Results 71 to 80 of about 37,281 (287)
A sharp decay estimate for degnerate oscillatory integral operators using broad-narrow method [PDF]
, 2022 Shaozhen Xu
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Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
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Roller Bearing Fault Diagnosis Based on Adaptive Sparsest Narrow-Band Decomposition and MMC-FCH
Shock and Vibration, 2019 Adaptive sparsest narrow-band decomposition (ASNBD) method is proposed based on matching pursuit (MP) and empirical mode decomposition (EMD). ASNBD obtains the local narrow-band (LNB) components during the optimization process. Firstly, an optimal filter
Yanfeng Peng +7 more
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Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
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Holographic s+p insulator/superconductor phase transition at zero temperature
Physics Letters B, 2017 We study the holographic s+p insulator/superconductor phase transition at zero temperature by using the model with a scalar triplet charged under an SU(2) gauge field in anti-de Sitter (AdS) soliton background. In this model, besides the insulator phase,
Ran Li, Tieguang Zi, Hongbao Zhang
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Narrowing Operators on Template Abstract Domains
, 2015 In the theory of abstract interpretation, a descending phase may be used to improve the precision of the analysis after a post-fixpoint has been reached. Termination is often guaranteed by using narrowing operators. This is especially true on numerical domains, since they are generally endowed with infinite descending chains which may lead to a non ...
AMATO, Gianluca +3 more
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Process‐Informed Analysis of As‐Built Metal Additive Surface Features
Advanced Engineering Materials, EarlyView.This article introduces a novel method for feature‐based surface texture characterisation directly incorporating manufacturing variables into the feature extraction workflow. This marks a major step towards identifying process‐specific surface properties and their influence on part function and hence a holistic understanding of process–structure ...
Theresa Buchenau +5 more
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G3: Genes, Genomes, Genetics, 2017 The intense focus on studying human height has done more than any other genetic analysis to advance our understanding of the heritability of highly complex phenotypes.
R. Guy Reeves, Diethard Tautz
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Elinvar Materials: Recent Progress and Challenges
Advanced Engineering Materials, EarlyView.Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
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A note on operators from K"{o}the function spaces to $c_0(Gamma)$
Karpatsʹkì Matematičnì Publìkacìï, 2012 It is well known that every operator from $E = L_p$, $1 leq p
Krasikova I.V., Popov M.M.
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