Abstract:
:Reported here are results of a 1982 national survey in France to establish the collective effective dose equivalent associated with the main types of radiological examinations practiced annually in this country (except nuclear medicine, C.T. scans, dental radiology and mass chest screening). This report describes the methodology followed in achieving dose measurements either on an anthropomorphic phantom or directly on the patient, and it highlights the importance of the radiological procedures (number of x-ray films, fluoroscopy screening time, etc.) on the patient organ doses. The estimated collective effective dose equivalent associated with these radiological practices is 86,000 person-Sv, i.e., an individual effective dose equivalent of 1.58 mSv y-1; the genetically significant dose figure is 0.29 mSv and the collective red bone marrow dose due to 45 million x-ray exams practiced in France (1982) is 40,300 person-Sv, i.e. 0.74 mSv per inhabitant.
journal_name
Health Physjournal_title
Health physicsauthors
Maccia C,Benedittini M,Lefaure C,Fagnani Fdoi
10.1097/00004032-198804000-00002subject
Has Abstractpub_date
1988-04-01 00:00:00pages
397-408issue
4eissn
0017-9078issn
1538-5159journal_volume
54pub_type
杂志文章相关文献
HEALTH PHYSICS文献大全abstract::Reconstructed meteorological data are often used in some form of long-term wind trajectory models for estimating the historical impacts of atmospheric emissions. Meteorological data for the straight-line Gaussian plume model are put into a joint frequency distribution, a three-dimensional array describing atmospheric ...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-200201000-00008
更新日期:2002-01-01 00:00:00
abstract::The federal government has had the ability to respond to incidents of national significance for decades. Since 11 September 2001, there have been enhancements to existing federal assets and the creation of new federal assets. This presentation will provide an overview of the more significant federal assets. Pivotal to...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/01.hp.0000175447.43906.54
更新日期:2005-11-01 00:00:00
abstract::The contributions of tritiated water (3HHO) and dietary tritiated amino acids to the steady-state specific activities of tissue water tritium and organically bound tritium in mice were essentially independent and additive. Following exposure (56 d), organically bound tritium clearance was resolved into two distinct co...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199209000-00009
更新日期:1992-09-01 00:00:00
abstract::Acute radiation syndrome represents the clinical response of radiation-sensitive key tissues (i.e., hematopoietic, gastrointestinal and neurovascular) following exposure to high doses of ionizing radiation. In this context, the hematopoietic syndrome remains the first therapeutic challenge. Today, identifying new drug...
journal_title:Health physics
pub_type: 杂志文章,评审
doi:10.1097/HP.0000000000000039
更新日期:2014-06-01 00:00:00
abstract::Throughout 53 years of operations, an estimated 29,300 TBq of tritium were released to the atmosphere at the Livermore site of Lawrence Livermore National Laboratory (LLNL); about 75% of this was released as tritium gas primarily in two accidental releases. A tritium dose reconstruction was undertaken to chronicle bot...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/01.HP.0000310998.38314.f3
更新日期:2008-08-01 00:00:00
abstract::The Trinity nuclear test, conducted in 1945, exposed residents of New Mexico to varying degrees of radioactive fallout. Companion papers in this issue have detailed the results of a dose reconstruction that has estimated tissue-specific radiation absorbed doses to residents of New Mexico from internal and external exp...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/HP.0000000000001333
更新日期:2020-10-01 00:00:00
abstract::The aim of this work was to evaluate the reproductive toxicological effects of uranium (U) at 2.5, 5, and 10 mgU/kg/d chronically administered in drinking water for 40 d. Swiss female control mice (n = 28) and mice chronically contaminated with uranyl nitrate in drinking water (n = 36) were tested. The number and qual...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/01.HP.0000342827.76950.b3
更新日期:2009-05-01 00:00:00
abstract::A nationwide radon survey was conducted to provide data on the annual average indoor radon concentration in Korean homes. This survey also provided data on the variation of radon concentration with season, house type, and building age. The arithmetic mean (AM) of annual radon concentration in Korean homes was 53.4 +/-...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-200303000-00008
更新日期:2003-03-01 00:00:00
abstract::The air-kerma rate constant gamma delta (and its precursors), as one of the basic radiation characteristics of 192Ir, was determined by many authors. Analysis of accessible data on this quantity led us to the conclusion that published data strongly disagree. That is the reason we calculated this quantity on the basis ...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199301000-00011
更新日期:1993-01-01 00:00:00
abstract::As a continuation of previous research on worst case transportation accidents involving radioactive material (Dodd and Humphries 1988a), and protective action guidance for radioactive material transportation accidents (Dodd and Humphries 1988b), this paper describes the risks from such accidents in Oregon. Radioactive...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-198907000-00016
更新日期:1989-07-01 00:00:00
abstract::A filter air sampler has been developed for sampling radionuclide aerosol particles from the workplace environment. It provides easy filter changing, constant flow sampling, and a visual display to indicate proper operation. An experimental study was conducted to characterize the collection efficiency of the sampler a...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199612000-00003
更新日期:1996-12-01 00:00:00
abstract::Small plastic chambers containing alpha track detectors are often used for measuring indoor concentrations of 222Rn. This paper reports an experimental assessment of sources of error in measurements made with alpha track detector-containing chambers. The results demonstrate the feasibility of a nondestructive test for...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199510000-00008
更新日期:1995-10-01 00:00:00
abstract::The present study was undertaken to assess the contribution of phosphate feed supplements to the radiation exposure of the population in Israel. The phosphates usually contain appreciable quantities of U and its daughters and the actual exposure of human consumers depends, to a very large extent, on the degree of equi...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-198903000-00006
更新日期:1989-03-01 00:00:00
abstract::Experience gained from involvement in a number of emergency response activities since September 2001 in Texas indicated that the likely roles of statewide medical reserve corps units typically included aspects such as crowd control, registration and tracking, and information management. The need for training specifica...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/HP.0b013e3181aeb3d5
更新日期:2009-11-01 00:00:00
abstract::To estimate of the dispersion trend of 3H and 14C discharged from the Wolsung Nuclear Power Plants, the present level of 3H and 14C in environmental samples in the vicinity of the Wolsong site was studied. Tree-ring cellulose analyses were carried out for retrospective evaluation of 3H and 14C in the environment aroun...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-200006000-00013
更新日期:2000-06-01 00:00:00
abstract::Flows in lung bifurcations are complicated by geometry, and it is recognized that accurate lung dosimetric models require realistic calculations of the flow and particle deposition patterns. A computational fluid dynamics study of flow and particle concentration has been carried out for a lung bifurcation based on the...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199301000-00002
更新日期:1993-01-01 00:00:00
abstract::Design and associated good practices are described for a modular glovebox connector to improve control of radioactive and chemically toxic materials. The connector consists of an anodized aluminum circular port with a mating spacer, gaskets, and retaining rings for joining two parallel ends of commercially available o...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199901000-00011
更新日期:1999-01-01 00:00:00
abstract::The objective of the study is to characterize the risk of tumors from radiation exposure to the head and neck. A cohort of 2,224 children given x-ray treatment and 1,380 given only topical medications for ringworm of the scalp (tinea capitis) during 1940-1959 have been followed up for a median of 39 y to determine tum...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-200310000-00003
更新日期:2003-10-01 00:00:00
abstract::DOE facilities are required to conduct environmental surveillance to verify that facility operations are operated within the approved risk envelope and have not caused undue risk to the public and the environment. Given a reduced budget, a strategy for analyzing environmental surveillance data was developed to set pri...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199711000-00012
更新日期:1997-11-01 00:00:00
abstract::Medical workers constitute the largest group of individuals occupationally exposed to radiation, and their collective dose equivalent is exceeded only by persons employed in the nuclear fuel cycle. Although medical workers have increased in number by about 50% over the past two decades, their collective dose has stead...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199003000-00002
更新日期:1990-03-01 00:00:00
abstract::This presentation provides an overview of the Commonwealth of Pennsylvania's experiences and ongoing studies related to technologically enhanced, naturally occurring radioactive material (TENORM) in the oil and gas industry. It has been known for many years that Pennsylvania's geology is unique, with several areas hav...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/HP.0000000000000251
更新日期:2015-02-01 00:00:00
abstract::Assumptions supporting a chronic aqueous release methodology are inappropriate for estimating dose from accidental discharges. A method of modeling acute or accidental releases is being developed for predicting maximum individual dose. Standardization of consumption rates and usage factors for acute aqueous releases i...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199206000-00011
更新日期:1992-06-01 00:00:00
abstract::Risk assessment of exposure to sources of radiation is an important tool for national governments in regulating radionuclide emissions and thus reducing radiation doses for the general public. For this reason radiation doses from sources throughout The Netherlands have been analyzed. For sources with well-defined loca...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199806000-00005
更新日期:1998-06-01 00:00:00
abstract::Data on occupational radiation exposure from nuclear medicine procedures for the time period of the 1950s through the 1970s is important for retrospective health risk studies of medical personnel who conducted those activities. However, limited information is available on occupational exposure received by physicians a...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/HP.0000000000000107
更新日期:2014-10-01 00:00:00
abstract::Diagnostic radiology dosimeters should comply with International Electrotechnical Commission (IEC) 61674 standard in order to perform measurements with sufficient accuracy and reliability. The calibration of a dosimeter is performed under, and pertains to, reference conditions. However, in most cases, dosimeters are u...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/HP.0b013e3181d18d45
更新日期:2010-05-01 00:00:00
abstract::Linear accelerator workloads for each available photon energy are important quantities to know for radiation safety considerations, and presented is a technique to measure the workload using paired detectors. The signals from the two detectors can give sufficient information to separate the signal contributions from 6...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/HP.0000000000000984
更新日期:2019-09-01 00:00:00
abstract::Medical health physics is the profession dedicated to the protection of healthcare providers, members of the public, and patients from unwarranted radiation exposure. Medical health physicists must be knowledgeable in the principles of health physics and in the applications of radiation in medicine. Advances in medica...
journal_title:Health physics
pub_type: 杂志文章,评审
doi:10.1097/00004032-200405000-00001
更新日期:2004-05-01 00:00:00
abstract::A method is presented to determine the uncertainties in the reported dose due to incorporated plutonium for the Mayak Worker Cohort. The methodology includes errors generated by both detection methods and modeling methods. To accomplish the task, the method includes classical statistics, Monte Carlo, perturbation, and...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/01.hp.0000154027.92466.97
更新日期:2005-07-01 00:00:00
abstract::Accidents involving exposure to radiation or radioactive materials may involve an unusual degree of emotional trauma. Methods that may be employed in dealing with such trauma are discussed in relation to a specific accident in which a radiation worker was injured and seriously contaminated with 241Am. ...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-198310000-00004
更新日期:1983-10-01 00:00:00
abstract::Following the 1986 Chernobyl event, large amounts of radioactive materials were deposited in nearby areas. Concentrations of various radionuclides were measured in air and surface soil. To study the resuspension of radioactive particulate, three different exposure situations were developed on the basis of the collecte...
journal_title:Health physics
pub_type: 杂志文章
doi:10.1097/00004032-199701000-00010
更新日期:1997-01-01 00:00:00