Results 41 to 50 of about 5,489,826 (252)
Image Hiding Scheme Using Modulus Function and Optimal Substitution Table [PDF]
, 2009 [[abstract]]The simple least-significant-bit (LSB) substitution technique is the easiest way to embed secret data in the host image. To avoid image degradation of the simple LSB substitution technique, Wang et al. proposed a method using the substitution
Chan, C. S. ; Chang, C. C. ; Hu, Y. C.
core
Lacunary sequence spaces defined by Musielak-Orlicz function
Le Matematiche, 2013 In this paper we introduce lacunary sequence spaces defined by a Musielak-Orlicz function M = (M_k) and a sequence of modulus functions F = (f_k). We also make an effort to study some topological properties and inclusion relations between these spaces.
Kuldip Raj, Sunil K. Sharma
doaj
Understanding the creep behavior of shale via nano-DMA method
Energy Reports, 2021 Understanding the creep behavior of shale is essential to precisely predict borehole instability issues and model fracturing of unconventional shale reservoirs. In this study, the creep behavior of shale in micron scale is investigated by integrating the
Kouqi Liu +4 more
doaj +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Lacunary strong A -convergence sequence spaces defined by a sequence of moduli
Kuwait Journal of Science, 2013 The definition of lacunary strong A-convergence to a modulus is extended to a definition of lacunary strong A -convergence with respect to a sequence of moduli.
AYHAN ESI
doaj
Optimization of the Production of Rubber Compounds Using Mathematical Models
Advanced Engineering Materials, EarlyView.Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle +7 more
wiley +1 more source
?- sequence space and modulus function [PDF]
, 2010 Fen Bilimleri Enstitüsü, Matematik Ana Bilim DalıBu çalışmada ? dizi uzayı üzerinde q yarı normu ve f modülüs fonksiyonu kullanılarak ?(f,p,q) dizi uzayı ve ?
Över, Mehmet
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Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid
Advanced Engineering Materials, EarlyView.A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao +6 more
wiley +1 more source
Rutting as a function of dynamic modulus and gradation [PDF]
, 2011 This study was conducted to investigate rutting resistance of asphalt concrete (AC) mixtures as a function of dynamic modulus and gradation. The Flow number (FN) test, the (NCHRP 9-19) recommended procedure for evaluating rutting resistance of AC ...
Apeagyei, Alex K., Alex K. Apeagyei
core +5 more sources
Applied Sciences, 2022 Compressive strength and elasticity modulus are the main mechanical properties of concrete. The non-destructive ultrasound pulse test can be used to determine these properties without compromising the structure’s integrity.
Alexandre Almeida Del Savio +3 more
doaj +1 more source