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AES-CBC Software Execution Optimization [PDF]

open access: yes2008 International Symposium on Information Technology, 2012
With the proliferation of high-speed wireless networking, the necessity for efficient, robust and secure encryption modes is ever increasing. But, cryptography is primarily a computationally intensive process.
Doma, Jayramsingh   +2 more
core   +2 more sources

Benchmarking optimization software with performance profiles [PDF]

open access: yesMathematical Programming, 2002
13 pages plus title and toc ...
Dolan, Elizabeth D., Moré, Jorge J.
exaly   +4 more sources

Testing Unconstrained Optimization Software [PDF]

open access: yesACM Transactions on Mathematical Software, 1981
Much of the testing of optimization software is inadequate because the number of test functmns is small or the starting points are close to the solution. In addition, there has been too much emphasm on measurmg the efficmncy of the software and not enough on testing reliability and robustness.
More, Jorge J.   +2 more
openaire   +2 more sources

A Novel Transversal-Feed Electron Cyclotron Resonance Plasma Thruster: Design and Plasma Characteristics Analysis

open access: yesAerospace, 2023
This paper presents the development, analysis, and performance evaluation of a novel transversal-feed Electron Cyclotron Resonance Plasma Thruster (ECRPT).
Yajie Han   +5 more
doaj   +1 more source

Dynamic Characteristics of an Underwater Ventilated Vehicle Exiting Water in an Environment with Scattered Ice Floes

open access: yesJournal of Marine Science and Engineering, 2023
The presence of ice floes on the water surface has a significant impact on the complex hydrodynamic process of submersible ventilated vehicles exiting the water.
Song Zhang, Wei Lin, Hao Xu, Tiezhi Sun
doaj   +1 more source

Design of dual-material lattice structures with compression-torsion bistability

open access: yesMaterials & Design, 2023
Lattice structures with bistability can maintain additional equilibrium states after external loads are removed. While conventional bistable structures typically realize compression and torsional bistabilities under compression and twisting loads, this ...
Wenjun Wu   +3 more
doaj   +1 more source

High Mechanical Energy Storage Capacity of Ultranarrow Carbon Nanowires Bundles by Machine Learning Driving Predictions

open access: yesAdvanced Energy & Sustainability Research, 2023
Energy storage and renewable energy sources are critical for addressing the growing global energy demand and reducing the negative environmental impacts of fossil fuels.
Luneng Zhao   +5 more
doaj   +1 more source

Numerical Prediction of Ship Resistance Based on Volume of Fluid Implicit Multi-Step Method

open access: yesJournal of Marine Science and Engineering, 2023
The Volume of Fluid (VOF) method is used in two-phase fluid flow problems of ship hydrodynamic calculations, to capture the motion and distribution of the gas–liquid free surface. To ensure solution stability and accuracy, numerical simulations typically
Yu Wang   +5 more
doaj   +1 more source

Recent advances of PVA-based hydrogels in cartilage repair application

open access: yesJournal of Materials Research and Technology, 2023
Articular cartilage is critical for knee joint motion as a connective tissue to disperse loads and resist high-stress loadings. However, due to the lack of vascular, neural, and lymphatic tissues, the self-repair capacity of cartilage is fairly poor ...
Heng Li   +3 more
doaj   +1 more source

Coexistence of Ferroelectricity and Ferromagnetism in Fullerene‐Based One‐Dimensional Chains

open access: yesAdvanced Science, 2023
One‐dimensional (1D) magnetoelectric multiferroics are promising multifunctional materials for miniaturized sensors, actuators, and memories. However, 1D materials with both ferroelectricity and ferromagnetism are quite rare.
Yang Zhao   +5 more
doaj   +1 more source

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