Results 71 to 80 of about 63,775 (207)
Miniaturized Microstrip Filter Design Using Active Learning Method [PDF]
, 2011 Relating coupling and external quality factor of a filter to the physical parameters of the structure which is the final step of any filter design is usually complicated due to geometrical complexities of the filter, or in the case of microstrip ...
Knochel, R., Rezaee, P., Tayarani, M.
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Geometrically Templated Dynamic Wrinkling From Suspended Poly(vinyl alcohol) Soap Films
Advanced Materials Interfaces, Volume 13, Issue 5, 4 March 2026.When poly(vinyl alcohol) (PVA) soap films are suspended on 3D‐printed wireframes with near‐zero or negative Gaussian curvatures, a spontaneous wrinkling process occurs, attributed to an in‐plane compressive stress and thickness gradient. The growth of wrinkles is guided by the frame geometry and evolves dynamically; the wavelength and number of ...
Yuchong Gao +6 more
wiley +1 more source
A technique to solve Transshipment Problem with Asymmetric Pentagonal Fuzzy Numbers
RAIRO - Operations ResearchIn order to draw comparison in largely used fuzzy numbers, ranking of fuzzy numbers becomes important. In this paper, a new method for ranking Asymmetric Pentagonal Fuzzy Numbers (APFN) is proposed. In this method, the pentagonal fuzzy numbers are scored by obtaining their centers of gravity using left and right areas associated with them.
Aparna Arora +2 more
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Mathematical Modelling Of Inventory System With Parabolic Holding Cost, Weibull Distributed Deterioration Backlogging Under Pentagonal Fuzzy Parameters [PDF]
, 2021 In the present study, an inventory model with parabolic holding cost, quadratic demand rate, partial backlogging over a time horizon for weibull rate of deteriorating item is proposed.
et. al., Harish Kumar Yadav,
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Food Frontiers, Volume 7, Issue 2, March 2026.A schematic illustration for the protective effects of AOS on OTA‐induced liver injury in mice. AOS, alginate oligosaccharides; CAT, catalase; GSTT1, glutathione S‐transferase theta 1; HO‐1, heme oxygenase 1; IκBα, inhibitor kappa B alpha; IL‐1β, interleukin‐1β; IL‐6, interleukin‐6; Keap1, kelch‐like ech‐associated protein 1; NF‐κB, nuclear factor ...
Yue Zhao +8 more
wiley +1 more source
The Effectiveness of Fuzzy-SAW Method for the Selection of New Student Admissions in Vocational High School [PDF]
, 2020 New student admission activities are routine activities carried out by vocational high schools every year to get the best students. A method is needed that can be used as a means of screening to select students based on their abilities and fields that ...
Lestari, Pashatania Fitri Indah +2 more
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First Coincident Radar and Optical Observations of a Meteor Radio Afterglow
Journal of Geophysical Research: Space Physics, Volume 131, Issue 3, March 2026.Abstract It has been hypothesized that Meteor Radio Afterglows (MRAs) occur due to resonant transition radiation (RTR) where suprathermal electrons emit as they pass through electron density inhomogeneities in a turbulent plasma. Meteor trails are thought to produce suprathermal electrons through anion oxidation, which can be identified through meteor ...
K. S. Obenberger +15 more
wiley +1 more source
, 2022 This work considers inventory systems that models uncertainties in demand and various fuzzy inventory cost parameters. However, in many cases where there is little or no historical data available to decision makers due to recent changes in the supply chain environment, probability distribution may simply not be available, or may not easily or ...
ONYENIKE K, OJARIKRE, H.I
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Small Structures, Volume 7, Issue 2, February 2026.This review proposes using machine learning (ML) and large language models (LLMs) to circumvent performance variabilities in chemical vapour deposition graphene coatings for corrosion resistance. ML optimises synthesis parameters, predicting quality metrics, for example, defect density and layer count, and LLMs structure complex literature data via a ...
Pragyan Goswami +2 more
wiley +1 more source
Molecular Ecology, Volume 35, Issue 3, February 2026.ABSTRACT Understanding gene flow between ploidy levels in polyploid complexes is essential for species delimitation and conservation. This study explores evolutionary dynamics in the polyploid complex Thymus sect. Mastichina (Lamiaceae), comprising three taxa: T. mastichina subsp. mastichina, T. mastichina subsp.
Francisco José García‐Cárdenas +7 more
wiley +1 more source