Results 71 to 80 of about 9,128,034 (234)
Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems
Advanced Electronic Materials, EarlyView.Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang +9 more
wiley +1 more source
Adaptive Event-Triggered Projective Synchronization for FOCVNNs Subject to Aperiodic DoS Attacks
Fractal and FractionalThis article focuses on the projective synchronization control problem for a class of fractional-order complex-valued neural networks (FOCVNNs) with additive time-varying delays (ATVDs) subject to aperiodic denial-of-service (DoS) attacks.
Yi Zhao +4 more
doaj +1 more source
Answering Schrödinger’s “What Is Life?”
Entropy, 2020 In his “What Is Life?” Schrödinger poses three questions: (1) What is the source of order in organisms? (2) How do organisms remain ordered in the face of the Second Law of Thermodynamics? (3) Are new laws of physics required?
Stuart Kauffman
doaj +1 more source
Harnessing Machine Learning to Understand and Design Disordered Solids
Advanced Intelligent Discovery, EarlyView.This review maps the dynamic evolution of machine learning in disordered solids, from structural representations to generative modeling. It explores how deep learning and model explainability transform property prediction into profound physical insight.
Muchen Wang, Yue Fan
wiley +1 more source
Advanced Intelligent Discovery, EarlyView.Machine learning serves as a central engine for the intelligent characterization of two‐dimensional materials by integrating multimodal techniques, including optical microscopy, spectroscopy, electron microscopy, and scanning probe microscopy (SPM). This unified framework enables automated, high‐throughput, and quantitative extraction of structural ...
Zhi‐Long Cao, Jia‐Xu Yan
wiley +1 more source
Near-field-driven radiative thermal dynamics in aperiodic photonic nanostructures
JPhys PhotonicsHarnessing structural correlations in near-field plasmonic and polaritonic systems hold untapped potential for controlling light–matter interactions at the nanoscale. By tuning these correlations, one can reshape mode localization, coupling, and spectral
M Prado +3 more
doaj +1 more source
Aperiodic activity differences in individuals with high and low temporal processing efficiency
Brain Research BulletinIt is known that Temporal Information Processing (TIP) underpins our cognitive functioning. Previous research has focused on the relationship between TIP efficiency and oscillatory brain activity, especially the gamma rhythm; however, non-oscillatory ...
Klaudia Krystecka +4 more
doaj +1 more source
A Direct Construction of Inter-Group Complementary Code Set
IEEE Access, 2018 Complete complementary codes (CCCs) is a collection of mutually orthogonal complementary codes and Inter-group complementary (IGC) code set consists of multiple disjoint groups of 2-D codes.
Palash Sarkar +3 more
doaj +1 more source
A characterisation of linear repetitivity for cut and project sets with general polytopal windows [PDF]
The cut and project method is a central construction in the theory of Aperiodic Order for generating quasicrystals with pure point diffraction. Linear repetitivity (LR) is a form of ideal regularity of aperiodic patterns.
Walton, James J.
core +1 more source
Formation of Highly Selective Binding Pockets in UiO‐Type MOFs From Bridged Linkers
Angewandte Chemie International Edition, EarlyView.Much room for design: We present a generalizable strategy for precisely modifying UiO‐type Metal‐organic frameworks with functional groups in a site‐specific manner. Through the use of pre‐connected linkers, pocket‐like pores for molecular recognition are generated.
Tobias Hennig +7 more
wiley +1 more source