Articles with "bull eye" as a keyword



Endovascular treatment of a traumatic axillary artery rupture using the dual bull's-eye technique.

Sign Up to like & get
recommendations!
Published in 2020 at "Annals of vascular surgery"

DOI: 10.1016/j.avsg.2020.05.025

Abstract: PURPOSE to report a case of an axillary artery rupture treated by endovascular means using the dual bull's-eye technique. CASE REPORT An 83-year-old woman with multiple comorbidities was diagnosed with axillary artery rupture after the… read more here.

Keywords: artery; rupture; bull eye; axillary artery ... See more keywords

Ultra-fast bull's eye-like self-healing using CNT heater

Sign Up to like & get
recommendations!
Published in 2019 at "Polymer"

DOI: 10.1016/j.polymer.2019.121710

Abstract: Abstract In the present work, carbon nanotubes (CNTs) are dispersed in the polydimethylsiloxane (PDMS) matrix and used as an embedded heating source. The electrically conductive CNT layer provides the Joule heating of the released healing… read more here.

Keywords: self healing; bull eye; eye like; ultra fast ... See more keywords

Phylogenetic diversity and phenotypic characterization of Phlyctema vagabunda (syn. Neofabraea alba) and Neofabraea kienholzii causing postharvest bull's eye rot of apple in northern Italy.

Sign Up to like & get
recommendations!
Published in 2021 at "Plant disease"

DOI: 10.1094/pdis-04-21-0687-re

Abstract: Bull's eye rot, caused by Phlyctema vagabunda and Neofabraea species, is one of the most important postharvest diseases of apple. South Tyrol (northern Italy) holds the largest continuous apple producing area in Europe with approximately… read more here.

Keywords: rot; apple; bull eye; eye rot ... See more keywords

Conical Direction Finding using Frequency-Scanned Bull's-Eye Leaky-Wave Antennas for UAV Tracking Applications

Sign Up to like & get
recommendations!
Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2025.3608278

Abstract: We demonstrate the application of a bull’s-eye (BE) leaky-wave antennas (LWA) for enhanced conical direction finding, leveraging its inherent conical-beam frequency-scanning capability. Unlike uniform or quasi-uniform 2-D LWAs, such as Fabry–Perot antennas, the 2-D periodic… read more here.

Keywords: direction; direction finding; conical direction; bull eye ... See more keywords
Photo from academic.microsoft.com

3-D-Printed 96 GHz Bull’s-Eye Antenna With Off-Axis Beaming

Sign Up to like & get
recommendations!
Published in 2017 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2016.2628322

Abstract: Reducing the profile, footprint and weight of antennas embarked on aircrafts, drones or satellites has been a long pursued objective. Here we tackle this issue by developing a millimeter-wave 96 GHz elliptical Bull's-Eye antenna with… read more here.

Keywords: bull eye; eye antenna; axis beaming; antenna axis ... See more keywords

Phase-Controllable Spoof Surface Plasmon Coupling From Bull's Eye Aperture to Planar Silicon Waveguide in the Terahertz Band

Sign Up to like & get
recommendations!
Published in 2024 at "IEEE Transactions on Terahertz Science and Technology"

DOI: 10.1109/tthz.2024.3392157

Abstract: We demonstrate spoof surface plasmon coupling of a terahertz wave propagating in free space into a planar silicon waveguide through a bull's eye structure with a subwavelength aperture. Spoof surface plasmon polaritons induced by the… read more here.

Keywords: spoof surface; bull eye; surface plasmon;

Atypical response to hydroxychloroquine: Beyond bull's eye maculopathy

Sign Up to like & get
recommendations!
Published in 2025 at "Acta Ophthalmologica"

DOI: 10.1111/aos.17366

Abstract: Aims/Purpose: Hydroxychloroquine retinopathy is the most potentially dangerous ocular side effect, as it can lead to irreversible vision loss if not diagnosed early. There is currently no specific treatment for this condition and withdrawal of… read more here.

Keywords: treatment; bull eye; hydroxychloroquine; eye maculopathy ... See more keywords

Progressive bull's-eye lesions in the skin of a healthy child.

Sign Up to like & get
recommendations!
Published in 2017 at "Journal of Paediatrics and Child Health"

DOI: 10.1111/jpc.1_13604

Abstract: A ‘tick bite’ would strongly suggest the diagnosis of the patient. A serology confirmed ‘Lyme disease’ (Borrelia IgG positive by ELISA and Western blot techniques). According to timing after bite (between 3 and 12 weeks)… read more here.

Keywords: bull; eye lesions; lesions skin; progressive bull ... See more keywords

Nanoantenna effect dependent on the center structure of Bull's eye-type plasmonic chip.

Sign Up to like & get
recommendations!
Published in 2022 at "Optics express"

DOI: 10.1364/oe.452468

Abstract: A bright spot is observable in the center of Bull's eye plasmonic pattern with a fluorescence microscope due to the plasmonic nanoantenna effect. In this effect, a propagating wave of surface plasmon resonance concentrates in… read more here.

Keywords: nanoantenna effect; effect; bull eye; center ... See more keywords
Photo by ldxcreative from unsplash

Advanced optical nanolithography by enhanced transmission through bull’s eye nanostructured meta-mask

Sign Up to like & get
recommendations!
Published in 2023 at "Nanophotonics"

DOI: 10.1515/nanoph-2023-0145

Abstract: Abstract Plasmonic optical nanolithography using extraordinary optical transmission through a metallic nanohole mask has been actively applied to the high-resolution fabrication of nanostructures over a large area. Although there have been studies on improving the… read more here.

Keywords: optical nanolithography; nanolithography; bull eye; meta mask ... See more keywords

Searching, identifying and characterizing antagonistic isolates to control Neofabraea representatives causing bull’s-eye rot in apples

Sign Up to like & get
recommendations!
Published in 2025 at "International Agrophysics"

DOI: 10.31545/intagr/200772

Abstract: . Apple bull’s eye rot (BER), caused by Neofabraea representatives, is a major challenge for apple production. This study aimed to identify microbial antagonists capable of suppressing Neofabraea by leveraging soil microorganisms from six distinct… read more here.

Keywords: neofabraea representatives; apple; bull eye; eye rot ... See more keywords