Zobrazeno 1 - 10
of 26
pro vyhledávání: '"R G, Mark"'
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 258:H1906-H1917
Recent work has suggested that discrete time delays could occur between cardiac cells under physiological conditions. To investigate the existence of such time delays, monolayers of 10-day chick-embryo ventricular myocytes were grown in cell culture
Publikováno v:
Computers in cardiology. 29
Orthostatic intolerance following prolonged exposure to microgravity continues to be a primary concern of the human space program. Reduced autonomic tone has been demonstrated to contribute to this phenomenon, and the heart rate baroreflex, in partic
Publikováno v:
Computers in cardiology. 29
Development and evaluation of Intensive Care Unit (ICU) decision-support systems would be greatly facilitated by the availability of a large-scale ICU patient database. Following our previous efforts with the MIMIC (Multi-parameter Intelligent Monito
Publikováno v:
Computers in cardiology. 29
Guyton developed a popular approach for understanding the factors responsible for cardiac output (CO) regulation in which 1) the heart-lung unit and systemic circulation are independently characterized via CO and venous return (VR) curves, and 2) ave
Publikováno v:
Computers in cardiology. 28
PhysioNet is a national research resource that provides experimental data sets and open-source software for their analysis. Computational modeling can complement studies of these experimental data sets so as to facilitate the advancement of physiolog
Publikováno v:
Computers in cardiology. 28
Numerous studies of short-term beat-to-beat variability in cardiovascular signals have not resolved the debate about the completeness of linear analysis techniques. This aim of this paper is to evaluate further the role of nonlinearities in short-ter
Publikováno v:
Computers in cardiology. 27
PhysioNet (http://www.physionet.org/) is a web-based resource supplying well-characterized physiologic signals and related open-source software to the biomedical research community. Inaugurated in September 1999 under the auspices of the NIH's Nation
Publikováno v:
Computers in cardiology. 27
An Intelligent Patient Monitoring (IPM) framework is defined for the analysis and display of multiparameter trends from ICU patients. Wavelet analysis was utilized for detection of physiological events and artifacts in long-term trends. A group of 58
Publikováno v:
21st International Conference on Offshore Mechanics and Arctic Engineering, Volume 1.
In a paper presented at OMA 2001, an extension of the panel code WAMIT was described where the surface geometry of the structure is represented explicitly and the solution for the velocity potential is approximated by higher-order B-splines. This per
Publikováno v:
Journal of electrocardiology.
The spatial and temporal courses of ventricular repolarization are quite sensitive to the biochemical and biophysiologic environment of the myocardial cells, and are therefore often an early marker of heart disease, particularly of ischemia. The deta