Ultrasonics (sound)

Known as: Ultrasonic, Ultrasonics, Ultrasound 
A subfield of acoustics dealing in the radio frequency range higher than acoustic SOUND waves (approximately above 20 kilohertz). Ultrasonic… (More)
National Institutes of Health

Papers overview

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Review
2017
Review
2017
Neural implants have emerged over the last decade as highly effective solutions for the treatment of dysfunctions and disorders… (More)
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Review
2017
Review
2017
With the oil and gas industry growing rapidly, increasing the yield and profit require advances in technology for cost-effective… (More)
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Review
2017
Review
2017
Objective: Photoacoustic (PA) imaging emerges as a unique tool to study biological samples based on optical absorption contrast… (More)
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Review
2016
Review
2016
Modern genetics research has resulted in significant advances in cell in vitro microinjection systems. Such systems provide… (More)
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Highly Cited
2007
Highly Cited
2007
We have developed a nanowire nanogenerator that is driven by an ultrasonic wave to produce continuous direct-current output. The… (More)
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Review
2000
Review
2000
The non-invasive quantification of regional myocardial function is an important goal in clinical cardiology. Myocardial… (More)
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Highly Cited
1998
Highly Cited
1998
Shear wave elasticity imaging (SWEI) is a new approach to imaging and characterizing tissue structures based on the use of shear… (More)
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Highly Cited
1994
Highly Cited
1994
Previous ultrasound speckle tracking methods have been extended, permitting measurement of internal displacement and strain… (More)
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Highly Cited
1993
Highly Cited
1993
An ultrasonic technique and microtensile testing were used to determine the Young's modulus of individual trabeculae and micro… (More)
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Highly Cited
1992
Highly Cited
1992
Time reversal of ultrasonic fields represents a way to focus through an inhomogeneous medium. This may be accomplished by a time… (More)
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