Results 101 to 110 of about 306,986 (339)
Static experiment on rapid crack bifurcation with Y-shaped and parallel notches
Static experiments related to rapid crack bifurcation are conducted with PMMA plate specimens with Y-shaped notches. The bifurcation angle of the Y-shaped notch is changed from zero to 45 degrees.
Shinichi SUZUKI+3 more
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Thoughts on the Bifurcation of the Sciences suggested by the Nottingham Meeting of the British Association [PDF]
Oliver Lodge
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Background: Flavin-based electron bifurcation is a vital process in microbial energy metabolism. Results: The NfnAB complex structure determines the positions of the prosthetic groups and the substrates. Conclusion: The environment of the central FAD and
Julius K Demmer+5 more
semanticscholar +1 more source
Generic bifurcations of varieties [PDF]
A parametrized version of the contact equivalence relation for smooth map-germs is defined and thoroughly studied. A special case of this relation has already been considered by \textit{M. Golubitsky} and \textit{D. Schaeffer} [Commun. Pure Appl. Math. 32, 21-98 (1979; Zbl 0409.58007)].
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This article demonstrates that encasing a hyperelastic balloon in an inextensible sleeve greatly increases its burst pressure. This simple mechanical behavior can be used to produce an asymmetric inflation‐deflation sequence for coupled balloons with different thicknesses so they could serve as a soft robot's rear and front anchors when driven from a ...
Ifat Gertler, Katherine J. Kuchenbecker
wiley +1 more source
Autophagy and apoptosis are crucial cellular mechanisms. The cytoprotective function of autophagy is mediated by the negative regulation of apoptosis, which in turn inhibits autophagy. Although research into the molecular connection between autophagy and
Bojie Yang, Zhuoqin Yang
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Late Results of Direct Surgery of the Aortic Bifurcation and its Major Branches [PDF]
F. B. Cockett, Alan Norman
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We study an ordinary differential equation controlled by a stochastic process. We present results on existence and uniqueness of solutions, on associated local times (Trotter and Ray-Knight theorems), and on time and direction of bifurcation. A relationship with Lipschitz approximations to Brownian paths is also discussed.
Burdzy, Krzysztof, Bass, Richard F.
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High Aspect Ratio, Superconducting Vacuum Gap Capacitor NEMS with Plate Distances Down to 32 nm
Fabrication of aluminium vacuum gap capacitor based NEMS is investigated with a free to move top electrode. To avoid collapse of the top electrode vertical stress gradient is controlled through sputter parameters. The result is wafer‐level high‐yield fabrication of vacuum gap capacitors with radii between 7 µm and 30 µm and integrated piezoactuators. A
Ioan Ignat, Daniel Platz, Ulrich Schmid
wiley +1 more source