Results 11 to 20 of about 15,621 (235)

Impact of X-ray beam quality on organ-absorbed dose in chest CT: Evaluation using spectral analysis and beam-shaping filters. [PDF]

J Appl Clin Med Phys
Abstract Background In computed tomography (CT), radiation dose is commonly evaluated using system‐displayed metrics such as CTDIvol; however, variations in X‐ray beam quality may influence organ absorbed dose even under identical CTDIvol conditions.
Ito Y, Nishihara Y, Kobayashi M, Hibino T, Asada Y.   +4 more
europepmc   +2 more sources

OpenSemanticLab/docker-compose-osl-wiki: v1.0.0-beta.8

, 2023
What's Changed Upgrade to ubuntu22 php8 by @simontaurus in https://github.com/OpenSemanticLab/docker-compose-osl-wiki/pull/42 Full Changelog: https://github.com/OpenSemanticLab/docker-compose-osl-wiki/compare/v1.0.0-beta.7...v1.0.0-beta.
Simon Stier
core   +1 more source

Timing of glacial - non-glacial stages in Finland:an exploratory analysis of the OSL data [PDF]

, 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
Lunkka, J. P. (J. P.), Lunkka, J. P., V. Sarajärvi, Sarala, P. (P.), Sarajärvi, V. (V.), P. Filzmoser, Sarajärvi, V., Filzmoser, P., Filzmoser, P. (P.), Sarala, P., Sarala, O. (O.), Sarala, O., J. P. Lunkka, O. Sarala, P. Sarala   +14 more
core   +1 more source

Apparent OSL ages of modern deposits from Fåbergstølsdalen, Norway : implications for sampling glacial sediments [PDF]

, 2013
This work was funded by NERC, grant number F008589/1The application of optically stimulated luminescence (OSL) dating within glacial settings can be limited where sediments have not had their OSL signal fully reset by sunlight exposure.
Robinson, Ruth Alison Joyce, A. A. FINCH, King, Georgina, G. E. KING, Finch, Adrian Anthony, R. A. J. ROBINSON   +5 more
core   +1 more source

Understanding processes of sediment bleaching in glacial settings using a portable OSL reader [PDF]

, 2014
This research was part funded by NERC studentship, Grant Number: F008589/1. The APC was paid through RCUK Open Access block grant funds.Analysis of a high-resolution suite of modern glacial sediments from Jostedalen, southern Norway, using a portable ...
Robinson, Ruth Alison Joyce, King, Georgina E., Finch, Adrian A., Robinson, Ruth A.J., King, Georgina, Finch, Adrian Anthony, Sanderson, David C. W., Sanderson, David C.W.   +7 more
core   +1 more source

Single-Grain Quartz OSL Characteristics: Testing for Correlations within and between Sites in Asia, Europe and Africa

Methods and Protocols, 2019
We studied the characteristics of the optically stimulated luminescence (OSL) signal of single-grain quartz from three sites in China, Italy, and Libya, including the brightness, decay curve and dose response curve (DRC) shapes, recuperation, and ...
Yue Hu, Bo Li, Zenobia Jacobs
doaj   +1 more source

The potential of protective glass from smartphones as an emergency personal dosimeter for members of the general public in radiological accidents

Brazilian Journal of Radiation Sciences, 2022
The potential of the back protective glass from modern smartphones as a possible material for an emergency triage, OSL dosimeter was evaluated.  Strong OSL signals were observed in samples of glass from phones of different models and brands after ...
SERGEY SHOLOM, Steve McKeever
doaj   +1 more source

OSL CHARACTERISTICS: THEORY AND EXPERIMENTS

Radiation Protection Dosimetry, 2020
Abstract Fundamental effects such as the participation of crystal lattice vibrations should be taken into account while considering photo-ionisation in solids at measurement temperatures characteristic for dosimetric applications. The impact of these effects on the optically stimulated luminescence (OSL) can be recognised for example by ...
Alicja Chruścińska, Piotr Palczewski
openaire   +2 more sources

OSL results.

, 2022
OSL results.
Arnaud Lenoble (12078277), Daniel Richter (1282758), Eslem Ben Arous (12078271), Anne Philippe (3458828), Olivier Tombret (6429125), Qingfeng Shao (12078274), Emmanuelle Stoetzel (796571), Maïlys Richard (12078280), Mohamed Abdeljalil El Hajraoui (12078283), Roland Nespoulet (796573), Norbert Mercier (279684), Christophe Falguères (471739)   +11 more
core   +1 more source

Single-grain TT-OSL bleaching characteristics: Insights from modern analogues and OSL dating comparisons [PDF]

, 2018
Previous assessments of thermally transferred optically stimulated luminescence (TT-OSL) signal resetting in natural sedimentary settings have been based on relatively limited numbers of observations, and have been conducted primarily at the multi-grain ...
Parés, Josep M., Bermúdez de Castro, José María, Carbonell i Roura, Eudald, Demuro, Martina, Camens, Aaron B., Reed, Elizabeth H., Spooner, Nigel, Arsuaga Ferreras, Juan Luis, Prideaux, Gavin, McDowell, Matthew Charles, Arnold, Lee   +10 more
core   +3 more sources