Results 51 to 60 of about 139,642 (268)
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
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Arithmetic, 2022 The research was conducted during the covid-19 pandemic and learning was carried out from and there were many technical obstacles and students' thinking abilities which tended to be low because they were unable to understand the material by being given ...
T.S. Hadi +3 more
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Theoretical Computer Science, 2001 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Advanced Engineering Materials, EarlyView.Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source
Arithmetic, 2022 This study aims to increase student activity and learning outcomes by using the Missouri Mathematics Project (MMP) learning model on trigonometry equations. This research is a Classroom Action Research conducted in 3 cycles at MAN 1 Jombang. The subjects
Erviningsih Setyorini +2 more
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The Review of Symbolic Logic, 2018 AbstractSelf-reference has played a prominent role in the development of metamathematics in the past century, starting with Gödel’s first incompleteness theorem. Given the nature of this and other results in the area, the informal understanding of self-reference in arithmetic has sufficed so far.
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source
Problem-Based Learning dalam Meningkatkan Higher Order Thinking Skills Mahasiswa
Arithmetic, 2022 The research objective was to improve students' Higher Order Thinking Skills (HOTS) in basic statistics courses through the application of Problem-Based Learning (PBL).
Edi Susanto, Agus Susanta
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Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
wiley +1 more source
Advanced Functional Materials, EarlyView.An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone +11 more
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