The electronic absorption spectral line shape of a diatomic molecule with harmonic potential curves is calculated using the time correlation function formalism. Both the equilibrium shift and the frequency shift of the two linking electronic states ate taken into account. The spectrum is also calculated using the cumulated expansion which is related to the correlation function of the time-d...

from the very beginning of the attempts made to organize electronic commerce in international field, the most important subject has been classification of electronic commerce under any legal systems of the organization, i.e. gatt, gats, trips or a combination of the provisions of the gatt and gats. the hybrid and trips systems did not have the required capacity for the subject matter both theor...

Background: Electronic transactions are another form of transactions that are done through electronic tools such as mobile phones, computers, tablets, etc. Considering the synchronization of Iranchr('39')s economic system with the world and meeting the needs of the day, ensuring the correct conclusion of electronic transactions with the correct and ethical use of options is explored. The presen...

empowering employees in specialized and general qualifications fields is required for urban management organization (tehran municipality). planning and establishment of comprehensive system of electronic learning is considered the main goal of human resource and educational managers. . this study tried to investigate the feasibility and execution of electronic learning courses for in-service st...

introduction: medical undergraduates usually understand and memorize anatomical course material with difficulty. also, the current text books and atlases of anatomy and histology do not fulfill all the learning needs of the undergraduates. therefore, it is necessary to consider the role of internet websites and computer programs (i.e. the role of electronic learning) in teaching. the present re...

background: the prevalence and complications of type2 diabetes showed that traditional educations are not effective. in this trial, we evaluated the effect of electronic self-care education and continue case in compare to the traditional training methods on the practice and fasting blood sugar of diabetic patients. methods: 170 type 2 diabetic patients were randomly allocated into two groups an...