Low-cost extrapolation method for maximal LTE radio base station exposure estimation: test and validation.

abstract：:The occupational exposure incurred by the radiation workers due to the external radiation is estimated using personal dosemeter placed on the human body during the monitoring period. In certain situations, it is required to determine whether the dosemeter alone was exposed accidentally/intentionally in radiation field...

journal_title：Radiation protection dosimetry

authors： Srivastava K,Soin S,Sapra BK,Ratna P,Datta D

更新日期：2017-11-01 00:00:00

abstract：:The new RAMARN system for radon volume activity measurement was developed in 2003 and has been in use since then. RAMARN system consists of a plastic chamber that is conically cylindrical in shape and about 0.5 l in volume; a bare Kodak LR 115 is located on the bottom of this diffusion chamber. The size was chosen to ...

journal_title：Radiation protection dosimetry

authors： Thinová L,Burian I

更新日期：2008-01-01 00:00:00

abstract：:A theoretical evaluation of the properties and processes affecting the radon transport from subsurface soil into buildings is presented in this work. The solution of the relevant transport equation is obtained using the explicit finite difference method (EFDM). Results are compared with analytical steady-state solutio...

journal_title：Radiation protection dosimetry

authors： Savović S,Djordjevich A,Ristić G

更新日期：2012-06-01 00:00:00

abstract：:Two counting techniques are proposed in this paper to estimate thoron ((220)Rn) concentration using a Lucas scintillation cell. The alpha activity build-up inside the cell is calculated theoretically by using Bateman equations. The first method is having a minimum detection limit of 325 Bq m(-3) and can be used for th...

journal_title：Radiation protection dosimetry

authors： Sumesh CG,Kumar AV,Nair RN,Tripathi RM,Puranik VD

更新日期：2012-07-01 00:00:00

abstract：:The substantive safety of radiological and other medical procedures can be radically reduced by unconscious factors governing scientific thought. In addition, the historical exclusion of women from these disciplines has possibly skewed their development in directions that now need to be addressed. This paper focuses o...

journal_title：Radiation protection dosimetry

authors： Condren M

更新日期：2009-07-01 00:00:00

abstract：:AVIDOS is a computer code used for the dose assessment of aircraft crew exposed to cosmic radiation. The code employs a multiparameter model built upon simulations of cosmic radiation exposure done using the FLUKA Monte Carlo code. AVIDOS calculates both ambient dose equivalent H*(10) and effective dose E for flight r...

journal_title：Radiation protection dosimetry

authors： Latocha M,Beck P,Rollet S

更新日期：2009-10-01 00:00:00

abstract：:BNFL have over 25 years experience of designing nuclear plant for the whole-fuel cycle. In the UK, a Nuclear Decommissioning Authority (NDA) is to be set up to ensure that Britain's nuclear legacy is cleaned up safely, securely and cost effectively. The resulting challenges and opportunities for shielding design will ...

journal_title：Radiation protection dosimetry

authors： Jeffries G,Cooper A,Hobson J

更新日期：2005-01-01 00:00:00

abstract：:A multi-colour fluorescence in situ hybridisation (MFISH) assay has been developed, for simultaneous visualisation of all human chromosomes in 24 different colours. This assay is based on the simultaneous use of combinatorial labelling and ratio labelling, the so called combined binary ratio labelling (COBRA). This te...

journal_title：Radiation protection dosimetry

authors： Darroudi F,Bezrookove V,Fomina J,Mesker WE,Wiegant JC,Raap AK,Tanke HJ

更新日期：2002-01-01 00:00:00

abstract：:In the United Kingdom it is a legal requirement that the radiation doses received by classified persons are measured using dosemeters that have been provided by an approved dosimetry service. The Health and Safety Executive (HSE) is the regulatory body responsible for approving these dosimetry services. Until recently...

journal_title：Radiation protection dosimetry

authors： Bevington LM

更新日期：2001-01-01 00:00:00

abstract：:To assess occupational exposure to electromagnetic fields, 11 microwave (MW), 4 short-wave diathermy and 15 magneto therapy devices were analysed in eight physiotherapy departments. Measurements taken at consoles and environmental mapping showed values above European Directive 2004/40/EC and ACGIH exposure limits at a...

journal_title：Radiation protection dosimetry

authors： Maccà I,Scapellato ML,Carrieri M,Pasqua di Bisceglie A,Saia B,Bartolucci GB

更新日期：2008-01-01 00:00:00

abstract：:In most countries of European Union, legislation requires the determination of the total skin dose received by patients during interventional procedures in order to prevent deterministic damages. Various dose indicators like dose-area product (DAP), cumulative dose (CD) and entrance dose at the patient plane (EFD) are...

journal_title：Radiation protection dosimetry

authors： Domienik J,Papierz S,Jankowski J,Peruga JZ,Werduch A,Religa W

更新日期：2008-01-01 00:00:00

abstract：:Due to releases of radionuclides in the Fukushima Daiichi Nuclear Power Plant accident, radiocesium ((134)Cs and (137)Cs) has been incorporated into large varieties of plant species and soil types. There is a possibility that radiocesium taken into plants is being diffused by pollen. Radiocesium concentrations in ceda...

journal_title：Radiation protection dosimetry

authors： Tsuruoka H,Inoue K,Sakano Y,Hamada M,Shimizu H,Fukushi M

更新日期：2015-11-01 00:00:00

abstract：:Flat-panel X-ray detectors for fluoroscopy represent a modern imaging equipment that is being implemented in paediatric cardiac catheterisation laboratories. Infants and children represent a group of patients with a high radiosensitivity. A survey of 273 (126 diagnostic and 147 therapeutic) paediatric catheterisations...

journal_title：Radiation protection dosimetry

authors： Dragusin O,Gewillig M,Desmet W,Smans K,Struelens L,Bosmans H

更新日期：2008-01-01 00:00:00

abstract：:The method of electron paramagnetic resonance (EPR) dosimetry using extracted teeth has been applied to human tooth enamel to obtain individual absorbed doses of residents of settlements in the vicinity of the central axis of radioactive fallout trace from the contaminating surface nuclear test on 7 August 1962. Most ...

journal_title：Radiation protection dosimetry

authors： Zhumadilov KS,Ivannikov AI,Stepanenko VF,Toyoda S,Skvortsov VG,Hoshi M

更新日期：2016-12-01 00:00:00

abstract：:Data on the daily urinary excretion of thorium (Th) was obtained from 15 non-exposed adult German subjects. A radiochemical neutron activation analysis method was developed and standardised especially for this purpose. The daily urinary excretion of 232Th was found to be in the range 1.9-14.9 microBq d(-1) with a mean...

journal_title：Radiation protection dosimetry

authors： Höllriegl V,Li WB,Oeh U,Röhmuss M,Roth P

更新日期：2005-01-01 00:00:00

abstract：:The aim of this study is to calculate total cruising route effective doses using three commonly used algorithm codes CARI-6, EPCARD and SIEVERT. Further, the impact of flight cruising duration, altitude and latitude on the estimated effective doses will also be investigated. A total of 24 commercial UAE flight data we...

journal_title：Radiation protection dosimetry

authors： Dalah EZ,Elmahdi HM,Al Humaidan KS,Semerjian L

更新日期：2019-11-30 00:00:00

abstract：:Radon activity concentrations have been measured in 53 from a total of 66 public primary schools throughout of Patras, Greece, during December 1999 to May 2000 using solid-state nuclear track detectors (LR-115 II). The indoor radon levels in the classrooms were generally low, ranging from 10 to 89 Bqm(-3). The mean (a...

journal_title：Radiation protection dosimetry

authors： Papaefthymiou H,Georgiou CD

更新日期：2007-01-01 00:00:00

abstract：:A newly developed thermoluminescence dosemeter system is presented that is suitable for application in fields where personal monitoring of a large number of users is required. The system presented here is intended to be used as the upcoming main dosemeter for whole body dosimetry at the dosimetry service of the MPA NR...

journal_title：Radiation protection dosimetry

authors： Walbersloh J,Busch F

更新日期：2016-09-01 00:00:00

abstract：:This study aims to develop an Automatic Brain Dose Estimation (ABDE) methodology for head computed tomography examinations. The ABDE is to be applied first to an anthropomorphic Alderson phantom to obtain a Correction factor (Cf) between the ABDE and the direct absorbed brain dose using dosemeters positioned within th...

journal_title：Radiation protection dosimetry

authors： Gharbi S,Labidi S,Mars M

更新日期：2020-07-02 00:00:00

abstract：:In 2015, the Asian Radiation Dosimetry Group established a regional network of biological dosimetry laboratories known as the ARADOS-WG03 (Working Group 03; Biological Dosimetry). A survey was conducted in 2017 to evaluate the capabilities and capacities of the participating laboratories for emergency preparedness and...

journal_title：Radiation protection dosimetry

authors： Jang S,Suto Y,Liu J,Liu Q,Zuo Y,Duy PN,Miura T,Abe Y,Hamasaki K,Suzuki K,Kodama S

更新日期：2019-12-31 00:00:00

abstract：:Monitoring of occupationally exposed persons in Bosnia and Herzegovina started in 1960s and it was interrupted in 1992. Dosimetry service resumed in 1999 when the International Atomic Energy Agency provided Harshaw 4500 TLD-reader and the first set of TLDs for the Radiation Protection Centre (RPC) of the Institute of ...

journal_title：Radiation protection dosimetry

authors： Basić B,Beganović A,Samek D,Skopljak-Beganović A,Gazdić-Santić M

更新日期：2010-04-01 00:00:00

abstract：:A model of radiation-induced bystander effects is presented that explicitly takes into account the transient nature of bystander signal emission post-irradiation, signal lifetime and the non-linear cellular response to the signals. Data are analysed on mutagenesis induced in human lymphoblasts in medium transfer exper...

journal_title：Radiation protection dosimetry

authors： Kundrát P,Friedland W

更新日期：2015-09-01 00:00:00

abstract：:Classical aerosol physics predicts that it is impossible to observe noticeable values of the unattached fraction of decay products of thoron at typical concentrations of aerosol particles. The experimental data have shown that the unattached fraction of the thoron decay products in a monazite storage facility is in th...

journal_title：Radiation protection dosimetry

authors： Zhukovsky M,Vasyanovich M,Onishchenko A

更新日期：2020-11-27 00:00:00

abstract：:The W values of protons in water vapour were measured for energies from 1 keV to 100 keV with uncertainties lower than 1%. To study the energy and phase dependence of W values, the W values of protons in water vapour and liquid water were calculated for energies from 0.1 keV and 10 MeV and then compared to the experim...

journal_title：Radiation protection dosimetry

authors： Willems G,Back WY,Grosswendt B

更新日期：2002-01-01 00:00:00

abstract：:Organ doses and effective dose were calculated with the latest version of the Monte Carlo transport code FLUKA in the case of an anthropomorphic mathematical model exposed to monoenergetic narrow beams of protons, pions and electrons in the energy range 10-400 GeV. The target organs considered were right eye, thyroid,...

journal_title：Radiation protection dosimetry

authors： Pelliccioni M,Silari M,Ulrici L

更新日期：2001-01-01 00:00:00

abstract：:The newsletter 'European Research in Radiological Sciences' is jointly published by the European Late Effects Project Group and the European Radiation Dosimetry Group to disseminate information about research projects and activities carried out under the EURATOM Framework Programme. Since May 2003, the Newsletter is o...

journal_title：Radiation protection dosimetry

authors： Pihet P,d'Errico F,Dörr W,Gruenberger M,Schofield P

更新日期：2004-01-01 00:00:00

abstract：:A wire patch cell (WPC) operating at the uplink frequency band of GSM 1800 MHz has been designed for in vitro experiments with the aim of investigating the possible biological effects of electromagnetic radiation associated with cellular phones. The 1800 MHz WPC design is a direct descendant of the original 900 MHz WP...

journal_title：Radiation protection dosimetry

authors： Ardoino L,Lopresto V,Mancini S,Pinto R,Lovisolo GA

更新日期：2004-01-01 00:00:00

abstract：:Craniospinal irradiation (CSI) is the standard treatment of primary intracranial tumour with risk of leptomeningeal dissemination. However, supine setup field-in-field technique does not need inter-fractional junction shift. Recently, the studies of CSI with tomotherapy showed excellent target coverage and tolerable n...

journal_title：Radiation protection dosimetry

authors： Hong JY,Kim GW,Kim CU,Cheon GS,Son SH,Lee JY,Lee YH,Lee JH,Choi BO,Kim YS,Lee SN,Jang HS,Kang YN,Yoon SC

更新日期：2011-07-01 00:00:00

abstract：:In IR procedures, in order to evaluate the effective dose, the importance of the double dosemeter has been recognised, one worn above and one under the apron. Over the last few decades several algorithms have been developed to combine the readings of the dosemeters, however currently there is no international consensu...

journal_title：Radiation protection dosimetry

authors： Negri P,Campi F,De Crescenzo S,Garlati L,Tambussi O

更新日期：2019-12-31 00:00:00

abstract：:Studies for the determination of radionuclide concentrations in foodstuffs, water and air were carried out in Cuba for the estimation of annual committed effective doses to members of the public as a result of environmental radionuclides via ingestion and inhalation. As a result of these studies, it was possible to de...

journal_title：Radiation protection dosimetry

authors： Tomás Zerquera J,Prendes Alonso M,Fernández Gómez IM,Rodríguez Castro GV,Martínez Ricardo N,López Bejerano G,Ara do López JO,Acosta Rodríguez N,Carrazana González J,Brígido Flores O,Hernández Pérez A,Díaz Rizo O

更新日期：2006-01-01 00:00:00