Results 111 to 120 of about 376,834 (244)

Optimum sol viscosity for stable electrospinning of silica nanofibres [PDF]

, 2013
Silica nanofibres have, due to their excellent properties, promising characteristics for multiple applications such as filtration, composites, catalysis, etc. Silica nanofibres can be obtained by combining electrospinning and the sol–gel process.
De Buysser, Klaartje, De Clerck, Karen, Geltmeyer, Jozefien, Goethals, Frederik, Van der Schueren, Lien   +4 more
core   +1 more source

The Stability of UV-Defluorination-Driven Crosslinked Carbon Nanotubes: A Raman Study

Nanomaterials
Carbon nanotubes (CNTs) are often regarded as semi-rigid, all-carbon polymers. However, unlike conventional polymers that can form 3D networks such as hydrogels or elastomers through crosslinking in solution, CNTs have long been considered non ...
Yunxiang Gao, Mohammad Tarequl Islam, Promise Uzoamaka Otuokere, Merlyn Pulikkathara, Yuemin Liu   +4 more
doaj   +1 more source

UV light crosslinking regresses mature corneal blood and lymphatic vessels and promotes subsequent high‐risk corneal transplant survival

American Journal of Transplantation, 2018
Immunologic graft rejection is the main complication after corneal transplant into pathologically prevascularized so‐called high‐risk eyes. The aim of this study was to evaluate whether ultraviolet (UV) light crosslinking can regress pathologic corneal ...
Yanhong Hou, V. H. Le, Gábor Tóth, S. Siebelmann, J. Horstmann, Tim Gabriel, F. Bock, C. Cursiefen   +7 more
semanticscholar   +1 more source

A model for gelation with explicit solvent effects: Structure and dynamics

, 2002
We study a two-component model for gelation consisting of $f$-functional monomers (the gel) and inert particles (the solvent). After equilibration as a simple liquid, the gel particles are gradually crosslinked to each other until the desired number of ...
A. Hasmy, Béla Joós, C.P. Lusignan, D. Adolf, D. C. Vernon, D. Durand, D. Stauffer, D. Vernon, J.C. Gimel, J.E. Martin, J.E. Martin, J.E. Martin, J.P. Powles, K. Broderix, K. Broderix, M. Adam, M. Adam, Michael Plischke, P.G. de Gennes   +18 more
core   +1 more source

Collagen cross linking: Current perspectives

Indian Journal of Ophthalmology, 2013
Keratoconus is a common ectatic disorder occurring in more than 1 in 1,000 individuals. The condition typically starts in adolescence and early adulthood. It is a disease with an uncertain cause and its progression is unpredictable, but in extreme cases,
Srinivas K Rao
doaj   +1 more source

Formaldehyde Crosslinking: A Tool for the Study of Chromatin Complexes*

Journal of Biological Chemistry, 2015
Formaldehyde has been used for decades to probe macromolecular structure and function and to trap complexes, cells, and tissues for further analysis.
Elizabeth A. Hoffman, Brian L. Frey, Lloyd M. Smith, D. Auble   +3 more
semanticscholar   +1 more source

Novel hydrogels based on polysaccharides for soft tissue regeneration: preparation and characterization [PDF]

, 2015
Předložená diplomová práce se zabývá přípravou, síťováním a fyzikálně-chemickou charakterizací hydrogelů na bázi polysacharidů. Cílem práce bylo vyvinout elastické filmy, které by mohly být použity pro vlhké hojení ran.
Nedomová, Eva
core  

UV cross-linked polyvinylpyrrolidone electrospun fibres as antibacterial surfaces

Science and Technology of Advanced Materials, 2019
Many bacteria become progressively more resistant to antibiotics and it remains a challenging task to control their overall levels. Polymers combined with active biomolecules come to the forefront for the design of antibacterial materials that can ...
Barbara M. Maciejewska, Jacek K. Wychowaniec, Marta Woźniak-Budych, Łukasz Popenda, Alicja Warowicka, Klaudia Golba, Jagoda Litowczenko, Zbigniew Fojud, Beata Wereszczyńska, Stefan Jurga   +9 more
doaj   +1 more source

Further Stabilization of Alcalase Immobilized on Glyoxyl Supports: Amination Plus Modification with Glutaraldehyde

Molecules, 2018
Alcalase was immobilized on glyoxyl 4% CL agarose beads. This permitted to have Alcalase preparations with 50% activity retention versus Boc-l-alanine 4-nitrophenyl ester.
Fouzia Hussain, Sara Arana-Peña, Roberto Morellon-Sterling, Oveimar Barbosa, Sabrina Ait Braham, Shagufta Kamal, Roberto Fernandez-Lafuente   +6 more
doaj   +1 more source

Kinetics of imidization and crosslinking in PMR-polyimide resin [PDF]

Infrared spectroscopy and differential scanning calorimetry were employed to study the imidization and crosslinking kinetics of norbornenyl-capped, addition-type polyimide resins (designated PMR for polymerization of monomer reactants).
Lauver, R. W.
core   +1 more source