Aviolent behavior during sleep includes a broad range of behaviors: self-mutilation, sexual assault, murder attempt, murder and suicide. The violent behavior during sleep (VBS) can be directed to other subjects, to objects, or to self (1). Recently, Ohayon et al (2) reported violent behavior during sleep as 2 % of the population. They found that night terrors, daytime sleepiness, sleep talking,...

Many researchers have attempted to develop numerical methods for solving FSI problems with improved accuracy, problem scale, stability, robustness, and efficiency (for example, Mittal S and Tezduyar T E, 1992; Farhat C and Lessoine M, 2000; Ohayon R, 2001; Basilevs et al., 2013). Those previous studies have made significant progress, but there are still strong demands for further researches on ...

This can of course be solved using algebra. The rst treatise on algebra was written by Diophantus of Alexandria in the 3rd century AD. The term derives from the Arabic al-jabr or literally \the reunion of broken parts." As well as its mathematical meaning, the word also means the surgical treatment of fractures. It gained widespread use through the title of a book ilm al-jabr wa'l-mukabala|the ...

There has been a debate since the 1980’s whether delusional depression or psychotic depression is a distinct psychiatric disorder. (Glassman & Roose, 1981) Currently, DSM-IVTR classifies psychotic symptoms in patients with major depressive disorder as a severity specifier. However, researchers in the area of major depressive disorder, with psychotic features (PMD) believe that PMD is a distinct...

We use Brownian motion ideas to study Schriidinger operators H = +A + V on Lp(R”). In particular: (a) We prove that limt+m t-l In /I e&H j111.9 is p-independent for a very large class of V’s where 11 A ll,,,n = norm of A as an operator from L’ to L”. (b) For Y > 3 and V E LY/~--E n L”Ip+c, we show that sup jl eetH Ilm,m -: (D if and only if H has no negative eigenvalues or zero energy resonance...

Insomnia is among the most prevalent health complaints, with approximately 10 to 15% of the general population suffering regularly from it and about 25 to 35% presenting transient or occasional insomnia (Ancoli-Israel & Roth, 1999; Ohayon, 2002; Morin et al., 2006; Doghramji, 2006; LeBlanc et al., 2009). However, many questions remain unanswered with regard to our understanding of insomnia and ...

The ‘Abb®sid caliphs al-Ma’m‚n and al-Mu‘ta◊im, who between them reigned from 198 to 227 A.H. (813-842 A.D.) are best-known to historians of philosophy for two things. First, they supported a massive translation project that had already begun in the previous century with al-Ma’m‚n’s grandfather, al-Man◊‚r. The result was that many of the most important works of Greek philosophy and science were...