Results 51 to 60 of about 7,195 (250)

Effect of copaíba essential oil (Copaifera officinalis L.) as a natural preservative on the oxidation and shelf life of sheep burgers.

open access: yesPLoS ONE, 2021
We evaluated the effects of the inclusion of copaíba (Copaifera officinalis L.) essential oil at 0.05 and 0.1% as a possible replacement of synthetic additive butylated hydroxytoluene (BHT) in sheep burgers during 14 days of storage in a refrigerated ...
Jéssica de Oliveira Monteschio   +12 more
doaj   +1 more source

Effects of dietary menthol-rich bioactive lipid compounds on zootechnical traits, blood variables and gastrointestinal function in growing sheep [PDF]

open access: yes, 2019
Background The present study aimed at investigating the influence of 90% menthol-containing plant bioactive lipid compounds (PBLC, essential oils) on growth performance, blood haematological and biochemical profile, and nutrient absorption in sheep ...
Aschenbach, Jörg R.   +9 more
core   +1 more source

Hydrogel Containing Oleoresin From Copaifera officinalis Presents Antibacterial Activity Against Streptococcus agalactiae

open access: yesFrontiers in Microbiology, 2019
Streptococcus agalactiae or Group B Streptococcus (GBS) remains a leading cause of neonatal infections worldwide; and the maternal vaginal-rectal colonization increases the risk of vertical transmission of GBS to neonates and development of infections ...
Ana Elisa Belotto Morguette   +24 more
doaj   +1 more source

COPAIBA OIL INFLUENCES VENTRAL HERNIA REPAIR WITH VICRYL® MESH? [PDF]

open access: yesABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo), 2015
Background: The use of meshes in hernia surgical repair promoted revolution in the surgical area; however, some difficulties had come, such as a large area of fibrosis, greater postoperative pain and risk of infection. The search for new substances that minimize these effects should be encouraged.
YASOJIMA, Edson Yuzur   +7 more
openaire   +4 more sources

In vitro evaluation of copaiba oil as a kojic acid skin enhancer [PDF]

open access: yes, 2010
The capacity of copaíba oil to act as a skin penetration enhancer for the depigmenting agent kojic acid was evaluated using an in vitro diffusion system with static flux and shed rattlesnake skin membrane, Crotalus durissus terrificus, in saline solution
GONÇALVES, Marcos Moisés   +3 more
core   +4 more sources

Inhibition of Escherichia coli from mastitic milk by copaiba oil
Inibição de Escherichia coli de leite mastítico pelo óleo de copaíba

open access: yesSemina: Ciências Agrárias, 2011
The aim of this study was to evaluate the antimicrobial effect of two different copaiba oils against Escherichia coli obtained from mastitic milk. An antimicrobial assay was performed using an agar diffusion test, testing three solutions: a negative ...
Vitor Oliveira Silva   +6 more
doaj   +1 more source

A Multicenter Trial of an Enhanced Serum Comprised of 13 Plant‐Based Adaptogens Targeting Skin Quality in Females Impacted by Hormonal Decline

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 5, May 2026.
ABSTRACT Objectives To assess the effectiveness and tolerability of a serum comprised of plant‐based adaptogens (MYS‐REV) for visible improvements in skin changes caused by hormonal fluctuations associated with perimenopause and postmenopause in women. Study Designs A 16‐week open‐label multicenter study evaluated the efficacy and tolerability of twice‐
Zoe D. Draelos   +2 more
wiley   +1 more source

Discriminação de especies de madeiras da floresta Amazônica de Paragominas, estado do Pará, Brasil, pela aplicação da espectroscopia no infravermelho próximo (NIRS) [PDF]

open access: yes, 2019
0 trabalho teve coma objetivo discriminar 2 especies florestais tropicais, ocorrentes na Unidade de Manejo Florestal, do municipio de Paragominas, estado do Pará, Brasil, monitorada ha 25 anos pelo IMAZON.
Americo da Silva, Caroline   +4 more
core  

Adhesive resistance of a copaiba oil-based dentin biomodifier [PDF]

open access: yesBrazilian Oral Research, 2020
This study analyzed the effect of prior application of copaiba oil (CO) emulsions as a dentin cleaning substance on microleakage and microtensile adhesive strength. Twenty-five premolars and sixty-four molars were used for microleakage and microtensile assays.
Maria Fulgência Costa Lima BANDEIRA   +8 more
openaire   +5 more sources

Valorization of the peel and husk of guaraná (Paullinia cupana): oil extraction, chemical composition, cytotoxicity, and antitumor potential

open access: yesBiofuels, Bioproducts and Biorefining, Volume 20, Issue 2, Page 879-892, March/April 2026.
Abstract Guaraná (Paullinia cupana) is a fruit native to the Amazon region. Due to its widespread use, primarily in beverages, its production has grown over the years. The seed is the only commercially valuable part of the fruit so the guaraná production chain generates byproducts, including peel, husk, and spent seed.
Leiliane do Socorro Sodré de Souza   +9 more
wiley   +1 more source

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