نتایج جستجو برای: protective structures

تعداد نتایج: 567344  

Journal: :Journal of applied physiology 1997
R R Gonzalez T M McLellan W R Withey S K Chang K B Pandolf

Core temperature (Tc) output comparisons were analyzed from thermal models applicable to persons wearing protective clothing. The two models evaluated were the United States (US) Army Research Institute of Environmental Medicine (USARIEM) heat strain experimental model and the United Kingdom (UK) Loughborough (LUT25) model. Data were derived from collaborative heat-acclimation studies conducted...

Journal: :iranian journal of health sciences 0
amir houshang mehrparvar department of occupational medicine, school of medicine, shahid sadoughi university of medical sciences, yazd, iran maryam fazlalizadeh department of occupational medicine, school of medicine, shahid sadoughi university of medical sciences, yazd, iran mehrdad mostaghaci department of occupational medicine, school of medicine, shahid sadoughi university of medical sciences, yazd, iran

background and purpose: many workers are exposed to workplace hazards. many occupational diseases are preventable by personal protective devices (ppds). though many workers do not use ppds or their protection by ppds is not sufficient. this study was designed to assess the quality of ppds usage among industrial workers. materials and methods: in a cross-sectional study, 648 workers from four ma...

2009
Michàlle Mor Barak

The recent focus on diversity in themanagement literature takes on special urgency in the context of human services organizations. Human services organizations have traditionally served a wide array of communities with a high representation of diverse, disadvantaged, and oppressed groups. This diversity has not typically been mirrored in the workforce of those organizations. A recent study of a...

Journal: :Journal of the Korea Institute of Military Science and Technology 2013

Evaluation of watershed projects is one of the most fundamental problems in countries for future implementation planning and management of natural resources. In regard to lack of required equipment for monitoring and evaluation of watershed projects and investigation of management measures in watersheds, application of hydrologic models is an efficient tool for simulation of watershed behavior ...

Journal: :Journal of Physics: Conference Series 2008

2015

This article is a brief study conducted on adhesives currently used for manufacturing performance ballistic protection structures. The study landmarks several aspects, such as: types of connections available to achieve multilayer structures based on ceramics, metals and polymers; ways in which adhesives influence the ballistic performance of protective structures; analysis of various types of a...

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