Results 31 to 40 of about 45,975 (131)
The Food Contaminants Chloropropanols and Chloropropanol Esters: A Review
Journal of Food Biochemistry, Volume 2025, Issue 1, 2025.Chloropropanols and chloropropanol esters are major food pollutants. Free chloropropanols are found in foods such as soy sauce, infant formula, edible vegetable oils, bread and margarine, whereas chloropropanol esters are found primarily in processed oils and fats.
Jinghui Fan +4 more
wiley +1 more source
Optimization of lipase-catalyzed sorbitol monoester synthesis in organic medium
, 2000 The influence of acid/polyol molar ratio and reaction time on lipase-catalyzed esterification of oleic acid (OA) and sorbitol was studied to determine optimal conditions for monoester synthesis.
Eric Dubreucq +5 more
core +1 more source
The Chemistry of Levulinic Acid: Its Potential in the Production of Biomass‐Based Chemicals
Advanced Synthesis &Catalysis, Volume 366, Issue 23, Page 4846-4888, December 3, 2024.Abstract Biomass has been identified as the ultimate sustainable resource for all carbon‐based consumer products of the chemical industries in the future. Its catalytic conversion leads to the formation of various platform chemicals that could partially or even fully replace the fossil‐based building blocks that have been currently used in synthetic ...
Csaba Árvai +3 more
wiley +1 more source
Ketone monoester ingestion increases post-exercise serum erythropoietin concentrations in healthy men:Ketones and EPO [PDF]
, 2023 Intravenous ketone body infusion can increase erythropoietin (EPO) concentrations, but responses to ketone monoester ingestion postexercise are currently unknown.
Evans, Eric +5 more
core +1 more source
Insect Molecular Biology, Volume 33, Issue 6, Page 662-677, December 2024.The genome of Dermatophagoides pteronyssinus was screened for genes encoding peptidases (n = 320), glycosylases (n = 77), lipases and esterases (n = 320), peptidase inhibitors (n = 65) and allergen‐related proteins (n = 52). Ingestion of cystatin A caused the regulation of cysteine endopeptidases and glycosylases, genes acquired by horizontal gene ...
José Cristian Vidal‐Quist +3 more
wiley +1 more source
Veterinary Medicine and Science, Volume 10, Issue 4, July 2024.Dietary supplementation of rumen‐protected betaine on top of guanidino acetic acid in sheep diets can improve the apparent digestibility of ether extract, phosphorus and creatine levels in small intestinal mucosal tissues. Additionally, supplemental feeding of rumen‐protected betaine and guanidino acetic acid may promote growth and development of sheep
Chen Ma +9 more
wiley +1 more source
Estudo do efeito da catálise ácida geral intramolecular na degradação do 8-N,N-dimetilaminonaftil-1-fosfato [PDF]
, 2006 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em QuímicaO 8-dimetilaminonaftil-1-fosfato (MANEP) foi estudado como um modelo de catálise enzimática do tipo ácida geral ...
Silva, Davi da
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Epoxide Hydrolases: Multipotential Biocatalysts
, 2023 Epoxide hydrolases are attractive and industrially important biocatalysts. They can catalyze the enantioselective hydrolysis of epoxides to the corresponding diols as chiral building blocks for bioactive compounds and drugs.
Helena Hronská +4 more
core +1 more source
Cloning and application of epoxide hydrolases from yeasts [PDF]
, 2002 Epoxides are cyclic ethers that readily react with various nucleophilic compounds. Consequently, epoxides can be used in many chemical synthesis reactions. Two enantiomeric forms of an epoxide are possible if one of the carbon atoms is chiral. This means
Visser, J.H.
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Estudo da reação de transferência do grupo fosforila do 2,4-dinitrofenil etil fosfato para alfa-nucleófilos e efeitos da incorporação de íons em micelas zwiteriônicas de sulfobetaínas [PDF]
, 2012 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2009Este trabalho aborda dois assuntos relevantes para o entendimento de catálise e processos ...
Priebe, Jacks Patrick
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