mehran plain is located in the cultural region of south west iran. studying the geographic location of this region in relation to the formation of early states is important. the cultural materials of chogha ahowan in mehran plain would explain the process of urbanization and cultural interactions of this region with its neighbors. according to the surveys conducted to collect necessary pottery ...

the aim of this study was to investigate the processing methods of sorghum grain and diet formulation on performance and nutrients digestibility in broilers. three hundred and twenty chicks at eight day of age were allotted into eight groups of four replicate with ten chicks per replicate. this research was conducted as completely randomized design arranged in a 2 × 2 × 2 factorial experiment u...

in order to study of nitrogen effect on critical period of weed control in sunflower (helianthus annuus l.) in birjand region, a split plot experiment based on randomized complete block design was conducted with 24 treatments and 3 replications in research farm of college of agriculture of birjand university in 2010. the main factor was three levels of nitrogen (0, 100 and 200 kg.ha-1) and the ...

This study aimed to explore elite taekwondo competitors’ imagery strategies . The participants were 10 athletes, who worked for S business team. Data collected through open-ended questionnaires and in-depth interviews. data based on Gould et al. (1992)’s proposed qualitative research method. inductive content analysis of the was conducted following type Paivio (1985) Suinn (1996). law case sepa...

introduction air pollution as one of the most important technological risks of contemporary era is mainly resulted from the emergence of large cities and fast growing industries. one of the main objectives of climatic and environmental studies is to survey atmospheric pollutions. tabriz is one of the metropolises where air pollution is a problem in it. of course, what is essential regarding the...

in regions with deficient or no data, it is necessary to apply indirect methods to estimate the peak flow. regional flood analysis is the most accurate and reliable technique in such cases. one of the regional flood methods for flood analysis in arid and semi arid regions is hybrid technique, which was applied on data of khorasan razavi province watersheds to estimate the peak flow. hybrid meth...