نتایج جستجو برای: zachman framework

تعداد نتایج: 462193  

Background & Objective: One of the factors for achieving quality improvement of educational programs defined establishing student assessment system at universities. The aim of the study was to develop a framework for a student assessment system. Materials and Methods: The present study is an educational scholarship study that conducted in three phases. In the first phase, the reviewing the lit...

In this paper, we present a multi-formalism modeling framework (abbreviated by MFMF) for modeling and simulation. The proposed framework is defined based on the concepts of meta-models and uses object-orientation to overcome the complexities and to enhance the extensibility. The framework can be used as a basis for modeling by various formalisms and to support model composition in a unified man...

In this paper, we present a multi-formalism modeling framework (abbreviated by MFMF) for modeling and simulation. The proposed framework is defined based on the concepts of meta-models and uses object-orientation to overcome the complexities and to enhance the extensibility. The framework can be used as a basis for modeling by various formalisms and to support model composition in a unified man...

Journal: :trauma monthly 0
somayeh molaee faculty of nursing and midwifery, tehran university of medical sciences, tehran, ir iran;

background since 1986, the world health organization (who) has been motivating health sectors to promote clinical and curative services (who, 1986). some emergency departments (eds) have partially achieved this through providing patient health information, screening and early intervention programs, injury prevention, and asthma education. a significant organizational shift is required for eds t...

Journal: :galen medical journal 0
mohammad amin haddad operative department, school of dentistry, yazd university of medical sciences, yazd mohammad ebrahim moosavi sajad operative department, school of dentistry, yazd university of medical sciences, yazd, iran shima aalai prosthodontics department, school of dentistry, qazvin university of medical sciences, qazvin , iran

background:  the metal  framework  of a removable partial denture includes various parts and metal components that supply strength, retention, stability ,  and support of partial denture.  the purpose of this study is assessing the quality of the frameworks made in  the  department of prosthodontics, qazvin school of  dentistry , regarding  their causes of malfunction,  retention, stability ,  ...

Journal: :iranian journal of oil & gas science and technology 2013
tahereh asadi mohammadreza ehsani

copper trimesate (cu-btc) mof has been pointed out as a promising adsorbent for separating carbon dioxide from methane. however, mof’s need to be shaped prior to their use in packed bed adsorbers in order to reduce pressure drop; on the other hand, the production of mechanically resistant shaped bodies reduces their adsorption performance. in this work, cu-btc tablets provided by basf are evalu...

Journal: :international journal of environmental research 0
e. pourkarimi department of environmental law, science and research branch, islamic azad university, iran ,tehran. s. zibakalam faculty of law and politic science, tehran university, tehran, iran n. noroozi faculty of law, islamic azad university, tehran, iran. m. ebtekar department of immunology, faculty of medical science, tarbiat modares university, tehran, iran.

environmental protection is a key element in urban management. due to complex relationships between human and environment in metropolises the importance of environment is ever-increasing. in this paper the current situation of environment in tehran metropolis including air, water, biodiversity and human habitat along with the most crucial threats, their effect as well as the associated agencies...

Journal: :space ontology international journal 2015
esmail salehi lobat zebardastb

human habitat change is a complicated issue that many factors play different roles in its formation and distribution. considering this complication, a more comprehensive and holistic approach is needed for a better understanding and management of those factors. the causal frameworks are among systemic and integrated methods for addressing the causes of environmental problems and the relationshi...

Journal: :IJMIS 2011
Petros Daras Apostolos Axenopoulos Vasilios Darlagiannis Dimitrios Tzovaras Xavier Le Bourdon Laurent Joyeux Anne Verroust-Blondet Vincenzo Croce Thomas Steiner Alberto Massari Antonio Camurri Steeve Morin Amar-Djalil Mezaour Lorenzo Sutton Sabine Spiller

In this paper, a novel framework for description of rich media content is introduced. Firstly, the concept of ‘content objects’ is provided. Content objects are rich media presentations, enclosing different types of media, along with real-world information and user-related information. These highly complex presentations require a suitable description scheme in order to be searched and retrieved...

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