Results 41 to 50 of about 606 (146)
Enhanced Microscopic Dynamics of a Liver Lipid Membrane in the Presence of an Ionic Liquid
Frontiers in Chemistry, 2020 Ionic liquids (ILs) are an important class of emerging compounds, owing to their widespread industrial applications in high-performance lubricants for food and cellulose processing, despite their toxicity to living organisms.
Veerendra K. Sharma +5 more
doaj +1 more source
Translational Dynamics of Imidazolium-Based Ionic Liquids in Acetonitrile Solutions
Liquids, 2023 The dynamics of pure ionic liquids and solutions with acetonitrile have been investigated through quasielastic neutron scattering (QENS). The translational diffusive motion of the 1-butyl-3-methyl-imidazolium cation was revealed as a function of ...
Franz Demmel, William S. Howells
doaj +1 more source
Evolution of water dynamics in the Prussian blue
EPJ Web of Conferences, 2015 Crystal water plays a crucial role towards the multifunctional properties of Prussian blue and its analogue (PBA) compounds. We have investigated the dynamics of crystal water in Prussian blue (PB), Fe(III)4[Fe(II)(CN)6]3.
Mitra S. +5 more
doaj +1 more source
Lipid Dynamics in Membranes Slowed Down by Transmembrane Proteins
Frontiers in Cell and Developmental Biology, 2020 Lipids and proteins, as essential components of biological cell membranes, exhibit a significant degree of freedom for different kinds of motions including lateral long-range mobility.
Lisa Ebersberger +8 more
doaj +1 more source
EPJ Web of Conferences, 2015 Vibrational dynamics of the light-harvesting complex II (LHC II) from spinach was investigated by quasi- and inelastic neutron scattering (QENS and INS) at three different temperatures of 80, 160, and 285 K.
Golub Maksym +3 more
doaj +1 more source
EPJ Web of Conferences, 2015 We report on QuasiElastic Neutron Scattering (QENS) investigations of the dynamics of protons and water molecules confined in nanostructured perfluorinated sulfonic acid (PFSA) materials, namely a commercial Aquivion membrane and the perfluorooctane ...
Berrod Quentin +5 more
doaj +1 more source
Upgrading of Resolution Elastic Neutron Scattering (RENS)
Advances in Materials Science and Engineering, 2013 An update of the Resolution Elastic Neutron Scattering (RENS) approach consisting in measuring the elastically scattered neutron intensity versus the instrumental energy resolution is presented.
S. Magazù, F. Migliardo, M. T. Caccamo
doaj +1 more source
Dynamics in Biological Systems as seen by QENS [PDF]
Zeitschrift für Physikalische Chemie, 2010 Abstract Quasielastic incoherent neutron scattering is a well suited and established experimental method to study protein and water dynamics in the picosecond to nanosecond time- and Ångstrom length-scale. Using deuterium labelling either protein or water motions can be selected and brought into focus.
openaire +2 more sources
Hydration‐ and Temperature‐Dependent Rotational Dynamics and Water Diffusion in Nanocellulose
Small StructuresNanocellulose is a promising alternative to fossil‐derived materials, but its development is hindered by a limited understanding of cellulose–water interactions.
Agnes Åhl +6 more
doaj +1 more source
Molecular-Dynamics Simulation of Self-Diffusion of Molecular Hydrogen in X-Type Zeolite
Journal of Chemistry, 2013 The self-diffusion of hydrogen in NaX zeolite has been studied by molecular-dynamics simulations for various temperatures and pressures. The results indicate that in the temperature range of 77–293 K and the pressure range of 10–2700 kPa, the self ...
Xiaoming Du
doaj +1 more source