Results 71 to 80 of about 196 (119)

Natural radioactivity content, radon exhalation and mineralogical composition assessment of the Ignimbrite campana stone: a case study

Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali
The natural radioactivity content of the Ignimbrite campana stone, as well as its radon exhalation and mineralogical composition, were assessed and reported as a case study in the present paper.
Francesco Caridi, Daniele Chiriu, Stefania Da Pelo, Giuliana Faggio, Michele Guida, Giacomo Messina, Maurizio Ponte, Silvestro Antonio Ruffolo, Domenico Majolino, Valentina Venuti   +9 more
doaj   +1 more source

Measurement of indoor radon levels and assessment of radiological hazards at Al-Tuwaitha nuclear site and the surrounding area

Iraqi Journal of Physics, 2018
In the present study the radon concentration was measured in indoor places by the RAD7 (radon detector) was in some locations at Al-Tuwaitha nuclear site and some surrounding areas for the duration from 13/10/2016 to 2/1/2017 and the measurement of the ...
Yousif Muhsin Zayir Al-Bakhat
doaj   +1 more source

Medición continua de la concentración de radón con RAD7

, 2014
Fil: Juri Ayub, Jimena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Matemática Aplicada de San Luis "Prof. Ezio Marchi". Universidad Nacional de San Luis. Facultad de Ciencias Físico, Matemáticas y Naturales. Instituto de Matemática Aplicada de San Luis "Prof.
Rizzotto, M. G., Velasco, Ricardo Hugo, Juri Ayub, Jimena, Valladares, D. L., Torres Astorga, Romina Vanesa   +4 more
openaire   +1 more source

Investigation of the influence of chamber construction parameters on radon exhalation rate

Nukleonika, 2016
Radon exhalation from ground is a process dependent on the emanation and migration of radon through ambient air. Most studies on radon exhalation from soil were performed regarding the influence of meteorological and soil parameters.
Kozłowska Beata, Mazur Jadwiga, Kozak Krzysztof, Walencik-Łata Agata, Baic Błażej   +4 more
doaj   +1 more source

Collocation testing of consumer-grade electronic radon sensors in Canadian homes

Indoor Environments
Summary: Radon exposure is the second leading cause of lung cancer in Canada. Consumer-grade electronic radon sensors, which provide real-time results, are increasingly used by homeowners for radon monitoring.
Amanda Giang, Tianyuan Li
doaj   +1 more source

Simultaneous measurement of radon exhalation rate and CO2 flux based on accumulation chamber technique with a closed-loop system

Nuclear Engineering and Technology
Carbon dioxide is one of the most important greenhouse gases that contribute to global warming. Radon exhalation rate is an important factor in evaluating environmental radon levels.
Haibo Yi, Chenxi Zu, Jiale Sun, Jiulin Wu, Huiying Li, Zhipeng Liu, Hongbo Xu, Shicheng Luo, Xianfa Mao, Xinyue Yang, Feng Xiao, Hongzhi Yuan, Yanliang Tan   +12 more
doaj   +1 more source

The role of RAD4/XPC and RAD7 homologues in Arabidopsis UV tolerance

, 2017
Plants need sunlight for photosynthesis and survival. However, frequent exposure to solar ultraviolet (UV) rays can damage DNA by inducing dipyrimidine photolesions such as cyclobutane pyrimidine dimers (CPDs) and 6,4 pyrimidine-pyrimidone photoproducts (6-4PPs).
openaire   +1 more source

Radon Levels and Risk Assessment due to its Ingestion and Inhalation from Groundwater of Lapai, North-Central Nigeria

UMYU Scientifica Journal
Radon exposure through ingestion or inhalation from groundwater can be a significant public health concern due to its carcinogenic effects. This study assessed the health risks of radon exposure from groundwater in Lapai, Nigeria, using a Rad7 detector ...
Sadiq Umar, Abdulsamad Asuku, Abdullahi Muhammad, Munirat Bashir, Ibrahim Kuta Suleiman, Khadijah Abdullahi   +5 more
doaj   +1 more source

The Yeast RAD7 and RAD16 Genes Are Required for Postincision Events during Nucleotide Excision Repair [PDF]

Journal of Biological Chemistry, 1998
Simon H. Reed, Zhaoyang You, Errol C. Friedberg   +2 more
openaire   +1 more source

Uso do Rad7 para a caracterização do torônio em águas de estâncias hidrominerais

, 2014
The dose evaluation due to thoron gas (220Rn) has not been considered for a long time due to its short half life, 55 seconds, and availability in environment. Recent studies have shown that, in certain regions, the exposure to thoron gas and progeny can be the same or exceed that of the radon gas (222Rn), which is one of the most important sources of ...
openaire   +1 more source