Health Phys.Abstracts,Volume 127,Number 2 Risk Assessment for Workers with Wearable Medical Devices Exposed to Electromagnetic Fields Cecilia Vivarelli1,2,Federica Censi1,Giovanni Calcagnini1,Rosaria Falsaperla3,Eugen...Health Phys.Abstracts,Volume 127,Number 2 Risk Assessment for Workers with Wearable Medical Devices Exposed to Electromagnetic Fields Cecilia Vivarelli1,2,Federica Censi1,Giovanni Calcagnini1,Rosaria Falsaperla3,Eugenio Mattei1(1.Italian National Institute of Health(ISS),Dept.of Cardiovascular,Endocrine-metabolic Diseases and Aging,Rome,Italy;2.University of Rome Tor Vergata,Dep.Ingegneria Civile e Ingegneria Informatica(DICII),Rome,Italy;3.INAIL,Italian Workers'Compensation Authority,Rome,Italy)。展开更多
Radiation Protection Considerations for Cancer Patients with End-stage Renal Disease Receiving 131 I Treatment Matthew Louis1,Emmanuel M.Mate-Kole1,Landon Aziz2,Shaheen A.Dewji1(1.Nuclear and Radiological Engineering ...Radiation Protection Considerations for Cancer Patients with End-stage Renal Disease Receiving 131 I Treatment Matthew Louis1,Emmanuel M.Mate-Kole1,Landon Aziz2,Shaheen A.Dewji1(1.Nuclear and Radiological Engineering and Medical Physics Programs,Georgia Institute of Technology,770 State Street NW,Atlanta,GA 30332-0405;2.Houston Methodist Hospital,6565 Fannin St,Ste.SM539,Houston,TX 77030).展开更多
Health Phys.Abstracts,Volume 126,Number 4Continuing Steady Challenges Involved in the Lifting of Evacuation Orders after the Fukushima Daiichi Nuclear Power Plant Accident Yurie Kobashi1,2,Arifumi Hasegawa2,Shunichi Y...Health Phys.Abstracts,Volume 126,Number 4Continuing Steady Challenges Involved in the Lifting of Evacuation Orders after the Fukushima Daiichi Nuclear Power Plant Accident Yurie Kobashi1,2,Arifumi Hasegawa2,Shunichi Yamashita1(1.Global Exchange Center,Fukushima Medical University School of Medicine,Fukushima City,Fukushima,Japan;2.Department of Radiation Disaster Medicine,Fukushima Medical University School of Medicine,Fukushima City,Fukushima,Japan).展开更多
Evaluation of the Performance of Different Types of Radiation Protection Gloves: A Cross-sectional Study Mitsuyoshi Yasuda1,2 , Syoji Manabu2 , Tomoki Fuji2 , Noritaka Seino3 , Hiroyuki Watanabe1,2 , Hisaya Sato1,4 , ...Evaluation of the Performance of Different Types of Radiation Protection Gloves: A Cross-sectional Study Mitsuyoshi Yasuda1,2 , Syoji Manabu2 , Tomoki Fuji2 , Noritaka Seino3 , Hiroyuki Watanabe1,2 , Hisaya Sato1,4 , Kyoichi Kato1,5 (1. Graduate School of Health Sciences, Showa University, 1865 Tokaichiba, Midori- ku, Yokohama, Kanagawa 226 - 0025, Japan;2. Department of Radiological Technology, Showa University Hospital, 1- 5- 8 Hatanodai, Shinagawa - ku, Tokyo 142 - 8666, Japan;3. Department of Radiology, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8666, Japan;4. Department of Radiology, Showa University Fujigaoka Hospital, 1-30 Fujigaoka Aoba-ku, Yokohama, Kanagawa 227-8501, Japan;5. Department of Radiological Technology, Showa University, Tokyo, Japan)展开更多
The Discovery of Radiocesium-bearing Microparticles Directly Delivered to a Person in Tokyo as a Result of the Fukushima Daiichi Nuclear Disaster Shogo Higaki1(1.Isotope Science Center,The University of Tokyo,2-11-16 ...The Discovery of Radiocesium-bearing Microparticles Directly Delivered to a Person in Tokyo as a Result of the Fukushima Daiichi Nuclear Disaster Shogo Higaki1(1.Isotope Science Center,The University of Tokyo,2-11-16 Yayoi,Bunkyo-ku,Tokyo 113-0032,Japan)Abstract:The plume from Fukushima Daiichi Nuclear Power Plant(FDNPP)Unit 2,which reached the Tokyo metropolitan area on 15 March 2011 immediately after the FDNPP disaster,contained insoluble radiocesium-bearing microparticles(CsMPs).This study aimed to reanalyze a mask worn during the disaster to determine the ratio of CsMPs to radiocesium that directly arrived in the Tokyo metropolitan area as a plume immediately after the disaster.CsMPs were isolated from the non-woven masks worn at the Hongo Campus of the University of Tokyo from 15-16 March 2011 that trapped radioactive material from the accident.Twenty-two CsMPs with diameters in the range of 1.9-3.6μm were found in the mask worn outdoors by one person.The CsMP radioactive ratio to overall radiocesium content of the mask was 9.9%.The CsMPs were collected more efficiently by the mask than by a suspended particulate matter filter.A face mask might trap CsMPs in a plume more efficiently than a suspended particulate matter filter.Determining the amount of CsMPs led to a reassessment of the internal dose by CsMPs that were inhaled by the public immediately after the FDNPP accident.展开更多
Science-informed Policy Making for Protecting People and the Environment from Radiation.David Borrego1,Jonathan S.Nagata1,Michael A.Boyd1,Sara D.DeCair1,Lauren R.Matakas1,Ellen W.Wang1,David J.Pawel1,Armin J.Ansari1,2...Science-informed Policy Making for Protecting People and the Environment from Radiation.David Borrego1,Jonathan S.Nagata1,Michael A.Boyd1,Sara D.DeCair1,Lauren R.Matakas1,Ellen W.Wang1,David J.Pawel1,Armin J.Ansari1,2(1.Radiation Protection Division,Office of Radiation and Indoor Air,US Environmental Protection Agency,Washington,DC 20460;2.ORCID:David Borrego:0000-0001-9868-5113;Jonathan S.Nagata:0009-0009-8936-7688;Michael A.Boyd:0000-0002-4633-2938;Sara D.DeCair:0009-0008-0401-1686;Lauren R.Matakas:0009-0001-6561-4308;Ellen W.Wang:0000-0002-8857-0037;David J.Pawel:0000-0002-8699-6683;Armin J.Ansari:0000-0002-3752-8488)展开更多
文摘Health Phys.Abstracts,Volume 127,Number 2 Risk Assessment for Workers with Wearable Medical Devices Exposed to Electromagnetic Fields Cecilia Vivarelli1,2,Federica Censi1,Giovanni Calcagnini1,Rosaria Falsaperla3,Eugenio Mattei1(1.Italian National Institute of Health(ISS),Dept.of Cardiovascular,Endocrine-metabolic Diseases and Aging,Rome,Italy;2.University of Rome Tor Vergata,Dep.Ingegneria Civile e Ingegneria Informatica(DICII),Rome,Italy;3.INAIL,Italian Workers'Compensation Authority,Rome,Italy)。
文摘Radiation Protection Considerations for Cancer Patients with End-stage Renal Disease Receiving 131 I Treatment Matthew Louis1,Emmanuel M.Mate-Kole1,Landon Aziz2,Shaheen A.Dewji1(1.Nuclear and Radiological Engineering and Medical Physics Programs,Georgia Institute of Technology,770 State Street NW,Atlanta,GA 30332-0405;2.Houston Methodist Hospital,6565 Fannin St,Ste.SM539,Houston,TX 77030).
文摘Health Phys.Abstracts,Volume 126,Number 4Continuing Steady Challenges Involved in the Lifting of Evacuation Orders after the Fukushima Daiichi Nuclear Power Plant Accident Yurie Kobashi1,2,Arifumi Hasegawa2,Shunichi Yamashita1(1.Global Exchange Center,Fukushima Medical University School of Medicine,Fukushima City,Fukushima,Japan;2.Department of Radiation Disaster Medicine,Fukushima Medical University School of Medicine,Fukushima City,Fukushima,Japan).
文摘Evaluation of the Performance of Different Types of Radiation Protection Gloves: A Cross-sectional Study Mitsuyoshi Yasuda1,2 , Syoji Manabu2 , Tomoki Fuji2 , Noritaka Seino3 , Hiroyuki Watanabe1,2 , Hisaya Sato1,4 , Kyoichi Kato1,5 (1. Graduate School of Health Sciences, Showa University, 1865 Tokaichiba, Midori- ku, Yokohama, Kanagawa 226 - 0025, Japan;2. Department of Radiological Technology, Showa University Hospital, 1- 5- 8 Hatanodai, Shinagawa - ku, Tokyo 142 - 8666, Japan;3. Department of Radiology, Showa University, 1-5-8 Hatanodai, Shinagawa-ku, Tokyo 142-8666, Japan;4. Department of Radiology, Showa University Fujigaoka Hospital, 1-30 Fujigaoka Aoba-ku, Yokohama, Kanagawa 227-8501, Japan;5. Department of Radiological Technology, Showa University, Tokyo, Japan)
文摘The Discovery of Radiocesium-bearing Microparticles Directly Delivered to a Person in Tokyo as a Result of the Fukushima Daiichi Nuclear Disaster Shogo Higaki1(1.Isotope Science Center,The University of Tokyo,2-11-16 Yayoi,Bunkyo-ku,Tokyo 113-0032,Japan)Abstract:The plume from Fukushima Daiichi Nuclear Power Plant(FDNPP)Unit 2,which reached the Tokyo metropolitan area on 15 March 2011 immediately after the FDNPP disaster,contained insoluble radiocesium-bearing microparticles(CsMPs).This study aimed to reanalyze a mask worn during the disaster to determine the ratio of CsMPs to radiocesium that directly arrived in the Tokyo metropolitan area as a plume immediately after the disaster.CsMPs were isolated from the non-woven masks worn at the Hongo Campus of the University of Tokyo from 15-16 March 2011 that trapped radioactive material from the accident.Twenty-two CsMPs with diameters in the range of 1.9-3.6μm were found in the mask worn outdoors by one person.The CsMP radioactive ratio to overall radiocesium content of the mask was 9.9%.The CsMPs were collected more efficiently by the mask than by a suspended particulate matter filter.A face mask might trap CsMPs in a plume more efficiently than a suspended particulate matter filter.Determining the amount of CsMPs led to a reassessment of the internal dose by CsMPs that were inhaled by the public immediately after the FDNPP accident.
文摘Science-informed Policy Making for Protecting People and the Environment from Radiation.David Borrego1,Jonathan S.Nagata1,Michael A.Boyd1,Sara D.DeCair1,Lauren R.Matakas1,Ellen W.Wang1,David J.Pawel1,Armin J.Ansari1,2(1.Radiation Protection Division,Office of Radiation and Indoor Air,US Environmental Protection Agency,Washington,DC 20460;2.ORCID:David Borrego:0000-0001-9868-5113;Jonathan S.Nagata:0009-0009-8936-7688;Michael A.Boyd:0000-0002-4633-2938;Sara D.DeCair:0009-0008-0401-1686;Lauren R.Matakas:0009-0001-6561-4308;Ellen W.Wang:0000-0002-8857-0037;David J.Pawel:0000-0002-8699-6683;Armin J.Ansari:0000-0002-3752-8488)
