Results 11 to 20 of about 14,369 (217)

Isolation of Quartz Grains for Optically Stimulated Luminescence (OSL) Dating of Quaternary Sediments for Paleoenvironmental Research.

open access: yesJournal of Visualized Experiments, 2021
Optically stimulated luminescence (OSL) dating quantifies the time since mineral grains were deposited and shielded from additional light or heat exposure, which effectively resets the luminescence clock.
L. Marín   +5 more
semanticscholar   +1 more source

Thermoluminescence and optically stimulated luminescence studies of Indian soils for its application in retrospective dosimetry

open access: yesRadiation Protection and Environment, 2021
Optically stimulated luminescence (OSL) of quartz obtained from ceramics, concrete, and soil has been studied extensively for its use in retrospective dosimetry.
S N Menon, Sonal Y Kadam
doaj   +1 more source

Luminescence Dating of Rock Surface. The Case of Monoliths from the Megalithic Sanctuary of Ossimo-Pat (Valle Camonica, Italy)

open access: yesApplied Sciences, 2020
Ossimo-Pat megalithic sanctuary (Valle Camonica, BS, Italy) is one of the most relevant archaeological findings of the southern alpine region, for the variety of its structures and the quality of its engraved monoliths.
Anna Galli   +4 more
doaj   +1 more source

Potential and limits of OSL, TT-OSL, IRSL and pIRIR290 dating methods applied on a Middle Pleistocene sediment record of Lake El'gygytgyn, Russia [PDF]

open access: yesClimate of the Past, 2013
This study tests the paleomagnetic and proxy-data based Mid- to Upper Pleistocene sediment deposition history of Lake El'gygytgyn by applying different approaches of luminescence dating techniques on sediment cores taken from the centre of the 175 m deep
A. Zander, A. Hilgers
doaj   +1 more source

An overview study on the TL and OSL dosimetry patent processes over time

open access: yesBrazilian 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

Using three different approaches of OSL for the study of young fluvial sediments at the coastal plain of the Usumacinta–Grijalva River Basin, southern Mexico [PDF]

open access: yes, 2016
We use three different approaches of optically stimulated luminescence (OSL) to study young fluvial sediments located at the main channels of one of the largest fluvial systems of North America: the Usumacinta–Grijalva. We use the pulsed photo-stimulated
Castillo, Miguel   +4 more
core   +1 more source

Optically stimulated luminescence properties of Tl-doped NH4Cl transparent ceramics fabricated by SPS method

open access: yesJournal of Asian Ceramic Societies, 2021
We fabricated Tl-doped NH4Cl transparent ceramics using SPS method with varying Tl concentrations (0%, 0.01%, 0.05%, 0.1%, 0.5%, and 1%) and evaluated the properties of photoluminescence (PL), radioluminescence (RL), and optically stimulated luminescence
Daichi Onoda   +5 more
doaj   +1 more source

Testing Luminescence Dating Methods for Small Samples from Very Young Fluvial Deposits [PDF]

open access: yes, 2019
The impetus behind this study is to understand the sedimentological dynamics of very young fluvial systems in the Amazon River catchment and relate these to land use change and modern analogue studies of tidal rhythmites in the geologic record.
Archer, Allen W.   +3 more
core   +2 more sources

Luminescence dating and mineralogical investigations of bricks from erikli basilica in Stratonikeia ancient city (SW-Turkey) [PDF]

open access: yes, 2017
Stratonikeia is one of the oldest settlements in southwestern Anatolia and at the same time significant for an understanding of the Hellenistic period. Archaeological records of Stratonikeia date back to around 2000 BC.
Atlıhan, Mehmet Altay   +2 more
core   +2 more sources

Study of optically stimulated luminescence in K2SO4:Ce

open access: yesRadiation Protection and Environment, 2018
Highly sensitive cerium-doped K2SO4phosphor was synthesized for optically stimulated luminescence (OSL) properties. The present study mainly investigated various kinetic parameters and correlation between the thermoluminescence and OSL (TL-OSL) processes.
Yogesh K More   +5 more
doaj   +1 more source

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