Results 61 to 70 of about 76,543 (288)
Oxone®-Mediated TEMPO-Oxidized Cellulose Nanomaterials form I and form II
Molecules, 2020 The 2,2,6,6-tetramethylpiperidin-1-oxyl (TEMPO) oxidation of cellulose, when mediated with Oxone® (KHSO5), can be performed simply and under mild conditions.
John P Moore II +7 more
doaj +1 more source
Separator for alkaline electric batteries and method of making [PDF]
, 1970 Battery separator membranes of high electrolytic conductivity comprising a cellulose ether and a compatible metallic salt of water soluble aliphatic acids and their hydroxy derivatives are described.
Hoyt, H. E., Pfluger, H. L.
core +1 more source
Advanced Functional Materials, EarlyView.Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig +11 more
wiley +1 more source
Study of The Reaction Mechanism to Produce Nanocellulose-Graft-Chitosan Polymer
Nanomaterials, 2018 Cellulose and chitin are the most abundant polymeric materials in nature, capable of replacing conventional synthetic polymers. From them, cellulose nano/microfibers (CNFs/CMFs) and chitosan are obtained.
Jose Luis Sanchez-Salvador +4 more
doaj +1 more source
Oxidized Regenerated Cellulose Mimicking a Retained Laparotomy Sponge
Case Reports in Surgery, 2022 Oxidized regenerated cellulose (ORC) is an absorbable hemostat commonly used during gynecologic surgery. We present a case in which ORC was used in a patient undergoing posterior pelvic exenteration with ureteroneocystostomy for excision of a malignant ...
Lauren E. Karnolt +3 more
doaj +1 more source
OXIDIZED CELLULOSE WITH HEMOSTATIC PROPERTIES
2022-yil, 3-son (133/1) ANIQ FANLAR SERIYASI, 2021 Conditions and method for oxidized cotton cellulose obtaining with hemostatic properties have been investigated. Oxidation of cellulose performed by treating of sodium hypochlorite and hydrogen peroxide solutions with various concentrations in different temperature and duration of reaction. Oxidized cellulose samples with different contents of
B J Kholturayev +2 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz +3 more
wiley +1 more source
Silencing CHALCONE SYNTHASE in maize impedes the incorporation of tricin into lignin and increases lignin content [PDF]
, 2016 Lignin is a phenolic heteropolymer that is deposited in secondary-thickened cell walls, where it provides mechanical strength. A recent structural characterization of cell walls from monocot species showed that the flavone tricin is part of the native ...
Boerjan, Wout +12 more
core +1 more source
A Termite‐Inspired Alternative to Cement
Advanced Functional Materials, EarlyView.A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev +3 more
wiley +1 more source
Electrochemical processing of solid waste [PDF]
An investigation of electrochemical waste treatment methods suitable for closed, or partially closed, life support systems for manned space exploration is discussed.
Bockris, John OM.
core +4 more sources