Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1994 1
2008 2
2009 2
2012 1
2014 3
2015 4
2016 1
2017 2
2018 1
2019 3
2020 5
2021 7
2022 5
2023 10
2024 7
2025 1

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

44 results

Results by year

Filters applied: . Clear all
Page 1
Imaging Considerations and Clinical Implications of Mitral Annular Disjunction.
Drescher CS, Kelsey MD, Yankey GS, Sun AY, Wang A, Sadeghpour A, Glower DD Jr, Vemulapalli S, Kelsey AM. Drescher CS, et al. Circ Cardiovasc Imaging. 2022 Sep;15(9):e014243. doi: 10.1161/CIRCIMAGING.122.014243. Epub 2022 Sep 20. Circ Cardiovasc Imaging. 2022. PMID: 36126123 Review.
Flexible PZT-Based Row-Column Addressed 2-D PMUT Array.
Joshi SV, Sadeghpour S, Kraft M. Joshi SV, et al. IEEE Trans Ultrason Ferroelectr Freq Control. 2024 Nov;71(11):1616-1626. doi: 10.1109/TUFFC.2024.3465589. Epub 2024 Nov 27. IEEE Trans Ultrason Ferroelectr Freq Control. 2024. PMID: 39312430
The fabrication uses a temporary carrier wafer from which the array device is released by deep reactive ion etching (DRIE). About 0.8- m-thick sol-gel processed lead zirconate titanate (PZT) thin film acts as the active piezoelectric. The flexible PMUT membrane includes th …
The fabrication uses a temporary carrier wafer from which the array device is released by deep reactive ion etching (DRIE). About 0.8- m …
Polyimide-On-Silicon 2D Piezoelectric Micromachined Ultrasound Transducer (PMUT) Array.
Joshi SV, Sadeghpour S, Kraft M. Joshi SV, et al. Sensors (Basel). 2023 May 17;23(10):4826. doi: 10.3390/s23104826. Sensors (Basel). 2023. PMID: 37430741 Free PMC article.
The polyimide passive layer enables high resonance frequencies that can be easily tuned by controlling the thickness of the polyimide. The fabricated PMUT with 6 m polyimide thickness showed a 3.2 MHz in-air frequency with a 3 nm/V sensitivity. The PMUT has shown an effect …
The polyimide passive layer enables high resonance frequencies that can be easily tuned by controlling the thickness of the polyimide. The f …
Echocardiographic evaluation of cardiac function in ischemic rats: value of m-mode echocardiography.
Darbandi Azar A, Tavakoli F, Moladoust H, Zare A, Sadeghpour A. Darbandi Azar A, et al. Res Cardiovasc Med. 2014 Nov 1;3(4):e22941. doi: 10.5812/cardiovascmed.22941. eCollection 2014 Nov. Res Cardiovasc Med. 2014. PMID: 25785251 Free PMC article.
OBJECTIVES: We sought to demonstrate the efficacy and feasibility of M-mode echocardiography to evaluate cardiac structure and function in normal and MI-induced adult rats. ...
OBJECTIVES: We sought to demonstrate the efficacy and feasibility of M-mode echocardiography to evaluate cardiac structure and functi …
44 results