Results 41 to 50 of about 70,369 (269)

Error bounds of a function related to generalized Lipschitz class via the pseudo-Chebyshev wavelet and its applications in the approximation of functions

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2022
In this paper, a new computation method derived to solve the problems of approximation theory. This method is based upon pseudo-Chebyshev wavelet approximations. The pseudo-Chebyshev wavelet is being presented for the first time.
S. Lal   +3 more
doaj   +1 more source

On the regularity of wavelets [PDF]

open access: yesIEEE Transactions on Information Theory, 1992
Summary: The regularity index \(\alpha_ N\) of the scaling functions \(_ N\phi\), \(N=2,3,\dots\), of multiresolution analysis introduced by \textit{I. Daubechies} [Commun. Pure Appl. Math. 41, No. 7, 901-996 (1988; Zbl 0644.42026)] is investigated.
openaire   +3 more sources

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Assessing the Speciation of Lutjanus campechanus and Lutjanus purpureus through Otolith Shape and Genetic Analyses

open access: yesFishes, 2022
Based on their morphological and genetic similarity, several studies have proposed that Lutjanus campechanus and Lutjanus purpureus are the same species, but there is no confirmed consensus yet.
Angel Marval-Rodríguez   +8 more
doaj   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

open access: yesFEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana   +5 more
wiley   +1 more source

Comparação de diferentes métodos de transcodificação espacial de vídeo digital com o método utilizando wavelets

open access: yesRevista Principia, 2011
Com o amplo desenvolvimento tecnológico dos receptores móveis, a visualização e transmissão de vídeo digital necessitam de recursos de qualidade e velocidade cada vez maiores. A utilização de transcodificadores de vídeo visa criar soluções adequadas para
Josiel do Nascimento Cruz   +4 more
doaj   +1 more source

Response Prediction of VFPI Through Equivalent Long Period Wavelet of Near-Fault Ground Motion

open access: yesElectronic Journal of Structural Engineering, 2022
Past research has revealed that a Variable Frequency Pendulum Isolator (VFPI) effectively controls the structural responses such as base shear and structural acceleration under far and near fault earthquakes and the VFPI may show excessive sliding ...
Harshal Admane, Pranesh Murnal
doaj   +1 more source

Wavelet Foveation

open access: yesApplied and Computational Harmonic Analysis, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chang, Ee-Chien   +2 more
openaire   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

An Efficient Technique for Classification of Electrocardiogram Signals

open access: yesAdvances in Electrical and Computer Engineering, 2009
This work describes a Radial Basis Function (RBF) neural network method used to analyze ECG signals for diagnosing cardiac arrhythmias effectively. The proposed method can accurately classify and differentiate normal (Normal) and abnormal heartbeats ...
EBRAHIMZADEH, A., KHAZAEE, A.
doaj   +1 more source

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