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  1 / 4993 MEDLINE  
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[PMID]:29353200
[Au] Autor:Deb A; Gazi M; Ghosh J; Chowdhury S; Barman C
[Ad] Endereço:School of Studies on Environmental Radioactivity and Archaeological Sciences, Jadavpur University, Kolkata 700032, India.
[Ti] Título:Monitoring of soil radon by SSNTD in Eastern India in search of possible earthquake precursor.
[So] Source:J Environ Radioact;184-185:63-70, 2018 Apr.
[Is] ISSN:1879-1700
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:The present paper deals with monitoring soil radon-222 concentration at two different locations, designated Site A and Site B, 200 m apart at Jadavpur University campus, Kolkata, India, with a view to find possible precursors for the earthquakes that occurred within a few hundred kilometers from the monitoring site. The solid state nuclear track detector CR-39 has been used for detection of radon gas coming out from soil. Radon-222 time series at both locations during the period August 2012-December 2013 have been analysed. Distinct anomalies in the soil radon time series have been observed for seven earthquakes of magnitude greater than 4.0 M that occurred during this time. Of these, radon anomalies for two earthquakes have been observed at both locations A and B. Absence of anomalies for some other earthquakes has been discussed, and the observations have been compared with some earthquake precursor models.
[Mh] Termos MeSH primário: Terremotos
Monitoramento de Radiação
Radônio/análise
Poluentes Radioativos do Solo/análise
[Mh] Termos MeSH secundário: Índia
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Soil Pollutants, Radioactive); Q74S4N8N1G (Radon)
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180220
[Lr] Data última revisão:
180220
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180122
[St] Status:MEDLINE


  2 / 4993 MEDLINE  
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[PMID]:29257655
[Au] Autor:El-Taher A; Al-Turki A
[Ti] Título:Radon activity measurements in irrigation water from Qassim Province by RAD7.
[So] Source:J Environ Biol;37(6):1299-32, 2016 Nov.
[Is] ISSN:0254-8704
[Cp] País de publicação:India
[La] Idioma:eng
[Ab] Resumo:The present study deals with investigating radon level in groundwater, which is being used for irrigation in the environs of Qassim province, Saudi Arabia. Ninety nine samples of groundwater were collected from eight cities in Qassim province. Radon concentrations in the collected water samples were measured with RAD7 electronic radon detector connected to RAD- H2O accessory (Durridge Co., USA). The concentration of (222)Rn in 99 irrigation groundwater samples ranged from 1.20 to 15.43 Bq l-1Radon level in? 5 samples 2 from Al-Asyah, 2 from Al shamasia and one sample from Al Moznib exceeded the permissible level of radon 11 Bq l-1 in groundwater. The total annual effective dose varied with increase in radon concentration. The calculated effective dose per liter (EDL) and annual effective dose (AED) ranged from 6.1 to 77.15 nSvL-1 and 4.45 to 56.16 µSv y-1, respectively. It was evident that the total annual effective doses resulting from radon in 95% from groundwater in Qassim area were significantly lower than the permissible limit of 1 mSv y-1 for the public.
[Mh] Termos MeSH primário: Irrigação Agrícola
Monitoramento Ambiental/métodos
Radônio
Poluentes Radioativos da Água
[Mh] Termos MeSH secundário: Arábia Saudita
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Water Pollutants, Radioactive); Q74S4N8N1G (Radon)
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180219
[Lr] Data última revisão:
180219
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171220
[St] Status:MEDLINE


  3 / 4993 MEDLINE  
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[PMID]:29306710
[Au] Autor:de With G; Smetsers RCGM; Slaper H; de Jong P
[Ad] Endereço:Nuclear Research and consultancy Group (NRG), Utrechtseweg 310, NL-6800 ES Arnhem, The Netherlands. Electronic address: G.deWith@nrg.eu.
[Ti] Título:Thoron exposure in Dutch dwellings - An overview.
[So] Source:J Environ Radioact;183:73-81, 2018 Mar.
[Is] ISSN:1879-1700
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:In the Netherlands considerable attention has been given to the exposure from thoron progeny in dwellings. For this purpose a nationwide survey on the thoron exhalation and thoron progeny concentration has been completed in 2015. Furthermore, extensive laboratory studies have been performed to measure activity concentrations and thoron exhalation rates from regular Dutch building materials. The purpose of this study is to demonstrate if the findings from both field experiments and laboratory results are consistent. For this reason measured properties of building materials and surface barriers, in-situ measurements on air ventilation and thoron(progeny) in dwellings as well as advanced computational modelling on indoor air and aerosol behaviour have been used. The results demonstrate that median and mean thoron progeny concentrations of 0.53 and 0.64 Bq·m found in the survey are comparable with the mean concentration of 0.57 Bq·m obtained from laboratory testing and calculation. Furthermore, upper thoron progeny concentrations from the survey and the calculations are with respectively 13 and 14 Bq·m also in good agreement. Such elevated concentrations lead to an effective doses of around 4 mSv per year. The study also includes worst-case scenarios on the application of surface materials high on Th, and the expected reduction in thoron progeny when using mainstream mitigation measures.
[Mh] Termos MeSH primário: Poluentes Radioativos do Ar/análise
Poluição do Ar em Ambientes Fechados/estatística & dados numéricos
Exposição à Radiação/estatística & dados numéricos
Radônio/análise
[Mh] Termos MeSH secundário: Aerossóis
Poluição do Ar em Ambientes Fechados/análise
Simulação por Computador
Materiais de Construção
Habitação/estatística & dados numéricos
Seres Humanos
Países Baixos
Exposição à Radiação/análise
Monitoramento de Radiação/métodos
Ventilação
[Pt] Tipo de publicação:JOURNAL ARTICLE; REVIEW
[Nm] Nome de substância:
0 (Aerosols); 0 (Air Pollutants, Radioactive); Q74S4N8N1G (Radon)
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180130
[Lr] Data última revisão:
180130
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180108
[St] Status:MEDLINE


  4 / 4993 MEDLINE  
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[PMID]:29306093
[Au] Autor:Tsapalov A; Kovler K
[Ad] Endereço:Scientific & Technical Centre "AMPLITUDA", Gen. Alekseeva 15, Zelenograd, Moscow, Russia.
[Ti] Título:Indoor radon regulation using tabulated values of temporal radon variation.
[So] Source:J Environ Radioact;183:59-72, 2018 Mar.
[Is] ISSN:1879-1700
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Mass measurements of indoor radon concentrations have been conducted for about 30 years. In most of the countries, a national reference/action/limit level is adopted, limiting the annual average indoor radon (AAIR) concentration. However, until now, there is no single and generally accepted international protocol for determining the AAIR with a known confidence interval, based on measurements of different durations. Obviously, as the duration of measurements increases, the uncertainty of the AAIR estimation decreases. The lack of the information about the confidence interval of the determined AAIR level does not allow correct comparison with the radon reference level. This greatly complicates development of an effective indoor radon measurement protocol and strategy. The paper proposes a general principle of indoor radon regulation, based on the simple criteria widely used in metrology, and introduces a new parameter - coefficient of temporal radon variation K (t) that depends on the measurement duration and determines the uncertainty of the AAIR. An algorithm for determining K (t) based on the results of annual continuous radon monitoring in experimental rooms is proposed. Included are indoor radon activity concentrations and equilibrium equivalent concentration (EEC) of radon progeny. The monitoring was conducted in 10 selected experimental rooms located in 7 buildings, mainly in the Moscow region (Russia), from 2006 to 2013. The experimental and tabulated values of K (t) and also the values of the coefficient of temporal EEC variation depending on the mode and duration of the measurements were obtained. The recommendations to improve the efficiency and reliability of indoor radon regulation are given. The importance of taking into account the geological factors is discussed. The representativity of the results of the study is estimated and the approach for their verification is proposed.
[Mh] Termos MeSH primário: Poluentes Radioativos do Ar/análise
Poluição do Ar em Ambientes Fechados/prevenção & controle
Contaminação Radioativa do Ar/prevenção & controle
Monitoramento de Radiação/métodos
Radônio/análise
[Mh] Termos MeSH secundário: Poluição do Ar em Ambientes Fechados/análise
Poluição do Ar em Ambientes Fechados/estatística & dados numéricos
Contaminação Radioativa do Ar/análise
Contaminação Radioativa do Ar/estatística & dados numéricos
Produtos de Decaimento de Radônio
Reprodutibilidade dos Testes
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Air Pollutants, Radioactive); 0 (Radon Daughters); Q74S4N8N1G (Radon)
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180130
[Lr] Data última revisão:
180130
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180107
[St] Status:MEDLINE


  5 / 4993 MEDLINE  
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[PMID]:29258052
[Au] Autor:Chakraverty S; Sahoo BK; Rao TD; Karunakar P; Sapra BK
[Ad] Endereço:Department of Mathematics, National Institute of Technology Rourkela, Odisha, 769008, India. Electronic address: sne_chak@yahoo.com.
[Ti] Título:Modelling uncertainties in the diffusion-advection equation for radon transport in soil using interval arithmetic.
[So] Source:J Environ Radioact;182:165-171, 2018 Feb.
[Is] ISSN:1879-1700
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Modelling radon transport in the earth crust is a useful tool to investigate the changes in the geo-physical processes prior to earthquake event. Radon transport is modeled generally through the deterministic advection-diffusion equation. However, in order to determine the magnitudes of parameters governing these processes from experimental measurements, it is necessary to investigate the role of uncertainties in these parameters. Present paper investigates this aspect by combining the concept of interval uncertainties in transport parameters such as soil diffusivity, advection velocity etc, occurring in the radon transport equation as applied to soil matrix. The predictions made with interval arithmetic have been compared and discussed with the results of classical deterministic model. The practical applicability of the model is demonstrated through a case study involving radon flux measurements at the soil surface with an accumulator deployed in steady-state mode. It is possible to detect the presence of very low levels of advection processes by applying uncertainty bounds on the variations in the observed concentration data in the accumulator. The results are further discussed.
[Mh] Termos MeSH primário: Modelos Químicos
Monitoramento de Radiação/métodos
Radônio/análise
Poluentes Radioativos do Solo/análise
Solo/química
[Mh] Termos MeSH secundário: Difusão
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Soil); 0 (Soil Pollutants, Radioactive); Q74S4N8N1G (Radon)
[Em] Mês de entrada:1712
[Cu] Atualização por classe:171228
[Lr] Data última revisão:
171228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171220
[St] Status:MEDLINE


  6 / 4993 MEDLINE  
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[PMID]:29202372
[Au] Autor:Telahigue F; Agoubi B; Souid F; Kharroubi A
[Ad] Endereço:Higher Institute of Water Sciences and Techniques, University of Gabes University Campus, 6033 Gabes, Tunisia. Electronic address: Faten_telahigue@yahoo.fr.
[Ti] Título:Groundwater chemistry and radon-222 distribution in Jerba Island, Tunisia.
[So] Source:J Environ Radioact;182:74-84, 2018 Feb.
[Is] ISSN:1879-1700
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:The present study integrates hydrogeological, hydrochemical and radiogenic data of groundwater samples taken from the Plio-Quaternary unconfined aquifer of Jerba Island, southeastern Tunisia, in order to interpret the spatial variations of the groundwater quality and identify the main hydrogeochemical factors responsible for the high ion concentrations and radon-222 content in the groundwater analysed. Thirty-nine groundwater samples were collected from open wells widespread on the island. Physical parameters (EC, pH, TDS and T °) were measured, major ions (Ca , Mg , Na , K , Cl , SO , NO and HCO ) were analysed and Rn concentrations were determined using a RAD7-H O. Hydrogeochemical characterisation revealed that groundwater from the Jerba aquifer has several origins. Basically, two water types exist in the island. The first one, characterized by a low to moderate salinity with a chemical facies CaMgClSO , characterizes the central part of Jerba (a recharge area) due to carbonate and gypsum dissolution. The second water type with high salinities, dominated by NaKCl type, was observed in coastal areas and some parts having low topographic and piezometric levels. These areas seem to be affected by the seawater intrusion process. The Rn concentrations in groundwater samples in Jerba varied from 0 Bq.L to 2860 Bq.L with an average of 867 Bq.L . The highest values were registered in the western coastal wells and near the fault of Guellala. However, the central and eastern wells showed low radon levels. Compared to Rn activity in some countries with the same lithology, radon concentrations in the Jerba unconfined aquifer have higher values influenced by the structure of the aquifer and by seawater inflow enriched with Rn resulting from the decay of uranium derived from phosphogypsum deposits in the gulf of Gabes. The EC and Rn spatial variability in the study area were mapped using ARC Map 10.3 software. Hydrochemical results in addition to geological data and radon activities confirm the existence of vertical communication between the Miocene aquifer and the unconfined Plio-Quaternary aquifer through fault system and a lateral communication with the sea via seawater intrusion.
[Mh] Termos MeSH primário: Água Subterrânea/química
Monitoramento de Radiação
Radônio/análise
Poluentes Radioativos da Água/análise
[Mh] Termos MeSH secundário: Salinidade
Água do Mar
Tunísia
Poços de Água
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Radon-222); 0 (Water Pollutants, Radioactive); Q74S4N8N1G (Radon)
[Em] Mês de entrada:1712
[Cu] Atualização por classe:171228
[Lr] Data última revisão:
171228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171205
[St] Status:MEDLINE


  7 / 4993 MEDLINE  
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[PMID]:29175007
[Au] Autor:Dempsey S; Lyons S; Nolan A
[Ad] Endereço:The Economic and Social Research Institute, Sir John Rogerson's Quay, Dublin 2, Ireland.
[Ti] Título:High Radon Areas and lung cancer prevalence: Evidence from Ireland.
[So] Source:J Environ Radioact;182:12-19, 2018 Feb.
[Is] ISSN:1879-1700
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:This paper examined the relationship between radon risk and lung cancer prevalence using a novel dataset combining spatially-coded survey data with a radon risk map. A logit model was employed to test for significant associations between a high risk of indoor radon and lung cancer prevalence using data on 5590 people aged 50+ from The Irish Longitudinal Study on Ageing (TILDA) and radon risk data from Ireland's Environmental Protection Agency (EPA). The use of data at the individual level allowed a wide range of potentially confounding factors (such as smoking) to be included. Results indicate that those who lived in an area in which 10%-20% of households were above the national reference level (200 Bq/m ) were 2.9-3.1 times more likely to report a lung cancer diagnosis relative to those who lived in areas in which less than 1% of households were above the national reference level.
[Mh] Termos MeSH primário: Poluição do Ar em Ambientes Fechados/análise
Contaminação Radioativa do Ar/estatística & dados numéricos
Exposição Ambiental/estatística & dados numéricos
Neoplasias Pulmonares/epidemiologia
Radônio/análise
[Mh] Termos MeSH secundário: Poluição do Ar em Ambientes Fechados/estatística & dados numéricos
Habitação/estatística & dados numéricos
Seres Humanos
Irlanda/epidemiologia
Masculino
Prevalência
Monitoramento de Radiação
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
Q74S4N8N1G (Radon)
[Em] Mês de entrada:1712
[Cu] Atualização por classe:171228
[Lr] Data última revisão:
171228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171128
[St] Status:MEDLINE


  8 / 4993 MEDLINE  
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[PMID]:27778529
[Au] Autor:Barbosa-Lorenzo R; Ruano-Ravina A; Ramis R; Aragonés N; Kelsey KT; Carballeira-Roca C; Fernández-Villar A; López-Abente G; Barros-Dios JM
[Ad] Endereço:a Department of Preventive Medicine & Public Health , University of Santiago de Compostela , Santiago de Compostela , Spain.
[Ti] Título:Residential radon and COPD. An ecological study in Galicia, Spain.
[So] Source:Int J Radiat Biol;93(2):222-230, 2017 02.
[Is] ISSN:1362-3095
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:PURPOSE: Radon is a human lung carcinogen but it might be linked with other respiratory diseases. We aimed to assess the relationship between residential radon exposure and COPD (chronic obstructive pulmonary disease) prevalence and hospital admissions at a municipal level. MATERIALS AND METHODS: We designed an ecological study where we included those municipalities with at least three radon measurements. Using mixed Poisson regression models, we calculated the relative risk (RR) for COPD for each 100 Bq/m of increase in radon concentration and also the relative risk for COPD using a cut-off point of 50 Bq/m . We did not have individual data on cigarette smoking and therefore we used a proxy (bladder cancer standardized mortality rate) that has proved to account for tobacco consumption. We performed separate analyses for sex and also sensitivity analysis considering age and rurality. RESULTS: A total of 3040 radon measurements and 49,393 COPD cases were included. The relative risk for COPD prevalence was 0.95 (95% CI: 0.92-0.97) while for hospital admissions the RR was 1.04 (95% CI: 1.00-1.10) for each 100 Bq/m . Relative risks were higher for women compared to men. Using a categorical analysis with a cut-off point of 50 Bq/m , the RR for COPD prevalence was 1.06 (95% CI: 1.02-1.10) and for hospital admissions it was 1.08 (95% CI: 1.00-1.17) for women living in municipalities with more than 50 Bq/m . All risks were also higher for women. No relevant differences were observed for age, rurality or other categories for radon exposure. CONCLUSION: While the influence of radon on COPD prevalence is unclear depending on the approach used, it seems that residential radon might increase the risk of hospital admissions in COPD patients. Women have a higher risk than men in all situations. Since this is an ecological study, results should be interpreted cautiously.
[Mh] Termos MeSH primário: Poluição do Ar em Ambientes Fechados/estatística & dados numéricos
Hospitalização/estatística & dados numéricos
Habitação/estatística & dados numéricos
Doença Pulmonar Obstrutiva Crônica/epidemiologia
Exposição à Radiação/estatística & dados numéricos
Radônio/análise
[Mh] Termos MeSH secundário: Adulto
Distribuição por Idade
Idoso
Idoso de 80 Anos ou mais
Poluição do Ar em Ambientes Fechados/análise
Causalidade
Feminino
Seres Humanos
Masculino
Meia-Idade
Prevalência
Exposição à Radiação/análise
Fatores de Risco
Distribuição por Sexo
Espanha/epidemiologia
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T; RESEARCH SUPPORT, U.S. GOV'T, NON-P.H.S.
[Nm] Nome de substância:
Q74S4N8N1G (Radon)
[Em] Mês de entrada:1708
[Cu] Atualização por classe:171205
[Lr] Data última revisão:
171205
[Sb] Subgrupo de revista:IM; S
[Da] Data de entrada para processamento:161026
[St] Status:MEDLINE
[do] DOI:10.1080/09553002.2017.1238526


  9 / 4993 MEDLINE  
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[PMID]:28961584
[Au] Autor:Misdaq MA; Elouardi B; Ouguidi J
[Ad] Endereço:*Nuclear Physics and Techniques Laboratory, Faculty of Sciences Semlalia, BP.2390, University of Cadi Ayyad, Marrakech, Morocco (URAC-15 Research Unit Associated to the CNRST, Rabat, Morocco).
[Ti] Título:222Rn, 220Rn and Their Progenies Measured in the Air of Different Dwellings and Workplaces and Resulting Alpha Radiation Doses to the Eyes of Individuals.
[So] Source:Health Phys;113(5):363-374, 2017 Nov.
[Is] ISSN:1538-5159
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:In order to assess radiation doses to the eyes of individuals, concentrations of Rn, Rn and their decay products were measured in different dwelling rooms, café rooms and vehicle repair shops by using two different types of solid state nuclear track detectors (SSNTDs). The influence of building materials, pollution and ventilation rate on radon and thoron alpha-activities inside the studied locations has been investigated. A new dosimetric model was developed for evaluating radiation doses to the eyes of individuals due to alpha particles emitted by the radon and thoron series in the air of the studied dwelling rooms, café rooms, and vehicle repair shops. The influence of the radon and thoron activities in the air of the studied locations, as well as exposure time on committed equivalent dose to the eyes of individuals, was investigated. A maximum value of the committed equivalent dose to the eyes of individuals due to alpha particles emitted by the radon and thoron series was found equal to 0.1 mSv y cm. Committed equivalent dose to the eyes of individuals due to the diffusion of the Rn and Rn gases present in ambient air of the studied locations has been evaluated.
[Mh] Termos MeSH primário: Partículas alfa
Olho/efeitos da radiação
Habitação
Exposição Ocupacional/análise
Radônio/análise
Radônio/química
Local de Trabalho
[Mh] Termos MeSH secundário: Poluição do Ar em Ambientes Fechados/análise
Difusão
Seres Humanos
Radioquímica
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
Q74S4N8N1G (Radon)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171010
[Lr] Data última revisão:
171010
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170930
[St] Status:MEDLINE
[do] DOI:10.1097/HP.0000000000000710


  10 / 4993 MEDLINE  
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[PMID]:28950173
[Au] Autor:Li C; Zhang H; Su H; Zhou H; Wang Y
[Ad] Endereço:Lanzhou Institute of Seismology, CEA, Lanzhou 730000, China; Lanzhou Base of Institute of Earthquake Science, CEA, Lanzhou 730000, China.
[Ti] Título:Spatial distribution correlation of soil-gas radon ( Rn) and mercury with leveling deformation in northern margin fault zone of West Qinling, China.
[So] Source:J Environ Radioact;178-179:315-324, 2017 Nov.
[Is] ISSN:1879-1700
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:This study concerns measurement of Rn and mercury concentrations in soil-gas in the northern margin fault zone of West Qinling, Tibet (China). Based on profiles crossing perpendicularly the different segments of the fault at six different locations, the relations between the gas measurements, fault deformation, and seismic activity in each segment of the studied fault were analyzed, determining seismic risks in the fault zone. Soil-gas data are heterogeneous, but appear relatively organized along the three segments of the fault. The detailed multidisciplinary analysis reveals complex interactions between the structural setting, uprising fluids, leveling and seismic activity in different fault segments. The results for both fault soil gas and deformation indicated relatively stronger fault activity in the Wushan segment in the middle-eastern segment of the northern margin fault zone of West Qinling and lower activity in the Zhangxian segment, whereas the fault in the Tianshui segment was relatively locked. Additionally, in the Wushan strike-slip pull-apart area, the active influence of fluid activities facilitated the occurrence of small to medium-sized seismic events, which prevented the occurrence of larger events; in contrast, in the Tianshui segment, the west Zhangxian segment, the weak fluid activities and the corresponding strain rate will probably lead to strong earthquake buildup.
[Mh] Termos MeSH primário: Mercúrio/análise
Monitoramento de Radiação
Radônio/análise
Poluentes Radioativos do Solo/análise
[Mh] Termos MeSH secundário: China
Terremotos
Solo/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Soil); 0 (Soil Pollutants, Radioactive); FXS1BY2PGL (Mercury); Q74S4N8N1G (Radon)
[Em] Mês de entrada:1711
[Cu] Atualização por classe:171116
[Lr] Data última revisão:
171116
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170927
[St] Status:MEDLINE



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