Download or read book The London DM and DMS Buses Two Designs Ill Suited to London written by Jim Blake and published by Pen and Sword Transport. This book was released on 2024-10-30 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: JIM BLAKE'S latest book on London's buses may come as a surprise, since he usually concentrated on older vehicles in the fleet. However, the unpopular, unsuccessful DMs and DMSs were still part of London Transport's history, so he recorded them too, particularly towards the end of the short working lives. Forced by central government to buy "off-the-peg" standard manufacturers' products, rather than their own tried and trusted designs, LT opted for Daimler Fleetlines for their first fleet of one-man-operated double-deckers. Optimistically christened "Londoners" when they first entered service in January 1971, they instantly became unpopular with passengers, staff and bus enthusiasts alike. Their square, box-like appearance and bland all-over red livery did not endear them to the latter. Passengers used to boarding buses immediately with fares collected or tickets checked by a conductor objected to waiting at termini until the driver appeared and opened their doors, and having to queue at stops waiting to pay as they entered. Automatic ticket machines meant to mitigate this broke down making matters worse; all this increased journey times. The vehicles had flimsy bodywork, easily damaged by the slightest collision, and were also mechanically unreliable: their rear engines often caught fire. This made them unpopular with drivers and maintenance staff. Although the type worked satisfactorily in the provinces, it was just not suited for the rigors of London service. This book presents a selection of pictures of them, many previously unpublished and also graphically illustrating the buses' many defects.

Download or read book The London DM and DMS Buses Two Designs Ill Suited to London written by Jim Blake and published by Pen and Sword Transport. This book was released on 2024-10-30 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: JIM BLAKE'S latest book on London's buses may come as a surprise, since he usually concentrated on older vehicles in the fleet. However, the unpopular, unsuccessful DMs and DMSs were still part of London Transport's history, so he recorded them too, particularly towards the end of the short working lives. Forced by central government to buy "off-the-peg" standard manufacturers' products, rather than their own tried and trusted designs, LT opted for Daimler Fleetlines for their first fleet of one-man-operated double-deckers. Optimistically christened "Londoners" when they first entered service in January 1971, they instantly became unpopular with passengers, staff and bus enthusiasts alike. Their square, box-like appearance and bland all-over red livery did not endear them to the latter. Passengers used to boarding buses immediately with fares collected or tickets checked by a conductor objected to waiting at termini until the driver appeared and opened their doors, and having to queue at stops waiting to pay as they entered. Automatic ticket machines meant to mitigate this broke down making matters worse; all this increased journey times. The vehicles had flimsy bodywork, easily damaged by the slightest collision, and were also mechanically unreliable: their rear engines often caught fire. This made them unpopular with drivers and maintenance staff. Although the type worked satisfactorily in the provinces, it was just not suited for the rigors of London service. This book presents a selection of pictures of them, many previously unpublished and also graphically illustrating the buses' many defects.

Download or read book The Spatial Market Process written by David Emanuel Andersson and published by Emerald Group Publishing. This book was released on 2012-07-04 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Spatial Market Process

Download or read book The London DMS Bus written by Matthew (Matt) Wharmby and published by Pen and Sword. This book was released on 2016-11-30 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vilified as the great failure of all London Transport bus classes, the DMS family of Daimler Fleetline was more like an unlucky victim of straitened times. Desperate to match staff shortages with falling demand for its services during the late 1960s, London Transport was just one organization to see nationwide possibilities and savings in legislation that was about to permit double-deck one-man-operation and partially fund purpose-built vehicles. However, prohibited by circumstances from developing its own rear-engined Routemaster (FRM) concept, LT instituted comparative trials between contemporary Leyland Atlanteans and Daimler Fleetlines.The latter came out on top, and massive orders followed. The first DMSs entering service on 2 January 1971. In service, however, problems quickly manifested. Sophisticated safety features served only to burn out gearboxes and gulp fuel. The passengers, meanwhile, did not appreciate being funnelled through the DMS's recalcitrant automatic fare-collection machinery only to have to stand for lack of seating. Boarding speeds thus slowed to a crawl, to the extent that the savings made by laying off conductors had to be negated by adding more DMSs to converted routes! Second thoughts caused the ongoing order to be amended to include crew-operated Fleetlines (DMs), noise concerns prompted the development of the B20 ‘quiet bus’ variety, and brave attempts were made to fit the buses into the time-honored system of overhauling at Aldenham Works, but finally the problems proved too much. After enormous expenditure, the first DMSs began to be withdrawn before the final RTs came out of service, and between 1979 and 1983 all but the B20s were sold – as is widely known, the DMSs proved perfectly adequate with provincial operators once their London features had been removed. OPO was to become fashionable again in the 1980s as the politicians turned on London Transport itself, breaking it into pieces in order to sell it off. Not only did the B20 DMSs survive to something approaching a normal lifespan, but the new cheap operators awakening with the onset of tendering made use of the type to undercut LT, and it was not until 1993 that the last DMS operated.

Download or read book Annual Report and Accounts London Transport Executive written by London Transport Executive and published by . This book was released on 1970 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical Engineering Design written by Gavin Towler and published by Elsevier. This book was released on 2012-01-25 with total page 1321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Engineering Design, Second Edition, deals with the application of chemical engineering principles to the design of chemical processes and equipment. Revised throughout, this edition has been specifically developed for the U.S. market. It provides the latest US codes and standards, including API, ASME and ISA design codes and ANSI standards. It contains new discussions of conceptual plant design, flowsheet development, and revamp design; extended coverage of capital cost estimation, process costing, and economics; and new chapters on equipment selection, reactor design, and solids handling processes. A rigorous pedagogy assists learning, with detailed worked examples, end of chapter exercises, plus supporting data, and Excel spreadsheet calculations, plus over 150 Patent References for downloading from the companion website. Extensive instructor resources, including 1170 lecture slides and a fully worked solutions manual are available to adopting instructors. This text is designed for chemical and biochemical engineering students (senior undergraduate year, plus appropriate for capstone design courses where taken, plus graduates) and lecturers/tutors, and professionals in industry (chemical process, biochemical, pharmaceutical, petrochemical sectors). New to this edition: - Revised organization into Part I: Process Design, and Part II: Plant Design. The broad themes of Part I are flowsheet development, economic analysis, safety and environmental impact and optimization. Part II contains chapters on equipment design and selection that can be used as supplements to a lecture course or as essential references for students or practicing engineers working on design projects. - New discussion of conceptual plant design, flowsheet development and revamp design - Significantly increased coverage of capital cost estimation, process costing and economics - New chapters on equipment selection, reactor design and solids handling processes - New sections on fermentation, adsorption, membrane separations, ion exchange and chromatography - Increased coverage of batch processing, food, pharmaceutical and biological processes - All equipment chapters in Part II revised and updated with current information - Updated throughout for latest US codes and standards, including API, ASME and ISA design codes and ANSI standards - Additional worked examples and homework problems - The most complete and up to date coverage of equipment selection - 108 realistic commercial design projects from diverse industries - A rigorous pedagogy assists learning, with detailed worked examples, end of chapter exercises, plus supporting data and Excel spreadsheet calculations plus over 150 Patent References, for downloading from the companion website - Extensive instructor resources: 1170 lecture slides plus fully worked solutions manual available to adopting instructors

Download or read book The Coding Manual for Qualitative Researchers written by Johnny Saldana and published by SAGE. This book was released on 2009-02-19 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Coding Manual for Qualitative Researchers is unique in providing, in one volume, an in-depth guide to each of the multiple approaches available for coding qualitative data. In total, 29 different approaches to coding are covered, ranging in complexity from beginner to advanced level and covering the full range of types of qualitative data from interview transcripts to field notes. For each approach profiled, Johnny Saldaña discusses the method’s origins in the professional literature, a description of the method, recommendations for practical applications, and a clearly illustrated example.

Download or read book The 2030 Spike written by Colin Mason and published by Routledge. This book was released on 2013-06-17 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The clock is relentlessly ticking! Our world teeters on a knife-edge between a peaceful and prosperous future for all, and a dark winter of death and destruction that threatens to smother the light of civilization. Within 30 years, in the 2030 decade, six powerful 'drivers' will converge with unprecedented force in a statistical spike that could tear humanity apart and plunge the world into a new Dark Age. Depleted fuel supplies, massive population growth, poverty, global climate change, famine, growing water shortages and international lawlessness are on a crash course with potentially catastrophic consequences. In the face of both doomsaying and denial over the state of our world, Colin Mason cuts through the rhetoric and reams of conflicting data to muster the evidence to illustrate a broad picture of the world as it is, and our possible futures. Ultimately his message is clear; we must act decisively, collectively and immediately to alter the trajectory of humanity away from catastrophe. Offering over 100 priorities for immediate action, The 2030 Spike serves as a guidebook for humanity through the treacherous minefields and wastelands ahead to a bright, peaceful and prosperous future in which all humans have the opportunity to thrive and build a better civilization. This book is powerful and essential reading for all people concerned with the future of humanity and planet earth.

Download or read book The World of UCL written by Negley Harte and published by UCL Press. This book was released on 2018-05-21 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: From its foundation in 1826, UCL embraced a progressive and pioneering spirit. It was the first university in England to admit students regardless of religion and made higher education affordable and accessible to a much broader section of society. It was also effectively the first university to welcome women on equal terms with men. From the outset UCL showed a commitment to innovative ideas and new methods of teaching and research. This book charts the history of UCL from 1826 through to the present day, highlighting its many contributions to society in Britain and around the world. It covers the expansion of the university through the growth in student numbers and institutional mergers. It documents shifts in governance throughout the years and the changing social and economic context in which UCL operated, including challenging periods of reconstruction after two World Wars. Today UCL is one of the powerhouses of research and teaching, and a truly global university. It is currently seventh in the QS World University Rankings. This completely revised and updated edition features a new chapter based on interviews with key individuals at UCL. It comes at a time of ambitious development for UCL with the establishment of an entirely new campus in East London, UCL East, and Provost Michael Arthur’s ‘UCL 2034’ strategy which aims to secure the university’s long-term future and commits UCL to delivering global impact.

Download or read book The Craft and Science of Coffee written by Britta Folmer and published by Academic Press. This book was released on 2016-12-16 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Craft and Science of Coffee follows the coffee plant from its origins in East Africa to its current role as a global product that influences millions of lives though sustainable development, economics, and consumer desire.For most, coffee is a beloved beverage. However, for some it is also an object of scientifically study, and for others it is approached as a craft, both building on skills and experience. By combining the research and insights of the scientific community and expertise of the crafts people, this unique book brings readers into a sustained and inclusive conversation, one where academic and industrial thought leaders, coffee farmers, and baristas are quoted, each informing and enriching each other.This unusual approach guides the reader on a journey from coffee farmer to roaster, market analyst to barista, in a style that is both rigorous and experience based, universally relevant and personally engaging. From on-farming processes to consumer benefits, the reader is given a deeper appreciation and understanding of coffee's complexity and is invited to form their own educated opinions on the ever changing situation, including potential routes to further shape the coffee future in a responsible manner. - Presents a novel synthesis of coffee research and real-world experience that aids understanding, appreciation, and potential action - Includes contributions from a multitude of experts who address complex subjects with a conversational approach - Provides expert discourse on the coffee calue chain, from agricultural and production practices, sustainability, post-harvest processing, and quality aspects to the economic analysis of the consumer value proposition - Engages with the key challenges of future coffee production and potential solutions

Download or read book Climate Intervention written by National Research Council and published by National Academies Press. This book was released on 2015-06-23 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growing problem of changing environmental conditions caused by climate destabilization is well recognized as one of the defining issues of our time. The root problem is greenhouse gas emissions, and the fundamental solution is curbing those emissions. Climate geoengineering has often been considered to be a "last-ditch" response to climate change, to be used only if climate change damage should produce extreme hardship. Although the likelihood of eventually needing to resort to these efforts grows with every year of inaction on emissions control, there is a lack of information on these ways of potentially intervening in the climate system. As one of a two-book report, this volume of Climate Intervention discusses albedo modification - changing the fraction of incoming solar radiation that reaches the surface. This approach would deliberately modify the energy budget of Earth to produce a cooling designed to compensate for some of the effects of warming associated with greenhouse gas increases. The prospect of large-scale albedo modification raises political and governance issues at national and global levels, as well as ethical concerns. Climate Intervention: Reflecting Sunlight to Cool Earth discusses some of the social, political, and legal issues surrounding these proposed techniques. It is far easier to modify Earth's albedo than to determine whether it should be done or what the consequences might be of such an action. One serious concern is that such an action could be unilaterally undertaken by a small nation or smaller entity for its own benefit without international sanction and regardless of international consequences. Transparency in discussing this subject is critical. In the spirit of that transparency, Climate Intervention: Reflecting Sunlight to Cool Earth was based on peer-reviewed literature and the judgments of the authoring committee; no new research was done as part of this study and all data and information used are from entirely open sources. By helping to bring light to this topic area, this book will help leaders to be far more knowledgeable about the consequences of albedo modification approaches before they face a decision whether or not to use them.

Download or read book Diagnostic and Statistical Manual of Mental Disorders DSM 5 written by American Psychiatric Association and published by American Psychiatric Publishing. This book was released on 2021-09-24 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fundamentals of Digital Manufacturing Science written by Zude Zhou and published by Springer Science & Business Media. This book was released on 2011-10-22 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: The manufacturing industry will reap significant benefits from encouraging the development of digital manufacturing science and technology. Digital Manufacturing Science uses theorems, illustrations and tables to introduce the definition, theory architecture, main content, and key technologies of digital manufacturing science. Readers will be able to develop an in-depth understanding of the emergence and the development, the theoretical background, and the techniques and methods of digital manufacturing science. Furthermore, they will also be able to use the basic theories and key technologies described in Digital Manufacturing Science to solve practical engineering problems in modern manufacturing processes. Digital Manufacturing Science is aimed at advanced undergraduate and postgraduate students, academic researchers and researchers in the manufacturing industry. It allows readers to integrate the theories and technologies described with their own research works, and to propose new ideas and new methods to improve the theory and application of digital manufacturing science.

Download or read book Electric Power Substations Engineering written by John D. McDonald and published by CRC Press. This book was released on 2016-04-19 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combining select chapters from Grigsby's standard-setting The Electric Power Engineering Handbook with several chapters not found in the original work, Electric Power Substations Engineering became widely popular for its comprehensive, tutorial-style treatment of the theory, design, analysis, operation, and protection of power substations. For its

Download or read book Embedded System Design written by Peter Marwedel and published by Springer Science & Business Media. This book was released on 2010-11-16 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until the late 1980s, information processing was associated with large mainframe computers and huge tape drives. During the 1990s, this trend shifted toward information processing with personal computers, or PCs. The trend toward miniaturization continues and in the future the majority of information processing systems will be small mobile computers, many of which will be embedded into larger products and interfaced to the physical environment. Hence, these kinds of systems are called embedded systems. Embedded systems together with their physical environment are called cyber-physical systems. Examples include systems such as transportation and fabrication equipment. It is expected that the total market volume of embedded systems will be significantly larger than that of traditional information processing systems such as PCs and mainframes. Embedded systems share a number of common characteristics. For example, they must be dependable, efficient, meet real-time constraints and require customized user interfaces (instead of generic keyboard and mouse interfaces). Therefore, it makes sense to consider common principles of embedded system design. Embedded System Design starts with an introduction into the area and a survey of specification models and languages for embedded and cyber-physical systems. It provides a brief overview of hardware devices used for such systems and presents the essentials of system software for embedded systems, like real-time operating systems. The book also discusses evaluation and validation techniques for embedded systems. Furthermore, the book presents an overview of techniques for mapping applications to execution platforms. Due to the importance of resource efficiency, the book also contains a selected set of optimization techniques for embedded systems, including special compilation techniques. The book closes with a brief survey on testing. Embedded System Design can be used as a text book for courses on embedded systems and as a source which provides pointers to relevant material in the area for PhD students and teachers. It assumes a basic knowledge of information processing hardware and software. Courseware related to this book is available at http://ls12-www.cs.tu-dortmund.de/~marwedel.

Download or read book Communication Systems Engineering written by John G. Proakis and published by . This book was released on 2002 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thorough coverage of basic digital communication system principles ensures that readers are exposed to all basic relevant topics in digital communication system design. The use of CD player and JPEG image coding standard as examples of systems that employ modern communication principles allows readers to relate the theory to practical systems. Over 180 worked-out examples throughout the book aids readers in understanding basic concepts. Over 480 problems involving applications to practical systems such as satellite communications systems, ionospheric channels, and mobile radio channels gives readers ample opportunity to practice the concepts they have just learned. With an emphasis on digital communications, Communication Systems Engineering, Second Edition introduces the basic principles underlying the analysis and design of communication systems. In addition, this book gives a solid introduction to analog communications and a review of important mathematical foundation topics. New material has been added on wireless communication systems—GSM and CDMA/IS-94; turbo codes and iterative decoding; multicarrier (OFDM) systems; multiple antenna systems. Includes thorough coverage of basic digital communication system principles—including source coding, channel coding, baseband and carrier modulation, channel distortion, channel equalization, synchronization, and wireless communications. Includes basic coverage of analog modulation such as amplitude modulation, phase modulation, and frequency modulation as well as demodulation methods. For use as a reference for electrical engineers for all basic relevant topics in digital communication system design.

Download or read book Greene s Protective Groups in Organic Synthesis written by Peter G. M. Wuts and published by John Wiley & Sons. This book was released on 2012-12-20 with total page 1108 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fourth Edition of Greene's Protective Groups in Organic Synthesis continues to be an indispensable reference for controlling the reactivity of the most common functional groups during a synthetic sequence. This new edition incorporates the significant developments in the field since publication of the third edition in 1998, including... New protective groups such as the fluorous family and the uniquely removable 2-methoxybenzenesulfonyl group for the protection of amines New techniques for the formation and cleavage of existing protective groups, with examples to illustrate each new technique Expanded coverage of the unexpected side reactions that occur with protective groups New chart covering the selective deprotection of silyl ethers 3,100 new references from the professional literature The content is organized around the functional group to be protected, and ranges from the simplest to the most complex and highly specialized protective groups.