Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Jeff Penfold"'
Autor:
Kun Ma, Peixun Li, Zi Wang, Yao Chen, Mario Campana, James Doutch, Robert Dalgliesh, Armando Maestro, Robert K Thomas, Jeff Penfold
Publikováno v:
Journal of Colloid and Interface Science. 613:297-310
[Hypothesis]: The milder interaction with biosystems makes the zwitterionic surfactants an important class of surfactants, and they are widely used in biological applications and in personal care formulations. An important aspect of those application
Autor:
John R. P. Webster, Shiamalee Perumal, Evan T. Powers, Jeffery W. Kelly, Jeff Penfold, Jian R. Lu
Neutron reflectivity has been used to determine the thickness and surface coverage of monolayers of two 14-residue beta-hairpin peptides adsorbed at the air/water interface. The peptides differed only in that one was labeled with a fluorophore, while
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd0858a0d08e016b1deba6285a014acc
https://ora.ox.ac.uk/objects/uuid:142accf3-6d32-4f6d-9e43-c9e9175280ef
https://ora.ox.ac.uk/objects/uuid:142accf3-6d32-4f6d-9e43-c9e9175280ef
Publikováno v:
Biophysical Journal. 92(4):1254-1262
The coadsorption of human milk lactoferrin into a spread monolayer of dipalmitoylglycerol phosphatidylcholine (DPPC) at the air/water interface has been studied by neutron reflection. The system is a good model of the preocular tear film outer interf
Autor:
Julian Bent, Robert Thomas, Ian M. Tucker, X.L. Zhang, Jordan Todorov Petkov, Jeff Penfold, Richard A. Campbell, Andrew Richard Cox
Publikováno v:
LANGMUIR. 27(18)
The adsorption of the surface-active protein hydrophobin, HFBII, and the competitive adsorption of HFBII with the cationic, anionic, and nonionic surfactants hexadecyltrimethylammonium bromide, CTAB, sodium dodecyl sulfate, SDS, and hexaethylene mono
Autor:
Minglei Chen, Robert Thomas, Amedea Perfumo, Chuchuan Dong, Thomas J. Smyth, Ian M. Tucker, Ibrahim M. Banat, Alyn James Parry, Jeff Penfold, Richard A. Campbell, Roger Marchant, Paul Simon Stevenson
Publikováno v:
Langmuir
The adsorption of the lactonic (LS) and acidic (AS) forms of sophorolipid and their mixtures with the anionic surfactant sodium dodecyl benzene sulfonate (LAS) has been measured at the air/water interface by neutron reflectivity, NR. The AS and LS so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e353bf99ca9051b6d0150ee4ffb866e
https://gfzpublic.gfz-potsdam.de/pubman/item/item_321247
https://gfzpublic.gfz-potsdam.de/pubman/item/item_321247
Autor:
Ian Hopkinson, Shiamalee Perumal, Jian R. Lu, Jeff Penfold, John R. P. Webster, Shuguang Zhang, Wonmuk Hwang
Publikováno v:
Journal of the American Chemical Society. 126(29)
The in-situ conformations of peptide layers formed from the adsorption of two different synthetic 15-mer peptides at the hydrophilic silicon oxide/aqueous solution interface have been determined using neutron reflectivity (NR). The first peptide is b
Autor:
Jeff Penfold, J. Kelly Flanagan
Publikováno v:
WCAE
This paper describes a freshman-level computer organization course designed to remove the magic surrounding the operation of modern computer systems. Students in the course use a virtual machine with a graphical interface (simulating a processor name
Autor:
Minglei Chen, Chuchuan Dong, Jeff Penfold, Robert K. Thomas, Thomas J. P. Smyth, Amedea Perfumo, Roger Marchant, Ibrahim M. Banat, Paul Stevenson, Alyn Parry, Ian Tucker, Richard A. Campbell
Publikováno v:
Langmuir; Jul2011, Vol. 27 Issue 14, p8854-8866, 13p
Autor:
Jeff Penfold, Minglei Chen, Robert K. Thomas, Chuchuan Dong, Thomas J. P. Smyth, Amedea Perfumo, Roger Marchant, Ibrahim M. Banat, Paul Stevenson, Alyn Parry, Ian Tucker, I. Grillo
Publikováno v:
Langmuir; Jul2011, Vol. 27 Issue 14, p8867-8877, 11p
Publikováno v:
Journal of Physical Chemistry B; Apr2011, Vol. 115 Issue 13, p3271-3280, 10p