Cyclical Variability in Stellar Winds, Lex Kaper; Alexander W. Fullerton

Автор: Kamath
Название: Heart Rate Variability (HRV) Signal Analysis
ISBN: 1439849803 ISBN-13(EAN): 9781439849804
Издательство: Taylor&Francis
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Цена: 125050.00 T
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Описание: Open a Window into the Autonomic Nervous System Quantifying the amount of autonomic nervous system activity in an individual patient can be extremely important, because it provides a gauge of disease severity in a large number of diseases. Heart rate variability (HRV) calculated from both short-term and longer-term electrocardiograms is an ideal window into such autonomic activity for two reasons: one, heart rate is sensitive to autonomic activity in the entire body, and two, recording electrocardiograms is inexpensive and non-invasive unlike other techniques currently available for autonomic assessment, such as microneurography and metaiodobenzylguanidine (MIBG) scanning. Heart Rate Variability (HRV) Signal Analysis: Clinical Applications provides a comprehensive review of three major aspects of HRV: mechanism, technique, and clinical applications. Learn Techniques for HRV Signal Analysis Edited by an engineer, a cardiologist, and a neurologist, and featuring contributions by widely published international researchers, this interdisciplinary book begins by reviewing the many signal processing techniques developed to extract autonomic activity information embedded in heart-rate records. The classical time and frequency domain measures, baroreceptor sensitivity, and newer non-linear measures of HRV are described with a fair amount of mathematical detail with the biomedical engineer and mathematically oriented physician in mind. The book also covers two recent HRV methods, heart-rate turbulence and phase-rectified signal averaging. Use of HRV in Clinical Care The large clinical section is a must-read for clinicians and engineers wishing to get an insight into how HRV is applied in medicine. Nineteen chapters altogether are devoted to uses of HRV in: Monitoring—for example to predict potential complications in pregnancies, fetal distress, and in neonatal critical care Acute care—for gauging the depth of anesthesia during surgery and predicting change in patient status in the intensive care unit Chronic disorders—for assessing the severity of congestive heart failure, stroke, Parkinson’s disease, and depression Bringing together the latest research, this comprehensive reference demonstrates the utility and potential of HRV signal analysis in both the clinic and physiology laboratory.

Автор: Maciel Walter J.
Название: Hydrodynamics and Stellar Winds
ISBN: 3319043277 ISBN-13(EAN): 9783319043272
Издательство: Springer
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Цена: 37260.00 T
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Описание: This book presents an elementary introduction to the fundamentals of hydrodynamics with an application to the study of stellar winds. It is an ideal first approach to hydrodynamics for undergraduate students in physics and astrophysics.

Автор: Jimenez
Название: Cyclical Productivity in US Manufacturing (RLE: Business Cycles)
ISBN: 1138858277 ISBN-13(EAN): 9781138858275
Издательство: Taylor&Francis
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Цена: 48990.00 T
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Описание: This book presents several pieces of empirical work which disentangle why the standard measure of productivity growth used in macroeconomics turn out to be procyclical for American manufacturing industries. Procyclical productivity is an essential feature of business cycles because of its important implications for macroeconomic modelling. The author explains why traditional Keynesian theories of the business cycle do not explain satisfactorily why productivity is procyclical, and argues that the force of technology for generating economic cycles is much more important than that of the management or mismanagement of monetary or fiscal policies. This book is aimed at those working in empirical macroeconomics but also industrial economics.

Автор: Wachtel Paul L
Название: Cyclical Psychodynamics and the Contextual Self
ISBN: 0415713951 ISBN-13(EAN): 9780415713955
Издательство: Taylor&Francis
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Цена: 51030.00 T
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Описание: This book articulates in new ways the essential features and recent extensions of Wachtel`s powerfully integrative theory of cyclical psychodynamics.

Автор: Lesley-Ann Dupigny-Giroux; Cary J. Mock
Название: Historical Climate Variability and Impacts in North America
ISBN: 9048128277 ISBN-13(EAN): 9789048128273
Издательство: Springer
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Цена: 130610.00 T
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Описание: Climatologists with an eye on the past have any number of sources for their work. This work examines specific regions across North America, using instrumental and documentary data from the 17th to the 19th centuries. It also looks at the role of weather station histories in complementing the instrumental record.

Автор: Tortajada
Название: Increasing Resilience to Climate Variability and Change
ISBN: 9811019134 ISBN-13(EAN): 9789811019135
Издательство: Springer
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Цена: 95770.00 T
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Описание: This book highlights the role that both infrastructure and governance play in the context of resilience and adaptation to climate variability and change. Eleven case studies analyze in-depth impacts of extreme events in projects, basins and regions in the Arid Americas (Unites States and Mexico), Australia, Brazil, China, Egypt, France, Nepal, Mexico, Pakistan, Turkey and South Africa. They discuss the importance of infrastructure (mainly reservoirs) in adaptation strategies, how planning and management aspects should improve in response to changing climatic, economic, social and environmental situations and what the management, institutional and financial challenges would be for their implementation. Governance aspects (policies, institutions and decision making) and technical and knowledge limitations are a substantial part of the analyses. The case studies argue that reservoirs are essential to build resilience contributing to adaptation to climate variability and change. However, that for them to be effective, they need to be planned and managed within a governance framework that considers long-term perspectives and multi-sector and multi-level actor needs and perspectives.

Автор: Mine Takeuti; J. Robert Buchler
Название: Nonlinear Phenomena in Stellar Variability
ISBN: 9401044627 ISBN-13(EAN): 9789401044622
Издательство: Springer
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Цена: 104480.00 T
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Описание: Proceedings of teh 134th Colloquium of the International Astronomical Union held in Mito, Japan, January 7--10, 1992