Results 51 to 60 of about 306,837 (194)

Thoughts on the Bifurcation of the Sciences suggested by the Nottingham Meeting of the British Association [PDF]

, 1893
Oliver Lodge
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Insights into Flavin-based Electron Bifurcation via the NADH-dependent Reduced Ferredoxin:NADP Oxidoreductase Structure*

Journal of Biological Chemistry, 2015
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, Haiyan Huang, Shuning Wang, U. Demmer, R. Thauer, U. Ermler   +5 more
semanticscholar   +1 more source

A bifurcation theorem [PDF]

, 1964
Paul Waltman
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Deterministic and stochastic approaches to a minimal model for the transition from autophagy to apoptosis

Mathematical Biosciences and Engineering
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
doaj   +1 more source

Late Results of Direct Surgery of the Aortic Bifurcation and its Major Branches [PDF]

, 1958
F. B. Cockett, Alan Norman
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Complex dynamics of a nonlinear impulsive control predator-prey model with Leslie-Gower and B-D functional response

AIMS Mathematics
A good pulse control strategy should depend on the numbers of pests and natural enemies as determined via an integrated pest control strategy. Taking this into consideration, here, a nonlinear impulsive predator-prey model with improved Leslie-Gower and ...
Changtong Li, Dandan Cheng , Xiaozhou Feng, Mengyan Liu   +3 more
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On the Bifurcation Operation by the V. Baeyer-Lorenz Procedure, and the “Low Osteotomy” of Schanz [PDF]

, 1934
Helge Camitz
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Bifurcations of nontrivial solutions of a cubic Helmholtz system

Advances in Nonlinear Analysis, 2019
This paper presents local and global bifurcation results for radially symmetric solutions of the cubic Helmholtz ...
Mandel Rainer, Scheider Dominic
doaj   +1 more source

Stability Analysis and Hopf Bifurcation for the Brusselator Reaction–Diffusion System with Gene Expression Time Delay

Mathematics
This paper investigates the effect of a gene expression time delay on the Brusselator model with reaction and diffusion terms in one dimension. We obtain ODE systems analytically by using the Galerkin method.
Hassan Y. Alfifi, Saad M. Almuaddi
doaj   +1 more source

Legislative and Constitutional Courts: What Lurks Ahead for Bifurcation [PDF]

, 1962

openalex   +1 more source