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pro vyhledávání: '"É. S. Ibragimov"'
Autor:
É. S. Ibragimov
Publikováno v:
Chemical and Petroleum Engineering. 30:530-532
Modern oil field pumping units for hydraulic fracturing of formations, in particular deep-penetration fracturing, typically have high power outputs. The unit, which is mounted on a truck chassis, consists of an engine, transmission, primary actuating
Autor:
R. K. Gazarov, É. S. Ibragimov
Publikováno v:
Chemical and Petroleum Engineering. 11:898-901
Publikováno v:
Chemical and Petroleum Engineering. 3:701-704
Publikováno v:
Chemical and Petroleum Engineering. 3:705-709
Autor:
É. S. Ibragimov
Publikováno v:
Chemical and Petroleum Engineering. 19:257-259
This article describes plants designed to inject working fluids for cementing oil and gas wells, hydraulic stratum fracturing, and hydrosand jet perforation as well as for acid treatment of the critical zone and flushing of sand plugs. The power need
Autor:
É. S. Ibragimov, R. E. Gazarov
Publikováno v:
Chemical and Petroleum Engineering. 9:681-682
Autor:
Mariya Omelicheva, Lawrence Markowitz
Counterterrorism experts and policy makers have warned of the peril posed by the links between violent extremism and organized crime, especially the relationship between drug trafficking and terrorism funding. Yet Central Asia, the site of extensive
Autor:
Lawrence P. Markowitz
State failure is a central challenge to international peace and security in the post–Cold War era. Yet theorizing on the causes of state failure remains surprisingly limited. In State Erosion, Lawrence P. Markowitz draws on his extensive fieldwork
Comprehensive Heterocyclic Chemistry IV provides a first point of entry for scientists interested in heterocyclic ring systems. Given the rapid expansion of publications in this field, this compilation of definitive reviews is especially important an
Autor:
Simon Aldridge, Anthony J. Downs
The last two decades have seen a renaissance in interest in the chemistry of the main group elements. In particular research on the metals of group 13 (aluminium, gallium, indium and thallium) has led to the synthesis and isolation of some very novel