Zobrazeno 1 - 10
of 18
pro vyhledávání: '"E. C. Greco"'
Publikováno v:
2018 ASEE Annual Conference & Exposition Proceedings.
Autor:
H. Marthol, Vito Starc, Marcin Tutaj, Max J. Hilz, Susanne Buechner, Alan H. Feiveson, Felicia B. Axelrod, I. Solaimanzadeh, E. C. Greco, Jude L. DePalma, T. T. Schlegel
Publikováno v:
Autonomic Neuroscience. 144:76-82
Objective To identify electrocardiographic predictors of mortality in patients with familial dysautonomia (FD). Methods Ten-minute resting high-fidelity 12-lead electrocardiograms (ECGs) were obtained from 14 FD patients and 14 age/gender-matched hea
Publikováno v:
Proceedings of the 15th Annual International Conference of the IEEE Engineering in Medicine and Biology Societ.
Publikováno v:
Proceedings of Computers in Cardiology Conference.
A QRS detection algorithm has been developed based on a multivariate model. It included three normalized measures-amplitude, first difference and spatial frequency. The terms are combined in a weighted sum to generate an indicator variable that is th
Autor:
Alejandro Borrego, T. Nunez, Jude L. DePalma, Diego Jugo, Rubén Medina, E. C. Greco, Brian Arenare, Vito Starc, T. T. Schlegel, Eliézer Arellano
Publikováno v:
Journal of Electrocardiology. 40:S132-S133
Some individuals with Chagas disease develop right precordial lead ST segment elevation in response to an ajmaline challenge test, and the prevalence of right bundle branch block (RBBB) is also high in Chagas disease. Because these same electrocardio
Autor:
John W. Clark, E. C. Greco
Publikováno v:
IEEE Transactions on Biomedical Engineering. :18-23
Experimental recordings of electric field potentials from an active frog sciatic nerve in an "infinite" volume conductor were obtained. The dorsal and ventral roots supplying the isolated sciatic nerve were dissected and stimulated separately and in
Autor:
John W. Clark, E. C. Greco
Publikováno v:
IEEE Transactions on Biomedical Engineering. :192-199
A model is developed for the vagal control of SA nodal activity in the heart and consists essentially of a modified Bonhoeffer-Van der Pol (BVP) model of the ``free-running'' SA node and a lumped model of the neural terminations in that region. The m
Publikováno v:
Journal of Applied Physiology. 60:1524-1534
Dynamic responses of inspired minute ventilation, CO2 and O2 end-tidal gas fractions, and heart rate were obtained from six normal human volunteers in response to a complex dynamic exercise challenge. Subjects pedalled a chair ergometer at constant f
Publikováno v:
Mathematical Biosciences. 33:235-256
A solution of Laplace's equation relating the transmembrane potential distribution of an active fiber in a volume conductor to its extracellular field distribution utilizing a Fourier-transform method [4] has been reformulated as a one-dimensional li
Arterial PCO2 response to intravenous CO2 in awake dogs unencumbered by external breathing apparatus
Publikováno v:
Journal of Applied Physiology. 47:1099-1104
The steady-state arterial CO2 tension (PaCO2) was examined during control and intravenous CO2 loading in awake dogs unencumbered by any breathing apparatus. The dogs inhaled air while undergoing intravenous CO2 loading, and we estimated the gain, del