Results 91 to 100 of about 123,971 (352)
Forward-Looking Echoic Flow for Guidance of an Unmanned Aerial System [PDF]
, 2020 Echoic flow is a formula derived from natural phenomena that has the potential to control vehicles with great efficiency using range information. Initially studied in bats, echoic flow allows animals to use sonar as a navigation tool.
Steven, James
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Multimodal Autonomic Biomarkers Predict Phenoconversion in Pure Autonomic Failure
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Pure autonomic failure (PAF) presents with autonomic failure without other neurological features. A third develop central neurological features, fulfilling criteria for multiple system atrophy (MSA) and Lewy body diseases (LBD), including Parkinson's disease and Dementia with Lewy bodies.
S. Koay +12 more
wiley +1 more source
Contact-Free Biosignal Acquisition via Capacitive and Ultrasonic Sensors
IEEE Access, 2020 Contact-free detection of human vital signs like heart rate and respiration rate will improve the patients' comfort and enables long-term monitoring of newborns or bedridden patients.
Roman Kusche +3 more
doaj +1 more source
SNUPN‐Related Muscular Dystrophy: Novel Phenotypic, Pathological and Functional Protein Insights
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective SNUPN‐related muscular dystrophy or LGMDR29 is a new entity that covers from a congenital or childhood onset pure muscular dystrophy to more complex phenotypes combining neurodevelopmental features, cataracts, or spinocerebellar ataxia. So far, 12 different variants have been described.
Nuria Muelas +18 more
wiley +1 more source
Sensors, 2014 This paper presents an integrated high temperature ultrasonic transducer (HTUT) on a sensor insert and its application for real-time diagnostics of the conventional hot embossing process to fabricate V-cut patterns. The sensor was directly deposited onto
Chin-Chi Cheng +2 more
doaj +1 more source
Design and Development of an Ultrasonic Motion Detector
, 2013 The ultrasonic motion detector devices emit ultrasonic sound energy into an area of interest (monitored area), and this further reacts to a change in the reflected energy pattern.
Zungeru, A. M.
core +1 more source
The research on explosion suppression effect of aluminum alloy explosion-proof materials cleaned by ultrasonic [PDF]
, 2019 Premixed gas explosion pipe system was established to study the change rule of explosion pressure and pressure rise rate of 10% methane/ air premixed gas under four condition that no material was filled, used material was filled, new materials was ...
Jiancun, Gao +4 more
core +1 more source
Arthritis Care &Research, Accepted Article.Objectives The objectives of this study were to evaluate the correlation and agreement between ultrasound and computed tomography (CT) in measuring ascending aorta diameter in patients with giant cell arteritis (GCA) and to investigate the development of new ascending aortic aneurysms in patients with newly diagnosed GCA. Methods To achieve the primary
Anne C Bull Haaversen +4 more
wiley +1 more source
Design and Performance Analysis of an Intrinsically Safe Ultrasonic Ranging Sensor
Sensors, 2016 In flammable or explosive environments, an ultrasonic sensor for distance measurement poses an important engineering safety challenge, because the driving circuit uses an intermediate frequency transformer as an impedance transformation element, in which
Hongjuan Zhang +4 more
doaj +1 more source
RANCANG BANGUN PERANGKAT KLASIFIKASI KETINGGIAN OBYEK MENGGUNAKAN ULTRASONIC RANGER DENGAN SISTEM ANTARMUKA KOMPUTER [PDF]
, 2011 Rancang bangun perangkat untuk klasifikasi ketinggian obyek dengan menggunakan ultrasonic ranger telah dilakukan. Klasifikasi tersebut sangat berguna di bidang industri, dengan perangkat ini obyek yang diklasifikasikan tidak akan mengalami kerusakan ...
Noviawan, Yustiandy Dwi +1 more
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