Download or read book Hydrogen and Fuel Cell written by Johannes Töpler and published by Springer. This book was released on 2015-12-20 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces readers to hydrogen as an essential energy carrier for use with renewable sources of primary energy. It provides an overview of the state of the art, while also highlighting the developmental and market potential of hydrogen in the context of energy technologies; mobile, stationary and portable applications; uninterruptible power supplies and in the chemical industry. Written by experienced practitioners, the book addresses the needs of engineers, chemists and business managers, as well as graduate students and researchers.
Download or read book Design Construction and Maintenance of Relief Wells written by American Society of Civil Engineers and published by . This book was released on 1993 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Design, construction, and maintenance of pressure relief wells installed for the purpose of relieving subsurface hydrostatic pressures which may develop within the pervious foundations of dams, levees, and hydraulic structures."--Introd.
Download or read book Doping written by Lixin Yu and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a powerful and efficient method for altering and controlling the properties and performance of materials, doping can enable properties that are innately present in a material. This book presents recent advances in the doping of organic electric materials and magnetism materials and reviews recent results also of doped naonocrystals and bulk materials. Doped bulk materials have been widely applied in many fields, such as optical display, communication, constructive materials, laser crystals, and biological systems. Doping has proven to be one of the most efficient techniques to adjust the electronic properties of organic semiconductors.
Download or read book Archaeological Investigation written by Martin Carver and published by Routledge. This book was released on 2013-10-18 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing its numerous examples from Britain and beyond, Archaeological Investigation explores the procedures used in field archaeology travelling over the whole process from discovery to publication. Divided into four parts, it argues for a set of principles in part one, describes work in the field in part two and how to write up in part three. Part four describes the modern world in which all types of archaeologist operate, academic and professional. The central chapter ‘Projects Galore’ takes the reader on a whirlwind tour through different kinds of investigation including in caves, gravel quarries, towns, historic buildings and underwater. Archaeological Investigation intends to be a companion for a newcomer to professional archaeology – from a student introduction (part one), to first practical work (part two) to the first responsibilities for producing reports (part three) and, in part four, to the tasks of project design and heritage curation that provide the meat and drink of the fully fledged professional. The book also proposes new ways of doing things, tried out over the author’s thirty years in the field and brought together here for the first time. This is no plodding manual but an inspiring, provocative, informative and entertaining book, urging that archaeological investigation is one of the most important things society does.
Download or read book Hydrogen and Fuel Cells written by Detlef Stolten and published by John Wiley & Sons. This book was released on 2010-08-30 with total page 913 pages. Available in PDF, EPUB and Kindle. Book excerpt: Authored by 40 of the most prominent and renowned international scientists from academia, industry, institutions and government, this handbook explores mature, evolving technologies for a clean, economically viable alternative to non-renewable energy. In so doing, it includes how hydrogen can be safely produced, stored, transported and utilized, while also covering such broader topics as the environmental impact, education and regulatory developments.
Download or read book Aerial Photographic Coverage written by United States and published by . This book was released on 1977 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantifying Stone Age Mobility written by Iwona Sobkowiak-Tabaka and published by Springer Nature. This book was released on 2022-06-02 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the analysis of different scales of mobility and addresses parameters and proxies of population movement aiming at the formation of a ‘ground’ for the further development of quantitative approaches. In order to do so, the volume explores wide scale mobility (environmental contexts and cross-cultural trends), seasonal mobility of Paleolithic and Mesolithic hunter-gatherers, and migration, niche construction, utilitarian and non- utilitarian factors of mobility. Chapters in the volume include case studies from across Europe and Asia. The editors’ introduction addresses the current state of mobility discourse in archaeology. The chapters address questions related to parameters used to describe different factors of movement and examines correlations between parameters describing environmental diversity, demography, and the values representing spatial movement. This volume is of interest to students and researchers of mobility of human beings in the past.
Download or read book Crimes in the Past Archaeological and Anthropological Evidence written by Tatiana Shvedchikova and published by Archaeopress Archaeology. This book was released on 2021-05-06 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Crimes in the Past: Archaeological and Anthropological Evidence aims to discuss the possible examples of crimes in the archaeological past, their detection and interpretation with the help of modern scientific methods, and how interdisciplinary approaches can be conducted in further research concerning 'crimes of the past.' The idea to create this publication was born after organizing Session #169 Past Crimes during the 25th Annual Meeting of the European Association of Archaeologists (EAA 2019) in Bern. In this book, readers will find cases of historic and prehistoric 'crimes scenes' known from various contexts, including the findings of (pre)historic (mass) graves and lethal violent acts related to warfare, ritual killings, or possible murder cases. In order to get to the bottom of the possible archaeological crime scenes, contemporary interdisciplinary approaches will be used, which allow us to extend the frames of classical archaeological study.
Download or read book New Developments in Zeolite Science and Technology written by Y. Murakami and published by Elsevier. This book was released on 1986-10-01 with total page 1125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zeolites are attracting a great deal of attention in various fields of science and technology. Many exciting new developments have occurred in their industrial application and these developments have in turn inspired much new significant fundamental research. This proceedings volume, containing 121 contributed papers, an introductory talk, two plenary lectures and nine invited lectures, is valuable not only for the quantity but also for the high quality and originality of the contents. The topics addressed cover all fields of science and technology related to natural and synthetic zeolites, namely: mineralogy, geology, structure, synthesis, ion-exchange and modification, sorption, catalysis, and technical applications (including agricultural uses).The numerous new results and concepts presented and the particularly timely publication of the volume make it a must for all involved with zeolites.
Download or read book Sagalassos I written by Marc Waelkens and published by Leuven University Press. This book was released on 1993 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sagalassos, once the metropolis of the Western Taurus range (Pisidia, Turkey), was only thoroughly surveyed in 1884 and 1885 by an Austrian team directed by K. Lanckoronski. In 1986-1989 this work was resumed by a British-Belgian team co-directed by Dr. Stephen Mitchell (University College of Swansea) and by Prof. Dr. Marc Waelkens (Catholic University of Leuven). In 1990 Sagalassos became a full scale Belgian project and a leading center for interdisciplinary archaeological and archaeometrical research. Due to its altitude, the site is one of the best preserved towns from classical antiquity, with a rich architectural and sculptural tradition dating from the second century BC to the sixth century AD. From early Imperial times until the early Byzantine period a complete range of coarse and red slip wares was produced locally. Excavations are concentrated on the upper and lower agoras to document the political and commercial life in the town and also in the area where a late Hellenistic fountain house, which still functions to date, and a Roman library were discovered. Major efforts are undertaken to restore the excavated monuments in their old glory. Several disciplines integrate the town again within its ancient environment and document the central role which Sagalassos played in the area.
Download or read book Appropriate Narratives written by Elisabeth Niklasson and published by Archaeolingua. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do different publics receive and transform archaeologists' stories? Archaeologists frequently - and often disappointingly - realise that their academic results are heavily "misunderstood" and transformed when their stories enter public discourse, even if they themselves have simplified their stories before handing them over to the visitor, listener or reader. The eleven authors of this book regard such public receptions of archaeological narratives as productive transformations in their own right and reject an old fashioned notion of academic knowledge versus the misunderstood and deteriorated narratives of "the villagers". The paternalistic guidance of the public towards the academically sanctioned truth, as endorsed by modernity, has meant that these appropriations have consistently been disregarded and deemed useless. However, if we view such public transformations of archaeological knowledge as attempts to make archaeologists' results meaningful outside the academic sphere, they become vital for archaeologists to understand their own place in wider society. More specifically, such analysis of what is received on different levels and how archaeological narratives are transformed, will enhance archaeologists' ability to meet requirements of different publics and relate to their preconceptions of both archaeologists and objects.
Download or read book Lithium Batteries written by Bruno Scrosati and published by John Wiley & Sons. This book was released on 2013-06-18 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains the current state of the science and points the way to technological advances First developed in the late 1980s, lithium-ion batteries now power everything from tablet computers to power tools to electric cars. Despite tremendous progress in the last two decades in the engineering and manufacturing of lithium-ion batteries, they are currently unable to meet the energy and power demands of many new and emerging devices. This book sets the stage for the development of a new generation of higher-energy density, rechargeable lithium-ion batteries by advancing battery chemistry and identifying new electrode and electrolyte materials. The first chapter of Lithium Batteries sets the foundation for the rest of the book with a brief account of the history of lithium-ion battery development. Next, the book covers such topics as: Advanced organic and ionic liquid electrolytes for battery applications Advanced cathode materials for lithium-ion batteries Metal fluorosulphates capable of doubling the energy density of lithium-ion batteries Efforts to develop lithium-air batteries Alternative anode rechargeable batteries such as magnesium and sodium anode systems Each of the sixteen chapters has been contributed by one or more leading experts in electrochemistry and lithium battery technology. Their contributions are based on the latest published findings as well as their own firsthand laboratory experience. Figures throughout the book help readers understand the concepts underlying the latest efforts to advance the science of batteries and develop new materials. Readers will also find a bibliography at the end of each chapter to facilitate further research into individual topics. Lithium Batteries provides electrochemistry students and researchers with a snapshot of current efforts to improve battery performance as well as the tools needed to advance their own research efforts.
Download or read book The New Nomadic Age written by Yannis Hamilakis and published by Equinox Publishing (UK). This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: For most people on earth crossing national borders is risky, perilous, often lethal This is the first anthology to explore the diverse intellectual, methodological, ethical, and political frameworks for an archaeology of forced and undocumented migration in the present.
Download or read book Handbook of Hydrogen Storage written by Michael Hirscher and published by John Wiley & Sons. This book was released on 2010-04-26 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Owing to the limited resources of fossil fuels, hydrogen is proposed as an alternative and environment-friendly energy carrier. However, its potential is limited by storage problems, especially for mobile applications. Current technologies, as compressed gas or liquefied hydrogen, comprise severe disadvantages and the storage of hydrogen in lightweight solids could be the solution to this problem. Since the optimal storage mechanism and optimal material have yet to be identified, this first handbook on the topic provides an excellent overview of the most probable candidates, highlighting both their advantages as well as drawbacks. From the contents: ¿ Physisorption ¿ Clathrates ¿ Metal hydrides ¿ Complex hydrides ¿ Amides, imides, and mixtures ¿ Tailoring Reaction Enthalpies ¿ Borazan ¿ Aluminum hydride ¿ Nanoparticles A one-stop reference on all questions concerning hydrogen storage for physical and solid state chemists, materials scientists, chemical engineers, and physicists.
Download or read book Minoan Earthquakes written by Simon Jusseret and published by Leuven University Press. This book was released on 2017-06-09 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interdisciplinary study on the role of earthquakes in the eastern Mediterranean Does the “Minoan myth” still stand up to scientific scrutiny? Since the work of Sir Arthur Evans at Knossos (Crete, Greece), the romanticized vision of the Cretan Bronze Age as an era of peaceful prosperity only interrupted by the catastrophic effects of natural disasters has captured the popular and scientific imagination. Its impact on the development of archaeology, archaeoseismology, and earthquake geology in the eastern Mediterranean is considerable. Yet, in spite of more than a century of archaeological explorations on the island of Crete, researchers still do not have a clear understanding of the effects of earthquakes on Minoan society. This volume, gathering the contributions of Minoan archaeologists, geologists, seismologists, palaeoseismologists, geophysicists, architects, and engineers, provides an up-to-date interdisciplinary appraisal of the role of earthquakes in Minoan society and in Minoan archaeology – what we know, what are the remaining issues, and where we need to go. Contributors: Tim Cunningham (Université catholique de Louvain), Jan Driessen (Université catholique de Louvain), Charalampos Fassoulas (Natural History Museum of Crete, University of Crete), Christoph Grützner (RWTH Aachen University, University of Cambridge), Susan E. Hough (U.S. Geological Survey), Simon Jusseret (The University of Texas at Austin, Université catholique de Louvain), Colin F. Macdonald (The British School at Athens), Jack Mason (RWTH Aachen University), James P. McCalpin (GEO-HAZ Consulting Inc.), Floyd W. McCoy (University of Hawaii – Windward), Clairy Palyvou (Aristotle University of Thessaloniki), Gerassimos A. Papadopoulos (National Observatory of Athens), Klaus Reicherter (RWTH Aachen University), Manuel Sintubin (KU Leuven), Jeffrey S. Soles (University of North Carolina – Greensboro), Rhonda Suka (Research Corporation of the University of Hawaii), Eleftheria Tsakanika (National Technical University of Athens), Thomas Wiatr (RWTH Aachen University, German Federal Agency for Cartography and Geodesy).
Download or read book Hydrogen Aircraft Technology written by G.Daniel Brewer and published by Routledge. This book was released on 2017-11-22 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid hydrogen is shown to be the ideal fuel for civil transport aircraft, as well as for many types of military aircraft. Hydrogen Aircraft Technology discusses the potential of hydrogen for subsonic, supersonic, and hypersonic applications. Designs with sample configurations of aircraft for all three speed categories are presented, in addition to performance comparisons to equivalent designs for aircraft using conventional kerosine-type fuel and configurations for aircraft using liquid methane fuel. Other topics discussed include conceptual designs of the principal elements of fuel containment systems required for cryogenic fuels, operational elements (e.g., pumps, valves, pressure regulators, heat exchangers, lines and fittings), modifications for turbine engines to maximize the benefit of hydrogen, safety aspects compared to kerosine and methane fueled designs, equipment and facility designs for servicing hydrogen-fueled aircraft, production methods for liquid hydrogen, and the environmental advantages for using liquid hydrogen. The book also presents a plan for conducting the necessary development of technology and introducing hydrogen fuel into the worldwide civil air transport industry. Hydrogen Aircraft Technology will provide fascinating reading for anyone interested in aircraft and hydrogen fuel designs.
Download or read book Interpretive Archaeology written by Julian Thomas and published by A&C Black. This book was released on 2001-01-01 with total page 639 pages. Available in PDF, EPUB and Kindle. Book excerpt: New forms of archaeology are emerging which position the discipline firmly within the social and cultural sciences. These approaches have been described as "post processual" or "interpretive" archaeology, and draw on a range of traditions of enquiry in the humanities, from Marxism and critical theory to hermeneutics, feminism, queer theory, phenomenology and post-colonial thinking. This volume gathers together a series of the canonical statements which have defined an interpretive archaeology. Many of these have been unavailable for some while, and others are drawn from inaccessible publications. In addition, a number of key articles are included which are drawn from other disciplines, but which have been influential and widely cited within archaeology. The collection is put into context by an editorial introduction and thematic notes for each section.
