This book is intended for self-study or as a companion of lectures delivered to post-graduate students on the subject of the computational prediction of complex turbulent flows. There are several books in the extensive literature on turbulence that deal, in statistical terms, with the phenomenon itself, as well its many manifestations in the context of fluid dynamics. Statistical Turbulence Modelling for Fluid Dynamics — Demystified differs from these and focuses on the physical interpretation of a broad range of mathematical models used to represent the time-averaged effects of turbulence in computational prediction schemes for fluid flow and related transport processes in engineering and the natural environment. It dispenses with complex mathematical manipulations and instead gives physical and phenomenological explanations. This approach allows students to gain a 'feel' for the physical fabric represented by the mathematical structure that describes the effects of turbulence and the models embedded in most of the software currently used in practical fluid-flow predictions, thus counteracting the ill-informed black-box approach to turbulence modelling. This is done by taking readers through the physical arguments underpinning exact concepts, the rationale of approximations of processes that cannot be retained in their exact form, and essential calibration steps to which the resulting models are subjected by reference to theoretically established behaviour of, and experimental data for, key canonical flows.
How we came to seek absolute good in religion and nature—and why that quest often leads us astray People have long looked to nature and the divine as paths to the good. In this panoramic meditation on the harmonious life, Michael Mayerfeld Bell traces how these two paths came to be seen as separate from human ways, and how many of today’s conflicts can be traced back thousands of years to this ancient divide. Taking readers on a spellbinding journey through history and across the globe, Bell begins with the pagan view, which sees nature and the divine as entangled with the human—and not necessarily good. But the emergence of urban societies gave rise to new moral concerns about the political character of human life. Wealth and inequality grew, and urban people sought to justify their passions. In the face of such concerns, nature and the divine came to be partitioned from the human, and therefore seen to be good—but they also became absolute and divisive. Bell charts the unfolding of this new moral imagination in the rise of Buddhism, Christianity, Daoism, Hinduism, Jainism, and many other traditions that emerged with bourgeois life. He follows developments in moral thought, from the religions of the ancient Sumerians, Greeks, and Hebrews to the science and environmentalism of today, along the way visiting with contemporary indigenous people in South Africa, Costa Rica, and the United States. City of the Good urges us to embrace the plurality of our traditions—from the pagan to the bourgeois—and to guard against absolutism and remain open to difference and its endless creativity.
In this translation of the German edition, the authors provide insight into the numerical simulation of fluid flow. Using a simple numerical method as an expository example, the individual steps of scientific computing are presented: the derivation of the mathematical model; the discretization of the model equations; the development of algorithms; parallelization; and visualization of the computed data. In addition to the treatment of the basic equations for modeling laminar, transient flow of viscous, incompressible fluids - the Navier-Stokes equations - the authors look at the simulation of free surface flows; energy and chemical transport; and turbulence. Readers are enabled to write their own flow simulation program from scratch. The variety of applications is shown in several simulation results, including 92 black-and-white and 18 color illustrations. After reading this book, readers should be able to understand more enhanced algorithms of computational fluid dynamics and apply their new knowledge to other scientific fields.
The Social Construction of a Cultural Spectacle: Floatzilla concentrates on the tourist element of the Mississippi River with a focus on the media construction of an annual floating event that occurs on the river. Michael O. Johnston shows that the canoeing and kayaking event itself is void of meaning; it is the news media that brings these events to life through real world accounts about a kayaker who nearly collided with a fifty-five-foot yacht, a person dressed up as a pirate with a live parrot as a prop, a guy with a Floatzilla logo tattooed on his hand, and the death of a longtime friend and cornerstone of the event. Johnston draws from research across multiple disciplines to explain how the media constructs the natural and bodily experiences canoers and kayakers say they have while attending Floatzilla. He discusses the importance of meaning and sense of place in maintaining a connectedness between the built environment, nature, and the people who attend this event. Ultimately, the author contends that social meaning is essential for humans to make sense of their surroundings.
In an attempt to cope with the profusion of tools and techniques for qualitative methods, texts for students have tended to respond in the following two ways: "how to" or "why to." In contrast, this book takes on both tasks to give students a more complete picture of the field. An Invitation to Qualitative Fieldwork is a helpful guide, a compendium of tips, and a workbook for skills. Whether for a class, as a reference book, or something to return to before, during, and after data-collection, An Invitation to Qualitative Fieldwork is a new kind of qualitative handbook.
For 25 years, Lewis's Child and Adolescent Psychiatry has been the cornerstone of every child and adolescent psychiatrist’s library. Now, three colleagues of Dr. Lewis at the world-renowned Yale Child Study Center, have substantially updated and revised this foundational textbook for its long-awaited fifth edition, the first in ten years. Encyclopedic in scope, it continues to serve as a broad reference, deftly encompassing and integrating scientific principles, research methodologies, and everyday clinical care.
An Invitation to Environmental Sociology invites students to delve into this rapidly changing field. Written in a lively, engaging style, the authors cover a broad range of topics in environmental sociology with a personal passion rarely seen in sociology texts.
The highly praised Fourth Edition of An Invitation to Environmental Sociology brings out the sociology of environmental possibility, inviting students to delve into this rapidly changing field. Written in a lively, engaging style, Bell covers the broad range of topics in environmental sociology with a personal passion rarely seen in sociology textbooks. With extensively updated material on the environmental situation, this edition challenges readers with the complexity of environmental puzzles.
It's time for school, and your child refuses to put on her clothes. You can sense her anxiety and the impending tantrum. This familiar scene can make parents feel powerless, unable to calm their child's fears or the resultant negative behavior. Dame Sue Bagshaw, MD, and psychologist Michael Hempseed are here to tell you: there is hope! Tantrums and anger are common behaviors, but instead of blaming poor parenting or too much screen time, Calming Your Child looks at the root causes, including anxiety, depression, and sensory issues, other psychological factors, explaining the research and helpful techniques in a simple, accessible way. Every child is different, so this guidebook provides a variety of methods to strengthen your bond with your child and combat behavior issues, all while gaining a better understanding of the way your child sees the world.
Highly regarded by anesthesiologists, residents, and nurse anesthetists, Essence of Anesthesia Practice, 4th Edition by Drs. Lee A. Fleisher, Michael F. Roizen, and Jeffrey Roizen, is a trusted resource for point-of-care anesthesia management. Concise, easy-to-find summaries cover a single clinical topic for both common and rare conditions. A renewed focus on diseases and drugs makes this edition even more useful when formulating anesthesia plans and mastering the core knowledge of anesthesia practice. - Features a unique, easy-to-follow, consistent format that covers a single clinical topic on each page, with a review of its problems, causes, comorbidities, and anesthesia implications. - Helps you understand the interactions of common drugs and alternative medicine so that you can develop effective anesthesia plans. - Includes more than 105 new disease topics (with more coverage of rarer diseases) and new drug information featuring 20 new drugs that patients take on an outpatient basis. - Offers fresh insights on nearly 550 topics – many authored by new contributors to this edition. - Keeps you current with the latest perioperative anesthetic implications including anticipated problems, drug interactions, and special concerns. - Expert Consult eBook version included with purchase. This enhanced eBook experience allows you to search all of the text, figures, images, videos (including video updates), glossary, and references from the book on a variety of devices.
Hydraulic engineering of dams and their appurtenant structures counts among the essential tasks to successfully design safe water-retaining reservoirs for hydroelectric power generation, flood retention, and irrigation and water supply demands. In view of climate change, especially dams and reservoirs, among other water infrastructure, will and have to play an even more important role than in the past as part of necessary mitigation and adaptation measures to satisfy vital needs in water supply, renewable energy and food worldwide as expressed in the Sustainable Development Goals of the United Nations. This book deals with the major hydraulic aspects of dam engineering considering recent developments in research and construction, namely overflow, conveyance and dissipations structures of spillways, river diversion facilities during construction, bottom and low-level outlets as well as intake structures. Furthermore, the book covers reservoir sedimentation, impulse waves and dambreak waves, which are relevant topics in view of sustainable and safe operation of reservoirs. The book is richly illustrated with photographs, highlighting the various appurtenant structures of dams addressed in the book chapters, as well as figures and diagrams showing important relations among the governing parameters of a certain phenomenon. An extensive literature review along with an updated bibliography complete this book.
The definitive guide to the clinical and scientific aspects of pulmonary medicine―fully updated with the latest advances in the field A Doody's Core Title for 2023! Fishman’s Pulmonary Diseases and Disorders delivers unparalleled coverage of pulmonary medicine. With nearly 2500 illustrations, 60 videos, and 22,000 references, this peerless, two-volume resource provides a comprehensive overview of the scientific basis of lung function in health and disease. You’ll find detailed coverage of the broad array of disorders affecting the respiratory system, including obstructive and restrictive diseases, pulmonary vascular disorders, sleep-disordered breathing, lung neoplasms, respiratory infections, and respiratory failure. In addition, you’ll learn about all the latest advances, including molecular development of the lung, stem cells and respiratory disease, the genetics of pulmonary disease, the growth of personalized medicine, technical advances in lung transplantation, and much more. Notable new content in the 6th edition includes discussion of the respiratory effects of vaping, detailed consideration of the idiopathic interstitial pneumonitides, state-of the-art discussion of lung nodules, a summary of the use of immunotherapy in the treatment of lung cancer, COVID-19-related lung disease and its management, and a comprehensive discussion of noninvasive ventilation, including its use in ambulatory and ICU settings. In addition, new chapters on cystic lung disease, lung cancer screening, the lung microbiome, developmental lung disorders, nocardiosis and actinomycosis, and application of ECMO are included.
This book is intended for self-study or as a companion of lectures delivered to post-graduate students on the subject of the computational prediction of complex turbulent flows. There are several books in the extensive literature on turbulence that deal, in statistical terms, with the phenomenon itself, as well its many manifestations in the context of fluid dynamics. Statistical Turbulence Modelling for Fluid Dynamics — Demystified differs from these and focuses on the physical interpretation of a broad range of mathematical models used to represent the time-averaged effects of turbulence in computational prediction schemes for fluid flow and related transport processes in engineering and the natural environment. It dispenses with complex mathematical manipulations and instead gives physical and phenomenological explanations. This approach allows students to gain a 'feel' for the physical fabric represented by the mathematical structure that describes the effects of turbulence and the models embedded in most of the software currently used in practical fluid-flow predictions, thus counteracting the ill-informed black-box approach to turbulence modelling. This is done by taking readers through the physical arguments underpinning exact concepts, the rationale of approximations of processes that cannot be retained in their exact form, and essential calibration steps to which the resulting models are subjected by reference to theoretically established behaviour of, and experimental data for, key canonical flows.
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.