Results 71 to 80 of about 125,725 (293)
The automorphism group of a class of strongly regular graphs related to
European Journal of Combinatorics, 2008 Let \(Q(6,q)\) be a nondegenerate parabolic polar space in \(PG(6,q)\). Define the following graph \(\Gamma(q)\): the vertices of \(\Gamma(q)\) are all non-degenerate elliptic quadrics \(Q^-(5,q)\subset Q(6,q)\) and two vertices are adjacent provided the corresponding elliptic quadrics intersect in a tangent 4-space, that is, a cone \(pQ^-(3,q ...
Stefaan De Winter, Hendrik Van Maldeghem
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Space time manifolds and contact structures
International Journal of Mathematics and Mathematical Sciences, 1990 A new class of contact manifolds (carring a global non-vanishing timelike vector field) is introduced to establish a relation between spacetime manifolds and contact structures.
K. L. Duggal
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FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
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مجلة ابحاث كلية التربية الاساسيةIn our study we examine definition of strongly γ -regular rings and associates, investigate interplay between strongly γ - regular rings and other reduced rings. We also study GP – injective modules, and discuss its relation with strongly
Luma Ahmed Khaleel, Beyda S. Abdullah
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A Generalized Ramanujan-Nagell Equation Related to Certain Strongly Regular Graphs
Integers, 2014 See the abstract in the attached pdf.
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Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
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Second neighbourhoods of strongly regular graphs [PDF]
, 1992 Gardiner, A.D., C.D. Godsil, A.D. Hensel and G.F. Royle, Second neighbourhoods of strongly regular graphs, Discrete Mathematics 103 (1992) 161–170.Some antipodal distance-regular graphs of diameter three arise as the graph induced by the vertices at ...
Godsil, C.D. +3 more
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Annals of Glaciology, 2018 The medium-high mountain ranges of Western Europe are undergoing rapid socio-environmental changes. The aim of this study is to show that their landscape can be strongly shaped by the actions of avalanche activity, humans and climate.
Florie Giacona +8 more
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FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
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5-chromatic strongly regular graphs [PDF]
, 2006 In this paper, we begin the determination of all primitive strongly regular graphs with chromatic number equal to 5. Using eigenvalue techniques, we show that there are at most 43 possible parameter sets for such a graph.
Fiala, Nick C. +4 more
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