The Handbook of Irrigation Hydrology and Management examines and analyzes irrigated ecosystems in which water storage, applications, or drainage volumes are artificially controlled in the landscape and the spatial domain of processes varies from micrometers to tens of kilometers, while the temporal domain spans from seconds to centuries. The continuum science of irrigation hydrology includes the surface, subsurface (unsaturated and groundwater systems), atmospheric, and plant subsystems. Further, it presents numerous considerations including the selection of economically viable cropping patterns, land allocation by crop, water resource allocation by crop, irrigation scheduling, deficit management irrigation, optimizing crop yields, and more. Features: Offers water-saving strategies to increase the judicious use of scarce water resources Presents strategies to maximize agricultural yield per unit of water used for different regions Compares irrigation methods to offset changing weather patterns and impacts of climate change

Revised in 2020 with 218 new terms, this pocket-sized glossary is essential for everyone in the tree care industry as a foundation for using a shared language of defined terms to work with professionals in arboriculture and related fields. The 2020 edition also includes expanded terminology for tree risk assessment and stationary rope climbing systems, hundreds of enhanced, clarified, and updated definitions, and a reference guide for abbreviations and acronyms.

A Best Book of 2020: The Washington Post * NPR * Chicago Tribune * Smithsonian A "remarkable" (Los Angeles Times), "seductive" (The Wall Street Journal) debut from the new cohost of Radiolab, Why Fish Don't Exist is a dark and astonishing tale of love, chaos, scientific obsession, and--possibly--even murder. "At one point, Miller dives into the ocean into a school of fish...comes up for air, and realizes she's in love. That's how I felt: Her book took me to strange depths I never imagined, and I was smitten." --The New York Times Book Review David Starr Jordan was a taxonomist, a man possessed with bringing order to the natural world. In time, he would be credited with discovering nearly a fifth of the fish known to humans in his day. But the more of the hidden blueprint of life he uncovered, the harder the universe seemed to try to thwart him. His specimen collections were demolished by lightning, by fire, and eventually by the 1906 San Francisco earthquake--which sent more than a thousand discoveries, housed in fragile glass jars, plummeting to the floor. In an instant, his life's work was shattered. Many might have given up, given in to despair. But Jordan? He surveyed the wreckage at his feet, found the first fish that he recognized, and confidently began to rebuild his collection. And this time, he introduced one clever innovation that he believed would at last protect his work against the chaos of the world. When NPR reporter Lulu Miller first heard this anecdote in passing, she took Jordan for a fool--a cautionary tale in hubris, or denial. But as her own life slowly unraveled, she began to wonder about him. Perhaps instead he was a model for how to go on when all seemed lost. What she would unearth about his life would transform her understanding of history, morality, and the world beneath her feet. Part biography, part memoir, part scientific adventure, Why Fish Don't Exist is a wondrous fable about how to persevere in a world where chaos will always prevail.

Understanding how to protect materials against hydrogen attack is paramount to extending component lifetimes and reducing plant downtime. The materials selection process can sometimes become complex; usually involving multiple factors such as high strength requirements, operating temperature, high corrosion resistance, availability and cost. Hydrogen is used for numerous chemical processes, for example for the synthesis of ammonia and methanol as well as in hydrogenation processes such as for the production of gasoline or for fat hardening. In various metal extraction processes hydrogen is used as a reducing agent and is also used as a shielding gas for welding and metallurgical processes. The present handbook compiles new and updated information on the corrosion behavior of materials that are in contact with hydrogen or environments containing this gas. This compilation is an indispensable tool for all engineers and scientists dealing with corrosion problems in hydrogen containing environments of any industrial use.

Known for its accuracy, clarity, and dependability, Meriam, Kraige, and Bolton's Engineering Mechanics: Statics, 9th Edition has provided a solid foundation of mechanics principles for more than 60 years. This text continues to help students develop their problem-solving skills with an extensive variety of engaging problems related to engineering design. In addition to new homework problems, the text includes a number of helpful sample problems. To help students build necessary visualization and problem-solving skills, the text strongly emphasizes drawing free-body diagrams, one of the most important skills needed to solve mechanics problems.

Building energy design is currently going through a period of major changes. One key factor of this is the adoption of net-zero energy as a long term goal for new buildings in most developed countries. To achieve this goal a lot of research is needed to accumulate knowledge and to utilize it in practical applications. In this book, accomplished international experts present advanced modeling techniques as well as in-depth case studies in order to aid designers in optimally using simulation tools for net-zero energy building design. The strategies and technologies discussed in this book are, however, also applicable for the design of energy-plus buildings. This book was facilitated by International Energy Agency's Solar Heating and Cooling (SHC) Programs and the Energy in Buildings and Communities (EBC) Programs through the joint SHC Task 40/EBC Annex 52: Towards Net Zero Energy Solar Buildings R&D collaboration. After presenting the fundamental concepts, design strategies, and technologies required to achieve net-zero energy in buildings, the book discusses different design processes and tools to support the design of net-zero energy buildings (NZEBs). A substantial chapter reports on four diverse NZEBs that have been operating for at least two years. These case studies are extremely high quality because they all have high resolution measured data and the authors were intimately involved in all of them from conception to operating. By comparing the projections made using the respective design tools with the actual performance data, successful (and unsuccessful) design techniques and processes, design and simulation tools, and technologies are identified. Written by both academics and practitioners (building designers) and by North Americans as well as Europeans, this book provides a very broad perspective. It includes a detailed description of design processes and a list of appropriate tools for each design phase, plus methods for parametric analysis and mathematical optimization. It is a guideline for building designers that draws from both the profound theoretical background and the vast practical experience of the authors.

From the author of The Quest for the Original Horse Whisperers (1 84282 020 6) Russell Lyon has written his memoirs as a country vet. From his first day in the job, practising lassoing animals on an oil drum, to his thoughts on current veterinary trends, animal rights and farming this is an entertaining and absorbing read. Full of anecdotes, incidents and characterful patients and customers.

The Seventh Edition of Statistical Quality Control provides a comprehensive treatment of the major aspects of using statistical methodology for quality control and improvement. Both traditional and modern methods are presented, including state-of-the-art techniques for statistical process monitoring and control and statistically designed experiments for process characterization, optimization, and process robustness studies. The seventh edition continues to focus on DMAIC (define, measure, analyze, improve, and control--the problem-solving strategy of six sigma) including a chapter on the implementation process. Additionally, the text includes new examples, exercises, problems, and techniques. Statistical Quality Control is best suited for upper-division students in engineering, statistics, business and management science or students in graduate courses.

Edward Jenner is perhaps the world's most famous doctor. He developed a vaccination for smallpox beginning in 1796, long before the world knew about bacteria and viruses. He has been described as `the man who saved more lives than anyone else'. He bought The Chantry at Berkeley in 1785 and modified it to make a home fit for his beloved wife, Catherine. This book is the result of a three-year investigation that set out to discover the house that Jenner prepared for Catherine. It traces the origin of the house, which was built in 1707, and the many changes throughout the next 300 years. It turns out that the site has a history going back to Anglo-Saxon times. Edward Jenner lived there for only thirty-six years, but the house has been much changed since. The investigation set out to define the house that Edward Jenner lived in, separating it from the original and many changes afterwards. The book includes a great deal of information and stories about the people involved, including Edward Jenner and his family and estate. It also includes the inventory of Jenner's goods in 1823 and profiles of the internal plasterwork, which may be of interest to restorers and historians.

This timely book explores the likely success or failure of potential transport innovations. Chapters examine societally relevant effects of transport transitions, including impacts on the environment, accessibility, safety and more. It focuses on complex innovations in which both public and private actors are involved. Combining insights from innovation sciences with evolutionary economics, business economics, managerial sciences, psychology and history, the chapters consider state-of-the-art innovation theories applied to sustainable transport, with an emphasis on approaches to understanding behaviour. The book then explores a range of potential transitions, covering technological innovations such as vehicle electrification, e-bikes and light electric vehicles in city logistics, before moving on to look at service innovations including carsharing, mobility as a service and e-shopping. Offering coverage of both frameworks and innovation examples themselves, this book will be an interesting read for transport studies and innovation scholars. It will also be a useful tool for policy makers and planners working in the area.

Fundamentals of Materials Science and Engineering provides a comprehensive coverage of the three primary types of materials (metals, ceramics, and polymers) and composites. Adopting an integrated approach to the sequence of topics, the book focuses on the relationships that exist between the structural elements of materials and their properties. This presentation permits the early introduction of non-metals and supports the engineer's role in choosing materials based upon their characteristics. Using clear, concise terminology that is familiar to students, the book presents material at an appropriate level for student comprehension. This International Adaptation has been thoroughly updated to use SI units. This edition enhances the coverage of failure mechanism by adding new sections on Griffith theory of brittle fracture, Goodman diagram, and fatigue crack propagation rate. It further strengthens the coverage by including new sections on peritectoid and monotectic reactions, spinodal decomposition, and various hardening processes such as surface, and vacuum and plasma hardening. In addition, all homework problems requiring computations have been refreshed.

Our food system is broken, and it's endangering what's most precious to us: our environment, our health, our soil and water, and our future. In recent years, a host of books and films have compellingly documented the dangers. But advice on what to do about them largely begins and ends with the admonition to eat local" or eat organic." Longtime good food pioneer Oran Hesterman knows that we can't fix the broken system simply by changing what's on our own plates: the answer lies beyond the kitchen. In Fair Food he shares an inspiring and practical vision for changing not only what we eat, but how food is grown, packaged, delivered, marketed, and sold. He introduces people and organizations across the country who are already doing this work in a number of creative ways, and provides a wealth of practical information for readers who want to get more involved.

In one of the greatest engineering feats of his time, Claudius Crozet led the completion of Virginia's Blue Ridge Tunnel in 1858. Two centuries later, the National Historic Civil Engineering Landmark still proudly stands, but the stories and lives of those who built it are the true lasting triumph. Irish immigrants fleeing the Great Hunger poured into America resolute for something to call their own. They would persevere through life in overcrowded shanties and years of blasting through rock to see the tunnel to completion. Prolific author Mary E. Lyons follows three Irish families in their struggle to build Crozet's famed tunnel and their American dream.

Elgar Advanced Introductions are stimulating and thoughtful introductions to major fields in the social sciences, business and law, expertly written by the world's leading scholars. Designed to be accessible yet rigorous, they offer concise and lucid surveys of the substantive and policy issues associated with discrete subject areas. Advanced Introduction to Water Economics and Policy highlights various aspects of economic and policy considerations as they are applied to water decision-making and evaluation in a comprehensive and clear manner. Key Features: Presents example-based simplified descriptions of water problems and economic principles used to address them Provides examples from different countries and analysis of main water-using sectors Highlights emerging topics in water economics that address water scarcity and discusses economic and policy aspects related to the management of water at local, regional and international scales Researchers and students will appreciate the comprehensive, straightforward presentation of critical information in this Advanced Introduction that does not get lost in technical jargon.

This book presents a comprehensive description of the configuration of devices and network for the S7-400 components inside the engineering framework TIA Portal. You learn how to formulate and test a control program with the programming languages LAD, FBD, STL, and SCL. The book is rounded off by configuring the distributed I/O with PROFIBUS DP and PROFINET IO using SIMATIC S7-400 and data exchange via Industrial Ethernet.
SIMATIC is the globally established automation system for implementing industrial controllers for machines, production plants and processes. SIMATIC S7-400 is the most powerful automation system within SIMATIC. This process controller is ideal for data-intensive tasks that are especially typical for the process industry. With superb communication capability and integrated interfaces it is optimized for larger tasks such as the coordination of entire systems.
Open-loop and closed-loop control tasks are formulated with the STEP 7 Professional V11 engineering software in the field-proven programming languages Ladder Diagram (LAD), Function Block Diagram (FBD), Statement List (STL), and Structured Control Language (SCL). The TIA Portal user interface is tuned to intuitive operation and encompasses all the requirements of automation within its range of functions: from configuring the controller, through programming in the different languages, all the way to the program test.
Users of STEP 7 Professional V12 will easily get along with the descriptions based on the V11. With start of V12, the screens of the technology functions might differ slightly from the V11.

""What's the Crack?""

"When cracking is observed in a building the most common reaction is that it must be the foundations and that it must be serious."

Many surveyors are nervous about diagnosing cracks. This is understandable, as the interpretation of cracks can be difficult to teach, with university courses providing little or no time for field experience. Yet by understanding one straightforward principle the majority of cracks can be diagnosed in just a few minutes. Linking this with a good knowledge of construction techniques, the factors that distort cracking patterns and the key features of common causes of cracking, almost all cracks can be diagnosed quickly and with confidence.

"Practical Guide to Diagnosing Structural Movement in Buildings" provides a methodology by which cracks and movement in buildings can be diagnosed. Written in four parts, part one describes the key principles of movement and cracking. Parts two and three describe the main features of common forms of movement and the associated crack patterns. Part two covers causes other than ground or foundation movement and part three covers movement caused by ground or foundation problems. Part four briefly describes the techniques used to arrest further movement or repair damage cause by movement.

Primarily intended for the relatively inexperienced surveyor or engineer and undergraduate students of surveying as a practical guide for use on site, it focuses on identification and diagnosis. It will not only help in correctly diagnosing the problem but it will also demonstrate a methodical approach to show and record how the diagnosis was reached - critical when giving advice to third parties.

"What's the crack?" - In the vast majority of cases it's not foundation related and in most cases it's not indicating a serious defect.