Results 51 to 60 of about 1,199,581 (195)

Supplementation of copaiba or sucupira oils in broiler diets [PDF]

open access: yesRevista Brasileira de Saúde e Produção Animal, 2018
SUMMARY The aim of this study was to evaluate the effect of supplemental copaiba or sucupira oils on broiler performance and intestinal health. A total of 600 one-day old Cobb 500 male broilers were distributed in a completely randomized design with four treatments and six replicates with 25 broilers each. To increase the health challenge, the broilers
Noleto, Raiana Almeida   +7 more
openaire   +3 more sources

Immunohistochemistry of the uterine cervix of rats bearing the Walker 256 tumor treated with copaiba balsam [PDF]

open access: yesActa Cirúrgica Brasileira, 2013
PURPOSE: To investigate the immunohistochemistry of the uterine cervix of 20 Wistar rats (Rattus norvegicus) bearing the Walker 256 tumor, treated with copaiba oil (Copaifera officinalis).
Nara Macedo Botelho   +4 more
doaj   +4 more sources

In vitro evaluation of PVA gels loaded with Copaiba Oil and Duotrill® [PDF]

open access: yesPolímeros, 2019
Enrofloxacin can be slowly delivered through polymeric systems and the addition of oil could increase the polymeric gels hydrophobicity and help the continuous release. The present work intended to develop and characterize microstructurally (XRD and FTIR)
Ingrid Cristina Soares Pereira   +6 more
doaj   +1 more source

Antimicrobial potential of Copaiba Oil (Copaifera multijuga Hayne-Leguminosae) against bubaline mastitis multiresistant isolates [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2020
Copaiba oil is a natural product used by Amazonian populations and recognized for its medicinal properties because it has significant antimicrobial activity for several pathogenic microorganisms.
DIVÂNIA F.F. DE OLIVEIRA   +10 more
doaj   +2 more sources

Evaluation of Corrosion Protection of Self-Healing Coatings Containing Tung and Copaiba Oil Microcapsules

open access: yesInternational Journal of Polymer Science, 2021
The objective of the current research is to evaluate and compare the corrosion protection efficiency of the microcapsules containing tung oil and copaiba oil using stereoscopic images, electrochemical tests, open circuit potential (OCP), and polarization
Nicolas Augusto Paolini   +8 more
doaj   +1 more source

Óleo de copaíba (Copaifera sp.): histórico, extração, aplicações industriais e propriedades medicinais Copaiba oil (Copaifera sp.): history, extraction, industrial applications and medicinal properties

open access: yesRevista Brasileira de Plantas Medicinais, 2009
Este trabalho teve como objetivo realizar uma revisão de literatura sobre o gênero Copaifera sp. Foi realizado levantamento bibliográfico do período de 1792 a 2008 utilizando bibliotecas da Universidade de São Paulo, Universidade Federal de Viçosa ...
F.A. Pieri, M.C. Mussi, M.A.S. Moreira
doaj   +1 more source

Pleurodesis Induction in Rats by Copaiba (Copaifera multijugaHayne) Oil [PDF]

open access: yesBioMed Research International, 2014
This study aims to assess and compare copaiba oleoresin ofCopaifera multijugaand 0.5% silver nitrate for the induction of pleurodesis in an experimental model. Ninety-six male Wistar rats were divided into three groups: control (0.9% saline solution), copaiba (copaiba oil), and silver nitrate (0.5% silver nitrate). The substances were injected into the
Westphal, Fernando Luiz   +6 more
openaire   +2 more sources

Efeito do óleo de copaíba nas aminotransferases de ratos submetidos à isquemia e reperfusão hepática com e sem pré-condicionamento isquêmico Copaiba oil effect in rats aminotrasnferases submitted to hepatic ischemic and reperfusion with and without preconditioning

open access: yesActa Cirúrgica Brasileira, 2005
OBJETIVO: Estudar o efeito do óleo de copaíba nas aminotransferases de ratos submetidos à isquemia e reperfusão (IR) hepática, com e sem pré-condicionamento isquêmico (PCI).
Francisco Alves de Araújo Júnior   +4 more
doaj   +1 more source

Antimicrobial activity of autoclaved and non autoclaved copaiba oil on Listeria monocytogenes Atividade antimicrobiana de óleo de copaíba autoclavado e não autoclavado sobre Listeria monocytogenes

open access: yesCiência Rural, 2010
The aim of this study was to evaluate the antimicrobial effect of different copaiba oil concentrations against the growth of Listeria monocytogenes, and analyze differences in inhibition of microorganisms with autoclaved and non autoclaved oil.
Fábio Alessandro Pieri   +4 more
doaj   +1 more source

Incorporation of copaiba and oregano essential oils on the shelf life of fresh ground beef patties under display: Evaluation of their impact on quality parameters and sensory attributes.

open access: yesPLoS ONE, 2022
The preservative effect of the addition of different essential oils (copaiba and oregano) on meat quality parameters and sensorial acceptability was analyzed for fresh ground beef patties over 21 days of display.
Silvana Mari Belloli Leite   +11 more
doaj   +1 more source

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