Download or read book Regulation of Tissue Oxygenation Second Edition written by Roland N. Pittman and published by Biota Publishing. This book was released on 2016-08-18 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book The Complete Guide to the ABC Molecular Biology Certification Exam written by Tiffany Roy and published by CRC Press. This book was released on 2020-04-03 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2009, the National Academy of Sciences (NAS) authored the report Strengthening Forensic Science in the United States: A Path Forward. In it, the Committee expressed the need for accreditation and certification. Accreditation, long recognized by public labs as an important benchmark in quality, was recognized as an important way to standardize laboratories that provide forensic services. Certification can play an important role as a method of oversight in the forensic sciences—something also recommended by the - National Commission on Forensic Science in October 2014. The Complete Guide to the ABC's Molecular Biology is a professional certification examination preparation text for forensic scientists taking the American Board of Criminalistics Examination in Molecular Biology. The book serves as a resource for forensic scientists—who are facing more and more pressure to become certified—to support them in their pursuit of forensic certification. In the years since the NAS report was published, there has been increased discussion of forensic certification requirements. ABC’s Molecular Biology exam is a quality certification, and learning the concepts for it will invariably help any professional working in the field. The book prepares readers in all relevant topic areas, including: accreditation, safety, biological screen principles, anatomy and cell biology, crime scene and evidence handling, concepts in genetics, biochemistry, statistics, DNA evidence, and DNA testing. The book will be particularly helpful for forensic science laboratory technicians, police and investigations professionals, forensic serology and DNA analysts, attorneys, and forensic science students. This study guide follows the guidelines for the exam and presents all the information necessary to prepare individuals to pass the exam.

Download or read book Biology for AP Courses written by Julianne Zedalis and published by . This book was released on 2017-10-16 with total page 1923 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biology for AP® courses covers the scope and sequence requirements of a typical two-semester Advanced Placement® biology course. The text provides comprehensive coverage of foundational research and core biology concepts through an evolutionary lens. Biology for AP® Courses was designed to meet and exceed the requirements of the College Board’s AP® Biology framework while allowing significant flexibility for instructors. Each section of the book includes an introduction based on the AP® curriculum and includes rich features that engage students in scientific practice and AP® test preparation; it also highlights careers and research opportunities in biological sciences.

Download or read book Nunn s Applied Respiratory Physiology eBook written by Andrew B. Lumb and published by Elsevier Health Sciences. This book was released on 2020-06-04 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nunn's Applied Respiratory Physiology, Ninth Edition, is your concise, one-stop guide to all aspects of respiratory physiology in health, disease, and in the many physiologically challenging situations and environments into which humans take themselves – coverage is from basic science to clinical applications. Trusted for over 50 years, this most comprehensive single volume on respiratory physiology will prove invaluable to those in training or preparing for examinations in anaesthesia, intensive care, respiratory medicine or thoracic surgery – as well as an essential quick reference for physiologists and the range of practitioners requiring ready access to current knowledge in this field. Now fully revised and updated, this ninth edition includes a larger page format for improved clarity, as well as full access to the complete, downloadable eBook version. This incorporates BONUS chapters, handy topic summaries, interactive self-assessment material and a NEW series of expert lectures on key topics. The result is a more flexible, engaging and complete resource than ever before. Enhancements to this edition include: - A new dedicated chapter on obesity – covering the effects of this global challenge on the physiology of the respiratory system in health and disease, in both adults and children - Expanded coverage of the adverse effects of hyperoxia - including the physiology of the now popular technique of high-flow nasal therapy - A revised section on air pollution – reflecting the growing importance and understanding of the impact of pollution on the lungs and other body systems, along with the latest worldwide guidelines - Detailed coverage of artificial ventilation during general anaesthesia – covering post-operative respiratory complications and the physiological basis of current best-practice for optimizing ventilation - Print comes with enhanced eBook - includes access to the complete, fully searchable text, PLUS: - bonus chapters - handy chapter summaries - interactive self-assessment material - a NEW series of 25 expert lectures focusing on the most essential topics in respiratory physiology

Download or read book Molecular Biology of the Cell written by and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Handbook of Fibrous Materials 2 Volumes written by Jinlian Hu and published by John Wiley & Sons. This book was released on 2020-06-22 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by a leading expert in the field with contributions from experienced researchers in fibers and textiles, this handbook reviews the current state of fibrous materials and provides a broad overview of their use in research and development. Volume One focuses on the classes of fibers, their production and characterization, while the second volume concentrates on their applications, including emerging ones in the areas of energy, environmental science and healthcare. Unparalleled knowledge of high relevance to academia and industry.

Download or read book Bronchology and Bronchoesophagology State of the Art written by Hirokuni Yoshimura and published by . This book was released on 2001 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main areas of bronchology and bronchoesophagology are hypopharynx, larynx, trachea, bronchus and esophagus and their functions as pathways of air, foods and phonation. These functions will be disturbed by infection, trauma, tumor, nerve paralysis and disorders of the central nervous system. These congresses addressed all aspects of bronchology and bronchoesophagology and also included sessions on others areas of interventional pulmonology, such as thoracoscopy. The congresses also highlighted major recent developments in telemedicine and minimally invasive diagnosis and surgery, such as the use of CCD chip technology in videoendoscopy. Future developments were addressed in two special lectures: "Micromachine" by Mr. Mizuno (Japan) and "Gastroesophageal Reflux Disease" by Prof. Dent (Australia).

Download or read book Fundamentals of Respiratory System and Sounds Analysis written by Zahra Moussavi and published by Springer Nature. This book was released on 2022-05-31 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Breath sounds have long been important indicators of respiratory health and disease. Acoustical monitoring of respiratory sounds has been used by researchers for various diagnostic purposes. A few decades ago, physicians relied on their hearing to detect any symptomatic signs in respiratory sounds of their patients. However, with the aid of computer technology and digital signal processing techniques in recent years, breath sound analysis has drawn much attention because of its diagnostic capabilities. Computerized respiratory sound analysis can now quantify changes in lung sounds; make permanent records of the measurements made and produce graphical representations that help with the diagnosis and treatment of patients suffering from lung diseases. Digital signal processing techniques have been widely used to derive characteristics features of the lung sounds for both diagnostic and assessment of treatment purposes. Although the analytical techniques of signal processing are largely independent of the application, interpretation of their results on biological data, i.e. respiratory sounds, requires substantial understanding of the involved physiological system. This lecture series begins with an overview of the anatomy and physiology related to human respiratory system, and proceeds to advanced research in respiratory sound analysis and modeling, and their application as diagnostic aids. Although some of the used signal processing techniques have been explained briefly, the intention of this book is not to describe the analytical methods of signal processing but the application of them and how the results can be interpreted. The book is written for engineers with university level knowledge of mathematics and digital signal processing.

Download or read book Miller s Anesthesia written by Lars I. Eriksson and published by Elsevier Health Sciences. This book was released on 2009-01-01 with total page 3221 pages. Available in PDF, EPUB and Kindle. Book excerpt: From fundamental principles to advanced subspecialty procedures, this text is the go-to reference on the technical, scientific, and clinical challenges professionals face. Features new chapters, new authors, meticulous updates, an increased international presence, and a new full-color design.

Download or read book The Scientific Basis of Integrative Health written by Leonard Wisneski and published by CRC Press. This book was released on 2017-05-25 with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the first suffering supplicant offered a prayer to his god or the first mother cradled an ailing child in her caring arms, we have witnessed how human health and healing go beyond any inventory of parts and infusion of chemicals. We humans are a complex melding of thought, emotion, spirit and energy and each of those components is as critical to our well-being as our physiological status. Even if we are just beginning to quantify and document these seemingly intangible aspect, to ignore them in the practice of medicine is neglect and an invitation to do harm. The Scientific Basis of Integrative Health has been extensively updated and expanded to provide a comprehensive guide to integrative medicine. Taking a balanced and objective approach, this leading text bridges the gap between Western science and Eastern philosophy. It provides doctors and other health practitioners with information on complementary and alternative approaches to health, that is authoritative, evidence based, and epidemiologically substantiated. Written for doctors and healthcare professionals by pioneering practitioners and updated with the newest research across and increasing range of possibilities, this third edition includes nine new chapters covering topics such as: Electrophotonic imaging; Neuroacupuncture; Naturopathic medicine; Integrative nutrition.

Download or read book Radiation Technologies and Applications in Materials Science written by Subhendu Ray Chowdhury and published by CRC Press. This book was released on 2022-12-30 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains various kinds of non-ionizing and high-energy radiations, their interaction with materials and chemical reactions, and conditions of various kinds of materials development technologies including applications. It covers a processing-structure-property relationship and radiations used in developing many advanced materials used in various fields. It highlights application-oriented materials synthesis and modification covering a wide variety of materials such as plastics, rubber, thermo-set, ceramics, and so forth by various radiations. Features: Explains ionizing and non-ionizing radiation-assisted materials development technologies, for polymers, ceramics, metals, and carbons. Covers radiation-assisted synthesis, processing, and modification of all kinds of materials. Provides comparative studies, merits, demerits, and applications very systematically. Criss-crosses polymers science and technology, radiation technology, advanced materials technology, biomaterials technology, and so forth. Includes a section on 3D printing by LASER melting of CoCr alloys. This book is aimed at researchers and graduate students in materials science, radiation chemistry and physics, and polymer and other materials processing.

Download or read book Human Hemoglobins written by Howard Franklin Bunn and published by W.B. Saunders Company. This book was released on 1977 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the dawn of the era of molecular biology, hemoglobin has been subjected to more scrutiny than any other protein, and Bunn, Forget, and Ranney can each lay claim to major contributions to the saga of hemoglobin. Their well-organized, comprehensive, and superbly illustrated work is an excellent review of the abnormal hemoglobin field. Early chapters deal with the structure and function of human hemoglobin and the way in which this is modified in various disease states. Later sections deal with the various structural hemoglobin variants and their associated clinical manifestations, the thalassaemias, and the acquired disorders of hemoglobin. The sections that deal with the modification of hemoglobin function in various disease states are particularly good. The book contains an extensive and up-to-date bibliography and is remarkably free from errors of fact or type--the best standard of reference on the subject as of the year 1977.

Download or read book Breath Analysis written by Stefan Weigl and published by Springer Nature. This book was released on 2022-11-14 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume highlights the potentials as well as the limits and challenges of human breath analysis and describes the current efforts made to advance this promising technology from bench to bed. Human breath analysis is a young, interdisciplinary and innovative research field aiming to provide a smart and non-invasive diagnostic tool, which can be used for screening, detecting and monitoring of diseases or metabolic disorders. This book presents different approaches for breath analysis including real-time and offline mass spectrometry as well as optical and semiconductor gas sensing methods. Besides, the role of smart algorithms to improve the performance of those technologies and the importance of pulmonary function diagnostics for more reliable and meaningful breath analysis are highlighted. Finally, current application scenarios and future perspectives of breath analysis and pulmonary functioning tests are addressed. The volume is useful for researchers, who are new in the field, to easily get an overview of the current status and the challenges present in human breath analysis. Topics from fundamental research over targeted sensor development and application scenarios are described. Thus, this volume covers all development stages providing support and inspiration for engineers, medical doctors and scientists from various fields.

Download or read book Comprehensive Handbook of Iodine written by Victor R Preedy and published by Academic Press. This book was released on 2009-03-17 with total page 1335 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over two billion people worldwide are at risk for the spectrum of disorders known as "The Iodine Deficiency Disorders." 1-10% will suffer cretinism; 5-30% will have some sort of brain damage or neurological impairment and 30-70% will be hypothyroid. The causes of iodine deficiencies can be considered from both simplistic and more complex perspectives: From the leaching of iodine from soil resulting in crops with low iodine content to malnutrition resulting in impaired iodine absorption. Poor dietary diversification and impoverished socio-economic development can also lead to iodine deficiencies. Although it is possible to diagnose and treat deficiencies, there is still an ongoing dialogue regarding the detailed molecular pathology of iodine homeostatis, how hypothyroidism impacts the body tissues, and efficient diagnosis and treatment of the Iodine Deficiency Disorders. This Handbook provides a resource of information on the various pathways and processes based on different countries or diseases. Because there is a constant flow of new information on iodine and related disorders, the goal of this Handbook is to provide a base of scientific information upon which additional knowledge can be applied. - Provides important information on one of the most common micro-nutrient deficiencies in the world, the most important "single nutrient-multiple consequences" paradigm today - Includes information on iodine-related diseases, including those that are common, preventable and treatable - Provides insight from a broad perspective of viewpoints -- from subcellular transports to economic impact

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1969 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Respiratory Care Patient Assessment and Care Plan Development written by David C. Shelledy and published by Jones & Bartlett Learning. This book was released on 2021-02-08 with total page 1888 pages. Available in PDF, EPUB and Kindle. Book excerpt: Respiratory Care: Patient Assessment and Care Plan Development, Second Edition describes the purpose of patient assessment and then guides the reader through the process of reviewing existing data in the medical record

Download or read book Urban Climates written by T. R. Oke and published by Cambridge University Press. This book was released on 2017-09-14 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Urban Climates is the first full synthesis of modern scientific and applied research on urban climates. The book begins with an outline of what constitutes an urban ecosystem. It develops a comprehensive terminology for the subject using scale and surface classification as key constructs. It explains the physical principles governing the creation of distinct urban climates, such as airflow around buildings, the heat island, precipitation modification and air pollution, and it then illustrates how this knowledge can be applied to moderate the undesirable consequences of urban development and help create more sustainable and resilient cities. With urban climate science now a fully-fledged field, this timely book fulfills the need to bring together the disparate parts of climate research on cities into a coherent framework. It is an ideal resource for students and researchers in fields such as climatology, urban hydrology, air quality, environmental engineering and urban design.