administrative regulations for water flow decrease distribution efficiency and effect the economical operation of irrigation networks. complications in distribution systems and the decrease in availability of water require study of the hydraulic performance of existing flow control structures. control systems designed by neyrpic (zayandeh rud network) and usbr (doroodzan network) were investiga...

This Online Appendix contains (i) additional results and discussion related to the notion of plausible priors, and (ii) proofs that have been omitted from the main text in the interest of brevity. In particular, it presents two constructions that deliver a continuum of behaviorally equivalent representations for arbitrary MEU and Bewley preferences. ∗An earlier draft of this paper was circulate...

during late qajar era, khorramshahr has gradually turned to an important center in iran’s economic and political sector. situated close to basra and on the other hand at the confluence of the karun river and arvand rud, near the persian gulf, navigability on this waterway that the city is situated on its banks and its easy accessibility to persian gulf, the increasing importance of oil issues, ...

background: as a major responsibility, health authorities must control rational prescription of drugs (rud). a way to analyze the regional status of drug prescription is the who’s recommended indices. the purpose of the study was to determine the status of drug prescriptions in pharmacies of healthcare centers under the authority of tehran university of medical sciences based on the who indices...

Current methods to estimate exposure of wildlife to pesticides from diet depend on a database of published residue concentrations on crop plants normalized to a standard application rate to obtain a residue from a unit dosage (RUD). This database, first published in the early 1970s, was updated in the 1990s. For each category of crops, maximum and mean residues are determined and used to extrap...