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Recurso libre

Soil quality and agricultural sustainability in the Brazilian Cerrado.
SANTANA, D.P. - BAHIA FILHO, A.F.C.

Formato:	Artigo em anais de congresso (ALICE)
Enlaces:	The "Cerrado Region" - the acid savannas of Brazil, as many as thirty years ago, were considered as ecosystem unsuitable for agriculture crop production because environmental limitations. However, a burst in agricultural development has taken place in the area during…
Fecha:	2011-08-24
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

Formato:	Tesis, Tesis de maestria
Enlaces:	Increasing attention to higher education policies in the knowledge-based society makes important to understand the relationship between socio-economic family characteristics and educational choices. This paper considers the decision to go to college in Argentina as a family's economic decision. The…
Fecha:	2010-07-05
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Contrasting termination criteria for genetic algorithms
Bermúdez, Carlos - Alfonso, Hugo - Gallard, Raúl Hector

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	To find a good termination criterion for genetic algorithms is a difficult and frequently ignored task. In most instances the practitioner stops the algorittm after a predefined number of generations or function evaluations. How this number is established? This stop…
Fecha:	2012-10-10
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Herpesvirus bovinos 1 y 5
Pidone, C. L. - Galosi, Cecilia Mónica - Etcheverrigaray, María Elisa

Formato:	Articulo, Revision
Enlaces:	Los virus herpes bovino 1 y 5 (BHV-1 y 5) afectan naturalmente al bovino, especie en la que provocan diversas manifestaciones clínicas: rinotraqueítis, vulvovaginitis pustular infecciosa (IPV), balanopostitis (IPB), conjuntivitis, aborto y encefalitis. La distribución de la infección es mundial,…
Fecha:	2009-05-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

De la espectroscopía óptica a la nuclear, From optical to nuclear spectroscopy
Bibiloni, Aníbal Guillermo

Formato:	Articulo, Contribucion a revista
Enlaces:	Desde la Física se han hecho numerosas contribuciones a la prevención de las enfermedades y a la salud humanas. Con técnicas de avanzada científicos europeos y estadounidenses nos sorprenden día a día con los resultados de sus investigaciones. Mucho menos…
Fecha:	2009-01-07
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Method for the evaluation of social projects
Gavilán, Mirta Graciela - Labourdette, Sergio

Formato:	Articulo, Articulo
Enlaces:	This instrument was part of the research project "Research on Evaluation of Health and Education Plans and Programs in the Province of Buenos Aires", developed by the of Chair Preventive Psychology of the Psychology course of studies at the School…
Fecha:	2012-03-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Formato:
Enlaces:	Takeshi Yoshioka & George Herman., "October 1999.", Includes bibliographical references (p. 24-25).
Fecha:	2003-04-29
Recurso:	MIT

Recurso libre

Formato:
Enlaces:	Mark Klein., "October 1999.", Includes bibliographical references (p. 15-16).
Fecha:	2003-04-29
Recurso:	MIT

Recurso libre

Formato:
Enlaces:	Stephane Bressan ... [et al.], "October, 1999.", Includes bibliographical references (p. 13-14).
Fecha:	2003-04-29
Recurso:	MIT

Recurso libre

10.

Formato:	Electronic Thesis or Dissertation
Enlaces:	One of the more recent and alluring phrases used by development and resource management practitioners and theorists is "traditional ecological knowledge." Although there is a substantial amount of the literature on this subject, these studies have unfortunately an inadequate characterization…
Fecha:	1999
Recurso:	McGill University - MCGILL