Springer mär 1999 (184 risultati)

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Buch. Condizione: Neu. Neuware - From July 31 through August 3,1997, the Pennsylvania State University hosted the Topics in Number Theory Conference. The conference was organized by Ken Ono and myself. By writing the preface, I am afforded the opportunity to express my gratitude to Ken for beng the inspiring and driving force be…hind the whole conference. Without his energy, enthusiasm and skill the entire event would never have occurred. We are extremely grateful to the sponsors of the conference: The National Sci ence Foundation, The Penn State Conference Center and the Penn State Depart ment of Mathematics. The object in this conference was to provide a variety of presentations giving a current picture of recent, significant work in number theory. There were eight plenary lectures: H. Darmon (McGill University), 'Non-vanishing of L-functions and their derivatives modulo p. ' A. Granville (University of Georgia), 'Mean values of multiplicative functions. ' C. Pomerance (University of Georgia), 'Recent results in primality testing. ' C. Skinner (Princeton University), 'Deformations of Galois representations. ' R. Stanley (Massachusetts Institute of Technology), 'Some interesting hyperplane arrangements. ' F. Rodriguez Villegas (Princeton University), 'Modular Mahler measures. ' T. Wooley (University of Michigan), 'Diophantine problems in many variables: The role of additive number theory. ' D. Zeilberger (Temple University), 'Reverse engineering in combinatorics and number theory. ' The papers in this volume provide an accurate picture of many of the topics presented at the conference including contributions from four of the plenary lectures.

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Buch. Condizione: Neu. Neuware - This book is a comprehensive treatment of the population biology of fungi. Intended for mycologists as well as biologists without mycological background, it includes detailed coverage of all major taxonomic groups for which information is available and key topics in depth, including species conce…pts, somatic incompatibility, gene flow, role of sexual vs. asexual reproduction, mycoviruses, demography and fitness. Kinds and patterns of intraspecific variation are considered, including quantitative and especially molecular characteristics. Throughout, an attempt is made to relate aspects of fungal population biology to biology as a whole.

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Buch. Condizione: Neu. Neuware - The protection of the environment is one of the most important problems facing us today. Reliable and robust strategies for keeping pollution caused by harmful chemicals under safe levels have to be developed and used routinely. Large mathematical models, incorporating all important physical and…chemical processes, can solve this task, but the computational burden is huge. The papers presented here describe some of the difficult problems that have to be solved during the development of large scale air pollution models, and different ways to solve them. The work involves combined research by specialists in the fields of environmental modelling, numerical analysis and scientific computing. Further, if models are to run in real time (which may be vital in the case of accidental hazardous releases), then new and efficient methods that harness the potential power of parallel supercomputers must be developed, so that actual computing speed starts to approach the maximum available performance. The articles are understandable by specialists in the field of air pollution modelling, as well as specialists in the many other related areas.

Lingua: Inglese
Editore: Springer Mär 1999 1999
Serie: Synthese Library, Libro 171 di 304. Libro 171 di 304 - Synthese Library
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Buch. Condizione: Neu. Neuware - This volume is a collection of my essays on philosophy of logic from a phenomenological perspective. They deal with the four kinds of logic I have been concerned with: formal logic, transcendental logic, speculative logic and hermeneutic logic. Of these, only one, the essay on Hegel, touches upon… 'speculative logic', and two, those on Heidegger and Konig, are concerned with hermeneutic logic. The rest have to do with Husser! and Kant. I have not tried to show that the four logics are compatible. I believe, they are--once they are given a phenomenological underpinning. The original plan of writing an Introduction in which the issues would have to be formulated, developed and brought together, was abandoned in favor of writing an Introductory Essay on the 'origin'- in the phenomenological sense -of logic. J.N.M. Philadelphia INTRODUCTION: THE ORIGIN OF LOGIC The question of the origin of logic may pertain to historical origin (When did it all begin Who founded the science of logic ), psychological origin (When, in the course of its mental development, does the child learn logical operations ), cultural origin (What cultural - theological, metaphysical and linguisti- conditions make such a discipline as logic possible ), or transcendental constitutive origin (What sorts of acts and/or practices make logic possible ).

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Taschenbuch. Condizione: Neu. Neuware - Human health as well as aquatic and terrestrial ecosystems are threatened from increa sing levels of environmental radiation of various sources, many of them of anthropoge nic causality: large areas of the former Soviet Union suffer from radioactive pollution, in particular after the Chemo…byl accident; the increase in the incidence of UVB radiati on at the Earth's surface as a result of a progressive depletion of stratospheric ozone is a global problem that requires international concerted actions; in areas of former uranium mining the natural radiation level is substantially increased due to elevated radon levels; a growing portion of the population involved in air traffic is exposed to increased levels of natural radiation; and with the International Space Station an increasing number of astronauts will be exposed to the complex field of cosmic radiation. To estimate the corresponding risks, a better knowledge of the underlying radiobiological mechanisms at the molecular, cellular and system level is required. This book is the result of a multidisciplinary effort to discuss the current state of knowledge of the fundamental processes that result from interactions of environmental radiation -ionizing as well as UV radiation -with living matter and the existing radiati on protection concepts, and then to define future research work needed as fundamental information for the assessment of risks from increased levels of environmental radiation to human health and ecosystem balance. It comprises the key lectures and statements presented at the NATO Advanced Research Workshop.

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Taschenbuch. Condizione: Neu. Neuware - IAU Transactions XXIIIB summarizes the work of the XXIIIrd General Assembly. The addresses given during the Inaugural and Closing Ceremonies are reproduced in Chapters I and III, respectively. The Proceedings of the two sessions of the General Assembly, including the Report of the Finance…Committee, will be found in Chapter II. The Report of the Resolutions Committee and the Resolutions approved by the General Assembly are found in Chapter IV. The Accounts for 1994-1996 and other aspects of the administration of the Union are recorded in Chapter V, which constitutes the Report of the Executive Committee and thus provides the permanent record of the activities of the Union in the period 1994-1997. Chapter VI of this volume contains the reports of the Commission meetings in Kyoto, provided by the Commission Presidents. The Statutes, Bye-Laws and Working Rules of the Union as revised at the General Assembly are published in Chapter VII, while an updated version of the Rules for Scientific Meetings is given in Chapter VIII. Finally, Chapter IX contains lists of the countries adhering to the Union and of its approximately 8300 individual members, ordered by geographical location and commission membership as well as alphabetically (with full addresses). The IAU remains one of the few Scientific Unions in which a vigorous body of individual members contributes in a crucial way to the spirit and aims of the Union.

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Buch. Condizione: Neu. Neuware - Newspapers: A Lost Cause describes the recent history of newspaper firms in the United States and The Netherlands, and attempts to assess the chances of survival of the printed newspaper. The changing competitive media landscape and the challenges of today's newspaper organisations, including the… impact of the Internet on the news industry, are described and analysed. The author argues that although the printed newspaper will not be replaced overnight by (new) competing media, the traditional business model of newspapers is being eroded slowly but steadily. A healthy newspaper industry and prospering newspaper firms can only exist, if management - including journalists and marketeers - focus their attention on changing the newspaper organisation and capitalise more intensively on its core assets and skills.

Lingua: Inglese
Editore: Springer Us Mär 1999 1999
Serie: Developments in Cardiovascular Medicine, Libro 159 di 253. Libro 159 di 253 - Developments in Cardiovascular Medicine
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Buch. Condizione: Neu. Neuware - The last five years have witnessed an increasing interest in the subject of transmyocardial laser revascularization (TMR) as illustrated by the number of abstracts presented at the meetings of the American Heart Association and the American College of Cardiology (Figure). The ideas and concepts a…ssociated with this particular method of myocardial revascularization have changed dramatically over even this short period of time. The original premise of 'de-evolving' mammalian hearts to recreate a reptilian-like myocardial circulation by making multiple channels through the myocardium has been almost (but perhaps not quite) completely dismissed. Now, the most popular notion is that there is an angiogenic response to myocardial channel making. It is this development of new blood vessels that is thought to be responsible for the apparent improvements in symptoms and blood flow. Along the way, the idea that a channel could stay open and allow blood to flow directly from the ventricular chamber has found little support. Rather than directly explore all of these issues and merely duplicate previously published articles, our aim was to take a novel approach: that is, to step back from these arguments and provide perspective from the vantage point of distance. In the case of trans myocardial revascularization, distance comes both in terms of history and in terms of methodology and knowledge from other fields of research. Historically, innovative methods of myocardial revascularization are by no means uncommon. The first two chapters deal with this historical' perspective.

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Buch. Condizione: Neu. Neuware - Biological control offers a promising alternative to chemical control which can have adverse environmental implications. This volume contains 16 articles describing the most modern topics in biocontrol of plant pathogens, including risk analysis for the release of microbial antagonists, genetic e…ngineering and application of tissue culture.

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Buch. Condizione: Neu. Neuware - Humans are exposed daily to low concentrations of metals that are released into the environment by both natural and industrial processes. Environmental Metal Pollutants, Reactive Oxygen Intermediaries and Genotoxicity: Molecular Approaches to Determine Mechanisms of Toxicity examines concerns abo…ut the acute and/or chronic exposure of humans to concentrations of these metals that are below the threshold levels established by various federal regulatory agencies. Some of these metals are accumulated in various tissues and over time this may result in the accumulation of a significant body burden. This could increase the risk of developing a variety of diseases later in life, at a time when thresholds for such effects may already be reduced by the processes of aging. Such possibilities could only further compromise the quality of life in the elderly population and could contribute to the rising cost of health care in this country. Studies that have been conducted to determine the possible risks associated with exposure to relatively non-toxic concentrations of environmental metals have been hampered by a lack of appropriate models and a lack of funding. It has also been difficult for researchers to demonstrate a correlation between the exposure of humans or animals to low concentrations of environmental pollutants and disease. This book examines recent technological advances in the areas of molecular biology, biochemistry, and computer-enhanced image analyses that provide researchers with the tools to begin elucidating the genotoxic effects of environmental metal pollutants and the mechanisms by which these metals cause DNA damage. Environmental Metal Pollutants, Reactive Oxygen Intermediaries and Genotoxicity: Molecular Approaches to Determine Mechanisms of Toxicity presents data that demonstrate that certain environmental metal pollutants are genotoxic. The authors describe the role of reactive oxygen intermediates in causing the DNA damage induced by environmental metal pollutants and discuss their possible role in human disease.

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Buch. Condizione: Neu. Neuware - Industrial development is essential to improvement of the standard of living in all countries. People's health and the environment can be affected, directly or indirectly by routine waste discharges or by accidents. A series of recent major industrial accidents and the effect of pollution highlig…hted, once again, the need for better management of routine and accidental risks. Moreover, the existence of natural hazards complicate even more the situation in any given region. In the past effort to cope with these risks, if made at all, have been largely on a plant by plant basis; some plants are well equipped to manage environmental and health hazards, while others are not. Managing the hazards of modern technological systems has become a key activity in highly industrialised countries. Decision makers are often confronted with complex issues concerning economic and social development, industrialisation and associated infrastructure needs, population and land use planning. Such issues have to be addressed in such a way that ensures that public health will not be disrupted or substantially degraded. Due to the increasing complexity of technological systems and the higher geographical density of punctual hazard sources, new methodologies and a novel approach to these problems are challenging risk managers and regional planers. Risks from these new complex technological systems are inherently different form those addressed by the risk managers for decades ago.

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Buch. Condizione: Neu. Neuware - Somite development is a unique and important topic; unique because somitic mesoderm is the first tissue to become segmented, important because the somites - once established - exert a profound influence on other seg mental structures which form later. Somite development is of interest at a number… of levels. In one aspect, demarcation of a specific number of somites and size regulation, it is a particularly intriguing example of embryonic pattern formation, 'especially in vew of its possible relation to homoeobox-controlled segmentation in insects. At another level, somite development has long been studied by compara tive anatomists, but only recently has new light been thrown on such sub jects as segmentation of the head, proposed in the 18th century by Goethe and now a live issue for developmental biologists. Somit es are simple when they first appear, but very complex structures arise from them. These include the vertebrae and the axial and other muscles and consequently there is a wealth of morphogenetic problems to be explored. Sometimes their morphogenesis is disturbed, by genetic or environ mental factors, and there are many clinical conditions which arise as a result.

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Buch. Condizione: Neu. Neuware - Design is a fundamental creative human activity. This certainly applies to the design of artefacts, the realisation of which has to meet many constraints and ever raising criteria. The world in which we live today, is enormously influenced by the human race. Over the last century, these artefacts… have dramatically changed the living conditions of humans. The present wealth in very large parts of the world, depends on it. All the ideas for better and new artefacts brought forward by humans have gone through the minds of designers, who have turned them into feasible concepts and subsequently transformed them into realistic product models. The designers have been, still are, and will remain the leading 'change agents' in the physical world. Manufacturability of artefacts has always played a significant role in design. In pre industrial manufacturing, the blacksmith held the many design and realisation aspects of a product in one hand. The synthesis of the design and manufacturing aspects took, almost implicitly, place in the head of the man. All the knowledge and the skills were stored in one person. Education and training took place along the line of many years of apprenticeship. When the production volumes increased, -'assembling to measure' was no longer tolerated and production efficiency became essential - design, process planning, production planning and fabrication became separated concerns. The designers created their own world, separated from the production world. They argued that restrictions in the freedom of designing would badly influence their creativity in design.

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Buch. Condizione: Neu. Neuware - The field of Intelligent Autonomous Systems (lAS) has attracted over the years the attention of numerous research and industrial groups and has by now arrived at an advanced level of development. The results have been achieved through the synergetic use of concepts, techniques and technologies dr…awn from electrical and mechanical engineering, control engineering, systems science, computer science and management science. Currently, the majority of working systems in practice are of the semi autonomous type needing some level of human intervention. Therefore much effort is presently devoted in academic, research and industrial environments towards further increasing the level of autonomy. This book provides a collection of essays which cover the latest research in the lAS field and present a rich set of results accompanied by detailed descriptions of the relevant concepts, tools, techniques and hardware/software designs. The book contains twenty three chapters grouped in the following parts: Part 1: General concepts, architectures and technologies Part 2: Mobile, walking and snake-like robots Part 3: Applications PART 1 involves the first seven chapters which deal with generic issues. Chapter 1 (by S. G. Tzafestas) provides some background material, accompanied by a description of two research lAS prototypes, namely a car-disassembly robotic system and a semi-autonomous/autonomous robotic wheelchair. Chapter 2 (by G. Bolmsjo, M. Olsson and K. Brink) presents a generic event-based control system structure for the control of a robotic workcell, including its implementation, where the autonomous operation is achieved via reactive replanning and configurable corrections.

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Buch. Condizione: Neu. Neuware - In the mathematical treatment of many problems which arise in physics, economics, engineering, management, etc., the researcher frequently faces two major difficulties: infinite dimensionality and randomness of the evolution process. Infinite dimensionality occurs when the evolution in time of a…process is accompanied by a space-like dependence; for example, spatial distribution of the temperature for a heat-conductor, spatial dependence of the time-varying displacement of a membrane subject to external forces, etc. Randomness is intrinsic to the mathematical formulation of many phenomena, such as fluctuation in the stock market, or noise in communication networks. Control theory of distributed parameter systems and stochastic systems focuses on physical phenomena which are governed by partial differential equations, delay-differential equations, integral differential equations, etc., and stochastic differential equations of various types. This has been a fertile field of research with over 40 years of history, which continues to be very active under the thrust of new emerging applications. Among the subjects covered are: Control of distributed parameter systems; Stochastic control; Applications in finance/insurance/manufacturing; Adapted control; Numerical approximation . It is essential reading for applied mathematicians, control theorists, economic/financial analysts and engineers.

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Buch. Condizione: Neu. Neuware - Over the past decade high performance computing has demonstrated the ability to model and predict accurately a wide range of physical properties and phenomena. Many of these have had an important impact in contributing to wealth creation and improving the quality of life through the development o…f new products and processes with greater efficacy, efficiency or reduced harmful side effects, and in contributing to our ability to understand and describe the world around us. Following a survey ofthe U.K.'s urgent need for a supercomputingfacility for aca demic research (see next chapter), a 256-processor T3D system from Cray Research Inc. went into operation at the University of Edinburgh in the summer of 1994. The High Performance Computing Initiative, HPCI, was established in November 1994 to support and ensure the efficient and effective exploitation of the T3D (and future gen erations of HPC systems) by a number of consortia working in the 'frontier' areas of computational research. The Cray T3D, now comprising 512 processors and total of 32 CB memory, represented a very significant increase in computing power, allowing simulations to move forward on a number offronts. The three-fold aims of the HPCI may be summarised as follows; (1) to seek and maintain a world class position incomputational scienceand engineering, (2) to support and promote exploitation of HPC in industry, commerce and business, and (3) to support education and training in HPC and its application.

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Buch. Condizione: Neu. Neuware - Relying on the latest analytical techniques, this all-embracing new reference offers comprehensive coverage of the development, evolution, and morphology of both fossil and living cephalopods. In 34 in-depth chapters a group of 51 international neontologists and peleontologists offer and opvervie…w of current methods, data, analyses, and interpretations, and posit suggestions for future research. With its unparalleled combination of first-rate contributions on living and fossil cephalopods, this book provides researchers and advanced students in paleontology, invertebrate zoology, evolutionary biology, and allied disciplines with a trove of recent data and authoritative interpretations that will immeasurably benefit their own studies.

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Taschenbuch. Condizione: Neu. Neuware - It has been said that `String theorists talk to string theorists and everyone else wonders what they are saying'. This book will be a great help to those researchers who are challenged by modern quantum field theory. Quantum field theory experienced a renaissance in the late 1960s. Here, p…articipants in the Les Houches sessions of 1970/75, now key players in quantum field theory and its many impacts, assess developments in their field of interest and provide guidance to young researchers challenged by these developments, but overwhelmed by their complexities. The book is not a textbook on string theory, rather it is a complement to Polchinski's book on string theory. It is a survey of current problems which have their origin in quantum field theory.

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Buch. Condizione: Neu. Neuware - The theory of simple and complex fluids has made considerable recent progress, due to the emergence of new concepts and theoretical tools, and also to the availability of a large body of new experimental data on increas ingly complex systems, as well as far-reaching methodological developments in… numerical simulations. This AS! aimed at providing a comprehensive overview of the most significant theoretical developments, supplemented by a few presentations of cutting-edge simulation and experimental work. The impact of the Institute in the overall landscape of Statistical Mechanics received an important recognition with its inclusion in the list of satellite events of STATPHYS20, the triennal international conference on Statistical Physics held in Paris in July 1998. These Proceedings contain the texts of the 13 Lecture Courses and 9 Invited Seminars delivered at Patti. Two clear trends emerge from these Proceedings: first, the diversity of new and unexpected theoretical results relating to classic models of liq uids, which have recently been subjected to fresh scrutiny; and secondly the parallel emergence of new concepts, models and methods, aimed at investigating complex fluids and phenomena, like the phase behaviour of fluids in pores, macromolecular assemblies, and the glass transition. Many of the new tools have their roots in traditional liquid state theory, and, in conjunction with fresh input from related fields, allow it wider applicability.

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Buch. Condizione: Neu. Neuware - This book addresses current global and regional issues concerning the world's forests, societies and the environment from an independent and non-governmental point of view. A main message is that cooperation on a global scale is not only commendable, but essential if solutions to the problems fac…ing the world's forests are to be found. To achieve this, modern science needs to find a clearer picture of relationships between forests, human activity and the environment and of the consequences of environmental change for the ability of societies to survive. Part I, Editorial Perspectives, is analyzing the ongoing globalization processes of forests, societies and the environment. Part II, Society and Environment, reviews worldwide trends with significance for the future of forests and forestry. While the trends are influenced by forest sector issues, that sector is influenced to a much larger extent by external factors - such as demography, urbanization, or technological development. Part III, Importance of Forests, looks at the value of the goods and services of forests; tangible and intangible; market and non-market; and concludes that failure to recognize their full value is one of the crucial impediments to sustainable development. In Part IV, Global Forum, scientists take up global forestry themes - deforestation, trade and the environment, climate change, biodiversity - with the aim of stimulating wider discussion. Part V, Regional Forum, looks at major themes of particular relevance to Africa, Asia-Pacific, Latin America, North America and Europe, such as farm and agroforestry, corruption and concessions, urban forestry and environmental conflicts. Part VI introduces the special theme - forest sectors in transition economies. Teams of scientists from Russia and China focus on the implications of the transition from plan to market economy, illuminating both the very different nature of the forest sector in the two countries and the different transition paths that they have adopted. In the past millennium the entire world has been discovered. In the past half century the contribution of forests to the economy worldwide has been perceived, while only recently have their societal and environmental benefits been globally recognized. Globalization is a demanding process requiring knowledge and information. This book offers knowledge, facts and information &endash; but also values from diverse human and cultural perspectives &endash; about world forests, society and environment to help us towards equity in our use of the global forest, to create a clearer vision on a unasylva.

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Buch. Condizione: Neu. Neuware - VHDL Coding Styles and Methodologies, Edition is a follow up book to the first edition of same book and to VHDL Answers to Frequently Asked Questions, first and second editions. This book was originally written as a teaching tool for a VHDL training course. The author began writing the book becau…se he could not find a practical and easy to read book that gave in depth coverage of both, the language and coding methodologies. This edition provides practical information on reusable software methodologies for the design of bus functional models for testbenches. It also provides guidelines in the use of VHDL for synthesis. All VHDL code described in the book is on a companion CD. The CD also includes the GNU toolsuite with EMACS language sensitive editor (with VHDL, Verilog, and other language templates), and TSHELL tools that emulate a Unix shell. Model Technology graciously included a timed evaluation version of ModelSim, a recognized industry standard VHDL/Verilog compiler and simulator that supports easy viewing of the models under analysis, along with many debug features. In addition, Synplicity included a timed version of Synplify, a very efficient, user friendly and easy to use FPGA synthesis tool. Synplify provides a user both the RTL and gate level views of the synthesized model, and a performance report of the design. Optimization mechanisms are provided in the tool.

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Buch. Condizione: Neu. Neuware - Heat transfer enhancement in single-phase and two-phase flow heat exchangers in important in such industrial applications as power generating plant, process and chemical industry, heating, ventilation, air conditioning and refrigeration systems, and the cooling of electronic equipment. Energy sav…ings are of primary importance in the design of such systems, leading to more efficient, environmentally friendly devices. This book provides invaluable information for such purposes.

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Taschenbuch. Condizione: Neu. Neuware - L'opera, pubblicata, anche per questa edizione, come Supplemento alla rivista LETTERA MATEMATICA, è frutto del convegno 'Matematica e Cultura' organizzato a Venezia nel Marzo 1998. Il convegno, giunto nel Marzo 1998 alla sua seconda edizione, si propone come un ponte tra i diversi aspetti…del sapere umano. Pur avendo come punto di riferimento la matematica, si rivolge a tutti coloro che hanno curiosità e interessi culturali anche e soprattutto al di fuori della matematica. Nel volume si parla pertanto di musica, cinema, di arte, di filosofia, di letteratura, di internet e mass-media.

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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Improve your golf game by learning the underlying fundamentals of the golf swing in this acclaimed, unique contribution to the sport. Finally, you'll understand: why shortening your backswing doesn't substantially decrease clubhead… velocity what components contribute to the optimal swing and what variations are acceptable how and why properly shifting your weight adds to distance why a golf ball behaves and spins as it doesand much more. Written by a physicist after some twenty years of research, Physics of Golf is the only book devoted exclusively to explaining the science behind a successful golf game. Technical appendices offer details for the so inclined. The revised and expanded second now offers you:-new material on high-tech club designs -a complete new chapter on short putts -additional applications of physics to the problems every player faces. 'Jorgensen tells golfers what they ought to be doing and why, the correct technique according to the principles of physics.' -Golf Weekly'.gives new insights and precise views into the forces and torques developed in the downswing.Thank you, Dr. Jorgensen.We will all treasure your book.' -American Golf Pro'The heart of golfer Ted Jorgensen's delightful book lies in his analysis of the swing of the golf club and how, armed with insights from that analysis, you, he and I might all swing the club better and play better golf.[The book] is designed to be accessible to the casual reader while satisfying the critical student. But first word or last, for anyone who has swung a golf club, the book is fun to read.' -Physics Today'This very enjoyable book covers most aspects of golf from the swing, to club selection, golf balls, and human motion.' -Applied MechanicsReview 204 pp. Englisch.

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EUR 53,49
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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -1. Contents of these proceedings. These proceedings contain most of the papers which were presented at the NATO ARW (Advanced Research Workshop) on 'Large Scale Computations in Air Pollution Modelling'. The workshop was held, from…June 6 to June to, 1998, in Residence Bistritza, a beautiful site near Sofia, the capital of Bulgaria, and at the foot of the mountain Vitosha. 2. Participants in the NATO ARW. Scientists from 23 countries in Europe, North America and Asia attended the meeting and participated actively in the discussions. The total number of participants was 57. The main topic of the discussions was the role of the large mathematical models in resolving difficult problems connected with the protection of our environment. 3. Major topics discussed at the workshop. The protection of our environment is one of the most important problems facing modern society. The importance of this problem has steadily increased during the last two-three decades, and environment protection will become even more important in the next century. Reliable and robust control strategies for keeping the pollution caused by harmful chemical compounds under certain safe levels have to be developed and used in a routine way. Large mathematical models, in which all important physical and chemical processes are adequately described, can successfully be used to solve this task. 408 pp. Englisch.

Lingua: Inglese
Editore: Springer Berlin Heidelberg, Springer Berlin Heidelberg Mär 1999 1999
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Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, , GermaniaBuchWeltWeit Ludwig Meier e.K.
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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -ETAPS'99 is the second instance of the European Joint Conferences on Theory and Practice of Software. ETAPS is an annual federated conference that was established in 1998 by combining a number of existing and new conferences. This…year it comprises ve conferences (FOSSACS, FASE, ESOP, CC, TACAS), four satellite workshops (CMCS, AS, WAGA, CoFI), seven invited lectures, two invited tutorials, and six contributed tutorials. The events that comprise ETAPS address various aspects of the system - velopment process, including speci cation, design, implementation, analysis and improvement. The languages, methodologies and tools which support these - tivities are all well within its scope. Dieren t blends of theory and practice are represented, with an inclination towards theory with a practical motivation on one hand and soundly-based practice on the other. Many of the issues involved in software design apply to systems in general, including hardware systems, and the emphasis on software is not intended to be exclusive. 468 pp. Englisch.

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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book constitutes the thoroughly refereed post-proceedings of the Second International Conference on Logical Aspects of Computational Linguistics, LACL '97, held in Nancy, France in September 1997.The 10 revised full papers pre…sented were carefully selected during two rounds of reviewing. Also included are two comprehensive invited papers. Among the topics covered are type theory, various types of grammars, linear logic, parsing, type-directed natural language processing, proof-theoretic aspects, concatenation logics, and mathematical languages. 272 pp. Englisch.

Lingua: Inglese
Editore: Springer Berlin Heidelberg, Springer Berlin Heidelberg Mär 1999 1999
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Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, , GermaniaBuchWeltWeit Ludwig Meier e.K.
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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book constitutes the refereed proceedings of the 7th International Conference on High-Performance Computing and Networking, HPCN Europe 1999, held in Amsterdam, The Netherlands in April 1999.The 115 revised full papers present…ed were carefully selected from a total of close to 200 conference submissions as well as from submissions for various topical workshops. Also included are 40 selected poster presentations. The conference papers are organized in three tracks: end-user applications of HPCN, computational science, and computer science; additionally there are six sections corresponding to topical workshops. 1372 pp. Englisch.

Lingua: Inglese
Editore: Springer Berlin Heidelberg, Springer Mär 1999 1999
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Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, , GermaniaBuchWeltWeit Ludwig Meier e.K.
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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The4thAustralasianConferenceonInformationSecurityandPrivacywasheld attheUniversityofWollongong,Australia. Theconferencewassponsoredby theCentreforComputerSecurityResearch,UniversityofWollongong,andthe AustralianComputerSociety. The…aimoftheconferencewastobringtogether peopleworkingindi erentareasofcomputer,communication,andinformation securityfromuniversities,industry,andgovernmentinstitutions. Theconference gavetheparticipantsanopportunitytodiscussthelatestdevelopmentsinthe quicklygrowingareaofinformationsecurityandprivacy. Theprogramcommitteeaccepted26papersfrom53submitted. Fromthose accepted, thirteen papers were from Australia, two each from Belgium and China,andoneeachfromAustria,Belarus,France,India,Japan,Korea,Sin- pore,theUSA,andYugoslavia. Conferencesessionscoveredthefollowingtopics: accesscontrolandsecuritymodels,networksecurity,Booleanfunctions,group communication,cryptanalysis,keymanagementsystems,electroniccommerce, signatureschemes,RSAcryptosystems,andoddsandends. We would like to thank the members of the program committee who - nerouslyspenttheirtimereadingandevaluatingthepapers. Wewouldalsolike tothankmembersoftheorganisingcommitteeand,inparticular,ChrisCh- nes,HosseinGhodosi,MarcGysin,Tiang-BingXia,Cheng-XinQu,SanYeow Lee,YejingWang,Hua-XiongWang,Chih-HungLi,WillySusilo,ChintanShah, Je reyHorton,andGhulamRasoolChaudhryfortheircontinuousandtireless e ortinorganisingtheconference. Finally,wewouldliketothanktheauthorsof allthesubmittedpapers,especiallytheacceptedones,andalltheparticipants whomadetheconferenceasuccessfulevent. February1999 JosefPieprzyk ReiSafavi-Naini JenniferSeberry FOURTHAUSTRALASIANCONFERENCE ONINFORMATIONSECURITY ANDPRIVACY ACISP 99 Sponsoredby CenterforComputerSecurityResearch UniversityofWollongong,Australia and AustralianComputerSociety GeneralChair: JenniferSeberry UniversityofWollongong ProgramCo-Chairs: JosefPieprzyk UniversityofWollongong ReiSafavi-Naini UniversityofWollongong ProgramCommittee: ColinBoyd QueenslandUniversityofTechnology,Australia LawrieBrown AustralianDefenceForceAcademy,Australia BillCaelli QueenslandUniversityofTechnology,Australia EdDawson QueenslandUniversityofTechnology,Australia CunshengDing NationalUniversityofSingapore,Singapore DieterGollmann MicrosoftResearch,UK YongfeiHan Gemplus,Singapore ThomasHardjono BayNetworks,US ErlandJonsson ChalmersUniversity,Sweden SveinKnapskog UniversityofTrondheim,Norway KeithMartin KatholiekeUniversiteitLeuven,Belgium CathyMeadows NavalResearchLaboratory,US KaisaNyberg NokiaResearchCenter,Finland Choon-SikPark ElectronicsandTelecommunicationResearchInstitute,Korea DingyiPei AcademiaSinica,China SteveRoberts WithamPtyLtd,Australia ConferenceOrganization VII GregRose Qualcomm,Australia RaviSandhu GeorgeMasonUniversity,US Sta ordTavares Queen sUniversity,Canada VijayVaradharajan WesternSydneyUniversity,Australia YuliangZheng MonashUniversity,Australia Referees N. Asokan ZhangJiang DingyiPei YunBai ErlandJonsson JosefPieprzyk SimonBlackburn SveinKnapskog VincentRijmen ColinBoyd HuLei SteveRoberts LawrieBrown LeszekMaciaszek GregRose BillCaelli KeithMartin ReiSafavi-Naini EdDawson CathyMeadows RaviSandhu CunshengDing BillMillan RajanShankaran GaryGaskell QiMing Sta ordTavares JanuszGetta Sang-JaeMoon VijayVaradharajan DieterGollmann YiMu Kapaleeswaran MarcGysin KennyNguyen Viswanathan YongfeiHan KaisaNyberg ChuanWu ThomasHardjono Choon-SikPark YuliangZheng. TableofContents BooleanFunctions BooleanFunctionDesignUsingHillClimbingMethods WilliamMillan,AndrewClark,andEdDawson. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 EnumerationofCorrelationImmuneBooleanFunctions SubhamoyMaitraandPalashSarkar. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 OntheSymmetricPropertyofHomogeneousBooleanFunctions ChengxinQu,JenniferSeberry,andJosefPieprzyk. . . . . . . . . . . . . . . . . . . . . . . . 26 KeyManagement PubliclyVeri ableKeyEscrowwit.

Lingua: Inglese
Editore: Springer Berlin Heidelberg, Springer Mär 1999 1999
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- Print on Demand
Da: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, , GermaniaBuchWeltWeit Ludwig Meier e.K.
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 53,49
EUR 23,00 spedizioneSpedito da Germania a U.S.A.Quantità: 2 disponibili
Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -ETAPS'99 is the second instance of the European Joint Conferences on Theory and Practice of Software. ETAPS is an annual federated conference that was established in 1998 by combining a number of existing and new conferences. This…year it comprises ve conferences (FOSSACS, FASE, ESOP, CC, TACAS), four satellite workshops (CMCS, AS, WAGA, CoFI), seven invited lectures, two invited tutorials, and six contributed tutorials. The events that comprise ETAPS address various aspects of the system - velopment process, including speci cation, design, implementation, analysis and improvement. The languages, methodologies and tools which support these - tivities are all well within its scope. Di erent blends of theory and practice are represented, with an inclination towards theory with a practical motivation on one hand and soundly-based practice on the other. Many of the issues involved in software design apply to systems in general, including hardware systems, and the emphasis on software is not intended to be exclusive. 264 pp. Englisch.