منابع مشابه
a case of lyme disease (lyme borreliosis)
while an important infectious disease in the united states and eurasia, lyme disease is rare in iran. we present a 9-year old boy admitted in children’s medical center in december 2001 with final diagnosis of lyme disease. on admission he showed arthritis and a history of previous skin lesions. serologic examination including enzyme–linked immunosorbent assay and western blot was positive for l...
متن کاملBeating Elo
where EA and EB are the expected outcomes for players A and B, and RA and RB are their ratings. Here we designate a win by 1, a loss by 0, and a draw by 0.5. The spread of the ratings is set by Λ, which for chess ratings is usually taken to be Λ = 400/ log(10) = 173.72. The result of each game updates each player’s rating according to an update rule. The update rule is usually based on the diff...
متن کاملNon-heart beating donors.
BACKGROUND Several groups have demonstrated that non-heart beating donation is a viable source of organs for transplantation. However, the theoretically worse graft function and survival of the kidneys obtained from non-heart beating donors (NHBDs) is still a matter of debate that has led to consider them as marginal donors for kidney transplantation. METHODS In this report, we compare the ou...
متن کاملBeating under pressure
Raf-1 regulates migration af-1 signaling is known to be important for proliferation, differentiation, and survival. Now, Ehrenreiter et al. report that it is required for cell migration and wound healing (page 955). Unlike other Raf-1 functions, this one doesn’t require Raf-1 kinase activity, a theme the researchers think will be recurrent in future Raf-1 biology. When Raf-1 is knocked out in t...
متن کاملBeating Facial Recognition Software
Facial recognition software is pervasive in modern society with everything from social networks like Facebook to local security systems collecting and analyzing images of us at an alarming rate. This software is applied in many diverse domains, but what they all come down to is analyzing pictures to discover the identity of the people in them. Some places in the world are more strict about secu...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 2008
ISSN: 0021-9738
DOI: 10.1172/jci36641