Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Semra COLAK"'
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 19, Iss 2 (2017)
This is a study on the effect of plasma treatment with different gases and plasma intensity on the bending strength and modulus of elasticity of plywood manufactured from beech and poplar. Oxygen (O2) and ammonia (NH3) plasma were applied on the vene
Externí odkaz:
https://doaj.org/article/9914d8e165874a74b2d56985bdcfb745
Publikováno v:
Pro Ligno, Vol 9, Iss 1, Pp 41-49 (2013)
Bonding technology is one of the keytechnologies for producing wood-based materials.Surface quality of solid wood products is one of themost important properties influencing furthermanufacturing processes such as finishing orstrength of adhesive join
Externí odkaz:
https://doaj.org/article/e1142e4e16e44d8abbaed275660aef86
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 8479-8492 (2024)
Graphene was mixed with varnishes at different ratios and applied by spraying method on different cross-sections of various wood materials, and their wear and adhesion performances were determined. Graphene (0.25%, 0.50%, 1%); varnishes (water-based
Externí odkaz:
https://doaj.org/article/1dd8fdaf8b15426eb98fdd839f8af4d9
Autor:
George W. Griesgraber, Amy K. McNulty, Semra Colak Atan, Graham Smith, Alexi J. Young, Delony L. Langer-Anderson, Michael J. Solberg, Ninkovic Jana, Junia M. Pereira, Katie F. Wlaschin, Patrick J. Parks
Publikováno v:
Wound Repair and Regeneration. 27:622-633
Literature describes that a well-maintained moist wound healing environment leads to faster healing by preventing scabbing and drying of the wound. A moist wound speeds healing by allowing for unimpeded movement of newly dividing epidermal cells in t
Autor:
James I. Hembre, George W. Griesgraber, Robert T. Fitzsimons, Cathy A. Bothof, Semra Colak Atan, Jerald K. Rasmussen
Publikováno v:
Reactive and Functional Polymers. 136:181-188
Weak cation exchange membrane adsorbers were prepared by UV grafting ionic monomers from microporous nylon membranes in aqueous media using Type II photoinitiators. Protein binding was influenced by two factors: a) spacer arm length of ≥6 atoms, an
Akademický článek
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Akademický článek
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Publikováno v:
Biomacromolecules. 12:3412-3417
Conventional transmission electron microscopy (TEM) was utilized to characterize vesicles formed by the spontaneous self-assembly of a novel zwitterionic block copolymer in the ionic liquid (2-hydroxyethyl)dimethylammonium methanesulfonate as well as
Autor:
Semra Colak, Gregory N. Tew
Publikováno v:
Macromolecules. 41:8436-8440
Ring-opening metathesis polymerization (ROMP) was used to synthesize novel norbornene based polycarboxy- (d-Poly 3a and d-Poly 3b) and polysulfobetaines (Poly 3c) using the third generation Grubbs’ catalyst (G3) as the initiator. Hydrophobicity of
Autor:
Gregory N. Tew, Semra Colak
Publikováno v:
Biomacromolecules. 13(5)
Novel amphiphilic polybetaines were synthesized and used as the base material for nonfouling coatings. The amphiphilicity of these polybetaines was systematically tuned by coupling chains of increasing hydrophobicity to the zwitterionic functionality