Metabuscador

Filtrado por:

Temas

Idiomas

Recursos

Año

Aproximadamente 3336 registro(s) hasta el momento: (journal)

Mostrar 10 | 50 | 100 resultados por página

Recurso libre

Cancer Imaging

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-12-01
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Pesticide residues in river sediments from the Pantanal Wetland, Brazil.
MIRANDA, K. - CUNHA, M. L. F. - DORES, E. F. G. C. - CALHEIROS, D. F.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	Sediment samples from 25 sites in 17 rivers of the Pantanal (Brazil) were analyzed with the objective of evaluating pesticide contamination in sediments. Samples were extracted with an acetone, ethylacetate, and water mixture 2:2:1 (v/v/v). The extract was purified by…
Fecha:	2014-07-25
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2011-11-01
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-03-04
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Tropicultura

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2006-02-07
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Journal of Numbers

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-06-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Preparation and electrical characterization of the compound CuAgGeSe3
Villarreal, Manuel - De Chalbaud, L. M. - Fernández, Braulio J. - Velásquez Velásquez, Ana - Pirela B., María E.

Formato:	Texto
Enlaces:	XIX Latin American Symposium on Solid State Physics (SLAFES XIX) IOP Publishing Journal of Physics: Conference Series 167 (2009), This work reports the synthesis and electrical characterization of the compound CuAgGeSe3. This material was synthesized by direct melting of the…
Fecha:	2011-10-11
Recurso:	Universidad de los Andes Venezuela

Recurso libre

Physical and chemical matrix effects in soil carbon quantification using laser-induced breakdown spectroscopy.
SEGNINI, A. - XAVIER, A. P. - OTAVIANI JÚNIOR, P. L. - FERREIRA, E. C. - WATANABE, A. M. - SPERANÇA, M. A. - NICOLODELLI, G. - BILLAS BOAS, P. R. - OLIVEIRA, P. P. A. - MILORI, D. M. B. P.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	2014
Fecha:	2014-12-16
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

Journal of Child Language Acquisition and Development

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-12-23
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

10.

ICTACT Journal on Soft Computing

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2014-10-26
Recurso:	Directory of Open Access Journals - DOAJ