How The Heart Works
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How Your Heart Works
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Author : Ralph M. Myerson
language : en
Publisher:
Release Date : 1994
How Your Heart Works written by Ralph M. Myerson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Health & Fitness categories.
Describes the human cardiovascular system in general and discusses many common conditions and disorders.
How The Heart Works
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Author :
language : en
Publisher:
Release Date : 2007
How The Heart Works written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Blood flow categories.
How Does Your Heart Work
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Author : Don L. Curry
language : en
Publisher: Children's Press(CT)
Release Date : 2003
How Does Your Heart Work written by Don L. Curry and has been published by Children's Press(CT) this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Juvenile Nonfiction categories.
Provides a simple introduction to how the heart and circulatory system work.
Regulation Of Tissue Oxygenation Second Edition
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Author : Roland N. Pittman
language : en
Publisher: Biota Publishing
Release Date : 2016-08-18
Regulation Of Tissue Oxygenation Second Edition written by Roland N. Pittman and has been published by Biota Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-18 with Medical categories.
This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.
How The Heart Works
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Author :
language : en
Publisher:
Release Date :
How The Heart Works written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Features information for patients on the functions and anatomy of the normal heart, provided by the Cleveland Clinic Heart Center. Contains questions and answers concerning how blood travels through the body, coronary arteries, heart beat, and more. Includes diagrams.
The Amazing Circulatory System
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Author : John Burstein
language : en
Publisher: Crabtree Publishing Company
Release Date : 2009
The Amazing Circulatory System written by John Burstein and has been published by Crabtree Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Juvenile Nonfiction categories.
Explores the workings of the heart and circulatory system in the human body.
Pump It Up
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Author : Joanne Randolph
language : en
Publisher: Enslow Publishing, LLC
Release Date : 2017-07-15
Pump It Up written by Joanne Randolph and has been published by Enslow Publishing, LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-07-15 with Juvenile Nonfiction categories.
The heart is a vital organ in the human body. Diagrams and full-color photographs and illustrations, paired with accessible and informative text, showcase how the heart works and what its job is in the human body.
Heart The An Elegant Pump Its Origins And Partners
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Author : Desmond J Sheridan
language : en
Publisher: World Scientific
Release Date : 2022-10-04
Heart The An Elegant Pump Its Origins And Partners written by Desmond J Sheridan and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-04 with Medical categories.
Our hearts have evolved to be extremely efficient, long-lasting pumps that exquisitely match the needs of our bodies. This book is about how the heart does this; how can a heart pump the blood for up to 100 years while the best Formula 1 racing engine has a working life measured in hours? Why is the heart so efficient, and how are worn out parts replaced while working? How does it generate the force to act as a pump, how is it controlled electrically, and how can it repair itself?This book addresses these questions from physiological and molecular perspectives in language that aims to be accessible to all interested in biology and with liberal illustrations.The story of how the heart works is presented in the context of its origins:The book begins with a discussion of why the word heart is universally used as a metaphor for reason and emotion and traces its origins in modern and ancient languages. The last chapter offers advice on how to preserve the heart by matching our lifestyles more closely to how it evolved.
Handbook Of Cardiac Anatomy Physiology And Devices
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Author : Paul A. Iaizzo
language : en
Publisher: Springer
Release Date : 2015-11-13
Handbook Of Cardiac Anatomy Physiology And Devices written by Paul A. Iaizzo and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-11-13 with Medical categories.
This book covers the latest information on the anatomic features, underlying physiologic mechanisms, and treatments for diseases of the heart. Key chapters address animal models for cardiac research, cardiac mapping systems, heart-valve disease and genomics-based tools and technology. Once again, a companion of supplementary videos offer unique insights into the working heart that enhance the understanding of key points within the text. Comprehensive and state-of-the art, the Handbook of Cardiac Anatomy, Physiology and Devices, Third Edition provides clinicians and biomedical engineers alike with the authoritative information and background they need to work on and implement tomorrow’s generation of life-saving cardiac devices.
Heart How It Works
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Author :
language : en
Publisher:
Release Date :
Heart How It Works written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Provides information on how the heart works, provided by the American Heart Association. Includes a diagram of how the heart works, the structure of the heart, and how the heart pumps blood.