Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 350 for “"flip"”.
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Characterisation of an acetylation-dependent FLIP/Ku70 complex that regulates FLIP expression
c-FLIP (cellular FADD-like-interleukin-ip-converting enzyme (FLICE) inhibitory protein) is a major anti-apoptotic protein that prevents apoptosis mediated by the death receptors TNF-R1, Fas, DR4 (TRAIL-R1) and DR5 (TRAIL-R2). c-FLIP binds to the death inducing signalling complex (DISC) via its …
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Tabletability Flip of Drugs upon Formulation
… intermolecular interactions. The tabletability flip phenomenon (TFP), wherein an active pharmaceutical ingredient (API) with worse tabletability exhibits superior tabletability upon formulation, has recently attracted increasing attention for its implications in API solid form selection and …
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Zelluläre Regulation von Leben und Tod durch Todeseffektordomänen (DED)-enthaltende Proteine: CAP3, c-FLIP R und p22-FLIP
… gehören u.a. Procaspase-8 und -10, während die c-FLIPs (engl.: cellular FLICE inhibitory proteins) zu den wichtigsten anti-apoptotischen DED-enthaltenen Proteinen gehören. Das CD95-vermittelte Todessignal wird nach Aktivierung des Rezeptors durch Anlagerung von cytosolischen Signalmolekülen mit …
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An ORC Flip Enables Bidirectional Helicase Loading
… DNA during a binding-site transition or an “ORC flip”. The ORC flip consistently occurs between the two Mcm2 7 recruiting interactions, ensuring that the same ORC molecule recruits both Mcm2-7 molecules but in opposite orientations. Strikingly, the duration of the initial ORC-Mcm2-7 interaction …
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Underfill material selection for flip chip technology
… material for Digital Equipment Corporation's flip chip development project. Several tests were performed to determine the material properties, process properties, and the reliability of each underfill material. A material with a fast flow rate, uniform and void free flow pattern, fast curing …
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Dorsal wing-flip timing in tethered flying locusts
… rotation relative to the stroke reversal (i.e. flip their wings) in order to augment lift and the produce of steering torques during intentional steering maneuvers. Dual highspeed digital cinematography sequences of tethered flying locusts were stimulated unilaterally with high-frequency sounds …
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Spin-flip scattering of conduction electrons from impurities
… of the C~SR linewidth, we have obtained the spin-flip scattering cross-sections of 14 different impurities in Li and 7 impurities ,in Na. The mechanism of spin-flip , "" is proved to be the spin-orbit interaction of a conduction electron in the electric field of the impurity atom. The smallest …
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The topology of Baues complexes and flip graphs
… on the connectedness of Baues complexes and flip graphs, which are topological spaces modeling certain sets coming from geometric combinatorics. These sets include the triangulations of a polytope, the tilings of a zonotope, and the extensions of an oriented matroid. Some long-standing …
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Selection of flip-flops for partial scan design
… for sequential circuits. As only a portion of flip-flops are incorporated into a scan chain in partial scan design, scan flip-flop selection constitutes a key procedure in partial scan. In this thesis, we propose a new way of selecting scan flip-flops, the Extended Tracking Algorithm (ETA). ETA …
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Study on the Nanocomposite Underfill for Flip-Chip Application
Underfill material is a special colloidal dispersion system with silicon dioxide particles in the organic liquid. It is used to improve the reliability of integrated circuits (IC) packaging in the microelectronics. In order to successfully synthesize the nanocomposite underfill meeting the …
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Mathematical and physical modeling of flip-chip soldering processes
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1995.
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A low-speed analogue for analysis of flip-flops
Thesis (M.S.) Massachusetts Institute of Technology. Dept. of Electrical Engineering, 1949.
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Bewertung und Zuverlässigkeitsanalyse von Underfillmaterialien für die Flip-Chip-Technik
… entwickelt, der aus der Lagerung eines realen Flip-Chip-Aufbaus in einem Pressure-Cooker-Gefäß bei 121 °C und 100 % relativer Luftfeuchte und einer anschließenden mechanischen Beanspruchung durch Vibration bei Raumtemperatur besteht. Durch die definierte mechanische Beanspruchung im …
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Post-translational modifications of c-FLIP: opportunities for therapeutic intervention
FLIP is an anti-apoptotic protein found overexpressed in a wide variety of cancers and is associated with drug resistance and poor prognosis. It acts by inhibiting the membrane-proximal steps of death receptor-mediated apoptosis at the death inducing signalling complex (DISC), but also has roles in …
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Scour under air entrained jets below dams and flip buckets
The most popular and accurate form of expression used over the last 50 years for estimating scour under falling jets is: D=Kqx Hy/dz There is, however, disagreement between Authors concerning which values should be used for K, x, y and z. It was. surmised by the writer that plunge pool air …
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Improving the smoothed complexity of flip for max cut problems
… to finding such a locally optimum solution is the FLIP method. Even though FLIP requires exponential time in worst-case instances, it tends to terminate quickly in practical instances. To explain this discrepancy, the run-time of FLIP has been studied in the smoothed complexity framework. Etscheid …
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Power Module with Series-connected MOSFETs in Flip-chip Configuration
… breakdown voltage) in series are assembled using flip-chip direct-bond technology. Three samples are assembled and the breakdown voltages are measured by using high-power curve tracer as 76 V, 82 V, and 72 V. The more accurate method for testing breakdown voltages by digital voltmeter obtains …
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