Results 41 to 50 of about 613,586 (285)

Thermoluminescence of zircon: a kinetic model [PDF]

, 2003
The mineral zircon, ZrSiO4, belongs to a class of promising materials for geochronometry by means of thermoluminescence (TL) dating. The development of a reliable and reproducible method for TL dating with zircon requires detailed knowledge of the ...
Hartog, H.W. den,, den Hartog, HW, Turkin, AA, Vainshtein, DI, D I Vainshtein, H J Van Es, Vainshtein, D.I.,, van Es, HJ, A A Turkin, Es, H.J. van,, H W Den Hartog, Turkin, A.A.,   +11 more
core   +2 more sources

Feasibility studies on the use of MgB4O7:Ce,Li-based films in 2D optically stimulated luminescence dosimetry

Physics Open, 2020
The objective of this work is to demonstrate the feasibility of 2D dosimetry using optically stimulated luminescent (OSL) films based on MgB4O7:Ce,Li and to identify current limitations of this material for this application.
N. Shrestha, D. Vandenbroucke, P. Leblans, E.G. Yukihara   +3 more
doaj   +1 more source

Synthesis and characterization of flower-like Al2O3:C for optically stimulated luminescence (OSL) dosimeter

Materials Research Express, 2021
Growth in radiation diagnosis and therapy drives personal radiation dosimeters for physical and radiological protection control. Nevertheless, OSL (optically stimulated luminescence) personal dosimeters in Thailand are all imported.
Varistha Chobpattana, Threeraphat Chutimasakul, Nittima Rungpin, Natch Rattanarungruangchai, Ploy Assavajamroon, Tanagorn Kwamman   +5 more
doaj   +1 more source

A review of the optically and thermally stimulated luminescence properties of aluminosilicates

Optical Materials: X
This paper reviews the main literature describing models for thermoluminescence (TL), optically stimulated luminescence (OSL) and radiophotoluminescence (RPL) in aluminosilicate materials, namely natural feldspar minerals and synthetic glasses.
S.W.S. McKeever
doaj   +1 more source

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

FEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen, Duc Trung Nguyen, Minyoung Cho, Jihun Kim, Soyeon In, Thai Uy Nguyen, Sunghoon Hurh, Beom Jin Park, Jong‐Ik Hwang   +8 more
wiley   +1 more source

Timing of glacial - non-glacial stages in Finland: An exploratory analysis of the OSL data

Arctic, Antarctic, and Alpine Research, 2022
The Optically Stimulated Luminescence (OSL) age database of Finland was established, and it includes all of the published OSL age results from different sediment sequences in Finland. The OSL database includes ~180 published OSL ages ranging from 235,000
P. Sarala, J. P. Lunkka, V. Sarajärvi, O. Sarala, P. Filzmoser   +4 more
doaj   +1 more source

A Bayesian analysis of luminescence dating [PDF]

, 2008
Luminescence dating is a widespread dating method used in the fields of archaeology and Quaternary science. As an experimental method it is subject to various uncertainties in the determination of parameters that are used to evaluate age.
Huntriss, Alicia
core  

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

Advanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin, Émeline Cournède, Jens Krarup, Michael Lesa, Foyzul Hasan, Amandine Séné, Arnaud Lahouati, David Benhaiem, Jérémie‐Luc Sanchez, Simon Delacroix, Thierry Gacoin, Fabienne Testard, Damien Faivre, David Carriere, Corinne Chevallard, Olivier Taché, Mark A. Levenstein   +16 more
wiley   +1 more source

APPLICATIONS OF OPTICALLY STIMULATED LUMINESCENCE IN MEDICAL DOSIMETRY

Radiation Protection Dosimetry, 2020
AbstractIf the first decade of the new millennium saw the establishment of a more solid foundation for the use of the Optically Stimulated Luminescence (OSL) in medical dosimetry, the second decade saw the technique take root and become more widely used in clinical studies. Recent publications report not only characterization and feasibility studies of
Eduardo G Yukihara, Tomas Kron
openaire   +3 more sources