Results 1 to 10 of about 1,809,050 (267)

An Example of a Positive Semidefinite Double Sequence Which is Not a Moment Sequence [PDF]

open access: yesCzechoslovak Mathematical Journal, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Torben Maack Bisgaard   +1 more
exaly   +2 more sources

Comparison of DSOGI-Based PLL for Phase Estimation in Three-Phase Weak Grids

open access: yesElectricity, 2021
The paper presents a summary of different double second-order generalized integrator (DSOGI)-based phase-locked loop (PLL) algorithms for synchronization with three-phase weak grids.
Jorge Pinto   +3 more
doaj   +1 more source

Positional sequencing by hybridization [PDF]

open access: yesBioinformatics, 1996
Sequencing by hybridization (SBH) is a promising alternative to the classical DNA sequencing approaches. However, the resolving power of SBH is rather low: with 64kb sequencing chips, unknown DNA fragments only as long as 200 bp can be reconstructed in a single SBH experiment.
Sridhar Hannenhalli   +4 more
openaire   +2 more sources

Synchronizing a synchronverter to an unbalanced power grid using sequence component decomposition

open access: yesNonlinear Engineering, 2022
The synchronverter is a device used in some microgrids to perform self-synchronization and represent the behavior of a synchronous machine. However, the original control has been proposed for balanced networks, which is not present in all distribution ...
Quintero-Duran Michell J.   +2 more
doaj   +1 more source

Single Phasing Effects on the Behavior of Three-Phase Induction Motor

open access: yesTikrit Journal of Engineering Sciences, 2023
The output of three-phase induction motors (3IM) is adversely affected by voltage imbalance. This work analyzes and estimates the output of a 3PIM operating on a balanced supply while contrasting it with a "single phasing" case.
Layth Fadhil Abbas   +4 more
doaj   +1 more source

SEQUENCE ANALYSIS SUGGESTS POSITIVE SELECTION ON THE BOVINE PRODYNORPHIN GENE [PDF]

open access: yesBAG. Journal of Basic and Applied Genetics, 2020
Dynorphin A is an endogenous opioid peptide that is part of the KNDy system in the hypothalamus of mammals. This peptide acts as an inhibitor of the GnRH pulse generation, thus regulating the onset of puberty and reproductive cycles.
Suqueli García M.F.   +2 more
doaj   +1 more source

The local uniform convergence of positive harmonic function sequence

open access: yesTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2023
The Harnack distance on space  and its conformal invariance were constructed and studied by Herron. In this paper, we obtain the Harnack distance on domains  in . Then, we use this concept to investigate some properties of the positive harmonic function
Dang Thinh Do   +2 more
doaj   +1 more source

Isolation of mecC Gene carrying Methicillin Resistant Staphylococcus aureus in Clinical Samples from a Tertiary Care Institute, Northern India [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: The MecC Methicillin Resistant Staphylococcus aureus (MRSA) after its initial recovery in 2007 has been reported with varying frequency from different parts of the world. These isolates assume importance due to the fact that with routine
Nargis Bali   +6 more
doaj   +1 more source

Cesaŕo Summable Relative Uniform Difference Sequence of Positive Linear Functions

open access: yesJournal of Function Spaces, 2022
In this article, we introduce the class of sequence of functions C1Δ,ru of Cesaŕo summable relative uniform difference sequence of functions. We have studied the topological properties of C1Δ,ru.
Awad A. Bakery   +3 more
doaj   +1 more source

A Refined Jensen Inequality Connected to an Arbitrary Positive Finite Sequence

open access: yesMathematics, 2022
The prime purpose of this paper is to provide a refinement of Jensen’s inequality in connection with a positive finite sequence. We deal with the refinement for particular cases and point out the relation between the new result with earlier results of ...
Shanhe Wu   +3 more
doaj   +1 more source

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