Results 11 to 20 of about 1,300,330 (300)

Effect of hydrolysing condition on antioxidant activity of protein hydrolysate from Crucian carp (Carassius carassius) [PDF]

open access: yesPizhūhish va Nuāvarī dar ̒Ulūm va Sanāyi̒-i Ghaz̠āyī, 2014
In this study protein hydrolysate was produced from the crucian carp using Alcalase 2.4L. The effect of temperature (40, 45, 50 and 55°C), time (60, 90, 120, 150, 180 & 210min) and enzyme/substrate (Protein) at ratio of (30, 60 and 90 Anson unit), on ...
Alireza Mehregan Nikoo   +5 more
doaj   +1 more source

The effect of alkali-soluble lignin on purified core cellulase and hemicellulase activities during hydrolysis of extractive ammonia-pretreated lignocellulosic biomass [PDF]

open access: yesRoyal Society Open Science, 2018
Removing alkali-soluble lignin using extractive ammonia (EA) pretreatment of corn stover (CS) is known to improve biomass conversion efficiency during enzymatic hydrolysis.
Linchao Zhou   +4 more
doaj   +1 more source

THE HYDROLYSIS OF SALICIN BY THE ENZYME EMULSIN. [PDF]

open access: yesJournal of the American Chemical Society, 1909
n ...
Hudson, C. S., Paine, H. S.
openaire   +1 more source

Relationship between Crystallinity Index and Enzymatic Hydrolysis Performance of Celluloses Separated from Aquatic and Terrestrial Plant Materials

open access: yesBioResources, 2014
Hydrolysis experiments of five cellulose samples (separated from two aquatic plants and three terrestrial plants, respectively) were conducted at various cellulase loadings (7 to 200 FPU/g cellulose).
Li Li   +5 more
doaj   +1 more source

The differences of effectiveness of β-1,3-glukanase Vigna unguiculata and papain Carica papaya enzymes in hydrolysis of denture plaque

open access: yesDental Journal, 2016
Background: Accumulation of denture plaque can lead to pathological changes in oral mucosa, such as denture stomatitis, halitosis, and caries. Plaque matrix is mostly formed by protein (30%) and polysaccharide complexes.
Retno Indrawati   +2 more
doaj   +1 more source

The Complete Enzymic Hydrolysis of Proteins

open access: yesJournal of Biological Chemistry, 1962
The strong acids that are required for complete hydrolysis of proteins destroy some amino acids, such as tryptophan, asparagine, and glutamine. Other amino acids are destroyed to a lesser extent or in certain cases are released incompletely from peptide linkage.
R L, HILL, W R, SCHMIDT
openaire   +2 more sources

An investigation into the mechanisms of action of #beta#-lactamase enzymes 1 and 2 from B. cereus 569/H [PDF]

open access: yes
The pH dependence of the B-lactamase enzymes I and 2 catalysed hydrolysis of penicillin and cephalosporin derivatives has been investigated. It was shown that the Blactamase I catalysed hydrolysis of n-alkyl penicillins of increasing chain length ...
Proctor, David G., ICI pharmaceuticals
core   +4 more sources

Antioxidant and Antibacterial Peptides from Soybean Milk through Enzymatic- and Membrane-Based Technologies

open access: yesBioengineering, 2019
Enzymatic hydrolysis of soybean milk proteins with cysteine protease papain was performed in an advanced bioreactor, operated with batch mode. In soybean milk protein hydrolysis reaction, enzyme and substrate ratio and reaction temperature were varied ...
Arijit Nath   +10 more
doaj   +1 more source

FRACTIONATION OF HYDROLYZED MICROCRYSTALLINE CELLULOSE BY ULTRAFILTRATION MEMBRANE [PDF]

open access: yesJournal of Engineering Science and Technology, 2016
Bioethanol process using cellulosic materials have been emerging an interesting field with a high potential of replacing petroleum-based fuel, as a future alternative.
NGUYEN HUYNH THAO THY   +1 more
doaj  

Hydrolysis of phospholipids by a lysosomal enzyme

open access: yesJournal of Lipid Research, 1967
The phospholipid-hydrolyzing activity of rat liver lysosomes has been studied. These lysosomes contain a phospholipase that cleaves both fatty acid ester linkages of lecithin and of phosphatidyl ethanolamine and releases free fatty acids from both positional isomers of lysolecithin.
A. Mellors, A.L. Tappel
openaire   +3 more sources

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