Results 41 to 50 of about 4,038,778 (298)
An ultrasound transient elastography system with coded excitation
BioMedical Engineering OnLine, 2017 Background Ultrasound transient elastography technology has found its place in elastography because it is safe and easy to operate. However, it’s application in deep tissue is limited.
Xianfen Diao +6 more
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IEEE AccessTransient detection is recognized as a crucial component in Radio Frequency Fingerprinting (RFF) systems, particularly in transient-based approaches.
Ismail M. Almarimi +4 more
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A simulation study of the use of temporal occupancy for identifying core and transient species.
PLoS ONE, 2020 Transient species, which do not maintain self-sustaining populations in a system where they are observed, are ubiquitous in nature and their presence often impacts the interpretation of ecological patterns and processes.
Sara Snell Taylor +3 more
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A Novel Approach to Detect Cochlear Hearing Loss [PDF]
, 2004 The aim of this paper is to evaluate the application of time-frequency (TF) transforms and support vector machines (SVM) to transient evoked otoacoustic emissions (TEOAE) in order to achieve a detection of frequency-specific hearing loss.
Weiss, Stephan +3 more
core +2 more sources
A wavelet kernel design for the detection of sperm whale echolocation clicks
Frontiers in Marine ScienceSperm whales (Physeter macrocephalus) produce powerful, broadband echolocation clicks that are used to detect and identify prey in deep ocean environments.
Meisam Jahanshahi Zeitouni +5 more
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Meikuang Anquan, 2023 Due to the large terrain fluctuation and drop in Qianshuta well field, the layout of the ground large loop transient electromagnetic method detection device is limited. In order to find out the distribution range of goaf under the second Shanjing line of
Yi MU +5 more
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Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
A mode switching based transient ride‐through phase‐locked loop
IET Power Electronics, 2023 In the case of grid voltage quality problems, the traditional phase‐locked loop (PLL) is hard to detect the accurate grid frequency and phase during the transient response, which will be detrimental to the transient synchronous stability of grid ...
Yiwen Fan +4 more
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AN EXTENSION OF THE FRI FRAMEWORK FOR CALCIUM TRANSIENT DETECTION [PDF]
2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI), 2015 Two-photon calcium imaging of the brain allows the spatiotemporal activity of neuronal networks to be monitored at cellular resolution. In order to analyse this activity it must first be possible to detect, with high temporal resolution, spikes from the time series corresponding to single neurons. Previous work has shown that finite rate of innovation (
Stephanie Reynolds +3 more
openaire +3 more sources