Results 81 to 90 of about 149,749 (307)
Radiography Open, 2020 Keywords: Radiation protection apron, Quality control, Routines, Radiation protection, Radiation doses Abstract Introduction: The purpose of this project was to assess the quality of lead aprons at different departments at two hospitals and to ...
Linda Wie Bjørkås +3 more
doaj +1 more source
A radiation defect in pyromorphite and vanadinite
European Journal of Mineralogy, 1990 In a green pyromorphite from Pribram (Bohemia, Czechoslovakia) and red vanadinites from Globe (Arizona, USA) and Mibladen (Morocco), electron centres with fairly large deviations of g factors from the free electron value, as well as a septet hyperfine structure, were observed and analyzed by EPR.
Vassilikou-Dova, A.B., Lehmann, G.
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir +5 more
wiley +1 more source
Radiation defect dynamics in SiC with pre-existing defects
Journal of Applied Physics, 2019 The influence of pre-existing lattice disorder on radiation defect dynamics in SiC remains unexplored. Here, we use a pulsed ion beam method to study dynamic annealing in Ar-ion-bombarded 3C-SiC at 200 °C with different levels of pre-existing lattice disorder.
L. B. Bayu Aji +2 more
openaire +2 more sources
Consumed by Abdominal Distention
Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge +3 more
wiley +1 more source
Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)
Advanced Engineering Materials, EarlyView.Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho +8 more
wiley +1 more source
Acoustically stimulated reduction of the annealing temperature for radiation defects in Ge crystals
Технологія та конструювання в електронній апаратурі, 2004 ultrasonic treatment, isochronous annealing, neutron-doped germanium, radiation defects A method is proposed for annealing semiconductors under ultrasonic irradiation (f = 5–10 MHz, W < 10⁴ W/m²).
Ja. M. Olikh +2 more
doaj
An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials
Advanced Engineering Materials, EarlyView.An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut +16 more
wiley +1 more source
Albedo factor determination of rare-earth oxides
, 2018 Gamma-ray albedo factors of rare-earth oxides were determined experimentally. The detection of albedo factors for selected materials includes albedo number, albedo energy and albedo dose calculations. 59.54 keV gamma rays of 5 Ci annular Am-241 were used
Turşucu, Ahmet
core +1 more source
Radiation Defects in Heterostructures 3C-SiC/4H-SiC
Crystals, 2019 The effect of 8 MeV proton irradiation on n-3C-SiC epitaxial layers grown by sublimation on semi-insulating 4H-SiC substrates has been studied. Changes in sample parameters were recorded using the Hall-effect method and judged from photoluminescence ...
A.A. Lebedev +4 more
doaj +1 more source