Results 21 to 30 of about 466 (160)

Xanthone and Flavone Derivatives as Dual Agents with Acetylcholinesterase Inhibition and Antioxidant Activity as Potential Anti‐Alzheimer Agents

open access: yesJournal of Chemistry, Volume 2017, Issue 1, 2017., 2017
Alzheimer’s disease (AD) is a multifactorial neurodegenerative disorder that is associated with the elderly. The current therapy that is used to treat AD is based mainly on the administration of acetylcholinesterase (AChE) inhibitors. Due to their low efficacy there is a considerable need for other therapeutic strategies.
Inês Cruz   +7 more
wiley   +1 more source

A variabilidade da precipitação afeta a composição química, a produção de gás e a degradabilidade dos cactos: Variabilidade da precipitação e a composição nutricional de cactos

open access: yes, 2022
Objective. The objective was to evaluate the effect of rainfall variability on the chemical composition, in vitro degradability and gas production of cacti in Semiarid region. Materials and methods.
Queiroz de Carvalho, Dalinne Tamara   +9 more
core   +1 more source

Cinética de fermentação ruminal in vitro de dietas com proteína de torta de crambe em substituição à proteína do farelo de soja pela técnica de produção de gás

open access: yes, 2021
The objective of this study was to evaluate ingredients and diets containing increasing levels of crambe cake protein replacing soybean meal protein, with in vitro ruminal fermentation parameters using a gas production technique.
Serafim, Camila Cano   +9 more
core   +1 more source

Pré-incubação de inóculo ruminal para avaliação da produção de gases e digestibilidade in vitro [PDF]

open access: yes, 2020
In vitro gas production techniques represent a valuable tool to describe the kinetics of ruminal degradation of food. However, the ruminal liquor used as a microbial inoculum has been a great source of variation and error.
Cantet, Juan Manuel   +3 more
core   +1 more source

Evaluation of a computerized monitoring on in vitro digestion system: 1. Preliminary tests [PDF]

open access: yes, 2000
O objetivo deste trabalho foi testar o sistema de monitoramento computadorizado da produção de gás in vitro. Essa técnica facilita estudos da degradação das frações solúveis e insolúveis das forragens, quantificadas pela produção de gás (CO2 e CH4 ...
Campos, Fábio Prudêncio de [UNESP]   +8 more
core   +1 more source

Efeito do extrato da malva branca (Sida galheirensis Ulbr) sobre a cinética de produção de gás in vitro [PDF]

open access: yes, 2020
Caatinga is an exclusive Brazilian biome and has a great diversity of plants that can be used in animal feeding. A large part of these plant species is characterized by presenting different types of secondary compounds, which can be exploited as ...
Silva, Gabrielle dos Santos
core  

Evaluation of the in vitro digestion computerized monitoring system: 3. Dry matter and/or neutral detergent fiber disappearance by gas production [PDF]

open access: yes, 2000
RESUMO - Os objetivos deste trabalho foram avaliar o sistema de monitoramento computadorizado da produção de gás in vitro e compará-lo com os métodos in vivo e in situ.
Campos, Fábio Prudêncio de [UNESP]   +10 more
core   +1 more source

Ensiling on chemical composition and in vitro fermentation in rabbits of different forages

open access: yesCiência Rural
: The effect of chemical composition of silages on in vitro gas fermentation profiles in rabbits was examined. The study was performed using 7 silages: beans (Phaseolus vulgaris), faba bean (FB, Vicia faba), common vetch (CV, Vicia sativa), ryegrass ...
Juan Carlos Angeles Hernandez   +6 more
doaj   +1 more source

Cinética de fermentação ruminal de silagens de milheto Ruminal fermentation kinetics of pearl millet silages

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Avaliaram-se a degradabilidade da matéria seca e a cinética de fermentação ruminal das silagens de três genótipos de milheto (BRS-1501, NPM-1 e CMS-3), por meio da técnica in vitro semi-automática de produção de gases.
R. Guimarães Jr.   +7 more
doaj   +1 more source

Dietary Bordão‐De‐Velho (Samanea tubulosa) Fruit Improves Grazing Beef Cattle Performance

open access: yesNew Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.
Integrated grass‐tree systems have been proposed to address socio‐ecological challenges in tropical cattle production. Bordão‐de‐velho (Samanea tubulosa), a legume tree native to the Amazon, is commonly found in degraded pastures and valued by farmers for its soil, forage, and livestock benefits.
Vanderson E. Meira   +4 more
wiley   +1 more source

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