Results 281 to 290 of about 498,790 (321)

Electrical Metamaterial‐Based Interconnects‐Enabled Highly Stretchable Wireless Electrocardiography Circuit

Advanced Materials Technologies, EarlyView.
This article presents a novel strategy for creating highly stretchable wireless circuits using electrical metamaterial‐based interconnects (EMIs). Embedded in soft polymers and filled with liquid metal, EMIs uniquely reduce resistance under strain. A fully integrated ECG circuit demonstrates reliable performance under 100% stretch, offering a highly ...
Anan Zhang, Alexandra Tessier, Shideh Kabiri Ameri   +2 more
wiley   +1 more source

Improvement of Wireless Localization Precision Using Chirp Signals. [PDF]

Sensors (Basel)
Kim KT, Kim KY, Shin Y.
europepmc   +1 more source

Channel equalization in ultraviolet communication based on LSTM-DNN hybrid model. [PDF]

Sci Rep
Zhang L.
europepmc   +1 more source

Monitoring Vital Signs With Continuous Monitoring After Major Gastrointestinal Surgical Procedures: The Patient, Nurse and Physician Perspective. [PDF]

J Eval Clin Pract
Lockhorst EW, van Noordenne M, Klouwens L, Govaert KM, de Bruijn E, Gobardhan PD, Schreinemakers JMJ.   +6 more
europepmc   +1 more source

Design of Small-Sized Spiral Slot PIFA Antenna Used Conformally in Laminated Body Tissues. [PDF]

Sensors (Basel)
Li R, Liu J, Sun C, Yao W, Tian Y, Huang X.   +5 more
europepmc   +1 more source

SV-SAW RF filters based on low-cost 128°Y LiNbO₃/SiO₂/poly-Si/Si substrate for 6G cmWave wireless communications. [PDF]

Microsyst Nanoeng
Yang K, Chen J, Wang J, Lin F, Fang J, Li M, Zheng J, Ren Z, Qian F, Sun H, Yang Y, Zuo C.   +11 more
europepmc   +1 more source

Development of CoAP protocol for communication in mobile robotic systems using IoT technique. [PDF]

Sci Rep
Sarkar C, Das A, Jain RK.
europepmc   +1 more source

Wireless pan implementation

, 2007
openaire   +4 more sources