Results 11 to 20 of about 7,781 (272)

Integrated and Portable Probe Based on Functional Plastic Scintillator for Detection of Radioactive Cesium

open access: yesApplied Sciences, 2021
The highly reliable and direct detection of radioactive cesium has gained potential interest due to in-situ detection and monitoring in environments. In this study, we elucidated an integrated and portable probe based on functional plastic scintillator ...
Sujung Min   +5 more
doaj   +4 more sources

Increasing the uniformity of characteristics of a plastic scintillator by reducing its internal stresses

open access: diamondVìsnik Harkìvsʹkogo nacìonalʹnogo unìversitetu ìmenì V.N. Karazìna. Serìâ: fìzika., 2021
This paper presents the results of the study of internal stresses effect on the light collection uniformity in a plastic scintillator (PS) and setting conditions for obtaining long plastic scintillators with a low level of internal stresses.
S.M. Kovalchuk, A.Yu. Boyarintsev
doaj   +4 more sources

Preliminary Studies of Perovskite-Loaded Plastic Scintillator Prototypes for Radioactive Strontium Detection

open access: yesChemosensors, 2021
Functional plastic scintillators have attracted much attention for their usefulness in on-site monitoring and detection in environments. In this study, we elucidated a highly reliable and functional plastic scintillator for detection of radioactive ...
Hara Kang   +5 more
doaj   +4 more sources

Additive manufacturing of a 3D-segmented plastic scintillator detector for tracking and calorimetry of elementary particles [PDF]

open access: yesCommunications Engineering
Plastic scintillators, segmented into small, optically isolated voxels, are used for detecting elementary particles and provide reliable particle identification with nanosecond time resolution. Building large detectors requires the production and precise
Tim Weber   +15 more
doaj   +4 more sources

Optimization of Plastic Scintillator for Detection of Gamma-Rays: Simulation and Experimental Study

open access: yesChemosensors, 2021
Plastic scintillators are widely used in various radiation measurement applications, and the use of plastic scintillators for nuclear applications including decommissioning, such as gamma-ray detection and measurement, is an important concern.
Sujung Min   +6 more
doaj   +4 more sources

Novel epoxy-bPBD-BisMSB composite plastic scintillator for alpha, beta and gamma radiation detection [PDF]

open access: yesScientific Reports
A composite plastic scintillator is prepared by uniform dispersion of organic fluorophores 2-(4-Biphenylyl)-5-(4-tert-butylphenyl)-1,3,4-oxadiazole (b-PBD) and 1,4-bis(2-methylstyryl) benzene (Bis-MSB) in epoxy resin followed by curing at room ...
R. M. Sahani, Arun Pandya
doaj   +3 more sources

Characteristics of 3D Printed Plastic Scintillator [PDF]

open access: yesEPJ Web of Conferences, 2020
Digital Light Processing (DLP) 3D printing technique can be a powerful tool to fabricate plastic scintillator with a geometrically desired shape in innovatively fast time.
Kim Dong-geon   +5 more
doaj   +2 more sources

Progress in Fast and Red Plastic Scintillators [PDF]

open access: yesChemosensors, 2022
Radiological detection where Cherenkov residual background can be prominent requires scintillators with increased emission wavelength. Cherenkov residual background precludes the use of UV-emitting sensors such as plastic scintillators.
Matthieu Hamel
doaj   +3 more sources

The plastic scintillator detector for DAMPE [PDF]

open access: greenAstroparticle Physics, 2017
he DArk Matter Particle Explorer (DAMPE) is a general purposed satellite-borne high energy $γ-$ray and cosmic ray detector, and among the scientific objectives of DAMPE are the searches for the origin of cosmic rays and an understanding of Dark Matter particles.
Yuhong Yu   +24 more
openalex   +4 more sources

Depth dose determination for a mixed radiation field using a thin plastic scintillator dosimetry system [PDF]

open access: yesNuclear Technology and Radiation Protection, 2012
Plastic scintillators, due to their favorable characteristics compared with other dosimetry techniques, were used as detectors to estimate dose distributions in high gradient dose fields.
Aydarous Abdulkadir, Waker Anthony
doaj   +2 more sources

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