CONCLUSION: MIDAS is suboptimal to describe disability in our patients due to a mean preoperative score of 102, as severe disability is defined as 21+. PSEQ successfully demonstrates extent of disability in this patient population and puts migraine surgery in perspective to other known pain treatments. It further evaluates functional outcome, rather than just improvement in symptoms. This signi...

Although the U.S. National Archives maintain the official audio recordings, for this paper we accessed the audio files in .mp3 format via the Oyez Project at the Chicago-Kent College of Law, which is a public repository that aims “to be a complete and authoritative source for all audio recorded in the Court since the installation of a recording system in October 1955.” To get additional informa...

Therac-25, a radiation treatment machine, massively overdosed 6 people because of a software error. In this paper we describe Therac-25 briefly then explain what went wrong in each of the 6 incidents. Then we analyze the responsibility of involved parties and show why these accidents happened. In the following sections we discuss the seriousness of software errors briefly and analyze safety eng...

The effect of incorporation of Si02 on the behavior of a TiO2-based photocatalyst prepared by a sol-gel technique from organometallic precursors is described. Application of photocatalysts with different TiOd Si02 ratios to the photodecomposition of rhodamine-6G (R-6G) demonstrates that a ratio of 30/70 produces a catalyst about 3 times more active than Degussa P-25 TiO2. Larger amounts of Si02...

Specific competencies for the project 25 years of research experience in nonlinear partial differential equations; Extensive photographic skills (see http://pbase.com/markowich); Wittgenstein Award of the Austrian Research Fund (FWF) 2000; Corresponding Member of the Austrian Academy of Sciences since 2005; Coordination and participation in Austrian and international grants and network projects...

Despite differences in the phamacokinetics of 25-hydroxycholecalciferol (25(OH)D3) and 25-hydroxyergocalciferol (25(OH)D2) in man, the effects of these and their 1α-hydroxylated forms (1,25(OH)2D3 and 1,25(OH)2D2) on cellular activity of vitamin D-responsive cells have hardly been compared. We studied differences in the effects of these metabolites on cell number, gene transcription, protein ex...