Results 241 to 250 of about 1,449,714 (389)

Smart metasurfaces enable wireless detection of hazardous liquids. [PDF]

Natl Sci Rev
Dai Z, Galdi V.
europepmc   +1 more source

Pareto optimization of the broadband radio direction finder antenna system for small-sized mobile platforms

E.A. Makaretsky, А. В. Овчинников, A.S. Gublin   +2 more
openalex   +1 more source

Single‐Step Synthesis of In‐plane 1T'‐2H Heterophase MoTe2 for Low‐Resistance Contacts

Advanced Functional Materials, EarlyView.
A single‐step CVD method is developed to synthesize seamless in‐plane 1T'‐2H MoTe2 heterophase junctions with precise phase control and uniform large‐area coverage. The resulting transistors, incorporating 1T' MoTe2 contacts and 2H MoTe2 channels, exhibit ultralow contact resistance, offering a scalable solution to the long‐standing challenge of ...
Ye Lin, Hanwool Lee, Junzhe Kang, Zhiyu Wang, Richard T. Haasch, Stasiu T. Chyczewski, Zetai Liu, Huai‐Chung Chuang, Jun‐Fei Zheng, Wenjuan Zhu   +9 more
wiley   +1 more source

Bi-Directional Fabry-Perot Cavity Antenna Based on Polarization-Dependent Transmit-Reflect Metasurface. [PDF]

Sensors (Basel)
Ren Y, Xi Z, Wang T, Liu Q, Zhang S, Sun Z, Sima B, Zeng H.   +7 more
europepmc   +1 more source

MULTIFUNCTIONAL RADIO MONITORING ANTENNA

Electronics and Control Systems, 2018
L. Y. Ilnitskyi, L. V. Sibruk, I. I. Mykhalchuk   +2 more
openaire   +2 more sources

Transparent Inorganic–Organic Bilayer Neural Electrode Array and Integration to Miniscope System for In Vivo Calcium Imaging and Electrophysiology

Advanced Functional Materials, EarlyView.
This study presents the BioCLEAR system, a highly transparent and conductive neural electrode array composed of silver nanowires (AgNWs) and doped PEDOT:PSS, enabling neural recordings with minimal optical artifacts. When integrated with a GRIN lens, this cost‐effective neural implant allows simultaneous electrophysiological recording and GCaMP6‐based ...
Dongjun Han, Kevin Cheng, Swathy Sampath Kumar, Anil Bollimunta, Elizabeth E. Torr, Juhwan Kim, Kyoungmin Kim, Hyungjun Choi, Seongkwon Hwang, Sarah Brodnick, David Cheng, Lindsay Gray, Yei Hwan Jung, William L. Murphy, Aaron J. Suminski, Jonathan J. Nassi, Justin C. Williams, Dong‐Wook Park   +17 more
wiley   +1 more source

Internet of Things Node with Real-Time LoRa GEO Satellite Connectivity for Agrifood Chain Tracking in Remote Areas. [PDF]

Sensors (Basel)
Giannetti G, Badii M, Lasagni G, Maddio S, Collodi G, Righini M, Cidronali A.   +6 more
europepmc   +1 more source

ANTENNA FOR FIELD RADIO COMMUNICATION

Proceedings of the international scientific conference " MODERN CHALLENGES IN TELECOMMUNICATIONS "
The main task of this work is to increase the efficiency of radio communication in field conditions. After analyzing the task, it was decided to replace the standard antenna of the portable radio station with a remote antenna of higher efficiency. The starting point of the experiment was a half-wave dipole antenna.
openaire   +1 more source

Differentiating the Synergistic Interactions Between Li+ Salts and Cyclic to Linear Carbonate Ratios to Enable Wide‐Temperature Performance of Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
The coordination in carbonate solvents and degradation products of lithium difluoro(oxolato) borate (LiDFOB) salt enables sufficient passivation of both LiNi0.8Mn0.1Co0.1O2 (NMC811) cathode and graphite anode in the absence of ethylene carbonate (EC).
Thomas J. Watts, Marshall C. Smart, Arumugam Manthiram   +2 more
wiley   +1 more source

A Compact Trowel-Shaped Antenna for Next-Generation 6G Wireless Communication Systems. [PDF]

Sensors (Basel)
Soothar P, Wang H, Dayo ZA, Kakepoto FG, Shaikh FK.   +4 more
europepmc   +1 more source