over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

in solvo-hydrothermal method, xrd pattern was indicated presence of intermediate of ammonium octatmolybdate and ammonium tetramolybdate, which were changed to stble phase of ?-moo3 annealing. sem images were indicated nanoparticle with semispheical morphology and tem image was demonstrated nanoparticles with a diameter size of 25nm. also in impregnate method. the xrd pattern was shown high crys...

Our goal was to investigate readiness of art students in application of e-learning. This is a Descriptive- Survey research. Three hundred and forty-seven students of Alzahra University, Tarbiat Modares University, University of Tehran and Art University in 2013-2014 were selected by multistage cluster sampling and via Morgan Table. Their readiness for E-learning application was assessed by rese...

The purpose of research was to investigate influencing of entrepreneurship education on entrepreneurial spirit and skills of the students in Miandoab agricultural education center. This study was descriptive-correlation research and used survey method. The statistical population of the study consisted of all students in Miandoab educational center who have passed the en...

now-a-days graphic design plays a major role in influencing culture, society, business, and customers, in such a way that one could look upon every individual as a potential customer. graphic designers seek to identify customers needs and find an intelligent solution for them. correct identification and understanding of those needs is the first step towards achieving ones goals. marketing knowh...