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Response Surface Modeling of Drug Interactions on Cardiorespiratory Control
2001Causes for perioperative respiratory complications include anesthetic-and opioid-in-duced reduced ventilatory drive.1 Previous studies predominantly described the influence of single agents on the performance of the controller. Since in clinical practice an anesthetic is combined with an opioid, we designed a study on the interaction of an inhalational
E, Olofsen +4 more
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Information Flow to Assess Cardiorespiratory Interactions in Patients on Weaning Trials
2006 International Conference of the IEEE Engineering in Medicine and Biology Society, 2006Nonlinear processes of the autonomic nervous system (ANS) can produce breath-to-breath variability in the pattern of breathing. In order to provide assess to these nonlinear processes, nonlinear statistical dependencies between heart rate variability and respiratory pattern variability are analyzed. In this way, auto-mutual information and cross-mutual
Montserrat Vallverdú +6 more
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Cardiorespiratory interactions during and after poetry recitation
European Journal of Integrative Medicine, 2008Aims Objective of the two studies presented was to assess cardiorespiratory interactions (direct and aftereffects) during guided recitation of hexameter verse, as used in Anthroposophic Therapeutic Speech ATS. We hypothesized that recitation of old Greek poetry coordinates the oscillations of heart rate and respiration.
D. von Bonin, U. Wolf
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Cardiorespiratory Interactions in Paediatrics
Paediatric Respiratory Reviews, 2017M.L. Rigby, M. Rosenthal
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Sleep-Dependent Directional Interactions of the Central Nervous System-Cardiorespiratory Network
IEEE Transactions on Biomedical Engineering, 2021Xiangmin Zhang, Yuxi Luo, Yu Pan
exaly
6 Nervous Control of the Heart and Cardiorespiratory Interactions
1992Publisher Summary This chapter discusses the nervous control of the heart and cardiorespiratory interactions of fish. The fish heart is composed of typical vertebrate cardiac muscle fibers. Contraction is initiated by a propagated muscle action potential that originates from a myogenic pacemaker and generates a characteristic electrocardiogram wave ...
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[Comprehensive testing system for cardiorespiratory interaction research].
Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi, 2014To investigate the modulation effects of breathing movement on cardiovascular system and to study the physiological coupling relationship between respiration and cardiovascular system, we designed a comprehensive testing system for cardiorespiratory interaction research. This system, comprising three parts, i. e. physiological signal conditioning unit,
Zhengbo, Zhang +7 more
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Analysis of cardiorespiratory interaction in different physiological situations
2022Cardiorespiratory interaction is related to the heart rate variability synchronized with respiration. These metrics help to comprehend the autonomic nervous system functionality in cardiovascular mechanisms. In this project, we aim to study the heart rate variability, as well as the coupling between cardiac and respiratory systems in healthy subjects ...
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