Results 111 to 120 of about 169,155 (228)

Purification and Characterization of Buckwheat Bee Pollen Polysaccharide and Changes of Its Antioxidant Activity during in Vitro Digestion

Shipin gongye ke-ji
This paper aimed to investigate the antioxidant activity of buckwheat bee pollen polysaccharides (BWPP) during the in vitro gastrointestinal digestion. The crude polysaccharides were purified using DEAE-52 cellulose column and their antioxidant activity ...
Hua WANG, Jingjing MENG, Yunxiao MA, Zhiwei ZHANG, Lili YU, Jixing ZHANG, Wenxi ZHOU   +6 more
doaj   +1 more source

Drying and hornification of swollen cellulose

Chemical modification of cellulose can alter the properties of cellulose, creating endless application areas. Accessibility and reactivity are key to the successful modification of cellulose.
Ek, Monica, von Schreeb, Antonia,, Sjöstrand, Björn, Sjöstrand, Björn,, Henriksson, Gunnar,, von Schreeb, Antonia, Henriksson, Gunnar, Ek, Monica,   +7 more
core   +1 more source

Water redispersible cellulose nanofibrils adsorbed with carboxymethyl cellulose

, 2014
Cellulose nanofibrils (CNFs) are difficult to redisperse in water after they have been completely dried due to the irreversible agglomeration of cellulose during drying.
Butchosa, Núria,, Zhou, Qi,
core   +1 more source

Reinforcing effect of carboxymethylated nanofibrillated cellulose powder on hydroxypropyl cellulose

, 2010
Bionanocomposites of hydroxypropyl cellulose (HPC) and nanofibrillated cellulose (NFC) were prepared by solution casting. The various NFC were in form of powders and were prepared from refined, bleached beech pulp (RBP) by mechanical disintegration ...
Eyholzer, Christian, Oksman, Kristiina,, Tingaut, P,, Lopez-Suevos, F,, Zimmermann, Tanja,   +4 more
core   +1 more source

Dissolution of cellulose in tetrabutylammonium acetate/dimethyl sulfoxide

, 2016
The dissolution of cellulose in tetrabutylammonium acetate (TBAAc)/dimethyl sulfoxide (DMSO) was studied combining experimental and simulation techniques. It was found that the dissolution limit at 40 °C corresponded to a molar ratio close to one acetate
Gentile, Luigi,, Stenqvist, Björn,, Lund, Mikael,, Olsson, Carina,, Olsson, Ulf,, Köhnke, Tobias,, Idström, Alexander,, Bergquist, Karl Erik,, Gubitosi, Marta,, Wernersson, Erik,   +9 more
core  

Macroscopic cellulose probes for the measurement of polymer grafted surfaces

, 2019
: A synthesis protocol was identified to produce covalent grafting of poly(dimethyl siloxane) from cellulose, based on prior studies of analogous ring opening polymerizations.
Pendergraph, Samuel A.,, Klein, Gregor,, Wågberg, Lars,, Carlmark, Anna,, Träger, Andrea,, Pettersson, Torbjörn,, Johansson, Mats,, Carrick, Christopher,, Pendergraph, Samuel,   +8 more
core   +1 more source

Chromatography of Milk Proteins on DEAE Cellulose,

Journal of Dairy Science, 1962
Tarassuk, N., Yaguchi, M.
openaire   +2 more sources

Model films of cellulose II - Improved preparation method and characterization of the cellulose film

, 2004
An optimization study of the preparation of spin-coated cellulose model films from the NMMO/DMSO system on silicon wafers has been made. The study shows that the cellulose concentration in the solution determines the cellulose film thickness and that the
Vesterlind, Eva-Lotta,, Fält, Susanna,, Wågberg, Lars, Larsson, P.T.   +3 more
core  

Isolation and characterization of Xylanase producing strain of Bacillus cereus from soil

Iranian Journal of Microbiology, 2009
Background and Objectives: Research on Xylanase has markedly increased due to its potential applications in pulping and bleaching processes using cellulose free preparations, textile processes, the enzymatic saccharification of lignocellulosic materials ...
N Roy, M Rowshanul Habib
doaj  

Purification of Human Plasminogan on DEAE-cellulose. [PDF]

Acta Chemica Scandinavica, 1960
Per Wallén, Kurt Bergström, Leif Rein Njaa, Rune Söderquist   +3 more
openaire   +1 more source