Results 11 to 20 of about 393,308 (312)

Accurate broadband parameter extraction methodology for s-parameter measurements [PDF]

open access: yesProceedings. 9th IEEE Workshop on Signal Propagation on Interconnects, 2005., 2005
GHz range operating frequencies of today's semiconductor devices demand accurate interconnect models. Constructing accurate and scalable models require extraction of interconnect parameters namely resistance-R, inductance-L, capacitance-C and conductance-G from measured S-parameters. The parameter extraction is error prone influenced by half-wavelength
Balachandran, J.   +5 more
openaire   +3 more sources

Extracting the fundamental parameters [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2010
10 pages, 6 Figures, Proceedings of "Beyond the Standard Model Physics and LHC Signatures (BSM-LHC)", Boston, June 2-4 ...
Dirk Zerwas   +3 more
openaire   +4 more sources

I-CPA: An Improved Carnivorous Plant Algorithm for Solar Photovoltaic Parameter Identification Problem

open access: yesBiomimetics, 2023
The carnivorous plant algorithm (CPA), which was recently proposed for solving optimization problems, is a population-based optimization algorithm inspired by plants.
Ayşe Beşkirli, İdiris Dağ
doaj   +1 more source

The Influence of Extraction Parameters on Antimicrobial Activity of Propolis Extracts [PDF]

open access: yesNatural Product Communications, 2017
The extraction optimization of the poplar-type propolis was performed in order to improve the isolation of flavonoids as well as the corresponding antimicrobial activity of the products obtained. The efficiency of flavonoids extraction depended upon the type of extraction media used, following the rank 80% ethanol >40 ethanol>
Jug, Mario, Karas, Ognjen, Kosalec, Ivan
openaire   +3 more sources

Multi-Strategy Learning Boosted Colony Predation Algorithm for Photovoltaic Model Parameter Identification

open access: yesSensors, 2022
Modeling solar systems necessitates the effective identification of unknown and variable photovoltaic parameters. To efficiently convert solar energy into electricity, these parameters must be precise.
Mingjing Wang, Long Chen, Huiling Chen
doaj   +1 more source

Accelerating Disease Model Parameter Extraction: An LLM-Based Ranking Approach to Select Initial Studies For Literature Review Automation. [PDF]

open access: yesMach Learn Knowl Extr
As climate change transforms our environment and human intrusion into natural ecosystems escalates, there is a growing demand for disease spread models to forecast and plan for the next zoonotic disease outbreak.
Sujau M   +4 more
europepmc   +3 more sources

Optimizing Multi-Layer Perovskite Solar Cell Dynamic Models with Hysteresis Consideration Using Artificial Rabbits Optimization

open access: yesMathematics, 2023
Perovskite solar cells (PSCs) exhibit hysteresis in their J-V characteristics, complicating the identification of appropriate electrical models and the determination of the maximum power point.
Ahmed Saeed Abdelrazek Bayoumi   +5 more
doaj   +1 more source

Parameter Extraction of Photovoltaic Cells and Modules by INFO Algorithm

open access: yesIEEE Access, 2022
This study presents the extraction of unknown parameters of various photovoltaic (PV) cells and modules by using the weighted mean of vectors (INFO) algorithm.
Mehmet Demirtas, Kezban Koc
doaj   +1 more source

Parameterising Arbitrary Shapes via Fourier Descriptors for Evidence-Gathering Extraction [PDF]

open access: yes, 1998
According to the formulation of the Hough transform it is possible to extract any shape that can be represented by an analytic equation with a number of free parameters.
Nixon, M.S., Aguado, A.S., Montiel, M.E.
core   +1 more source

Generalized normal distribution optimization and its applications in parameter extraction of photovoltaic models [PDF]

open access: yes, 2020
The accuracy of extracting the unknown parameters of photovoltaic models is closely related with the effectiveness of modeling, simulating, and controlling photovoltaic systems.
Mirjalili, S, Jin, Z, Zhang, Y
core   +1 more source

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