Results 31 to 40 of about 2,899,384 (314)

The radiological situation around the former uranium processing plant MAPE Mydlovary, Czech Republic [PDF]

Nuclear Technology and Radiation Protection, 2015
The uranium processing plant MAPE Mydlovary in South Bohemia, Czech Republic, was in operation for about 30 years, from 1962 until 1991. Extensive remediation and reclamation work has been done in the area.
Havrankova Renata, Havranek Jiri, Kankovsky Josef, Repa Libor, Zolzer Friedo   +4 more
doaj   +1 more source

Uncertainty Analysis of Activity Concentration Measurement of Tritium Gas Standard Source

Journal of Isotopes, 2023
The value of activity concentration of tritium standard source is very important for the monitor and calibration of tritium. The length compensation method is applied for measuring activity of tritium.
LUO Rui;LIU Yuntao;LIN Min;XU Lijun;MAO Naqing;LI Ming
doaj   +1 more source

Features of the modern distribution of 137Cs in soils under overmoistened growth conditions of black alder forests in Zhytomyr Polissia, Ukraine [PDF]

Ядерна фізика та енергетика
Research on the modern distribution of 137Cs in soils of different forest site types in black alder (Alnus glutinosa (L.) Gaerth.) stands was conducted.
V. P. Krasnov, O. V. Zhukovskyi, S. V. Sukhovetska, О. О. Orlov, V. V. Melnyk-Shamrai, T. V. Kurbet   +5 more
doaj   +1 more source

Radiological, geochemical, and mineralogical characterization of natural stones used in turkey [PDF]

Nuclear Technology and Radiation Protection, 2017
In the study, radiological, geochemical, and mineralogical characterization of natural stone samples used for covering or ornamental purposes collected from different quarries in Turkey was done using gamma spectrometric technique with high ...
Yapici Nil, Gezer Ferhat, Nurlu Nusret, Turhan Seref, Ufuktepe Yuksel   +4 more
doaj   +1 more source

Investigation into 137Cs found in the soil profile within Vilnius region and estimation of inhabitants exposed to 137Cs transfered through the food chain /

Journal of Environmental Engineering and Landscape Management, 2012
The article describes the results of the radiological measurements of 137Cs in the soil profile, explains vertical migration coefficients of this radionuclide and discusses internal doses of 137Cs found in food and received through the food chain from ...
Rima Ladygienė, Asta Orentienė, Laura Žukauskienė   +2 more
doaj   +1 more source

Recent Progress in Radon Metrology at IFIN-HH, Romania

Atmosphere, 2022
The practical implementation of the European Council Directive no. 2013/59/EURATOM in Romania requires reliable indoor measurements of the radon (222Rn) activity concentration in air.
Aurelian Luca, Ileana Rădulescu, Mihail-Răzvan Ioan, Viorel Fugaru, Constantin Teodorescu, Cătălina Barna, Cătălin Stelian Tuță, Cornel Liviu Tugulan, Andrei Antohe, Ioana Lalău, Cătălina Cîmpeanu, Cristian Postolache   +11 more
doaj   +1 more source

Experimental study of tritium activity concentration in cooling water of heavy ion research facility in Lanzhou [PDF]

Nuclear Technology and Radiation Protection, 2020
Cooling water of Heavy Ion Research Facility in Lanzhou is the media of choice for absorbing heat generated by a multitude of accelerator components.
Xu Chong, Wang Yang, Zhu Tieming, Wang Hongkai, Su Youwu, Zuo Jiaxu, Han Jingru   +6 more
doaj   +1 more source

Concentration-response of anti-trypanosomal activity for compounds 5 and 11 (c = concentration of compound; M = mol/dm³).

, 2017
Concentration-response of anti-trypanosomal activity for compounds 5 and 11 (c = concentration of compound; M = mol/dm3).
Andrei Leitão (769676), Sérgio de Albuquerque (769673), Juliana C. Gomes (1883650), Carlos A. Montanari (449507), Jean F. R. Ribeiro (769678), Mark Furber (2465680), Cristiana Gonçalez (769674), Peter W. Kenny (769675), Antonio C. B. Burtoloso (1776874), José Carlos Quilles Júnior (3769651), Josmar R. Rocha (449500)   +10 more
core   +1 more source

Naturally occurring radionuclides in tiles available in Ibadan, Nigeria, and the associated radiological hazards

Journal of Medical Physics, 2023
Introduction: All building materials of natural origin contain some amounts of primordial radionuclides, 40K, 232Th, and 238U, as well as other radionuclides in the decay series of 232Th and 238U. Purpose: The use of tiles to beautify walls and floors in
Damilola Adegbenro Farinde, Olufunmilayo Omotunde Alatise, Pauline Ayoola Atanley, Rachael Foluke Oloruntola, Amidu Olalekan Mustapha, Olufemi Abiola Idowu   +5 more
doaj   +1 more source

Effects of benzo(a)pyrene exposure on the ATPase activity and calcium concentration in the hippocampus of neonatal rats [PDF]

, 2017
Objectives: To investigate whether postnatal benzo(a)pyrene (B(a)P) exposure caused the impairments on the process of neurodevelopment and the alteration in the calcium medium in the neonatal rats. Material and Methods: Eighty neonatal Sprague Dawley (SD)
Kai Yang, Chengzhi Chen, Cheng, Shuqun, Tu, Baijie, Cao, Xianqing, Yang, Kai, Baijie Tu, Chen, Chengzhi, Shuqun Cheng, Xianqing Cao   +9 more
core   +1 more source