Results 191 to 200 of about 185,664 (327)

Microwave Imaging Approach for Breast Cancer Detection Using a Tapered Slot Antenna Loaded with Parasitic Components. [PDF]

Materials (Basel), 2023
Zerrad FE, Taouzari M, Makroum EM, Aoufi JE, Qanadli SD, Karaaslan M, Al-Gburi AJA, Zakaria Z.   +7 more
europepmc   +1 more source

Mass‐Manufactured Gradient Plasmonic Metasurfaces for Enhanced Mid‐IR Spectrochemical Analysis of Complex Biofluids

Advanced Materials, EarlyView.
This article presents a surface‐enhanced infrared absorption spectroscopy (SEIRAS) platform using mass‐manufactured gradient plasmonic metasurfaces, overcoming limitations in analyzing real‐world biosamples. The technology achieves 20‐fold signal enhancement and demonstrates superior molecular fingerprinting capabilities.
Samir Rosas, Shovasis Kumar Biswas, Wihan Adi, Furkan Kuruoglu, Aidana Beisenova, Manish S. Patankar, Filiz Yesilkoy   +6 more
wiley   +1 more source

Ultra-Wideband Microwave Imaging System for Root Phenotyping. [PDF]

Sensors (Basel), 2022
Shi X, Li J, Mukherjee S, Mukherjee S, Datta S, Rathod V, Wang X, Lu W, Udpa L, Deng Y.   +9 more
europepmc   +1 more source

Imaging local sources of intermodulation in superconducting microwave devices [PDF]

, 2003
A. P. Zhuravel, A. V. Ustinov, Dmytro Abraimov, Steven M. Anlage   +3 more
openalex   +1 more source

AC Current‐Driven Magnetization Switching and Nonlinear Hall Rectification in a Magnetic Topological Insulator

Advanced Materials, EarlyView.
This study reports alternating‐current (AC) driven magnetization reversal in a semi‐magnetic topological insulator (Cr,Bi,Sb)2Te3/(Bi,Sb)2Te3, with low current density. Time‐domain Hall voltage measurements reveal a nonlinear and rectified Hall effect, along with higher‐harmonic responses and hysteresis.
Yuto Kiyonaga, Masataka Mogi, Ryutaro Yoshimi, Yukako Fujishiro, Yuri Suzuki, Max T. Birch, Atsushi Tsukazaki, Minoru Kawamura, Masashi Kawasaki, Yoshinori Tokura   +9 more
wiley   +1 more source

An Effective Framework for Deep-Learning-Enhanced Quantitative Microwave Imaging and Its Potential for Medical Applications. [PDF]

Sensors (Basel), 2023
Yago Ruiz Á, Cavagnaro M, Crocco L.
europepmc   +1 more source

Evanescent microwave probes using coplanar waveguide and stripline for super-resolution imaging of materials [PDF]

, 2003
E. Ponchak, Deji Akinwande, R. Ciocan, Steven R. LeClair, Massood Tabib‐Azar   +4 more
openalex   +1 more source

Colossal Cryogenic Electro‐Optic Response Through Metastability in Strained BaTiO3 Thin Films

Advanced Materials, EarlyView.
Utilizing the thermodynamic theory of optical properties, a colossal cryogenic electro‐optic response in BaTiO3 thin films is designed and demonstrated by stabilizing a low symmetry metastable monoclinic phase via epitaxial strain tuning with an electro‐optic response reaching ≈2516 pm V−1 at 5 K. This approach represents a new paradigm for engineering
Albert Suceava, Sankalpa Hazra, Aiden Ross, Ian Reed Philippi, Dylan Sotir, Brynn Brower, Lei Ding, Yingxin Zhu, Zhiyu Zhang, Himirkanti Sarkar, Saugata Sarker, Yang Yang, Suchismita Sarker, Vladimir A. Stoica, Darrell G. Schlom, Long‐Qing Chen, Venkatraman Gopalan   +16 more
wiley   +1 more source

Feasibility of tumor detection with a transmission-based microwave imaging system. [PDF]

Med Phys
Mojabi P, Tsang RY, Docktor B, Deutscher D, Garland A, Mahsin M, Bourqui J, Fear E.   +7 more
europepmc   +1 more source

Unmanned Aerial Vehicle (UAV) Robot Microwave Imaging Based on Multi-Path Scattering Model. [PDF]

Sensors (Basel), 2022
Chen Z, Qiao X, Wu P, Zhang T, Hong T, Fang L.   +5 more
europepmc   +1 more source