Results 31 to 40 of about 21,213 (186)

Imunorreatividade para endotelina-1 no plasma e fluido folicular de eqüinos e bovinos

open access: yesBrazilian Journal of Veterinary Research and Animal Science, 2000
Endothelin-1, a recently isolated peptide, has been observed in different tissues and is involved in several reproductive functions. The objective of the present study was to determine the concentrations of immunoreactive endothelin-1 in the plasma of horses and cattle and in the follicular fluid of horses using a commercial radioimmunoassay kit.
ROSA E SILVA, Alzira Amélia Martins   +2 more
openaire   +2 more sources

Caracterização química, funcional e microbiológica de sopas desidratadas formuladas a partir de plasma bovino adsorvido em farelo de arroz desengordurado.

open access: yesVetor, 2007
A utilização de rejeitos da agroindústria regional pode vir a ser uma das formas de melhorar os níveis nutricionais da população e de minimizar o problema da poluição ambiental.
Angela Moraes Teixeira   +2 more
doaj   +4 more sources

Caracterização microbiológica de sangue e plasma bovino visando sua utilização em insumos alimentícios

open access: yesRevista do Instituto Adolfo Lutz, 1998
Amostras de sangue e de plasma bovino foram avaliadas microbiologicamente, visando o uso destas fontes protéicas em alimentação humana. Foram realizadas análises de contagem total de bactérias aeróbias mesófilas, determinação do Número Mais Provável de coliformes totais e fecais e pesquisa de Salmonella sp.
Alessandra E. V. G. da Silveira   +4 more
openaire   +1 more source

Contenido de Cadmio y Plomo en tejido de Hígado y Riñón en el Jote de Cabeza Colorada Cathartes aura (Linneo, 1758) de Chañaral, Desierto de Atacama, Chile [PDF]

open access: yes, 2013
Indexación: Web of Science; ScieloThe Atacama region, Chile, presents one of the highest levels of mining exploitation of the country, which leads to high levels of contamination from mine tailings and other related environmental liabilities.
Abarca, Jorge   +6 more
core   +1 more source

Hypothyroidism in ruminants [PDF]

open access: yes, 2012
La glándula tiroides está presente en todos los vertebrados y es única entre las glándulas endocrinas en que almacena sus productos de secreción (hormonas tiroidales) extracelularmente.
Contreras, P.A.   +3 more
core   +1 more source

Precipitation of Energetic Neutral Atoms and Induced Non-Thermal Escape Fluxes from the Martian Atmosphere

open access: yes, 2014
The precipitation of energetic neutral atoms, produced through charge exchange collisions between solar wind ions and thermal atmospheric gases, is investigated for the Martian atmosphere.
Kharchenko, Vasili, Lewkow, Nicholas
core   +1 more source

Aceptabilidad Sensorial y Calidad Microbiológica de Bebidas a Base de Arroz y Plasma Bovino y Porcino [PDF]

open access: yesInformación tecnológica, 2015
Acceptability sensory and microbiological quality of drinks made with rice and fortified with protein from bovine and porcine plasma was evaluated. The plasma was extracted from the blood by centrifugation and the response variables according to six formulations with added plasma types and levels of fortification of 14.5%, 18.,5% and 29.0% of plasma ...
Tirado, Diego F   +2 more
openaire   +2 more sources

Caracterización del suero bovino fetal proveniente de la industria cárnica mexicana en el cultivo celular

open access: yesRevista Mexicana de Ciencias Pecuarias, 2023
El suero bovino fetal (FBS por sus siglas en inglés) es el suplemento más utilizado para el cultivo celular, ya que su compleja composición aporta los nutrientes necesarios para el crecimiento de la mayoría de las células.
Francisco Javier Preciado-Gutiérrez   +5 more
doaj   +1 more source

Saturation of the Turbulent Dynamo

open access: yes, 2015
The origin of strong magnetic fields in the Universe can be explained by amplifying weak seed fields via turbulent motions on small spatial scales and subsequently transporting the magnetic energy to larger scales.
Bovino, Stefano   +4 more
core   +1 more source

Variations of protein profiles and calcium and phospholipase A2 concentrations in thawed bovine semen and their relation to acrosome reaction

open access: yesGenetics and Molecular Biology, 2000
Just as calcium plays an integral role in acrosome capacitation and reaction, several spermatozoon proteins have been reported as binding to the ovum at fertilization.
V. Alonso Marques   +2 more
doaj   +1 more source

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