Results 41 to 50 of about 7,638 (203)

HIDROFORMILACIÓN EN FASE HOMOGÉNEA DE EUGENOL E ISOEUGENOL CON LOS COMPLEJOS (RhCl(n4-1,5-COD)(2-ampy)) y (RhCl(PPh3)2(2-ampy)2)

open access: yesRevista de Investigaciones Universidad del Quindío, 2011
Se realizó la síntesis de los complejos (RhCl(n4-1,5-COD)(2-ampy)) y (RhCl(PPh3)2(2-ampy)2), (donde COD es ciclaoctadieno, 2-ampy es 2-ominopiridino y PPh3 trifenilfosfino).
Femando Cuenu-Cabezas   +2 more
doaj   +1 more source

Use of Injectable Eugenol for Euthanasia and Anesthesia of American Lobsters (Homarus Americanus) and Similar Species [PDF]

open access: yes, 2012
Crustaceans are economically and ecologically significant, but current treatment and diagnostic protocols for crustacean health are limited. According to standards given by the American Veterinary Medical Association there are no current methods of ...
Huntsberger, Carlton
core   +1 more source

Extraction of wood compounds by use of subcritical fluids [PDF]

open access: yes, 2003
A study of the extraction of oak wood compounds with subcritical water-ethanol mixtures as extractant, with an ethanol content between 0-60%, is reported.
Gonzalez-Rodriguez, Jose   +2 more
core   +1 more source

Propolis and Beeswax in Cosmetics: A Market Survey and Literature Review on Their Relationship and Role in Allergic Contact Dermatitis

open access: yesContact Dermatitis, EarlyView.
Propolis is rarely used in conventional cosmetics within the EU, and such products are therefore unlikely to be significant sources of exposure for patients with positive patch test reactions to propolis. There is no evidence that small amounts of propolis in white beeswax (cera alba) in cosmetics can trigger allergic contact dermatitis in individuals ...
Anton C. de Groot   +2 more
wiley   +1 more source

Inhibition of Listeria in cold-smoked salmon using liquid smoke and isoeugenol [PDF]

open access: yes, 2000
Thesis (M.S.) University of Alaska Fairbanks, 2000Listeria monocytogenes is a foodborne pathogen, ubiquitous in nature and sometimes found in seafood. Cold-smoked salmon products have few barriers to inhibit pathogen growth.
Vitt, Susan M.
core  

Antiproliferative and Antimigratory Effects of Isoeugenol‐Based Polyphenolic Compounds

open access: yesChemistry & Biodiversity, 2022
AbstractIn this research, the effect of synthesized polyphenolic compounds 4 and 5 at the cellular and molecular levels was examined. Within this framework, related substances effects on prostate cell (PC3) viability were evaluated by MTT analysis, and their effects on migration were examined by in vitro scratch analysis.
Tayhan, Secil Erden   +4 more
openaire   +3 more sources

Welfare and Physiological Consequences of Non‐Lethal Blood Sampling From the Caudal Vasculature of Atlantic Salmon (Salmo salar L.)

open access: yesJournal of Fish Diseases, EarlyView.
ABSTRACT The objective of this study was to evaluate welfare and health effects following single and repeated non‐lethal blood sampling from the caudal vasculature of Atlantic salmon. Two experiments were conducted at three different temperatures: a 6‐week freshwater experiment with fish weighing 50–100 g, undergoing up to four blood withdrawals, and a
Harriet Romstad   +9 more
wiley   +1 more source

Survival of Nematode Larvae after Treatment with Eugenol, Isoeugenol, Thymol, and Carvacrol

open access: yesFrontiers in Bioscience-Elite, 2023
Background: Helminthiases inflict annual losses on the meat and dairy livestock industries. The commonest species of ruminant parasites are the nematodes: Strongyloides papillosus and Haemonchus contortus, which lay eggs in the intestine and enter the ...
Olexandra Boyko, Viktor Brygadyrenko
doaj   +1 more source

Anogenital Contact Dermatitis in Spain: A REIDAC Study of Patients Undergoing Patch Testing in 2019–2024

open access: yesContact Dermatitis, Volume 94, Issue 3, Page 272-285, March 2026.
Allergic contact dermatitis is very common in patients with anogenital lesions referred for patch testing in Spain. Key allergens include fragrances, preservatives and topical treatments like anaesthetics and steroids. Emerging sensitisers including benzisothiazolinone and sodium metabisulphite are also relevant.
Mercè Grau‐Pérez   +29 more
wiley   +1 more source

Iron‐Catalyzed Tunable Double Bond Migration and Geometrical Isomerization in Olefins via a Spin‐Accelerated Alkyl Mechanism

open access: yesAngewandte Chemie, Volume 137, Issue 50, December 8, 2025.
A readily accessible, well‐defined iron(II) catalyst that demonstrates high efficiency and versatility in positional and geometrical alkene isomerization is presented. A comprehensive mechanistic study suggests an alkyl mechanism via an isolable iron hydride species and indicates the stereo‐ and rate‐determining β‐hydride elimination step exhibits a ...
Abdul‐Halim Obeid   +3 more
wiley   +2 more sources

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