Results 11 to 20 of about 893,720 (163)

Research and Design of Warehouse Environment and Personal Radiation Monitoring Experiment System [PDF]

open access: yesE3S Web of Conferences, 2021
With reference to the technical standards of radiation monitoring professionals in the “National Post and Occupational Skills Appraisal and Evaluation System”, the idea of simulation system development and integration is adopted to build a warehouse ...
Biao Li   +5 more
doaj   +1 more source

Evaluation of Lens Doses among Medical Staff Involved in Nuclear Medicine: Current Eye Radiation Exposure among Nuclear-Medicine Staff

open access: yesApplied Sciences, 2023
The International Commission on Radiological Protection has lowered the annual equivalent eye-lens dose to 20 mSv. Although occupational exposure can be high in nuclear medicine (NM) departments, few studies have been conducted regarding eye-lens ...
Masaki Fujisawa   +9 more
doaj   +1 more source

Risk Quotient of Airborne Paraquat Exposure Among Workers in Palm Oil Plantation [PDF]

open access: yes, 2018
Paraquat is the herbicide widely used at palm oil plantations, although usage it in some countries has been banned and restricted. Paraquat spraying was not appropriate procedure could be polluted the environment and lead to health disorders workers ...
Maksuk, M. (Maksuk)   +3 more
core   +4 more sources

Effectiveness of personal dose monitoring intercomparison results in a laboratory in Shanghai

open access: yes环境与职业医学, 2023
BackgroundIndividual monitoring of occupational external exposure is an essential part of the occupational health management of radiation workers, and is an important basis for the evaluation of individual absorbed dose and the diagnosis of occupational ...
Hong XIAO   +9 more
doaj   +1 more source

Evaluation of syringe shield effectiveness in handling radiopharmaceuticals [PDF]

open access: yesNuclear Technology and Radiation Protection, 2015
The purpose of this study was to evaluate the effectiveness of the radiation shield of radionuclide syringes and the personal dose equivalent by performing a simulation of radionuclides used in nuclear medicine diagnosis.
Cho Yong-In   +2 more
doaj   +1 more source

Comparison of passive and active radon measurement methods for personal occupational dose assessment [PDF]

open access: yesNuclear Technology and Radiation Protection, 2016
To compare the performance of the active short-term and passive long-term radon measurement methods, a study was carried out in several closed spaces, including a uranium mine in Iran.
Hasanzadeh Elham   +3 more
doaj   +1 more source

Determination of Calibration X-Ray Beam Qualities and Establish a Set of Conversion Coefficients for Calibration of Radiation Protection Devices Used in Diagnostic Radiology

open access: yesEast European Journal of Physics, 2021
The use of X-ray facilities in calibrating radiation measuring equipment in diagnostic radiology requires an exact knowledge of the radiation field.
Tanjim Siddiqua   +5 more
doaj   +1 more source

Dose rate and energy dependency of an electronic personal dosemeter

open access: yesSaúde & Tecnologia, 2015
Introduction – The measurement of occupational exposure to radiation doses can be completed with an electronic personal dosemeter that allows a direct reading and alarm function of the received radiation dose.
Diana D. Duarte   +4 more
doaj   +1 more source

Exponentially Increasing Incidences of Cutaneous Malignant Melanoma in Europe Correlate with Low Personal Annual UV Doses and Suggests 2 Major Risk Factors [PDF]

open access: yes, 2015
For several decades the incidence of cutaneous malignant melanoma (CMM) steadily increased in fair-skinned, indoor-working people around the world. Scientists think poor tanning ability resulting in sunburns initiate CMM, but they do not understand why ...
Akslen LA   +16 more
core   +2 more sources

Improving plan quality and consistency by standardization of dose constraints in prostate cancer patients treated with CyberKnife. [PDF]

open access: yes, 2013
Treatment plans for prostate cancer patients undergoing stereotactic body radiation therapy (SBRT) are often challenging due to the proximity of organs at risk.
Carrara, Mauro   +10 more
core   +2 more sources

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