Use of multi-angle ultra-wide band microwave sounding for high resolution breast imaging.
Sign Up to like & getrecommendations! Published in 2020 at "Medical physics"
DOI: 10.1002/mp.14408
Abstract: PURPOSE This report proposes an approach to develop a method of microwave imaging for early, non-invasive diagnosis of breast tumors. Here we describe a data-processing method for obtaining radio images of biological heterogeneities and a… read more here.
Keywords: ultra wide; image; clutter; breast ... See more keywords
The Two-Point Fano and Ideal Binary Clutters
Sign Up to like & getrecommendations! Published in 2019 at "Combinatorica"
DOI: 10.1007/s00493-018-3779-0
Abstract: Let $$\mathbb{F}$$F be a binary clutter. We prove that if $$\mathbb{F}$$F is non-ideal, then either $$\mathbb{F}$$F or its blocker $$b(\mathbb{F})$$b(F) has one of $$\mathbb{L}_7,\mathbb{O}_5,\mathbb{LC}_7$$L7,O5,LC7 as a minor. $$\mathbb{L}_7$$L7 is the non-ideal clutter of the lines… read more here.
Keywords: point fano; clutter; mathbb; mathbb mathbb ... See more keywords
Intersecting Restrictions in Clutters
Sign Up to like & getrecommendations! Published in 2020 at "Combinatorica"
DOI: 10.1007/s00493-020-4076-2
Abstract: A clutter is intersecting if the members do not have a common element yet every two members intersect. It has been conjectured that for clutters without an intersecting minor, total primal integrality and total dual… read more here.
Keywords: clutter; intersecting restrictions; restrictions clutters;
Understanding and quantifying the systematic effects of clutter within a radiation detection scene
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-018-6159-8
Abstract: Because of low signal-to-noise ratios, the main difficultly in real-world detection scenarios is distinguishing between benign sources and potentially-threatening radioactive materials. The variability in observed signal during a radiation detection search operation can be contributed… read more here.
Keywords: detection scene; detection; clutter; radiation detection ... See more keywords
Transformation and decomposition of clutters into matroids
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Mathematics"
DOI: 10.1016/j.aim.2017.03.022
Abstract: Abstract A clutter is a family of mutually incomparable sets. The set of circuits of a matroid, its set of bases, and its set of hyperplanes are examples of clutters arising from matroids. In this… read more here.
Keywords: transformation decomposition; decomposition clutters; clutters matroids; clutter ... See more keywords
Scared and surrounded by clutter: The influence of emotional reactivity.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of affective disorders"
DOI: 10.1016/j.jad.2018.04.066
Abstract: BACKGROUND Home visits can improve treatment outcomes for hoarding disorder, but factors influencing the success of home visits remain unknown. As home visits expose individuals to clutter and fear, the present study examined the effect… read more here.
Keywords: emotional reactivity; clutter; home visits; intensity ... See more keywords
Home and the extended-self: Exploring associations between clutter and wellbeing
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Environmental Psychology"
DOI: 10.1016/j.jenvp.2021.101553
Abstract: Abstract Research on clutter in non-clinical populations is scarce. Existing research typically examines clutter's negative effect on quality of life. Assertions from self-help books and lifestyle media that living with less clutter has beneficial health… read more here.
Keywords: self extension; home; exploring associations; home self ... See more keywords
A Robust Method for Ultrasound Beamforming in the Presence of Off‐Axis Clutter and Sound Speed Variation
Sign Up to like & getrecommendations! Published in 2018 at "Ultrasonics"
DOI: 10.1016/j.ultras.2018.04.011
Abstract: HIGHLIGHTSWe introduced a model‐based beamforming algorithm.We assessed the algorithm's limitation and ability to suppress off‐axis scattering.We tested the performance of ADMIRE in the presence of gross sound speed deviation. ABSTRACT Previously, we introduced a model‐based… read more here.
Keywords: clutter; presence; admire; model ... See more keywords
Interferometric discrimination of cross-track bed clutter in ice-penetrating radar sounding data
Sign Up to like & getrecommendations! Published in 2020 at "Annals of Glaciology"
DOI: 10.1017/aog.2020.20
Abstract: Abstract The interpretations of relevant interfaces (i.e. the surface and bed) in radar sounding datasets over glaciers and ice sheets are primary boundary conditions in a variety of climate studies and particularly subglacial water routing… read more here.
Keywords: radar sounding; cross track; clutter; track bed ... See more keywords
Inferring the atmospheric duct from radar sea clutter using the improved artificial bee colony algorithm
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Microwave and Wireless Technologies"
DOI: 10.1017/s1759078718000247
Abstract: Abstract In this paper, an orthogonal crossover artificial bee colony (OCABC) algorithm based on orthogonal experimental design is presented and applied to infer the marine atmospheric duct using the refractivity from clutter technique, and the… read more here.
Keywords: bee colony; clutter; algorithm; atmospheric duct ... See more keywords
Adaptive suppression of main‐lobe spread Doppler clutter with high directivity for HFSSWR using oblique projection
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2019.1583
Abstract: The performance of high-frequency hybrid sky-surface wave radar (HFSSWR) is known to suffer from the spread Doppler clutter (SDC). As a major source of the SDC, ionospheric clutter generally possesses high directivity within the main… read more here.
Keywords: spread doppler; oblique projection; doppler; clutter ... See more keywords