Zobrazeno 1 - 10
of 42
pro vyhledávání: '"John H. van Zanten"'
Publikováno v:
Macromolecules. 43:2084-2087
Phase diagrams of soft fragile materials are typically determined via static structural methods, such as small angle neutron scattering (SANS; Mortensen, K.; Pedersen, J. S. Macromolecules 1993, 26 (4), 805−812), small-angle X-ray scattering (Lodge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7df64a24e37ec48c0c820cc9dca3221b
https://doi.org/10.1021/ma902571h
https://doi.org/10.1021/ma902571h
Autor:
Wendy E. Krause, Rebecca R. Klossner, John H. van Zanten, Ravi Shankar, Fumihiko Tanaka, Richard J. Spontak, Coray M. Colina, Juan T. Weaver, Tsuyoshi Koga
Publikováno v:
Soft Matter. 5:304-307
Poly(ethylene oxide) (PEO) coil size is investigated in a binary mixture of solvent molecules capable of cooperatively hydrogen-bonding with each other, as well as with the PEO chains. Viscometry reveals a minimum in zero shear rate solution viscosit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5b70ca4561fae93adeceb14690afd1b
https://doi.org/10.1039/b808479c
https://doi.org/10.1039/b808479c
Publikováno v:
International Dairy Journal. 17:1168-1178
The aggregation behavior of two commercial samples of α-lactalbumin (α-La) heated at 95 °C at neutral pH in a complex mineral salt environment was investigated. The objective was to understand the effects of variability between α-La samples and r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b25e9ee719432bd32a2cdc60d095d0a
https://doi.org/10.1016/j.idairyj.2007.04.003
https://doi.org/10.1016/j.idairyj.2007.04.003
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 31(13)
The viscoelastic properties of associative polymers are important not only for their use as rheology modifiers but also to understand their complex structure in aqueous media. In this study, the dynamics of comblike hydrophobically modified alkali sw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e6841315d2c737e379241ebf1278543
https://pubmed.ncbi.nlm.nih.gov/25775221
https://pubmed.ncbi.nlm.nih.gov/25775221
Publikováno v:
Journal of Applied Polymer Science. 99:540-549
The viscosity of solutions of polystyrene (PS) in decahydronaphthalene (DHN) was measured in the presence of carbon dioxide (CO2) with a moving-piston viscometer. The effects of the CO2 pressure (0–21 MPa), polymer concentration (1–15 wt %), temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2803fa3954958175dd58dfe4a8b8e4f
https://doi.org/10.1002/app.22483
https://doi.org/10.1002/app.22483
Publikováno v:
Macromolecules. 37:9123-9131
Poly(ethylene-co-1-butene) diffusion in ethane, propane, butane, and pentane indicates that ethane solutions are remarkably different. For propane, butane, and pentane the dynamic second virial coefficient, kD, is negative near the phase boundary, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a5ef3da7e52f58c6fa6c6dfd9be4987
https://doi.org/10.1021/ma0487103
https://doi.org/10.1021/ma0487103
Publikováno v:
Journal of Colloid and Interface Science. 257:398-407
A novel technique is described to investigate buried polymer/sizing/substrate interfacial regions, in situ, by localizing a fluorescent probe molecule in the sizing layer. Epoxy functional silane coupling agent multilayers were deposited on glass mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f531947d0ed9cb0a8bfd8e6c947780fb
https://doi.org/10.1016/s0021-9797(02)00035-8
https://doi.org/10.1016/s0021-9797(02)00035-8
Publikováno v:
Polymer Composites. 23:555-563
A novel technique has been developed to study the buried polymer/substrate interfacial regions by localizing a fluorescent probe on the substrate surface. Epoxy functional multi-layers of silane coupling agents were deposited on glass and doped with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8d55378880605bc082a2279d08ff848
https://doi.org/10.1002/pc.10456
https://doi.org/10.1002/pc.10456
Autor:
Eva Lai, John H. van Zanten
Publikováno v:
Journal of Pharmaceutical Sciences. 91:1225-1232
Aggregation is typically cited as the root cause of lipoplex transfection efficacy loss in liquid formulations. Typically, this conclusion is based on observed increases in lipoplex hydrodynamic size. A more detailed physical characterization of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d65d3553938393ec03a3a5b50b30ea07
https://doi.org/10.1002/jps.10108
https://doi.org/10.1002/jps.10108
Publikováno v:
Langmuir. 18:2421-2425
A new method for determining second-order aggregation rate constants via time-resolved multiangle laser light scattering is introduced. A major advantage of this approach is that second-order aggre...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14320b663297d65dbf6bf9ccd334aba5
https://doi.org/10.1021/la011207o
https://doi.org/10.1021/la011207o