Results 61 to 70 of about 10,067 (239)

Epoxy tetrahydrophthalimides as potential bioactive agents: synthesis and computational study

open access: yesPest Management Science, EarlyView.
Epoxy tetrahydrophthalimides were synthesized and evaluated for phytotoxic activity. Some compounds showed greater inhibition than S‐metolachlor against Sorghum bicolor. Docking studies indicated interaction with mitogen‐activated protein kinase, suggesting it as a potential target.
Kariny Bragato Amorim Torrent   +5 more
wiley   +1 more source

INTERPHASE DISTRIBUTION OF SORBIC ACID DURING EXTRACTION BY COPOLYMERS OF N-VINYLFORMAMIDE AND 1-VINYL-3,5-DIMETНYLPYRAZOL

open access: yesКонденсированные среды и межфазные границы, 2019
Рurpose. The paper seeks to determine the extraction characteristics of sorbic acid using a copolymer of N-vinylformamide and 1-vinyl-3,5-dimethylpyrazole as an extractant. The complexation process in the analyte-copolymer system is studied, and a method
Mokshina Nadezhda Ya.   +3 more
doaj   +1 more source

Optimization and Validation of an HPLC-UV Method for Determination of Benzoic Acid and Sorbic Acid in Yogurt and Dried-Yogurt Products Using a Design of Experiment

open access: yesIndonesian Journal of Chemistry, 2018
A method for the determination and analysis of benzoic acid and sorbic acid in yogurt and dried-yogurt products has been developed. This method was based on the use of a simple solid-liquid extraction method, followed by the high-performance liquid ...
Ala Yahya Sirhan
doaj   +1 more source

Evolution of VOC and Sensory Characteristics of Stracciatella Cheese as Affected by Different Preservatives

open access: yesFoods, 2020
Undesired volatile organic compounds (VOCs) can negatively affect the flavor of fresh food products; especially those characterized by a mild and delicate aroma.
Giuseppe Natrella   +5 more
doaj   +1 more source

Influencia de factores fósicos y químicos sobre la sobrevivencia de Pichia aislada de jarabe de glucosa [PDF]

open access: yes, 2009
Yeasts belonging to the genus Pichia were isolated fr om glucose syrup samples. Yeasts were identified as P. anomala ( it is now Wickerhamomyces anomala) and P. guilliermondii.
Navarro, Antonio Roberto   +1 more
core   +1 more source

Trends in Contact Allergy to Preservatives From 2014 to 2023: Benzisothiazolinone on the Rise

open access: yesContact Dermatitis, Volume 93, Issue 3, Page 214-223, September 2025.
Skin sensitising preservatives are extensively used in consumer and industrial products, leading to recurrent outbreaks of contact allergy. This study explores temporal trends in contact allergy to preservatives from 2014 to 2023 and identifies emerging patterns.
Rebekka Søgaard   +3 more
wiley   +1 more source

Change Your Diet: How CO2, Plant Phenology and Genotype Alter Grapevine Quality and Affect Performance and Larval Transcriptome of an Insect Herbivore

open access: yesMolecular Ecology, Volume 34, Issue 17, September 2025.
ABSTRACT Herbivorous insects need to cope with changing host plant biochemistry caused by abiotic and biotic impacts, to meet their dietary requirements. Larvae of the multivoltine European grapevine moth Lobesia botrana, one of the main insect pests in viticulture, feed on both flowers and berries.
Christine Becker   +3 more
wiley   +1 more source

Desenvolvimento e avaliação de filme antimicrobiano aromatizado para aplicação em massa de pastel Development and evaluation of antimicrobial and flavored film for using on pastry dough

open access: yesCiência Rural, 2011
A indústria de alimentos, buscando atender à crescente demanda dos consumidores, vem desenvolvendo embalagens ativas para proporcionar qualidade e segurança aos produtos acondicionados.
Allan Robledo Fialho e Moraes   +5 more
doaj   +1 more source

Studies on Sorbic Acid (V)

open access: yesFood Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi), 1968
Studies on the inhibition of the germination and the growth of Bacillus subtilis spores by amino acids and sorbate were carried out and the following results were obtained:(1) Inhibition of the germination.In 18 D-, L- or DL- amino acids studied, D-alanine and D- or DL-serine were found to be strongly inhibitory on the germination using meat extract as
Kiyoshi Harada   +2 more
openaire   +3 more sources

Advances in Ligand‐Driven Pd‐Catalyzed C─H Functionalizations: Recent Insights and Updates

open access: yesChemCatChem, Volume 17, Issue 15, August 7, 2025.
The most significant advances in ligand‐driven Pd‐catalyzed organic synthesis over the past two years are presented. Processes involving C─H activation of substrates, avoiding their prefunctionalization are illustrated. Both the activity and selectivity of the catalyst depend on the design of the ligands (pyridones, pyridines, amino acids, phosphines ...
Jesús Moradell   +3 more
wiley   +1 more source

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