Professor Emeritus Doctor Frans A. Janssen, born in 1939 in the Netherlands, has worked in the fields of textual criticism and librarianship, and was professor of Book and Library History at the University of Amsterdam from 1989 until his retirement in 2004. He published a series of books and articles on the history of printing techniques, typographical design, and book collecting. A selection of his articles appeared in 2004 in Technique and Design in the History of Printing, covering subjects as the printing press, the layout of books around 1500 and around 1800, English and French printers manuals, and neo-platonic and hermetic philosophy in book collecting.
Switching in Electrical Transmission and Distribution Systems presents the issues and technological solutions associated with switching in power systems, from medium to ultra-high voltage. The book systematically discusses the electrical aspects of switching, details the way load and fault currents are interrupted, the impact of fault currents, and compares switching equipment in particular circuit-breakers. The authors also explain all examples of practical switching phenomena by examining real measurements from switching tests. Other highlights include: up to date commentary on new developments in transmission and distribution technology such as ultra-high voltage systems, vacuum switchgear for high-voltage, generator circuit-breakers, distributed generation, DC-interruption, aspects of cable systems, disconnector switching, very fast transients, and circuit-breaker reliability studies. Key features: Summarises the issues and technological solutions associated with the switching of currents in transmission and distribution systems. Introduces and explains recent developments such as vacuum switchgear for transmission systems, SF6 environmental consequences and alternatives, and circuit-breaker testing. Provides practical guidance on how to deal with unacceptable switching transients. Details the worldwide IEC (International Electrotechnical Commission) standards on switching equipment, illustrating current circuit-breaker applications. Features many figures and tables originating from full-power tests and established training courses, or from measurements in real networks. Focuses on practical and application issues relevant to practicing engineers. Essential reading for electrical engineers, utility engineers, power system application engineers, consultants and power systems asset managers, postgraduates and final year power system undergraduates.
Switching in Electrical Transmission and Distribution Systems presents the issues and technological solutions associated with switching in power systems, from medium to ultra-high voltage. The book systematically discusses the electrical aspects of switching, details the way load and fault currents are interrupted, the impact of fault currents, and compares switching equipment in particular circuit-breakers. The authors also explain all examples of practical switching phenomena by examining real measurements from switching tests. Other highlights include: up to date commentary on new developments in transmission and distribution technology such as ultra-high voltage systems, vacuum switchgear for high-voltage, generator circuit-breakers, distributed generation, DC-interruption, aspects of cable systems, disconnector switching, very fast transients, and circuit-breaker reliability studies. Key features: Summarises the issues and technological solutions associated with the switching of currents in transmission and distribution systems. Introduces and explains recent developments such as vacuum switchgear for transmission systems, SF6 environmental consequences and alternatives, and circuit-breaker testing. Provides practical guidance on how to deal with unacceptable switching transients. Details the worldwide IEC (International Electrotechnical Commission) standards on switching equipment, illustrating current circuit-breaker applications. Features many figures and tables originating from full-power tests and established training courses, or from measurements in real networks. Focuses on practical and application issues relevant to practicing engineers. Essential reading for electrical engineers, utility engineers, power system application engineers, consultants and power systems asset managers, postgraduates and final year power system undergraduates.
The conservation of the rhinos in southern Africa is described in this account of these fascinating animals, the reasons behind their historical decline, the myths that surround them, and the resurrection of the rhinoceros horn trade. Few animals face as violent, as well organized, and as determined an enemy as the world's rhinos. But across the African continent, they are being slaughtered on a daily basis, and approximately 5,000 black rhinos and 21,000 white rhinos are all that prevent their extinction. This real account of the rhino wars is a harrowing story, underscoring the enormous challenges that lie ahead for conservation in a world where rhino horns sold by the gram raise double the price of gold and are more expensive than cocaine in the end-user Asian markets. Arguing that protecting Africa's rhinos is of utmost importance, it questions the management of natural heritage and implores readers to recognize their role as rhino keepers of the future.
This book is the first in a series of volumes which form the published proceedings of the 9th meeting of the International Council of Archaeozoology (ICAZ), held in Durham in 2002. The 35 papers present a series of case studies from around the world. They stretch beyond the standard zooarchaeological topics of economy and ecology, and consider how zooarchaeological research can contribute to our understanding of human behaviour and social systems. The volume is divided into two parts. Part 1, Beyond Calories, focuses on the zooarchaeology of ritual and religion. Contributors discuss ways to approach questions of ritual and religion through the faunal record, and consider how material culture depicting and/or associated with animals can provides clues about ideology, religious practices and the role of animals within spiritual systems. Part 2, Equations for Inequality, looks at questions of identity, status and other forms of social differentiation in former human societies. Contributors discuss how differences in food consumption, nutrition, and food procurement strategies can be related to various forms of social differentiation among individuals and groups.
A new science is reengineering the fabric of life. Synthetic biology offers bold new ways of manufacturing medicines, clothing, foods, fragrances, and fuels, often using microbe fermentation, much like brewing beer. The technology can help confront climate change, break down industrial pollutants, and fight novel viruses. Today, researchers are manipulating life forms and automating evolution to create vegetarian “meat,” renewable construction materials, and cancer treatments. In the process, they are changing our concept of what life science can achieve. Is this a new industrial and information revolution—or dangerous tinkering that could unleash unintended consequences? Programmable Planet is a grand tour through the world of synthetic biology, telling the stories of the colorful visionaries whose ideas are shaping discoveries. Ted Anton explores the field from its beginning in fighting malaria in Africa to the COVID vaccines and beyond. Covering medical and agricultural triumphs and blunders, he examines successes in energy production, plant gene editing, and chemical manufacturing, as well as the most controversial attempts at human gene enhancement. This book reports from the front lines of research, showing policy makers’ struggle to stay abreast of the technologies they aim to regulate. Even-handed, lively, and informative, Programmable Planet gives a glimpse of the promise and problems of a new biology-based industry.
Well-balanced, carefully reasoned study covers such topics as Ptolemaic theory, work of Copernicus, Kepler, Newton, Eddington's work on stars, much more. Illustrated. References.
Increasing learner access to information and communication technologies (ICT) in the curriculum is strategically important to ensure that school leavers moving into the labour market or into further study have the appropriate background and capacities to succeed.
Interleukins in Cancer Biology responds to the growing need for credible and up-to-date information about the impact of interleukins on occurrence, development and progression of cancer. It provides reliable information about all known interleukins (38), describes recent discoveries in the field, and moreover, suggests further directions of research on the most promising aspects of this topic. The structure and presentation of the work is very understandable and clear with attention to detail maintained throughout. There are multiple illustrations throughout to help in comprehending and remembering the most important facts. . Summarizes and discusses existing facts on the impact of all known interleukins in occurrence, development, and progression of cancer Categorizes and clarifies all interleukins based on their role in cancer Contains comprehensive and exhaustive information on each molecule
Hydraulic fracturing, commonly referred to as “fracking,” is a technique used by the oil and gas industry to mine hydrocarbons trapped deep beneath the Earth’s surface. The principles underlying the technology are not new. Fracking was first applied at the commercial level in the United States as early as 1947, and over the decades it has been applied in various countries including Canada, the UK, and Russia. The author worked with engineering teams as early as the mid-1970s in evaluating ways to improve oil recovery from this practice. By and large fracking was not an economically competitive process and had limited applications until the early 2000s. Several factors altered the importance of this technology, among them being significant technological innovations in drilling practices with impressive high tech tools for exploration, well construction and integrity, and recovery along with discoveries of massive natural gas reserves in the United States and other parts of the world. These factors have catapulted the application of the technology to what is best described as the gold rush of the 21st century, with exploration and natural gas plays proceeding at a pace that seemingly is unrivaled by any historical industrial endeavor. But this level of activity has invoked widespread criticism from concerned citizens and environmental groups in almost every nation across the Globe. This outstanding new volume offers the industry a handbook of environmental management practices that can mitigate risks to the environment and, through best practices and current technologies, to conform to the current standards and regulations that are in place to provide the world with the energy it needs while avoiding environmental damage. For the new hire, veteran engineer, and student alike, this is a one-of-a-kind volume, a must-have for anyone working in hydraulic fracturing.
As the chemical process industry is among the most energy demanding sectors, chemical engineers are endeavoring to contribute towards sustainable future. Due to the limitation of fossil fuels, the need for energy independence, as well as the environmental problem of the greenhouse gas effect, there is a large increasing interest in the research and development of chemical processes that require less capital investment and reduced operating costs and lead to high eco-efficiency. The use of heat pumps is a hot topic due to many advantages, such as low energy requirements as well as an increasing number of industrial applications. Therefore, in the current book, authors are focusing on use of heat pumps in the chemical industry, providing an overview of heat pump technology as applied in the chemical process industry, covering both theoretical and practical aspects: working principle, applied thermodynamics, theoretical background, numerical examples and case studies, as well as practical applications. The worked-out examples have been included to instruct students, engineers and process designers about how to design various heat pumps used in the industry. Reader friendly resources namely relevant equations, diagrams, figures and references that reflect the current and upcoming heat pump technologies, will be of great help to all readers from the chemical and petrochemical industry, biorefineries and other related areas.
In 1568, the Seventeen Provinces in the Netherlands rebelled against the absolutist rule of the king of Spain. A confederation of duchies, counties, and lordships, the Provinces demanded the right of self-determination, the freedom of conscience and religion, and the right to be represented in government. Their long struggle for liberty and the subsequent rise of the Dutch Republic was a decisive episode in world history and an important step on the path to the Universal Declaration of Human Rights. And yet, it is a period in history we rarely discuss. In his compelling retelling of the conflict, Anton van der Lem explores the main issues at stake on both sides of the struggle and why it took eighty years to achieve peace. He recounts in vivid detail the roles of the key protagonists, the decisive battles, and the war’s major turning points, from the Spanish governor’s Council of Blood to the Twelve Years Truce, while all the time unraveling the shifting political, religious, and military alliances that would entangle the foreign powers of France, Italy, and England. Featuring striking, rarely seen illustrations, this is a timely and balanced account of one of the most historically important conflicts of the early modern period.
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.
Artificial Intelligence will either be the best or worst thing to happen to humanity. We do not yet know which. – Stephen Hawking As AI becomes more pervasive in every aspect of human life, there is an urgent need to understand it and harness it in a way that benefits mankind. But where do we begin? Will AI Dictate the Future breaks down this complex subject by examining AI’s impact on key sectors of our societies. Each chapter delves into one sector in turn, probing the myriad risks and opportunities brought about by AI: Healthcare Law Manufacturing Cybersecurity Mobility Financial Services Education Satellite Systems Government Written by Dr Anton Ravindran, together with chapters contributed by leading experts in their fields, this invaluable book provides a clear, comprehensive and authoritative look at how AI – managed wisely – can change the world for the better.
This second volume in an exciting and detailed series on contact allergens provides monographs of all 181 fragrances and 79 essential oils which have caused contact allergy / allergic contact dermatitis, including the indicators for fragrance allergy (fragrance mixes I and II and Myroxylon pereirae resin [Balsam of Peru]) and non-fragrance allergens in botanical products used in the perfume industry. The monographs present: Identification section; Contact allergy (general population, patients with dermatitis, case reports and case series); Cross-reactions; Patch test sensitization; Presence in products and chemical analyses; Other side effects (irritant contact dermatitis, photosensitivity, immediate-type reactions, systemic side effects) and more. Key Features: Presents monographs of all known fragrance chemicals and essential oils which have caused contact allergy / allergic contact dermatitis Provides a full literature review of relevant topics of allergenic fragrances and essential oils Identifies INCI and IUPAC names, synonyms, CAS and EC numbers, structural formulas, RIFM and Merck Index monographs, SCCS opinions, IFRA and EU restrictions and advises on patch testing Presents an alphabetical list of all synonyms indicating their INCI names Covers an extensive amount of information to benefit dermatologists, allergists, and non-medical professionals involved with the research, development and marketing of fragrances and essential oils
The Ecology of Sandy Shores provides the students and researchers with a one-volume resource for understanding the conservation and management of the sandy shore ecosystem. Covering all beach types, and addressing issues from the behavioral and physiological adaptations of the biota to exploring the effects of pollution and the impact of man's activities, this book should become the standard reference for those interested in Sandy Shore study, management and preservation. More than 25% expanded from the previous edition Three entirely new chapters: Energetics and Nutrient Cycling, Turtles and Terrestrial Vertebrates, and Benthic Macrofauna Populations New sections on the interstitial environment, seagrasses, human impacts and coastal zone management Examples drawn from virtually all parts of the world, considering all beach types from the most exposed to the most sheltered
La 4e de couverture indique : "Along with aviation and telecommunications, the gas supply chain has proved to be one of the paradigmatic factors in the great transformation in regulated industry law that has characterized recent decades. The liberalization in the gas market has taken two primary legal forms: (i) removal of entry barriers in competitive sectors; and (ii) regulation of infrastructure sectors through unbundling (economic separation of competitive and infrastructure sectors), and open access (requiring gas infrastructure owners/operators to allow competitors to access their facilities on commercial terms comparable to those that would apply in a competitive market). This book will focus on the latter legal form. This is the first book to analyze, in a comparative way, the detailed development of the unbundling and open access regimes across three continents. It is the author's contention that these two legal forms should be more widely implemented than they are at present. In each of five substantial chapters - on the United States, Europe, Japan, South Korea, and Taiwan - the author first focuses on the proposed or current laws and industrial practices on service, account, functional, legal and ownership unbundling and independent system operator, and then on those of different open access regimes (mainly including regulated and negotiated third party access), insofar as they have been developed in each location. Using empirical evidence from Europe, the United States, and Japan that a well-formulated and comprehensive liberalization can bring about more advantages than disadvantages, he shows how well-designed unbundling and open access regimes may accomplish the following : inject much-needed competition into gas exploration, exploitation, import, production, and retailing ; reform and re-regulate non-competitive sectors such as transportation, distribution, and storage ; balance potential conflicts between energy security and competition ; and support interests such as environmental protection, energy rights, safety, and consumer protection. The author attends throughout to the contrasting market situations in countries that rely on importing natural gas by liquefied natural gas tankers (LNG countries), and countries with their natural gas mainly coming from production fields via direct pipelines (PNG countries). Identifying the key legal issues arising from the development of the various unbundling and open access regimes discussed, the book goes on to provide a detailed general legislative framework for gas liberalization that applies especially to LNG countries. The author finds, perhaps surprisingly, that both LNG countries and PNG countries can in fact learn from each other. This book will be a key reference for anyone interested in the legal issues of gas liberalization, and will also provide the international energy community with keen insight into the unbundling and open access regimes in the United States, Europe, Japan, South Korea and Taiwan. Policymakers around the world will discover an excellent framework for launching or improving a gas liberalization scheme.
Disease Pathways: An Atlas of Human Disease Signaling Pathways is designed to fill a void of illustrated reviews about the cellular mechanisms of human diseases. It covers 42 of the most common non-oncologic diseases and illustrates the connections between the molecular causes of the disease and its symptoms. This resource provides readers with detailed information about the disease molecular pathways, while keeping the presentation simple. Pathway models that aggregate the knowledge about protein–protein interactions have become indispensable tools in many areas of molecular biology, pharmacology, and medicine. In addition to disease pathways, the book includes a comprehensive overview of molecular signaling biology and application of pathway models in the analysis of big data for drug discovery and personalized medicine. This is a must-have reference for general biologists, biochemists, students, medical workers, and everyone interested in the cellular and molecular mechanisms of human disease. Over 145 full-color illustrations of the molecular and cellular cascades underlying the disease pathology. Disease pathways are based on computational models from Elsevier’s Disease Pathway Collection, published for the first time outside of Pathway Studio® commercial software. Each relationship on the pathway models is supported by references to scientific articles and can be examined at freely available online resources.
The electrocardiogram (ECG) remains the most accessible and inexpensive diagnostic tool to evaluate the patient presenting with symptoms suggestive of acute myocardial ischemia. It plays a crucial role in decision making about the aggressiveness of therapy especially in relation to reperfusion therapy, because such therapy has resulted in a considerable reduction in mortality from acute myocardial infarction. Several factors play a role in the amount of myocardial tissue that can be salvaged by reperfusion therapy, such as the time interval between onset of coronary occlusion and reperfusion, site and size of the jeopardized area, type of reperfusion attempt (thrombolytic agent or an intracoronary catheter intervention), presence or absence of risk factors for thrombolytic agents, etc. Most important in decision making on reperfusion therapy and the type of intervention is to look for markers indicating a higher mortality rate from myocardial infarction. The ECG is a reliable, inexpensive, non-invasive instrument to obtain that information. Recently it has become clear that both in anterior and inferior myocardial infarction, the ECG frequently allows not only to identify the infarct related coronary artery, but also the site of occlusion in that artery and therefore the size of the jeopardized area. Obviously, the more proximal the occlusion, the larger the area at risk and the more aggressive the reperfusion attempt.
Examines changing attitudes among Germans as evident in films of the modern German era, leading away from guilt and atonement and seeking national identity.
This is a unique, extensively illustrated dictionary of terms, people, events, and dates spanning the entire history of medicine. It is a monumental work of scholarship totaling some 700 double-column pages with a large number of rare and exceptional illustrations from many original sources painstakingly compiled over years of far-searching inquiry involving more than 5,000 books and hundreds of journals. It is a major resource of hard-to-find information about notable medical figures, instruments, conditions, procedures, and dates and a storehouse of captivating anecdotes and background material. The book contains a wealth of material for concise historical introductions to a broad range of subjects and is the sine qua non authority on both well and little known facts of medical history. With this single volume-an unprecedented tour de force representing more than 7,000 hours of exhaustive research-clinicians and researchers from all fields of medicine can quickly and easily find authoritative, detailed definitions and descriptions, with dates, of medical terms and of the people and events contributing to the development of medicine from earliest times to the present day. The entries range widely from such as abacterial pyuria to zygote, including Latin and Greek origins of terms, compact biographies with dates, eponymic information of all kinds, and rarely seen drawings and photographs of antique medical instruments and little-known conditions.
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