Zobrazeno 1 - 10
of 214
pro vyhledávání: '"J.R. Boston"'
Publikováno v:
IEEE Transactions on Biomedical Engineering. 56:656-665
A control system for rotary ventricular assist devices was developed to automatically regulate the pumping speed of the device to avoid ventricular suction. The control system comprises a suction detector and a fuzzy logic controller (FLC). The sucti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8656e189546c98e292079d80511e82c
https://doi.org/10.1109/tbme.2008.2005960
https://doi.org/10.1109/tbme.2008.2005960
Publikováno v:
IEEE Robotics & Automation Magazine. 10:54-64
The demand for transplantable hearts exceeds the supply, and transplant candidates often wait long periods before a suitable donor organ becomes available. When pharmacological treatment fails to maintain adequate blood circulation, mechanical assist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a082b767cf360f070711928acb27f94
https://doi.org/10.1109/mra.2003.1191711
https://doi.org/10.1109/mra.2003.1191711
Publikováno v:
IEEE Transactions on Systems, Man, and Cybernetics - Part A: Systems and Humans. 33:12-22
This paper introduces a certainty-weighted detection system (CWDS) based on distributed decision makers that can classify a binary phenomenon as true, false, or uncertain. The CWDS is composed of two main blocks: the definite decision block (DDB), wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd95f58fc23fcc971651ce188d10011c
https://doi.org/10.1109/tsmca.2003.812598
https://doi.org/10.1109/tsmca.2003.812598
Autor:
J.R. Boston, C. Neatpisarnvanit
Publikováno v:
IEEE Transactions on Biomedical Engineering. 49:1253-1259
Two plasma insulin estimators are derived and evaluated in this paper. The estimators use continuously monitored plasma glucose, and they are based on a simple mathematical model of glucose-insulin metabolism. The first estimator (Estimator 1) was ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de65a76d4699df30f2a5d9dbd718b6b2
https://doi.org/10.1109/tbme.2002.804599
https://doi.org/10.1109/tbme.2002.804599
Publikováno v:
Annals of Biomedical Engineering. 29:244-251
A new control strategy for a mock circulatory system (MCS) has been developed to mimic the Starling response of the natural heart. The control scheme is based on Suga's elastance model, which is implemented using nested elastance and pressure feedbac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb628ba36416c3c1372fde1bef9b54f7
https://doi.org/10.1114/1.1355275
https://doi.org/10.1114/1.1355275
Publikováno v:
The American Journal of Occupational Therapy. 54:166-175
Objective. To measure the efficacy of body mechanics instruction (BMI) in patients with low back pain. Method. The effect of BMI was measured in four participants with back injuries using a standardized lifting protocol. Static strength, weight lifte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3df01b01c954a8e6fcec72c624f16620
https://doi.org/10.5014/ajot.54.2.166
https://doi.org/10.5014/ajot.54.2.166
Autor:
J.R. Boston
Publikováno v:
IEEE Transactions on Systems, Man and Cybernetics, Part C (Applications and Reviews). 30:45-51
This paper describes a signal detection algorithm based on Dempster-Shafer theory. The detector combines evidence provided by multiple waveform features and explicitly considers uncertainty in the detection decision. The detector classifies waveforms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea725150d3ae6750d9c168d070bc7354
https://doi.org/10.1109/5326.827453
https://doi.org/10.1109/5326.827453
Publikováno v:
IFAC Proceedings Volumes. 32:4313-4318
A cardiovascular parameter estimator to identify the systemic vascular parameters was developed using an extended Kalman filter (EKF) algorithm. Measurements from a ventricular assist device (VAD) and arterial pressure were used in the estimator. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf3b7aab7fd3c44fe1344d3bf4bb3e56
https://doi.org/10.1016/s1474-6670(17)56735-x
https://doi.org/10.1016/s1474-6670(17)56735-x
Publikováno v:
IEEE Transactions on Automatic Control. 43:765-778
An extended Kalman filter estimator for the identification of systemic circulation model parameters during cardiac ejection and cardiac filling is described. The estimator has been developed for use in the control of a cardiac ventricular assist devi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b54b95bf3fb2696bf20ce70c9384945
https://doi.org/10.1109/9.679017
https://doi.org/10.1109/9.679017
Publikováno v:
Electroencephalography and Clinical Neurophysiology/Electromyography and Motor Control. 109:119-123
This paper describes modifications to an algorithm presented by Marple-Horvat and Gilbey (1992) for identifying bursts of muscle activity in electromyographical (EMG) recordings. Our efforts to apply their algorithm to spontaneously moving infants an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07cbc284ede0d518b8808997ca9fd871
https://doi.org/10.1016/s0924-980x(97)00066-0
https://doi.org/10.1016/s0924-980x(97)00066-0