Results 161 to 170 of about 1,959,593 (353)

Wireless Technologies for Wearable Electronics: A Review

Advanced Electronic Materials, EarlyView.
This review discusses recent advancements in wireless wearable electronics, focusing on communication technologies and power solutions. It covers key design considerations, explores wireless protocols from short‐ to long‐range networks, and examines powering methods such as integrated sources and energy harvesting.
Choong Yeon Kim, Juhyun Lee, Eun Young Jeong, Yeji Jang, Heesoo Kim, Bohyung Choi, Donggi Han, Youngjun Oh, Jae‐Woong Jeong   +8 more
wiley   +1 more source

Microwave Circuits and Devices-Their Future Trends

, 1970
Takanori Okoshi
openalex   +2 more sources

Novel low loss wide-band multi-port integrated circuit technology for RF/microwave applications [PDF]

, 2002
Rainee N. Simons, L.K. Goverdhanam, L.P.B. Katehi   +2 more
openalex   +1 more source

Optimizing Polymer Composites for Effective Electromagnetic Shielding: The Role of Carbon Filler Properties and Temperature

Advanced Electronic Materials, EarlyView.
Polymer composites electromagnetic properties are promising for shielding applications. This study explores how filler geometry, orientation, and temperature impact shielding performance. Spherical carbon black enhances scattering, while anisotropic carbon nanotubes (CNTs) show directional wave propagation. CNT orientation critically affects efficiency,
Lijun Huang, Aleksey Kudryavtsev, Olga Moskalyuk, Ruixuan Zhang, Nasir Ali, Muhammad Bilal Ghori, Huizhu Hu, Ekaterina Gushina, Anna Stepashkina   +8 more
wiley   +1 more source

The fourth Biennial cornell electrical engineering conference, ‘microwave semiconductors devices, circuits, and applications’

, 1973

openalex   +1 more source

Using Highly Functional Cr2O3 Interfacial Layer to Enhance the Electrical Performance of Au/InP Schottky Diodes

Advanced Electronic Materials, EarlyView.
The authors report on the significant impact of the spin‐coated Cr2O3 interface layer on the electrical properties and performance characteristics of Au/undoped‐InP (Au/InP) Schottky diodes (SD). The results and approach convincingly demonstrate the potential application of the Cr2O3 interfacial layer in delivering enhanced performance and contributing
Sreedhar Gari Sai Krupa, Dandala Surya Reddy, Ambadi Lakshmi‐Narayana, Varra Rajagopal Reddy, Chintalapalle V. Ramana   +4 more
wiley   +1 more source

Optical transduction and routing of microwave phonons in cavity-optomechanical circuits

Nature Photonics, 2016
K. Fang, M. Matheny, X. Luan, O. Painter
semanticscholar   +1 more source

Impact of Transition Metals and Electrocatalyst Layer Thickness on the Pt‐Based Cathodes of Proton Exchange Membrane Fuel Cells – Do Multimetallic Electrocatalysts Necessarily Yield an Improved Performance?

Advanced Energy Materials, EarlyView.
Nonnoble transition‐metals (TMs) in PtCuNi/C catalysts have a dual influence in proton‐exchange membrane fuel cell cathode catalyst layer. While TMs act as a “sacrificial component” of PtCuNi/C, inhibiting Pt dissolution from the PtMx nanoparticles bearing the active sites, they promote the formation of separate catalysts and ionomer domains in the ...
Ricardo Sgarbi, William Ait Idir, Quentin Labarde, Camille Jourdin, Vincent Martin, Daniele Andreetta, Peizhe Wu, Enrico Negro, Fabio Bassetto, Julia Mainka, Jérôme Dillet, Clémence Marty, Fabrice Micoud, Vito Di Noto, Pawel Kulesza, Olivier Lottin, Marian Chatenet   +16 more
wiley   +1 more source

Measurement of carrier lifetime in micron-scaled materials using resonant microwave circuits. [PDF]

Nat Commun, 2019
Dev S, Wang Y, Kim K, Zamiri M, Kadlec C, Goldflam M, Hawkins S, Shaner E, Kim J, Krishna S, Allen M, Allen J, Tutuc E, Wasserman D.   +13 more
europepmc   +1 more source

A study of plasma applications in microwave circuits : final report [PDF]

, 1963
Andrejs Olte, E.K. Miller
openalex