Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Y.-M. Heng"'
Publikováno v:
Journal of Microscopy. 205:113-117
Phospholipid bilayers, 40 A thick, were generated as electron microscope substrates by submerging copper grids overlaid with holey plastic through a lipid monolayer on a water surface. Previously formed proteoliposomes containing single-particle memb
Publikováno v:
Macromolecules. 34:4424-4429
Core−shell polymer microspheres have been prepared by a two-step precipitation polymerization. These microspheres consist of 3.2 μm polydivinylbenzene-55 (DVB55) cores coated with ∼0.4−0.9 μm wide shells composed of poly(DVB55-co-EDMA), a ran
Publikováno v:
Langmuir. 15:3007-3010
Publikováno v:
Langmuir. 15:2202-2208
The role of hydrophobic particles in mineral oil-based defoamers was investigated by fluorescence labeling and microscopy. Defoamer emulsion droplets in water adhere to the air/water interface to become lenses that nucleate bubble coalescence. Fluore
Publikováno v:
Chemistry of Materials. 8:2195-2199
Colloidal silica modified with a hydridosilsesquioxane (HSiO3/2) layer reacted with Karstedt's catalyst, bis(1,3-divinyl,1,1,3,3-tetramethyldisiloxane) platinum(0), to give catalytically active surface-bound platinum nanoparticles with an average dia
Publikováno v:
Journal of Microscopy. 173:79-82
SUMMARY A method to calibrate current density ratios for the determination of specimen thickness is presented. This method uses a tilt series from a single noncrystalline specimen to create different thicknesses; these are used to generate data point
Autor:
J. C. Murray, K. Rice, Mary L. Huggins, Wynne Ward, Peter Symonds, Ian Todd, Y. M. Heng, R. A. Robins
Publikováno v:
Journal of leukocyte biology. 75(5)
The novel, proinflammatory cytokine endothelial monocyte-activating polypeptide-II (EMAP-II) was first found in tumor cell supernatants. EMAP-II is closely related or identical to the p43 auxiliary protein of the multisynthase complex, which is invol
Publikováno v:
Journal of biomaterials science. Polymer edition. 13(8)
Scanning transmission X-ray microscopy (STXM) is being developed as a new tool to study the surface chemical morphology and biointeractions of candidate biomaterials with emphasis on blood compatible polymers. STXM is a synchrotron based technique wh
Autor:
I. Koprinarov, Y. M. Heng, Wen-Hui Li, Harald D. H. Stöver, Harald Ade, Kari Dalnoki-Veress, Adam P. Hitchcock, T. Tyliszezak, K. Murti, John Dutcher, P. Gerroir
Publikováno v:
AIP Conference Proceedings.
Scanning transmission X-ray microscopy (STXM) has been used to study the chemical composition and morphology of spontaneous and artificially generated polymer microstructures. Examples include quantitative studies of the internal structure of polymer
Publikováno v:
ACS Symposium Series ISBN: 9780841236417
Polysaccharide Applications: Cosmetics and Pharmaceuticals
Polysaccharide Applications: Cosmetics and Pharmaceuticals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c00b51eacc29a607755eaca1a5ac7026
https://doi.org/10.1021/bk-1999-0737.ch019
https://doi.org/10.1021/bk-1999-0737.ch019