Articles with "optically stimulated" as a keyword



Photo by homajob from unsplash

Optically stimulated luminescence ages of the Hengyu site and their implications for anthropogenic activities in the Fuzhou Basin, South China

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Quaternary Science"

DOI: 10.1002/jqs.3143

Abstract: The chronologies of few Neolithic sites in the lower reaches of the Min River of China have been well investigated for the middle to late Holocene. In this study, the Hengyu Neolithic site in Fujian… read more here.

Keywords: hengyu site; site; fuzhou basin; optically stimulated ... See more keywords
Photo from wikipedia

Characterization of optically-stimulated luminescence properties by NaCl:Eu2+ crystal and the thermal response

Sign Up to like & get
recommendations!
Published in 2021 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.158561

Abstract: Abstract In this paper, we report optically-stimulated luminescence (OSL) properties of Eu2+-doped NaCl single crystal as a candidate phosphor for use in near real-time radiation measurement and dosimetry. The crystal was grown by the vertical… read more here.

Keywords: response; luminescence properties; luminescence; stimulated luminescence ... See more keywords
Photo from academic.microsoft.com

Optically-stimulated luminescence profiling and dating of historic agricultural terraces in Catalonia (Spain)

Sign Up to like & get
recommendations!
Published in 2017 at "Journal of Archaeological Science"

DOI: 10.1016/j.jas.2016.11.003

Abstract: Dating agricultural terraces is a notoriously difficult problem for archaeologists. The frequent occurrence of residual material in terrace soils and the potential for post-depositional disturbance mean that conventional artefactual and lab-based dating methods often provide… read more here.

Keywords: catalonia spain; agricultural terraces; luminescence profiling; stimulated luminescence ... See more keywords
Photo from wikipedia

Investigating post-depositional sediment mixing at an archaeological site on the northern Plains using a portable optically stimulated luminescence (OSL) reader

Sign Up to like & get
recommendations!
Published in 2020 at "Journal of Archaeological Science: Reports"

DOI: 10.1016/j.jasrep.2020.102508

Abstract: Abstract The Bodo Archaeological locality is a major multicomponent site located in east-central Alberta, Canada, in a fossil aeolian dune landscape. About five decades ago, oilfield-related pipeline construction activity resulted in the post-depositional stratigraphic disturbance… read more here.

Keywords: site; luminescence; stratigraphy; post depositional ... See more keywords
Photo from academic.microsoft.com

Preparation of CaB 4 O 7 nanoparticles doped with different concentrations of Tb 3+ : Photoluminescence and thermoluminescence/optically stimulated luminescence study

Sign Up to like & get
recommendations!
Published in 2018 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2018.01.062

Abstract: Abstract Small sizes of CaB4O7 nanoparticles doped with different concentrations of Tb3+ were prepared by using solution combustion method and thermal annealing treatment. The prepared nanophosphors show highly crystalline monoclinic structures with particle size of… read more here.

Keywords: nanoparticles doped; different concentrations; doped different; thermoluminescence optically ... See more keywords
Photo from academic.microsoft.com

Optically stimulated luminescence of CaF2:Ce

Sign Up to like & get
recommendations!
Published in 2018 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2018.03.059

Abstract: Abstract Optically Stimulated Luminescence (OSL) is the luminescence emitted from a previously irradiated with ionizing radiation material by exposure to light. The aim of this paper is to evaluate the Blue Stimulation Luminescence (BSL) and… read more here.

Keywords: caf2; stimulated luminescence; luminescence; luminescence caf2 ... See more keywords
Photo by introspectivedsgn from unsplash

Thermoluminescence and optically stimulated luminescence properties of the Eu2+-doped KMgF3 produced by a hydrothermal microwave method

Sign Up to like & get
recommendations!
Published in 2019 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2018.10.012

Abstract: Abstract The purpose of this work is to study the optically stimulated luminescence (OSL) and thermoluminescence (TL) properties of the Eu 2+ -doped KMgF 3 (KMgF 3 :Eu). KMF powders were synthesized by a microwave… read more here.

Keywords: stimulated luminescence; optically stimulated; osl signal; signal ... See more keywords
Photo by tengyart from unsplash

Quartz optically stimulated luminescence dating of loess in Tajikistan and its paleoclimatic implications for arid Central Asia since the Lateglacial

Sign Up to like & get
recommendations!
Published in 2020 at "Palaeogeography, Palaeoclimatology, Palaeoecology"

DOI: 10.1016/j.palaeo.2020.109881

Abstract: Abstract Thick and widespread loess deposits in southern Tajikistan provide insight into the regional climatic changes in arid Central Asia (ACA) during the Quaternary. However, because of the lack of robust chronological constraints, the environmental… read more here.

Keywords: since lateglacial; quartz optically; stimulated luminescence; arid central ... See more keywords
Photo from wikipedia

Optically stimulated luminescence signals from quartz: A review

Sign Up to like & get
recommendations!
Published in 2017 at "Radiation Measurements"

DOI: 10.1016/j.radmeas.2017.02.003

Abstract: Abstract Optically stimulated luminescence (OSL) was first observed from natural quartz 30 years ago. Since it increases with exposure to radiation, OSL has been developed as a dating tool for sediments. Most commonly, the OSL… read more here.

Keywords: stimulation; fast osl; stimulated luminescence; luminescence ... See more keywords
Photo by introspectivedsgn from unsplash

Characterization of the thermally transferred optically stimulated luminescence (TT-OSL) of BeO

Sign Up to like & get
recommendations!
Published in 2019 at "Radiation Measurements"

DOI: 10.1016/j.radmeas.2019.106132

Abstract: Abstract The objective of this work was to characterize more in depth the newly discovered thermally transferred optically stimulated luminescence (TT-OSL) of BeO. The studies include a more detailed investigation of the pre-heating temperature and… read more here.

Keywords: optically stimulated; osl signal; osl; transferred optically ... See more keywords
Photo from wikipedia

Pulsed optically stimulated luminescence for mechanisms studies in quartz

Sign Up to like & get
recommendations!
Published in 2019 at "Radiation Measurements"

DOI: 10.1016/j.radmeas.2019.106176

Abstract: Abstract In this study we present pulsed optically stimulated luminescence (OSL) measurements in quartz, directed towards the generation of information relevant to mechanisms studies. Our measurement program covers the pulsed OSL emitted from a number… read more here.

Keywords: temperature; pulsed optically; stimulated luminescence; optically stimulated ... See more keywords