Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Andrea Tummino"'
Autor:
Javier Carrascosa-Tejedor, Andreas Santamaria, Andrea Tummino, Imre Varga, Marina Efstratiou, M. Jayne Lawrence, Armando Maestro, Richard A. Campbell
Publikováno v:
Carrascosa-Tejedor, J, Santamaria, A, Tummino, A, Varga, I, Efstratiou, M, Lawrence, M J, Maestro, A & Campbell, R A 2022, ' Polyelectrolyte/surfactant films: from 2D to 3D structural control ', Chemical Communications, vol. 58, no. 76 . https://doi.org/10.1039/D2CC03766A
Reversible control of the 3D structure of polyelectrolyte/surfactant films at the air/water interface is showcased. A recently discovered mechanism is exploited to form highly efficient, stable and biocompatible films by spreading aggregates composed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fb435b7a278a175c4c6dbb65c1c9ec8
https://doi.org/10.1039/d2cc03766a
https://doi.org/10.1039/d2cc03766a
Autor:
Marcelo Alves da Silva, Abhishek Rajbanshi, Daniel Opoku‐Achampong, Najet Mahmoudi, Lionel Porcar, Philipp Gutfreund, Andrea Tummino, Armando Maestro, Cecile A. Dreiss, Michael T. Cook
Publikováno v:
Da Silva, M A, Rajbanshi, A, Achampong, D, Mahmoudi, N, Porcar, L, Gutfreund, P, Tummino, A, Maestro, A, Dreiss, C A & Cook, M T 2022, ' Engineering thermoresponsive emulsions with branched copolymer surfactants ', MACROMOLECULAR MATERIALS AND ENGINEERING, vol. 307, no. 10, 2200321 . https://doi.org/10.1002/mame.202200321
This study describes thermo-rheological properties of branched copolymer surfactants (BCSs) stabilizing oil-in-water emulsions to generate materials exhibiting temperature-dependent gelation with the ability to solubilize a broad range of molecules.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d98ac5ba808374b4e2ce57e60b2b504
https://doi.org/10.1002/mame.202200321
https://doi.org/10.1002/mame.202200321
Autor:
Boris A. Noskov, Richard A. Campbell, Andrea Tummino, Imre Varga, Federica Sebastiani, Jutta Toscano
Publikováno v:
Langmuir. 34:2312-2323
We demonstrate the ability to tune the formation of extended structures in films of poly(sodium styrenesulfonate)/dodecyltrimethylammonium bromide at the air/water interface through control over the charge/structure of aggregates as well as the ionic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8aa1a688a0c6a06be0b37b02a3a86c7
https://doi.org/10.1021/acs.langmuir.7b03960
https://doi.org/10.1021/acs.langmuir.7b03960
Autor:
Ernesto Scoppola, Giovanna Fragneto, Philipp Gutfreund, Robert A. W. Dryfe, Andrea Tummino, Armando Maestro
Publikováno v:
Electrochimica Acta. 384:138336
The properties of lipid monolayers at the interface between two immiscible electrolyte solutions (ITIES) have attracted much attention over the last 30 years. This is mainly because of the biological relevance of lipids and the possibility of control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6471a65a866f0b738dd917f47bbf507f
https://doi.org/10.1016/j.electacta.2021.138336
https://doi.org/10.1016/j.electacta.2021.138336
Publikováno v:
'Soft Matter ', vol: 12, pages: 5304-5312 (2016)
We describe a new methodology to prepare loaded polyelectrolyte/surfactant films at the air/water interface by exploiting Marangoni spreading resulting from the dynamic dissociation of hydrophobic neutral aggregates dispensed from an aqueous dispersi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6202468313917c83b36d7cf435948bdb
https://doi.org/10.1039/c6sm00637j
https://doi.org/10.1039/c6sm00637j
Publikováno v:
Langmuir. 31:13535-13542
It has been known for almost one hundred years that a lower surface tension can be achieved at the air-water interface by spreading protein from a concentrated solution than by adsorption from an equivalent total bulk concentration. Nevertheless, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4a5514f87b6c70ff6402104d6ad76f9
https://doi.org/10.1021/acs.langmuir.5b03349
https://doi.org/10.1021/acs.langmuir.5b03349
Autor:
Olga Yu. Milyaeva, Imre Varga, Andrea Tummino, Richard A. Campbell, Valerie Laux, V. Trevor Forsyth, Shi-Yow Lin, Boris A. Noskov, Michael M. Krycki, Michael Haertlein
Publikováno v:
Campbell, R A, Tummino, A, Varga, I, Milyaeva, O Y, Krycki, M M, Lin, S Y, Laux, V, Haertlein, M, Forsyth, V T & Noskov, B A 2018, ' Adsorption of Denaturated Lysozyme at the Air-Water Interface : Structure and Morphology ', Langmuir, vol. 34, no. 17, pp. 5020-5029 . https://doi.org/10.1021/acs.langmuir.8b00545
The application of protein deuteration and high flux neutron reflectometry has allowed a comparison of the adsorption properties of lysozyme at the air-water interface from dilute solutions in the absence and presence of high concentrations of two st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42638b40b940b9ff3bdfb8f6f0e17bfb
https://pubmed.ncbi.nlm.nih.gov/29629770
https://pubmed.ncbi.nlm.nih.gov/29629770
Autor:
C. Magnus Johnson, Petru Niga, Patrick A.C. Gane, Joachim Schoelkopf, Andrea Tummino, Agne Swerin, Petra M. Hansson-Mille, Erik Bergendal, Per M. Claesson, Richard A. Campbell
Publikováno v:
Niga, P, Hansson-Mille, P M, Swerin, A, Claesson, P M, Schoelkopf, J, Gane, P A C, Bergendal, E, Tummino, A, Campbell, R A & Magnus Johnson, C 2018, ' Interactions between model cell membranes and the neuroactive drug propofol ', Journal of Colloid and Interface Science, vol. 526, pp. 230-243 . https://doi.org/10.1016/j.jcis.2018.03.052
Vibrational sum frequency spectroscopy (VSFS) complemented by surface pressure isotherm and neutron reflectometry (NR) experiments were employed to investigate the interactions between propofol, a small amphiphilic molecule that currently is the most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fe318d449859fb547f7ac5ce9cd10ff
http://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-33920
http://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-33920
