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The Use and Fate of Pesticides in Vegetable-Based Agro-Ecosystems in Ghana
by William Joseph NtowThe Use and Fate of Pesticides in Vegetable-based Agro-ecosystems in Ghana reviews current knowledge on pesticides use in vegetable farming in Ghana and establishes the fate of pesticides in situ in tropical vegetable-based agro-ecosystems as well as their environmental and public health impacts on selected population groups. A field survey showed
The Use of Artificial Intelligence for Space Applications: Workshop at the 2022 International Conference on Applied Intelligence and Informatics (Studies in Computational Intelligence #1088)
by Francesco Carlo Morabito Mufti Mahmud Cosimo Ieracitano Nadia Mammone Marco Di Clemente Roberto FurfaroThis book is an ideal and practical resource on the potential impact Artificial Intelligence (AI) can have in space sciences and applications. AI for Space Application presents a hands-on approach to browse in the subject and to learning how to do. AI is not yet fully accepted as a pervasive technology in space applications because they are often mission-critical and the cost of space equipment and modules raises skepticism on any practical use and reliability. However, it is evident that its potential impact on many aspects is dramatic. Starting from either actual or experimental realizations, the book accompanies the reader through such fascinating subjects like space exploration, autonomous navigation and landing, rover control and guidance on rough surfaces, image analysis automation for planet or star classification, and for space debris avoidance without human intervention. This kind of approach may facilitate further investigations on the same or similar subjects, as the future of space explorations is going toward adopting AI. The intended audience of the book are researchers from academia and space industries and practitioners in related start-ups.
The Use of Delft3D to Simulate the Deposition of Cohesive and Non-Cohesive Sediments in Irrigation Systems (IHE Delft PhD Thesis Series)
by Shaimaa Abd TheolSediment deposition threatens the performance of many irrigation systems. Because of the high impact on irrigation performance and crop production, many studies have been done on how to deal with sediment deposition. In this research, the Delft3D model, originally developed for hydro-morphologic modeling of rivers and estuaries, was adapted for the use in irrigation systems simulations and applied to different case studies. This research addresses two shortcomings of previous studies of sediments in irrigation systems. Firstly, while previous studies primarily used 1D models, this research uses a 2D/3D model. The use of 2D/3D models in irrigation systems is significant because the non-uniform flow around structures such as offtakes, weirs and gates, leads to asymmetric sedimentation patterns that are missed by 1D simulations. Secondly, whereas previous studies mostly considered non-cohesive sediments, this research simulates cohesive, non-cohesive and a mix of both sediment types. This is important for irrigation systems that draw water from natural rivers that carry a mix of cohesive and non-cohesive sediments. The findings of this research are important for irrigation system maintenance and gate operation. It is also essential for the development of canal operating plans that meet crop water requirements and at the same time minimizes sediment deposition by alternating gates.
The Use of High-Purity Oxygen in the Activated Sludge: Volume 1 (Routledge Revivals)
by J. R. McWhirterFirst published in 1978: The purpose of this two-volume series is to present a consolidated and comprehensive reference on oxygen-activated sludge technology.
The Use of Information and Communication Technologies (ICT) in the Management of the Innovative and Smart City
by Judyta Kabus Luiza Piersiala Michał DziadkiewiczKey elements in the formation of smart cities are development based on cooperation between local governments and business, the realization of sustainable development goals, the creation of social sustainability, the advancement of information and communication technologies (ICT) and the use of innovative solutions. The theories of information and communication have become the main driver of economic development in a globalized world and the information component plays a key role in building the competitive potential of countries and cities.The purpose of this book is to systematize knowledge about the practical application and importance of innovative solutions in the economic and social fields. An important aspect of this edition is the presentation of innovations applied in the field of conservation, not only of energy or environmental resources, but also of economic, social and spatial resources. We propose that this edition provides a knowledge base on the basic concepts of corporate social responsibility (CSR), formulating the important role of management in the context of CSR, smart management, smart economy and smart cities.The book is a comprehensive study of the smart city concept in its broadest sense, covering environmental, social and economic issues.It will be helpful to professionals in companies, in logistics departments and in the management teams. It can be useful for practitioners and analysts in the transportation industry to expand applications of ICT solutions. It will also be valuable to researchers, doctoral students of economics in management and entrepreneurship, logistics, as well as students at the advanced level, as it brings a range of valuable information that can serve as base material and reference for further research, programmes and studies.
The Use of Nutrients in Crop Plants
by Nand Kumar FageriaPut Theory into PracticeScarcity of natural resources, higher costs, higher demand, and concerns about environmental pollution- under these circumstances, improving food supply worldwide with adequate quantity and quality is fundamental. Based on the author's more than forty years of experience, The Use of Nutrients in Crop Plants
The Use of Video Technologies in Refereeing Football and Other Sports (Routledge Research in Sports Technology and Engineering)
by Manuel Armenteros Anto J. Benitez Miguel Ángel BetancorFor a long time, various different lobbying sectors have claimed that the use of video technology is an effective aid in decision-making. Now the IFAB has taken a historic step in the approval of experiments on the use of video to provide support to football refereeing. The Use of Video Technologies in Refereeing Football and Other Sports analyses the capacity of audio-visual technology from different perspectives to help understand the best implementation of the Video Assistant Referee (VAR) system in football and, more generally, in other sports. This book addresses in-depth interdisciplinary viewpoints on the need and the opportunity of the implementation procedures regarding how to use it, considering that it could lead to very important changes. The book goes on to examine various approaches to the most interesting topics for players, amateurs, coaches, referees and referees coaches. Offering viewpoints from both academics and professionals, this new volume addresses the VAR issue in a multidisciplinary way, analysing the implications of video replay application in football from the perspective of players, coaches, television professionals, referees, amateurs, sports lawyers, media and educators.
The Vaccinators
by Ann JannettaIn Japan, as late as the mid-nineteenth century, smallpox claimed the lives of an estimated twenty percent of all children born--most of them before the age of five. When the apathetic Tokugawa shogunate failed to respond, Japanese physicians, learned in Western medicine and medical technology, became the primary disseminators of Jennerian vaccination--a new medical technology to prevent smallpox. Tracing its origins from rural England, Jannetta investigates the transmission of Jennerian vaccination to and throughout pre-Meiji Japan. Relying on Dutch, Japanese, Russian, and English sources, the book treats Japanese physicians as leading agents of social and institutional change, showing how they used traditional strategies involving scholarship, marriage, and adoption to forge new local, national, and international networks in the first half of the nineteenth century. The Vaccinators details the appalling cost of Japan's almost 300-year isolation and examines in depth a nation on the cusp of political and social upheaval.
The Vaccine: Inside the Race to Conquer the COVID-19 Pandemic
by Joe Miller Özlem Türeci Ugur SahinWinners of the Paul Ehrlich PrizeThe dramatic story of the married scientists who founded BioNTech and developed the first vaccine against COVID-19.Nobody thought it was possible. In mid-January 2020, Ugur Sahin told Özlem Türeci, his wife and decades-long research partner, that a vaccine against what would soon be known as COVID-19 could be developed and safely injected into the arms of millions before the end of the year. His confidence was built upon almost thirty years of research. While working to revolutionize the way that cancerous tumors are treated, the couple had explored a volatile and overlooked molecule called messenger RNA; they believed it could be harnessed to redirect the immune system's forces against any number of diseases. As the founders of BioNTech, they faced widespread skepticism from the scientific community at first; but by the time Sars-Cov-2 was discovered in Wuhan, China, BioNTech was prepared to deploy cutting edge technology and create the world’s first clinically approved inoculation for the coronavirus.The Vaccine draws back the curtain on one of the most important medical breakthroughs of our age; it will reveal how Doctors Sahin and Türeci were able to develop twenty vaccine candidates within weeks, convince Big Pharma to support their ambitious project, navigate political interference from the Trump administration and the European Union, and provide more than three billion doses of the Pfizer/BioNTech vaccine to countries around the world in record time.Written by Joe Miller—the Financial Times’ Frankfurt correspondent who covered BioNTech’s COVID-19 project in real time—with contributions from Sahin and Türeci, as well as interviews with more than sixty scientists, politicians, public health officials, and BioNTech staff, the book covers key events throughout the extraordinary year, as well as exploring the scientific, economic, and personal background of each medical innovation. Crafted to be both completely accessible to the average reader and filled with details that will fascinate seasoned microbiologists, The Vaccine explains the science behind the breakthrough, at a time when public confidence in vaccine safety and efficacy is crucial to bringing an end to this pandemic.
The Vacuum Interrupter: Theory, Design, and Application
by Paul G. SladeTitle: The Vacuum Interrupter: Theory, Design, and ApplicationShelving guide: Electrical EngineeringDr. Paul Slade draws from his nearly six decades of active experience to develop this second edition of The Vacuum Interrupter: Theory, Design, and Application. This book begins by discussing the design requirements for high voltage vacuum interrupters and then the contact requirements to interrupt the vacuum arc. It then continues by describing the various applications in which the vacuum interrupter is generally utilized.Part 1 of this book begins with a detailed review of the vacuum breakdown process. It continues by covering the steps necessary for the design and the manufacture of a successful vacuum interrupter. The vacuum arc is then discussed, including how it is affected as a function of current. An overview of the development and use of practical contact materials, along with their advantages and disadvantages, follows. Contact designs that are introduced to control the high current vacuum arc are also analyzed.Part 2, on application, begins with a discussion of the arc interruption process for low current and high current vacuum arcs. It examines the voltage escalation phenomenon that can occur when interrupting inductive circuits. The occurrence of contact welding for closed contacts subjected to the passage of high currents, and for contacts when closing on high currents, is explored. The general requirements for the successful manufacture and testing of vacuum circuit breakers is then presented. The general application of vacuum interrupters to switch load currents, especially when applied to capacitor circuits, is also given. The interruption of high short circuit currents is presented along with the expected performance of the two major contact designs.Owing to the ever-increasing need for environmentally friendly circuit protection devices, the development and application of the vacuum interrupter will only increase in the future. At present the vacuum circuit breaker is the technology of choice for distribution circuits (5kV to 40.5kV). It is increasingly being applied to transmission circuits (72.5kV to 242kV). In the future, its application for protecting high voltage DC networks is assured.Audience This is a practical source book for engineers and scientists interested in studying the development and application of the vacuum interrupter Research scientists in industry and universities Graduate students beginning their study of vacuum interrupter phenomena Design engineers applying vacuum interrupters in vacuum switches, vacuum contactors, vacuum circuit breakers, and vacuum contactors It provides a unique and comprehensive review of all aspects of vacuum interrupter technology for those new to the subject and for those who wish to obtain a deeper understanding of its science and application Scientists and engineers, who are beginning their research into vacuum breakdown and aspects of the vacuum arc, will find the extensive bibliography and phenomenological descriptions to be a useful introduction
The Valuation of Property Investments
by David Isaac Mark Daley Nigel EneverThe credit crunch has highlighted the fact that fully understanding property appraisal and valuation is more critical than ever. With a long and reliable history, this new seventh edition covers all the major aspects of valuing various types of investment property. Fully updated and revised, this edition tackles the problems of inflation and growth, the equated rent principle and the special problems of short leaseholds, reversionary investments and taxation implications. Separate sections are devoted to investment appraisal, risk, investment strategy and computer and statistical aids.
The Value Chain Network: Unlocking Organizational Excellence through Effective Operating Models (Future of Business and Finance)
by David W. Walters Deborah A. HelmanThis book explores how the network sustainable business model is being built in response to the significant changes that are increasing strategic effectiveness and operating efficiency. Incorporating the new post-COVID19 digital landscape, it synthesizes the outputs of practitioner oriented publications and integrates these with classic concepts in operations strategy to provide a unique perspective on value generally, and the value chain network as a part of the business model in the Industry 4.0/5.0 environment specifically. Including illustrative case examples and pursuing a unique workbook approach, each chapter is built around a set of diagrams, making the concepts more accessible for graduate business students and practitioners alike.
The Value of RFID
by Alp UstundagRFID technology presents a great potential for creating competitive advantage. By automating and simplifying data collection, it lets users more accurately track assets and monitor key indicators, which in turn gives greater visibility to the operations. However, the benefits received from this technology will be determined by how well it is integrated with the business processes and overall information flow. Because of the fact that the decision to deploy RFID technology in an enterprise is a business decision instead of a technology decision, cost-benefit analysis is a key component of this decision. If an RFID deployment cannot be justified in terms of its economic value to the company, it is not likely to help the company; and consequently, it is not likely to remain a viable deployment over the long term. The Value of RFID describes the business value of RFID and explains the costs and benefits of this technology comprehensively. Different investment evaluation models are proposed to use in various application areas. Techniques to guide the selection of appropriate implementation levels and to handle uncertainty and risk in RFID are explained. Written for researchers, undergraduate and graduate students, and lecturers working in the field of RFID and supply chain management, readers will learn evaluation practices for RFID investment for different application areas. The book also guides managers in making to accurate decisions on RFID investment to maximize the return.
The Value of Using Hydrological Datasets for Water Allocation Decisions: Earth Observations, Hydrological Models and Seasonal Forecasts (IHE Delft PhD Thesis Series)
by Alexander José Kaune SchmidtAn increasing number of hydrological datasets from earth observations, hydrological models and seasonal forecasts have become available for water managers, consultants and the general public. These datasets are state-of-the-art products which are usually accessible online and may contribute to develop hydrological studies and support water resources management. However, the added value of these datasets has not been completely explored in decision-making processes. Research studies have assessed how well data can help in predicting climate, but there is a lack of knowledge on how well data can help in water allocation decisions. This work provides numerical tools, methods and results to evaluate the value of using hydrological datasets to support water allocation decisions at river basin and irrigation district scale. An integrated approach is used to predict climate, improve decisions and reduce negative impacts. Results show that investing in hydrological data with finer spatial and temporal resolution and longer periods of record improves water allocation decisions and reduces agricultural production loss in large irrigation schemes. Using river discharge data from hydrological models and global precipitation enhances irrigation area planning when little in-situ data is available. Moreover, using seasonal streamflow forecasts improves available water estimates resulting in better water allocation decisions. The framework was tested in Costa Rica, Colombia and Australia, but can be applied in any case study around the world.
The Vandemonian: Wall Street and Silicon Valley Collide
by Allan Charles Branch"A memoir that is as much about human frailty as it is about achievement." In his remarkable memoir, Allan Charles Branch invites readers on an unpredictable global journey from an &‘unremarkable&’ Tasmanian boy to a revolutionary force in multiple industries. He defied the odds to innovate technologies and resurrect failing companies worldwide. Allan's early years in Tasmania were spent navigating government, business, and education as he sought to discover who he wasn&’t. This journey led to a bold leap into entrepreneurship, where he established Tasmania&’s first high-tech company. Relocating to Silicon Valley, he mingled with industry legends like Steve Wozniak and Isaac Asimov, pushing the boundaries of robotics and business. By the time he stepped away, he had possibly designed, built, and sold more intelligent robots than anyone else, redefining his identity as an inventor and entrepreneur. But Allan&’s journey didn&’t end there. He embarked on a new chapter as a transformational leader, traveling the globe to rescue seemingly irredeemable companies using innovative problem-solving techniques honed through years of experience. Along the way, he not only revived businesses but also saved countless jobs and livelihoods. Through these experiences, Allan reflects on the personal toll of his relentless career, navigating the complexities of success, loneliness, and self-discovery. Told through vivid vignettes, The Vandemonian captures Allan&’s extraordinary journey of invention and transformation—revealing the man behind the robots. Blending the introspective depth of Paul Auster&’s Winter Journal with the transformative arc of Frank McCourt&’s Angela&’s Ashes, The Vandemonian is a compelling narrative of human ingenuity and perseverance.
The Variable-Order Fractional Calculus of Variations (SpringerBriefs in Applied Sciences and Technology)
by Delfim F. M. Torres Ricardo Almeida Dina TavaresThe Variable-Order Fractional Calculus of Variations is devoted to the study of fractional operators with variable order and, in particular, variational problems involving variable-order operators. This brief presents a new numerical tool for the solution of differential equations involving Caputo derivatives of fractional variable order. Three Caputo-type fractional operators are considered, and for each one, an approximation formula is obtained in terms of standard (integer-order) derivatives only. Estimations for the error of the approximations are also provided. The contributors consider variational problems that may be subject to one or more constraints, where the functional depends on a combined Caputo derivative of variable fractional order. In particular, they establish necessary optimality conditions of Euler–Lagrange type. As the terminal point in the cost integral is free, as is the terminal state, transversality conditions are also obtained.The Variable-Order Fractional Calculus of Variations is a valuable source of information for researchers in mathematics, physics, engineering, control and optimization; it provides both analytical and numerical methods to deal with variational problems. It is also of interest to academics and postgraduates in these fields, as it solves multiple variational problems subject to one or more constraints in a single brief.
The Vascular Flora of the Bosco della Mesola Nature Reserve (Geobotany Studies)
by Alessandro Alessandrini Giampaolo Balboni Lisa Brancaleoni Renato Gerdol Giovanni Nobili Mauro Pellizzari Filippo Piccoli Michele RavaglioliThe Bosco della Mesola represents one of the few remnants of coastal woodlands in Italy. A nature reserve was established in this area in 1977. No detailed checklists of the vascular flora of the nature reserve have been compiled since then. So, there was an urgent need to fill this gap. This book contains a critical updated checklist of the vascular flora in the Bosco della Mesola Nature Reserve. It also allows quantitative comparisons with a previous checklist dating back to the 1960s in order to detect temporal changes in the vascular flora over 60 years. We believe that this book represents a milestone for scientists and all people involved in nature conservation and management in this area and in similar territories in other countries. The readerships can also include high-school students and non-professional botany amateurs.
The Vascular System (Diagnostic Medical Sonography Series)
by Ann Marie Kupinski Glen SchifrinPart of the highly regarded Diagnostic Medical Sonography series, Ann Marie Kupinski’s The Vascular System, 3rd Edition, thoroughly covers the core content students need to master in today’s rigorous sonography programs. Careful, collaborative editing ensures consistency across all three titles in this series: The Vascular System, Abdomen and Superficial Structures, and Obstetrics and Gynecology, providing the right content at the right level for both students and instructors.
The Vascular System: Diagnostic Medical Sonography Series (Diagnostic Medical Sonography Ser.)
by Ann Marie KupinskiKupinski’s Diagnostic Medical Sonography: The Vascular System, 2nd Edition provides a current, comprehensive treatment of vascular sonography enhanced by six new chapters— Orientation to Ultrasound Scanning (1), Ultrasound Principles (2), Ergonomics: Avoiding Work-Related Injury (3), Sonography in the Venous Treatment Room (21), Evaluation of Penile Blood Flow (31), and Complementary Vascular Imaging (32). And an intregal part of the updated Diagnostic Medical Sonography Series, which includes new editions of Diagnostic Medical Sonography: Abdomen and Superficial Structures, Diagnostic Medical Sonography: Obstetrics and Gynecology, and Diagnostic Medical Sonography: The Vascular System, provides the right content at the right level for the right way to teach and learn.
The Vault: A Novel
by Boyd MorrisonNational bestselling author Boyd Morrison brings back Tyler Locke, who must race to stop a terrorist cell that has stolen an ancient text related to the tale of King Midas in this, "heart-thumping ride...not to be missed" (Steve Berry).Tyler Locke's routine commute on a Washington State ferry is interrupted by a chilling anonymous call: his father has been kidnapped, and a truck bomb is set to detonate on board in twenty minutes. When Tyler reaches the bomb on the boat's car deck, he's stunned to find classical languages expert Stacy Benedict waiting for him. She's received the same threat, and her sister has also been taken.In order to disarm the bomb, Tyler and Stacy must work together to solve an engineering puzzle--a puzzle written in ancient Greek. But preventing the explosion is only the first step; they soon learn the entire setup is a test created by a ruthless criminal who forces them to go on a seemingly impossible mission: uncover the legendary lost riches of King Midas.Tyler and Stacy have just five days to track down the gold. Armed with an ancient manuscript penned by brilliant Greek inventor Archimedes, they begin a quest to unravel a two-thousand-year-old mystery whose answer is hidden within the workings of a cryptic artifact: the Antikythera Mechanism, a device designed by Archimedes himself. To save their loved ones and prevent their captors from recovering a treasure that will finance unspeakable devastation, the two scramble to Italy, Germany, Greece, and finally to the streets of New York City in a race against the clock to find the truth behind the story of King Midas.The Vault combines an explosive premise and blistering pace with a fascinating exploration of one of history's most intriguing inventors and a brilliant reimagining of an ancient legend.
The Vegan
by Andrew LipsteinHerschel Caine is a master of the universe. His hedge fund, built on the miracle of machine learning, is inches away from systematically sapping profits from the market. His SoHo offices (shoes optional, therapy required) are ready for desperate investors to flood through the doors. But on May 12, his mind is elsewhere-at his Cobble Hill townhouse and the dinner party designed to impress his flawless neighbours. When the soiree falters, Herschel concocts a prank that goes horrifically awry, plunging him into a tailspin of guilt and regret. As Herschel's perfect world starts to slip away, he clings to the moral clarity he finds in the last place he'd expect: a sudden connection with his neighbour's dog.A wildly inventive, reality-bending trip, The Vegan holds a mirror up to its reader and poses a question only a hedge fund manager could: is purity a convertible asset? The more Herschel disavows his original sin, and the more it threatens to be revealed, the more it becomes something else entirely: a way into a forgotten world of animals, nature, and life beyond words. Andrew Lipstein, the author of Last Resort, a novel that 'you'll think about . . . for weeks after you read the last pages' (Los Angeles Times), challenges our ideas of contemporary morality in his scintillating, provocative second novel.
The Vegetable Gardener's Guide to Permaculture: Creating an Edible Ecosystem
by Julie Thompson Christopher Shein“A masterful distillation of permaculture in a way that is easy to apply to our gardens, farms, and lives today.” —David Cody, founder, Urban Permaculture Institute Once a fringe topic, permaculture is moving to the mainstream as gardeners who are ready to take their organic gardening to the next level are discovering the wisdom of a simple system that emphasizes the idea that by taking care of the earth, the earth takes care of you.The Vegetable Gardener's Guide to Permaculture teaches gardeners of every skill—with any size space—how to live in harmony with both nature and neighbors to produce and share an abundant food supply with minimal effort. Permaculture teacher Christopher Shein highlights everything you need to know to start living off the land lightly, including how to create rich, healthy, and low-cost soil, blend a functional food garden and decorative landscape, share the bounty with others, and much more.
The Vegetation of the Iberian Peninsula
by Javier LoidiWith contributions by 70 Spanish and Portuguese flora and vegetation experts, this book offers an updated and comprehensive synthesis of the plant communities of the Iberian Peninsula and Balearic Islands. It is divided into two volumes, the first of which addresses the general history, geography, bioclimatology, flora, vegetation dynamics and biogeography of the area. It also provides a detailed description of the vegetation of 9 territorial sectors of the central and northern half of the area by selected regional experts. In the second volume, a first section describes the vegetation of the remaining 5 sectors, while a second section examines particular features of coasts, high mountains, aquatic environments, gypsum and dolomite areas, invasive plants, biodiversity and human-shaped landscapes. It is a valuable resource for scientists as all the basic information is offered for research documenting purposes, for conservationists as it is framed within the Habitat Directive typology, and for anyone interested in the terrestrial ecosystems of that part of the world.