Results 61 to 70 of about 3,098 (158)

Machine Learning–Assisted Metabolic Characteristics for Revealing the Key Functionality of Wholemeal Sourdough Bread

open access: yesInternational Journal of Food Science, Volume 2026, Issue 1, 2026.
This study employed metabolomic profiling, in vitro cell models, and transcriptomic analysis to investigate the protective effects and mechanisms of metabolites from lactic acid bacteria (LAB)–fermented wholemeal sourdough bread against lipopolysaccharide (LPS)‐induced hepatocyte injury.
Cheng Chen   +12 more
wiley   +1 more source

Expression and characterization of a 9-cis-epoxycarotenoid dioxygenase from Serratia sp. ATCC 39006 capable of biotransforming isoeugenol and 4-vinylguaiacol to vanillin

open access: yesBiotechnology Reports, 2018
A 9-cis-epoxycarotenoid dioxygenase gene from Serratia sp. ATCC 39,006 (SeNCED) was overexpressed in soluble form in E.coli. SeNCED showed the maximum activity at 30 °C and pH 8.0, and it was stable relatively at range of pH 5–10 and temperature of 20 °C
Jiao Tang   +4 more
doaj   +1 more source

Photoinduced Polymerization of Eugenol-Derived Methacrylates

open access: yesMolecules, 2020
Biobased monomers have been used to replace their petroleum counterparts in the synthesis of polymers that are aimed at different applications. However, environmentally friendly polymerization processes are also essential to guarantee greener materials ...
Samantha Molina-Gutiérrez   +6 more
doaj   +1 more source

Screening Relaxants for Efficacy and Effects on Growth for Greenlip Abalone, Haliotis laevigata Donovan

open access: yesAquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT Relaxants are used in abalone aquaculture to facilitate handling, transport and grading stock, with minimal injury, stress, immune suppression and mortality. Benzocaine has been commonly used as an abalone relaxant but negative behavioural responses to exposure have been observed, and in some countries it has a withholding period, precluding ...
Georgia J. Mercer   +2 more
wiley   +1 more source

ONE-STEP CONVERSION OF EUGENOL TO METHYL ISOEUGENOL USING MICROWAVE IRRADIATION IN SOLVENT-FREE CONDITIONS

open access: yesIndonesian Journal of Chemistry, 2010
A research on conversion of eugenol to methyl isoeugenol via one-step reaction with microwave irradiation has been carried out. Mixtures containing eugenol, sodium or potassium carbonate as solid support, with or without sodium or potassium hydroxide as ...
Marcellino Rudyanto, Lanny Hartanti
doaj   +1 more source

Radical-scavenging Activity of Natural Methoxyphenols vs. Synthetic Ones using the Induction Period Method

open access: yesMolecules, 2007
The radical-scavenging activities of the synthetic antioxidants 2-allyl-4-X-phenol (X=NO2, Cl, Br, OCH3, COCH3, CH3, t-(CH3)3, C6H5) and 2,4-dimethoxyphenol, and the natural antioxidants eugenol and isoeugenol, were investigated using differential ...
Ichiro Yokoe   +5 more
doaj   +1 more source

Aplikasi Reaksi Katalisis Heterogen untuk Pembuatan Vanili Sintetik (3-Hidroksi 2-Metoksibenzaldehida) dari Eugenol (4-Allil-2-Metoksifenol) Minyak Cengkeh

open access: yesMakara Seri Sains, 2002
An Application of heterogenous catalysis reaction for synthesis of synthetic vanillin (3-hydroxy-2-methoxybenzaldehyde) from eugenol (4-allyl-2-methoxyphenol) of clove oil.
Henny Purwaningsih   +3 more
doaj  

Kinetics of Complex Reaction of Eugenol Hydrogenation to 2-Methoxy-4-Propylphenol in Pd/Y Catalyst

open access: yesJurnal Ilmu Dasar, 2010
Eugenol and isoeugenol hydrogenations using Pt, Pd, Ni as a single or combined metal, that was supported on X and Y zeolite have been carried out. The experiment result showed that in hydrogenation reaction using metal that was supported on zeolite ...
Asep Kadarohman
doaj  

Abstracts

open access: yes
Cancer Science, Volume 117, Issue S1, Page 1-2148, January 2026.
wiley   +1 more source

Síntesis de (Z)-2-((piridin-4-il)metileno)-[1,3]dioxolo[4,5-f]-indolin-3-ona y (Z)-2- ((piridin-2-il)metileno)-[1,3]dioxolo[4,5-f]-indolin-3-ona, Coordinación a Rodio, y su actividad catalítica en la hidroformilación en fase homogénea de alil y propenilbe

open access: yesRevista de Investigaciones Universidad del Quindío, 2013
En este trabajo se reporta, la síntesis del nuevo complejo de RhCl(ƞ4- 1,5-COD)(N-het)], donde los N-het son los derivados piridin-indolinona, (Z)-2-((piridin-4-il)metilen)-[1,3]dioxo[4,5-f]-indolin-3-ona (1) and (Z)-2- ((piridin-2-il)metilen)-[1,3]dioxo[
Fernando Cuenú Cabezas   +2 more
doaj  

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