Results 81 to 90 of about 22,894 (307)

Low-Rank and Sparse Matrix Factorization for Scientific Paper Recommendation in Heterogeneous Network

open access: yesIEEE Access, 2018
With the rapid growth of scientific publications, it is hard for researchers to acquire appropriate papers that meet their expectations. Recommendation system for scientific articles is an essential technology to overcome this problem.
Tao Dai   +4 more
doaj   +1 more source

A note on the factorization method of Niederreiter

open access: yesFinite Fields and Their Applications, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sangtae Jeong, Young-Ho Park 0001
openaire   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Muonuclear Absorption and the Factorization Method

open access: yes, 1973
Muon absorption by a nucleus [μ− + [Z,A] → [Z – 1,A]* + vμ] is treated in the framework of a factorization method already tested in photonuclear physics.
J. Joseph, B. Goulard
core   +1 more source

A Remark on the Hensel Factorization Method [PDF]

open access: yesMathematics of Computation, 1978
In response to a remark of David Yun a new version of "On Hensel factorization I" ( J. Number Theory , v. 1, 1969) is given which sets in evidence the quadratic convergence behavior of the method using a minimum of bookkeeping.
openaire   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

A factorization method for q-Racah polynomials

open access: yes, 2011
We develop a factorization method for q-Racah polynomials. It is inspired by the approach to q-Hahn polynomials based on the q-Johnson scheme, but we do not use association scheme theory nor Gel'fand pairs but only manipulation of q-difference ...
SCARABOTTI, Fabio, Fabio Scarabotti
core   +1 more source

Discriminative and Graph Regularized Nonnegative Matrix Factorization with Kernel Method

open access: yesJisuanji kexue yu tansuo, 2020
Nonnegative matrix factorization (NMF) is a popular technique for dimension reduction,which has been extensively applied in image clustering and other fields.However,NMF is an unsupervised approach,which does not take the label information of the data ...
LI Xiangli, ZHANG Ying
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Factorization of large tetra and penta prime numbers on IBM quantum processor

open access: yesAPL Quantum
The factorization of large digit integers in polynomial time is a challenging computational task to decipher. The development of Shor’s algorithm sparked a new resolution for solving the factorization problem.
Ritu Dhaulakhandi   +2 more
doaj   +1 more source

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