Download or read book Chemical Processes in Marine Environments written by Antonio Gianguzza and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses recent developments in the study of chemical processes and equilibria in the marine environment and in the air/water and water/sediment interfaces. The chemical cycle of carbon as well as the effect of organic substances on the speciation and distribution of inorganic and organometallic substances are extensively discussed. Much of the recent progress in the area is the direct result of advanced analytical technologies and chemometric applications which are highlighted in the book.
Download or read book Limited Effectiveness of Anoxic Anoxia in Protecting Against Residual Radiation Injury in Mammals written by J. S. Krebs and published by . This book was released on 1961 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The protective effect of anoxic anoxia against residual biological effects of irradiation was measured and compared with the protective effect against acute injury. It was found that a degree of hypoxia sufficient to reduce the effective radiation dose for acute injury by more than half, failed to protect significantly against residual injury. The protective effect of the hypoxia against chronic or repeated radiation injury, was intermediate between that for acute and for residual injury.
Download or read book Anoxia written by Alexander Altenbach and published by Springer Science & Business Media. This book was released on 2011-10-20 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt: ANOXIA defines the lack of free molecular oxygen in an environment. In the presence of organic matter, anaerobic prokaryotes produce compounds such as free radicals, hydrogen sulfide, or methane that are typically toxic to aerobes. The concomitance of suppressed respiration and presence of toxic substances suggests these habitats are inhospitable to Eukaryota. Ecologists sometimes term such environments 'Death Zones'. This book presents, however, a collection of remarkable adaptations to anoxia, observed in Eukaryotes such as protists, animals, plants and fungi. Case studies provide evidence for controlled beneficial use of anoxia by, for example, modification of free radicals, use of alternative electron donors for anaerobic metabolic pathways, and employment of anaerobic symbionts. The complex, interwoven existence of oxic and anoxic conditions in space and time is also highlighted as is the idea that eukaryotic inhabitation of anoxic habitats was established early in Earth history.
Download or read book Mayo Clinic Neurology Board Review written by Kelly D. Flemming and published by Oxford University Press. This book was released on 2021-08-12 with total page 1289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mayo Clinic Neurology Board Review, Second Edition is designed to assist both physicians-in-training who are preparing for the initial American Board of Psychiatry and Neurology (ABPN) certification examination and neurologists who are preparing for recertification. Trainees and other physicians in related specialties such as psychiatry, neurosurgery, or physiatry may also find this book useful for review or in preparation for their own certification examinations.
Download or read book Past and Present Water Column Anoxia written by Lev N. Neretin and published by Springer Science & Business Media. This book was released on 2006 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Research Workshop, held in Yalta, Crimea, Ukraine, 4-8 October 2003
Download or read book Anoxia written by Pamela Padilla and published by BoD – Books on Demand. This book was released on 2012-01-05 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews how severe oxygen deprivation affects biological systems - from the molecular to the ecological level. The contributing authors come from diverse regions of the world, which proves the interest in the academic analysis of oxygen deprivation. The diversity in the experimental approach scientists take, in order to understand the influence oxygen deprivation has on living systems, is apparent throughout this book. One of the presented ideas deals with the exploration and examination of the physiological, cellular and genetic characteristics of killifish embryos and nematodes exposed to anoxia. Furthermore, the book includes material on the mechanisms regulating hypoxia and anoxia tolerance and their implications of on human health issues. Finally, new methodologies to examine oxygen deprivation and the impact of human-related activities on oxygen level, within important ecological systems such as Lake Victoria, are presented. There is no doubt that the oxygen molecule is central to every stratum of biological systems.
Download or read book The Effect of Anoxia on the Hematological Injury in Rats Caused by Roentgen Irradiation written by Leslie R. Bennett and published by . This book was released on 1951 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Practitioner s Guide to Clinical Neuropsychology written by Robert M. Anderson Jr. and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author has written an easily accessible summary of neuropsychological tests, neuropsychiatric disorders, and the relationships of test performance to disorder and treatment strategy. This ready reference provides neuropsychologists with an understanding of the medical context within which neuropsychological evaluation and psychosocial therapy takes place.
Download or read book Acoustical Oceanography written by Clarence S. Clay and published by . This book was released on 1977-07-12 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Large Igneous Provinces written by Richard E. Ernst and published by Cambridge University Press. This book was released on 2014-09-25 with total page 667 pages. Available in PDF, EPUB and Kindle. Book excerpt: Large igneous provinces (LIPs) are intraplate magmatic events, involving volumes of mainly mafic magma upwards of 100,000 km3, and often above 1 million km3. They are linked to continental break-up, global environmental catastrophes, regional uplift and a variety of ore deposit types. In this up-to-date, fascinating book, leading expert Richard E. Ernst explores all aspects of LIPs, beginning by introducing their definition and essential characteristics. Topics covered include continental and oceanic LIPs; their origins, structures, and geochemistry; geological and environmental effects; association with silicic, carbonatite and kimberlite magmatism; and analogues of LIPs in the Archean, and on other planets. The book concludes with an assessment of LIPs' influence on natural resources such as mineral deposits, petroleum and aquifers. This is a one-stop resource for researchers and graduate students in a wide range of disciplines, including tectonics, igneous petrology, geochemistry, geophysics, Earth history, and planetary geology, and for mining industry professionals.
Download or read book Hypoxia and Anoxia written by Kusal Das and published by BoD – Books on Demand. This book was released on 2018-12-12 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: The molecular deprivation of oxygen is manifested by hypoxia, a deficiency of oxygen and anoxia, or the absence of oxygen supply to the tissues. This book entitled Hypoxia and Anoxia will cover a broad range of understanding on hypoxia and anoxia from molecular mechanisms to pathophysiology. Hypoxia and anoxia stimulate multiple systems through specific cell signal transduction pathways and regulate several transcriptional factors like HIF-1, REST to encode genes for VEGF, Epo, etc. This book will also highlight different types of hypoxia and anoxia along with their impact on apoptosis, cardiovascular pathophysiology, and glucose regulatory mechanisms. This book will be a ready reckoner to give a deep understanding of the oxygen-sensing environment in vivo for researchers, academicians, and clinicians throughout the world.
Download or read book Cardiopulmonary Critical Care written by David R. Dantzker and published by Philadelphia : Saunders. This book was released on 1991 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the spectrum of topics important to the treatment of critically ill patients with cardiac and respiratory failure, including in-depth discussions on pathophysiologic principles, approaches to therapy and individual disorders. Ethical and legal aspects are also considered.
Download or read book The Histology and Fine Structure of the Normal and the Anoxic Carotid Body written by Fadhil Al-Lami and published by . This book was released on 1965 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Brain Neurotrauma written by Firas H. Kobeissy and published by CRC Press. This book was released on 2015-02-25 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the contribution from more than one hundred CNS neurotrauma experts, this book provides a comprehensive and up-to-date account on the latest developments in the area of neurotrauma including biomarker studies, experimental models, diagnostic methods, and neurotherapeutic intervention strategies in brain injury research. It discusses neurotrauma mechanisms, biomarker discovery, and neurocognitive and neurobehavioral deficits. Also included are medical interventions and recent neurotherapeutics used in the area of brain injury that have been translated to the area of rehabilitation research. In addition, a section is devoted to models of milder CNS injury, including sports injuries.
Download or read book Human Interaction with the Environment in the Red Sea written by Dionysius A. Agius and published by BRILL. This book was released on 2017-04-24 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a selection of fourteen papers presented at the Red Sea VI conference held at Tabuk University, Kingdom of Saudi Arabia in 2013. It sheds light on many aspects related to the environmental and biological perspectives, history, archaeology and human culture of the Red Sea, opening the door to more interdisciplinary research in the region. It stimulates a new discourse on different human adaptations to, and interactions with, the environment. With contributions by Andre Antunes, K. Christopher Beard, Ahmed Hussein, Emad Khalil, Solène Marion de Procé, Abdirachid Mohamed, Ania Kotarba-Morley, Sandra Olsen, Andrew Peacock, Eleanor Scerri, Pierre Schneider, Marijke Van Der Veen and Chiara Zazzaro.
Download or read book Neurohospitalist Medicine written by S. Andrew Josephson and published by Cambridge University Press. This book was released on 2011-09-29 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past decade, the hospitalist model has become a dominant system for the delivery of inpatient care. Forces such as national mandates to improve safety and quality, and intense pressure to safely reduce length of hospital stays, are now exerting pressure on neurologists. To meet these challenges, a new neurohospitalist model is emerging. This is the first authoritative text to detail the advances and strategies for treating neurologic disease in a hospital setting. It includes chapters on specific acute neurologic diseases including stroke, epilepsy, neuromuscular disease and traumatic brain injury and also addresses common reasons for neurologic consultation in the hospital including encephalopathy, electrolyte disturbances and neurologic complications of pregnancy. Ethical and structural issues commonly encountered in neurologic inpatients are also addressed. This will be a key resource for any clinician or trainee caring for neurologic patients in the hospital including practising neurologists, internists and trainees across multiple subspecialities.
Download or read book Surviving Hypoxia written by Peter W. Hochachka and published by CRC Press. This book was released on 2022-11-30 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surviving Hypoxia: Mechanisms of Control and Adaptation is a synthesis of findings and thoughts concerning hypoxia. The thermodynamics of hypoxia are discussed in detail, including acid-base balance and self-pollution resulting from the accumulation of anaerobic end-products. The book focuses on descriptions and discussions of common facets, contrasting solutions in a variety of physiological hypoxia defense strategies, including those shown by plants, invertebrates, and vertebrates. Special treatment is given to the distinctive problems that hypoxia presents to vulnerable organs such as the kidney, liver, and brain. It also addresses pathological events in addition to protective mechanisms. Clinical implications of basic research are examined in the book, which provides new insights into underlying pathological processes occuring in hypoxic-induced organ failure and indicates new paths for successful clinical intervention. Surviving Hypoxia: Mechanisms of Control and Adaptation is an excellent reference for all researchers interested in the physiological effects of hypoxia, underlying pathological events, and protective mechanisms.
