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Enzymatic hydrolysis
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In this study, in order to valorize black-purple rice, we used commercial enzyme preparations to hydrolyze the raw starch from this material to produce an anthocyanin–containing glucose solution.
11p
viamancio
04-06-2024
1
0
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Ebook "Synthesis and characterization of glycosides (Second edition)" is a short and comprehensive study on the best known approaches for preparing the main types of glycosides. It covers synthetic pathways of challenging glycosides known as antiviral or antineoplastic drugs, and synthetic substrates used for enzymatic detection, including those used for detection of gene markers in plant biotechnology. The author pays special attention to the structural characterization of glycosides and provides the basic tools for the structural assignment through NMR, X-Ray and mass spectra techniques.
432p
tracanhphuonghoa1007
22-04-2024
3
2
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Part 1 book "Ruminant physiology - Digestion, metabolism, growth and reproduction" includes content: Integration of learning and metabolic signals into a theory of dietary choice and food intake, mathematical models of food intake and metabolism in ruminants, control of salivation and motility of the reticulorumen by the brain in sheep, molecular ecology and diversity in gut microbial ecosystems, microbial adherence to the plant cell wall and enzymatic hydrolysis,... and other contents.
210p
muasambanhan07
20-02-2024
4
0
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Ebook "Fusarium head blight in Latin America" presents the current state of knowledge regarding mycological aspects that make wheat-Fusarium interaction, such as hyphal growth, morphogenesis in germinating spores, visualization of enzymatic hydrolysis, production of mycotoxins, inhibition of the hyphal growth by antagonist microorganisms, use of natural substances or by modification of the host resistance, as well as genetic analysis and expression of genes that regulate the infection.
311p
lucchinguyen
28-12-2023
5
2
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Tensoactive species obtained by papain hydrolysis of soy protein were characterized structurally and physicochemically, and their foam-forming and -stabilizing capacity studied. Protein structural changes upon reaction ending were correlated with functional and interfacial properties and with the behaviour thereof with varying hydrolysis degree.
9p
viisac
23-09-2023
5
1
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In the present investigation, sea rough fish were hydrolyzed with alcalase/peptidase combined enzymes (EA/EP). Raw material proximate composition was investigated. The results indicated that sea rough fish was successfully converted into hydrolysates that mainly composed of small size peptides and free amino acids. The essential amino acid could be served as a valuable source of nutrition for humans and animals.
10p
viannee
02-08-2023
3
3
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In this work, an enzymatic liquid-gated field-effect-transistor sensor based on chemically reduced graphene oxide film was developed for determination of acetylthiocholine in aqueous conditions. The device was designed with interdigitated electrode configuration and then manufactured by combining lithography and chemical vapor deposition techniques in clean room.
11p
vispiderman
15-06-2023
5
2
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From ancient times, water has always been considered an important resource that played crucial roles in the rise and fall of human civilizations. For its essential and irreplaceable parts on the health, dignity, and prosperity of people, the access to water has been recognized by the United Nations as an important human right, and could significantly affect the realization of other fundamental human rights.
6p
vidoctorstrange
06-05-2023
6
3
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Sea cucumber innards (SCI) are the main waste of the sea cucumber processing industry. SCI protein hydrolysates were prepared using Papain and kinematic parameters of SCIPapain hydrolysis reaction were studied. The hydrolysates were subsequently analyzed for their antioxidant potential and amino acid composition for the first time.
11p
vidudley
20-02-2023
9
2
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The enzymatic hydrolysis of barley beta-glucan, konjac glucomannan and carboxymethyl cellulose by a β-1,4-Dendoglucanase MeCel45A from blue mussel, Mytilus edulis, which belongs to subfamily B of glycoside hydrolase family 45 (GH45), was compared with GH45 members of subfamilies A (Humicola insolens HiCel45A), B (Trichoderma reesei TrCel45A) and C (Phanerochaete chrysosporium PcCel45A). Furthermore, the crystal structure of MeCel45A is reported.
13p
viginny
30-12-2022
8
3
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Arabinoxylans (AXs) display biological activities that depend on their chemical structures. To structurally characterize and distinguish AXs using a non-enzymatic approach, various TEMPO-oxidized AXs were partially acid-hydrolysed to obtain diagnostic oligosaccharides (OS).
11p
viginny
30-12-2022
7
2
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Viscosity is an important rheological property, which may have impact on the glycemic response of starchy foods. However, the relationship between starch gels viscosity on its hydrolysis has not been elucidated. The aim of this work was to assess the effect of gels viscosity on the microstructure, and the kinetics of enzymatic hydrolysis of starch.
9p
viginny
30-12-2022
8
2
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In this study, lignin-carbohydrate complexes (LCCs) were isolated from biomass (raw and pretreated) to investigate the structural changes in biomass pretreated by Fenton oxidation and hydrothermal treatment, and their effect on enzymatic hydrolysis.
12p
viginny
30-12-2022
11
2
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An enzymatic membrane reactor (EMR) with immobilized dextranase provides an excellent opportunity for tailoring the molecular weight (Mw) of oligodextran to significantly improve product quality. However, a highly efficient EMR for oligodextran production is still lacking and the effect of enzyme immobilization strategy on dextranase hydrolysis behavior has not been studied yet.
10p
viginny
30-12-2022
13
2
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Slowly digestible starches have received interest due to their lower increase of postprandial blood glucose and insulin levels and, hence, modification of starches towards slower digestibility has commercial interest. However, chemical characteristics driving enzymatic (digestive) degradation are not fully unraveled.
8p
viginny
30-12-2022
9
2
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The hydrolysis of germ rice by the use of α-amylase and glucoamylase enzymes will help increase the reducing sugar content, reduce viscosity, and improve the yield of milk solution compared to the traditional extraction method.
13p
viporsche
03-11-2022
21
5
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Spent coffee ground (SCG) has attracted increasing attention since it contains many useful components such as polysaccharides, protein, lipid, and bioactive compounds. The aim of this research was to enhance the enzymatic hydrolysis to release important sugars in the SCG using different pretreatment methods. Spent coffee grounds were pretreated by alkali pretreatment, organosolv pretreatment, and the combined process
9p
viporsche
03-11-2022
11
4
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The aim of this study is to obtain the copper-binding protein hydrolysate from the white leg shrimp head (WLSH) by-product using enzymatic hydrolysis. The outcome indicated that the copper-binding capacity (CBC) of the WLSH protein hydrolysate achieved the maximum value of 19.4±0.5 mg Cu2+/g protein with hydrolysis conditions including Flavourzyme preparation, pH 7.5, 50°C, the enzyme : substrate (E:S) ratio of 80 U/g protein and 5h of hydrolysis.
6p
visherylsandber
04-07-2022
6
2
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Glycosides of 4-nitrocatechol (1,2-dihydroxy 4-nitrobenzene) with α-D-glucopyranose and α-D-mannopyranose were synthesized by the glycosylation of phenol with peracetylated sugars in the presence of BF3·OBu2 . The glycoside of 4-nitrocatechol with β -D-galactopyranose was prepared by the glycosylation of this phenol as sodium phenoxide with tetra-O-benzoyl-α-D-galactopyranosyl bromide.
9p
langthannam
29-12-2021
7
0
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This study investigated extracted OS structures derived from three different rice bran AX using Ultraflo Max. Rice bran AX extracted from commercially defatted rice bran (COM) yielded the greatest OS amount (83.39 mg/g RBAX), followed by that of the Sanpahtawng cultivar (27.05 mg/g RBAX), and lastly, the Chainat1 cultivar (21.53 mg/g RBAX), as evidenced via Ultraflo Max enzyme hydrolysis. Interestingly, A3X was the primary OS product in all rice bran AX hydrolysates prepared by Ultraflo Max.
5p
sotritu
30-08-2021
22
1
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