Results 51 to 60 of about 50,068 (210)
Brazilian Journal of Radiation Sciences, 2020 Introdução Diferentes materiais apresentam propriedades luminescentes que são aplicadas à dosimetria das radiações, e que são avaliadas usando técnicas como a termoluminescência (TL) e a luminescência opticamente estimulada (OSL).
Patrícia de Lara Antonio +1 more
doaj +1 more source
Luminescence Dating of Sediments from Ancient Irrigation Features, and Associated with Occupation of the Hinterland around Anuradhapura, Sri Lanka [PDF]
, 2008 This study supports a new investigation into the development and decline of irrigation and associated human activity in the Anuradhapura Hinterland, Sri Lanka (section 2).
Adderley, P.W. +3 more
core
Preliminary OSL studies on beige sepiolites [PDF]
Radiation Protection Dosimetry, 2008 Radiation-induced luminescence signals in beige sepiolite samples were investigated using optically stimulated luminescence. A thermally stable, light-sensitive radiation-induced signal was detected, and radiation dose response and thermal properties of this signal were studied.
openaire +3 more sources
Journal of Quaternary Science, EarlyView.ABSTRACT The second half of the Allerød interstadial in the Netherlands is characterised by pine forest. Excavated trunks of 165 pine trees at Leusden‐Den Treek in the central Netherlands (LETR16) were dated by dendrochronology and radiocarbon. Two chronologically separated pine forest phases occurred during relatively warm periods as recorded in ...
Wim Z. Hoek +4 more
wiley +1 more source
Journal of Marine Science and Engineering, 2021 The optically stimulated luminescence (OSL) dating method promises to provide reliable ages for various Quaternary archives. Coastal sedimentation in the Bohai Sea (northeastern China) since the Middle Pleistocene has been influenced by ...
Lei Xia +6 more
doaj +1 more source
Luminescence dating of dune sand and sabkha sediments, Saudi Arabia [PDF]
, 2009 32 sediment samples recovered in April 2008 from active and relict dunes, and sabkhas/playas, in Saudi Arabia, were investigated using Optically Stimulated Luminescence (OSL) methods.
Cresswell, Alan, Sanderson, David
core
Anomalous luminescence of subglacial sediment at Haut glacier d'Arolla, Switzerland - a consequence of resetting at the glacier bed? [PDF]
, 2010 <p>Luminescence has the potential to elucidate glacial geomorphic processes because primary glacial sediment sources and transport pathways are associated with contrasting degrees of exposure to light.
Aitken +53 more
core +2 more sources
Journal of Quaternary Science, EarlyView.ABSTRACT This paper examines regional and chronological variations in Acheulean handaxe morphology during Marine Isotope Stage 11 (c. 425–365 ka BP) in Britain. Using a data set of 737 handaxes from 13 securely dated sites in East Anglia and the Thames Valley, we apply three‐dimensional geometric morphometric analysis to examine morphological ...
Mark White +5 more
wiley +1 more source
BMC Musculoskeletal Disorders, 2019 Background The epidemiology and cause of ossification of the spinal ligaments (OSL) remains obscure. To date, there is no study that comprehensively evaluates the prevalence, distribution, and concomitance of each type of OSL by CT among general Chinese ...
Haifeng Liang +6 more
doaj +1 more source
An overview study on the TL and OSL dosimetry patent processes over time
Brazilian Journal of Radiation Sciences, 2023 Since its discovery, ionizing radiation has been used in many different applications. Materials and methods have been developed to measure and quantify radiation doses.
P. B. R. Gasparian +4 more
doaj +1 more source