Analysis on Current Situation and Development Trend of Construction Worker’s Occupational Mobility

Clinical application of plasma derived medicines: current situation and future trend

Occupational and demographics predictors of musculoskeletal disorders and pain disabilities in construction workers

Introduction: Work-related musculoskeletal disorders are among the most common diseases that cause absenteeism and disability. Exposure to ergonomic risk factors in construction workers increases the risk of discomfort and musculoskeletal disorders in this group. The present study investigates occupational and individual factors predicting musculoskeletal disorders and pain disabilities in cons...

effect of oral presentation on development of l2 learners grammar

this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...

Correctional and education center in Iran: analysis of the current situation and design of the desired situation

Introduction: Children and adolescents build the future of a country. When they commit a crime based on circumstances and are kept in a correctional center, their age needs should be taken into account in order to prevent them from committing a crime again. The purpose of the current research is to identify the most important problems and challenges in the management and treatment of children a...

Survey on factors affecting occupational accidents among construction industry workers in Khorramabad, Iran

Background: In spite of science and technology developments and their application in different industries, accidents occur in many work environments. Thus, this study was conducted in order to investigate factors affecting constructional accidents. Materials and Methods: In this descriptive study, all workers who were injured in building construction during 2009-2010 and were registered in t...