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   Articles with "phasor" as a keyword



Co-simulation of electrical networks by interfacing EMT and dynamic-phasor simulators

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recommendations! Published in 2018 at "Electric Power Systems Research"

DOI: 10.1016/j.epsr.2018.06.010

Abstract: Abstract The paper presents a hybrid co-simulator comprising EMT and dynamic phasor-based simulators. The EMT simulator models portion(s) of the network wherein fast transients are prevalent and detailed modeling is necessary. The dynamic phasor solver… read more here.

Keywords: dynamic phasor; network; simulator; emt dynamic ... See more keywords

Phasor-Fluorescence Lifetime Imaging Microscopy Analysis to Monitor Intercellular Drug Release from a pH-Sensitive Polymeric Nanocarrier.

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recommendations! Published in 2018 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.7b04511

Abstract: The design of highly efficient drug carriers, and the development of appropriate techniques to monitor their mechanism of action and therapeutic effect, are both critical for improving chemotherapy. Herein, a polymeric nanoparticle, PAH-Cit/DOX (poly(allylamine)-citraconic anhydride/doxorubicin),… read more here.

Keywords: microscopy; drug; dox; phasor ... See more keywords

Spectral phasor imaging on a commercial confocal microscope without a spectral detector

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-15637-x

Abstract: Spectral imaging is a fluorescence microscopy technique with several applications, including imaging of environment-sensitive probes, spectral unmixing and identification of fluorescent species. In confocal microscopes not equipped with a spectral detection unit, spectral images can… read more here.

Keywords: spectral detector; microscope; spectral phasor; commercial confocal ... See more keywords

Resolution improvement in STED super-resolution microscopy at low power using a phasor plot approach.

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recommendations! Published in 2018 at "Nanoscale"

DOI: 10.1039/c8nr03584a

Abstract: Stimulated emission depletion (STED) microscopy is a powerful super-resolution microscopy technique that has achieved significant results in breaking the resolution limit and relevant applications. In principle, STED super resolution is obtained by stimulated emission partially… read more here.

Keywords: resolution; microscopy; super resolution; power ... See more keywords
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Wide-field time-gated SPAD imager for phasor-based FLIM applications.

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recommendations! Published in 2020 at "Methods and applications in fluorescence"

DOI: 10.1088/2050-6120/ab6ed7

Abstract: We describe the performance of a new wide area time-gated single-photon avalanche diode (SPAD) array for phasor-FLIM, exploring the effect of gate length, gate number and signal intensity on the measured lifetime accuracy and precision.… read more here.

Keywords: gated spad; field time; wide field; phasor ... See more keywords

O-249 METAPHOR: METabolic imaging through AI-powered Phasor-based Hyperspectral analysis and Organelle recognition for the classification of human blastocysts

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recommendations! Published in 2024 at "Human Reproduction"

DOI: 10.1093/humrep/deae108.296

Abstract: Can we classify human blastocysts non-invasively using hyperspectral imaging? HS imaging can significantly enhance our classification of human embryos and reveal numerous cellular features present in the embryo invisible to brightfield imaging. Non-invasive measurement of… read more here.

Keywords: human blastocysts; metaphor; culture; implantation ... See more keywords

FLIMPA: A Versatile Software for Fluorescence Lifetime Imaging Microscopy Phasor Analysis

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recommendations! Published in 2024 at "Analytical Chemistry"

DOI: 10.1101/2024.09.13.612802

Abstract: Fluorescence lifetime imaging microscopy (FLIM) is an advanced microscopy technique capable of providing a deeper understanding of the molecular environment of a fluorophore. While FLIM data were traditionally analysed through the exponential fitting of the… read more here.

Keywords: microscopy; fluorescence lifetime; software; phasor ... See more keywords

A Fully Informative Phasor Measurement Unit for Distribution Networks With Harmonic Distortion

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recommendations! Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3208285

Abstract: We introduce a fully informative distribution network phasor measurement unit (FI-DPMU), that is capable of performing a simultaneous estimation of phasor dynamics and harmonic components. This is in contrast with current state-of-the-art devices, that only… read more here.

Keywords: phasor measurement; fully informative; phasor; distribution ... See more keywords

A Phasor Estimation Algorithm Based on Iterative Filtering to Remove the Decaying Direct Current Component

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recommendations! Published in 2024 at "IEEE Access"

DOI: 10.1109/access.2024.3492216

Abstract: With the large-scale use of power electronic devices, the alternating current side of the system produces decaying direct current components, greatly reducing the performance of the phasor estimation algorithms. To address this problem, this paper… read more here.

Keywords: direct current; phasor estimation; current component; decaying direct ... See more keywords

A Novel Architecture and Estimation Algorithm for Adaptive Distribution Phasor Measurement Unit in Renewable-Rich Electrical Distribution System

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recommendations! Published in 2025 at "IEEE Transactions on Industry Applications"

DOI: 10.1109/tia.2024.3524202

Abstract: Sensing and measurement devices are keeping pace with advancements in the distribution power system. The ability to provide time-synchronized measurements at a fast reporting rate by distribution-Phasor Measurement Units (D-PMUs), especially with increasing distributed renewable… read more here.

Keywords: system; architecture; distribution; estimation ... See more keywords

Cosimulation of Shifted-Frequency/Dynamic Phasor and Electromagnetic Transient Models of Hybrid LCC-MMC DC Grids on Integrated CPU–GPUs

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recommendations! Published in 2020 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2019.2937044

Abstract: To effectively capture interactions of large-scale ac–dc systems integrating line commutated converter (LCC) and modular multilevel converter (MMC) based multiterminal dc grids, a numerically accurate and efficient simulation method is desirable. To achieve this objective,… read more here.

Keywords: shifted frequency; cosimulation; phasor; subsystem ... See more keywords