Results 41 to 50 of about 75,113 (187)
Journal of Sustainable Mining, 2015 The Upper Silesian urban-industrial agglomeration is one of the most industrialized areas in Europe. The intense industrialization should be attributed mostly to the presence of coal and other minerals deposits and its extraction.
Jan Bondaruk +3 more
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Isostasy and Radioactivity [PDF]
Science, 1915 Introductory It is the purpose of this paper to point out some apparent discrepancies between the observations of geodesists on isostasy and the inferences which some radiologists have drawn as to the great age of certain specimens of minerals. It seems well to begin by reviewing the results of isostatic investigations, in order to estimate the degree
openaire +4 more sources
Galactic Chemical Evolution of Radioactive Isotopes [PDF]
, 2019 The presence of short-lived ($\sim$\,Myr) radioactive isotopes in meteoritic inclusions at the time of their formation represents a unique opportunity to study the circumstances that led to the formation of the Solar System. To interpret these observations we need to calculate the evolution of radioactive-to-stable isotopic ratios in the Galaxy.
arxiv +1 more source
Transformation of different reaches of the Niida River (Japan) after extreme flood
Revista de Geomorfologie, 2017 Extreme floods can have different effects on the river bottom relief depending on several factors. The geomorphological impact of the extreme flood occurring in the Niida River basin (Fukushima prefecture, Honshu inland, Japan) on the channels and river ...
Valentin GOLOSOV +3 more
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A Study on Radiation Hazard of Granite and Marble Widely Used in Jordan Using Gamma Ray Spectrometer
Atom Indonesia, 2022 Granite and marble are widely used in building construction, so possible radioactive nuclides inside them may contribute to the exposure dose to human health. The purpose of this study was to investigate the natural radioactivity concentration and assess
A. N. Akour, S. Shakhatreh
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Frontiers in Public Health, 2023 IntroductionSanmen nuclear power plant (SNPP) operates the first advanced passive (AP1000) nuclear power unit in China.MethodsTo assess the radiological impacts of SNPP operation on the surrounding environment and the public health, annual effective dose
Hong Ren +14 more
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Microscopic theory of the two-proton radioactivity [PDF]
Phys.Rev.Lett. 95 (2005) 042503, 2006 We formulate theory of the two-proton radioactivity based on the real-energy continuum shell model. This microscopic approach is applied to describe the two-proton decay of the $1^-_2$ state in $^{18}$Ne.
arxiv +1 more source
Modern technologies for radium removal from water – Polish mining industry case study
Water Resources and Industry, 2020 In the formation waters, occurring in coal mines in the Upper Silesian Coal Basin, Poland different pollutants are present which may cause damages to the environment, among them radium isotopes.
Stanisław Chałupnik +3 more
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Radium measurements in bottled natural mineral-, spring- and medicinal waters from Poland
Water Resources and Industry, 2020 In the last few years in Poland consumption of natural bottled mineral and spring waters is growing. Waters are taken from surface springs or shallow wells.
Izabela Chmielewska +3 more
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