Journal ArticleDOI
Ions in water: characterizing the forces that control chemical processes and biological structure.
TLDR
Two different techniques indicate that the interaction of water with anions is by an approximately linear hydrogen bond, suggesting that the dominant forces on ions in water are short range forces of a chemical nature.About:
This article is published in Biophysical Chemistry.The article was published on 2007-07-01. It has received 571 citations till now. The article focuses on the topics: Debye & Molecule.read more
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Thermal preparation of lysozyme-imprinted microspheres by using ionic liquid as a stabilizer
TL;DR: It is an effective way to accurately imprint and separate template protein by cooperatively using circular dichroism spectroscopy and activity assay during the preparation of protein MIPs.
Journal ArticleDOI
Correlation between specific ion adsorption at the air/water interface and long–range interactions in colloidal systems
TL;DR: In this article, a new insight into the specific ion effects at the air/water interface of monovalent electrolyte solutions and their consequences for long-range interactions in colloidal systems is presented.
Journal ArticleDOI
Aqueous alkali halide solutions: can osmotic coefficients be explained on the basis of the ionic sizes alone?
TL;DR: The AMSA, associative mean spherical theory of associative fluids, is used to study ion-ion interactions in explicit water and the osmotic coefficients, calculated using this model in combination with the integral equation theory developed for associative liquids, follow the experimental trends.
Journal ArticleDOI
SAXS/SANS on Supercharged Proteins Reveals Residue-Specific Modifications of the Hydration Shell
Henry S. Kim,Henry S. Kim,Anne L. Martel,Eric Girard,Eric Girard,Martine Moulin,Michael Härtlein,Dominique Madern,Martin Blackledge,Martin Blackledge,Bruno Franzetti,Frank Gabel +11 more
TL;DR: The combined analysis of the data shows that the hydration shell is locally denser in the vicinity of acidic surface residues, whereas basic and hydrophilic/hydrophobic residues only mildly modify its density.
Journal ArticleDOI
An Ultrafast Molecular-Rotor-Based Fluorescent Turn-On Sensor for the Perrhenate Anion in Aqueous Solution.
TL;DR: A fluorescence turn-on sensor for the perrhenate anion in aqueous media based on the aggregation-induced emission of a popular ultrafast molecular rotor dye, Thioflavin-T, which has been found to be quite selective when tested against anions that are ubiquitously present in the environment.
References
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Journal ArticleDOI
Zur Lehre von der Wirkung der Salze
Journal ArticleDOI
Energy transfer: a spectroscopic ruler.
TL;DR: Electronic excitation energy transfer as function of distance measured, noting energy transfer process use as spectroscopic ruler as well as the use of spectroscopy ruler for measuring distance.
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The Hofmeister effect and the behaviour of water at interfaces.
TL;DR: The first general, detailed qualitative molecular mechanism for the origins of ion-specific (Hofmeister) effects on the surface potential difference at an air-water interface is proposed; this mechanism suggests a simple model for the behaviour of water at all interfaces, regardless of whether the non-aqueous component is neutral or charged, polar or non-polar.
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Specific ion effects at the air/water interface.
TL;DR: Aqueous ion-containing interfaces are ubiquitous and play a key role in a plethora of physical, chemical, atmospheric, and biological processes, from which just a few illustrative examples are mentioned.
Journal ArticleDOI
Zur Lehre von der Wirkung der Salze: Sechste Mittheilung. Die Betheiligung gelöster Stoffe an Quellungsvorgängen
TL;DR: In this paper, the Versuehsanordnung of the Quellungsversuehen in Wasseraufnahme is discussed, i.e., the Aufgabe batten, den zeitlichen Verlauf der Wasserausfreenahme seitens quellender Ktirper bei Einbringen derselben in reines Wasser klarzustellen, so sollten die naehstehend vorzuftihrenden Untersuehangen dartiber A
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