Results 41 to 50 of about 21,231 (185)

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

Genetics 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, L.R. Goulart, A.E.D. Feliciano Silva   +2 more
doaj   +1 more source

Saturation of the Turbulent Dynamo

, 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, Federrath, Christoph, Klessen, Ralf S., Schleicher, Dominik R. G., Schober, Jennifer   +4 more
core   +1 more source

Avaliação da qualidade tecnológica de massa alimentícia seca à base de plasma bovino

Revista do Instituto Adolfo Lutz, 1999
Foi proposto o desenvolvimento de uma formulação alternativa de massas alimentícias substituindo-se os ovos por plasma bovino. O produto foi avaliado quanto à sua qualidade tecnológica, frente a uma massa à base de ovos, tradicionalmente disponível no comércio, através da determinação do seu tempo de cocção, capacidade de absorção e retenção de água ...
Alessandra E. V. G. da Silveira, Leonor Almeida de Souza-Soares, Eliana Badiale-Furlong   +2 more
openaire   +1 more source

Implementing artificial intelligence to measure meat quality parameters in local market traceability processes

International Journal of Food Science &Technology, Volume 59, Issue 11, Page 8058-8068, November 2024.
Artificial intelligence used in meat quality control can be a very useful technological tool for traceability in local markets, improving accuracy and speed in the handling of control records, and access to better quality products for consumers. Summary The application of computer technologies associated with sensors and artificial intelligence (AI) in
Wuesley Y. Alvarez‐García, Laura Mendoza, Yudith Muñoz‐Vílchez, David Casanova Nuñez‐Melgar, Carlos Quilcate   +4 more
wiley   +1 more source

Caracterização físico-química, funcional e microbiológica de sangue bovino e suas frações secas em sistema de leito de jorro

Vetor, 2008
Estudos de recuperação de sangue e plasma bovino provenientes de pequenos abatedouros mostraram que a secagem utilizando leito de jorro foi a que apresentou melhores resultados.
Toni Jefferson Lopes, Clóvis Canzi, Paulo Duarte Filho, Valéria Novo Hausen, Luiz Antonio de Almeida Pinto, Eliane Badiale Furlong   +5 more
doaj   +4 more sources

Aplicação da dispersão da matriz em fase sólida (DMFS) na determinação residual de acaricidas em sangue bovino [PDF]

, 2011
A metodologia desenvolvida, DMFS-GC/MS, mostrou-se sensível, precisa e reprodutível, para analisar resíduos dos acaricidas cipermetrina, clorfenvinfos e fipronil em plasma ...
BRONDI, S. H. G., MAFFEI, D. F., NOGUEIRA, A. R. de A.   +2 more
core  

Markers for meat provenance and authenticity with an account of its defining factors and quality characteristics – a review

Journal of the Science of Food and Agriculture, Volume 104, Issue 12, Page 7027-7084, September 2024.
Abstract Provenance is becoming increasingly important in meat supply chains as it lends products higher perceived quality. However, its precise definition and interpretation along with its associated characteristics factors have remained somewhat elusive.
Sara Wilhelmina Erasmus, Muhammad Sohaib, Isabel Revilla, Ana María Vivar‐Quintana, Sophia Jennie Giancoli   +4 more
wiley   +1 more source

Magnetic fields in primordial accretion disks

, 2015
Magnetic fields are considered as a vital ingredient of contemporary star formation, and may have been important during the formation of the first stars in the presence of an efficient amplification mechanism.
Latif, Muhammad A., Schleicher, Dominik R. G.   +1 more
core   +2 more sources

Single‐cell RNA sequencing reveals inflammatory retinal microglia in experimental autoimmune uveitis

MedComm, Volume 5, Issue 4, April 2024.
Inflammatory retinal microglia with high expression of Cd74 and Ccl5 are identified at the disease peak of experimental autoimmune uveitis (EAU) by single‐cell RNA sequencing. Targeting Cd74 and Ccl5 effectively alleviated microglial activation and disease phenotype in the EAU model .
Jiangyi Liu, Xingyun Liao, Na Li, Zongren Xu, Wang Yang, Hongxiu Zhou, Yusen Liu, Zhi Zhang, Guoqing Wang, Shengping Hou   +9 more
wiley   +1 more source

Efecto del plasma seminal en la conservación de semen en especies de uso zootécnico [PDF]

, 2016
El plasma seminal (PS) actúa como un medio de transporte para los espermatozoides a través del tracto reproductivo de la hembra y del macho, regula la osmolaridad del eyaculado a través de los componentes inorgánicos, es fuente de energía para los ...
Carretero, Maria Ignacia, Fumuso, Fernanda Gabriela, Giuliano, Susana María   +2 more
core   +1 more source