Results 111 to 120 of about 7,225,697 (246)

Advances in Molecular Imaging with Ultrasound

open access: yesMolecular Imaging, 2010
Ultrasound imaging has long demonstrated utility in the study and measurement of anatomic features and noninvasive observation of blood flow. Within the last decade, advances in molecular biology and contrast agents have allowed researchers to use ...
Ryan Gessner, Paul A. Dayton
doaj   +1 more source

Ultrasonic imaging as a means of monitoring gonadal development in lumpfish (Cyclopterus lumpus). [PDF]

open access: yesPhysiol Rep, 2023
Mlingi FT   +6 more
europepmc   +1 more source

Large plate monitoring using guided ultrasonic waves

open access: yes, 2015
Areas of stress concentration around welded structures are likely to lead to fatigue cracks and corrosion pitting during the life time of technical machinery.
Ghandourah, EII
core  

Gradient piezoelectric composites for ultrasonic transducer design and imaging applications

open access: yesJournal of Materiomics
Ultrasonic imaging technology has advanced rapidly, the escalating demand for imaging quality has driven the continuous development of ultrasonic transducers featuring high-performance. Among them, the crucial factors constraining the further enhancement
Chenxue Hou   +13 more
doaj   +1 more source

Far-field ultrasonic imaging using hyperlenses. [PDF]

open access: yesSci Rep, 2022
Syed Akbar Ali MS, Rajagopal P.
europepmc   +1 more source

CD133-Targeted Hybrid Nanovesicles for Fluorescent/Ultrasonic Imaging-Guided HIFU Pancreatic Cancer Therapy. [PDF]

open access: yesInt J Nanomedicine, 2023
Wang R   +8 more
europepmc   +1 more source

Ultrasonic air-coupled capacitive arrays [PDF]

open access: yes
A model is developed which is capable of predicting the pressure field of a rectangular source, as measured by a finite-sized receiver. This novel method treats the problem in a new way, which allows an integration to be performed over the area of the ...
Neild, Adrian
core  

Laser induced phased arrays for remote ultrasonic imaging of additive manufactured components [PDF]

open access: yes, 2018
Laser Induced Phased Arrays (LIPAs) use laser ultrasonics to generate and detect ultrasound, synthesising an ultrasonic phased array in post processing.
Wilcox, Paul D.   +5 more
core  

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