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Mostrando ítems 81-90 de 1787
Can sub-Saharan Africa feed itself?
(National Academy of Sciences, 2017)
Resumen ejecutivo de los proyectos de desarrollo rural sostenible
(Instituto Interamericano de Cooperación para la Agricultura (IICA), 1998)
Contenido: 1)Distribución de proyectos del área IV; 2)PRONADER; 3)CAÐAR; 4)SARAGURO; 5)PENIPE; 6)LICTO
Mexico and the food self-sufficiency (six-year period 2006 -2012)México y la autosuficiencia alimentaria (sexenio 2006 -2012)
(Corporación colombiana de investigación agropecuaria - AGROSAVIA, 2015)
Today, Mexico challenges a globalization trend where richer countries export basic products to developing countries, generating a food crisis that negatively affect the medium-small producers. For this reason, it is ...
Molecular and Electronic Structure of Self-Assembled Monolayers Containing Ruthenium(II) Complexes on Gold Surfaces
(American Chemical Society, 2014-08)
Ru(II) bipyridyl complexes were covalently bonded to self-assembled monolayers (SAM) on Au surfaces. Their molecular and electronic structure was studied by means of polarization modulation infrared reflection absorption ...
Two approaches to the problems of self-attacking arguments and general odd-length cycles of attack
(Elsevier Science, 2009-12)
The problems that arise from the presence of self-attacking arguments and odd-length cycles of attack within argumentation frameworks are widely recognized in the literature on defeasible argumentation. This paper introduces ...
Formulaciones teórico-conceptuales de la autogestiónFormulaciones teórico-conceptuales de la autogestión
(Instituto de Investigaciones Sociales, 2010)
COOLFACADE - Architectural Integration of Solar Cooling Technologies in the Building Envelope
(2018)
The thesis evaluates the possibilities and constraints for the architectural integration of solar cooling systems in façades, in order to support the design of climate responsive architectural products for office buildings ...