Numerical and experimental investigation of production performance of in-situ conversion of shale oil by air injection

In-situ conversion of oil shale process has been appealing from economic and energy security perspectives.Conventional in-situ upgrading techniques use electric heaters to heat oil shale, not shale Specialty Products oil.However, the efficiency of electrical heating method is very slow which requires preheating more than a year.Most conventional he

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Treatment of acromioclavicular dislocations with a concomitant coracoid fracture: a systematic review of 37 patients

Background: Acromioclavicular (AC) dislocations with a concomitant fracture of the coracoid process (CP) are rare and there is ambiguity on treatment options.This systematic review was performed to address the clinically relevant question: what are the shoulder functions, union rates, and expected time until return to daily life in patients with a

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