Results 141 to 150 of about 16,863 (293)

Integrated Alpha–Gamma Radiation Exposure From Natural Radionuclides in Cement and Gypsum Production: Implications for Occupational Lung Cancer Risk

Environmental Toxicology, EarlyView.
ABSTRACT Natural radionuclides in cement and gypsum production materials pose significant risks of occupational radiation exposure that are not well documented in Iraqi Kurdistan. This study quantifies alpha and gamma radiation levels from naturally occurring radioactive materials, specifically 222Rn, 238U, 232Th, and 40K, in cement and gypsum samples ...
Adil M. Hussien, Kardo O. Mamand, Hiwa M. Qadir, Berun N. Ghafoor, Goran H. Mohammad   +4 more
wiley   +1 more source

Perovskite Nanocrystal-Based Scintillators: Synthesis Routes, Matrix Engineering, and Performance Optimization for Radiation Detection. [PDF]

Nanomaterials (Basel)
Sokolov PM, Knysh AA, Aleksandrova IS, Karaulov AV, Samokhvalov PS.   +4 more
europepmc   +1 more source

Quantification of steroid hormones in free‐ranging Apennine wolf Canis lupus italicus hair samples collected post‐mortem

Wildlife Biology, EarlyView.
After decades of dramatic reductions in their populations, Italian wolves have begun recolonizing parts of their historic range. This growth in populations can lead to potential conflicts with human activities, which remain the main cause of wolf mortality.
Ilaria Troisio, Carmela Musto, Nicola Acquisti Casi, Nadia Govoni, Giuseppe Merialdi, Domenico Ventrella, Alberto Elmi, Mauro Delogu, Maria Laura Bacci   +8 more
wiley   +1 more source

Evaluation of a lead-loaded plastic scintillator for next-generation positron emission tomography detectors using Geant4 simulation. [PDF]

EJNMMI Phys
Yamazaki M, Sato M.
europepmc   +1 more source

The Stripping Method for X‐Ray Spectral Correction in ISO 4037‐1 Narrow Spectra Series (N10‐N150)

X-Ray Spectrometry, EarlyView.
ABSTRACT Spectrometry is an important tool for the characterization of X‐ray beams in ionizing radiation metrology. However, the use of solid‐state spectrometers for accurate measurements requires correction of spectral distortions caused by the interaction between photons and the detector.
Matheus Rebello do Nascimento, Josilene Cerqueria Santos, Eric Matos Macedo, Leonardo de Castro Pacífico, Luís Alexandre Gonçalves Magalhães   +4 more
wiley   +1 more source

Atomically precise copper cluster scintillator. [PDF]

Chem Sci
Li YY, Duan JL, Kong YJ, Peng QC, Li K, Zang SQ.   +5 more
europepmc   +1 more source

Light Element Dilution Effects on Fused Borate Glass Bead Specimens for X‐Ray Fluorescence Analysis of Igneous Rock Samples

X-Ray Spectrometry, EarlyView.
ABSTRACT Appropriate sample‐to‐flux ratios of fused borate glass bead specimens were investigated for igneous rock analyses. Severe interference of X‐ray absorption and enhancement engenders erroneous findings from X‐ray fluorescence spectrometric analyses, but light element dilution effects on glass bead specimens decrease this interference.
Kenichi Nakayama
wiley   +1 more source

Modified micro-pulling-down method for preparation of phosphor-glass composite scintillators. [PDF]

RSC Adv
Kindl H, Zajíc F, Leitner E, Bartosiewicz K, Jarý V, Kotyková M, Kučerková R, Beitlerová A, Socha P, Markovskyi A, Buczyński R, Nikl M.   +11 more
europepmc   +1 more source

Engineering Lithium Vacancies Through Group 13 Metal Incorporation in Cubic Li3Sb

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
The two novel solid solution series Li12−3xGaxSb4 and Li12−3xInxSb4 crystallize as defect variants of β‐Li3Sb. Aliovalent Ga/In substitution induces tunable Li‐vacancy formation, accompanied by composition‐dependent lattice contraction for Ga or expansion for In.
Jan Meyer, Marina Görgmayr, Anatoliy Senyshyn, Volodymyr Baran, Wilhelm Klein, Thomas F. Fässler   +5 more
wiley   +1 more source

A Super-Bright and Temperature-Inert Au Complex Scintillator With Thermally Stimulated Delayed Phosphorescence Characteristic. [PDF]

Adv Mater
Peng QC, Hu YS, Yuan JW, Zhang JC, Yang Q, Han YC, Gao ZY, Si YB, Tang Q, Li K, Zang SQ.   +10 more
europepmc   +1 more source