Research output per year
Research output per year
- 25 - 50 out of 97 results
Search results
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Improved pulse transit time estimation by system identification analysis of proximal and distal arterial waveforms
Xu, D., Ryan, K. L., Rickards, C. A., Zhang, G., Convertino, V. A. & Mukkamala, R., Oct 2011, In: American Journal of Physiology - Heart and Circulatory Physiology. 301, 4, p. H1389-H1395Research output: Contribution to journal › Article › peer-review
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Early detection of hemorrhage via central pulse pressure derived from a non-invasive peripheral arterial blood pressure waveform
Zhang, G., Ryan, K. L., Rickards, C. A., Convertino, V. A. & Mukkamala, R., 2012, 2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2012. p. 3116-3119 4 p. 6346624. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Robust pulse wave velocity estimation by application of system identification to proximal and distal arterial waveforms
Xu, D., Ryan, K. L., Rickards, C. A., Zhang, G., Convertino, V. A. & Mukkamala, R., 2010, 2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10. p. 3559-3562 4 p. 5627718. (2010 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC'10).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Between-centre variability in transfer function analysis, a widely used method for linear quantification of the dynamic pressure-flow relation: The CARNet study
Meel-van den Abeelen, A. S. S., Simpson, D. M., Wang, L. J. Y., Slump, C. H., Zhang, R., Tarumi, T., Rickards, C. A., Payne, S., Mitsis, G. D., Kostoglou, K., Marmarelis, V., Shin, D., Tzeng, Y. C., Ainslie, P. N., Gommer, E., Müller, M., Dorado, A. C., Smielewski, P., Yelicich, B. & Puppo, C. & 6 others, , May 2014, In: Medical Engineering and Physics. 36, 5, p. 620-627 8 p.Research output: Contribution to journal › Article › peer-review
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Transfer function analysis of dynamic cerebral autoregulation: A white paper from the International Cerebral Autoregulation Research Network
international Cerebral Autoregulation Research Network (CARNet), 2015, In: Journal of Cerebral Blood Flow and Metabolism. 36, 4, p. 665-680 16 p.Research output: Contribution to journal › Review article › peer-review
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On the use and misuse of cerebral hemodynamics terminology using transcranial Doppler ultrasound: a call for standardization
Skow, R. J., Brothers, R. M., Claassen, J. A. H. R., Day, T. A., Rickards, C. A., Smirl, J. D. & Brassard, P., Aug 2022, In: American Journal of Physiology - Heart and Circulatory Physiology. 323, 2, p. H350-H357Research output: Contribution to journal › Article › peer-review
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Vive la résistance! The role of inspiratory resistance breathing on cerebral blood flow
Rickards, C. A., Jul 2019, In: Respiratory Physiology and Neurobiology. 265, p. 76-82 7 p.Research output: Contribution to journal › Review article › peer-review
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The effect of low-level normobaric hypoxia on orthostatic responses
Rickards, C. A. & Newman, D. G., 2002, In: Aviation Space and Environmental Medicine. 73, 5, p. 460-465 6 p.Research output: Contribution to journal › Article › peer-review
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Heart period variability in trauma patients may predict mortality and allow remote triage
Cooke, W. H., Salinas, J., McManus, J. G., Ryan, K. L., Rickards, C. A., Holcomb, J. B. & Convertino, V. A., Nov 2006, In: Aviation Space and Environmental Medicine. 77, 11, p. 1107-1112 6 p.Research output: Contribution to journal › Article › peer-review
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A comparative assessment of two techniques for investigating initial cardiovascular reflexes under acute orthostatic stress
Rickards, C. A. & Newman, D. G., Nov 2003, In: European Journal of Applied Physiology. 90, 5-6, p. 449-457 9 p.Research output: Contribution to journal › Article › peer-review
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The effect of caffeine on the cardiovascular responses to head-up tilt
Berry, N. M., Rickards, C. A. & Newman, D. G., 1 Jul 2003, In: Aviation Space and Environmental Medicine. 74, 7, p. 725-730 6 p.Research output: Contribution to journal › Article › peer-review
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Platelet activation after presyncope by lower body negative pressure in humans
Zaar, M., Fedyk, C. G., Pidcoke, H. F., Scherer, M. R., Ryan, K. L., Rickards, C. A., Hinojosa-Laborde, C., Convertino, V. A. & Cap, A. P., 29 Dec 2014, In: PLoS ONE. 9, 12, e116174.Research output: Contribution to journal › Article › peer-review
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Resting sympathetic baroreflex sensitivity in subjects with low and high tolerance to central hypovolemia induced by lower body negative pressure
Hinojosa-Laborde, C., Ryan L., K. L., Rickards A., C. A. & Convertino A., V. A., 2014, In: Frontiers in Physiology. 5 JUN, Article 241.Research output: Contribution to journal › Article › peer-review
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Characterization of common measures of heart period variability in healthy human subjects: Implications for patient monitoring
Rickards, C. A., Ryan, K. L. & Convertino, V. A., Feb 2010, In: Journal of Clinical Monitoring and Computing. 24, 1, p. 61-70 10 p.Research output: Contribution to journal › Article › peer-review
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Autonomic mechanisms associated with heart rate and vasoconstrictor reserves
Convertino, V. A., Rickards, C. A. & Ryan, K. L., Jun 2012, In: Clinical Autonomic Research. 22, 3, p. 123-130 8 p.Research output: Contribution to journal › Article › peer-review
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Muscle sympathetic nerve activity during intense lower body negative pressure to presyncope in humans
Cooke, W. H., Rickards, C. A., Ryan, K. L., Kuusela, T. A. & Convertino, V. A., Oct 2009, In: Journal of Physiology. 587, 20, p. 4987-4999 13 p.Research output: Contribution to journal › Article › peer-review
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Inspiratory resistance, cerebral blood flow velocity, and symptoms of acute hypotension
Rickards, C. A., Cohen, K. D., Bergeron, L. L., Burton, L., Khatri, P. J., Lee, C. T., Ryan, K. L., Cooke, W. H., Doerr, D. F., Lurie, K. G. & Convertino, V. A., Jun 2008, In: Aviation Space and Environmental Medicine. 79, 6, p. 557-564 8 p.Research output: Contribution to journal › Article › peer-review
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Oxygen transport characterization of a human model of progressive hemorrhage
Ward, K. R., Tiba, M. H., Ryan, K. L., Torres Filho, I. P., Rickards, C. A., Witten, T., Soller, B. R., Ludwig, D. A. & Convertino, V. A., 1 Aug 2010, In: Resuscitation. 81, 8, p. 987-993 7 p.Research output: Contribution to journal › Article › peer-review
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Hemorrhage at high altitude: impact of sustained hypobaric hypoxia on cerebral blood flow, tissue oxygenation, and tolerance to simulated hemorrhage in humans
Rosenberg, A. J., Anderson, G. K., McKeefer, H. J., Bird, J., Pentz, B., Byman, B. R. M., Jendzjowsky, N., Wilson, R. J., Day, T. A. & Rickards, C. A., Aug 2024, In: European Journal of Applied Physiology. 124, 8, p. 2365-2378 14 p.Research output: Contribution to journal › Article › peer-review
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Use of advanced machine-learning techniques for noninvasive monitoring of hemorrhage
Convertino, V. A., Moulton, S. L., Grudic, G. Z., Rickards, C. A., Hinojosa-Laborde, C., Gerhardt, R. T., Blackbourne, L. H. & Ryan, K. L., Jul 2011, In: Journal of Trauma - Injury, Infection and Critical Care. 71, SUPPL. 1, p. S25-S32Research output: Contribution to journal › Review article › peer-review
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Limitations of end-tidal CO2 as an early indicator of central hypovolemia in humans
McManus, J. G., Ryan, K. L., Morton, M. J., Rickards, C. A., Cooke, W. H. & Convertino, V. A., Apr 2008, In: Prehospital Emergency Care. 12, 2, p. 199-205 7 p.Research output: Contribution to journal › Article › peer-review
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Changes in pulse character and mental status are late responses to central hypovolemia
Ryan, K. L., Batchinsky, A., McManus, J. G., Rickards, C. A. & Convertino, V. A., Apr 2008, In: Prehospital Emergency Care. 12, 2, p. 192-198 7 p.Research output: Contribution to journal › Article › peer-review
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A comparison of protocols for simulating hemorrhage in humans: Step versus ramp lower body negative pressure
Rosenberg, A. J., Kay, V. L., Anderson, G. K., Sprick, J. D. & Rickards, C. A., 2021, In: Journal of Applied Physiology. 130, 2, p. 380-389 10 p.Research output: Contribution to journal › Article › peer-review
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Noninvasively determined muscle oxygen saturation is an early indicator of central hypovolemia in humans
Soller, B. R., Yang, Y., Soyemi, O. O., Ryan, K. L., Rickards, C. A., Walz, J. M., Heard, S. O. & Convertino, V. A., Feb 2008, In: Journal of Applied Physiology. 104, 2, p. 475-481 7 p.Research output: Contribution to journal › Article › peer-review
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Breathing through an inspiratory threshold device improves stroke volume during central hypovolemia in humans
Ryan, K. L., Cooke, W. H., Rickards, C. A., Lurie, K. G. & Convertino, V. A., May 2008, In: Journal of Applied Physiology. 104, 5, p. 1402-1409 8 p.Research output: Contribution to journal › Article › peer-review