Results 131 to 140 of about 136,395 (275)
Hamilton–Jacobi method for classical mechanics in Grassmann algebra [PDF]
, 2000 K. V. Tabunshchyk
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ChemPlusChem, Volume 90, Issue 7, July 2025.Hungarian mine green, a pigment precipitated from drainage water containing basic copper sulfates and carbonates, represented an important product for painters with the peak of its production in the 16th and 17th centuries in the Banská Bystrica region (Slovakia).
Markéta Žůrková +4 more
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European Eating Disorders Review, Volume 33, Issue 4, Page 719-729, July 2025.ABSTRACT Objective Recent studies underscore the relevance of life meaning to the maintenance of eating disorders. A previously conducted randomized controlled trial tested a meaning‐centered intervention for female university students with high weight and shape concerns.
Franziska Schutzeichel +5 more
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A posteriori error estimates for general numerical methods for Hamilton-Jacobi equations. Part I: The steady state case [PDF]
, 2001 Samuel Albert +3 more
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Optimal Control Applications and Methods, Volume 46, Issue 4, Page 1538-1558, July/August 2025.This article introduces a novel sensitivity‐based algorithm for nonlinear distributed model predictive control. The algorithm requires only local computations with one neighbor‐to‐neighbor communication step per iteration and exhibits a linear order of convergence under suitable conditions.
Maximilian Pierer von Esch +2 more
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Journal of Geophysical Research: Space Physics, Volume 130, Issue 7, July 2025.Abstract The study of solar and geomagnetic activity effects on the D‐region ionosphere (60–90 km altitude) using signals from very low frequency and low frequency (VLF, 3–30 kHz) transmitters has garnered considerable attention over the past decades. This research investigates the impacts of the geomagnetic storm (GMS) of 23–24 March 2023, utilizing ...
Muyiwa P. Ajakaiye +2 more
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Scale‐dependent variation in leaf functional traits clarifies mechanisms of invasion
Ecography, Volume 2025, Issue 7, July 2025.Comparing the functional traits of co‐occurring native and invasive plant species can offer insight regarding mechanisms of invasion. Previous studies have failed to reach a consensus, indicating that the extent of trait differences between native and invasives might depend on the environmental context and on the spatial grain of the analysis.
Andrea C. Westerband +2 more
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Mass transport in low‐temperature ceramic sintering and printing assisted by pressure and water
Journal of the American Ceramic Society, Volume 108, Issue 7, July 2025.Ceramic processing assisted by pressure and water offers a sustainable, low‐temperature approach to ceramic sintering and three‐dimensional printing. During the processing, external pressure is applied to ceramic particles in the presence of water, which accelerates mass transport across interparticle contact points and pores at reduced temperatures ...
Fan Fei, Xuan Song
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A Fast Algorithm for Signal Subspace Tracking Based on the Jacobi Method [PDF]
, 2002 Bruno Cosenza de Carvalho, J. Szczupak
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Perron’s method for Hamilton-Jacobi equations
Duke Mathematical Journal, 1987 On considere l'existence des solutions d'equations aux derivees partielles non lineaires scalaires d'ordre 1: F(x, u, Du)=0 dans Ω, ou Ω est un sous-ensemble ouvert de R N , F:Ω×R×R N →R est continue, u:Ω→R est l ...
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