sena-graph syrup has recently been formulated by an iranian pharmaceutical company for being used in bowel evacuation before radiography, colonoscopy and surgery. this study compares the efficacy, adverse effects and patient compliance of two bowel preparation regimens with castor oil and sena-graph syrup in of outpatients for intravenous urography (ivu). one hundred and fourteen consecutive ou...

two facile and low cost routes were used for the synthesis of if-ws2 nanoparticles. in this paper, preparation of if-ws2 nanoparticles with two different methods was investigated. in the first method, wo3 nanoparticles were reacted with h2s gas in n2/h2 reducing atmosphere at 900 oc. the as-synthesized if-ws2 nanoparticles are spherical shape with an average size of about 70 nm.  in the second ...

An innovative single-stranded DNA (ssDNA) library preparation method has sparked great interest among ancient DNA (aDNA) researchers, especially after reports of endogenous DNA content increases >20-fold in some samples. To investigate the behavior of this method, we generated ssDNA and conventional double-stranded DNA (dsDNA) libraries from 23 ancient and historic plant and animal specimens. W...

background : in most iranian hospitals, the nurses in the wards prepare intravenous (iv) drugs and unfortunately pharmacists are not involved in this process. the severity of the patients in intensive care unit (icu) heightens the risk of errors. more over the frequency of using iv drugs in this unit is high, so we decided to determine the frequency and types of errors, which occur in the prepa...

documenting the production process in agriculture includes providing all information and activities that shows the course of production from seedbed preparation stage to harvest stage. for this purpose, in present investigation all management operations performed from seedbed preparation stage to harvest stage in the studied wheat fields in 2007 and 2008 were recorded through farms survey. in t...