Results 61 to 70 of about 7,032,896 (279)
Contabilidad y Auditoría, 2017 El trabajo se enmarca en la línea de investigación sobre gestión y análisis económico de los negocios agropecuarios ovinos que sigue su autor. A partir del modelo propuesto en el trabajo precedente a éste, se profundiza ahora en sus postulados teóricos y
Christian Kuster
doaj
Episiotomia: resultados maternos e neonatais [PDF]
, 2014 Overview and aims: Episiotomy is one of the most common procedures in Obstetrics, despite actual scientific evidence does not support its routine practice.
Coutada, Rosália Silva +2 more
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PLANTS, PEOPLE, PLANET, EarlyView.Tropical forests are rapidly declining. One promising strategy to reverse the loss of tropical forest is the establishment of agroforestry on open land. We combined interviews with biodiversity surveys to learn general lessons from success and nonsuccess stories of the establishment of open‐land‐derived coffee agroforests in one of the world's ...
Lucas M. Fonzaghi +3 more
wiley +1 more source
Prediciendo el desempeño académico según el entorno familiar de los estudiantes: evidencia para Colombia usando árboles de clasificación [PDF]
, 2019 Family environment, parental economic and social conditions influence students’ academic performance. However, in Colombia, research and methods that have been used to study these variables are rather limited.
García-González, Juan D. +1 more
core +2 more sources
PLANTS, PEOPLE, PLANET, EarlyView.Xylella fastidiosa is a major plant pathogen affecting crops such as grapes, citrus, almonds, and olives, with potentially severe consequences for agricultural production and rural livelihoods worldwide. This paper examines the conflict around the management of the X. fastidiosa outbreak affecting olive trees in southern Italy.
Fabio Gatti +2 more
wiley +1 more source
Multidisciplinary Business Review, 2013 La constatación que en las empresas, propiedad y dirección, son funciones separadas justifica el estudio de cómo influyen las decisiones de los directivos y de los dueños sobre los objetivos de la empresa, siendo uno de los principales objetivos los ...
Patricia Huerta Riveros +3 more
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Management and incipient domestication of Chamaedorea tepejilote in agroforestry systems in Mexico
PLANTS, PEOPLE, PLANET, EarlyView.Native wild plants are key elements in addressing global biodiversity loss and supporting sustainable food systems. We investigated how rural communities in Mexico manage Chamaedorea tepejilote, a wild palm with edible male inflorescences, by combining ethnobotanical, genetic, morphological and ecological approaches.
Viviana Andrade +7 more
wiley +1 more source
A retórica dos resultados na comunicação da ciência
Comunicação e Sociedade, 2012 A retórica dos resultados é uma questão que diz respeito sobretudo aos divulgadores, mais do que aos públicos. Consiste em representar a actividade científica pelos seus produtos, subsumir os processos científicos à consecução finalista e cumulativa de ...
António Fernando Cascais
doaj +1 more source
Remote Sensing in Ecology and Conservation, EarlyView.Parameter choices in acoustic analyses (sampling frequency, FFT size and window overlap) strongly influence multivariate soundscape separation. Using terrestrial and coral reef recordings, we show that these settings can exaggerate or mask ecological differences, emphasizing the need for parameter sensitivity testing and transparent reporting in ...
Juan C. Azofeifa‐Solano +8 more
wiley +1 more source
Modelo Fama & French: resultados empíricos [PDF]
, 2012 El modelo de asignación de precios de tres factores de Fama & French es replicado para el mercado mexicano, usando información de 1991-2011. En general, los tres factores del modelo para el mercado mexicano se comportan de manera similar a lo ...
Samaniego-Alcántar, Ángel +2 more
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