Search results with tag "As low as reasonably achievable"
Ultrasound assessment of fetal biometry and growth
www.isuog.orgALARA (‘as low as reasonably achievable’) principle1,2. Ultrasound machines should be equipped with real-time, grayscale, two-dimensional (2D) transducers, and have adjustable and displayed output power, freeze frame and zoom options as well as electronic calipers. Image storage and printing should follow local guidelines1,2.
Life cycle carbon and environmental impact analysis of ...
www.edfenergy.comALARA As Low As Reasonably Achievable ALARP As Low As Reasonably Practicable AP Acidification Potential AWARE Available WAter REmaining BAT Best Available Technique BEIS Department for Business, Energy & Industrial Strategy BNG Biodiversity Net Gain BS British Standard CGI Computer Generated Image CGN China General Nuclear Power Group CH 4
DECOMMISSIONING THE BROOKHAVEN NATIONAL …
www.bnl.govand disposal of the sources. These activities were planned carefully according to ALARA (As Low As Reasonably Achievable) principles. As a result, the actual doses experienced during the work were lower than anticipated. Because the sources were sealed, most of the remaining equipment was not contaminated;
Radiation safety in dental radiography
www.ncradiation.netexposures As Low As Reasonably Achievable (ALARA). This means that even if exposures are acceptable, if there is a reasonable way to reduce the exposure even further, those controls should be utilized. While there are many components to an effective radiation safety program, there are consistently three basic principals to minimize radiation ...
Chapter 2: Radiation protection concepts and principles
www.who.intIn the context of the system of radiation protection, optimization signifies keeping doses “as low as reasonably achievable” (ALARA). In particular for medical imaging, ALARA means de- Low awareness of radiation doses & associated risks Appropriateness criteria/imaging referral guidelines not available or ignored
RADIOGRAPHIC STANDARD OPERATING PROTOCOLS
imaging.heartofengland.nhs.ukradiation only when the result will affect the management of that patient, thus keeping the overall dose to the population as low as reasonably achievable. If you have any questions relating to the protocols or need further clarification on any issue relating to the IRMER regulations please contact a Consultant Radiologist
超音波診断装置の安全性に関する資料
www.jsum.or.jpALARAの原則とは As Low As Reasonably Achievable . 可能な限り低い超音波エネル ギーを被検者に用いて、必要 な診断情報を得ること 診断装置にスピードメーターを！ （ TI ・ MI ） 患者に見せるだけの目的の ように診断の必要がない時に 超音波照射を行わないこと ...
Radiation Protection Standards & Guides
www.nrc.govradiation exposure to personnel and minors, or dose limits to members of the general public. ... • Discuss the requirement to keep occupational radiation exposure As Low As Reasonably Achievable (ALARA). 2. SART Chapter 3 - Rad Protection Standards & Guides Objectives:
Regulatory Guide G-129, Rev. 1, Keeping Radiation ...
nuclearsafety.gc.caREGULATORY GUIDE G-129, Revision 1 KEEPING RADIATION EXPOSURES AND DOSES "AS LOW AS REASONABLY ACHIEVABLE (ALARA)" Published by the Canadian Nuclear Safety Commission
放射線治療の際に、看護師が気を つけなければならないこと …
jnapcdc.comLARA（as low as reasonably achievable）の原則に 基づき、合理的に利益が達成される範囲内で、被ばく線量ができる限り少なくなるように行 われています（防護の最適化）。 3.職業被ばく
Regulatory Guide G-129, Rev. 1, Keeping Radiation ...
www.nuclearsafety.gc.caREGULATORY GUIDE G-129, Revision 1 KEEPING RADIATION EXPOSURES AND DOSES "AS LOW AS REASONABLY ACHIEVABLE (ALARA)" Published by the Canadian Nuclear Safety Commission