Results 21 to 30 of about 893,720 (163)

Dosimetry assessment for mobile c-arm: use of badge attached to the equipment

open access: yesBrazilian Journal of Radiation Sciences, 2022
The use of fluoroscopy equipment in surgical procedures exposes professionals to ionizing radiation. An important safety aspect is the correct use of personal protective equipment and monitoring of dose levels in workers. In Brazil, the Resolution of the
Matheus Alvarez   +6 more
doaj   +1 more source

Seasonal Minimum and Maximum Solar Ultraviolet Exposure Measurements of Classroom Teachers Residing in Tropical North Queensland, Australia [PDF]

open access: yes, 2019
The risk of keratinocyte skin cancer, malignant melanoma and ultraviolet radiation (UVR)-induced eye disease is disproportionately higher in Australia and New Zealand compared to equivalent northern hemisphere latitudes.
Berhard   +35 more
core   +1 more source

Ambient dose equivalent measurement with a CsI(Tl) based electronic personal dosimeter

open access: yesNuclear Engineering and Technology, 2019
In this manuscript, we present a method for the direct calculation of an ambient dose equivalent (H*(10)) for the external gamma-ray exposure with an energy range of 40 keV to 2 MeV in an electronic personal dosimeter (EPD).
Kyeongjin Park   +7 more
doaj   +1 more source

Protective Efficacy of Menthol Propylene Glycol Carbonate Compared to N, N-diethyl-Methylbenzamide Against Mosquito Bites in Northern Tanzania. [PDF]

open access: yes, 2012
The reduction of malaria parasite transmission by preventing human-vector contact is critical in lowering disease transmission and its outcomes. This underscores the need for effective and long lasting arthropod/insect repellents.
A Mahande   +64 more
core   +2 more sources

TISSUE EQUIVALENT PERSONAL X-RAY DOSIMETER [PDF]

open access: yesBasrah Journal of Surgery, 2004
Absorbed dose from X-ray field of scattered stray radiation was monitored at presumably safety position. Lyoluminescence enhanced sensitivity in organic solid techniques were used to estimate the environmental and personal dosimeter based on tissue ...
Assel B. Shindy
doaj   +1 more source

Air kerma to H-P(3) conversion coefficients for IEC 61267 RQR X-RAY radiation qualities: application to dose monitoring of the lens of the eye in medical diagnostics [PDF]

open access: yes, 2016
Recent studies highlight the fact that the new eye lens dose limit can be exceeded in interventional radiology procedures and that eye lens monitoring could be required for these workers.
Duch Guillen, María Amor   +3 more
core   +2 more sources

Redox Status, Dose and Antioxidant Intake in Healthcare Workers Occupationally Exposed to Ionizing Radiation

open access: yesAntioxidants, 2020
The purpose of this study was to evaluate the relationship between blood redox status, dose and antioxidant dietary intake of different hospital staff groups exposed to low doses of ionizing radiation (LDIR) (Interventional Radiology and Cardiology ...
Natividad Sebastià   +14 more
doaj   +1 more source

The contribution of personal audio system use and commuting by bus on daily noise dose

open access: yesNoise and Health, 2021
Background: For many young people, exposure to music from personal audio system use may represent a significant component of daily noise dose. Moreover, there is increasing concern for the hearing of those who listen at high volumes.
Kim N Dirks   +4 more
doaj   +1 more source

Estudo da resposta de um dosímetro eletrónico individual [PDF]

open access: yes, 2012
Introdução – A monitorização da exposição ocupacional a doses de radiação ionizante pode ser complementada por dosímetros eletrónicos individuais que permitem uma leitura direta da dose de radiação recebida.
Cardoso, João   +4 more
core   +2 more sources

Radiation exposure in nuclear medicine: real-time measurement

open access: yesBrazilian Archives of Biology and Technology, 2002
French regulations have introduced the use of electronic dosimeters for personal monitoring of workers. In order to evaluate the exposure from diagnostic procedures to nuclear medicine staff, individual whole-body doses were measured daily with ...
Iara Sylvain, Bernard Bok
doaj   +1 more source

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