background: it is known that basic science and general courses play a vital role in training of medical students. the medical students' comprehensive basic science examination (cbse) scores seem to be a potential tool for predicting their comprehensive pre-internship examination (cpie) scores. purpose: to evaluate the predictive validity of medical students' cbse scores for predicting their cpi...

understanding the variation of kernel number per unit area (kno) is an important factor in respect yield and in identifying opportunities to increase potential yield. some crop models are for dependence on kernel number prediction to yield simulation. in order to quantify the relationship between kernel number per unit area and influencing parameters (environment and non-environment-based facto...

this paper tries to express the investment behavior of irans economic sectors during 1959-2001 by means of proposing an econometric model. the results of the model are offered in two options: present status continuation and desirable status. the first option reveals that the continuation of the present trends in iran will lead to the economic growth of 3.9 percent and total investment growth of...

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accurate prediction of municipal solid waste’s quality and quantity is crucial for designing and programming municipal solid waste management system. but predicting the amount of generated waste is difficult task because various parameters affect it and its fluctuation is high. in this research with application of feed forward artificial neural network, an appropriate model for predicting the...