Results 31 to 40 of about 958,091 (256)

Levels of caesium-137 in food of animal origin in Poland

open access: yesJournal of Veterinary Research, 2023
Radioactive contamination of the environment is one of the greatest threats after a nuclear accident due to released radionuclides. From a radiotoxicological point of view, the most important radionuclide is caesium-137.
Gembal Magdalena   +3 more
doaj   +1 more source

GEOLOGICAL RISK MANAGEMENT PROCESS AND ITS PARTICULARITIES FOR A URANIUM SITE – CASE STUDY [PDF]

open access: yesSustainable Extraction and Processing of Raw Materials Journal, 2022
. Anthropogenic radioactive pollution of the environment resulting from the research and exploitation of uranium resources is a topical issue for the scientific community because it represents a threat to people’s health conditions and has a highly ...
Diana-Maria Banu   +3 more
doaj   +1 more source

Improvement of mesoscale numerical weather prediction WRF-ARW in the Republic of Belarus by assimilation of radar wind and reflectivity data

open access: yesЖурнал Белорусского государственного университета: География, геология, 2020
The forecasts of severe weather events obtained with the WRF numerical mesoscale model with the adapted system for assimilation of reflectivity and radial velocity data from the network of Belarusian Doppler weather radars used in Belhydromet in 2019 are
Palina A. Zaiko   +2 more
doaj   +1 more source

Physiological importance and role of Mg2+ in improving bacterial resistance to cesium

open access: yesFrontiers in Microbiology, 2023
Cesium (Cs) is an alkali metal with radioactive isotopes such as 137Cs and 134Cs. 137Cs, a product of uranium fission, has garnered attention as a radioactive contaminant.
Yoshiki Ishida   +6 more
doaj   +1 more source

Measurements with the Chandra X-Ray Observatory's flight contamination monitor [PDF]

open access: yes, 2000
NASA's Chandra X-ray Observatory includes a Flight Contamination Monitor (FCM), a system of 16 radioactive calibration sources mounted to the inside of the Observatory's forward contamination cover. The purpose of the FCM is to verify the ground-to-orbit
Elsner, R. F.   +5 more
core   +3 more sources

Retrospective and current state of forest territories of the border areas of the Bryansk region exposed to radioactive contamination

open access: yesРадиационная гигиена, 2020
The aim of the study is to analyze the accumulated data on the study of forest territories of the border regions of the Bryansk region that have been exposed to radioactive contamination for their involvement in economic activity, as well as the possible
T. A. Marchenko   +2 more
doaj   +1 more source

Research Progress on Long-Range α Detector

open access: yesHe huaxue yu fangshe huaxue, 2023
Because of the short range of α particle, the conventional α activity direct measurement method cannot detect α radioactivity of irregular surface and pipe in a large area.
ZHOU Zi-jun   +5 more
doaj   +1 more source

A case report of radiopharmaceutical needlestick injury with scintigraphic imaging and dose quantification

open access: yesRadiology Case Reports, 2022
Attention to the implications of common needle stick injuries has focused heavily on the risk of cross-infection from blood-borne pathogens. An additional risk to the nuclear medicine healthcare worker is that of subcutaneous radioactive contamination ...
James Elliott, MSc   +1 more
doaj   +1 more source

Radiological control procedures applicable to radioisotope thermoelectric generator SNAP-27. Volume 1 - Normal operations [PDF]

open access: yes, 1966
Radiological control procedures applicable to transport, handling, and storage of the thermoelectric generator SNAP 27 prior to launch during normal ...
Calley, H. W., Garcia, L. F.
core   +2 more sources

Radioactive contamination of scintillators [PDF]

open access: yes, 2018
Low counting experiments (search for double $\beta$ decay and dark matter particles, measurements of neutrino fluxes from different sources, search for hypothetical nuclear and subnuclear processes, low background $\alpha$, $\beta$, $\gamma$ spectrometry)
F. Danevich, V. Tretyak
semanticscholar   +1 more source

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