Results 121 to 130 of about 391,497 (318)

Neural Topology Optimization Via Active Learning for Efficient Channel Design in Turbulent Mass Transfer

Advanced Science, EarlyView.
This study introduces a neural operator‐assisted topology optimization framework for designing fluidic channel structures in mass transfer processes. By combining machine learning, gradient‐based optimization, and active data augmentation, the method enables high‐fidelity, efficient design.
Chenhui Kou, Yuhui Yin, Min Zhu, Shengkun Jia, Yiqing Luo, Xigang Yuan, Lu Lu   +6 more
wiley   +1 more source

Neural networks following a binary approach applied to the integer prime-factorization problem [PDF]

, 2006
Boris Jansen, Kenji Nakayama
openalex   +1 more source

Low‐Frequency Microwave Absorption Composites

Advanced Science, EarlyView.
The microwave absorption principles and low‐frequency performance factors are briefly introduced. Recent progress is systematically summarized in five different based composites. Then detailed analysis focuses on relationships and mechanisms about micro‐structure and macro‐performance.
Mukun He, Kaiyu Zhang, Hua Qiu, Hua Guo, Xiangcheng Li, Yongqiang Guo, Yali Zhang, Junwei Gu   +7 more
wiley   +1 more source

Integer factorization and twin primes verification algorithms [PDF]

, 2006
Zvi Retchkiman Königsberg
openalex   +1 more source

Electrochemical Doping for Absorption and Conductivity Tuning of P(NDI2OD‐T2) Films

Advanced Electronic Materials, EarlyView.
Electrochemical doping of P(NDI2OD‐T2) films allows for tuning the degree of doping both in liquid electrolytes as well as in the solid state. The nature of the doped species is elucidated by UV–vis spectroscopy and accompanying DFT calculations. Correlations between maximum conductivities and the presence of mixed valence states, (specifically neutral/
David Neusser, Xiuming Sun, Sushri Soumya Jena, Wen Liang Tan, Lars Thomsen, Christopher R. McNeill, Sarbani Ghosh, Igor Zozoulenko, Sabine Ludwigs   +8 more
wiley   +1 more source

A New Approach Combining RSA and ElGamal Algorithms: Advancements in Encryption and Digital Signatures Using Gaussian Integers

Jordanian Journal of Computers and Information Technology
This article introduces a novel approach that integrates the ElGamal and RSA algorithms to advance the security and efficiency of public-key cryptosystems.
Yahia Awad, Douaa Jomaa, Yousuf Alkhezi, Ramiz Hindi   +3 more
doaj   +1 more source

Using Dopants as Agents to Probe Key Electronic Properties of Organic Semiconductors

Advanced Electronic Materials, EarlyView.
Dopants are typically used in organic electronics to enhance conductivity, but here their potential is demonstrated as probes for fundamental material properties. By integrating experimental data and multiscale simulations, it is shown how dopant ionization and conductivity measurements enable accurate extraction of ionization potential and Coulomb ...
Artem Fediai, Franz Symalla, Tobias Neumann, Wolfgang Wenzel   +3 more
wiley   +1 more source

Coupling and particle number intertwiners in the Calogero model

Journal of High Energy Physics
It is long known that quantum Calogero models feature intertwining operators, which increase or decrease the coupling constant by an integer amount, for any fixed number of particles.
Francisco Correa, Luis Inzunza, Olaf Lechtenfeld   +2 more
doaj   +1 more source

Non-Unique factorizations of algebraic integers [PDF]

, 2008
Franz Halter‐Koch
openalex   +1 more source

Programmable Cryogenic Memory in a Ge/GeSi Heterostructure

Advanced Electronic Materials, EarlyView.
A highly programmable memory function that occurs due to a charge tunneling and trapping mechanism is demonstrated in a Ge/GeSi heterostructure field‐effect thransistor. Over three orders‐of‐magnitude control over the conductance state of the device is achieved using either the device SET or the device RESET process, suggesting potential for ...
Adelaide Bradicich, Tzu‐Ming Lu
wiley   +1 more source