background: there is very little information about the mosquito fauna of qom province, central iran. by now only three species; anopheles claviger , an. multicolor , and an. superpictus have been reported in the province. to study mosquito fauna and providing a primary checklist, an investigation was carried out on a collection of mosquitoes in this province. methods: to study the mosquito (dip...

the effects of an azotobacter chrococum isolate (strain ag11) and vermicompost and their combined effects on a rain-fed winter wheat (var. zagros) nutrient uptake and growth and soil water content were investigated with a farm trial.  the dry matter yield was determined in 5 occasions. gravimetric soil water content, soil microbial respiration and the number of azotobacter were determined at sa...

Abstract Crossing frames with different heights can bear external loads, which leads to the limitation of their application occasions. In order explore applicable occasions self-lifting (self-supporting) crossing frame and guide construction company choose height that meets requirements, parametric finite element model was established in this paper according preliminary design scheme frame. By ...

Gas foil bearing has been widely used in high-speed turbo machinery due to its oil-free, wide temperature range, low cost, high adaptability, stability and environmental friendliness. In this paper, state-of-the-art investigations of gas bearings are reviewed, mainly on the development China. After decades development, progress achieved field Small-scale applications have realized a variety mac...

zolam on 261 occasions (this combination may increase the central depressant effects of alprazolam) and with carbamazepine on 240 (this combination may cause serious toxic effects by increasing plasma concentrations of carbamazepine). Cisapride was dispensed with erythromycin on five occasions, with clarithromycin on three, fluconazole on 24, and itraconazole on one; any of these combinations m...