نتایج جستجو برای: safety factor
تعداد نتایج: 1092760 فیلتر نتایج به سال:
Background: Safety culture is a factor that because of it all of workers from headmaster to simple workers come together so that they could contribute to the safety of themselves and their coworkers. The purpose of this study was to evaluate factors affecting safety culture in Yazd steel industry workers. Methods: This study was conducted on 244 steel industry workers. In this cross-sectional ...
Background: Healthcare workers’ work performance is an important issue affected by the clinical work environment and equipment. The present study aims to predict healthcare workers’ work performance based on safety-ergonomic features of hands and medical gloves. Materials and Methods: This cross-sectional study was conducted on healthcare workers at the hospitals of Shiraz University of Medica...
For any software system upon which lives depend, the most important question one can ask about it is, ‘How do we know the system is safe?’ Despite the critical importance of this question, no widely accepted, generally applicable answer exists. Instead, debate continues to rage over the question, with theorists and practitioners quarrelling with each other and amongst themselves. This paper sug...
Background and aims: Today, creating a safe environment for sporting activities is an important and vital issue. The present qualitative study with the aim of designing a safety model in sport was conducted using Glacerian Grounded theory which is data-based. Methods: To this end, on the basis of snowball technique, 25 experts in the fild of safety and sport management participated in this st...
purpose: to determine the maximum safe dose for intravitreal injection of anti-ctgf (ivac) in rat eyes in order to decrease gene and protein expression of connective tissue growth factor (ctgf) for the treatment of ocular fibrotic disorders. methods: forty-five lister hooded pigmented rats were divided into one of the five groups of 9 rats; 4 out of these 5 groups received different doses of iv...
In order to identify risk factors contributing to foodborne disease outbreaks in Guangdong province, China, the present study evaluated the knowledge, attitude, and practices (KAP) of food safety among food handlers in a coastal resort area that has a high incidence of foodborne disease outbreaks from Vibrio parahaemolyticus. The KAP of 171 food handlers from 22 food establishmentsdincluding se...
Risk analysis methodologies can be useful tools to help decision-makers in dam safety engineering. One of the inputs needed for Quantitative Risk Analysis is an estimate of the probability of failure of the dam under study. Existing dams have been designed using the factor of safety, which is a concept associated with a certain mathematical model of the physical behavior of the dam. In dam engi...
background: to increase safety of patients and staffs in hospitals, safety standards and regulations must be considered. this study was conducted to evaluate safety conditions in hospitals affiliated to kerman university of medical sciences. methods: this cross-sectional descriptive study was conducted in various wards and units of four hospitals affiliated to kerman university of medical sci...
a ttitude among urmia medical university health workers about patient safety khalilzadeh h [1] , hemmati maslakpak m [2] *, mohaddesi h [3] , zare fazlollahi z [4] received: 17 jun , 2013 accepted: 14 aug , 2013 abstract background & aims : today, patient safety is a critical factor in the quality of health care. the main problem of health care providers in improving their quality...
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