for the first time in English an authentic treatise on this subject. Such a work could only be the product of a master of his subject and Palmer Findley has long been recognized as a leader in American Obstetrics. Bearing in mind that "History is the essence of innumerable biographies" the author has used this approach to the subject with great effectiveness. The great personalities of obstetri...

accidents allocate more than 30 percent causes of mortality and are the most common reason of mortality in children after one year old. thus, in order to provide children health, education of road safety is essential and children should be more aware about road safety necessities and learn  the methods of life maintenance proportionate with own age and needs. there is a significant note that ed...

In the theory of traffic flows the main characteristics are: intensity, speed, and density.  They make it possible to use hydrodynamic models. In connection with the development of modern highways and road networks, traffic flows behavior is becoming more and more complex and diverse. In particular, the B.Kerner studies have shown that the laminar solution of hydrodynamic models is poorly corre...

occupational road traffic crashes account for a large portion of killed and seriously injured road traffic victims. several organizations have introduced driver-training programs in order to determine a safety culture and improve the safety of employees and society, as well as to comply with insurance company requests to reduce risks. the aim of these programs is to identify and promote desirab...

introduction: prevalence of traffic accident in iran is reported to be higher than in the other countries.    health implication, social and economical costs of these accidental traumas has not been studied and documented in kashan-iran. the present research was conducted to determine epidemiological prevalence of traumatic patients who were referred to naghavi hospital of kashan in 2005. mater...

nowadays, the use of intelligent control systems to reduce human error is one of the most popularresearch fields. design and implementation of such controllers requires to actual knowledge of theenvironment conditions. traffic lights as one of the inputs of intelligent control systems are significant.usually the traffic lights have the various physical structure. also, generally in image proces...

Accidents allocate more than 30 percent causes of mortality and are the most common reason of mortality in children after one year old. Thus, in order to provide children health, education of road safety is essential and children should be more aware about road safety necessities and learn  the methods of life maintenance proportionate with own age and needs. There is a significant note th...

every year, a part of the national capital of the country is lost due to the disorders of traffic. an important part of the traffic disorders is caused by the improper behavior of some users of urban transport system. such a situation is contrary to the principles of smart growth and urban sustainability. the study of traffic conflicts as a symbol of the society culture of traffic can lead city...

This study was carried out to analyze the variations of Benzene, Toluene, and para- Xylene (BTp-X) present in the urban air of Delhi. These pollutants can enter into the human body through various pathways like inhalation, oral and dermal exposure posing adverse effects on human health. Keeping in view of the above facts, six different locations of Delhi were selected for the study during summe...