Zobrazeno 1 - 10
of 136
pro vyhledávání: '"M. Urdaneta"'
Autor:
A. Contreras, M. Urdaneta
Publikováno v:
Radioengineering, Vol 30, Iss 1, Pp 150-156 (2021)
The aim of this work was the characterization of the diode parameters from the single diode and voltage doubler rectifiers employed in multiband rectennas. For that, an analysis of variance was made through the 2: factorial design for determining the
Externí odkaz:
https://doaj.org/article/5dd119cbc4874f59af0563cae917a7df
Publikováno v:
Revista da Sociedade Brasileira de Medicina Tropical, Vol 29, Iss 3, Pp 259-269 (1996)
This paper describes the study population and the study design of the phase III field trial of the SPf66 vaccine in Brazil. Assessment of validity and precision principles necessary for the appropriate evaluation of the protective effect of the vacci
Externí odkaz:
https://doaj.org/article/34f7c37043b54ad5895d5e9d382a2f2f
Autor:
Yandry M. Urdaneta-Sánchez
Publikováno v:
Ciencia & Futuro, Vol 7, Iss 4 (2017)
Se actualizó la data de presiones de los yacimientos del campo Guafita área sur, lo cual proporcionó una propuesta de explotación de los pozos ya perforados en el área, permitiendo precisar el comportamiento los parámetros necesarios para la in
Externí odkaz:
https://doaj.org/article/c40b16c316d64590a60e0a795fb9e200
Akademický článek
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Publikováno v:
Revista Científica, Vol 19, Iss 1 (2009)
A new record, Coprotiella venezuelensis was isolate on rhinoceros dung collected at south park Maracaibo zoo in Zulia State, Venezuela. The genus is compared with Coprotus and C. gongylospora having ascospores possessing De Bary bubbles
Externí odkaz:
https://doaj.org/article/62bf15d986854f1a9f482b14fcc7a009
Publikováno v:
Revista Científica, Vol 18, Iss 4 (2009)
On the basis of a study of coprophilous fungi from Zulia state, Venezuela, one specie of the family Coniochaetaceae, with cleistothecial ascocarp and ascospores with germ pore was isolated from dove dung. It was identified as species of Coniochaetidi
Externí odkaz:
https://doaj.org/article/311a5d6c5d5840c3b4f4cc07281e39ac
Publikováno v:
HPB. 22:S95
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::584a8eb4f44e3f427931ce6a1f94415d
https://doi.org/10.1016/j.hpb.2020.04.580
https://doi.org/10.1016/j.hpb.2020.04.580
Publikováno v:
In HPB 2020 22 Supplement 1:S95-S95