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Research Output 1976 2019

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Conference article
2006

A laboratory demonstration of spatial encoding in MRI

Billeter, M., Nijm, G. M., Yalvac, B. & Sahakian, A. V., Jan 1 2006, In : ASEE Annual Conference and Exposition, Conference Proceedings.

Research output: Contribution to journalConference article

Magnetic resonance imaging
Demonstrations
Students
Biomedical engineering
MATLAB
2005
3 Citations (Scopus)

An inexpensive laboratory module to teach principles of NMR/MRI

Sahakian, A. V., Hayes, C. & Yalvac, B., Jan 1 2005, In : ASEE Annual Conference and Exposition, Conference Proceedings. p. 8007-8016 10 p.

Research output: Contribution to journalConference article

Nuclear magnetic resonance
Biomedical engineering
Neodymium
Steel
Medical imaging
2004
30 Citations (Scopus)

Analysis of the surface electrocardiogram to predict termination of atrial fibrillation: The 2004 computers in cardiology/physioNet challenge

Petrutiu, S., Sahakian, A. V., Ng, J. & Swiryn, S., Dec 1 2004, In : Computers in Cardiology. 31, p. 105-108 4 p.

Research output: Contribution to journalConference article

Cardiology
Electrocardiography
Atrial Fibrillation
2003
2 Citations (Scopus)

Stationarity of surface ECG atrial fibrillatory wave characteristics in the time and frequency domains in clinically stable patients

Xi, Q., Sahakian, A. V., Ng, J. & Swiryn, S., Dec 1 2003, In : Computers in Cardiology. 30, p. 133-136 4 p.

Research output: Contribution to journalConference article

Electrocardiography
Analysis of variance (ANOVA)
Demonstrations
Analysis of Variance
2000

Multisite dual surface monophasic action potential mapping in vivo: further evidence of three dimensional characteristics of atrial repolarization

Shkurovich, S., Sahakian, A. V., Votapka, T. V., Ji, T. & Swiryn, S., Dec 1 2000, In : Computers in Cardiology. p. 99-102 4 p.

Research output: Contribution to journalConference article

Action Potentials
Pericardium
Intravenous Infusions
Adenosine
Cooling
12 Citations (Scopus)

Sensing and documentation of body position during ambulatory ECG monitoring

Ng, J., Sahakian, A. V. & Swiryn, S., Dec 1 2000, In : Computers in Cardiology. p. 77-80 4 p.

Research output: Contribution to journalConference article

Ambulatory Monitoring
Electrocardiography
Documentation
Equipment and Supplies
Monitoring
1999
3 Citations (Scopus)

Multichannel monophasic action potential electrode array for simultaneous epicardial and endocardial repolarization mapping

Shkurovich, S., Sahakian, A. V., Ji, T., Votapka, T. V. & Swiryn, S., Dec 1 1999, In : Computers in Cardiology. p. 281-284 4 p.

Research output: Contribution to journalConference article

Action Potentials
Electrodes
Mirrors
Heart Atria
Swine
1993
3 Citations (Scopus)

Maximum a posteriori displacement field estimation in quantum-limited image sequences

Chari, C. L., Brailean, J. C., Katsaggelos, A. K. & Sahakian, A. V., Dec 1 1993, In : Proceedings of SPIE - The International Society for Optical Engineering. 2094, p. 396-407 12 p.

Research output: Contribution to journalConference article

Maximum a Posteriori
Image Sequence
Vector Field
Quantum Noise
A Posteriori Estimates
1991

Motion estimation in digital angiographic images using skeletons

Kwak, J. Y., Efstratiadis, S. N., Katsaggelos, A. K., Sahakian, A. V., Sullivan, B. J., Swiryn, S., Hueter, D. C. & Frohlich, T., Jan 1 1991, In : Proceedings of SPIE - The International Society for Optical Engineering. 1396, p. 32-44 13 p.

Research output: Contribution to journalConference article

Motion Estimation
Motion estimation
Skeleton
Digital Image
musculoskeletal system
1988
4 Citations (Scopus)

Coherence measures of cardiac arrhythmias from intra-cardiac and epicardial leads

Sahakian, A., Ropella, K., Baerman, J. & Swiryn, S., Sep 1 1988, In : Computers in Cardiology. p. 329-332 4 p.

Research output: Contribution to journalConference article

Noise
Cardiac Arrhythmias
Power spectrum
Additive noise