Xem 1-20 trên 62 kết quả Numerical aspects
  • The fifth edition of this classic book continues its excellence in teaching numerical analysis and techniques. Interesting and timely applications motivate an understanding of methods and analysis of results. Suitable for students with mathematics and engineering backgrounds, the breadth of topics (partial differential equations, systems of nonlinear equations, and matrix algebra), provide comprehensive and flexible coverage of all aspects of all numerical analysis.

    pdf772p chipmoon 19-07-2012 98 35   Download

  • Online reviews are often accompanied with numerical ratings provided by users for a set of service or product aspects. We propose a statistical model which is able to discover corresponding topics in text and extract textual evidence from reviews supporting each of these aspect ratings – a fundamental problem in aspect-based sentiment summarization (Hu and Liu, 2004a). Our model achieves high accuracy, without any explicitly labeled data except the user provided opinion ratings.

    pdf9p hongphan_1 15-04-2013 13 2   Download

  • The scope of this electrical installation handbook is to provide the designer and user of electrical plants with a quick reference, immediate-use working tool. This is not intended to be a theoretical document, nor a technical catalogue, but, in addition to the latter, aims to be of help in the correct definition of equipment, in numerous practical installation situations.

    pdf168p nmtinh 30-11-2010 176 93   Download

  • Computational fluid dynamics (CFD) is concerned with the efficient numerical solution of the partial differential equations that describe fluid dynamics. CFD techniques are commonly used in the many areas of engineering where fluid behavior is an important factor. Traditional fields of application include aerospace and automotive design, and more recently, bioengineering and consumer and medical electronics.

    pdf523p chipmoon 19-07-2012 87 30   Download

  • This book contains chapters on nanocomposites for engineering hard materials for high performance aircraft, rocket and automobile use, using laser pulses to form metal coatings on glass and quartz, and also tungsten carbide-cobalt nanoparticles using high voltage discharges. A major section of this book is largely devoted to chapters outlining and applying analytic methods needed for studies of nanocomposites. As such, this book will serve as good resource for such analytic methods.

    pdf372p cucdai_1 19-10-2012 30 19   Download

  • During the last years, spectacular progress has been made in all aspects of heat transfer. Heat transfer is a branch of engineering science and technology that deals with the analysis of the rate of transfer thermal energy. Its fundamental modes are conduction, convection, radiation, convection vs. conduction and mass transfer. It has a broad application to many diff erent branches of science, technology and industry, ranging from biological, medical and chemical systems, to common practice of thermal engineering (e.g.

    pdf0p ktcn_1 10-07-2012 36 11   Download

  • The first section of the book includes the following topics: fusion-based additive manufacturing (AM) processes of titanium alloys and their numerical modelling, mechanism of ?-case formation mechanism during investment casting of titanium, genesis of gas-containing defects in cast titanium products. Second section includes topics on behavior of the (? + ?) titanium alloys under extreme pressure and temperature conditions, hot and super plasticity of titanium (? + ?) alloys and some machinability aspects of titanium alloys in drilling. ...

    pdf240p orchid_1 25-09-2012 34 11   Download

  • Diatoms are being used increasingly in a wide range of appli- cations, and the number of diatomists and their publications continues toincrease rapidly.Althoughseveralbookshavedealt with various aspects of diatombiology, ecology, and taxonomy, the first edition of this volume, published over a decade ago, was the first to summarize the many applications and uses of diatoms. However, many new and exciting papers have been published in the intervening years.

    pdf687p banhkem0908 24-11-2012 34 8   Download

  • In this book, a wide range of different topics related to analytical as well as numerical solutions of problems related to scattering, propagation, radiation, and emission in different medium are discussed. Design of several devices and their measurements aspects are introduced. Topics related to microwave region as well as Terahertz and quasi-optical region are considered. Bi-isotropic metamaterial in optical region is investigated.

    pdf358p camchuong_1 04-12-2012 24 8   Download

  • Intuitively, a simple event notification service that provides no selection mechanism can be reduced to a multicast routing and transport mechanism for which there are numerous scalable implementations. However, once the service provides a selection mechanism, then the overall efficiency of the ser- vice and its routing of notifications are affected by the power of the language used to construct notifications and to express filters and patterns. As the power of the language increases, so does the complexity of the processing.

    pdf37p nhacchovina 22-03-2013 22 6   Download

  • Since the discovery of hepatitis C virus (HCV) in 1989, there has been an explosion of research and information on the virus. This is evidenced by the more than 20 000 papers onHCV(as of December, 2000), as well as the numerous reviews in journals and edited books. The purpose of this book is to present an overview of the diVerent disciplines that have contributed to an understanding of the virus, its diseases, current and proposed treatments, and much more.

    pdf272p gian_anh 18-10-2012 27 5   Download

  • Shape memory alloys have become in the past decades a well established research subject. However, the complex relations between properties and structure have created a continuously growing interest for a deeper insight all this time. The complexity of relationships between structure and properties is mostly related to the fact that strong ?multidimensional? interactions are taking place: from the early studies focusing on the thermal and/or mechanical induced phase transformations to the more recent findings on the magnetically induced structural changes.

    pdf290p haiduong_1 15-04-2013 35 5   Download

  • The end of the 1970s saw the idea of fractal geometry spread into numerous areas of physics. Indeed, the concept of fractal geometry, introduced by B. Mandelbrot, provides a solid framework for the analysis of natural phenomena in various scientific domains. As Roger Pynn wrote in Nature, “If this opinion continues to spread, we won’t have to wait long before the study of fractals becomes an obligatory part of the university curriculum.”

    pdf248p bachduong1311 12-12-2012 25 4   Download

  • This book covers comprehensive text and reference work on atmospheric models for methods of numerical modeling and important related areas of data assimilation and predictability. It incorporates various aspects of environmental computer modeling including an historical overview of the subject, approximations to land surface and atmospheric physics and dynamics, radiative transfer and applications in satellite remote sensing, and data assimilation.

    pdf306p greengrass304 18-09-2012 23 3   Download

  • A public bad bank must be in a position to address numerous challenges. First, the transparent removal of troubled assets is necessary in order to ensure that the rescued bank has real prospects for a fresh start. Second, the costs of the bailout for the taxpayer should be minimized. Third, no incentives or new opportunities for opportunistic behavior in the future should be created.

    pdf165p enterroi 02-02-2013 17 3   Download

  • Navigant conducted initial meetings with the Port Authority’s Chief Administrative Officer and  Human Resource departments.  Subsequent to the meetings, information requests were sent in  order  to  facilitate  the  review  of  key  documents  and  other  pertinent  information.  Navigant  reviewed multiple  documents,  conducted  numerous  in  person  and  telephonic  interviews  as  well as performed detailed analyses of base pay, overtime, “add‐on” compensation, healthcare  costs, and other benefit analyses.

    pdf44p tay_thi_le 19-02-2013 18 3   Download

  • Young people deserve special attention in development settings, where they often lack access to services that adults in many countries take for granted. This makes young people vulnerable. Millions do not know how to protect themselves against unwanted pregnancy or sexually transmitted infections such as HIV, or are ill equipped to do so. Young women and girls lack decision-making power and many are subjected to gender-based violence every day. In many places, lesbian, gay, bisexual and transgender young people live in fear of discrimination and stigmatization.

    pdf68p chiecxedien 02-01-2013 39 1   Download

  • Useful as it is however, the NCI Metathesaurus is not well suited to serve as a coding nomenclature1 . The hierarchies of the NCI terminology in NCI Metathesaurus are not true IS_A hierarchies, for example. The NCI Thésaurus, which became operational in late 2001, is designed to address this need. It is intended for NCI offices and divisions to use the Thésaurus as a source of codes associated with terminology concepts to annotate data and other information artifacts and facilitate information retrieval.

    pdf20p taisaokhongthedung 09-01-2013 17 1   Download

  • This effect creates the effect of card choreography by segmenting layers into numerous cards and then controlling all geometric aspects of the cards using a second layer. For example, Card Dance can simulate an extruded pin sculpture, a crowd “doing the wave,” or letters floating on the surface of a pond.

    pdf32p emilynguyen 07-08-2009 249 148   Download

  • Packed with tables, diagrams, and numerous example sentences, and assuming no prior knowledge of grammatical concepts on the part of the reader, this volume offers an unmatched guide to the structure of contemporary English. Arranged in three clear parts for ease of use, the Grammar's comprehensive coverage ranges from the very basic--such as word structure, simple and complex phrases, and clause types--to the more sophisticated topics that lie at the intersection of grammar and meaning, including tense and aspect, mood and modality, and information structuring....

    doc292p dolongnhan21 02-12-2010 311 106   Download

Đồng bộ tài khoản