Role of a Multivalent Ion–Solvent Interaction on Restricted Mg2+ Diffusion in Dimethoxyethane Electrolytes

2021 ◽  
Author(s):  
Ying Chen ◽  
Rasha Atwi ◽  
Kee Sung Han ◽  
Jaegeon Ryu ◽  
Nancy M. Washton ◽  
...  
Keyword(s):  
Solvent Interaction

Revealing the role of anisotropic solvent interaction in crystal habit formation of nifedipine

2020 ◽  
Vol 552 ◽  
pp. 125941
Author(s):  
Wenlong Li ◽  
Peng Shi ◽  
Shichao Du ◽  
Lingyu Wang ◽  
Dandan Han ◽  
...  
Keyword(s):  
Habit Formation ◽  
Crystal Habit ◽  
Solvent Interaction

scholarly journals Brillouin Neutron Spectroscopy as a Probe to Investigate Collective Density Fluctuations in Biomolecules Hydration Water

2012 ◽  
Vol 27 ◽  
pp. 293-305 ◽  
Author(s):  
D. Russo ◽  
A. Orecchini ◽  
A. De Francesco ◽  
F. Formisano ◽  
A. Laloni ◽  
...  
Keyword(s):  
Diffusion Processes ◽  
Terahertz Spectroscopy ◽  
Bulk Water ◽  
Density Fluctuations ◽  
Water Molecules ◽  
Relaxation Processes ◽  
Hydration Water ◽  
Solvent Interaction ◽  
Biological Functionality

The role of water in the behaviour of biomolecules is well recognized. The coupling of motions between water and biomolecules has been studied in a wide time scale for theselfpart whilecollectivedynamics is still quite unexplored.Self-dynamics provides information about the diffusion processes of water molecules and relaxation processes of the protein structure.Collectivedensity fluctuations might provide important insight on the transmission of information possibly correlated to biological functionality. The idea that hydration water layers surrounding a biological molecule show aself-dynamical signature that differs appreciably from that of bulk water, in analogy with glass-former systems, is quite accepted. In the same picture Brillouin terahertz spectroscopy has been used to directly probecollectivedynamics of hydration water molecules around biosystems, showing a weaker coupling and a more bulklike behaviour. We will discuss results of collective modes of hydration water, arising from neutron Brillouin spectroscopy, in the context of biomolecules-solvent interaction.

Role of dactinomycin in the improved survival of children with Wilms' tumor

JAMA ◽  
1966 ◽  
Vol 195 (12) ◽  
pp. 1005-1009 ◽  
Author(s):  
D. J. Fernbach
Keyword(s):  
Wilms Tumor
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