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OpenAlex Citation Counts

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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

High-efficiency high-voltage class F amplifier for high-frequency wireless ultrasound systems
Kyeongjin Kim, Hojong Choi
PLoS ONE (2021) Vol. 16, Iss. 3, pp. e0249034-e0249034
Open Access | Times Cited: 43

Showing 1-25 of 43 citing articles:

High Temperature Ultrasonic Transducers: A Review
R. Kažys, Vaida Vaškelienė
Sensors (2021) Vol. 21, Iss. 9, pp. 3200-3200
Open Access | Times Cited: 85
Protection Circuit Design for Ultrasound Transducers
Hojong Choi
Applied Sciences (2025) Vol. 15, Iss. 4, pp. 2141-2141
Open Access
An ultrasound-induced wireless power supply based on AlN piezoelectric micromachined ultrasonic transducers
Zhicong Rong, Menglun Zhang, Ning Yuan, et al.
Scientific Reports (2022) Vol. 12, Iss. 1
Open Access | Times Cited: 20
Ultrasound Imaging versus Radiographs in Differentiating Periapical Lesions: A Systematic Review
Shankargouda Patil, Ahmed Alkahtani, Shilpa Bhandi, et al.
Diagnostics (2021) Vol. 11, Iss. 7, pp. 1208-1208
Open Access | Times Cited: 26
Detecting the Absence of Lung Sliding in Lung Ultrasounds Using Deep Learning
Miroslav Jaščur, Marek Bundzel, Marek Malík, et al.
Applied Sciences (2021) Vol. 11, Iss. 15, pp. 6976-6976
Open Access | Times Cited: 23
Design of Preamplifier for Ultrasound Transducers
Hojong Choi
Sensors (2024) Vol. 24, Iss. 3, pp. 786-786
Open Access | Times Cited: 3
The Value of Contrast-Enhanced Ultrasound (CEUS) in Differentiating Testicular Masses: A Systematic Review and Meta-Analysis
Antonio Tufano, Rocco Simone Flammia, Luca Antonelli, et al.
Applied Sciences (2021) Vol. 11, Iss. 19, pp. 8990-8990
Open Access | Times Cited: 20
An Inverse Class-E Power Amplifier for Ultrasound Transducer
Hojong Choi
Sensors (2023) Vol. 23, Iss. 7, pp. 3466-3466
Open Access | Times Cited: 8
A Novel Analog Circuit Soft Fault Diagnosis Method Based on Convolutional Neural Network and Backward Difference
Chenggong Zhang, Daren Zha, Lei Wang, et al.
Symmetry (2021) Vol. 13, Iss. 6, pp. 1096-1096
Open Access | Times Cited: 18
ScAlN Film-Based Piezoelectric Micromechanical Ultrasonic Transducers with Dual-Ring Structure for Distance Sensing
Yuchao Zhang, Bin Miao, Guanghua Wang, et al.
Micromachines (2023) Vol. 14, Iss. 3, pp. 516-516
Open Access | Times Cited: 7
Improving PMUT Receive Sensitivity via DC Bias and Piezoelectric Composition
Christopher Cheng, Travis Peters, Ajay Dangi, et al.
Sensors (2022) Vol. 22, Iss. 15, pp. 5614-5614
Open Access | Times Cited: 11
A Doherty Power Amplifier for Ultrasound Instrumentation
Hojong Choi
Sensors (2023) Vol. 23, Iss. 5, pp. 2406-2406
Open Access | Times Cited: 6
Research on Ultrasonic Transducers to Accurately Determine Distances in a Coal Mine Conditions
S. Bartoszek, K. Stankiewicz, G. Köst, et al.
Energies (2021) Vol. 14, Iss. 9, pp. 2532-2532
Open Access | Times Cited: 14
Rotational Piezoelectric Energy Harvesting: A Comprehensive Review on Excitation Elements, Designs, and Performances
Haider Jaafar Chilabi, Hanim Salleh, Waleed Al-Ashtari, et al.
Energies (2021) Vol. 14, Iss. 11, pp. 3098-3098
Open Access | Times Cited: 14
Active echo signals and image optimization techniques via software filter correction of ultrasound system
Unsang Jung, Hojong Choi
Applied Acoustics (2021) Vol. 188, pp. 108519-108519
Closed Access | Times Cited: 14
A Wideband High-Efficiency GaN MMIC Power Amplifier for Sub-6-GHz Applications
Liulin Hu, Xuejie Liao, Fan Zhang, et al.
Micromachines (2022) Vol. 13, Iss. 5, pp. 793-793
Open Access | Times Cited: 9
A Microwave Imaging Procedure for Lung Lesion Detection: Preliminary Results on Multilayer Phantoms
Banafsheh Khalesi, Bilal Khalid, Navid Ghavami, et al.
Electronics (2022) Vol. 11, Iss. 13, pp. 2105-2105
Open Access | Times Cited: 9
A New Approach to Power Efficiency Improvement of Ultrasonic Transmitters via a Dynamic Bias Technique
Kyeongjin Kim, Hojong Choi
Sensors (2021) Vol. 21, Iss. 8, pp. 2795-2795
Open Access | Times Cited: 11
A concise high‐efficiency broadband parallel‐circuit Class‐E power amplifier
Heng Lu, Jianliang Jiang, Hengli Zhang
International Journal of Circuit Theory and Applications (2024) Vol. 52, Iss. 11, pp. 5450-5468
Closed Access | Times Cited: 1
Air-Writing Character Recognition with Ultrasonic Transceivers
Borja Saez, Javier Mendez, Gianfranco Mauro, et al.
Sensors (2021) Vol. 21, Iss. 20, pp. 6700-6700
Open Access | Times Cited: 10
Study of a Controlled Piezoelectric Damper
M. Makowski, L. Knap
Sensors (2021) Vol. 21, Iss. 10, pp. 3509-3509
Open Access | Times Cited: 9
Point-of-Care Thoracic Ultrasound in Children: New Advances in Pediatric Emergency Setting
Silvia Bloise, Alessia Marcellino, Mariateresa Sanseviero, et al.
Diagnostics (2023) Vol. 13, Iss. 10, pp. 1765-1765
Open Access | Times Cited: 3
A novel coupling method for ultrasonic transducer based on pressureless sintering of nano-Ag
Yiqing Gu, Zuoyu Liao, Mengqi Gu, et al.
Journal of Materials Research and Technology (2023) Vol. 28, pp. 2478-2487
Open Access | Times Cited: 3
Breast Acoustic Parameter Reconstruction Method Based on Capacitive Micromachined Ultrasonic Transducer Array
Pei Yu, Guojun Zhang, Yu Zhang, et al.
Micromachines (2021) Vol. 12, Iss. 8, pp. 963-963
Open Access | Times Cited: 7
Generalized sidelobe canceler beamforming combined with Eigenspace-Wiener postfilter for medical ultrasound imaging
Jin Yang, Xiaohong Chen, Huaiyu Cai, et al.
Technology and Health Care (2022) Vol. 30, pp. 501-512
Open Access | Times Cited: 5
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