Boris I. Gramatikov

Beat-to-beat QT interval variability associated with acute myocardial ischemia

Taizo Murabayashi, Barry Fetics, David A. Kass et al. · Journal of Electrocardiology · 2002 · 65 citations

Medicine, Cardiology, Physiology +12

Wavelet analysis and time-frequency distributions of the body surface ECG before and after angioplasty

Boris I. Gramatikov, Jeffrey Brinker, Yi-chun Sun et al. · Computer Methods and Programs in Biomedicine · 2000 · 52 citations · Full text

Medicine, Biomedical Engineering, Cardiology +16

Pediatric Vision Screener 1: instrument design and operation

David G. Hunter, Deborah Nassif, Nadya V. Piskun et al. · Journal of Biomedical Optics · 2004 · 44 citations · Full text

Medicine, Ophthalmology, Pediatrics +16

Directional eye fixation sensor using birefringence-based foveal detection

Boris I. Gramatikov, O. H. Y. Zalloum, Yi Wu et al. · Applied Optics · 2007 · 36 citations

Medicine, Ophthalmology, Vision Science +14

Wavelets as alternative to short-time Fourier transform in signal-averaged electrocardiography

Boris I. Gramatikov, Ivan Georgiev · Medical & Biological Engineering & Computing · 1995 · 33 citations

Engineering, Cardiology, Electrical Engineering +14