Download or read book A Computer Method for Studying the Postexercise Ballistocardiogram written by David H. Jackson and published by . This book was released on 1966 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: The postexercise ballistocardiogram has been shown to be a useful diagnostic tool but has its limitations because of artifacts which result from muscle tremor and respiratory movement, especially if the exercise is vigorous. An electronic system incorporating a small computer previously suggested for clearing electrocardiographic records of artifacts has been applied to the recording of low frequency ballistocardiograms obtained before and after standardized exercise. Evaluation of the postexercise tracings as to accurate reproduction and good quality shows this system to be feasible for use in a large scale postexercise ballistocardiographic study. The system presented also lacks the complexity of the one used with electrocardiograms. Any difficulties in reproduction were found to be those inherent in the ballistocardiographic apparatus rather than in the system itself. Lines for further investigation are pointed out. (Author).
Download or read book A Computer Method for Studying the Postexercise Ballistocardiogram written by David H. Jackson and published by . This book was released on 1966 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The postexercise ballistocardiogram has been shown to be a useful diagnostic tool but has its limitations because of artifacts which result from muscle tremor and respiratory movement, especially if the exercise is vigorous. An electronic system incorporating a small computer previously suggested for clearing electrocardiographic records of artifacts has been applied to the recording of low frequency ballistocardiograms obtained before and after standardized exercise. Evaluation of the postexercise tracings as to accurate reproduction and good quality shows this system to be feasible for use in a large scale postexercise ballistocardiographic study. The system presented also lacks the complexity of the one used with electrocardiograms. Any difficulties in reproduction were found to be those inherent in the ballistocardiographic apparatus rather than in the system itself. Lines for further investigation are pointed out. (Author).
Download or read book Cumulated Index Medicus written by and published by . This book was released on 1968 with total page 1504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1967 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Government wide Index to Federal Research Development Reports written by and published by . This book was released on 1967-04 with total page 1078 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research and Development Reports written by and published by . This book was released on 1967-04 with total page 1198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Development Reports written by and published by . This book was released on 1967 with total page 1198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A DDC Bibliography on Computers in Information Sciences written by Defense Documentation Center (U.S.) and published by . This book was released on 1968 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1967 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Download or read book Computers in Medicine written by University of Missouri. Department of Radiology and published by . This book was released on 1968 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aerospace Medicine and Biology written by and published by . This book was released on 1982 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).
Download or read book Biological Abstracts written by and published by . This book was released on 1948 with total page 1198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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