Results 61 to 70 of about 1,139,907 (345)

Afección coronaria en niños con enfermedad de Kawasaki

open access: yesRevista Argentina de Reumatología, 2013
Objetivo: La enfermedad de Kawasaki (EK) es una vasculitis frecuente en la infancia que puede producir aneurismas coronarios. Con el objetivo de describir las lesiones coronarias tanto en fase aguda como al año del diagnóstico, realizamos este estudio ...
Cristina G. Battagliotti   +3 more
doaj   +1 more source

Pautas de servicios bibliotecarios para niños y jóvenes [PDF]

open access: yes, 2013
Grupo de Trabajo de servicios bibliotecarios para niños y jóvenesEl Grupo de Trabajo de Servicios Bibliotecarios para Niños y Jóvenes se constituyó en las Jornadas de Cooperación Bibliotecaria, con el objeto de elaborar unas pautas o recomendaciones ...
Consejo de Cooperación Bibliotecaria Grupo de Trabajo de servicios bibliotecarios para niños y jóvenes
core  

Effects of integrated programs for substance‐involved mothers on infant and child development outcomes: A systematic review and meta‐analysis

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, EarlyView.
Abstract Maternal substance use is a pressing public health issue that confers risk for maternal health, the parent‐infant relationship, and child development. Integrated interventions that jointly address maternal substance use and child development have shown promise for enhancing child outcomes.
Sophie Barriault   +6 more
wiley   +1 more source

Predictores de coqueluche al ingreso en lactantes hospitalizados con infección respiratoria aguda baja

open access: yesRevista de la Facultad de Ciencias Médicas de Córdoba, 2013
Antecedentes. La tos ferina o coqueluche, producida por Bordetella pertussis (BP) representa un problema re-emergente en nuestro medio. Aunque suele considerarse que la enfermedad es relativamente fácil de identificar, las infecciones por Virus ...
Moreno Laura   +11 more
doaj   +1 more source

Can Solar‐Powered Irrigation Systems Naturally Meet Crop Water Requirements? Proof of Concept From a Case Study in Sub‐Saharan Africa

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Irrigation scheduling is crucial for ensuring precise water delivery to crops. However, in many sub‐Saharan African irrigation schemes, water is applied without considering crop water needs, resulting in low crop water productivity and low yields. Solar‐powered irrigation systems can automatically meet these needs by utilizing solar radiation,
Eric Oppong Danso   +15 more
wiley   +1 more source

Elementos imaginativos en el trabajo escrito de los niños de escuela [PDF]

open access: yes, 1907
Facultad de Ciencias Jurídicas y ...
Colvin, Sthefers S., Meyer, F
openaire   +1 more source

Five foundational tools for managing metadata from the USDA Long‐Term Agroecosystem Research (LTAR) Network

open access: yesJournal of Environmental Quality, EarlyView.
Abstract The United States Department of Agriculture Long‐Term Agroecosystem Research (LTAR) Network comprises 19 sites and has collectively produced nearly one petabyte of data. Data include time‐series measurements, remotely sensed imagery, and high‐throughput environmental data from field and laboratory instrumentation.
Nicole E. Kaplan   +10 more
wiley   +1 more source

El Hermanito: El Niño's overlooked little brother in the Atlantic [PDF]

open access: yes, 1996
An oscillation with a period of about 30 months has been identified in the equatorial Atlantic by analyzing sea surface temperature (SST) observations for the period 1949-1991.
Frey, H., Groetzner, A., Latif, Mojib
core  

Nutrient limitation dampens the response of a harmful algae to a marine heatwave in an upwelling system

open access: yesLimnology and Oceanography, EarlyView.
Abstract Harmful algal blooms caused by toxin‐producing species of the diatom genus Pseudo‐nitzschia have been linked to anomalously warm ocean conditions in the Northern California Current System. This study compares summertime concentrations of Pseudo‐nitzschia spp.
Alexis D. Fischer   +7 more
wiley   +1 more source

Factores asociados a la retención de peso postparto en mujeres que asisten a un hospital público de la Provincia de Buenos Aires

open access: yesRevista de la Facultad de Ciencias Médicas de Córdoba
El embarazo conlleva el riesgo potencial de desarrollar y mantener un estado nutricional caracterizado por la obesidad persistente. La retención de peso postparto puede contribuir significativamente al exceso de peso a largo plazo y mayor riesgo de ...
Lucia Torres   +4 more
doaj   +1 more source

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