منابع مشابه
Paul Catlin 1948-1995
On April 20, 1995, Paul Allen Catlin passed away in Detroit, Michigan, at the age of 46, and the community of Graph Theory lost one of its best friends. Paul Catlin was born on June 25, 1948 in Bridgeport, Connecticut. His life-long love for mathematics was visible from the start. His younger brother, David Catlin, remembers Paul riding around on his tricycle counting for the sheer pleasure of ...
متن کاملOmphalolith: Une présentation déroutante
Les omphalolithes sont des concrétions crayeuses constituées de débris de kératine et de sébum, qui s’accumulent au niveau de l’ombilic. Peu d’observations ont été rapportées dans la littérature. Elles sont l’apanage des ombilics profonds, et sont parfois associées à une mauvaise hygiène. Elles peuvent passer inaperçues pendant des années ne se révélant qu’en cas d’inflammation, d’infection ou ...
متن کاملTranscatheter aortic valve replacement failure: déjà vu ou jamais vu?
T he past half decade has seen transcatheter aortic valve replacement (TAVR) emerge as the standard of care for inoperable and high-risk patients with severe aortic stenosis: randomized data have demonstrated reduced mortality with TAVR compared with medical therapy or surgery in these respective situations. Accordingly, recent research efforts have reorientated from establishing the short-term...
متن کاملDejà Vu
1.5% agarose gel stained with ethidium bromide. The seroprevalence rate in the first set of virus neutralization assays in Vero cells was 14/20 (70%, with titers ranging from 1:20 to 1:320 [3x1:20, 3x1:40, 3x1:80, 2x1:160, 3x1:320]). No differences were discernible in either the seroprevalence rate or in the average titers of crocodiles from two different breeding farms. In BHK cells, a similar...
متن کاملWhat is Déjà vu?
Déjà vu, pronounced day-zhaa voo, is French for “already seen.” It describes the fascinating and strange experience where you feel that something is very familiar but you also know that this feeling of familiarity should not be as strong as it is. For example, you might be walking to school when you suddenly feel like you have been in exactly this situation before. Of course, you have been in t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Gradhiva
سال: 2006
ISSN: 0764-8928,1760-849X
DOI: 10.4000/gradhiva.89