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Software design for resilient computer systems
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This book addresses the question of how system software should be designed to account for faults, and which fault tolerance features it should provide for highest reliability. With this second edition of Software Design for Resilient Computer Systems the book is thoroughly updated to contain the newest advice regarding software resilience. With additional chapters on computer system performance and system resilience, as well as online resources, the new edition is ideal for researchers and industry professionals. The authors first show how the system software interacts with the hardware to tolerate faults. They analyze and further develop the theory of fault tolerance to understand the different ways to increase the reliability of a system, with special attention on the role of system software in this process. They further develop the general algorithm of fault tolerance (GAFT) with its three main processes: hardware checking, preparation for recovery,and the recovery procedure. For each of the three processes, they analyze the requirements and properties theoretically and give possible implementation scenarios and system software support required. Based on the theoretical results, the authors derive an Oberon-based programming language with direct support of the three processes of GAFT. In the last part of this book, they introduce a simulator, using it as a proof of concept implementation of a novel fault tolerant processor architecture (ERRIC) and its newly developed runtime system feature-wise and performance-wise. Due to the wide reaching nature of the content, this book applies to a host of industries and research areas, including military, aviation, intensive health care, industrial control, and space exploration.
Progress in the chemistry of organic natural products 115
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This book describes current understandings and recent progress into a varied group of natural products. In the first chapter the role that total synthesis may play in revising the structures proposed for decanolides, which are ten-membered lactones found primarily in fungi, frogs, and termites is presented. The following chapter presents the development of the intriguing plant-derived sesquiterpene lactone, thapsigargin, a potent inhibitor of the enzyme, SERCA (sarco-endoplasmic Ca2+ ATPase), which has potential as a lead compound to treat cancer. The third chapter covers the potential of various plant phenolic compounds for treating the tropical and sub-tropical infectious disease, leishmaniasis. In addition the volume presents recent advances related to the plant alkaloid, cryptolepine, which is of particular interest as a lead for the treatment of malaria, trypanosomiasis, and cancer.
Introduction to complex numbers: youtube workbook
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This ebook makes learning "complex" numbers easy through an interactive, fun and personalized approach. Features include: live YouTube video streams and closed captions that translate to 90 languages!
Complex numbers "break all the rules" of traditional mathematics by allowing us to take a square root of a negative number. This "radical" approach has fundamentally changed the capabilities of science and engineering to enhance our world through such applications as: signal processing, control theory, electromagnetism, fluid dynamics, quantum mechanics, cartography, and vibration analysis. A particularly beautiful connection between art and complex numbers lies in fractals, such as the Mandelbrot set.
Optimization under uncertainty with applications to aerospace engineering
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In an expanding world with limited resources, optimization and uncertainty quantification have become a necessity when handling complex systems and processes. This book provides the foundational material necessary for those who wish to embark on advanced research at the limits of computability, collecting together lecture material from leading experts across the topics of optimization, uncertainty quantification and aerospace engineering. The aerospace sector in particular has stringent performance requirements on highly complex systems, for which solutions are expected to be optimal and reliable at the same time. The text covers a wide range of techniques and methods, from polynomial chaos expansions for uncertainty quantification to Bayesian and Imprecise Probability theories, and from Markov chains to surrogate models based on Gaussian processes. The book will serve as a valuable tool for practitioners, researchers and PhD students.
Electrochemistry of technetium
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This book provides detailed information on the electrochemistry of technetium compounds. After a brief physico-chemical characterization of this element, it presents the comparative chemistry of technetium, manganese and rhenium. Particular attention is paid to the stability, disproportionation, comproportionation, hydrolysis and polymerization reactions of technetium ions and their influence on the observed redox systems. The electrochemical properties of both inorganic as well as organic technetium species in aqueous and non-aqueous solutions are also discussed. The respective chapters cover the whole spectrum of topics related to the application of technetium in nuclear medicine, electrochemistry of technetium in spent nuclear fuel (including corrosion properties of technetium alloys), and detecting trace amounts of technetium with the aid of electrochemical methods. Providing readers with information not easily obtained in any other single source, the book will appeal to researchers working in nuclear chemistry, nuclear medicine or the nuclear industry. (4e de couverture)
Engineering mathematics: youtube workbook
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This workbook is designed to be used in conjunction with the author's free online video tutorials. Inside this workbook each chapter is divided into learning modules (subsections), each having its own dedicated video tutorial. View the online video via the hyperlink located at the top of the page of each learning module, with workbook and paper / tablet at the ready. Or click on the Engineering Mathematics YouTube Workbook playlist where all the videos for the workbook are located in chronological order: Engineering Mathematics YouTube Workbook Playlist http://www.youtube.com/playlist?list=PL13760D87FA88691D [YTPL]. While watching each video, fill in the spaces provided after each example in the workbook and annotate to the associated text. You can also access the above via the author's YouTube channel Dr Chris Tisdell's YouTube Channel http://www.youtube.com/DrChris Tisdell The delivery method for each learning module in the workbook is as follows: Briefly motivate the topic under consideration; Carefully discuss a concrete example; Mention how the ideas generalize; Provide a few exercises (with answers) for the reader to try. Incorporating YouTube as an educational tool means enhanced eLearning benefits, for example, the student can easily control the delivery of learning by pausing, rewinding (or fast-forwarding) the video as needed. The subject material is based on the author's lectures to engineering students at UNSW, Sydney. The style is informal. It is anticipated that most readers will use this workbook as a revision tool and have their own set of problems to solve this is one reason why the number of exercises herein are limited. Two semesters of calculus is an essential prerequisite for anyone using this workbook.
Tetrad formalism for exact cosmological observables
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This book presents a novel mathematical formalism, based on the tetrad formulation of differential geometry, for describing cosmological observables exactly and conveniently. It covers all the standard observables, i.e. distances, weak lensing, number counts and cosmic microwave background, and also includes a detailed derivation of general-relativistic matrix kinetic theory. All the fully nonlinear equations are derived in detail and the mathematical content is self-contained, so that readers require only a basic knowledge of general relativity. Moreover, the authors discuss several subtle issues that are usually overlooked in the literature and, in particular, issues that distinguish this formalism from the more approximative standard practice.
Accelerator-driven system at Kyoto university critical assembly
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This open access book is a unique compilation of experimental benchmark analyses of the accelerator-driven system (ADS) at the Kyoto University Critical Assembly (KUCA) on the most recent advances in the development of computational methods. It is devoted especially to nuclear engineers and scientists. Readers will find a detailed description of advanced measurement techniques and calculation methodologies for the ADS with 14 MeV neutrons and high-energy neutrons (with combined use of 100 MeV protons and Pb-Bi target) at KUCA. Additionally, experimental results of nuclear transmutation of minor actinides by ADS and at a critical state are included. Readers also have access to benchmarks of specific ADS experiments with raw data in the Appendix. The book is a valuable resource for the ADS experiments at KUCA which are globally recognized as both static and kinetic studies from the point of view of fundamental research.
Oil refining: the international scene
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The book begins with an account of refining in 19th Century USA and goes on to give an account of refining across the world at the present time. Details of hundreds of refineries including their capacities are given. Reforming, cracking and ‘visbreaking’ are given some emphasis as is the related issue of refining depth. The Nelson complexity index features frequently in the book and there are several related calculations. Equivalent distillation capacity (EDC) also features. Illustrations include one the largest oil refinery in the world, the Jamnagar Refinery in India.
Spintronics: fundamentals and applications
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This book highlights the overview of Spintronics, including What is Spintronics ?; Why Do We Need Spintronics ?; Comparative merit-demerit of Spintronics and Electronics ; Research Efforts put on Spintronics ; Quantum Mechanics of Spin; Dynamics of magnetic moments : Landau-Lifshitz-Gilbert Equation; Spin-Dependent Band Gap in Ferromagnetic Materials; Functionality of 'Spin' in Spintronics; Different Branches of Spintronics etc. Some important notions on basic elements of Spintronics are discussed here, such as - Spin Polarization, Spin Filter Effect, Spin Generation and Injection, Spin Accumulation, Different kinds of Spin Relaxation Phenomena, Spin Valve, Spin Extraction, Spin Hall Effect, Spin Seebeck Effect, Spin Current Measurement Mechanism, Magnetoresistance and its different kinds etc. Concept of Giant Magnetoresistance (GMR), different types of GMR, qualitative and quantitative explanation of GMR employing Resistor Network Theory are presented here. Tunnelling Magnetoresistance (TMR), Magnetic Junctions, Effect of various parameters on TMR, Measurement of spin relaxation length and time in the spacer layer are covered here. This book highlights the concept of Spin Transfer Torque (STT), STT in Ferromagnetic Layer Structures, STT driven Magnetization Dynamics, STT in Magnetic Multilayer Nanopillar etc. This book also sheds light on Magnetic Domain Wall (MDW) Motion, Ratchet Effect in MDW motion, MDW motion velocity measurements, Current-driven MDW motion, etc. The book deals with the emerging field of spintronics, i.e., Opto-spintronics. Special emphasis is given on ultrafast optical controlling of magnetic states of antiferromagnet, Spin-photon interaction, Faraday Effect, Inverse Faraday Effect and outline of different all-optical spintronic switching. One more promising branch i.e., Terahertz Spintronics is also covered. Principle of operation of spintronic terahertz emitter, choice of materials, terahertz writing of an antiferromagnetic magnetic memory device is discussed. Brief introduction of Semiconductor spintronics is presented that includes dilute magnetic semiconductor, feromagnetic semiconductor, spin polarized semiconductor devices, three terminal spintronic devices, Spin transistor, Spin-LED, and Spin-Laser. This book also emphasizes on several modern spintronics devices that includes GMR Read Head of Modern Hard Disk Drive, MRAM, Position Sensor, Biosensor, Magnetic Field sensor, Three Terminal Magnetic Memory Devices, Spin FET, Race Track Memory and Quantum Computing.
Software design for resilient computer systems
- Auteur
- Schagaev Igor, Zouev Eugene, Thomas Kaegi
- Sujet
- Systems engineering; Operating systems (Computers); System safety; Telecommunication; Software engineering; Electronic circuits; Computers; Security systems
- Date_TXT
- USA: Springer International Publishing, 2020
- Type de document
- Livre
Progress in the chemistry of organic natural products 115
- Auteur
- Kinghorn A Douglas, Falk Heinz., Gibbons Simon
- Sujet
- Organic chemistry; Biochemistry; Plant science; Pharmaceutical technology; Medicinal chemistry; Chemistry; Botany; Chemistry; Organic; Natural products; Pharmaceutical chemistry
- Date_TXT
- Switzerland: Springer, 2021
- Type de document
- Livre
Introduction to complex numbers: youtube workbook
- Auteur
- Tisdell, Christopher C.
- Sujet
- Mathematics and Statistics; Mathematics; Algebra and Number Theory; Complex Numbers
- Date_TXT
- 2015
- Type de document
- Livre
Optimization under uncertainty with applications to aerospace engineering
- Auteur
- Vasile Massimiliano
- Sujet
- Astronomy; Astrophysics; Aerospace engineering; Astronautics; Mathematical optimization; Applied mathematics; Engineering mathematics; Computer mathematics
- Date_TXT
- Switzerland: Springer, 2021
- Type de document
- Livre
Electrochemistry of technetium
- Auteur
- Chotkowski Maciej, Czerwiński Andrzej
- Sujet
- technétium -- Composés; Manganèse -- Composés; Rhénium -- Composés; Électrochimie; Chimie analytique; Chimie inorganique; Chimie nucléaire; Médecine nucléaire
- Date_TXT
- Switzerland: Springer, 2020
- Type de document
- Livre
Engineering mathematics: youtube workbook
- Auteur
- Tisdell, Christopher C.
- Sujet
- Mathematics and Statistics; Mathematics; General and Liberal Arts Math; Science and Technology; Engineering
- Date_TXT
- 2015
- Type de document
- Livre
Tetrad formalism for exact cosmological observables
- Auteur
- Mitsou Ermis, Yoo Jaiyul
- Sujet
- Cosmology; Gravitation
- Date_TXT
- Switzerland: Springer, 2020
- Type de document
- Livre
Accelerator-driven system at Kyoto university critical assembly
- Auteur
- Pyeon Cheol Ho
- Sujet
- Heavy ions; Nuclear energy; Particle acceleration; Nuclear physics; Nuclear chemistry; Nuclear engineering; Particle accelerators
- Date_TXT
- Singapore: Springer, 2021
- Type de document
- Livre
Oil refining: the international scene
- Auteur
- Dr J. Clifford Jones
- Sujet
- Oil refining; oil refinery in the world; ountries and former OPEC
- Date_TXT
- 2019
- Type de document
- Livre
Spintronics: fundamentals and applications
- Auteur
- Dey Puja, Roy Jitendra Nath
- Sujet
- Magnetic materials; Electronic materials; Nanotechnology; Magnetism; Optical materials; Quantum physics
Metals; Microtechnology
- Date_TXT
- Singapore: Springer, 2021
- Type de document
- Livre