Results 81 to 90 of about 252,656 (347)
Developement of real time diagnostics and feedback algorithms for JET in view of the next step
, 2004 Real time control of many plasma parameters will be an essential aspect in the development of reliable high performance operation of Next Step Tokamaks.
A Murari +32 more
core +2 more sources
Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact
Advanced Materials Technologies, EarlyView.This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt +11 more
wiley +1 more source
Neutron reflectometry analysis: using model-dependent methods [PDF]
, 2020 Andrew R. McCluskey
openalex +1 more source
Erratum to: "Comments on the article: O. M. Povoroznyk, O. K. Gorpinich. Experimental observation of neutron-neutron correlations in nucleus 6He from 3H(α, pα)nn reaction" [PDF]
, 2021 B.G. Struzhko
openalex +1 more source
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1949 Abstract The problem of neutron diffraction by crystals is treated by analogy with X-ray diffraction, consideration being given to the perfect crystal, the mosaic crystal and the powdered block. The first part of the paper deals with a comparison between X-ray and neutron diffraction and it is shown that quantitatively the two are ...
G E, BACON, J, THEWLIS
openaire +2 more sources
Advanced Optical Materials, EarlyView.A polymer–perovskite composite obtained by mechanochemical synthesis enables thick, tunable active layers for efficient absorption of highly penetrating ionizing radiation. Vertical‐electrode detectors achieve low X‐ray detection limits and high sensitivity direct 5 MeV proton sensing.
Camilla Bordoni +9 more
wiley +1 more source
Coupled neutronic-thermal-mechanical simulation of the KRUSTY heat pipe microreactor
Frontiers in Nuclear EngineeringMultiphysics analysis has become a common technique for nuclear reactor design validation, with neutronic-thermal analysis being the typical choice for understanding reactor dynamics.
William Reed Kendrick, Benoit Forget
doaj +1 more source
Development of an Analytic Nodal Diffusion Solver in Multigroups for 3D Reactor Cores with Rectangular or Hexagonal Assemblies. [PDF]
, 2009 More accurate modelling of physical phenomena involved in present and future nuclear reactors requires a multi-scale and multi-physics approach. This challenge can be accomplished by the coupling of best-estimate core-physics, thermal-hydraulics and ...
Aragonés Beltrán, José María +2 more
core +1 more source
Nanocrystal Quality–Controlled Scintillation in Porous YAG:Ce Aerogels
Advanced Optical Materials, EarlyView.High‐temperature thermal treatment of YAG:Ce nanoscintillator aerogels increases light yield under ionizing radiation by up to eightfold without affecting timing performance. Additionally, low‐temperature atmospheric treatments reversibly modify the cerium oxidation state, revealing strong defect sensitivity and offering new strategies to optimize ...
Pavlo Mai +11 more
wiley +1 more source
Advanced Science, EarlyView.Temperature‐dependent electron diffraction on tin monochalcogenides demonstrates a gradual displacive transformation between ferroelectric and paraelectric phases with significant variability in lattice constants and Curie temperature (TC). Periodic variations exist even between domains in individual crystals, implying a domain‐specific Curie ...
Peter Sutter, Eli Sutter
wiley +1 more source