نتایج جستجو برای: radiation safety perception
تعداد نتایج: 662686 فیلتر نتایج به سال:
The Society of Cardiovascular Angiography and Interventions present a practical approach to assist cardiac catheterization laboratories in establishing a radiation safety program. The importance of this program is emphasized by the appropriate concerns for the increasing use of ionizing radiation in medical imaging, and its potential adverse effects. An overview of the assessment of radiation d...
Environmental perception and information processing are two key steps of active safety for vehicle reversing. Single-sensor environmental perception cannot meet the need for vehicle reversing safety due to its low reliability. In this paper, we present a novel multi-sensor environmental perception method using low-rank representation and a particle filter for vehicle reversing safety. The propo...
1 Centre for Ecology and Hydrology, UK 2 Stirling University, UK 3 International Atomic Energy Agency 4 Saskatchewan Research Council, Canada 5 Norwegian Radiation Protection Authority, Norway 6 Oregon State University, USA 7 Australian Nuclear Science and Technology Organisation, Australia 8 Canadian Nuclear Safety Commission, Canada 9 Belgian Nuclear Research Centre 10 Chernobyl Centre for Nu...
background and objectives: medical errors and adverse events have recently turned into one of the predominant concerns of health-policy makers and health services providers. promoting safety culture is fundamental to sustainable safety improvement in healthcare settings. the purpose of this study was to examine the effect of training on nurses’ attitudes towards safety culture. methods: a cro...
Received March 12, 2012. Accepted March 15, 2012. Correspondence to: Sang Wook Shin, MD Department of Anesthesia and Pain Medicine, Pusan National University Yangsan Hospital, Bumeu-ri, Mulgeum-eup, Yangsan 626-770, Korea Tel: +82-55-360-2752, Fax: +82-55-360-2149, E-mail: [email protected] This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Comme...
Background and purpose: The safety climate shows the attitude and general perception of the organization's management regarding safety, which is aimed at investigating the impact of safety training on the safety climate of operational employees working in West Oil and Gas Company. Materials and Methods: This study is quasi-experimental interventional research, which was conducted in the first ...
Many modern diagnostic and surgical procedures rely heavily on the use of ionizing radiation. These procedures include computed tomography, nuclear medicine procedures, interventional radiology, and cardiac catheterization and electrophysiology procedures. Recent trends toward increased patient visits and patients with multiple challenging comorbidities have meant that anesthesia providers are ...
Radiation safety is one of the most important issues for free electron laser [FEL] facilities and the users. Many FEL facilities are under operation worldwide, and their number is growing. The wave length of FEL ranges from a few millimeters to about 0.5 nm, and the electron energy is from a few MeV to about 20 GeV. Furthermore, various kinds of electron accelerator types are constructed for FE...
Today's radiation safety norms are based on the linear no-threshold theory (LNT): extrapolation of the dose-response relationships down to the minimal doses, where such relationships are unproven and can be inverse due to hormesis. The most promising way to obtaining reliable data on the dose-effect relationships for low radiation doses would be large-scale animal experiments. Outstanding publi...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید