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RISGeofluids assessment of the Ayub and Shafa hot springs in Kope-Dagh zone (NE Iran): an isotopic geochemistry approach
is the determination of type, origin source of water temperature and depth of circulation of water in the Ayub- Peighambar and Shafa (AP and SH) hot spring reservoir, located in NE-Iran, using geothermometers and environmental 2H and 18O isotopes. AP hot spring has...
Geothermal Rreservoir Characteristics (T & D) of Ayub Peighambar and Shafa Hot Springs Using Geothermometers and Environmental 2H and 18O Isotopes
Hot springs are evidence of geothermal filed, where the internal thermal of the earth, resulted from volcanic activities and from geochemical reactions, is transferring to the land surface. Ayub Peighambar and Shafa hot springs, with temperature...
An Extremely Thermostable Protease with an alkaline pH Profile from a hyperthermophilic Bacillus sp. MLA64 isolated from “Dig Rostam” Hot Spring in Iran
This work reported a new extremely thermostable protease from a newly isolated hyper thermophilic Bacillus sp.MLA64 from “Dig Rostam” hot spring in Iran. The protease was purified with an 11.4-fold increase in specific activity and 28% recovery...
Purification and characterization of a new glucoamylopullulanase from thermotolerant alkaliphilic Bacillus subtilis DR8806 of a hot mineral spring
We have introduced a novel glucoamylopullulanase from thermostable alkaliphilic Bacillus subtilis
DR8806 from a hot mineral spring in Iran. The enzyme was purified by ion-exchange chromatography
following to ...
GEOTHERMOMETRY OF TWO HOT SPRINGS IN WESTERN IRAN
Reservoir temperatures of Tang-Bijar Oilfield hot springs located at the Zagros Fold and Thrust Belt of western Iran, including Sr17
(Tang-Hamam) and Tb3 (Tang-Bijar), were estimated by using Quartz (Fournier, 1977) and cation geothermometers...