Results 71 to 80 of about 18,368 (213)
Two Dimensional Array Imaging with Beam Steered Data
, 2013 This paper discusses different approaches used for millimeter wave imaging of two-dimensional objects. Imaging of a two dimensional object requires reflected wave data to be collected across two distinct dimensions.
Patole, Sujeet, Torlak, Murat
core +1 more source
3-D Microwave Imaging for Breast Cancer [PDF]
, 2012 We introduce a novel microwave imaging technique for breast cancer detection. Our approach provides a one-pass inverse image solution, which is completely new and unprecedented, unrelated to tomography or radar-based algorithms, and unburdened by the ...
Cheng, G. G., Grzesik, J., Zhu, Y.
core +2 more sources
Development of a Novel Frailty Trigger for Use at Triage in the Emergency Department
Academic Emergency Medicine, EarlyView.ABSTRACT Background Emergency Department (ED) Triage identifies patients with urgent needs. Frailty is not routinely identified and older patients presenting atypically may be inappropriately triaged as low priority. The introduction of a frailty modifier at triage is recommended in international guidelines, but is not yet widely‐adopted.
Elizabeth Moloney +6 more
wiley +1 more source
High‐speed target imaging for vortex electromagnetic wave radar
IET Radar, Sonar & Navigation, 2022 Vortex electromagnetic waves (VEMWs) carrying orbital angular momentum (OAM) are promising to benefit the higher degree of freedom for inverse synthetic aperture radar (ISAR) imaging on account of their helical wavefront.
Yu‐Ang Zhou +4 more
doaj +1 more source
Micro-Doppler Extraction and ANalysis of the Ballistic Missile Using RDA Based on the Flight Scenario [PDF]
, 2014 11Yscopu
Joo-Ho Jung +3 more
core +2 more sources
The Therapeutic Potential of Farm Dust Extracts in a Mouse Model of Eosinophilic Inflammation
Allergy, EarlyView.Farm dust extract (FDE) treatment reduces airway eosinophilia, mucus overproduction, and MHC‐II expression on DCs, limiting antigen presentation and Th2 inflammation. It increases PD‐L1 on DCs, promoting T cell deactivation. Additionally, FDE enhances Tregs and upregulates CTLA‐4, reinforcing suppression.
Rabia Ülkü Korkmaz +16 more
wiley +1 more source
Removal of Micro-Doppler Effects in ISAR Imaging Based on the Joint Processing of Singular Value Decomposition and Complex Variational Mode Extraction [PDF]
, 2022 Wei Xu +6 more
openalex +1 more source
Contact Dermatitis, EarlyView.This study compares experimental models of human skin barrier disruption and evaluates non‐invasive assessment methods. It highlights electrical impedance spectroscopy (EIS) as a novel tool of quantifying skin barrier damage and supports methodological standardisation and an improved understanding of barrier dysfunction under real‐world conditions ...
Charlotte Jasmin Kiani +7 more
wiley +1 more source
Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.ABSTRACT Flooding remains one of the most critical natural hazards threatening livelihoods, infrastructure, and ecological systems in Ethiopia's highland landscapes. This study presents a rigorously integrated, multi‐criteria flood risk assessment that combines the Analytical Hierarchy Process (AHP) with GIS‐based spatial modeling to delineate ...
Degfie Teku +3 more
wiley +1 more source
A Fast and Accurate Compressed Sensing Reconstruction Algorithm for ISAR Imaging
IEEE Access, 2019 Compressed sensing (CS) has provided a novel way for inverse synthetic aperture radar (ISAR) imaging. In CS based ISAR imaging, the continuous range-Doppler plane is divided into grids, and the strong scattering points are assumed on the grids.
Ping Cheng +3 more
doaj +1 more source