Method: In this cross-sectional study, a sample of 200 people—100 nurses in care units for
patients with COVID-19 (group 1) and 100 nurses in non-COVID-19 patient care units (group …

Heat is one of the harmful agents in many workplaces. The current study aimed at
investigating the correlation between heat stress indices (Universal Thermal Climate Index …

Background: Obesity among children and adolescents is a growing public health problem.
The purpose of this study is to assess the prevalence, socioeconomic and demographic …

Methods This was an interventional study conducted on 50 students at Shiraz University of
Medical Sciences (25 males and 25 females) in which each person was considered as its …

Background Advances in science and technology of electrical equipment, despite increasing
human welfare in everyday life, have increased the number of people exposed to Electro …

Noise pollution has increased dramatically in recent decades as a result of growing
industrialisation, and people are becoming more aware of the problem. The goal of the study …

There are several reports that indicate a linkage between exposure to Extremely Low
Frequency Electromagnetic Fields (ELFEMF) with a variety of biological effects. The aim of …

Psychosocial risk factors faced by those working in the energy sector is an important issue
that can cause negative effects. These risk factors can adversely affect both the physical and …

Background: Welding is among the most important frequently used processes in the industry
with a wide range of applications from the food industry to aerospace and from precision …

People are becoming more aware of this problem as noise pollution has increased
significantly in recent decades owing to the expanding industry. The manufacturing sector …