month of gestation enhances colostrum yield and composition as well as the dam and goat kid metabolism, immune status and performance. Thirty multiparous and pregnant Majorera dairy goats were randomly assigned to a prepartum dietary treatment (CON vs.
Marta González‐Cabrera   +5 more
wiley   +1 more source

Influencia de instagram y tiktok en la imagen corporal en una muestra de adolescentes

open access: yesINFAD
Las redes sociales están teniendo un gran auge en los últimos años, especialmente Instagram y Tiktok, que son las más usadas por los adolescentes. Los cambios físicos pueden generar alteraciones en la imagen y satisfacción corporal de los adolescentes ...
Marina Rojas Valverde   +1 more
doaj   +1 more source

Association of Post‐Oral Glucose Tolerance Test Hypoglycaemia With Clinical Features, Incident Diabetes and Mortality in the Di@bet.es Cohort

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 8, Page 7430-7442, August 2026.
ABSTRACT Aims To investigate the association of post‐oral glucose tolerance test (OGTT) hypoglycaemia with clinical features, incident diabetes and mortality. Materials and Methods This population‐based cohort study included 2924 adults (median age 49 years, 1680 women) without known diabetes who underwent a 75‐g OGTT as part of the Di@bet.es Study ...
Tomás González‐Vidal   +14 more
wiley   +1 more source

Mechanisms of the QBO Influence on the Tropical Troposphere: Modulation by ENSO Conditions

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 13, 16 July 2026.
Abstract The Quasi‐Biennial Oscillation (QBO) is the dominant mode of tropical stratospheric variability that can influence tropospheric circulation and convection. El Niño‐Southern Oscillation (ENSO), which is the primary source of interannual variability in the tropical troposphere, can modulate both the QBO and its impact on the tropical troposphere.
Mario Rodrigo   +4 more
wiley   +1 more source

Decoupling Groundwater Trends From Climatic Drivers: Evidence of Human‐Dominated Aquifer Dynamics in a Mediterranean Island

open access: yesHydrological Processes, Volume 40, Issue 7, July 2026.
Long‐term piezometric analysis of 18 monitoring wells in Menorca (1984–2020) reveals that 14 wells show declining groundwater trends despite neutral or positive climatic water balance signals. Multi‐scale SPEI–SGI correlation analysis confirms widespread climate–groundwater decoupling, driven by sustained over‐abstraction rather than reduced recharge ...
Aaron Ortega‐Mclear   +4 more
wiley   +1 more source

Extremal rate of convergence in continuous dynamics

open access: yesJournal of the London Mathematical Society, Volume 114, Issue 1, July 2026.
Abstract This paper deals with semigroups of holomorphic self‐maps of the upper half‐plane that exhibit an extremal (i.e., the slowest possible) rate of convergence to their Denjoy–Wolff point. The main novelty lies in the parabolic case of zero hyperbolic step.
Francisco J. Cruz‐Zamorano   +1 more
wiley   +1 more source

Acute Sleep Deprivation Shifts Substrate Utilization Toward Greater Fat Oxidation During Incremental Exercise in Recreationally Trained Adults

open access: yesScandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 6, June 2026.
ABSTRACT Sleep deprivation alters metabolic homeostasis and substrate metabolism, but its effect on fat and carbohydrate utilization during exercise is unclear. This study examined the effects of one night of total and partial sleep deprivation on substrate utilization during a maximal fat oxidation test (MFO) in recreationally trained adults.
Marta del Val‐Manzano   +5 more
wiley   +1 more source

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