This book deals with the fundamentals of stellar interferometry with emphasis on aperture synthesis using sparse array of telescopes particularly at optical/IR wavelengths, the origin, properties, and optical effects of turbulence in the Earth's atmosphere, techniques developed to overcome image degradation. Studded with more than one hundred and fifty illustrations and tens of footnotes, it addresses the basic tricks of trade, current trend, motivation, methods, and path to future promise of true interferometry both from the ground and space. Also discussed are the technical challenge involved, such as beam transportation and recombination, detecting fringes using modern sensors, and image synthesis. Astronomical science that benefits from aperture synthesis imaging are highlighted as well.
Rhinoplasty is a plastic surgery procedure for correcting and reconstructing the form, restoring the functions, and aesthetically enhancing the nose by resolving nasal trauma, congenital defect, respiratory impediment, or a failed primary rhinoplasty. This book is a concise guide to rhinoplasty for otolaryngologists and plastic surgeons. Beginning with an overview of nasal anatomy, and instruments and preoperative assessment, the text then describes basic techniques and incisions. The following sections cover different surgical techniques, presenting each in a step by step format, and covering both common and more complex procedures. The final chapter discusses revision rhinoplasty. The text is highly illustrated and includes photographs of cadaver dissections demonstrating nasal anatomy and surgical methods. Key points Concise guide to rhinoplasty for otolaryngologists and plastic surgeons Explains basic nasal anatomy, surgical instruments and techniques Includes section on revision rhinoplasty Features photographs of cadaver dissections demonstrating nasal anatomy and surgical procedures
This textbook provides an introduction to some fundamental concepts in Discrete Mathematics and the important role this subject plays in computer science. Every topic in this book has been started with necessary introduction and developed gradually up to the standard form. The book lays emphasis on the applicability of Mathematical structures to computer science. The content of this book is well supported with numerous solved examples with detailed explanation
Module-I: Ordinary Differential Equation | Differential Equations Of First Order And Higher Degree| Module-Ii: Ordinary Differential Equation - Higher Order And Firstdegree| Module-Iii: Graph Theory | Matrixrepresentation Of A Graphs| Module-Iv: Trees| Module-V: Improper Integrals | Laplace Transform| Inverse Laplace Transform | Question Paper (2011)
Module-I: Matrix I, Matrix Ii| Module-Ii: Successive Differentiation | Mean Value Theorems & Expansion Of Functions | Reduction Formulae: Indefinite And Definiteintegrals| Module-Iii Introduction To Functions Of Severalvariables | Partial Differentiation | Extrema:Maxima , Minima And Saddle Points | Concept Of Multiple Integrals:
Platinum-Nickel-Chromium Deposits: Geology, Exploration, and Reserve Base is the first reference book to combine information on the discovery of numerous minerals within existing deposits. This book recognizes the close affinity and great natural coexistence of platinum, palladium, chromium, nickel, copper, gold, and silver hosted by unique stratigraphy (mafic-ultramafic intrusive of layered ingenious complex) in a diverse structural set up. The chapters are organized in a logical sequence of introductory physical and chemical properties, demand-supply scenario, price trend, substitution-recycling and uses of these metals, stratigraphy and host rocks, geochemistry, global distribution of existing deposits in six mega continents, genetic system, reserves-resources overview, common characteristic features aiding as exploration guides for new targets, hazards, and sustainable development. This reference book is a must for students, research scholars, teachers, and professional explorers in economic geology, geography, and allied subjects. Presents over 150 full color illustrations including maps, diagrams, and charts Illustrates the key concepts in a clear and informative manner Authored by one of the world’s leading geoscientists Provides unique coverage of high value mineral deposits through an approach accessible to industry professionals, academic researchers, and students alike
The book discusses instrumentation and control in modern fossil fuel power plants, with an emphasis on selecting the most appropriate systems subject to constraints engineers have for their projects. It provides all the plant process and design details, including specification sheets and standards currently followed in the plant. Among the unique features of the book are the inclusion of control loop strategies and BMS/FSSS step by step logic, coverage of analytical instruments and technologies for pollution and energy savings, and coverage of the trends toward filed bus systems and integration of subsystems into one network with the help of embedded controllers and OPC interfaces. The book includes comprehensive listings of operating values and ranges of parameters for temperature, pressure, flow, level, etc of a typical 250/500 MW thermal power plant. Appropriate for project engineers as well as instrumentation/control engineers, the book also includes tables, charts, and figures from real-life projects around the world. - Covers systems in use in a wide range of power plants: conventional thermal power plants, combined/cogen plants, supercritical plants, and once through boilers - Presents practical design aspects and current trends in instrumentation - Discusses why and how to change control strategies when systems are updated/changed - Provides instrumentation selection techniques based on operating parameters. Spec sheets are included for each type of instrument - Consistent with current professional practice in North America, Europe, and India
Plant science is a vast arena in the sphere of life science dealing with many facets of traditional and modern biology. The subject encompasses botany and allied subject matters including taxonomy, phycology, mycology, pathology, microbiology, genetics, pharmacology, paleo studies, ethnobotany, ecology, anatomy, physiology as different diversified braches. Beside these traditional subjects modern research includes biochemistry, biotechnology, molecular biology, nanotechnology, herbal drugs, etc. Though majority of the research and studies of the plant science focus on the land plant, but the economic importance of plant species present in waterbodies cannot be neglected due to the huge growing demands and necessity as well. Moreover, air born microbes are also significant as potential pathogens of different diseases. From the beginning of the twenty‐first century, it has become evident that the environmental issues are posing threat to mankind, mainly due to loss of forest plants. This also results in the biodiversity loss in a broad sense. This book is an effort to cover many modern aspects of plant science as many as possible, in the light of recent trends of researches. Here, the authors expressed their views in different corners of plant science and focused on the recent researches going on in this direction. We hope this book will be helpful for the readers to generate knowledge in the subject area.
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