Quasielastic Neutron Scattering Study on Thermal Gelation in Aqueous Solution of Agarose [PDF]
Gels, 2023 The dynamics of water and agarose molecules in an agarose aqueous solution has been studied by means of quasielastic neutron scattering (QENS). The dynamic structure factor S (Q,E) of the agarose aqueous solution was fitted well to the sum of the Lorentz
Noriko Onoda-Yamamuro +2 more
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Lattice-driven gating in a Cu-based zeolitic imidazolate framework for efficient high-temperature hydrogen isotope separation [PDF]
Nature CommunicationsFor the separation of hydrogen isotopes (H2/D2), traditional kinetic quantum sieving (KQS) takes advantage of the diffusion barriers created by the flexibility of organic linkers and the breathing frameworks in porous solids.
Minji Jung +12 more
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Quasi Elastic Neutron Scattering model library [PDF]
EPJ Web of Conferences, 2023 This paper reports on the development of a collection of dynamical models of one-dimensional peak profile functions used to fit dynamic structure factors S (Q, ħω) of Quasi Elastic Neutron Scattering (QENS) data.
Durniak Céline +5 more
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Notes on Fitting and Analysis Frameworks for QENS Spectra of (Soft) Colloid Suspensions [PDF]
EPJ Web of Conferences, 2022 With continuously improving signal-to-noise ratios, a statistically sound analysis of quasi-elastic neutron scattering (QENS) spectra requires to fit increasingly complex models which poses several challenges.
Beck Christian +6 more
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Impact of composition on the crystal texture and on the dynamics of P(THF-co-ECH) copolymers [PDF]
EPJ Web of Conferences, 2022 We present a combined study by quasielastic neutron scattering (QENS), differential scanning calorimetry (DSC) and wide angle X-ray scattering (WAXS) on poly(tetrahydrofuran-co-epichlorohydrin) copolymers, to see how their composition can be used to tune
Maiz Jon +6 more
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Effect of red blood cell shape changes on haemoglobin interactions and dynamics: a neutron scattering study [PDF]
Royal Society Open Science, 2020 By using a combination of experimental neutron scattering techniques, it is possible to obtain a statistical perspective on red blood cell (RBC) shape in suspensions, and the inter-relationship with protein interactions and dynamics inside the ...
Keyun Shou +7 more
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Broadband Wide-Angle VElocity Selector (BWAVES) neutron spectrometer designed for the SNS Second Target Station [PDF]
EPJ Web of Conferences, 2022 A recently proposed wide-angle velocity selector (WAVES) device for choosing the velocity of detected neutrons after they have been scattered by the sample paves the way for inverted geometry neutron spectrometers with continuously adjustable final ...
Mamontov Eugene +7 more
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Two Pressure Cells for Quasielastic and Inelastic Neutron Scatterings [PDF]
EPJ Web of Conferences, 2022 Two clamp pressure cells for QENS and INS have been developed. One is a hybrid CuBe/NiCrAl cell which is for relative high pressure up to 2.5 GPa and another one is made from high strength aluminium alloy (mesolite NA723) with pressure up to 0.5 GPa. The
Yuan Bao +7 more
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Water Dynamics in Cancer Cells: Lessons from Quasielastic Neutron Scattering
Medicina, 2022 The severity of the cancer statistics around the globe and the complexity involving the behavior of cancer cells inevitably calls for contributions from multidisciplinary areas of research.
Murillo L. Martins +2 more
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Revisiting the modeling of quasielastic neutron scattering from bulk water [PDF]
EPJ Web of Conferences, 2022 Quasi-elastic neutron scattering (QENS) from bulk-water at 300 K, measured on the IRIS backscattering neutron spectrometer (ISIS, UK), is interpreted using the jump diffusion model (JDM), a “minimalistic” multi-timescale relaxation model (MRM) and ...
Petersen Martin H. +3 more
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