Results 71 to 80 of about 606,710 (274)

Forage Polyphenol Oxidase and Ruminant Livestock Nutrition

open access: yesFrontiers in Plant Science, 2014
Polyphenol oxidase (PPO) is associated with the detrimental effect of browning fruit and vegetables, however interest within PPO containing forage crops has grown since the brownng reaction was associated with reduced nitrogen (N) losses in silo and the
Michael Richard F. Lee
doaj   +1 more source

Stabilization Strategies for Catechins and Epicatechins: Recent Advances

open access: yesFood Chemistry International, EarlyView.
Oxidation, epimerization, polymerization, and hydrolysis, driven by heat, pH, and oxygen, are pathways. Nano‐/microencapsulation maintains integrity with 70%–95% efficiency; biopolymer nanoparticles, starch/polysaccharide nanocarriers improve stability and dispersion. Lipid nanocarriers enhance bioavailability but raise oxidation risk.
Nuzhat Shamim   +5 more
wiley   +1 more source

Interactions of delivery systems modulating the digestibility of plant‐based proteins

open access: yesFood Biomacromolecules, EarlyView.
Abstract Plant‐based proteins are gaining interest as sustainable alternatives to animal‐derived proteins, but their digestibility is often lower and strongly influenced by protein structure, processing history, and food‐matrix interactions. This review critically examines how emulsions, hydrogels, micro‐ and nanoparticles, micelles, liposomes ...
Samina Kauser   +5 more
wiley   +1 more source

Síntese via enzimática de ésteres com lipases imobilizadas em filmes de dextrana [PDF]

open access: yes, 2006
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Físicas e Matemáticas. Curso de Química.Lipases de diferentes fontes foram imobilizadas em filmes de dextranas e posteriormente utilizadas em reações de esterificação do ácido ...
FERRAZ , Alexandre Machado
core  

Modification of Process Parameters for Enhanced Lipase Induction from Bacillus SR1

open access: yesRADS Journal of Biological Research & Applied Science, 2019
The enzymes catalyze the cleavage of triacylglycerols into fatty acids and glycerols are referred to as lipases (EC 3.1.1.3). Lipases are widely distributed in flora and fauna.
Sana Ahmad   +4 more
doaj  

Statistical methodologies for enhancing lipase production from Aspergillus Niger and using biologically treated cottonseed waste in animal nutrition

open access: yesScientific Reports
Lipases are industrially valuable biocatalysts; mainly microbial lipases, hence screening and production of lipases from various microbial strains are constantly emerging to meet the needs of the pharmaceutical and food industry sectors.
Dina H. El-Ghonemy   +3 more
doaj   +1 more source

Optimization of Alkaline Lipase Production from Burkholderia cepacia through Submerged Fermentation

open access: yesChemical Engineering Transactions, 2015
The hydrolysis of long chain triglycerides can be catalysed by a class of enzymes known as lipases. Currently, microbial lipases are receiving much attention because of their actual and potential application in industry.
Y.X. Liew   +4 more
doaj   +1 more source

Valorization of Citrus Waste for Recovery of Nutritional and Bioactive Compounds: A Comprehensive Review

open access: yesFuture Postharvest and Food, EarlyView.
The various citrus wastes, including the citrus fruit peels, pulp remaining after extraction of juice, and seeds, are the sources of bioactive compounds. The waste parts of oranges, lemons, limes, grapefruits, and mandarins contain the bioactive compounds, flavonoids, ascorbic acid, essential oils, and carotenoids.
Monika   +4 more
wiley   +1 more source

Filmes de caseinato de sódio/glicerol como Suporte para lipases - Aplicação na síntese do Oleato de n-pentila [PDF]

open access: yes, 2006
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Físicas e Matemáticas. Curso de Química.Enzimas são biocatalisadores protéicos que em condições ótimas de temperatura e pH aceleram as reações químicas.
SILVA, Vanessa Dutra
core  

Síntese enzimática de butirato de isoamila empregando lipases microbianas comerciais Enzymatic synthesis isoamyl butyrate employing commercial microbial lipases

open access: yesQuímica Nova, 2009
Isoamyl butyrate production was investigated using free and immobilized lipases by esterification of butyric acid with isoamyl alcohol in a solvent-free system and in an organic media.
Vitor Cardoso Aragão   +6 more
doaj   +1 more source

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