Results 21 to 30 of about 1,138,717 (246)

Identificación De Los Problemas Que Presentan Las Pymes Agrícolas Provincia De Los Ríos - Ecuador Para Insertarse A La Planificación Regional Y Nacional

open access: yesInternational Journal of Science and Engineering Invention, 2016
Agricultural SMEs is the set of small and medium-sized enterprises that generate jobs supply the demand for agricultural products. They are made up of natural resources and capital that has external and internal factors that condition production; face the growing globalization of markets.
Paula Marisol Plaza Zambrano   +1 more
openaire   +1 more source

El llamado Neptuno (Río?) de la Colección del Carpio y su problemática identificación con una obra atribuida a Bernini, en Aranjuez

open access: yesArchivo Español de Arte, 2002
La figura del Río (?) estudiada se encuentra en el Jardín del Príncipe de Aranjuez. Se propone su identificación con el Neptuno procedente de la colección del Marqués del Carpio comprado por Felipe V a la Duquesa de Alba por una serie de documentos que ...
Margarita M. Estella
doaj   +1 more source

Characterization of egg yolk immunoglobulin (IgY) against enterotoxigenic Escherichia coli and evaluation of its effects on bovine intestinal cells [PDF]

open access: yes, 2013
Escherichia coli (ETEC) infection is common in calves. Egg yolk antibodies (IgY) have been used to treat gastrointestinal infectious diseases. This study aimed to characterize IgY against bovine ETEC and to evaluate its effects on bovine intestinal cell ...
Alustiza, Fabrisio Eduardo   +7 more
core   +1 more source

Artery: Racial ecologies on Colombia’s Magdalena River

open access: yesEuropean Review of Latin American and Caribbean Studies
Artery: Racial ecologies on Colombia’s Magdalena River, by Austin Zeiderman, Duke University Press ...
Lotte de Jong
doaj   +1 more source

Evaluación fenotípica de poblaciones de Festuca arundinacea Schreber naturalizadas en ambientes subhúmedos semiáridos

open access: yesCiencia y Tecnología Agropecuaria, 2021
La festuca alta (Festuca arundinacea Schreber) es una forrajera perenne de regiones templadas importante en los sistemas de producción pecuarios debido a su elevado rendimiento en lugares con restricciones ambientales y edáficas.
Diamela Julieta Vega   +5 more
doaj   +1 more source

Automated Workarounds from Java Program Specifications based on SAT Solving [PDF]

open access: yes, 2018
The failures that bugs in software lead to can sometimes be bypassed by the so-called workarounds: when a (faulty) routine fails, alternative routines that the system offers can be used in place of the failing one, to circumvent the failure.
Aguirre, Nazareno Matias   +4 more
core   +1 more source

Alfredo Gómez Morel: the vita flumen of a writer on the brink

open access: yesLogos: Revista de Lingüística, Literatura y Filosofía
El presente artículo tiene por objetivo visibilizar la novela chilena El río (1962) del escritor y delincuente chileno Alfredo Gómez Morel (1917-1984), texto que resulta enigmático debido al éxito editorial que tuvo en la década de los sesenta pese a ...
Juan D. Cid Hidalgo   +1 more
doaj   +1 more source

Diatomeas perifíticas de un río de montaña (Tucumán, Argentina)

open access: yesLilloa, 2019
En el marco del estudio de la diatomoflora perifítica (epiliton y epifiton) del río San Javier (Tucumán, Argentina) identificamos 40 géneros y 115 taxones infrage- néricos, de los cuales 5 son nuevos registros para Argentina: Gomphonema lippertii ...
Ángela M. Nieva   +2 more
doaj   +1 more source

Pear and apple pomace compost as an alternative to commercial substrates in the production of tomato seedlings

open access: yesRevista de la Facultad de Ciencias Agrarias, 2021
It is important to look for alternative substrates to replace non-renewable resources such as peat used in growing media in horticulture. The aim of this work was to evaluate if the compost of pear and apple pomace could be used as an alternative to
Jorge Federico Maldonado   +5 more
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

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