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Mostrando ítems 431-440 de 488
El tiempo, ese escultor
(SABER ULA, 2003-07-14)
Cosmos y cosmología
(SABER ULA, 2003-07-14)
La traducción de este artículo fue publicada en el libro: Astrobiology: Origins from Big bang to Civilisation, Editado por Julián Chela-Flores, Guillermo A. Lemarchand y John Oró, Klwer Academis Press, 2000.
Entrevista Hoy Viernes
(SABER ULA, 2003-07-14)
Reflexiones temporales
(SABER ULA, 2003-07-10)
Artículo publicado en el Boletín de la Asociación Matemática Venezolana Vol. VI, N. 1, 1999.
Distributional sources in general relativity:
(SABER ULA, 2003-07-04)
Distributional sources in general relativity:
Two point-like examples revisited
(Pantoja, Nelson; Rago, Hector)
Abstract
A regularization procedure, that allows one to relate singularities of curvature to those ...
Energy-momentum tensor valued distributions for the Schwarzschild and Reissner-Nordstrom geometries
(SABER ULA, 2003-07-04)
Energy-momentum tensor valued distributions for the Schwarzschild and Reissner-Nordstrom geometries
(Pantoja, Nelson; Rago, Hector)
Abstract
An approach to computing, withing the framework of distribution theory, ...
Detection of amastigote-like forms in the valve of phlebotomus papatasi Infected with Leishmania major
(Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 98(4), 2003-06)
A massive and homogeneous amount of amastigote-like forms was detected in the stomodeal valve (SV) and the
thoracic mid-gut (TMG) of Leishmania major-infected Phlebotomus papatasi, which received a second blood meal
13 to ...
Páramos
(2003)
Chagas’ disease diagnosis: a multicentric evaluation of Chagas Stat-Pak, a rapid immunochromatographic assay with recombinant proteins of Trypanosoma cruzi
(Diagnostic Microbiology and Infectious Disease 46 (2003) 265-271. Parasitology, 2003)
A rapid serologic test for diagnosis of T. cruzi infection (Chagas Stat Pak) was developed using recombinant proteins in an
immunochromatographic assay. This cassette format test was evaluated first in blind with a panel ...
Biomasa epífita y su contenido de nutrientes en una selva nublada andina, Venezuela
(SABER ULA, 2002-12-31)