• List of Articles R.E

      • Open Access Article

        1 - Development of Engineering Structures on NPD (New Product Development) Processes in Industry
        S.M. Seyad-Hosseini J. Nazemi
        New product development is a major competitive advantage of any enterprise in today’s golden market. In spite of the many researches that have been done on the subject of product development, still there is a lack of knowledge of answering to this question ‘ More
        New product development is a major competitive advantage of any enterprise in today’s golden market. In spite of the many researches that have been done on the subject of product development, still there is a lack of knowledge of answering to this question ‘why some companies are so successful while others fail.’ The main objective of this paper is to introduce the organizational structure and processes of companies in their NPD practices which causes delays, cost disadvantages and missed market opportunities on their projects. The paper then proposes a model for situational analysis and assist companies to compare themselves with others. Based on the developed model, the description of characteristics, weaknees and strengths of companies also has been investigated. Manuscript profile
      • Open Access Article

        2 - Evaluation of epidemiologic and clinical manifestations of suspected and definitive CCHF referred to health center of khorasan razavi province(from 1384 to 1391).
        Hossein Mokhtari Parisa Faraji
        Back ground: Crimean-congo Heamorrhagic fever (CCHF) is a viral fatal disease from bunyaviridae. CCHF has been growth increasingly  in iran after 1378.The disease is transmitted to humans through human blood or infected animals and also tick bites.Although the dise More
        Back ground: Crimean-congo Heamorrhagic fever (CCHF) is a viral fatal disease from bunyaviridae. CCHF has been growth increasingly  in iran after 1378.The disease is transmitted to humans through human blood or infected animals and also tick bites.Although the disease is a zoonotic disease primarily but sporadic cases of infectious in human  happens. Method: This study is a cross-sectional disease and the study population is all the patients referred to the Heath Center of  Khorasan Razavi province during 1384-91. In this study all suspected and definite patients records were investigated and with inventory٫ epidemiological data including gender٫age٫season disease٫occupation٫nationality٫animal contact٫how to get the disease٫clinical manifestation were logged.After collecting the information٫data in computer were analyzed with 21 version of SPSS software and frequency distribution tables and graphs were set according to reviewed parameters. Result: Of the 122 patients were studied٫60 patients were definite and 62 patients were suspected as if the results showed that the prevalence of Crimean-congo heamorrhogic  fever is greater in men٫aged in 21-30 years٫in high-risk professions such as animal husbandry or butchery٫in spring and summer seasons٫with predominant symptoms of fever٫sudden onset٫myalgia٫bleeding. Conclusions: Based on the information obtained٫early diagnosis and training at risk groups recommended to prevent from epidemic happenings.     Manuscript profile
      • Open Access Article

        3 - Evaluation of epidemiologic and clinical manifestations of suspected and definitive CCHF referred to health center of khorasan razavi province(from 1384 to 1391).
        Hossein Mokhtari Parisa Faraji
        Back ground: Crimean-congo Heamorrhagic fever (CCHF) is a viral fatal disease from bunyaviridae. CCHF has been growth increasingly  in iran after 1378.The disease is transmitted to humans through human blood or infected animals and also tick bites.Although the dise More
        Back ground: Crimean-congo Heamorrhagic fever (CCHF) is a viral fatal disease from bunyaviridae. CCHF has been growth increasingly  in iran after 1378.The disease is transmitted to humans through human blood or infected animals and also tick bites.Although the disease is a zoonotic disease primarily but sporadic cases of infectious in human  happens. Method: This study is a cross-sectional disease and the study population is all the patients referred to the Heath Center of  Khorasan Razavi province during 1384-91. In this study all suspected and definite patients records were investigated and with inventory٫ epidemiological data including gender٫age٫season disease٫occupation٫nationality٫animal contact٫how to get the disease٫clinical manifestation were logged.After collecting the information٫data in computer were analyzed with 21 version of SPSS software and frequency distribution tables and graphs were set according to reviewed parameters. Result: Of the 122 patients were studied٫60 patients were definite and 62 patients were suspected as if the results showed that the prevalence of Crimean-congo heamorrhogic  fever is greater in men٫aged in 21-30 years٫in high-risk professions such as animal husbandry or butchery٫in spring and summer seasons٫with predominant symptoms of fever٫sudden onset٫myalgia٫bleeding. Conclusions: Based on the information obtained٫early diagnosis and training at risk groups recommended to prevent from epidemic happenings.     Manuscript profile