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Showing 63,501 through 63,525 of 72,383 results

Statik im Erdbau: Klassiker des Bauingenieurwesens

by Henner Türke

Bei der statischen Berechnung von Erdbauten stehen die Probleme der Standsicherheit im Vordergrund. In diesem Buch werden die Nachweise für Böschungen, Dämme sowie Stützmauern behandelt und in übersichtlichen Tafeln dargestellt. Ausgewählte Zahlenbeispiele verdeutlichen die Zusammenhänge zwischen den Sicherheitsbedingungen. Die Erdbaumechanik, die den Hauptteilen "Erdbausysteme" und "Berechnungsverfahren" zugrunde liegt, ist eine beständige Grundlage der Statik im Erdbau. Damit ist dieser unveränderte Nachdruck des zuletzt 1999 erschienen Standardwerkes auch heute noch ein wertvolles Nachschlagewerk für die Planungspraxis. Das Buch erscheint in der Reihe "Ernst & Sohn ZEITLOS" als unveränderter Nachdruck.

Station Blackout: Inside the Fukushima Nuclear Disaster and Recovery

by Charles A. Casto

The nuclear safety expert shares a gripping, blow-by-blow account of how he led the response to the 2011 nuclear disaster in Fukushima, Japan. On March 11, 2011, fifty minutes after a magnitude 9.0 earthquake hit eastern Japan, a forty-five-foot high tsunami engulfed the nuclear power plant known as Fukushima Daiichi, knocking out electrical power and all the reactors' safety systems. Three reactor cores experienced meltdowns in the first three days, leading to an unimaginable nuclear disaster. The Tokyo Electric Power Company called Dr. Chuck Casto for help. In Station Blackout, Casto, the foremost authority on responding to nuclear disasters, shares his first-hand account of how he led the collaborative team of Japanese and American experts who faced the challenges of Fukushima. A lifetime of working in the nuclear industry prepared him to manage an extreme crisis, lessons that apply to any crisis situation.

Stationäre Gasturbinen (VDI-Buch)

by Christof Lechner Jörg Seume

Das Handbuch bietet das aktuelle Wissen über stätionäre Gasturbinen in Industrie und Forschung. In fast vierzig Kapiteln werden die Grundlagen aufbereitet und der derzeitige technische Stand beschrieben. Die Herausgeber – beide blicken auf eine langjährige Industrieerfahrung zurück – haben viele namhafte Autoren gewonnen, die Fragen der Qualität, des Betriebs und der Wartung von Gasturbinen aus der täglichen Praxis kennen. Neu in der 2. Auflage sind Kapitel über Aeroderivate sowie über Ferndiagnosen.

Stationäre Gasturbinen

by Christof Lechner Jörg Seume

Das Handbuch bietet das aktuelle Wissen über stätionäre Gasturbinen in Industrie und Forschung. In fast vierzig Kapiteln werden die Grundlagen aufbereitet und der derzeitige technische Stand beschrieben. Die Herausgeber - beide blicken auf eine langjährige Industrieerfahrung zurück - haben viele namhafte Autoren gewonnen, die Fragen der Qualität, des Betriebs und der Wartung von Gasturbinen aus der täglichen Praxis kennen. Neu in der 2. Auflage sind Kapitel über Aeroderivate sowie über Ferndiagnosen.

The Stationary Bionic Wavelet Transform and its Applications for ECG and Speech Processing (Signals and Communication Technology)

by Talbi Mourad

This book first details a proposed Stationary Bionic Wavelet Transform (SBWT) for use in speech processing. The author then details the proposed techniques based on SBWT. These techniques are relevant to speech enhancement, speech recognition, and ECG de-noising. The techniques are then evaluated by comparing them to a number of methods existing in literature. For evaluating the proposed techniques, results are applied to different speech and ECG signals and their performances are justified from the results obtained from using objective criterion such as SNR, SSNR, PSNR, PESQ , MAE, MSE and more.

The Stationers' Company and the Printers of London, 1501-1557

by Peter W. M. Blayney

This major, revisionist reference work explains for the first time how the Stationers Company acquired both a charter and a nationwide monopoly of printing. In the most detailed and comprehensive investigation of the London book trade in any period, Peter Blayney systematically documents the story from 1501, when printing first established permanent roots inside the City boundaries, until the Stationers' Company was incorporated by royal charter in 1557. Having exhaustively re-examined original sources and scoured numerous archives unexplored by others in the field, Blayney radically revises accepted beliefs about such matters as the scale of native production versus importation, privileges and patents, and the regulation of printing by the Church, Crown, and City. His persistent focus on individuals - most notably the families, rivals, and successors of Richard Pynson, John Rastell, and Robert Redman - keeps this study firmly grounded in the vivid lives and careers of early Tudor Londoners.

Statische Beurteilung historischer Tragwerke: Band 2 - Holzkonstruktionen (Bauingenieur-Praxis)

by Stefan Holzer

Die Aufgabe der Beurteilung existierender Tragwerke stellt sich bei Umbauten oder Umnutzungen, und zunehmend auch bei der Einschätzung der Standsicherheit von öffentlich zugänglichen Bauwerken. Bei realistischer Beurteilung können Tragreserven durch Reparaturmaßnahmen aktiviert und somit die Eingriffeauf ein Mindestmaß begrenzt werden, was besonders unter denkmalpflegerischen Randbedingungen erwünscht ist. In Band 2 werden die handwerklichen Holztragwerke Mitteleuropas untersucht. Das Buch führt kurz in den Holzwerkstoff ein. Die grundsätzliche Vorgehensweise bei der Bestandsuntersuchung wird dargelegt, auch im Hinblick auf Identifikation und Datierung historischer Schäden und Reparaturen. Handnahe Untersuchungen und zerstörungsfreie Prüfungen werden erläutert, ebenso wie die Grundlagen der Standsicherheitsbeurteilung von Tragwerken mit langer Standzeit. Den Hauptteil des Werkes nimmt die detaillierte Diskussion der Konstruktionssysteme und Anschlüsse historischer Decken- und Dachtragwerke ein; das Tragverhalten wird an überaus zahlreichen Berechnungsbeispielen erläutert.

Statische Beurteilung historischer Tragwerke: Band 1 - Mauerwerkskonstruktionen (Bauingenieur-Praxis)

by Stefan Holzer Bernd Köck

Die Aufgabe der Beurteilung existierender Tragwerke stellt sich bei Umbauten oder Umnutzungen, und zunehmend auch bei der Einschätzung der Standsicherheit von öffentlich zugänglichen Bauwerken. Bei realistischer Beurteilung können Tragreserven durch Reparaturmaßnahmen aktiviert und somit die Eingriffe auf ein Mindestmaß begrenzt werden, was besonders unter denkmalpflegerischen Randbedingungen erwünscht ist. In Band 1 werden die Untersuchungen und Beobachtungen am Bauwerk ausführlich erläutert und nützliches Hintergrundwissen über Materialeigenschaften, Formen und Herstellungsverfahren historischer Bogen- und Gewölbekonstruktionen dargestellt. Dabei stehen die Bewertung der Standsicherheit und die Identifizierung von Gefahrenquellen im Fokus. Zahlreiche diskutierte Berechnungsbeispiele aus der Praxis für unterschiedliche Bogenformen und alle wesentlichen Lastfälle veranschaulichen die Wahl der Berechnungsmodelle. Zusammen mit Band 2 über Holzkonstruktionen ergibt sich eine Anleitung zum Hinsehen, Denken, Verstehen für Bauingenieure in der Praxis.

Statische Elektrizität: Durchschauen - Überwachen - Anwenden

by Günter Lüttgens Sylvia Lüttgens Wolfgang Schubert Ulrich von Pidoll Stefan Emde

Verständnis und Kontrolle statischer Elektrizität sind von elementarer Bedeutung in vielen Industriezweigen, in erster Linie mit Blick auf die potentiellen Gefahren. Daher sind die Erkennung und Vermeidung von Gefahren durch statische Aufladungen immer wichtiger geworden und haben die Entwicklung neuer und präziser Messmethoden befördert. Andererseits können statische Aufladungen auch nutzbringend eingesetzt werden. Vielfältige Anwendungen werden beschrieben. Statische Elektrizität ? Durchschauen ? Überwachen ? Anwenden informiert zunächst über Brand- und Explosionsgefahren. Entstehung von Aufladung und daraus resultierende Entladungserscheinungen werden veranschaulicht. Ein großer Teil des Buches befasst sich mit Messtechnik, Vermeidung von Gefahren und Störungen sowie Beseitigung unerwünschter Aufladung. Fallstudien und Beschreibung von Demonstrationsexperimenten vermitteln den Bezug zur Praxis. Ohne Normen geht es nicht; auch darüber wird berichtet. Der stetig zunehmenden Anwendung statischer Elektrizität ist ein eigenes Kapitel über den gezielten Einsatz von Aufladungen vorbehalten und soll die Kreativität der Leser anregen. Zu guter Letzt sind im Mathematischen Werkzeugkasten alle relevanten Formeln einsortiert. * Praxisperspektive: geschrieben von Autoren mit langjähriger Forschungs- und Beratungserfahrung * Durchblick: Beschreibung von Demonstrationsexperimenten zur besseren Veranschaulichung * Fallstudien: aus den Fehlern Anderer lernen * Zusatzmaterial: kurze Videos zeigen die - teils drastischen - Auswirkungen statischer Aufladungen

Statistical Analysis of Network Data with R (Use R! #65)

by Eric D. Kolaczyk Gábor Csárdi

The new edition of this book provides an easily accessible introduction to the statistical analysis of network data using R. It has been fully revised and can be used as a stand-alone resource in which multiple R packages are used to illustrate how to conduct a wide range of network analyses, from basic manipulation and visualization, to summary and characterization, to modeling of network data. The central package is igraph, which provides extensive capabilities for studying network graphs in R. The new edition of this book includes an overhaul to recent changes in igraph. The material in this book is organized to flow from descriptive statistical methods to topics centered on modeling and inference with networks, with the latter separated into two sub-areas, corresponding first to the modeling and inference of networks themselves, and then, to processes on networks. The book begins by covering tools for the manipulation of network data. Next, it addresses visualization and characterization of networks. The book then examines mathematical and statistical network modeling. This is followed by a special case of network modeling wherein the network topology must be inferred. Network processes, both static and dynamic are addressed in the subsequent chapters. The book concludes by featuring chapters on network flows, dynamic networks, and networked experiments. Statistical Analysis of Network Data with R, 2nd Ed. has been written at a level aimed at graduate students and researchers in quantitative disciplines engaged in the statistical analysis of network data, although advanced undergraduates already comfortable with R should find the book fairly accessible as well.

Statistical Analysis of Noise in MRI

by Santiago Aja-Fernández Gonzalo Vegas-Sánchez-Ferrero

This unique text presents a comprehensive review of methods for modeling signal and noise in magnetic resonance imaging (MRI), providing a systematic study, classifying and comparing the numerous and varied estimation and filtering techniques. Features: provides a complete framework for the modeling and analysis of noise in MRI, considering different modalities and acquisition techniques; describes noise and signal estimation for MRI from a statistical signal processing perspective; surveys the different methods to remove noise in MRI acquisitions from a practical point of view; reviews different techniques for estimating noise from MRI data in single- and multiple-coil systems for fully sampled acquisitions; examines the issue of noise estimation when accelerated acquisitions are considered, and parallel imaging methods are used to reconstruct the signal; includes appendices covering probability density functions, combinations of random variables used to derive estimators, and useful MRI datasets.

Statistical Analysis of Profile Monitoring

by Amirhossein Amiri Rassoul Noorossana Abbas Saghaei

A one-of-a-kind presentation of the major achievements in statistical profile monitoring methodsStatistical profile monitoring is an area of statistical quality control that is growing in significance for researchers and practitioners, specifically because of its range of applicability across various service and manufacturing settings. Comprised of contributions from renowned academicians and practitioners in the field, Statistical Analysis of Profile Monitoring presents the latest state-of-the-art research on the use of control charts to monitor process and product quality profiles. The book presents comprehensive coverage of profile monitoring definitions, techniques, models, and application examples, particularly in various areas of engineering and statistics.The book begins with an introduction to the concept of profile monitoring and its applications in practice. Subsequent chapters explore the fundamental concepts, methods, and issues related to statistical profile monitoring, with topics of coverage including:Simple and multiple linear profilesBinary response profilesParametric and nonparametric nonlinear profilesMultivariate linear profiles monitoringStatistical process control for geometric specificationsCorrelation and autocorrelation in profilesNonparametric profile monitoringThroughout the book, more than two dozen real-world case studies highlight the discussed topics along with innovative examples and applications of profile monitoring. Statistical Analysis of Profile Monitoring is an excellent book for courses on statistical quality control at the graduate level. It also serves as a valuable reference for quality engineers, researchers and anyone who works in monitoring and improving statistical processes.

Statistical Analysis of Spatial and Spatio-Temporal Point Patterns (ISSN)

by Peter J. Diggle

Retaining all the material from the second edition and adding substantial new material, this third edition presents models and statistical methods for analyzing spatially referenced point process data. Reflected in the title, this edition now covers spatio-temporal point patterns. It also incorporates the use of R through several packages dedicated to the analysis of spatial point process data, with code and data sets available online. Practical examples illustrate how the methods are applied to analyze spatial data in the life sciences.

Statistical and Computational Methods in Brain Image Analysis (Chapman & Hall/CRC Mathematical and Computational Imaging Sciences Series)

by Moo K. Chung

The massive amount of nonstandard high-dimensional brain imaging data being generated is often difficult to analyze using current techniques. This challenge in brain image analysis requires new computational approaches and solutions. But none of the research papers or books in the field describe the quantitative techniques with detailed illustratio

Statistical and Econometric Methods for Transportation Data Analysis (Chapman & Hall/CRC Interdisciplinary Statistics)

by Simon Washington Matthew G. Karlaftis Fred Mannering Panagiotis Anastasopoulos

Praise for the Second Edition: The second edition introduces an especially broad set of statistical methods … As a lecturer in both transportation and marketing research, I find this book an excellent textbook for advanced undergraduate, Master’s and Ph.D. students, covering topics from simple descriptive statistics to complex Bayesian models. … It is one of the few books that cover an extensive set of statistical methods needed for data analysis in transportation. The book offers a wealth of examples from the transportation field. —The American Statistician Statistical and Econometric Methods for Transportation Data Analysis, Third Edition offers an expansion over the first and second editions in response to the recent methodological advancements in the fields of econometrics and statistics and to provide an increasing range of examples and corresponding data sets. It describes and illustrates some of the statistical and econometric tools commonly used in transportation data analysis. It provides a wide breadth of examples and case studies, covering applications in various aspects of transportation planning, engineering, safety, and economics. Ample analytical rigor is provided in each chapter so that fundamental concepts and principles are clear and numerous references are provided for those seeking additional technical details and applications. New to the Third Edition Updated references and improved examples throughout. New sections on random parameters linear regression and ordered probability models including the hierarchical ordered probit model. A new section on random parameters models with heterogeneity in the means and variances of parameter estimates. Multiple new sections on correlated random parameters and correlated grouped random parameters in probit, logit and hazard-based models. A new section discussing the practical aspects of random parameters model estimation. A new chapter on Latent Class Models. A new chapter on Bivariate and Multivariate Dependent Variable Models. Statistical and Econometric Methods for Transportation Data Analysis, Third Edition can serve as a textbook for advanced undergraduate, Masters, and Ph.D. students in transportation-related disciplines including engineering, economics, urban and regional planning, and sociology. The book also serves as a technical reference for researchers and practitioners wishing to examine and understand a broad range of statistical and econometric tools required to study transportation problems.

Statistical and Fuzzy Approaches to Data Processing, with Applications to Econometrics and Other Areas: In Honor of Hung T. Nguyen's 75th Birthday (Studies in Computational Intelligence #892)

by Vladik Kreinovich

Mainly focusing on processing uncertainty, this book presents state-of-the-art techniques and demonstrates their use in applications to econometrics and other areas. Processing uncertainty is essential, considering that computers – which help us understand real-life processes and make better decisions based on that understanding – get their information from measurements or from expert estimates, neither of which is ever 100% accurate. Measurement uncertainty is usually described using probabilistic techniques, while uncertainty in expert estimates is often described using fuzzy techniques. Therefore, it is important to master both techniques for processing data. This book is highly recommended for researchers and students interested in the latest results and challenges in uncertainty, as well as practitioners who want to learn how to use the corresponding state-of-the-art techniques.

Statistical and Managerial Techniques for Six Sigma Methodology: Theory and Application

by Stefano Barone Eva Lo Franco

Six Sigma methodology is a business management strategy which seeks to improve the quality of process output by identifying and removing the causes of errors and minimizing variability in manufacturing and business processes. This book examines the Six Sigma methodology through illustrating the most widespread tools and techniques involved in Six Sigma application. Both managerial and statistical aspects are analysed allowing the reader to apply these tools in the field. Furthermore, the book offers insight on variation and risk management and focuses on the structure and organizational aspects of Six Sigma projects. Key features: • Presents both statistical and managerial aspects of Six Sigma, covering both basic and more advanced statistical techniques. • Provides clear examples and case studies to illustrate the concepts and methodologies used in Six Sigma. • Written by experienced authors in the field. This textbook is ideal for graduates studying Six Sigma for Black Belt and Green Belt qualifications as well as for engineering and quality management courses. Business consultants and consultancy firms implementing Six Sigma will also benefit from this book.

Statistical and Nonlinear Physics (Encyclopedia of Complexity and Systems Science Series)

by Bulbul Chakraborty

This volume of the Encyclopedia of Complexity and Systems Science, Second Edition, focuses on current challenges in the field from materials and mechanics to applications of statistical and nonlinear physics in the life sciences. Challenges today are mostly in the realm of non-equilibrium systems, although certain equilibrium systems also present serious hurdles. Where possible, pairwise articles focus on a single topic, one from a theoretical perspective and the other from an experimental one, providing valuable insights. In other cases, theorists and experimentalists have collaborated on a single article. Coverage includes both quantum and classical systems, and emphasizes 1) mature fields that are not covered in the current specialist literature, (2) topics that fall through the cracks in disciplinary journals/books, or (3) developing areas where the knowledge base is large and robust and upon which future developments will depend. The result is an invaluable resource for condensed matter physicists, material scientists, engineers and life scientists.

Statistical Atlases and Computational Models of the Heart. M&Ms and EMIDEC Challenges: 11th International Workshop, STACOM 2020, Held in Conjunction with MICCAI 2020, Lima, Peru, October 4, 2020, Revised Selected Papers (Lecture Notes in Computer Science #12592)

by Esther Puyol Anton Mihaela Pop Maxime Sermesant Victor Campello Alain Lalande Karim Lekadir Avan Suinesiaputra Oscar Camara Alistair Young

This book constitutes the proceedings of the 11th International Workshop on Statistical Atlases and Computational Models of the Heart, STACOM 2020, as well as two challenges: M&Ms - The Multi-Centre, Multi-Vendor, Multi-Disease Segmentation Challenge, and EMIDEC - Automatic Evaluation of Myocardial Infarction from Delayed-Enhancement Cardiac MRI Challenge. The 43 full papers included in this volume were carefully reviewed and selected from 70 submissions. They deal with cardiac imaging and image processing, machine learning applied to cardiac imaging and image analysis, atlas construction, artificial intelligence, statistical modelling of cardiac function across different patient populations, cardiac computational physiology, model customization, atlas based functional analysis, ontological schemata for data and results, integrated functional and structural analyses, as well as the pre-clinical and clinical applicability of these methods.

Statistical Computing in Nuclear Imaging (ISSN #32)

by Arkadiusz Sitek

Statistical Computing in Nuclear Imaging introduces aspects of Bayesian computing in nuclear imaging. The book provides an introduction to Bayesian statistics and concepts and is highly focused on the computational aspects of Bayesian data analysis of photon-limited data acquired in tomographic measurements. Basic statistical concepts, elements of

Statistical Design of Experiments with Engineering Applications

by Kamel Rekab Muzaffar Shaikh

In today's high-technology world, with flourishing e-business and intense competition at a global level, the search for the competitive advantage has become a crucial task of corporate executives. Quality, formerly considered a secondary expense, is now universally recognized as a necessary tool. Although many statistical methods are available for

Statistical Detection and Surveillance of Geographic Clusters (Chapman & Hall/CRC Interdisciplinary Statistics)

by Peter Rogerson Ikuho Yamada

The widespread popularity of geographic information systems (GIS) has led to new insights in countless areas of application. It has facilitated not only the collection and storage of geographic data, but also the display of such data. Building on this progress by using an integrated approach, Statistical Detection and Monitoring of Geographic Clust

Statistical Diagnostics of Electric Power Equipment (Studies in Systems, Decision and Control #573)

by Vitalii Babak Sergii Babak Artur Zaporozhets

This book considers the issues of constructing mathematical probabilistic models of diagnostic signals, the development of statistical methods of their analysis in order to make diagnostic decisions and, finally, the technical implementation of the proposed diagnostic methods. Following the concept of primacy of the mathematical model of the diagnostic signal, the authors considered it expedient to consider first of all the questions connected with the theory of random processes possessing infinitely divisible distribution laws, linear and linear periodic random processes. Considerable attention is paid to the issues of simulation modeling of diagnostic signals and their statistical evaluation. Modern element base and new information technologies allowed to develop, build and practically test a number of experimental samples of information-measuring systems of statistical diagnostics of electric power engineering objects. Among these IMS, the systems are realized by means of unmanned diagnostic complexes, and also IMS of vibrodiagnostics of moving units of electric machines represents an important role. A large amount of experimental research has shown the operability and efficiency of the built IMS samples. Particular attention is paid to the selection of diagnostic spaces, formation of training sets, construction of solving rules for diagnosis and classification of EE defects. The authors do not pretend to a comprehensive consideration of the issues of EE diagnostics using statistical methods and IMS realized on their basis. At the same time, the results of researches, stated in this monograph, were a natural continuation of the subject of application of statistical methods in the field of control, monitoring and diagnostics for objects of electric power industry.

Statistical Downscaling for Hydrological and Environmental Applications

by Taesam Lee Vijay P. Singh

Global climate change is typically understood and modeled using global climate models (GCMs), but the outputs of these models in terms of hydrological variables are only available on coarse or large spatial and time scales, while finer spatial and temporal resolutions are needed to reliably assess the hydro-environmental impacts of climate change. To reliably obtain the required resolutions of hydrological variables, statistical downscaling is typically employed. Statistical Downscaling for Hydrological and Environmental Applications presents statistical downscaling techniques in a practical manner so that both students and practitioners can readily utilize them. Numerous methods are presented, and all are illustrated with practical examples. The book is written so that no prior background in statistics is needed, and it will be useful to graduate students, college faculty, and researchers in hydrology, hydroclimatology, agricultural and environmental sciences, and watershed management. It will also be of interest to environmental policymakers at the local, state, and national levels, as well as readers interested in climate change and its related hydrologic impacts. Features: Examines how to model hydrological events such as extreme rainfall, floods, and droughts at the local, watershed level. Explains how to properly correct for significant biases with the observational data normally found in current Global Climate Models (GCMs). Presents temporal downscaling from daily to hourly with a nonparametric approach. Discusses the myriad effects of climate change on hydrological processes.

Statistical Electromagnetics (Electromagnetics Library)

by Richard Holland

This book addresses the problem of treating interior responses of complex electronic enclosures or systems, and presents a probabilistic approach. Relationships for determining the statistics of the driving fields to apply to a circuit analysis code representing part of an enclosed system's writing are worked out. Also addressed are limited spatial and frequency coherence essential to a statistically based field drive model. This text gives examples, different modeling, and describes how to make, interchange, and optimize models.

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