منابع مشابه
Eyes without a ribbon.
Eye and ear employ specialized glutamatergic synapses that feature an elaborate electron-dense projection—the synaptic ribbon. Despite major efforts, the function of the synaptic ribbon has remained enigmatic, because its brickstone-like core-component RIBEYE has remained hard to crack genetically. In an elegant study, Maxeiner et al (2016) genetically deleted RIBEYE in mice. This abolished ret...
متن کاملA Non-ribbon Plumbing of Fibered Ribbon Knots
A closer look at an example introduced by Livingston & Melvin and later studied by Miyazaki shows that a plumbing of two fibered ribbon knots (along their fiber surfaces) may be algebraically slice yet not ribbon. Trivially, the connected sum (i.e., 2-gonal Murasugi sum) of ribbon knots is ribbon. Non-trivially [6, 1], any Murasugi sum of fibered knots (along their fiber surfaces) is fibered. I...
متن کامل"Tie a yellow ribbon".
One hundred and eighteeeee!! Amazing. I've just managed to break my New Year's resolutions in one fell swoop. The bottle of wine is empty, so is the box of doughnuts , and I'm still on the couch. It's nonsense trying to make lifestyle changes in January. The days are short and cold, the paperwork pile is still here from last year, and the waiting room is stuffed with miserable people who like m...
متن کاملoutcomes of phacoemulsification in eyes with and without pseudoexfoliation
purpose: to evaluate the incidence of pseudoexfoliation syndrome (xfs) in patients with senile cataract who were scheduled for phacoemulsification and intraocular lens implantation (pe + iol) and to compare the outcomes of pe+iol between eyes with and without xfs. method: we retrospectively reviewed 2200 eyes with cataract undergoing pe + iol. all procedures were performed by a single surgeon (...
متن کاملA Stream Ribbon Seeding Strategy
Streamline seeding algorithms have a long and rich history dating back over two decades. And in recent years algorithms for stream surface placement have been developed. However, stream ribbons have been generally overlooked. We present, to our knowledge, the first stream ribbon seeding strategy. Stream ribbons are a tool for visualizing vector fields and are a common extension of streamlines w...
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ژورنال
عنوان ژورنال: The EMBO Journal
سال: 2016
ISSN: 0261-4189,1460-2075
DOI: 10.15252/embj.201694205