Hiển thị các bài đăng có nhãn energy. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn energy. Hiển thị tất cả bài đăng

Thứ Hai, 20 tháng 4, 2015

Fundamentals in Nuclear Physics

Fundamentals in Nuclear Physics



This course explores nuclear physics and its applications ranging from the structure of nuclei and their reactions, to astrophysics and cosmology. The physics is introduced with arguments based on simple ideas such as the empirical structure of nuclear forces and its interplay with the Pauli principle and Coulomb repulsion. The book then develops elementary nuclear models and illustrates nuclear systematics with experimental data. Reactions and decays are discussed both phenomenologically and from the point of view of fundamental electro-weak interaction theory. The discussions of fission and fusion emphasize nuclear energy production. This leads directly into nuclear astrophysics and nucleosynthesis. The book ends with a presentation of the latest ideas about cosmology. As a primer this course will lay the foundations for more specialized subjects within the vast domain of nuclear physics as a whole.




High-Temperature Superconductivity in Cuprates

High-Temperature Superconductivity in Cuprates



The main purpose of the book is to present a description of the mechanism of high-temperature superconductivity and to discuss the physics of high-temperature superconductors, both entirely based on experimental facts. The pairing mechanism of this remarkable phenomenon is based on an anomaly found in tunneling (V) characteristics of some cuprates. By using the soliton theory, it is then shown that this anomaly is caused by pairs of quasi-one dimensional excitations – bisolitons – bound due to a moderately strong, nonlinear electron-phonon interaction. At the same time, analysis of experimental data unambiguously shows that magnetic (spin) fluctuations mediate the phase coherence in cuprates. The mechanism of superconductivity in quasi-one dimensional organic superconductors and heavy fermions is discussed too. In cuprates, the origins of five different energy/temperature scales are identified. Finally, three main principles of superconductivity are introduced at the end of the book. Analysis of tunneling and angle-resolved photoemission measurements is presented in the last chapter. The book which contains 300 pages with 180 illustrations is addressed to researchers and graduate students in all branches of exact sciences.




Thứ Hai, 6 tháng 4, 2015

Geomicrobiology and Biogeochemistry

Geomicrobiology and Biogeochemistry



Over the past 4 billion years, microorganisms have contributed to shaping the earth and making it more habitable for higher forms of life. They are remarkable in their metabolic diversity and their ability to harvest energy from oxidation and reduction reactions. Research on these microbiological processes has led to the newly evolving fields of geomicrobiology and biogeochemistry, linking the geosphere and the biosphere.




Thứ Năm, 12 tháng 3, 2015

Geothermal Energy

Geothermal Energy



The internal heat of the planet Earth represents an inexhaustible reservoir of thermal energy. This form of energy, known as geothermal energy has been utilized throughout human history in the form of hot water from hot springs. Modern utilization of geothermal energy includes direct use of the heat and its conversion to other forms of energy, mainly electricity. Geothermal energy is a form of renewable energy and its use is associated with very little or no CO2-emissions and its importance as an energy source has greatly increased as the effects of climate change become more prominent. Because of its inexhaustibility it is obvious that utilization of geothermal energy will become a cornerstone of future energy supplies. The exploration of geothermal resources has become an important topic of study as geology and earth science students prepare to meet the demands of a rapidly growing industry, which involves an increasing number professionals and public institutions participating in geothermal energy related projects. This book meets the demands of both groups of readers, students and professionals. Geothermal Energy and its utilization is systematically presented and contains the necessary technical information needed for developing and understanding geothermal energy projects. It presents basic knowledge on the Earths thermal regime and its geothermal energy resources, the types of geothermal energy used as well as its future potential and the perspectives of the industry. Specific chapters of the book deal with borehole heat exchangers and with the direct use of groundwater and thermal water in hydrogeothermal systems. A central topic are Enhanced Geothermal Systems (hot-dry-rock systems), a key technology for energy supply in the near future. Pre-drilling site investigations, drilling technology, well logging and hydraulic test programs are important subjects related to the exploration phase of developing Geothermal Energy sites. The chemical composition of the natural waters used as a heat transport medium in geothermal systems can be used as an exploration tool, but chemistry is also important during operation of a geothermal power plant because of potential scale formation and corrosion of pipes and installations, which needs to be prevented. Graduate students and professionals will find in depth information on Geothermal Energy, its exploration and utilization.




Thứ Sáu, 6 tháng 3, 2015

Renewable Energy Governance

Renewable Energy Governance



This book focuses on Renewable Energy (RE) governance – the institutions, plans, policies and stakeholders that are involved in RE implementation – and the complexities and challenges associated with this much discussed energy area. Whilst RE technologies have advanced and become cheaper, governance schemes rarely support those technologies in an efficient and cost-effective way.




Thứ Hai, 2 tháng 3, 2015

Mathematical Biophysics

Mathematical Biophysics



This book presents concise descriptions and analysis of the classical and modern models used in mathematical biophysics. The authors ask the question ‘what new information can be provided by the models that cannot be obtained directly from experimental data?’ Actively developing fields such as regulatory mechanisms in cells and subcellular systems and electron transport and energy transport in membranes are addressed together with more classical topics such as metabolic processes, nerve conduction and heart activity, chemical kinetics, population dynamics, and photosynthesis. The main approach is to describe biological processes using different mathematical approaches necessary to reveal characteristic features and properties of simulated systems. With the emergence of powerful mathematics software packages such as MAPLE, Mathematica, Mathcad, and MatLab, these methodologies are now accessible to a wide audience.




Machina Carnis

Machina Carnis



Originally published in 1971, this is an account of the centuries of experiment and speculation that have led to our understanding of how muscles work. The book traces all the developments in the field since 1600 and devotes special attention to the breakthroughs made in the last century. It considers the nature of the muscle machine and its fuel, as well as the intricate regulation of energy supply under different conditions. It also examines the very varied kinds of muscle and the effects of some diseases on their structure and function. Finally it shows how the energy metabolism first elucidated for the mechanical work of muscle has been found to explain most of the other kinds of work done by cells, as in light production, secretion, ionic transport and electrical discharge. The biochemistry of muscle, carbohydrate metabolism and phosphorylations was the author’s chosen field of research for over forty years.




Security and Privacy for Implantable Medical Devices

Security and Privacy for Implantable Medical Devices



This book presents a systematic approach to analyzing the challenging engineering problems posed by the need for security and privacy in implantable medical devices (IMD). It describes in detail new issues termed as lightweight security, due to the associated constraints on metrics such as available power, energy, computing ability, area, execution time, and memory requirements. Coverage includes vulnerabilities and defense across multiple levels, with basic abstractions of cryptographic services and primitives such as public key cryptography, block ciphers and digital signatures. Experts from Computer Security and Cryptography present new research which shows vulnerabilities in existing IMDs and proposes solutions. Experts from Privacy Technology and Policy will discuss the societal, legal and ethical challenges surrounding IMD security as well as technological solutions that build on the latest in Computer Science privacy research, as well as lightweight solutions appropriate for implementation in IMDs.




Chủ Nhật, 1 tháng 3, 2015

Practical Approach to Exergy and Thermoeconomic Analyses of Industrial Processes

Practical Approach to Exergy and Thermoeconomic Analyses of Industrial Processes



Although the exergy method has been featured as the subject of many publishing papers in scientific and engineering journals and at conferences, very few comprehensive books on this subject have been published so far. Practical Approach to Exergy and Thermoeconomic Analyses of Industrial Processes details the exergetic and thermoeconomic analyses of industrial processes using Aspen Plus and a novel Microsoft Excel Application developed by the authors which can be applied to industrial processes across the board. Employing a practical approach to an innovative and complex energy process, every chapter contains extensive explanations of a complex and real case and numerous examples whose solution demonstrates the application of theory to a wide range of real and practical problems. Illustrations, tables and graphs support and illustrate the new methodology to build a deep understanding of the real employment of the fuel used and the cost formation and increase inside the process. Practical Approach to Exergy and Thermoeconomic Analyses of Industrial Processes provides users, students and practitioners of process analysis, power plant design and fuel use optimization, with a broad introduction and approach to computer aided process optimization. It also serves as a comprehensive guide to the operational application of the MHBT to real cases analysis.




New Trends in Atomic and Molecular Physics

New Trends in Atomic and Molecular Physics



The field of Atomic and Molecular Physics (AMP) has reached significant advances in highprecision experimental measurement techniques. The area covers a wide spectrum ranging from conventional to new emerging multi-disciplinary areas like physics of highly charged ions (HCI), molecular physics, optical science, ultrafast laser technology etc. This book includes the important topics of atomic structure, physics of atomic collision, photoexcitation, photoionization processes, Laser cooling and trapping, Bose Einstein condensation and advanced technology applications of AMP in the fields of astronomy, astrophysics, fusion, biology and nanotechnology. This book is useful for researchers, professors, graduate, postgraduate and PhD students dealing with atomic and molecular physics. The book has a wide scope with applications in neighboring fields like plasma physics, astrophysics, cold collisions, nanotechnology and future fusion energy sources like ITER (international Thermonuclear Experimental Reactor) Tokomak plasma machine, which need accurate AMP data.




Many-Body Boson Systems

Many-Body Boson Systems



Many-body Boson Systems: Half a Century Later offers a modern way of dealing with the problems of equilibrium states of Bose systems. Starting with the variation principle of statistical mechanics and the energy-entropy balance principle as equilibrium criteria, results for general boson systems and models are explicitly derived using simple functional analytic calculus. Bridging the gap between ideas of general theoretical physics and the phenomenological research in the field of Bose systems, this book provides an insight into the fascinating quantum world of bosons. Key topics include the occurrence of BEC and its intimate structural relation with the phenomena of spontaneous symmetry breaking and off-diagonal long range order; the condensate equation; the issue concerning the choice of boundary conditions; solvable versus non-solvable boson models; the set of quasi-free boson states; the role of dissipative perturbations; and the surprising but general relation between general quantum fluctuations and boson systems. Only some knowledge of quantum mechanics and undergraduate algebra and analysis is assumed. This textbook brings students and researchers smoothly from general concepts to vivid applications.




Cosmic Update

Cosmic Update



‘…The Multiversal book series is equally unique, providing book-length extensions of the lectures with enough additional depth for those who truly want to explore these fields, while also providing the kind of clarity that is appropriate for interested lay people to grasp the general principles involved.’ – Lawrence M. KraussCosmic Update Covers:A novel approach to uncover the dark faces of the Standard Model of cosmology.The possibility that Dark Energy and Dark Matter are manifestations of the inhomogeneous geometry of our Universe.On the history of cosmological model building and the general architecture of cosmological modes.Illustrations on the Large Scale Structure of the Universe.A new perspective on the classical static Einstein Cosmos.Global properties of World Models including their Topology.The Arrow of Time in a Universe with a Positive Cosmological Constant.Exploring the consequences of a fundamental Cosmological Constant for our Universe. Exploring why the current observed acceleration of the Universe may not be its final destiny.Demonstrating that nature forbids the existence of a pure Cosmological Constant.Our current understanding of the long term (in time scales that greatly exceed the current age of the Universe) future of the Universe.The long term fate and eventual destruction of the astrophysical objects that populate the universe — including clusters, galaxies, stars, planets, and black holes. The material is presented in a layperson-friendly language followed by addition technical sections that explain the basic equations and principles. This feature is very attractive to readers who want to learn more about the theories involved beyond the basic description. ‘Multiversal Journeys is a trademark of Farzad Nekoogar and Multiversal Journeys, a 501 (c) (3) nonprofit organization.’




Equilibrium Between Phases of Matter

Equilibrium Between Phases of Matter



The first volume of this work is organized in three levels, so that the portion and importance of thermodynamics and mathematics increase from level to level. The ground level shows that basics of phase equilibria can be understood without thermodynamics provided the concept of chemical potential is introduced early. The intermediate level introduces thermodynamics, culminating in the Gibbs energy as the arbiter for equilibrium. At the third level the accent is on binary systems, where one or more phases are solutions of the components. Priority is given throughout to the thermodynamic assessment of experimental data. 200 exercises are included with solutions.




Thứ Tư, 25 tháng 2, 2015

Thermal Energy Storage

Thermal Energy Storage



The ability of thermal energy storage (TES) systems to facilitate energy savings, renewable energy use and reduce environmental impact has led to a recent resurgence in their interest. The second edition of this book offers up-to-date coverage of recent energy efficient and sustainable technological methods and solutions, covering analysis, design and performance improvement as well as life-cycle costing and assessment. As well as having significantly revised the book for use as a graduate text, the authors address real-life technical and operational problems, enabling the reader to gain an understanding of the fundamental principles and practical applications of thermal energy storage technology.




Thứ Hai, 23 tháng 2, 2015

Green Architecture

Green Architecture



ARCHITECTURAL STRUCTURE & DESIGN. When is a house ecological? Does the use of natural materials and solar cells on the roof make a building an example of ‘green’ architecture? Perhaps even Antoni Gaudi and Frank Lloyd Wright designed ‘greener’ buildings than most contemporary architects, whose low-energy houses scarcely differ outwardly from traditional ones.James Wines puts up the various – and often irreconcilable – concepts of environmentally-friendly architecture for discussion, making a case for an architecture that not only focuses on technological solutions, but also tries to reconcile man and nature in its formal idiom. Among the examples of contemporary ecological architecture presented are works by Emilio Ambasz, Gustav Peichl, Arthur Quarmby, Jean Nouvel, Sim Van der Ryn, Jourda and Perraudin, Log ID, James Cutler, Stanley Saitowitz, Francois Roche, Nigel Coates and Michael Sorkin.




Thứ Bảy, 21 tháng 2, 2015

Moon

Moon



The Earth has limited material and energy resources. Further development of the humanity will require going beyond our planet for mining and use of extraterrestrial mineral resources and search of power sources. The exploitation of the natural resources of the Moon is a first natural step on this direction. Lunar materials may contribute to the betterment of conditions of people on Earth but they also may be used to establish permanent settlements on the Moon. This will allow developing new technologies, systems and flight operation techniques to continue space exploration. In fact, a new branch of human civilization could be established permanently on Moon in the next century. But, meantime, an inventory and proper social assessment of Moons prospective energy and material resources is required. This book investigates the possibilities and limitations of various systems supplying manned bases on Moon with energy and other vital resources. The book collects together recent proposals and innovative options and solutions. It is a useful source of condensed information for specialists involved in current and impending Moon-related activities and a good starting point for young researchers.




Composite Materials

Composite Materials



The third edition of Krishan Chawla’s widely used textbook, Composite Materials, offers integrated and completely up-to-date coverage of composite materials. The book focuses on the triad of processing, structure, and properties, while providing a well-balanced treatment of the materials science and mechanics of composites. In this edition of Composite Materials, revised and updated throughout, increasing use of composites in industry (especially aerospace and energy) and new developments in the field are highlighted. There is a new chapter on non-conventional composites, which covers polymer, metal and ceramic matrix nanocomposites, self-healing composites, self-reinforced composites, biocomposites and laminates made of metals and polymer matrix composites. The third edition, featuring all figures in color, also includes new solved examples and problems as well as increased coverage of: Carbon/carbon brakes. Composites for civilian aircraft and jet engines. Second generation high-temperature superconducting composites. Composites for use in windmill blades. WC/metal particulate composites. Examples of practical applications in various fields are given throughout the book, and extensive references to the literature are provided. The book is intended for use in graduate and upper-division undergraduate courses, and as a reference for the practicing engineers and researchers in industry and academia.




Thứ Bảy, 14 tháng 2, 2015

Photosynthesis, Energy from the Sun - Volume I

Photosynthesis, Energy from the Sun - Volume I



The Proceedings of the 14th International Congress on Photosynthesis is a record of the most recent advances and emerging themes in the discipline. This volume contains over 350 contributions from some 800 participants attending the meeting in Glasgow, UK in July 2007. These range from summary overview presentations from plenary speakers to expanded content of posters presented by students and their supervisors featuring the most recent achievements in photosynthesis research. In the words of Professor Eva-Mari Aro, President of the international Society of Photosynthesis Research 2004-7, Having been taken for granted for centuries, research in photosynthesis has now become a matter of utmost importance for the future of planet Earth Major initiatives are underway that will use research into natural and artificial photosynthesis for sustainable energy production . . These volumes thus provide a glimpse of the future, from the molecule to the biosphere




Thứ Năm, 12 tháng 2, 2015

Energy, Transport and the Environment

Energy, Transport and the Environment



Sustainable mobility is a highly complex problem as it is affected by the interactions between socio-economic, environmental, technological and political issues. Energy, Transport, & the Environment: Addressing the Sustainable Mobility Paradigm brings together leading figures from business, academia and governments to address the challenges and opportunities involved in working towards sustainable mobility. Key thinkers and decision makers approach topics and debates including: energy security and resource scarcity greenhouse gas and pollutant emissions urban planning, transport systems and their management governance and finance of transformationthe threats of terrorism and climate change to our transport systems. Introduced by a preface from U.S. Secretary of Energy, Steven Chu and an outline by the editors, Dr Oliver Inderwildi and Sir David King, Energy, Transport, & the Environment is divided into six sections. These sections address and explore the challenges and opportunities for energy supply, road transport, urban mobility, aviation, sea and rail, as well as finance and economics in transport. Possible solutions, ranging from alternative fuels to advanced urban planning and policy levers, will be examined in order to deepen the understanding of currently proposed solutions within the political realities of the dominating economic areas. The result of this detailed investigation is an integrated view of sustainable transport for both people and freight, making Energy, Transport, & the Environment key reading for researchers, decision makers and policy experts across the public and private sectors.




History Man

History Man



This is the first biography of the last and greatest British idealist philosopher, R. G. Collingwood (1889-1943), a man who both thought and lived at full pitch. Best known today for his philosophies of history and art, Collingwood was also a historian, archaeologist, sailor, artist, and musician. A figure of enormous energy and ambition, he took as his subject nothing less than the whole of human endeavor, and he lived in the same way, seeking to experience the complete range of human passion. In this vivid and swiftly paced narrative, Fred Inglis tells the dramatic story of a remarkable life, from Collingwood’s happy Lakeland childhood to his successes at Oxford, his archaeological digs as a renowned authority on Roman Britain, his solo sailing adventures in the English Channel, his long struggle with illness, and his sometimes turbulent romantic life.