Results 291 to 300 of about 404,496 (337)
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New insight in crosslinking degree determination for crosslinked starch

Carbohydrate Research, 2018
The crosslinked starch has been studied for many years, but it is difficult to characterize degree of substitution on crosslinking of the very high and low crosslinked starches. The available approaches (including viscosity, settling volume, and P content) all have their limitations, i.e., not applicable in a large scope, pollution problem, and can not
Tingting, Kou, Qunyu, Gao
openaire   +2 more sources

Studies on Crosslinking Dyeing of a Series of Crosslinking Dyes by a Crosslinker

Advanced Materials Research, 2012
A series of blue crosslinking dyesEDCD, DTCD, TPCD, PVAmCDandPAAmCDwere synthesized by the reaction of 1,4-dihydroxyanthraquinone with ethylenediamine, diethylenetriamine, tetraethylethylenediamine, polyvinylamine and polyallyl amine. These crosslinking dyes can be classified into two kinds, i.e. small crosslinking dyes and polymeric crosslinking dyes.
Guo Hua Zhu   +4 more
openaire   +1 more source

Alginate-based hydrogels prepared via ionic gelation: An experimental design approach to predict the crosslinking degree

European Polymer Journal, 2019
Alginate-based hydrogels can be obtained by the simple addition of bivalent ions to aqueous polysaccharide solutions without the use of toxic chemicals; however, the hydrogels prepared by this way result inhomogeneous and irreproducible due to the ...
A. Dodero   +5 more
semanticscholar   +1 more source

Optimization of dye adsorption capacity and mechanical strength of chitosan aerogels through crosslinking strategy and graphene oxide addition.

Carbohydrate Polymers, 2019
Chitosan (CS) aerogels were prepared by freeze-drying as potential adsorbents for water purification, and the effect of the strategy of crosslinking was investigated by varying the amount of crosslinker (glutaraldehyde) and the sequence of steps for the ...
M. Salzano de Luna   +9 more
semanticscholar   +1 more source

Protein-protein crosslinking in food: Proteomic characterisation methods, consequences and applications

Trends in Food Science & Technology, 2019
Background Although formation of protein-protein crosslinks during food processing is known to influence food properties, a detailed molecular view of this crosslinking is still lacking.
Hannah J. McKerchar   +5 more
semanticscholar   +1 more source

Radiation Crosslinking of Rubber. Yields of Hydrogen and Crosslinks

Rubber Chemistry and Technology, 1960
Abstract Purified natural rubber was irradiated in vacuo with a 4 MeV electron beam at dose rates of the order 10 6 –10 7 rad/min. The gas evolved comprised almost entirely hydrogen. The yield of carbon-carbon crosslinks was estimated from swelling data with corrections for the influence of the initial molecular weight of the rubber, chain fracture,
openaire   +1 more source

Riboflavin/ultraviolet-a-induced collagen crosslinking for the treatment of keratoconus.

American journal of ophthalmology-glaucoma, 2003
G. Wollensak, E. Spoerl, T. Seiler
semanticscholar   +1 more source

Crosslinking Methods: Purification and Analysis of Crosslinked Dynein Products

2009
Axonemal dyneins are multi-megadalton complexes which consist of heavy chains (HCs), intermediate chains (ICs), and light chains (LCs). The configuration and interactions among the many components within the dynein complex are not fully understood. For initial investigation of protein-protein interactions, chemical crosslinking can be easily applied to
openaire   +2 more sources

Crosslinking and Self-Crosslinking in Keratin Fibers

1977
In recent years much attention has been directed toward the elucidation of a variety of bonds and interactions that exist between the protein molecules in wool fibers. It is argued that these forces are responsible for maintaining the stable structure of the fiber and that many of its mechanical and chemical properties can be explained by them.
openaire   +1 more source

Transepithelial crosslinking

Journal of Cataract and Refractive Surgery, 2012
openaire   +2 more sources

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