نتایج جستجو برای: safety equipment

تعداد نتایج: 332848  

Journal: : 2023

Introduction. At present, great success has been achieved in the field of creating effective protective materials. Various non-metallic, metal-ceramic, and also composite materials act as armor elements. However, most elements vehicles personal equipment (PPE) are steels that, along with high ballistic resistance, have a mass. In this regard, relevance article is related to possibility lighteni...

Journal: :Information technology and security 2023

Today, the equipment of electronic communication networks (EECN) consists two interconnected components. The first is hardware, second software, normal functioning each which depends on network in general. One main concepts characterizing network's ability to perform tasks as intended functional safety (FS). This concept similar reliability, but differs mainly that context all possible failure ...

Journal: :Journal of Gerontological Nursing 2012

Journal: :Japanese journal of extra-corporeal technology 1997

Journal: :international journal of occupational hygiene 0
mohammadjavad jafari department of occupational health engineering, faculty of health, shahid beheshti university of medical sciences, tehran, iran. iraj mohammadfam department of occupational health engineering, school of public health and research center for health sciences, hamadan university of medical sciences, hamadan, iran. esmaeil zarei department of occupational health engineering, school of public health and research center for health sciences, hamadan university of medical sciences, hamadan, iran.

severe accidents of process industries in iran have increased significantly in recent decade. this study quantitatively analyzes the hazards of severe accidents imposed on people, equipment and building by a hydrogen production facility. a hazard identification method was applied. then a consequence simulation was carried out using phast 6.54 software package and at the end, consequence evaluat...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - پژوهشکده مهندسی فرایند 1395

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

Journal: :North Carolina medical journal 2011
Norman Harrell

Ted Keen, a farmer from Wilson County, lost his life when a tractor trailer truck traveling 70 miles per hour rear-ended his tractor in the spring of 2003. This incident was the catalyst for addressing the issue of highway safety with farm equipment. Research data also indicated that this was a need for farmers in Wilson and the surrounding counties. The University of North Carolina Highway Saf...

Journal: :Bulletin of Lviv State University of Life Safety 2020

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