Results 111 to 120 of about 130,971 (229)

Middleware for managing a large, heterogeneous programmable network [PDF]

, 2002
The links between BTexact Technologies and the Department of Computing Science at University College London are becomingincreasingly beneficial for the development of the middleware area for the management of programmable networks.
Hughes, A.
core  

Nanophotonic Biosensors and the Paradigm of Trans‐Scale Autonomous Bio‐Integrated Diagnostics for Addressing Health Complexities

Electron, EarlyView.
Physics‐driven advances in optical nanobiosensors for rapid, miniaturized, and point‐of‐care diagnostics for next‐generation decentralized and personalized healthcare based on sensor intelligence. ABSTRACT Public health emergencies and the escalating burden of chronic diseases necessitate a paradigm shift from centralized laboratory testing to rapid ...
Vishal Chaudhary, Harsh Sable, Sonu Sonu, Lakshita Phor, Reddicherla Umapathi, Pradeep Bhadola   +5 more
wiley   +1 more source

Adaptively programmable metasurface for intelligent wireless communications in complex environments

Nature Communications
The programmable metasurface or reconfigurable intelligent surface is one of the emerging technologies for next-generation wireless communications, but the existing programmable metasurfaces still rely on human control to reshape the electromagnetic (EM)
Han Qing Yang, Jun Yan Dai, Hui Dong Li, Lijie Wu, Zi Hang Shen, Qun Yan Zhou, Meng Zhen Zhang, Si Ran Wang, Zheng Xing Wang, Jun Wei Wu, Shi Jin, Wankai Tang, Qiang Cheng, Tie Jun Cui   +13 more
doaj   +1 more source

Advancing super‐resolution stimulated emission depletion microscopy with luminescent lanthanide nanocrystals

FlexMat, EarlyView.
The state‐of‐the‐art research advances and its cutting‐edge application in super resolution stimulated emission depletion technology based on luminescent lanthanide nanocrystals. Abstract Stimulated emission depletion (STED) microscopy overcomes the diffraction limit to reveal subcellular structures beyond the reach of conventional optical methods ...
Yaqi Chen, Tengfei Ma, Shuping Huang, Wei Guo, Yiming Wu   +4 more
wiley   +1 more source

Nonlinear, Active, and Time-Varying Metasurfaces for Wireless Communications:A perspective and opportunities

The requirements of next-generation wireless communications have been growing exponentially in recent years, not only in terms of data rates, but also of reliability, latency, and massiveness.
Popovski, Petar; id_orcid, Alu, Andrea, Radi, Younes, Nefedkin, Nikita   +3 more
core   +1 more source

An Information Theory-Inspired Strategy for Design of Re-programmable Encrypted Graphene-based Coding Metasurfaces at Terahertz Frequencies

, 2018
Inspired by the information theory, a new concept of re-programmable encrypted graphene-based coding metasurfaces was investigated at terahertz frequencies.
Hamid Rajabalipanah, Kasra Rouhi, Ali Abdolali, Ali Momeni   +3 more
core   +1 more source

Artificial structures for human‐machine interfaces with closed‐loop interaction

FlexMat, EarlyView.
Artificial structures bridge sensing and feedback in closed‐loop human‐machine interfaces by providing geometry‐enabled mechanical and functional programmability. This review maps the role of artificial structures in diverse sensing modalities and feedback strategies, and illustrates their integration into closed‐loop interaction systems, highlighting ...
Taiqi Hu, Taisong Pan, Siqi Chen, Yiting Zhang, Yuan Lin   +4 more
wiley   +1 more source

Reprogrammable reflection-transmission integrated coding metasurface for real-time terahertz wavefront manipulations in full-space

Scientific Reports
In recent years, there has been notable advancement in programmable metasurfaces, primarily attributed to their cost-effectiveness and capacity to manipulate electromagnetic (EM) waves.
Parsa Farzin, Amir Saman Nooramin, Mohammad Soleimani   +2 more
doaj   +1 more source

Programmable metasurfaces: state of the art and prospects

© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Abadal Cavallé, Sergi, Wang, Xuchen, Liaskos, Christos, Mirmoosa, Mohammad Sajjad, Tretyakov, Sergei, Tasolamprou, Anna, Economou, Eleftherios, Kantartzis, Nikolaos V., Liu, Fu, Alarcón Cot, Eduardo José, Cabellos Aparicio, Alberto, Soukoulis, Costas, Tsilipakos, Odysseas, Pitilakis, Alexandros, Kafesaki, Maria   +14 more
core  

Photocurable Smart Materials for Femtosecond Laser Micro/Nano‐3D/4D Printing: Toward Interdisciplinary Applications

Interdisciplinary Materials, EarlyView.
This review examines intelligent microsystems fabricated via Fs‐laser two‐photon polymerization, covering design, fabrication compatibility, and actuation methods. It highlights applications in actuators, sensors, micromachines, and soft microrobots, while stressing advances in materials, structures, and system integration.
Chang‐Xu Li, Yu‐Qing Liu, Wei‐Jian Zhong, Dong‐Dong Han, Yong‐Lai Zhang   +4 more
wiley   +1 more source