Results 101 to 110 of about 9,400,159 (276)

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

Advanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang, Adrian Ehrenhofer, Thomas Wallmersperger   +2 more
wiley   +1 more source

Highly-Efficient Hardware Architecture for ML-KEM PQC Standard

IEEE Open Journal of Circuits and Systems
The advent of quantum computers, with their immense computational potential, poses significant threats to traditional cryptographic systems. In response, NIST announced the quantum-resistant Module Lattice-based Key Encapsulation Mechanism (ML-KEM ...
Haesung Jung, Quang Dang Truong, Hanho Lee   +2 more
doaj   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa, Alexey Boubnov, Dario De Angelis, Catriona Eschke, Maximilian Kabbe, Felix Kraus, Mirco Panighel, Richard Thelen, Davide Valentinis   +8 more
wiley   +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, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Neur-SASCA: High-Noise-Tolerant and Automated Single-Trace Attack against NTT

Transactions on Cryptographic Hardware and Embedded Systems
The Number Theoretic Transform (NTT) is a critical component in the NIST-standardized Post-Quantum Cryptography (PQC) algorithm ML-KEM. Soft Analytical Side-Channel Attacks (SASCA) are a powerful class of attacks against NTT.
Yuxuan Wang, Jintong Yu, Yihan Nie, Yubo Zhao, Xiaolin Zhang, Yipeng Shi, Chi Zhang, Zhedong Wang, Dawu Gu   +8 more
doaj   +1 more source

Identifying generators for number theoretic transforms

Electronics Letters, 1996
The author presents results that can be used to obtain all the possible generators for a given number theoretic transform (NTT). A generalisation of the well known Euler theorem is derived which can be used to determine all the generators of a given NTT once the generators over the underlying finite field are identified.
openaire   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Ontology‐Aligned Structuring and Reuse of Multimodal Materials Data and Workflows Toward Automatic Reproduction

Advanced Engineering Materials, EarlyView.
Reproduction of stacking fault energy calculations from literature with a semi‐automated large language model‐assisted extraction procedure: extraction of simulation protocol, atomistic structures, computational parameters, and reported results, ontology alignment, knowledge graph construction and, finally, recomputation forvalidation.
Sepideh Baghaee Ravari, Abril Azocar Guzman, Sarath Menon, Stefan Sandfeld, Tilmann Hickel, Markus Stricker   +5 more
wiley   +1 more source

A unified and resource-efficient polynomial multiplication architecture for fully homomorphic encryption

Journal of King Saud University: Computer and Information Sciences
Fully Homomorphic Encryption (FHE) plays a critical role in privacy-preserving computation; however, its performance is still largely constrained by the high latency and substantial hardware overhead introduced by the Number Theoretic Transform (NTT) and
Junbin Qiu, Ruwei Huang, Jiang Shen, Bin Lin   +3 more
doaj   +1 more source

Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals

Advanced Engineering Materials, EarlyView.
This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao, Sriram Subramanian, Gianluca Memoli   +2 more
wiley   +1 more source