Image artifacts caused by incorrect bowtie filters in cone‐beam CT image‐guided radiotherapy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12888
Abstract: Abstract Certain models of cone beam computed tomography (CBCT) image‐guided radiotherapy (IGRT) systems require manually placing the appropriate bowtie filter according to the relevant imaging protocol. Inadvertently using a wrong bowtie filter or no bowtie… read more here.
Keywords: image; guided radiotherapy; bowtie; bowtie filter ... See more keywords
Analysis and design of single and dual element bowtie microstrip antenna embedded with planar long wire for 5G wireless applications
Sign Up to like & getrecommendations! Published in 2019 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32137
Abstract: In this article, a low‐profile bowtie shaped planar antenna loaded with long wire is designed, analyzed, and fabricated, which is fed by microstrip line and presented with and without metallic reflector. It consists of a… read more here.
Keywords: planar long; antenna; bowtie; wireless applications ... See more keywords
First principles study of magnetism induced by topological frustration of bowtie-shaped graphene nanoflake
Sign Up to like & getrecommendations! Published in 2018 at "Carbon"
DOI: 10.1016/j.carbon.2017.11.005
Abstract: Fine-tuning magnetic states by understanding topological frustration inducing magnetic mechanism should allow greater flexibility for the design of graphene-based spintronics. Based on first-principles calculations, it is predicted that bowtie-shaped graphene nanoflake (GNF) is of spin-polarized… read more here.
Keywords: topological frustration; shaped graphene; bowtie; first principles ... See more keywords
Raman enhancement in bowtie-shaped aperture-particle hybrid nanostructures fabricated with DNA-assisted lithography.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d3nr00616f
Abstract: We report on efficient surface-enhanced Raman spectroscopy (SERS) supporting substrates, which are based on deoxyribonucleic acid (DNA)-assisted lithography (DALI) and a layered configuration of materials. In detail, we used nanoscopic DNA origami bowtie templates to… read more here.
Keywords: dna assisted; bowtie shaped; bowtie; assisted lithography ... See more keywords
Silicon nitride waveguide integrated with cross bowtie nanoplasmonic antenna for tunable dipole plasmon resonance and maximum local field enhancement
Sign Up to like & getrecommendations! Published in 2018 at "Optical Engineering"
DOI: 10.1117/1.oe.57.11.117108
Abstract: Abstract. A single transverse electric mode silicon nitride strip waveguide functionalized with cross bowtie nanoplasmonic antenna is investigated, and then its tunable dipole plasmon resonance and maximum local field enhancement are numerically analyzed. The cross… read more here.
Keywords: antenna; bowtie; plasmon resonance; cross bowtie ... See more keywords
Development of a design optimization algorithm for a bowtie antenna
Sign Up to like & getrecommendations! Published in 2023 at "Indonesian Journal of Electrical Engineering and Computer Science"
DOI: 10.11591/ijeecs.v31.i1.pp229-237
Abstract: A bowtie antenna is one of the simple dipole antennas with an omnidirectional pattern utilized in several applications. It is used in industrial applications, scientific applications, and medical applications. Its elementary design can be subjected… read more here.
Keywords: optimization algorithm; design optimization; bowtie; bowtie antenna ... See more keywords