Differential pattern of Doppler signals at lower-extremity entheses of healthy children
Sign Up to like & getrecommendations! Published in 2019 at "Pediatric Radiology"
DOI: 10.1007/s00247-019-04464-8
Abstract: Ultrasonography might be an important imaging method for assessing the pediatric enthesis. To diagnose pathology, knowledge of physiological findings is essential but limited. To provide a detailed ultrasonographic assessment of four lower-extremity entheses in healthy… read more here.
Keywords: lower extremity; doppler signals; extremity entheses; doppler ... See more keywords
Pulmonary lung Doppler signals: normative data in a pediatric population compared with adults
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Clinical Monitoring and Computing"
DOI: 10.1007/s10877-019-00258-3
Abstract: Lung Doppler signals (LDS) acquired via transthoracic echocardiography is a novel technology previously reported in adults for use in detecting pulmonary hypertension. The aim of this study was to characterize LDS in healthy children to… read more here.
Keywords: doppler signals; velocity; doppler; lung doppler ... See more keywords
Application of the OMERACT synovitis ultrasound scoring system in juvenile idiopathic arthritis: a multicenter reliability exercise.
Sign Up to like & getrecommendations! Published in 2020 at "Rheumatology"
DOI: 10.1093/rheumatology/keaa804
Abstract: OBJECTIVES To evaluate the reliability of the OMERACT paediatric ultrasound (US) synovitis definitions and scoring system in JIA. METHODS Thirteen sonographers analysed 75 images for the presence/absence of elementary lesions (binary scoring) and for grading… read more here.
Keywords: omeract; doppler signals; synovitis; scoring system ... See more keywords
Hand Gesture Recognition for Smart Devices by Classifying Deterministic Doppler Signals
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2020.3031619
Abstract: Personal devices such as smartphones and tablets are rapidly becoming personal communication, information, and control centers. Apart from multitouch screens, human gestures are considered as a new interactive human–smart device interface. In this work, we… read more here.
Keywords: doppler; classifying deterministic; hand gesture; smart devices ... See more keywords
Vascular supply of the metacarpophalangeal joint
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Medicine"
DOI: 10.3389/fmed.2022.1015895
Abstract: Objective To describe in detail the arterial vasculature of metacarpophalangeal joints 2–5 on cadaver specimens and to compare it to ultrasound imaging of healthy subjects. Methods Eighteen hands of donated human cadavers were arterially injected… read more here.
Keywords: doppler signals; vascular supply; ultrasound imaging; doppler ... See more keywords
Decomposition of Multicomponent Micro-Doppler Signals Based on HHT-AMD
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DOI: 10.3390/app8101801
Abstract: Micro-Doppler signals analysis has been emerging as an important topic in target identification, and relative research has been focusing on features extraction and separation of the radar signals. As a time-frequency representation, the Hilbert-Huang transform… read more here.
Keywords: multicomponent micro; micro doppler; decomposition; doppler signals ... See more keywords
Radar Application: Stacking Multiple Classifiers for Human Walking Detection Using Micro-Doppler Signals
Sign Up to like & getrecommendations! Published in 2019 at "Applied Sciences"
DOI: 10.3390/app9173534
Abstract: We propose a stacking method for ensemble learning to distinguish micro-Doppler signals generated by human walking from background noises using radar sensors. We collected micro-Doppler signals caused by four types of background noise (line of… read more here.
Keywords: doppler signals; using micro; stacking method; micro doppler ... See more keywords