background accident is an event that occurs suddenly, unexpectedly and inadvertently under unforeseen circumstances. accidents can have individual, social and economical effects 2080 injury cases including labor-law workers were studied in mashhad city, islamic republic of iran. their data were collected from the labor office archive. objectives this study was conducted to determine the effecti...

BACKGROUND Maxillofacial injuries occur in a significant number of trauma patients. Epidemiological assessments are essential to reaffirm patterns, identify new trends and develop clinical and research priorities for effective treatment and prevention of these injuries. OBJECTIVE The aim of this study was to identify the epidemiological profile and risk factors associated with maxillofacial t...

OBJECTIVE To describe the main characteristics of victims, roads and vehicles involved in traffic accidents and the risk factors involved in accidents resulting in death. METHODS A non-concurrent cohort study of traffic accidents in Fortaleza, CE, Northeastern Brazil, in the period from January 2004 to December 2008. Data from the Fortaleza Traffic Accidents Information System, the Mortality In...

Crude oil and petroleum products are widespread water and soil pollutants resulting from marine and terrestrial spillages. International statistics of oil spill sizes for all incidents indicate that the majority of oil spills are small (less than 7 tonnes). The major accidents that happen in the oil industry contribute only a small fraction of the total oil which enters the environment. However...

This is intended to improve working conditions, reduce pollution in the working environment, prevent occupational accidents and occupational diseases, provide health care for workers, raise awareness, ensure compliance with Occupational Safety and Health (OSH) laws; and to protect physical safety and the life of workers, assets of the State, of business and of the organization; all of which wil...

BACKGROUND The article provides the analysis of death rates in road traffic accidents in Kazakhstan from 2004 to 2010 and explores the use of sanitary aviation. METHODS Data of fatalities caused by road traffic accidents were collected and analysed. Descriptive and analytical methods of epidemiology and biomedical statistics were applied. RESULTS Totaly 27,003 people died as a result of roa...

Introduction: Open limb fractures are frequent and severe. Very often they result from high velocity traffic accidents. The aim of this study was to identify the epidemiologic aspects of open limb fractures in order to improve prevention and care. Material and Methods: It was a retrospective study carried out in the Department of Orthopaedic and traumatology Surgery of Afagnan hospital. It conc...

THE EXISTENCE OF fissionable materials raises the specter of radiation accidents. Partial nuclear reactor core meltdowns have occurred already; the accident at Three Mile Island in 1979 was the fourth such episode to have occurred in America since 1952. Further, “significant release” episodes have taken place in five states, and the potential exists for radiation accidents during storage, trans...

The purpose of this paper is to present a new way assessing aeronautical risk using configuration Kohonen Self-Organizing Maps (SOM) identify the Brazilian aircrafts more likely be involved in accidents and riskiest aircrafts. technique described classified as predictive for managing risks, according DOC 9859, can used both context prevention investigation accidents/incidents, well insurance in...

Motorcycle accidents constitute a major cause of death and disability among the young. This paper draws on routinely collected data to describe the trends for motorcycling and motorcycle accidents in Britain between 1951 and 1980. The level of risk (calculated as motorcyclist fatalities per motorcycle kilometre travelled) has fallen, but this effect has been overwhelmed by changes in motorcycle...