Results 1 to 10 of about 35,864 (174)

Radioisotopes of cesium and experience of cytogenetic dosimetry in emergency situations [PDF]

open access: yesNuclear Physics and Atomic Energy, 2023
An analysis of data from the literature and own experimental studies related to radiation accidents with 137Cs, the ways of its entry and behavior in the human body, cytogenetic indicators for exposure dosimetry, experience in assessing the dose of ...
V. A. Kurochkina
exaly   +3 more sources

Titanium Silicates Precipitated on the Rice Husk Biochar as Adsorbents for the Extraction of Cesium and Strontium Radioisotope Ions [PDF]

open access: yesColloids and Interfaces, 2019
The aim of the work was the development of cheap and effective adsorbents based on titanium silicates deposited on the products of thermochemical processing of rice husk to extract cesium and strontium radioisotopes from aqueous media.
Igor Zhuravlev
doaj   +2 more sources

Was the Kalkarindji Continental Flood Basalt Province a Driver of Environmental Change at the Dawn of the Phanerozoic?

open access: yesGeophysical Monograph Series, Page 435-447., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Peter E. Marshall   +2 more
wiley  

+1 more source

Evaluation of flow pattern recognition and void fraction measurement in two phase flow independent of oil pipeline’s scale layer thickness

open access: yesAlexandria Engineering Journal, 2021
The main objective of the present research is to combine the effect of scale thickness on the flow pattern and characteristics of two-phase flow that is used in oil industry. In this regard, an intelligent nondestructive technique based on combination of
Mohammadmehdi Roshani   +8 more
doaj   +1 more source

Accumulation and Tolerance of Radiocesium in Plants and its Impact on the Environment [PDF]

open access: yesEnvironment & Ecosystem Science, 2017
Cesium 133Cs natural concentration is low and not toxic. It acts as short term pollutant in air but in soil it has long persistence. Plant uptake being the pathway of entrance of Cesium in biosphere.
Mehwish Jamil Noor   +1 more
doaj   +1 more source

Absorption of radionuclides from the Fukushima nuclear accident by a novel algal strain. [PDF]

open access: yesPLoS ONE, 2012
Large quantities of radionuclides have leaked from the Fukushima Daiichi Nuclear Power Plant into the surrounding environment. Effective prevention of health hazards resulting from radiation exposure will require the development of efficient and ...
Hiroki Shimura   +10 more
doaj   +1 more source

Measurement of Radioactive Concentrations and Determination of Isotopes Using Portable Devices for Radiochemistry Laboratories Al-Tuwaitha Nuclear Site in Iraq

open access: yesAl-Mustansiriyah Journal of Science, 2022
The measurements of radioactive concentrations using portable radiological devices for radiochemistry laboratories at the Al-Tuwaitha nuclear site (section C) were studied, section C consists of three laboratories, C1, C2, and C3 were used, Redeye ...
Hayder Rayed Fadhil   +2 more
doaj   +1 more source

Evaluation of Dose Distribution Homogeneity and Accuracy for a Cs-137 Source Using Thermoluminescent Dosimeters (CaSO₄:Dy and LiF:Mg,Ti) [PDF]

open access: yesIranian Journal of Medical Physics
Introduction: Cesium-137 (Cs-137) is a widely used source of ionizing radiation across various fields.Thermoluminescent dosimeters (TLDs), due to their sensitivity and reliability, are frequently employed to measure radiation dose in medical, industrial,
Yuni Warty   +4 more
doaj   +1 more source

Contrasting watershed-scale trends in runoff and sediment yield complicate rangeland water resources planning [PDF]

open access: yesHydrology and Earth System Sciences, 2016
Rangelands cover a large portion of the earth's land surface and are undergoing dramatic landscape changes. At the same time, these ecosystems face increasing expectations to meet growing water supply needs.
M. D. Berg   +5 more
doaj   +1 more source

Seaweed against strontium and preussian blue against cesium

open access: yesRangifer, 1988
The fact that alginates bind strontium and cyanates bind cesium and are capable of removing these elements from living organisms is scientifically verified. Zeolites offer another possibility for exchange of these ions.
G Michanek
doaj   +1 more source

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