Results 71 to 80 of about 48,201 (226)

Penggunaan Enzima Proteolitik Pada Industri Penyamakan Kulit

open access: yes, 1998
Enzime is natural protein which has katalistic properties in the chemical reaction. The use of enzymes in leather processing has been well known for many years. One of the enzyme which have big role in the leather processing is protease.
Prayitno, P. (Prayitno)   +1 more
core   +1 more source

Níveis séricos de enzimas de função hepática em frangos de corte de criação industrial clinicamente saudáveis Serum levels of hepatic enzyme function in clinically healthy broiler chickens

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
The values for the main hepatic enzymes included in the profiles of screen clinical biochemistry, alanine-aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (FA), lactate desidrogenase (LDH) and gamaglutamiltransferase (GGT ...
A. Borsa   +4 more
doaj   +1 more source

Enzima TMPRSS2 [PDF]

open access: yesRevista de Ciência Elementar, 2021
Maria Ramos   +2 more
openaire   +1 more source

Scientific opinion on the exposure of the adult population of the Republic of Croatia to dioxins and dioxin‐like polychlorinated biphenyls from different types of food.

open access: yesFood Risk Assess Europe, Volume 2, Issue 4, October 2024.
Summary Dioxins (PCDD/F) and dioxin‐like polychlorinated biphenyls (DL‐PCB) are harmful compounds that remain in the environment and accumulate in the food chain. Polychlorinated dibenzo‐p‐dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) are mainly by‐products of industrial processes, but can also be the result of natural processes such as ...
Andrea Gross–Bošković   +5 more
wiley   +1 more source

Níveis de fósforo disponível e cálcio em rações suplementadas com fitase para frangos de corte nas fases de crescimento e final Calcium and available phosphorus levels in diets supplemented with phytase for broilers in the growing and finishing phases

open access: yesRevista Brasileira de Zootecnia, 2011
Avaliaram-se os níveis de cálcio e fósforo disponível (Pdisp) em rações com fitase para frangos de corte da linhagem Cobb nas fases de crescimento (22 a 35 dias) e final (36 a 42 dias).
Luziane Moreira dos Santos   +7 more
doaj   +1 more source

Scientific opinion on marine biotoxins in shellfish in the Republic of Croatia

open access: yesFood Risk Assess Europe, Volume 2, Issue 2, April 2024.
Summary Marine biotoxins are thermostable, mostly non‐protein molecules with different chemical components. According to solubility, they are divided into water‐soluble (hydrophilic) and fat‐soluble (lipophilic). The regulations of the EU and the Republic of Croatia regarding the maximum limits (ML) in live shellfish cover several groups: azaspiracids (
Brigita Hengl   +7 more
wiley   +1 more source

Caracterización de la enzima acil homoserina lactonasa de una cepa de bacilus thuringiensis. [PDF]

open access: yes, 2010
Las señales de N-acil homoserina lactonas, pequeñas moléculas difusibles e inductoras, constituyen parte de los componentes claves del sistema de comunicación bacteriana conocido como quorum sensing, este mecanismo que puede llevar a la expresión de ...
Pedroza Padilla, Carmen Julia
core  

LA ENZIMA FOSFOFRUCTUQUINASA EN HÍGADO DE ALPACA

open access: yes, 2019
Se ha investigado la enzima fosfofrucoquinasa (PKF) en la célula del hígado de alpaca, midiendo su actividad en un espectrofotómetro en la región ultravioleta a 340 manómetros.
Paredes Medina, Raúl
core   +1 more source

Desarrollo de biocatalizadores hidrofóbicos y termotolerantes mediante técnicas de evolución dirigida

open access: yesRevista Colombiana de Biotecnología, 2002
La evolución dirigida se presenta hoy como una de las alternativas más efectivas en el desarrollo y adaptación de biocatalizadores a los requerimientos industriales.
Julia Raquel Acero R.   +1 more
doaj  

Ractopamina e fitase em dietas para suínos na fase de terminação Ractopamine and phytase in diets for finishing pigs

open access: yesRevista Brasileira de Zootecnia, 2009
O objetivo neste estudo foi avaliar os efeitos da ractopamina e da enzima fitase sobre o desempenho e as características de carcaça de suínos na fase de terminação.
Anderson Corassa   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy