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BACKGROUND Posttraumatic Stress Disorder (PTSD) is a debilitating psychological condition, never studied in relation to falls in older people. This study determines the prevalence and correlates of PTSD in older people post-fall. METHOD A prospective survey study, with baseline data collected by interview in hospital post-fall and by postal(More)
MohamedBabikirAbdelraheem Carolyn L. Abitbol Philip Acott Piotr Adamczyk Ipek Akil Sema Akman Rosamund Modupe Akuse Samhar Ibrahim Al-Akash Khalid Al-Saran Nasser Al-Shanti Amira Al-Uzri Barbara Alexander Stephen Alexander Uri S. Alon Harika Alpay Bruce Alpert Abdullah A. Alsalloum Caupolicán Alvarado Antonio Amoroso Francisco Esparagoza Anacleto René(More)
This article presents a relatively quick and cost-effective DNA sequencing method that prevents the formation of stop-bands. This method uses a combination of Taq and Sequenase that allows sequencing at both low and high temperatures. The ability to sequence at a high temperature appears to be the fundamental component in preventing stop-band formation in(More)
A brief summary is given of the Group-Variation Equations and the island diagram confinement mechanism, with an explanation of the prediction that the cylinder-topology minimal-area spanning surface term in the correlation function of two Wilson loops at large N c , when it exists, must have a pre-exponential factor, which for large area A of the(More)
I consider a class of Grand Unified models, in which E8 is broken to SU(3) × SU(2)× 3 to SU(2) diag reduces the SU(2) coupling constant, at unification, by a factor of 1/ √ 3, so that the ratio of the SU(3) and SU(2) diag coupling constants, at unification, is equal to the ratio observed at about 1 TeV. By choosing a suitable alignment of U(1) Y , and(More)
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