Results 161 to 170 of about 145,594 (304)
Pseudorandom generators based on Lucas Sequences
Pseudo-random sequence generators are the heart of Stream-cipher systems. This work presents some design criteria for such generators. based on innovative methods. To this aim the Lucas Sequences, reduced modulo a prime p.
A Di Porto, W Wolfowics
doaj
ON A SEQUENCE OF TRIDIAGONAL MATRICES, WHOSE PERMANENTS ARE RELATED TO FIBONACCI AND LUCAS NUMBERS [PDF]
I. Matousova, Pavel Trojovský
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Reconstruction of the rRNA Sequences of LUCA, with Bioinformatic Implication of the Local Similarities Shared by Them [PDF]
Yu Men+4 more
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Structures and functions of cilia during vertebrate embryo development
Abstract Cilia are hair‐like structures that project from the surface of cells. In vertebrates, most cells have an immotile primary cilium that mediates cell signaling, and some specialized cells assemble one or multiple cilia that are motile and beat synchronously to move fluids in one direction.
Jeffrey D. Amack
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Abstract Introduction The COVID‐19 pandemic has led to unprecedented delays for those awaiting elective hip and knee arthroplasty. Current demand far exceeds available resource, and therefore it is integral that healthcare resource is fairly rationed to those who need it most. We therefore set out to determine if pre‐operative health‐related quality of
Luke Farrow+4 more
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Multiply perfect numbers in Lucas sequences with odd parameters
Florian Luca
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Prime generating Lucas sequences
The distribution of prime numbers in Lucas sequences was investigated by independently changing the initial values and the multiplicative constants in the recursive definition of the sequence. The prime distribution was obtained by counting the number of primes in the first 1000 terms of various Lucas sequences. It was found that both smaller seeds and
Liu, Paul, Estrin, Ron
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Mutant K‐Ras drives cancer through its membrane localization, which requires post‐translational modification by farnesyltransferase (FTase). FTase attaches farnesyl to the K‐Ras C‐terminal CVIM tetrapeptide, enabling membrane binding. However, K‐Ras can also undergo compensatory geranylgeranylation by geranylgeranyltransferase I (GGTase I), making ...
Junko Ohkanda+8 more
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Lucas sequences whose 12th or 9th term is a square
Andrew Bremner, Nicholas Tzanakis
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