Results 181 to 190 of about 52,555 (245)

Cellulose‐Nanofiber‐Based Layered Sub‐Terahertz Absorbing Sheets for B5G/6G Applications

Advanced Materials Technologies, EarlyView.
We report a sub‐terahertz absorber made of biodegradable cellulose‐nanofiber (CNF), potentially useful for B5G/6G devices to achieve electromagnetic compatibility in an eco‐friendly way. The absorber is 120 µm thick and consists of two carbon‐nanotube‐dispersed CNF layers and one pure CNF layer.
Kosaku Kato, Shiyu Feng, Zixi Zhao, Verdad C. Agulto, Ami Mizui, Takaaki Kasuga, Shun Ishioka, Masaya Nogi, Ichiro Ota, Motoharu Haga, Minoru Ueshima, Makoto Nakajima   +11 more
wiley   +1 more source

Wavelet deep unfolding network for iterative stripe noise removal in wideband microwave imaging system for EMS localization. [PDF]

Sci Rep
Zhu Y, Zhao Z.
europepmc   +1 more source

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source

XGBoost Enhances the Performance of SAFE: A Novel Microwave Imaging System for Early Detection of Malignant Breast Cancer. [PDF]

Cancers (Basel)
Yurtseven A, Janjic A, Cayoren M, Bugdayci O, Aribal ME, Akduman I.   +5 more
europepmc   +1 more source

Machine Learning Approach to Quadratic Programming-Based Microwave Imaging for Breast Cancer Detection. [PDF]

Sensors (Basel), 2022
Costanzo S, Flores A, Buonanno G.
europepmc   +1 more source

Microwave enabled Direct Fabrication of Graphene Nanosheets for NIR Photoacoustic Imaging Guided Therapy

, 2016
He Haijun
openalex   +1 more source

Wireless Power Transfer Modalities for Implantable Bioelectronics: Electromagnetic, Acoustic, and Magneto‐Dynamic Perspectives

Advanced Materials Technologies, EarlyView.
This review traces the evolution of wireless power transfer (WPT) for implantable medical devices, spanning electromagnetic, magnetoelectric, acoustic, and magneto‐dynamic systems. Quantitative comparisons of power, distance, and device scale highlight trade‐offs across modalities, while emerging hybrid mechanisms reveal strategies to overcome ...
Junyeop Kim, Yoonseok Park
wiley   +1 more source

Microwave Imaging for Early Breast Cancer Detection: Current State, Challenges, and Future Directions. [PDF]

J Imaging, 2022
AlSawaftah N, El-Abed S, Dhou S, Zakaria A.   +3 more
europepmc   +1 more source

Erratum: “Microwave-excited ultrasound and thermoacoustic dual imaging” [Appl. Phys. Lett. 110, 183701 (2017)] [PDF]

, 2018
Wenzheng Ding, Zhong Ji, Da Xing
openalex   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source