canola producers in the province of qazvin were surveyed in order to explore their perceptionabout technical skills influencing the production of canola. based on the perception ofrespondents, the results showed that the contact with agricultural service centers would encouragefarmers to produce canola. the results showed that there were relationship between perception ofrespondents about canol...

introduction: the process of knowledge transfer and exchange (kte) in fact is a process of utilizing knowledge gained from research to practice. appropriate exploitation of research results is guaranteed by good management of the research. the research aimed to evaluate the situation of kte in current research centers in isfahan university of medical sciences, and review its strengths and weakn...

BPMN is a visual notation for modeling business processes. Although there are many tools supporting it, they rarely provide formal verification of models. We propose a new approach to formal verification of BPMN models using the Alvis modeling language and the XTT2 knowledge representation. The structure of the BPMN model can be analyzed using translation to Alvis. Alvis models can be verified ...

the primary focus of the present study is to review organization analysis models from the standpoint of marketing and to propose an appropriate model for information centers and entities. a detailed literature review is made concerning marketing concepts, principles and services with respect to information organizations. the second stage deals with review and study of information entities, thei...

In this paper, a case study is carried out concerning the lot-sizing problem involving a single item production planning in several production centers that do not present capacity constraints. Demand can be met with backlogging or not. This problem results from simplifying practical problems, such as the material requirement planning (MRP) system and also lot-sizing problems with multiple items...

background: the safety of rehabilitation centers is of great importance to ensure the well-being of patients. the present study aimed to determine non-structural and functional vulnerability of state rehabilitation centers of tehran city welfare organization in disasters using national standard instruments in 2014. materials and methods: this study has a descriptive and cross-sectional design. ...