Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Viveka Alfredsson"'
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
This study aims to explore the variety of previously unknown morphologies that brain lipids form in aqueous solutions. We study how these structures are dependent on cholesterol content, salt solution composition, and temperature. For this purpose, d
Externí odkaz:
https://doaj.org/article/c0b1d667882f46f496d94781463688fb
Publikováno v:
APL Materials, Vol 2, Iss 11, Pp 113305-113305-7 (2014)
We present a protocol for a facile orientation specific deposition of plate-like mesoporous SBA-15 silica particles onto a surface (mesopores oriented normal to surface). A drop of an aqueous dispersion of particles is placed on the surface and water
Externí odkaz:
https://doaj.org/article/077e625ceb864d789909eaf2d3ce3239
Autor:
Yilin Wang, Bo Nyström, Luciano Galantini, Guanqun Du, Anna M. Carnerup, Kaizheng Zhu, Alessandra Del Giudice, Viveka Alfredsson, Karin Schillén, Domagoj Belić
Publikováno v:
Angewandte Chemie International Edition. 61
Condensation of DNA helices into hexagonally packed bundles and toroids represents an intriguing example of functional organization of biological macromolecules at the nanoscale. The condensation models are based on the unique polyelectrolyte feature
Autor:
Viveka Alfredsson, Jérôme J. Crassous, Julien Schmitt, Adriana M. Mihut, Peter Schurtenberger, Caroline Hartwig
Publikováno v:
RSC Advances 10(42), 25393-25401 (2020). doi:10.1039/D0RA02278K
RSC Advances
RSC Advances, Royal Society of Chemistry, 2020, 10 (42), pp.25393-25401. ⟨10.1039/D0RA02278K⟩
RSC Advances
RSC Advances, Royal Society of Chemistry, 2020, 10 (42), pp.25393-25401. ⟨10.1039/D0RA02278K⟩
RSC Advances 10(42), 25393-25401 (2020). doi:10.1039/D0RA02278K
Published by RSC Publishing, London
Published by RSC Publishing, London
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::160b9f4fcf6e8408ffce8f145a05b1ab
Autor:
Qing Zhang, Juanfang Ruan, Viveka Alfredsson, Yanhang Ma, Osamu Terasaki, Jihong Yu, Junyan Li, Alvaro Mayoral
Publikováno v:
Angewandte Chemie (International Ed. in English)
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Zeolites are widely used in catalysis, gas separation, ion exchange, etc. due to their superior physicochemical properties, which are closely related to specific features of their framework structures. Although more than two hundred different framewo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d65b185f85967a10c540a2627c9c374
http://zaguan.unizar.es/record/95462
http://zaguan.unizar.es/record/95462
Autor:
Pablo Taboada, Carmen S. Renamayor, Cesar L. Usma, Isabel E. Pacios, Viveka Alfredsson, Björn Lindman
Publikováno v:
Journal of Molecular Liquids. 265:46-52
Most investigations about polymer and surfactant interactions are related to standard surfactants, while the scope of literature using imidazolium surfactants is limited. In this work, conductometric and calorimetric techniques have been combined to
Publikováno v:
Microporous and Mesoporous Materials. 256:32-38
This study presents an optimized protocol for the deposition of mesoporous SBA-15 particles with platelet-like and rod-like morphologies on different types of supporting substrates using Langmuir-Blodgett methodology, resulting in the formation of mo
Autor:
Nicolae Viorel Pavel, Giancarlo Masci, Alessandra Del Giudice, Guanqun Du, Anna M. Carnerup, Viveka Alfredsson, Karin Schillén, Luciano Galantini, Bo Nyström
Publikováno v:
Physical chemistry chemical physics : PCCP. 21(23)
To study the formation and characterize the structure of mixed complexes of oppositely charged block copolymers and surfactants are of great significance for practical applications, e.g., in drug carrier formulations that are based on electrostatical
Autor:
Emelie Nilsson, Karen J. Edler, Marina Huber, Olle Söderman, Daniel T. Bowron, Göran Carlström, Viveka Alfredsson
Publikováno v:
Physical chemistry chemical physics : PCCP. 21(12)
The aqueous behaviour of the anionic octa-tetramethylammonium substituted cubic silsesquioxane, [N(CH3)4]8[Si8O20], was studied with quantitative 29Si-NMR. This molecule partially fragments in aqueous solutions, forming several smaller entities. The
Autor:
Christine E. A. Kirschhock, Eric Breyneart, Mohamed Haouas, Francis Taulelle, Wolfgang Schmidt, Hans Bongard, Ivy Lim, Viveka Alfredsson, Gunnel Karlsson, Ferdi Schüth, Maria Castro
Publikováno v:
Chemistry - A European Journal. 22:15307-15319
The formation of silicate nanoaggregates (NAs) at the very early stages of precursor sols and zeolite beta crystallization from silicate nanoparticles (NPs) are investigated in detail using a combination of different analysis methods, including liqui