In a deregulated market, independent system operators meet power balance based on supply and demand bids to maximize social welfare.Since electricity markets are typically oligopolies, players with market power may withhold capacity to maximize profit.Such exercise of FLY-AWAY FIX market power can lead to various problems, including increased elect

Abstract: ISO certified institutions expect to enjoy high level of accreditation as both ISO and accreditation support quality management system of higher education.This study aims to analyze the costs and benefits of the application of ISO 9001 which intersects with accreditation (APT) in the quality management system of higher education.The resea

Abstract Background Spontaneous mesenteric hematoma (SMH) is a rare condition characterized by intraperitoneal hemorrhage of unknown etiology.SMH without worsening of general status allows conservative management; however, patients showing chronological changes on imaging require surgical intervention to rule out possible malignancy.Case presentati