Results 261 to 270 of about 179,343 (322)

Theoretical and computational study of a quad-band optical switch and three-bit encoder based on a graphene metasurface. [PDF]

iScience
Dai J, Zhu J.
europepmc   +1 more source

From 0D to 3D liquid crystal elastomers architectures: Fabrications and applications

Responsive Materials, EarlyView.
This review presents a dimension‐oriented overview of liquid crystal elastomers (LCEs), highlighting their molecular alignment, fabrication strategies, and programmable deformations from 0D particles to 3D architectures. Emphasis is placed on how dimensionality guides design principles, enables diverse actuation modes, and bridges fundamental ...
Mingxuan Liu, Zongxuan Wu, Jinquan Zheng, Yidan Zhu, Yanjun Liu, Lingling Ma, Wei Hu, Yan‐Qing Lu, Dan Luo   +8 more
wiley   +1 more source

Recent Developments and Applications of Terahertz Spectroscopy in Food Analysis. [PDF]

Biosensors (Basel)
Yu P, Shen C, Zhu W, Zhang W, Cheng J, Song J.   +5 more
europepmc   +1 more source

Novel techniques for terahertz sub-wavelength imaging. [PDF]

, 2015
Sze Phing Ho
openalex  

Beyond 5G and Non‐terrestrial Network (NTN) Integrated Architecture: Access Challenges for Expanding Artificial Intelligence of Things (AIoT)

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT This study analyzes the architecture of the beyond 5G‐NTN (Non‐terrestrial Network) integrated network and presents the technical, legal, and regulatory challenges and considerations for expanding the Artificial Intelligence of Things (AIoT) ecosystem.
Byung Woon Kim, Ga Eun Choi
wiley   +1 more source

Graphene based terahertz MIMO antenna with machine learning regression for 6G communications. [PDF]

Sci Rep
Haque MA, Akhter MS, Das I, Zaman TU, Tiang JJ, Singh NSS, Algarni AD, Ateya AA.   +7 more
europepmc   +1 more source

Do We Really Know Why Carbon Nanotubes Grow?

Small, EarlyView.
The CNT growth mechanism is still debated. We propose a heterogeneous (2D) classical nucleation framework comparing pathways for graphenic patches, caps, and full CNTs. Despite its simplicity, it rationalizes key trends, including the correlation between catalyst particle size and CNT diameter.
Nicola Verziaggi, Matteo Bragagnolo, Niloufar Atashi, Paula Dias, Adelio Mendes, Gonzalo Prieto, Simone Meloni   +6 more
wiley   +1 more source

Anti-interference diffractive deep neural networks for multi-object recognition. [PDF]

Light Sci Appl
Huang Z, Liu Y, Zhang N, Zhang Z, Liao Q, He C, Liu S, Liu Y, Wang H, Qiao X, Yang JKW, Zhang Y, Huang L, Wang Y.   +13 more
europepmc   +1 more source

Combustion Performance of Silicone Rubber Polymer Insulation Material Under Damp‐Heat Ageing Conditions: Molecular Insights Into the Effects of Structural Changes on Macroscopic Properties

High Voltage, EarlyView.
ABSTRACT Silicone rubber (SR), an organic silicon polymer material, is known for its excellent heat resistance and mechanical properties. It is widely used in composite insulators and cable accessory materials. However, the ageing caused by humidity and heat significantly impacts its performance, an issue that cannot be ignored. This paper investigates
Wenyu Ye, Xinhan Qiao, Wentian Zeng, Le Yu, Yinfu Chen, Ke Xu, Jianwen Zhang   +6 more
wiley   +1 more source