Indoor Radon Concentration
INDOOR RADON CONCENTRATION IN KINTA VALLEY
... different indoor radon concentration is given in Figure 3 and ...The indoor radon concentrations in Ipoh showed a log-normal distribution pattern as found in many surveys conducted in ...
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Method to Measure Indoor Radon Concentration in an Open Volume with Geiger Mueller Counters: Analysis from First Principles
... measure radon concentration, is the absence of a fixed control ...of radon level, thereby eliminating the need to send sam- ples to an external testing laboratory; 2) it can be applied to monitoring ...
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Indoor Radon Concentration for Phosphate Rocks Samples Using CR-39 Detector.
... the radon concentrations and radon exhalation rate in the phosphate rocks samples from Safaga and El- Hamrawayn areas in the Eastern Desert along the beach of Red ...
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The first version of the Pan-European Indoor Radon Map
... Pan-European Indoor Radon Map has been developed using summary statistics estimated from ...million indoor radon ...mean indoor radon concentration at ground-floor level ...
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The Radon Concentration in a ventilated Indoor Space in Hong Kong
... The radon was emitted from the concrete surface and the indoor radon concentration was gradually accumulated up to a steady level under different air-exchange ...controlling indoor ...
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Study on the Influence of Radon Collector Parame
... of radon exhalation rate of building materials plays an important role in controlling indoor radon ...of radon exhalation, the influence of the volume, base area and pumping flow rate of ...
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Mapping of Radon (220Rn and 222Rn) Concentration Distribution in a Microclimate Condition Cellar Using Nuclear Track Methodology
... for indoor radon survey by the Dosimetry Applica- tions Laboratory of the Physics Institute of the National Autonomous Univer- sity of Mexico, and later read automatically by CADIS (Counting Automatically ...
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A Review on the Sources and Impacts of Radon Indoor Air Pollution
... its concentration shall be ...for radon indoor concentration in some countries around the ...of indoor radon concentration calculations in selected South-East Haryana, ...
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Environmental Monitoring of 222Rn Radiations in "Bare Mode" in Moradabad City of Western Uttar Pradesh, India
... of indoor and outdoor radon and its progenies concentrations and natural background radiation levels of Moradabad city and in the nearby villages were measured by using Solid-state nuclear track detectors ...
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Study of radon concentration and the associated health effects in selected hospitals in the southern part of west bank – Palestine
... the radon cannot easily be rid of ...of radon. Good ventilation, reduce radon concentrations inside the ...buildings. Radon levels are generally high in cellars and basements, this is because ...
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Radon Concentration Measurements in Gattar Uranium Prospect, Northern Eastern Desert, Egypt
... the concentration of radon gas in mine provides not only information on miner’s health risk, but also behavior and assessment technique in the environment in general ...cumulative radon exposure ...
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Using geographic information systems for radon exposure assessment in dwellings in the Oslo region, Norway
... total radon measurements ...mean radon value of measurements lacking room- type information was ...of radon from main living room areas were ...
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Measurement of Radon Gas Concentrations in Tap Water Samples for Thi Qar Governorate Using Nuclear Track Detector (CR 39)
... Some radon stays in the water tap containing radon which presents a risk of developing internal organ cancers, primarily stomach ...from radon re- leased to air from tap ...
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A Review Article on the Study of Radon and Thoron Concentration using Solid State Nuclear Track Detector
... the indoor radon fixation in the dwelling of Haryana, ...India. Concentration of radon considers were completed in 100 dwellings of 20 towns in Haryana areas on west side, utilizing the ...
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Measurement of Radon Concentration of Air Samples and Estimating Radiation Dose from Radon in SARI Province
... of radon exposures, the contribution of Thoron should be considered if the radon level is low in ...residential radon exposures, it is important to understand those characteristics in the study area ...
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1076.pdf
... of radon inhalation experiments involving animals and data on the effects of radon inhalation among underground uranium mine ...inhaling radon daughters found that animal study results parallel ...
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Measurement of indoor concentrations of radon and thoron in Mizoram, India
... of concentration depends upon geo- graphical and geological conditions, meteorological factors, ...The indoor radon/thoron concentra- tion is also influenced by building materials, ventilating system ...
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Annual inhalation dose of indoor radon in dwellings in Aizawl City, Mizoram, India
... ing indoor radon concentrations, solid state nu- clear track detector (SSNTD) based pin-hole dosimeters have been ...detectors. Radon gases are allowed to enter through a pin-hole, which is designed ...
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Radon concentration in soil gas and radon exhalation rate at the Ravne Fault in NW Slovenia
... out: radon activity concentration in soil gas, radon exhalation rate from ground, soil permeability and gamma dose ...The radon mea- surements were carried out using the AlphaGuard equip- ...
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EVALUATION OF RADON MEASUREMENT IN A RESEARCH LABORATORY BUILDING IN CAIRO, EGYPT.
... average radon gas concentration during the measurement ...chamber. Radon gas enters the chamber by passive diffusion through a filtered ...by radon and its decay products formed inside the ...
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