Mammography dose in relation to body mass index, race, and menopausal status.

abstract：:Risks of childhood leukaemia and lymphoma were investigated for specific work-related exposures of mothers in the UK Childhood Cancer Study. Interviews with parents of 1881 leukaemia and lymphoma cases (0-14 years) and 3742 controls collected job histories recording exposure to eight specific agents. Exposure was (1) ...

journal_title：Radiation protection dosimetry

authors： McKinney PA,Raji OY,van Tongeren M,Feltbower RG

更新日期：2008-01-01 00:00:00

abstract：:Daily rhythmic changes are found in cellular events in cell cycle, DNA repair, apoptosis and angiogenesis in both normal and tumour tissue, as well as in enzymatic activity and drug metabolism. In this paper, we hypothesize that circadian rhythms need to be considered in radiation protection and optimization in person...

journal_title：Radiation protection dosimetry

authors： Forssell-Aronsson E,Quinlan RA

更新日期：2017-04-01 00:00:00

abstract：:The DIS-1 dosemeter from the Finnish company RADOS is an innovative kind of passive electronic dosemeter for photon and beta radiation. This study examines the 'long-term' linear response behaviour, the calibration and readout accuracy with large samples of 'used' DIS-1 dosemeters especially in the low-dose region, wh...

journal_title：Radiation protection dosimetry

authors： Fuchs H,Stähler S,Dittmar M

更新日期：2008-01-01 00:00:00

abstract：:In Malaysia technologically enhanced naturally occurring radioactive materials (TENORM) wastes are mainly the product of the oil and gas industry and mineral processing. Among these TENORM wastes are tin tailing, tin slag, gypsum and oil sludge. Mineral processing and oil and gas industries produce large volume of TEN...

journal_title：Radiation protection dosimetry

authors： Ismail B,Teng IL,Muhammad Samudi Y

更新日期：2011-11-01 00:00:00

abstract：:Decommissioning of nuclear building structures usually leads to large amounts of low-level radioactive waste. Using a reliable method to determine the contamination depth, it is indispensable prior to the start of decontamination works and for minimising the radioactive waste volume and the total workload. This paper ...

journal_title：Radiation protection dosimetry

authors： Dolniak J,Lištjak M,Slaninka A,Nečas V

更新日期：2019-12-31 00:00:00

abstract：:The relation of radiation exposure (dose) with acute radiation syndrome (ARS) depends on many factors. In this overview, we reconsider (1) radiation exposure characteristics (e.g. radiation quality, fractionation, dose rate, partial/total body irradiation) and (2) biological processes (e.g. radiosensitivity, cell cycl...

journal_title：Radiation protection dosimetry

authors： Port M,Majewski M,Abend M

更新日期：2019-12-31 00:00:00

abstract：:The National Institute for Occupational Safety and Health (NIOSH) is currently studying mortality in a cohort of 6409 workers at a former uranium processing facility. As part of this study, over 220 000 urine samples were used to reconstruct organ doses due to internal exposure to uranium. Most of the available comput...

journal_title：Radiation protection dosimetry

authors： Anderson JL,Apostoaei AI,Thomas BA

更新日期：2013-01-01 00:00:00

abstract：:The effective dose E is an efficient and powerful parameter to study the radioprotection of the patient. In our hospital, eight radiological departments and more than 100 radiological X-ray tubes are present. The effective doses were calculated for adults and paediatric patients in 10 standard projections. To calculat...

journal_title：Radiation protection dosimetry

authors： Compagnone G,Pagan L,Bergamini C

更新日期：2005-01-01 00:00:00

abstract：:In 2011, a serious radiation accident occurred in Stamboliyski, Bulgaria, in an industrial sterilisation facility using very-high-activity (60)Co sources. For the five persons accidentally exposed, biological dosimetry based on dicentric analysis was performed in Sofia and in Paris, where the patients were transferred...

journal_title：Radiation protection dosimetry

authors： Grégoire E,Hadjidekova V,Hristova R,Gruel G,Roch-Lefevre S,Voisin P,Staynova A,Deleva S,Ainsbury EA,Lloyd DC,Barquinero JF

更新日期：2013-08-01 00:00:00

abstract：:One encouraging way, at present, to put the investigation of ionisation-yield formation in sub-cellular structures or, at least, in nanometric volumes of liquid water on an experimental basis is the use of highly sophisticated counters filled with gases at low operating pressure to simulate target volumes a few nm in ...

journal_title：Radiation protection dosimetry

authors： Grosswendt B

更新日期：2002-01-01 00:00:00

abstract：:In France, natural sources account for most of the population exposure to ionising radiation. This exposure varies widely with area. Radon and gamma-ray exposure data come from national measurement campaigns; cosmic doses were calculated from city altitude. These data were corrected for season of measurement, housing ...

journal_title：Radiation protection dosimetry

authors： Billon S,Morin A,Caër S,Baysson H,Gambard JP,Backe JC,Rannou A,Tirmarche M,Laurier D

更新日期：2005-01-01 00:00:00

abstract：:238U, 234U and 235U were determined in tap water from municipal water pipes that drew their supply from surface water or ground water in various locations in Poland. Average activity concentrations of 238U, 234U and 235U in tap water from surface water were 9.6 +/- 7.1, 12.8 +/- 9.7 and 0.41 +/- 0.31 Bq m(-3), respect...

journal_title：Radiation protection dosimetry

authors： Pietrzak-Flis Z,Kaminska I,Chrzanowski E

更新日期：2005-01-01 00:00:00

abstract：:With the widespread introduction of extra high voltage power transmission lines in the 1960s, and subsequent to early reports from Soviet Union scientists about health risks for transformer station personnel, public concern regarding the effects of electromagnetic fields (EMFs) on biological function has given rise to...

journal_title：Radiation protection dosimetry

authors： Cooper PJ,Garny A,Kohl P

更新日期：2003-01-01 00:00:00

abstract：:The International Atomic Energy Agency (IAEA) through the International Action Plan on Radiation Protection of Patients and the International Commission on Radiological Protection have for some time carried out important efforts to assure that in the medical applications of the ionising radiations, the optimisation of...

journal_title：Radiation protection dosimetry

authors： Blanco S,Mora P,Almonte N,Benavente T,Benson N,Blanco D,Cárdenas J,Defaz Gómez Y,Edding O,Escobar C,Fonseca M,Gamarra M,García Aguilar J,Khoury HJ,Quintero AR,Roas Zuniga N,Zaire E,Nader A

更新日期：2013-09-01 00:00:00

abstract：:A water-filled tissue equivalent phantom with a diameter of 35 cm was developed at the Institute for Biomedical Problems. Moscow. Russia. It contains four channels perpendicular to each other, where dosemeters can be exposed at different depths. Between May 1997 and February 1999 the phantom was installed at three dif...

journal_title：Radiation protection dosimetry

authors： Berger T,Hajek M,Schöner W,Fugger M,Vana N,Akatov Y,Shurshakov V,Arkhangelsky V,Kartashov D

更新日期：2002-01-01 00:00:00

abstract：:In radiotherapy with carbon ions, biological effects of treatments have to be predicted. For this purpose, one of the most used models is the local effect model (LEM) developed at the Gesellschaft für Schwerionenforschung (GSI), Germany. At the Istituto Nazionale di Fisica Nucleare, Italy, the reliability of the last ...

journal_title：Radiation protection dosimetry

authors： Russo G,Attili A,Bourhaleb F,Marchetto F,Peroni C,Schmitt E,Bertrand D

更新日期：2011-02-01 00:00:00

abstract：:The present study examines the energy-loss mechanism of charged particles in organic solids as determined by the inelastic interactions with the electronic sub-system of the target. The dielectric approach was applied to non-conducting valence electrons while an appropriate binary collision theory was used for core-el...

journal_title：Radiation protection dosimetry

authors： Emfietzoglou D

更新日期：2002-01-01 00:00:00

abstract：:In March 2011, the Fukushima Daiichi Nuclear Power Plant Accident occurred and a large amount of radionuclides was released. To study its effect, we estimated the internal exposure due to intake of tap water in the early phase after the accident. As the number of measured values of tap water following the accident was...

journal_title：Radiation protection dosimetry

authors： Kawai M,Yoshizawa N,Suzuki G

更新日期：2018-04-01 00:00:00

abstract：:Experimental data on DNA double strand break (DSB) induction in human fibroblasts (AG1522), following irradiation with several radiation qualities, namely gamma rays, 0.84 MeV protons, 58.9 MeV u(-1) carbon ions, iron ions of 115 MeV u(-1), 414 MeV u(-1), 1 GeV u(-1), and 5 GeV u(-1), are presented. DSB yields were me...

journal_title：Radiation protection dosimetry

authors： Esposito G,Belli M,Campa A,Cherubini R,Cuttone G,Dini V,Furusawa Y,Gerardi S,Simone G,Sorrentino E,Tabocchini MA

更新日期：2006-01-01 00:00:00

abstract：:Natural radiation is the largest contributor to the collective radiation dose of the world population. It is widely distributed in different geological formations such as soil, rocks, air and groundwater. In the present investigation, (226)Ra, (232)Th and (40)K were measured in soil samples of the Ukhimath region of G...

journal_title：Radiation protection dosimetry

authors： Rautela BS,Yadav M,Bourai AA,Joshi V,Gusain GS,Ramola RC

更新日期：2012-11-01 00:00:00

abstract：:In Russia, especially in big cities like St. Petersburg, the annual number of interventional radiological (IR) examinations for both diagnostic and treatment purposes is increasing continuously. However, IR examinations might involve high patient doses and even the risk of skin injures that should be prevented. In thi...

journal_title：Radiation protection dosimetry

authors： Sarycheva S,Golikov V,Kalnicky S

更新日期：2010-04-01 00:00:00

abstract：:Owing to the introduction of new diagnostic procedures, such as computed tomography (CT), positron emission tomography (PET) and single photon emission computed tomography (SPECT), the individual dose caused by medical exposures has grown rapidly in the last years. This is especially a subject to radiation protection ...

journal_title：Radiation protection dosimetry

authors： Hoeschen C,Mattsson S,Cantone MC,Mikuz M,Lacasta C,Ebel G,Clinthorne N,Giussani A

更新日期：2010-04-01 00:00:00

abstract：:A current-mode neutron detector with a pair of 6Li- and 7Li-glass scintillators has been developed to measure high-flux neutrons in a boron neutron capture therapy field. Neutrons are basically measured by subtracting gamma-ray component using current outputs from the 7Li-glass scintillator. In the present study, the ...

journal_title：Radiation protection dosimetry

authors： Matsumoto T,Masuda A,Harano H,Hori JI,Sano T

更新日期：2020-06-12 00:00:00

abstract：:Production of double strand breaks (DSBs) and double-stranded DNA fragments after irradiation with high energy nitrogen ions was simulated with stochastic track generation and a high-order chromatin structure (HOCS) model representing a segment of interphase chromosome. The non-random distribution of DNA fragments is ...

journal_title：Radiation protection dosimetry

authors： Khvostunov IK,Andreev SG,Eidelman Y

更新日期：2002-01-01 00:00:00

abstract：:An automatic measuring apparatus called exhalometer for measurement of the radon exhalation rate from soil is introduced. It consists of a pneumatic driven accumulation chamber with an open bottom, a PC-based control system, six Lucas cells for radon measurement and sensors for environmental parameters. It allows movi...

journal_title：Radiation protection dosimetry

authors： Yang J,Buchsteiner M,Salvamoser J,Irlinger J,Guo Q,Tschiersch J

更新日期：2017-11-01 00:00:00

abstract：:The Laboratory of External Dosimetry Studies and Researches (LRDE), associated laboratory to the Bureau National de Métrologie, is strongly involved in the reference establishment and calibration of instruments in neutron radiation fields provided by 241Am-Be, 252Cf and (252Cf + D2O)/Cd sources. In 1997, on the reques...

journal_title：Radiation protection dosimetry

authors： Van-Ryckeghem L,Pelcot G,Suder F,Bureau National de Métrologie.

更新日期：2004-01-01 00:00:00

abstract：:Data collection and its analysis in the field of nuclear safety is an important task in the sense that it powers the improvement of safety as well as reliability of the plant. Thus, occupational exposure data analysis is presented to measure the safety or reliability of radiation protection of a given facility. It als...

journal_title：Radiation protection dosimetry

authors： Datta D,Singh S,Johnson BE,Kushwaha HS

更新日期：2008-01-01 00:00:00

abstract：:EURADOS working group on 'Internal Dosimetry (WG7)' represents a frame to develop activities in the field of internal exposures as coordinated actions on quality assurance (QA), research and training. The main tasks to carry out are the update of the IDEAS Guidelines as a reference document for the internal dosimetry ...

journal_title：Radiation protection dosimetry

authors： Lopez MA,Balásházy I,Bérard P,Blanchardon E,Breustedt B,Broggio D,Castellani CM,Franck D,Giussani A,Hurtgen C,James AC,Klein W,Kramer GH,Li WB,Marsh JW,Malatova I,Nosske D,Oeh U,Pan G,Puncher M,Peixoto Telles P,

更新日期：2011-03-01 00:00:00

abstract：:South coast of India is known as the high-level background radiation area (HBRA) mainly due to beach sands that contain natural radionuclides as components of the mineral monazite. The rich deposit of monazite is unevenly distributed along the coastal belt of Tamil Nadu and Kerala. An HBRA site that laid in 2×7 m alon...

journal_title：Radiation protection dosimetry

authors： Matsuda N,Brahmanandhan GM,Yoshida M,Takamura N,Suyama A,Koguchi Y,Juto N,Raj YL,Winsley G,Selvasekarapandian S

更新日期：2011-07-01 00:00:00

abstract：:Monte Carlo simulations were performed to evaluate treatment doses with wide spread used radionuclides 133Xe, 99mTc and 81mKr. These different radionuclides are used in perfusion or ventilation examinations in nuclear medicine and as indicators for cardiovascular and pulmonary diseases. The objective of this work was ...

journal_title：Radiation protection dosimetry

authors： Jovanovic Z,Krstic D,Nikezic D,Ros JMG,Ferrari P

更新日期：2018-03-01 00:00:00