Cardiopulmonary Coupling in the Control of Breathing During Exercise

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Publisher :
ISBN 13 :
Total Pages : 122 pages
Book Rating : 4.:/5 (499 download)

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Book Synopsis Cardiopulmonary Coupling in the Control of Breathing During Exercise by : Edna Chow

Download or read book Cardiopulmonary Coupling in the Control of Breathing During Exercise written by Edna Chow and published by . This book was released on 1987 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Control of Breathing During Exercise

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Publisher : Biota Publishing
ISBN 13 : 161504373X
Total Pages : 104 pages
Book Rating : 4.6/5 (15 download)

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Book Synopsis Control of Breathing During Exercise by : Susan A. Ward

Download or read book Control of Breathing During Exercise written by Susan A. Ward and published by Biota Publishing. This book was released on 2014-07-01 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: The control of breathing during exercise remains the source of considerable debate. Classical schemes of the exercise hyperpnea have incorporated elements of proportional feed-back from chemoreceptor sites (carotid body and brainstem) and feed-forward neurogenic (central command and muscle reflex) control. However, the precise details of the control process are still not fully resolved, reflecting in part technical and interpretational limitations inherent in isolating putative control mechanisms in the intact exercising human and also the challenges presented by the ventilatory and gas-exchange complexities encountered at work rates which engender a metabolic (lactic) acidosis. Although some combination of neurogenic, chemoreflex, and circulatory-coupled processes are likely to contribute to the control, intriguingly, the overall system appears to evidence considerable redundancy. This, coupled with the lack of appreciable steady-state error signals in the mean levels of arterial PCO2, PO2, and pH over a wide range of work rates, has motivated the formulation of innovative control models that reflect not only spatial interactions but also temporal interactions (i.e., short-term and longer-term ‘memory’). The challenge remains to discriminate between robust control schemes that (a) integrate such processes within plausible physiological equivalents, and (b) account for both the dynamic and steady-state system response over the entire range of exercise intensities. Table of Contents: Introduction / Ventilatory Requirements / Ventilatory Responses / Ventilatory Control / Conclusions / References

Energetics of Muscular Exercise

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Publisher : Springer
ISBN 13 : 3319056360
Total Pages : 196 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Energetics of Muscular Exercise by : Guido Ferretti

Download or read book Energetics of Muscular Exercise written by Guido Ferretti and published by Springer. This book was released on 2015-03-25 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the maximal power and capacity of the three major biochemical pathways - aerobic (oxygen consumption), anaerobic lactic (muscle lactate accumulation in absence of oxygen consumption), and anaerobic alactic (phosphocreatine hydrolysis) metabolism - as well as the factors that limit them. It also discusses the metabolic and cardio-pulmonary mechanisms of the dynamic response to exercise. The way and extent to which the power and capacity of the three major energy metabolisms are affected under a number of different conditions, such as training, hypoxia and microgravity, are also described.

Regulation of Coronary Blood Flow

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Publisher : Springer Science & Business Media
ISBN 13 : 4431683674
Total Pages : 330 pages
Book Rating : 4.4/5 (316 download)

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Book Synopsis Regulation of Coronary Blood Flow by : Michitoshi Inoue

Download or read book Regulation of Coronary Blood Flow written by Michitoshi Inoue and published by Springer Science & Business Media. This book was released on 2013-11-09 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research centering on blood flow in the heart continues to hold an important position, especially since a better understanding of the subject may help reduce the incidence of coronary arterial disease and heart attacks. This book summarizes recent advances in the field; it is the product of fruitful cooperation among international scientists who met in Japan in May, 1990 to discuss the regulation of coronary blood flow.

Pulmonary Gas Exchange

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Publisher : Biota Publishing
ISBN 13 : 1615044515
Total Pages : 88 pages
Book Rating : 4.6/5 (15 download)

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Book Synopsis Pulmonary Gas Exchange by : G. Kim Prisk

Download or read book Pulmonary Gas Exchange written by G. Kim Prisk and published by Biota Publishing. This book was released on 2013-08-01 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: The lung receives the entire cardiac output from the right heart and must load oxygen onto and unload carbon dioxide from perfusing blood in the correct amounts to meet the metabolic needs of the body. It does so through the process of passive diffusion. Effective diffusion is accomplished by intricate parallel structures of airways and blood vessels designed to bring ventilation and perfusion together in an appropriate ratio in the same place and at the same time. Gas exchange is determined by the ventilation-perfusion ratio in each of the gas exchange units of the lung. In the normal lung ventilation and perfusion are well matched, and the ventilation-perfusion ratio is remarkably uniform among lung units, such that the partial pressure of oxygen in the blood leaving the pulmonary capillaries is less than 10 Torr lower than that in the alveolar space. In disease, the disruption to ventilation-perfusion matching and to diffusional transport may result in inefficient gas exchange and arterial hypoxemia. This volume covers the basics of pulmonary gas exchange, providing a central understanding of the processes involved, the interactions between the components upon which gas exchange depends, and basic equations of the process.

Cardiovascular Prevention and Rehabilitation

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Publisher : Springer Science & Business Media
ISBN 13 : 9781846289934
Total Pages : 540 pages
Book Rating : 4.2/5 (899 download)

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Book Synopsis Cardiovascular Prevention and Rehabilitation by : Joep Perk

Download or read book Cardiovascular Prevention and Rehabilitation written by Joep Perk and published by Springer Science & Business Media. This book was released on 2007-09-18 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this textbook is to give guidance in prevention, lifestyle counselling and rehabilitation for cardiologists, other physicians and many different categories of health professionals in cardiac rehabilitation teams.

Progress in Brain Research

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Publisher :
ISBN 13 : 9780444409522
Total Pages : 438 pages
Book Rating : 4.4/5 (95 download)

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Book Synopsis Progress in Brain Research by : J. P. Schadé

Download or read book Progress in Brain Research written by J. P. Schadé and published by . This book was released on 1963 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Respiratory Muscle Training

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Publisher : Elsevier Health Sciences
ISBN 13 : 0702054550
Total Pages : 403 pages
Book Rating : 4.7/5 (2 download)

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Book Synopsis Respiratory Muscle Training by : Alison McConnell

Download or read book Respiratory Muscle Training written by Alison McConnell and published by Elsevier Health Sciences. This book was released on 2013-04-18 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Respiratory Muscle Training: theory and practice is the world’s first book to provide an "everything-you-need-to-know" guide to respiratory muscle training (RMT). Authored by an internationally-acclaimed expert, it is an evidence-based resource, built upon current scientific knowledge, as well as experience at the cutting-edge of respiratory training in a wide range of settings. The aim of the book is to give readers: 1) an introduction to respiratory physiology and exercise physiology, as well as training theory; 2) an understanding of how disease affects the respiratory muscles and the mechanics of breathing; 3) an insight into the disease-specific, evidence-based benefits of RMT; 4) advice on the application of RMT as a standalone treatment, and as part of a rehabilitation programme; and finally, 5) guidance on the application of functional training techniques to RMT. The book is divided into two parts – theory and practice. Part I provides readers with access to the theoretical building blocks that support practice. It explores the evidence base for RMT as well as the different methods of training respiratory muscles and their respective efficacy. Part II guides the reader through the practical implementation of the most widely validated form of RMT, namely inspiratory muscle resistance training. Finally, over 150 "Functional" RMT exercises are described, which incorporate a stability and/or postural challenge – and address specific movements that provoke dyspnoea. Respiratory Muscle Training: theory and practice is supported by a dedicated website (www.physiobreathe.com), which provides access to the latest information on RMT, as well as video clips of all exercises described in the book. Purchasers will also receive a three-month free trial of the Physiotec software platform (via www.physiotec.ca), which allows clinicians to create bespoke training programmes (including video clips) that can be printed or emailed to patients. Introductory overviews of respiratory and exercise physiology, as well as training theory Comprehensive, up-to-date review of respiratory muscle function, breathing mechanics and RMT Analysis of the interaction between disease and respiratory mechanics, as well as their independent and combined influence upon exercise tolerance Analysis of the rationale and application of RMT to over 20 clinical conditions, e.g., COPD, heart failure, obesity, mechanical ventilation Evidence-based guidance on the implementation of inspiratory muscle resistance training Over 150 functional exercises that incorporate a breathing challenge www.physiobreathe.com - access up-to-date information, video clips of exercises and a three-month free trial of Physiotec’s RMT exercise module (via www.physiotec.ca)

Neuroscience in the 21st Century

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Publisher : Springer
ISBN 13 : 9781493934737
Total Pages : 0 pages
Book Rating : 4.9/5 (347 download)

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Book Synopsis Neuroscience in the 21st Century by : Donald W. Pfaff

Download or read book Neuroscience in the 21st Century written by Donald W. Pfaff and published by Springer. This book was released on 2016-10-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited and authored by a wealth of international experts in neuroscience and related disciplines, this key new resource aims to offer medical students and graduate researchers around the world a comprehensive introduction and overview of modern neuroscience. Neuroscience research is certain to prove a vital element in combating mental illness in its various incarnations, a strategic battleground in the future of medicine, as the prevalence of mental disorders is becoming better understood each year. Hundreds of millions of people worldwide are affected by mental, behavioral, neurological and substance use disorders. The World Health Organization estimated in 2002 that 154 million people globally suffer from depression and 25 million people from schizophrenia; 91 million people are affected by alcohol use disorders and 15 million by drug use disorders. A more recent WHO report shows that 50 million people suffer from epilepsy and 24 million from Alzheimer’s and other dementias. Because neuroscience takes the etiology of disease—the complex interplay between biological, psychological, and sociocultural factors—as its object of inquiry, it is increasingly valuable in understanding an array of medical conditions. A recent report by the United States’ Surgeon General cites several such diseases: schizophrenia, bipolar disorder, early-onset depression, autism, attention deficit/ hyperactivity disorder, anorexia nervosa, and panic disorder, among many others. Not only is this volume a boon to those wishing to understand the future of neuroscience, it also aims to encourage the initiation of neuroscience programs in developing countries, featuring as it does an appendix full of advice on how to develop such programs. With broad coverage of both basic science and clinical issues, comprising around 150 chapters from a diversity of international authors and including complementary video components, Neuroscience in the 21st Century in its second edition serves as a comprehensive resource to students and researchers alike.

The Arterial Chemoreceptors

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Publisher : Springer Science & Business Media
ISBN 13 : 0387313117
Total Pages : 360 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis The Arterial Chemoreceptors by : Yoshiaki Hayashida

Download or read book The Arterial Chemoreceptors written by Yoshiaki Hayashida and published by Springer Science & Business Media. This book was released on 2006-04-24 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents an updated review of the physiology of the carotid body chemoreceptors. It contains results in the topics at the frontiers of future developments in O2-sensing in chemoreceptor cells. Additionally, this volume provides data from studies carried out in other O2-sensing tissues including pulmonary vasculature and erythropoietin producing cells. It is a prime source of information and a guideline for arterial chemoreception researchers.

Research Awards Index

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Publisher :
ISBN 13 :
Total Pages : 742 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Research Awards Index by :

Download or read book Research Awards Index written by and published by . This book was released on 1989 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Oxygen Uptake Kinetics in Sport, Exercise and Medicine

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Publisher : Routledge
ISBN 13 : 1134404492
Total Pages : 547 pages
Book Rating : 4.1/5 (344 download)

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Book Synopsis Oxygen Uptake Kinetics in Sport, Exercise and Medicine by : Andrew M. Jones

Download or read book Oxygen Uptake Kinetics in Sport, Exercise and Medicine written by Andrew M. Jones and published by Routledge. This book was released on 2013-07-04 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite its crucial importance, scientists interested in the limitations of human physical performance have only just started to give the field of oxygen uptake kinetics the attention it deserves. Understanding the principal determinant of the oxygen uptake kinetics is fundamental to improving human performance or the quality of life. This book provides a detailed overview of the current state of knowledge of this emerging field of study, and features: * an introduction to oxygen uptake kinetics and historical development of the discipline * measurement and analysis of oxygen uptake kinetics * control of and limitations to oxygen uptake kinetics * applications of oxygen uptake kinetics in a range of human populations. Oxygen Uptake Kinetics in Sport, Health and Medicine is richly illustrated and structured to enable easy access of information and represents an invaluable resource for students and researchers in exercise physiology, as well as for respiratory physiologists and pulmonary clinicians.

Nutritional Needs in Cold and High-Altitude Environments

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Publisher : National Academies Press
ISBN 13 : 0309556775
Total Pages : 585 pages
Book Rating : 4.3/5 (95 download)

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Book Synopsis Nutritional Needs in Cold and High-Altitude Environments by : Committee on Military Nutrition Research

Download or read book Nutritional Needs in Cold and High-Altitude Environments written by Committee on Military Nutrition Research and published by National Academies Press. This book was released on 1996-05-29 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the research pertaining to nutrient requirements for working in cold or in high-altitude environments and states recommendations regarding the application of this information to military operational rations. It addresses whether, aside from increased energy demands, cold or high-altitude environments elicit an increased demand or requirement for specific nutrients, and whether performance in cold or high-altitude environments can be enhanced by the provision of increased amounts of specific nutrients.

Measuring Physical Activity and Energy Expenditure

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Publisher : Human Kinetics Publishers
ISBN 13 : 9780873225007
Total Pages : 191 pages
Book Rating : 4.2/5 (25 download)

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Book Synopsis Measuring Physical Activity and Energy Expenditure by : Henry Joseph Montoye

Download or read book Measuring Physical Activity and Energy Expenditure written by Henry Joseph Montoye and published by Human Kinetics Publishers. This book was released on 1996-01 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual of practical guidelines is written by internationally known experts in exercise physiology and exercise epidemiology. It's the only book that covers all available methods for assessing energy expenditure and physical activity. It includes comprehensive references on the topic and highlights promising areas for future research in measurement methodology. And the extensive appendixes include a number of useful questionnaire and interview forms that represent the most widely used - and adaptable - resources available. Measuring physical activity levels is a formidable task. Measuring Physical Activity and Energy Expenditure smooths the way, bringing together the diverse literature on the subject and providing state-of-the-art, scientific methods for assessing physical activity and energy expenditure.

Biomedical Index to PHS-supported Research

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Publisher :
ISBN 13 :
Total Pages : 746 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Biomedical Index to PHS-supported Research by :

Download or read book Biomedical Index to PHS-supported Research written by and published by . This book was released on 1988 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Research Grants Index

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Publisher :
ISBN 13 :
Total Pages : 1212 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Research Grants Index by : National Institutes of Health (U.S.). Division of Research Grants

Download or read book Research Grants Index written by National Institutes of Health (U.S.). Division of Research Grants and published by . This book was released on 1975 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Subject Index of Current Research Grants and Contracts Administered by the National Heart, Lung and Blood Institute

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Publisher :
ISBN 13 :
Total Pages : 538 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Subject Index of Current Research Grants and Contracts Administered by the National Heart, Lung and Blood Institute by : National Heart, Lung, and Blood Institute

Download or read book Subject Index of Current Research Grants and Contracts Administered by the National Heart, Lung and Blood Institute written by National Heart, Lung, and Blood Institute and published by . This book was released on 1976 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: