Initial training in pure and applied sciences tends to present problem-solving as the process of elaborating explicit closed-form solutions from basic principles, and then using these solutions in numerical applications. This approach is only applicable to very limited classes of problems that are simple enough for such closed-form solutions to exist. Unfortunately, most real-life problems are too complex to be amenable to this type of treatment. "Numerical Methods a Consumer Guide "presents methods for dealing with them.

Shifting the paradigm from formal calculus to numerical computation, the text makes it possible for the reader to

. discover how to escape the dictatorship of those particular cases that are simple enough to receive a closed-form solution, and thus gain the ability to solve complex, real-life problems;

. understand the principles behind recognized algorithms used in state-of-the-art numerical software;

. learn the advantages and limitations of these algorithms, to facilitate the choice of which pre-existing bricks to assemble for solving a given problem; and

. acquire methods that allow a critical assessment of numerical results.

"Numerical Methods a Consumer Guide "will be of interest to engineers and researchers who solve problems numerically with computers or supervise people doing so, and to students of both engineering and applied mathematics. "

This book is about guaranteed numerical methods based on interval analysis for approximating sets, and about the application of these methods to vast classes of engineering problems. Guaranteed means here that inner and outer approximations of the sets of interest are obtained, which can be made as precise as desired, at the cost of increasing the computational effort. It thus becomes possible to achieve tasks still thought by many to be out of the reach of numerical methods, such as finding all solutions of sets of non-linear equations and inequality or all global optimizers of possibly multi-modal criteria.The basic methodology is explained as simply as possible, in a concrete and readily applicable way, with a large number of figures and illustrative examples. Some of the techniques reported appear in book format for the first time. The ability of the approach advocated here to solve non-trivial engineering problems is demonstrated through examples drawn from the fields of parameter and state estimation, robust control and robotics. Enough detail is provided to allow readers with other applications in mind to grasp their significance. An in-depth treatment of implementation issues facilitates the understanding and use of freely available software that makes interval computation about as easy as computation with floating-point numbers. The reader is even given the basic information needed to build his or her own C++ interval library.The CD-ROM contains a trial version of Sun Microsystems' Forte(TM) Developer 6 for use with Solaris(TM) SPARC(TM) Platform Edition 2.6, 2.7 and 2.8.

One shocking afternoon, computers around the globe shut down in a viral catastrophe. At sixteen-year-old Adam Daley's high school, the problem first seems to be a typical electrical outage, until students discover that cell phones are down, municipal utilities are failing, and a few computer-free cars like Adam's are the only vehicles that function. Driving home, Adam encounters a storm tide of anger and fear as the region becomes paralyzed. Soon--as resources dwindle, crises mount, and chaos descends--he will see his suburban neighborhood band together for protection. And Adam will understand that having a police captain for a mother and a retired government spy living next door are not just the facts of his life but the keys to his survival, in "The Rule of Three "by Eric Walters.

Having the ability to speak confidently; engage the audience; make a clear, well-argued case; and handle any tricky situations, is rarely a natural talent, but it can be learned through application and practice. Scientists Must Speak, Second Edition, helps readers do just that.At some point in their careers, the majority of scientists have to stand up in front of an inquisitive audience or board and present information. This can be a stressful experience for many. For scientists, the experience may be further complicated by the specialist nature of the data and the fact that most self-help books are aimed at business or social situations. Scientists Must Speak includes sections on: targeting your talk - knowing your audience and how to pitch to them organizing your presentation - aligning your points logically around a central key theme using visual aids effectively - how to avoid a random slide show'practice, practice, practice' - it's a rare orator that does not need to practice taking control - preparing the room, using eye contact, and checking the audience is with you voice and language - developing a good speaking style, and help for those for whom English is a second language body language - the messages your posture, mannerisms and facial expressions convey to the audience handling question and answer sessions - taking the fear out of these expecting the unexpected - how to cope with unforeseen mishaps adapting material for different situations - how to avoid reinventing the wheel organizing a session with several speakers - how to organize or chair sessionsWritten by authors with many years' experience of teaching presentation techniques, this engaging text will help readers make the best of their presentations and remove some of the fear that makes them a daunting prospect.

Initial training in pure and applied sciences tends to present problem-solving as the process of elaborating explicit closed-form solutions from basic principles, and then using these solutions in numerical applications. This approach is only applicable to very limited classes of problems that are simple enough for such closed-form solutions to exist. Unfortunately, most real-life problems are too complex to be amenable to this type of treatment. Numerical Methods - a Consumer Guide presents methods for dealing with them. Shifting the paradigm from formal calculus to numerical computation, the text makes it possible for the reader to * discover how to escape the dictatorship of those particular cases that are simple enough to receive a closed-form solution, and thus gain the ability to solve complex, real-life problems; * understand the principles behind recognized algorithms used in state-of-the-art numerical software; * learn the advantages and limitations of these algorithms, to facilitate the choice of which pre-existing bricks to assemble for solving a given problem; and * acquire methods that allow a critical assessment of numerical results. Numerical Methods - a Consumer Guide will be of interest to engineers and researchers who solve problems numerically with computers or supervise people doing so, and to students of both engineering and applied mathematics.

At the core of many engineering problems is the solution of sets of equa tions and inequalities, and the optimization of cost functions. Unfortunately, except in special cases, such as when a set of equations is linear in its un knowns or when a convex cost function has to be minimized under convex constraints, the results obtained by conventional numerical methods are only local and cannot be guaranteed. This means, for example, that the actual global minimum of a cost function may not be reached, or that some global minimizers of this cost function may escape detection. By contrast, interval analysis makes it possible to obtain guaranteed approximations of the set of all the actual solutions of the problem being considered. This, together with the lack of books presenting interval techniques in such a way that they could become part of any engineering numerical tool kit, motivated the writing of this book. The adventure started in 1991 with the preparation by Luc Jaulin of his PhD thesis, under Eric Walter's supervision. It continued with their joint supervision of Olivier Didrit's and Michel Kieffer's PhD theses. More than two years ago, when we presented our book project to Springer, we naively thought that redaction would be a simple matter, given what had already been achieved . . ."

Emily woke. On her night table, a letter was propped against her grandfather's picture. Her name was printed in pencil crayon the way only her grandfather did it, with each letter a different colour. He was always so kind and funny and silly...and now he was gone. Carefully, she picked up the envelope and opened it.... A heartfelt new picture book from bestselling children's author Eric Walters (From the Heart of Africa) and Halifax-based artist Carloe Liu. In this poignant story, we follow young Emily who has recently lost her grandfather. As she grows, she discovers a series of letters he left behind for her, offering grandfatherly advice at life's most pivotal moments: first day of high school, graduation day, wedding, and ending with the birth of her own child. With gentle watercolours and fold-out letters for sharing with loved ones, Always With You is a timeless story about grief, growing up, and finding that those we love never truly leave us.

Having the ability to speak confidently; engage the audience; make a clear, well-argued case; and handle any tricky situations, is rarely a natural talent, but it can be learned through application and practice. Scientists Must Speak: Bringing Presentations to Life helps readers do just that. At some point in their careers, the majority of scientists have to stand up in front of an inquisitive audience or board and present information. This can be a stressful experience for many. For scientists, the experience may be further complicated by the specialist nature of the data and the fact that most self-help books are aimed at business or social situations. Scientists Must Speak includes sections on: * targeting your talk - knowing your audience and how to pitch to them * organizing your presentation - aligning your points logically around a central key theme * using visual aids effectively - how to avoid a random slide show *'practice, practice, practice' - it's a rare orator that does not need to practice * taking control - preparing the room, using eye contact, and checking the audience is with you * voice and language - developing a good speaking style, and help for those for whom English is a second language * body language - the messages your posture, mannerisms and facial expressions convey to the audience * handling question and answer sessions - taking the fear out of these * expecting the unexpected - how to cope with unforeseen mishaps * adapting material for different situations - how to avoid reinventing the wheel * organizing a session with several speakers - how to organize or chair sessions Written by authors with many years' experience of teaching presentation techniques, this engaging text will help readers make the best of their presentations and remove some of the fear that makes them a daunting prospect.

You want to make the right choice for you and your family... But which sweetener is really the best? In reality, there is not a one-size-fits-all answer to this question. The right answer depends on a number of factors, because each sweetener has its pros and cons. Which sweeteners have a low glycemic index? Which ones can upset your digestive system? Which one can aggravate high blood pressure? Which ones work best for baking? This book gives you the science-based information you need to make the sweetener choice that's best for you and your family. This book tells you the advantages and disadvantages of sucrose, brown sugar, turbinado, molasses, fructose, glucose, lactose, isomaltulose, corn syrup, high fructose corn syrup (HFCS), honey, agave nectar, sorbitol, isomalt, lactitol, maltitol, mannitol, xylitol, inulin, fructooligosaccharides, tagatos, erythritol, glycerol, acesulfame, aspartame, neohesperidin dihydrochalcone, neotame, saccharin, sucralose, cyclamate, alitame, stevia (stevioside and rebaudioside), luo han guo (mogrosides), glycyrrhizin, thaumatin, brazzein, monellin, mabinlin, curculin, and miraculin. It tells you about the taste quality, calories, glycemic index, stability, and safety of each of these sweeteners.

New Discoveries in the Origin of Christianity a treatise on the Origin of Christianity its Causes and Consequences. Searching the Scriptures: A critical examination of all the Messianic prophecies claimed in the Old Testament, with an introduction, being a critical examination of the Hebrew word Messiah. The author, being very skilled in Hebrew and Syriac literature, made a thorough search in the ancient lore regarding The Messiah and finally succeeded in obtaining the truth. This book is his endeavor in bringing to light the missing link in the history of the origin of Christianity.

Modern vehicles have electronic control units (ECUs) to control various subsystems such as the engine, brakes, steering, air conditioning, and infotainment. These ECUs (or simply 'controllers') are networked together to share information, and output directly measured and calculated data to each other. This in-vehicle network is a data goldmine for improved maintenance, measuring vehicle performance and its subsystems, fleet management, warranty and legal issues, reliability, durability, and accident reconstruction. The focus of Data Acquisition from HD Vehicles Using J1939 CAN Bus is to guide the reader on how to acquire and correctly interpret data from the in-vehicle network of heavy-duty (HD) vehicles. The reader will learn how to convert messages to scaled engineering parameters, and how to determine the available parameters on HD vehicles, along with their accuracy and update rate. Written by two specialists in this field, Richard (Rick) P. Walter and Eric P. Walter, principals at HEM Data, located in the United States, the book provides a unique road map for the data acquisition user. The authors give a clear and concise description of the CAN protocol plus a review of all 19 parts of the SAE International J1939 standard family. Pertinent standards are illuminated with tables, graphs and examples. Practical applications covered are calculating fuel economy, duty cycle analysis, and capturing intermittent faults. A comparison is made of various diagnostic approaches including OBD-II, HD-OBD and World Wide Harmonized (WWH) OBD. Data Acquisition from HD Vehicles Using J1939 CAN Bus is a must-have reference for those interested to acquire data effectively from the SAE J1939 equipped vehicles.

In the second edition of the definitive account of Igor Stravinsky's life and work, arranged in two separate sections, Eric Walter White revised the whole book, completing the biographical section by taking it up to Stravinsky's death in 1971. To the list of works, the author added some early pieces that have recently come to light, as well as the late compositions, including the "Requiem Canticles" and "The Owl and the Pussycat." Four more of Stravinsky's own writings appear in the Appendices, and there are several important additions to the bibliography.

The identification of parametric models from experimental data is a fundamental activity among researchers and engineers in pure and applied sciences. This work addresses the topic by examining, among others, the following areas:

a [ choice of an appropriate model structure which allows the estimation of all parameters;

a [ choice of a quality criterion for rating models;

a [ incorporation of prior knowledge and objectives and guarding against possible outliers;

a [ optimization of the selected criterion and simple yet exact evaluation of characteristics;

a [ evaluation of uncertainty in estimated parameters;

a [ design of experimental conditions for the collection of the most pertinent information given prior constraints and objectives.

Identification of Parametric Models deals with these questions in a straightforward style while providing a global vision of the methodology.

Suitable for engineers and researchers who practise mathematical modelling from experimental data, graduate students who wish to become acquainted with the field, this text will also be a valuable resource for specialists in the field.