A5042864713- Occupational Health and Safety Research
- Musculoskeletal pain and rehabilitation
- Health and Well-being Studies
- Ergonomics and Musculoskeletal Disorders
- Ergonomics and Human Factors
- Climate Change and Health Impacts
- Safety Warnings and Signage
- Occupational Health and Performance
- Air Quality and Health Impacts
- Toxic Organic Pollutants Impact
- Fibromyalgia and Chronic Fatigue Syndrome Research
- Sleep and Work-Related Fatigue
- Adsorption and biosorption for pollutant removal
- Disaster Management and Resilience
- Quality and Safety in Healthcare
- Occupational health in dentistry
- Risk and Safety Analysis
- Industrial Gas Emission Control
- Disaster Response and Management
- Offshore Engineering and Technologies
- Spaceflight effects on biology
- Health, psychology, and well-being
- Trauma and Emergency Care Studies
- Workplace Health and Well-being
- Thermoregulation and physiological responses
Shahid Beheshti University of Medical Sciences
2019-2025
Tehran University of Medical Sciences
2015-2016
Background:Firefighters are exposed to a wide range of psychological and physical hazards. Objective: The present study, in 2023 was conducted investigate the impact job-related stress shift work on cognitive abilities firefighters an oil field located western Iran. Methods: performance job levels study participants were evaluated using IVA-2 software version 2020 OSIPOW questionnaire, respectively. Results analyzed SPSS 2022. Results: found significant discrepancy between day night shifts...
Many nurses have reported experiencing high levels of occupational stress in their work environment. Stress, as an outcome stressful workplaces and tasks, affects nursing behavior hospital wards. The objectives this research were to determine the prevalence mental health problems intensive care unit (ICU) at Shahid Mohammadi Hospital Bandar Abbas 2013 relationship between health. This cross-sectional study was conducted on all working ICU located Abbas, Iran. Seventy-two selected population...
Introduction: The safety harness is a critical device for preventing falls from height, particularly in the construction industry. This study aimed to identify factors contributing non-use of harnesses during work at height and evaluate comfort, satisfaction, usability these among workers Tehran using custom-designed tool. Material Methods: A semi-structured interview was conducted with influencing harnesses. collected data were analyzed MAXQDA 10 software. Based on results, which revealed...
In spite of the widespread use automation in industry, manual material handling (MMH) is still performed many occupational settings. The emphasis on ergonomics MMH tasks due to potential risks workplace accidents and injuries. This study aimed assess effect box size, frequency lift, height lift maximum acceptable weight (MAWL) heart rates male university students Iran.
Workers are exposed to occupational health hazards from physical, chemical, biological, ergonomic, and psychological agents. Assessing risks is vital for executing control measures protect employees' against harmful agents.The present study aimed identify, evaluate, prioritize assist senior management in determining where allocate the budget carry out required corrective actions oilfields project.This descriptive-analytical cross-sectional was performed 2021 among Iran's Sarvak Azar oil...
Reducing the workforce's health condition is one of significant challenges in industries. Various studies have shown that efficiency industries has a crucial relationship with level. In addition, employee's can be affected by different variables such as stress or other job parameters and type work system. The present study was conducted to analyze between these an oil field. This cross-sectional descriptive-analytic investigation. statistical population included workers were for duty (About...
Background and Objective: Many indices are used to assess occupational heat stress at the work environments. The aim of this study was evaluate using Wet Bulb Globe Temperature (WBGT) index Discomfort Index (DI), by measuring physiological responses in workers rolling industry comparing appropriateness these for stress. Methods: This cross-sectional carried out on 90 healthy a eastern Tehran 2017. Physiological parameters core body temperature (T cr ) Heart Rate (HR) were measured during...
Prevalence of Musculoskeletal Disorders and Occupational Stress among Workers an Engineering Company in Iran during the Covid-19 Pandemic, 2021: A Cross-Sectional Study
Background: Heavy metal pollution has become one of the most severe environmental problems, therefore, present study was conducted to investigate removal cadmium (Cd) from aqueous solution. Methods: In study, nano Prosopis cineraria leaf ash (NPCLA) used as an adsorbent for removing Cd Contact time, initial pH solutions, sorbent dosages, and (II) concentration were considered parameters affecting efficiency. The experiments designed by Design Expert (DOE) software. Results: It revealed that...
PurposeThe present study aimed to design a quantitative tool evaluate the comfort and usability of working at height safety harnesses.MethodsThis cross-sectional was conducted in both qualitative sections 2022. The research steps included field interviews, an expert panel, compiling questionnaires for assessing harness. items tools were designed based on part review literature. face content validity instrument assessed. Its reliability also evaluated using test-retest method.ResultsTwo...
Aim: Hydrogen sulfide is one of the most harmful substances known in drilling industry. can cause health, environmental, safety, and damage to property problems. Therefore, we conducted this study on a laboratory scale make carboxylated carbon nanotubes investigate their performance removing hydrogen from mud. Materials Methods: In first step, prepared multi-walled with 90%–95% purity. next provide fluid. The fluid used these experiments was simple water-based mud consisting water bentonite....
The accident of falling from a height is high among construction workers. Construction workers do not use harnesses. Thus, the present study was conducted to identify factors affecting non-use harnesses in Tehran, Iran.In this by interviewing professors and order harness. Factors influencing safety were identified workers' point view. obtained data classified coded using MAXQDA 10 software. After that, most essential, effective powerful degree intersectionality social network...
Aim: This article evaluates the health risk of occupational exposure to BTEX compounds, cancer risk, and noncancer analysis among gas station workers. Materials Methods: cross-sectional research pollutants rank released at Ahvaz stations in Iran. We have collected 96 samples workers exposed eight for control ambient air. The National Institute Occupational Safety Health (NIOSH) recommended method numbers 1500 1501 sampling analysis. To evaluate assessment pollutants, we utilized a...
Among the harmful occupational factors, noise is most common exposure in oil industrial workplaces. The present study aimed to prioritize sound pollution areas central processing facilities (CPF) of an field order provide corrective action studied industry and similar industries. After reviewing issued permit work, job description dosimetry test, evaluated were selected then pressure levels referenced investigated according ISO 9612–2009 (E) next map prepared for all areas. For identifying...