Results 31 to 40 of about 31,697 (260)

Preparation of poly 2-hydroxyethyl methacrylate functionalized carbon nanotubes as novel biomaterial nanocomposites [PDF]

, 2008
We report a simple method for the functionalization of multi-walled carbon nanotubes (MWNTs) with a biomedically important polymer, poly(2-hydroxyethyl methacrylate) (poly(HEMA)), by chemical grafting of HEMA monomer followed by free radical ...
Nanjundan, Nanjundan Ashok, Kumar, Nanjundan Ashok, Kim, Jong Su, Jeong, Yeon Tae, Ganapathy, Hullathy Subban, Jeong, Yong Seok   +5 more
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Mucoadhesive Nanoparticles for Drug Delivery to the Anterior Eye

Nanomaterials, 2020
While the use of topical drops for the delivery of drugs to the anterior of the eye is well accepted, it is far from efficient with as little as 5% of the drug instilled on the eye actually reaching the target tissue. The ability to prolong the residence
Nicole Mangiacotte, Graeme Prosperi-Porta, Lina Liu, Megan Dodd, Heather Sheardown   +4 more
doaj   +1 more source

Radiation polymerization of 2-hydroxyethyl methacrylate-vinyl pyrrolidone-water system [PDF]

, 1988
Radiation polymerization of 2-hydroxyethyl methacrylate-vinyl pyrrolidone-water system at low temperature was studied. The polymerization rate-irradiation temperature curve had a maximum peak at near glass transition temperaure, and it was shifted to the
Isao Kaetsu, Minoru Kumakura
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Methacrylate-based amphiphilic block copolymers in solution and at surfaces : synthesis, characterization and self-assembly [PDF]

, 2008
Part 1. Introduction General concept of polymer self-assembly, synthesis of amphiphilic block copolymers and their application in biotechnology are briefly presented.
Rakhmatullina, Ekaterina
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The synthesis and degradation of collagenase-degradable poly(2-hydroxyethyl methacrylate)-based hydrogels and sponges for potential applications as scaffolds in tissue engineering [PDF]

, 2012
A collagenase-cleavable peptide-based crosslinking agent was synthesized and was incorporated into PHEMA sponges, and P[HEMA-co-MeO-PEGMA] gels and sponges [HEMA 2-hydroxyethyl methacrylate, PHEMA = poly(2-hydroxyethyl methacrylate), MeO-PEGMA = poly ...
Paterson, S., Shadforth, Audra, Chirila, Traian, Baker, Murray, Madden, P., Baker, M., Brown, David, Shadforth, A., Chirila, Traian V., Chirila, T., Paterson, Stefan M., Brown, David H., Paterson, Stefan, Madden, Peter, Madden, Peter W., Shadforth, Audra M. A., Baker, Murray V.   +16 more
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Influence of the Nature and Structure of Polyelectrolyte Cryogels on the Polymerization of (3,4-Ethylenedioxythiophene) and Spectroscopic Characterization of the Composites

Molecules, 2022
Conductive hydrogels are polymeric materials that are promising for bioelectronic applications. In the present study, a complex based on sulfonic cryogels and poly(3,4-ethylenedioxythiophene) (PEDOT) was investigated as an example of a conductive ...
Svetlana Laishevkina, Natalia Shevchenko, Olga Iakobson, Anatoly Dobrodumov, Vladimir Chelibanov, Elena Tomšík   +5 more
doaj   +1 more source

HEMA/MMA/EDMA packing material evaluation for size exclusion chromatography (SEC)

Materials Research, 2005
HEMA/MMA/EDMA (2-hydroxyethyl methacrylate/methyl methacrylate/ethyleneglycol methacrylate) copolymer beads have been synthesized for use in aqueous SEC.
Cristina Duarte Vianna-Soares, Kim Cherng-Ju, Michael Robert Borenstein   +2 more
doaj   +1 more source

Microwave-assisted synthesis of poly (acrylamide-co-2-hydroxyethyl methacrylate)/chitosan semi-IPN ZnO nanocomposite membranes for food packaging applications

Journal of Materials Research and Technology, 2022
Microwave irradiation is used in this study to synthesize poly (acrylamide-co-2-hydroxyethyl methacrylate)/chitosan (P(AM-co-HEMA)/chitosan) semi-IPN hydrogels, which are synthesized using one-pot polymerization techniques with ammonium persulfate (APS ...
Mallikarjunagouda B. Patil, Shwetarani B. Rajamani, S.N. Mathad, Arun Y. Patil, Mahmoud A. Hussain, Hajer Saeed Alorfii, Anish Khan, Abdullah M. Asiri, Imran Khan, Madhu Puttegowda   +9 more
doaj   +1 more source

Is the Use of the Extended (Meth)acrylate Series – Nails Justified? Characterization of Nail Acrylate Allergy in a Tertiary Medical Centre

Acta Dermato-Venereologica
Methacrylate allergy is a common cause of allergic contact dermatitis, and its incidence has surged over the past decade. Consequently, the primary sensitizing agent, 2-hydroxyethyl methacrylate, was recently added to the European Baseline Series of ...
Joel Dascalu, Sophia Polansky, Ziad Khamaysi, Emily Avitan-Hersh, Mariela J. Nevet   +4 more
doaj   +1 more source

Laser scanning confocal microscopy versus scanning electron microscopy for characterization of polymer morphology: sample preparation drastically distorts morphologies of poly(2-hydroxyethyl methacrylate)-based hydrogels [PDF]

, 2013
The internal morphologies for a series of heterogeneous PHEMA and P[HEMA-co-MeO-PEGMA] [PHEMA = poly(2-hydroxyethyl methacrylate), MeO-PEGMA = poly(ethylene glycol) methyl ether methacrylate] hydrogels were characterized by scanning electron microscopy ...
Paterson, S., Traian V. Chirila, Ylenia S. Casadio, Chirila, Traian, Baker, Murray, David H. Brown, Baker, M., Brown, David, Casadio, Y., Chirila, Traian V., Shaw, Jeremy, Shaw, J., Chirila, T., Paterson, Stefan M., Casadio, Ylenia S., Brown, David H., Stefan M. Paterson, Paterson, Stefan, Casadio, Ylenia, Murray V. Baker, Baker, Murray V., Shaw, Jeremy A., Jeremy A. Shaw   +22 more
core   +1 more source