Springer jul 2006 (8 Ergebnisse)
Sprache: Englisch
Verlag: Springer London Jul 2006, 2006
- Hardcover
Anbieter: AHA-BUCH GmbH, Einbeck, DeutschlandAHA-BUCH GmbH
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EUR 107,78
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Buch. Zustand: Neu. Neuware - The book supports the developers of services and applications for mobile phones, PDAs and smart phones. This new emerging domain is characterized by a very fast pace of change in the underlying technology, exposing products and applications to a constant risk of obsolescence. The relative youth of t…his field means that knowledge is comparatively limited.The book identifies an approach to mitigate the above risks by focusing on:The development processThe underlying technology and its effects on connectivitySoftware architecturesDeveloping Services for the Wireless Internet offers state-of-the-art technological knowledge and practical know-how to both practitioners - project managers, software architects and designers, process engineers and quality assurance workers, as well as academics and researchers looking to broaden their theoretical outlook. This book is an essential tool for all working in this field.
Sprache: Englisch
Verlag: Springer Jul 2006, 2006
Serie: Buch 3 von 29 - Landscapes: the Arts, Aesthetics, and Education
- Hardcover
Anbieter: AHA-BUCH GmbH, Einbeck, DeutschlandAHA-BUCH GmbH
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EUR 163,57
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Buch. Zustand: Neu. Neuware - It is an exciting time to be an artist and artist educator. Networks of schools and artists are being motivated by arts partnerships, a relatively new phenomenon in a field which whilst disparate in its character and practice, is marked by a common intention, to respond effectively and critically to… politically driven agendas of accountability, school improvement and pupil attainment. More than ever artists and educators alike have begun to realise the need to develop practices which offer the development of artist educator pedagogies as agencies for change and political action. Understanding the function of reflective practice, the conditions which s- port it and its impact on learning, are addressed throughout this book. We hope that the book will motivate readers, with a diversity of interests and needs, to engage in reflections of their own professional practices and of the practices of the commu- ties in which they work This book is about reflection. The thesis about the field it covers and major premise of this book is that reflection matters at every turn in arts engagement and even more so in educational settings where artist educators share a passion for facilitating and understanding the 'how'of learners engagement with p- ticular art forms. It aims to show ways in which reflection can inform and transform practice in terms of what, when and how reflection is embodied in arts engagement.
Sprache: Englisch
Verlag: Springer London Jul 2006, 2006
- Hardcover
Anbieter: Books-by-Floh, Paderborn, DeutschlandBooks-by-Floh
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EUR 138,65
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Buch. Zustand: Neu. Neuware -Development of services for mobile and smart phones after the deployment of 3G phones (UMTS) by the end of 2004 means that data-intensive services will account for the majority of traffic and revenues. This book is the only one on the market to describe methods and techniques to develop these service…s on the services/applications level. It offers state-of-the-art technological knowledge and practical know-how to both practitioners and academics and researchers. 162 pp. Englisch.
- Hardcover
Anbieter: AHA-BUCH GmbH, Einbeck, DeutschlandAHA-BUCH GmbH
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EUR 230,74
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Buch. Zustand: Neu. Neuware - We are presently observing a paradigm change in designing complex SoC as it occurs roughly every twelve years due to the exponentially increasing number of transistors on a chip. This design discontinuity, as all previous ones, is characterized by a move to a higher level of abstraction. This is req…uired to cope with the rapidly increasing design costs. While the present paradigm change shares the move to a higher level of abstraction with all previous ones, there exists also a key difference. For the rst time shrinking geometries do not leadtoacorrespondingincreaseofperformance. InarecenttalkLisaSuofIBM pointed out that in 65nm technology only about 25% of performance increase can be attributed to scaling geometries while the lion share is due to innovative processor architecture [1]. We believe that this fact will revolutionize the entire semiconductor industry. What is the reason for the end of the traditional view of Moore's law It is instructive to look at the major drivers of the semiconductor industry: wireless communications and multimedia. Both areas are characterized by a rapidly increasingdemandofcomputationalpowerinordertoprocessthesophisticated algorithmsnecessarytooptimallyutilizethepreciousresourcebandwidth. The computational power cannot be provided by traditional processor architectures and shared bus type of interconnects. The simple reason for this fact is energy ef ciency: there exist orders of magnitude between the energy ef ciency of an algorithm implemented as a xed functionality computational element and of a software implementation on a processor.
- Hardcover
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Buch. Zustand: Neu. Neuware - Calibration Techniques in Nyquist A/D Converters analyses different A/D-converter architectures with an emphasis on the maximum achievable power efficiency. It is shown that in order to achieve high speed and high accuracy at high power efficiency, calibration is required. Calibration reduces the ov…erall power consumption by using the available digital processing capability to relax the demands on critical power hungry analog components. Several calibration techniques are analyzed. The calibration techniques presented in this book are applicable to other analog-to-digital systems, such as those applied in integrated receivers. Further refinements will allow using analog components with less accuracy, which will then be compensated by digital signal processing. The presented methods allow implementing this without introducing a speed or power penalty.
Sprache: Englisch
Verlag: Springer Jul 2006, 2006
- Hardcover
Anbieter: AHA-BUCH GmbH, Einbeck, DeutschlandAHA-BUCH GmbH
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EUR 314,64
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Buch. Zustand: Neu. Neuware - The thesis of this book is that there are one set of equations that can define any trip between an origin and destination. The idea originally came from work that I did when applying the hydrodynamic analogy to study congested traffic flows in 1981. However, I was disappointed to find out that much…of the mathematical work had already been done decades earlier. When I looked for a new application, I realised that shopping centre demand could be like a longitudinal wave, governed by centre opening and closing times. Further, a solution to the differential equation was the gravity model and this suggested that time was somehow part of distance decay. This was published in 1985 and represented a different approach to spatial interaction modelling. The next step was to translate the abstract theory into something that could be tested empirically. To this end, I am grateful to my Ph. D supervisor, Professor Barry Garner who taught me that it is not sufficient just to have a theoretical model. This book is an outcome of this on-going quest to look at how the evolution of the model performs against real world data. This is a far more difficult process than numerical simulations, but the results have been more valuable to policy formulation, and closer to what I think is spatial science. The testing and application of the model required the compilation of shopping centre surveys and an Internet data set.
- Hardcover
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EUR 316,62
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Buch. Zustand: Neu. Neuware - Dictyostelium discoideum is a simple but fascinating eukaryotic microorg- ism, whose natural habitat is deciduous forest soil and decaying leaves, where the amoebae feed on bacteria and grow as independent single cells. Exhaustion of the bacterial food source triggers a developmental program, in whi…ch up to 100,000 cells aggregate by chemotaxis towards cAMP. Morphogenesis and cell different- tion then culminate in the production of spores enabling the organism to survive unfavorable conditions. Dictyostelium offers unique advantages for studying f- damental cellular processes with the aid of powerful molecular genetic, bioche- cal, and cell biological tools. These processes include signal transduction, chemotaxis, cell motility, cytokinesis, phagocytosis, and aspects of development such as cell sorting, pattern formation and cell type differentiation. Recently, D- tyostelium was also described as a suitable host for pathogenic bacteria in which one can conveniently study the process of infection. In addition, Dictyostelium has many of the experimental conveniences of Saccharomyces cerevisiae and is pr- ably the best experimentally manipulatable protozoan, providing insight into this diverse group of organisms, which includes some of the most dangerous human parasites. The recent completion of the Dictyostelium genome sequencing project strengthens the position of D. discoideum as a model organism. The completed genome sequence and other valuable community resources constitute the source for basic biological and biomedical research and for genome-wide analyses.
- Hardcover
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EUR 87,03
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Buch. Zustand: Neu. Neuware - La 'cultura geriatrica' - intesa come conoscenza e dominio dei processi di invecchiamento - non ha avuto ancora piena affermazione in campo medico-sanitario. Questo comporta che il più delle volte non si sappia distinguere a pieno il limite tra il fisiologico e il patologico che distinge l'anziano s…ano con gli inevitabili 'acciacchi' dovuti all'invecchiamento da quello abbisognevole di supporti sanitari e/o assistenziali. Finora si è spesso trattato l'anziano con la cultura dell'adulto, molto diversa da quella geriatrica, con il risultato di considerare malato anche chi ha solo il torto di dimostrare i propri anni. In sostanza, mentre le età della crescita e della piena efficienza sono ben conosciute nei loro aspetti normali e patologici, non altrettanto avviene per l'età della decadenza, per la quale ci si avvale impropriamente di un altro metro di valutazione. Il risultato inevitabile di tutto questo è che gli interventi di supporto per la terza età possono essere scorretti, così come l'impiego delle risorse umane e finanziare ad essa destinate. I vincoli economici sempre più stretti da un lato e il progressivo allargamento della popolazione anziana dall'altro rendono ormai ineludibile l'affermarsi di una vera e propria 'cultura geriatrica' non solo in campo diagnostico radiologico ma anche in tutte le altre discipline specialistiche. Quest'opera vuole andare in questa direzione.
