Results 101 to 110 of about 67,878 (263)

Exploiting Dual Connectivity for Handover Management in Heterogeneous Aeronautical Network

IEEE Access, 2019
In this paper, by introducing the software-defined networking (SDN) controller, we conduct traffic scheduling under dual connectivity (DC) pattern to support handover management in the heterogeneous aeronautical network.
Dongli Wang, Yequn Wang, Shufu Dong, Guoce Huang, Jian Liu, Weiting Gao   +5 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Stochastic Simulated Quantum Annealing for Fast Solution of Combinatorial Optimization Problems

IEEE Access
Combinatorial optimization problems are frequently classified as NP-hard, which means that the time needed to find the optimal solution generally increases exponentially with the problem size.
Naoya Onizawa, Ryoma Sasaki, Duckgyu Shin, Warren J. Gross, Takahiro Hanyu   +4 more
doaj   +1 more source

Stochastic optimization of a uranium oxide reaction mechanism using plasma flow reactor measurements. [PDF]

Sci Rep, 2023
Finko M, Koroglu B, Rodriguez KE, Rose TP, Crowhurst JC, Curreli D, Radousky HB, Knight KB.   +7 more
europepmc   +1 more source

Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection

Advanced Materials, EarlyView.
Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel, Haotian Lu, Jiayan Zhang, Desheng Yao, Ananya Bhardwaj, Ramiro Contreras, Karim Sabra, Xiaoyu (Rayne) Zheng   +7 more
wiley   +1 more source

A three-stage stochastic optimization model integrating 5G technology and UAVs for disaster management. [PDF]

J Glob Optim, 2023
Colajanni G, Daniele P, Nagurney A, Nagurney LS, Sciacca D.   +4 more
europepmc   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

Advanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine, Shashank Gupta, William Makinen, Zayvinn Lin, Krystal Delnoce, Reza Moini   +5 more
wiley   +1 more source

Comparative analysis of energy supply optimization for a residential stand-alone energy hub under fuel price uncertainty: Deterministic vs. stochastic approaches

Results in Engineering
The integration of hybrid renewable energy systems (HRES) is essential for diminishing dependence on fossil fuels and promoting energy sustainability. This study presents a comparative analysis of deterministic and stochastic optimization approaches for ...
Alireza Ghasemloo, Farzaneh Rezaei, Ramin Roshandel, Moein Moeini-Aghtaie   +3 more
doaj   +1 more source

Stochastic optimization for vaccine and testing kit allocation for the COVID-19 pandemic. [PDF]

Eur J Oper Res, 2023
Thul L, Powell W.
europepmc   +1 more source