منابع مشابه
Tobias Walther: Floating ideas on lipids
T he fl uid mosaic model of membrane biology depicts proteins and lipids freely roaming in the lateral plane of the cell's plasma membrane. But in reality, the plasma membrane is highly compartmentalized. One such compartment is delineated by a protein scaffold beneath the membrane called the eisosome (from the Greek word eis, meaning " portal, " and soma, meaning " body "). Tobias Walther, tog...
متن کاملGrand ideas floating freely
Prion protein (PrP) is critically involved in the transmission and pathogenesis of the transmissible spongiform encephalopathies (TSEs), which include scrapie in sheep, variant and sporadic Creutzfeldt–Jakob disease (CJD) in humans and bovine spongiform encephalopathy (BSE) in cattle. The normal, cellular PrPc protein encoded by the Prnp gene is required for susceptibility to TSE. The interconv...
متن کاملWalther Recursion
Primitive recursion is a well known syntactic restriction on recursive deenitions which guarantees termination. Unfortunately many natural deenitions, such as the most common deenition of Euclid's GCD algorithm, are not primitive recursive. Walther has recently given a proof system for verifying termination of a broader class of deenitions. Although Walther's system is highly automatible, the c...
متن کاملModel Ideas: from Stem Cell Simulation to Floating Art Work
This paper discusses the role of models in the development of an interactive artwork made as the result of interdisciplinary collaboration. A variety of different types of model were used, each with different functions and status to the team.
متن کاملTobias Kollmann
Biographical notes: Professor Dr Tobias Kollmann studied economics at the universities of Bonn and Trier. He received his PhD in the discipline of marketing with his doctoral thesis ‘The acceptance of innovative telecommunication and multimedia systems’ from the University of Trier, Germany. In 1997, he entered industry and worked as a Consultant for the METRO Group, Switzerland. During this ti...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2012
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb.1962pi