Results 41 to 50 of about 463,897 (166)

The role and effects of glucosinolates of Brassica species - a review

Plant, Soil and Environment, 2002
Glucosinolates are the substituted esters of thio amino acids and their synthesis is based on the corresponding amino acids. Methionine and cysteine are the natural donors in the case of the Brassica plants and L-tryptophane in the indole glucosinolates,
H. Zukalová, J. Vašák
doaj   +1 more source

Characterization of a β-Galactosidase from Kosakonia oryzendophytica and Its Heterologous Expression in Bacillus subtilis for Galactooligosaccharides Production

Molecules
Galactooligosaccharides (GOS) typically consist of 2-8 D-galactose units linked together, terminating in a D-glucose unit. GOS are commonly used in dairy products, infant formulas, and functional foods. GOS offer beneficial properties for food processing,
Zhuo Cheng, Xiangpeng Jin, Yulei Zhang, Dawei Ni, Yingying Zhu, Wei Xu, Wenli Zhang, Wanmeng Mu   +7 more
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Hidrolisis Lignoselulosa Hasil Pretreatment Pelepah Sawit (Elaeis guineensis Jacq) menggunakan H2SO4 pada Produksi Bioetanol

Industria: Jurnal Teknologi dan Manajemen Agroindustri, 2017
Abstrak Tujuan dari penelitian ini adalah mengetahui pegaruh konsentrasi asam dan waktu hidrolisis terhadap kadar gula total serta kadar gula reduksi.
Nada Mawarda Rilek, Nur Hidayat, Yusron Sugiarto   +2 more
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Engineering Degradation Rate of Polyphosphazene-Based Layer-by-Layer Polymer Coatings

Journal of Functional Biomaterials
Degradable layer-by-layer (LbL) polymeric coatings have distinct advantages over traditional biomedical coatings due to their precision of assembly, versatile inclusion of bioactive molecules, and conformality to the complex architectures of implantable ...
Jordan Brito, Junho Moon, Raman Hlushko, Aliaksei Aliakseyeu, Alexander K. Andrianov, Svetlana A. Sukhishvili   +5 more
doaj   +1 more source

Sequential Extraction of Carbohydrates and Lipids from Chlorella vulgaris Using Combined Physical and Chemical Pre-Treatments

ChemEngineering
A key focus of microalgae-based fuels/chemicals research and development has been on the lipids that many strains generate, but recent studies show that solely recovering these lipids may not be cost competitive with fossil-derived processes. However, if
William Hammann, Andrew Ross, Wayne Seames   +2 more
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Vegetable Oils and Their Use for Frying: A Review of Their Compositional Differences and Degradation

Foods
This review provides an overview of the main vegetable oils of different botanical origin and composition that can be used for frying worldwide (olive and extra-virgin olive oil, high-oleic sunflower oil, rapeseed oil, peanut oil, rice bran oil ...
Susana Abrante-Pascual, Barbara Nieva-Echevarría, Encarnacion Goicoechea-Oses   +2 more
doaj   +1 more source

Improvement of the Enzyme Performance of Trypsin via Adsorption in Mesoporous Silica SBA-15: Hydrolysis of BAPNA

Molecules, 2013
The enzymatic performance of trypsin in hydrolysis of N-α-benzoyl-DL-arginine-4-nitroanilide (BAPNA) was improved by adsorption on Santa Barbara Amorphous (SBA)-15 mesoporous silica.
Zhi Wang, Zhengqiang Li, Ming Lu, Zhuofu Wu, Shanshan Li   +4 more
doaj   +1 more source

Kinetics of solanidine hydrolytic extraction from potato (Solanum tuberosum L.) haulm in solid-liquid systems [PDF]

Journal of the Serbian Chemical Society, 2003
Dried and milled haulm of potato (Solanum tuberosum L.) was used as the solid phase. An ethanolic solution of hydrochloric acid mixed with chloroform in different volume ratios was the liquid phase.
MIHAJLO Z. STANKOVIC, NADA C. NIKOLIC
doaj  

Impact of Pre-extraction on Xylose Recovery from Two Lignocellulosic Agro-wastes

BioResources, 2022
A dilute acid hydrolysis of rice husk (RH), wheat straw (WS), and their extractive-free residues was investigated with the objective of recovering the highest yield of xylose while keeping at minimum its conversion into furfural.
Pierre B. Kasangana, Nicolas Auclair, Rodrigue Daassi, Kalvin Durand, Denis Rodrigue, Tatjana Stevanovic   +5 more
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Selectivity and Reactivity of ZrIV and CeIV Substituted Keggin Type Polyoxometalates Toward Cytochrome c in Surfactant Solutions

Frontiers in Chemistry, 2018
In this paper we investigate the effect of three different types of surfactants, on the hydrolysis of Cytochrome c (Cyt c), a predominantly α helical protein containing a heme group, promoted by [Ce(α PW11O39)2]10- (CeK) and [Zr(α PW11O39)2]10- (ZrK ...
Thomas Quanten, Tessa De Mayaer, Pavletta Shestakova, Tatjana N. Parac-Vogt   +3 more
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