Results 71 to 80 of about 22,113 (299)
Compression of Vehicle-Driving Data by Means of Orthogonal Bases [PDF]
, 2023 The paper deals with application of orthogonal basesin signal approximation with the aim of data compression in avehicle driving simulator. Three different bases are tested: DiscreteFourier Basis, Discrete Cosine Basis, and Slepian Basis.Quality of ...
Šimeček, Vít, Mihálik, Ondrej
core +1 more source
FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
wiley +1 more source
Generating orthogonal bases of R [PDF]
, 1993 This thesis presents a solution to the problem of constructing orthogonal bases of the vector space R3 with integer coordinates and integer lengths.
Brines, Juliet C., Cu, Evangeline L.
core
Bayesian Orthogonal Component Analysis for Sparse Representation [PDF]
, 2010 This paper addresses the problem of identifying a lower dimensional space where observed data can be sparsely represented. This undercomplete dictionary learning task can be formulated as a blind separation problem of sparse sources linearly mixed with ...
Nicolas Dobigeon +3 more
core +1 more source
FEBS Open Bio, EarlyView.Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane +11 more
wiley +1 more source
Orthogonal bases are Schauder bases and a characterization of Φ-algebras [PDF]
Pacific Journal of Mathematics, 1988 Soit A une algèbre topologique. Une base \((e_ n)\) de A, considéré comme espace vectoriel topologique, est dite orthogonale lorsque \(e_ m\cdot e_ n=\delta_{mn}e_ n\) \((\delta_{mn}\) \(=\) symbole de Kronecker). On montre que toute base orthogonale d'une algèbre topologique est de Schauder, c'est-à-dire les formes linéaires associées sont continues ...
El-Helaly, Sherif, Husain, Taqdir
openaire +2 more sources
Comparative Analysis of Wavelet Bases for Solving First-Kind Fredholm Integral Equations
ComputationThis research presents a comparative analysis of numerical methods for solving first-kind Fredholm integral equations using the Bubnov–Galerkin method with various wavelet and orthogonal polynomial bases.
Nurlan Temirbekov +3 more
doaj +1 more source
A Dynamic BI–Orthogonal Field Equation Approach to Efficient Bayesian Inversion
International Journal of Applied Mathematics and Computer Science, 2017 This paper proposes a novel computationally efficient stochastic spectral projection based approach to Bayesian inversion of a computer simulator with high dimensional parametric and model structure uncertainty.
Tagade Piyush M., Choi Han-Lim
doaj +1 more source
Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis
FEBS Open Bio, EarlyView.Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho +4 more
wiley +1 more source
ESTIMATION BY THE PICK FACTOR OF BROADBAND SIGNALS IN THE BASIS OF THE FUNNY LEGGER
Sučasnì Informacìjnì Tehnologìï u Sferì Bezpeki ta Oboroni, 2018 Recently, in a number of works devoted to the synthesis and processing of complex signals, along with the trigonometric basis, other orthogonal bases are also used.
Nikolai B. Nikulin, Igor V. Romashko
doaj