the methods employed today for the correction and publication of the old persian texts that come to be closely similar to the original, are greatly indebted to the attempts made by late allameh dehkhoda, allameh ghazvini, and of course dr. mohammad moin. since the method of correcting texts is in fact based on scrupulous scrutiny, thus, leaning on different sources, attempt has been made in thi...

one of problems of the law of obligations is the classification of the sources of obligations. in the law of the rome the obligation arose from contract and crime. in french law there is other sources and this classification has been recorded in other codes. the lawyers believe that this classification is not extensive and logical. today there is unilateral obligation and obligations by other s...

compared with usa, uk, brazil, indonesia, australia, etc., marine debris research in china has received less attention and few studies have attempted to quantify the abundance and mass of marine debris. in this paper, the abundance, composition and source of beached marine debris, and debris collection system and frequency as well as dustbins’ conditionwere investigated in duodaohai, wanpingkou...