Results 41 to 50 of about 4,228,164 (98)

Neutron frequency windows and the protein dynamical transition [PDF]

, 2004
Proteins undergo an apparent dynamical transition on temperature variation that has been correlated with the onset of function. The transition in the mean-square displacement, ∆r2 , that is observed using a spectrometer or computer simulation, depends on
Becker, Torsten, Smith, Jeremy C., Finney, John L., Hayward, Jennifer A., Daniel, Roy M.   +4 more
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Simulation of neutron radiation effects in silicon avalanche photodiodes [PDF]

, 2000
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A new one-dimensional device simulation package developed for the simulation of neutron radiatiol!
Osborne, Mark David
core   +5 more sources

Advances in High-Temperature Irradiation-Resistant Neutron Detectors

Sensors
To achieve a substantial enhancement in thermodynamic efficiency, Generation IV nuclear reactors are designed to operate at significantly elevated temperatures compared to conventional reactors.
Chunyuan Wang, Ren Yu, Wenming Xia, Junjun Gong   +3 more
doaj   +1 more source

Stacking Fault Energy Analyses of Additively Manufactured Stainless Steel 316L and CrCoNi Medium Entropy Alloy Using In Situ Neutron Diffraction

Scientific Reports, 2020
Stacking fault energies (SFE) were determined in additively manufactured (AM) stainless steel (SS 316 L) and equiatomic CrCoNi medium-entropy alloys. AM specimens were fabricated via directed energy deposition and tensile loaded at room temperature.
W. Woo, J. S. Jeong, D.-K. Kim, C. M. Lee, S.-H. Choi, J.-Y. Suh, S. Y. Lee, S. Harjo, T. Kawasaki   +8 more
doaj   +1 more source

Neutron scattering studies of materials near the magnetic phase transition [PDF]

, 1990
Metals on the verge or just in the weakly magnetic state offer a unique testing ground for current theories of itinerant magnetism. Three investigations of such systems using neutron scattering are outlined in this work. TiBe(_2) is of interest since the
Warren, Paul, Warren, P
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Differential rotation in neutron stars at finite temperatures

Frontiers in Physics
IntroductionThis paper investigates the impact of differential rotation on the bulk properties and onset of rotational instabilities in neutron stars at finite temperatures up to 50 MeV.MethodsUtilizing the relativistic Brueckner-Hartree-Fock (RBHF ...
Delaney Farrell, Fridolin Weber, Fridolin Weber, Rodrigo Negreiros, Rodrigo Negreiros   +4 more
doaj   +1 more source

Hydrostatic pressure effects on the static magnetism in Eu(Fe0.925Co0.075)2As2

Scientific Reports, 2017
EuFe2As2-based iron pnictides are quite interesting compounds, due to the two magnetic sublattices in them and the tunability to superconductors by chemical doping or application of external pressure.
W. T. Jin, J.-P. Sun, G. Z. Ye, Y. Xiao, Y. Su, K. Schmalzl, S. Nandi, Z. Bukowski, Z. Guguchia, E. Feng, Z. Fu, J.-G. Cheng   +11 more
doaj   +1 more source

Incommensurate Crystallization of Neutron Matter in Neutron Stars

East European Journal of Physics, 2020
The composition of the neutron stars from its surface region, outer-core, inner-core, and to its center is still being investigated. One can only surmise on the properties of neutron stars from the spectroscopic data that may be available from time to ...
Kapil M. Khanna, David K. Kandie, Joel K. Tonui, Hezekiah K. Cherop   +3 more
doaj   +1 more source

Temperature dependent crystallization of amorphous Y67Fe33 studied using kinetic small angle neutron scattering [PDF]

Temperature-resolved small angle neutron scattering (SANS) has been used to study the nucleation, growth kinetics and crystallite morphology in the Y–Fe system.
Kilcoyne, Susan H., Al-Jawad, Maisoon, Al-Jawad, M, Kilcoyne, SH   +3 more
core   +1 more source

Emission of neutrino-antineutrino pairs by hadronic bremsstrahlung processes

EPJ Web of Conferences, 2016
We review our recent calculations of neutrino-antineutrino pair production from bremsstrahlung processes in hadronic collisions at temperature and densities relevant for core-collapse supernovae. We focus on neutron-neutron and neutron-α collisions.
Bacca Sonia, Sharma Rishi, Schwenk Achim
doaj   +1 more source