survey to mess the progress made by schools. Of the 788 discrim surveyed, 415 responded. The s u r v e y p e d scvcnl key quurions thar clicitcd inrerating feedback From school disrricu such u the f O U 0 ~ aware of DPRs school IPS1 p r o m , and about 70 perccnr h3d adopred an IPbl program. Adoprion of an IPM p r o p tended IO bc more prrvalenr in cirin and IOWN rhan in darw. Ar l u n 60 perce...

In this research work, thar coal was treated with NaOH solution in dissolved oxygen different reaction parameters an isothermal reactor. All three types of sulfur were removed from through oxidative alkali leaching under pressure. About 90% pyretic sulfur, 78% organic and 50% sulfate removed, more than 82% total removal achieved. Effects various observed, it investigated that time, agitation sp...

the area of study is located 120 km north-east of shahrood city. in terms of structure and geological classification, this area is located in the northern part of central iran zone. granitoids of troud ranging from monzonite to granite. the main minerals of granitoids are quartz, plagioclase, and orthose. the accessory minerals are biotite, hornblende, sphene, and opaque minerals. various textu...

most skarn deposits are directly related to magmatic activity, and there is a systematic correlation between composition of causative plutons and the metal contents of the related skarns. darreh zerreshk deposit is located in southwest of yazd. petrological and geochemical studies show that darreh zerreshk granitoid ranges in composition from granite through quartz monzodiorite and has subalkal...

Abstract One of the most important processes heat generation from Earth's interior is radioactive decay isotopes. The main hosts major radiogenic elements U, Th and K in crust are granitoids. Sierras de Córdoba formed dissimilar granitic intrusions emplaced by a series magmatic events that occurred during Paleozoic. different granitoids classified as A-type, I-type, S-type, there also expressio...