wyszukanych pozycji: 85
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Least Action Principle Of Crystal Formation Of Dense Packing Type And Kepler's Conjecture
ISBN: 9789810246709 / Angielski / Twarda / 2001 / 424 str. Termin realizacji zamówienia: ok. 22 dni roboczych. The dense packing of microscopic spheres (i.e. atoms) is the basic geometric arrangement in crystals of mono-atomic elements with weak covalent bonds, which achieves the optimal “known density” of B/√18. In 1611, Johannes Kepler had already “conjectured” that B/√18 should be the optimal “density” of sphere packings. Thus, the central problems in the study of sphere packings are the proof of Kepler's conjecture that B/√18 is the optimal density, and the establishing of the least action principle that the hexagonal dense packings in crystals are the geometric consequence of...
The dense packing of microscopic spheres (i.e. atoms) is the basic geometric arrangement in crystals of mono-atomic elements with weak covalent bonds,...
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cena:
680,04 zł |
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Identity Crisis of German Jews in Fin-de-siècle Vienna
ISBN: 9783838335490 / Angielski / Miękka / 2010 / 348 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The book addresses the cultural and political issues of marginalized identity of assimilated German Jews in turn-of-the-century Vienna from the theatrical angle, focusing on how identity crisis informs or resists theatrical representation. Against the historical setting of Vienna from the rise of political anti-Semitism in the 1880s to the immediate post-WWI, it examines the works of four assimilated Austrian artists of Jewish descent: Hugo von Hofmannsthals operatic collaboration with Richard Strauss Die Frau ohne Schatten, Artur Schnitzler plays, Franz Schrekers opera Die...
The book addresses the cultural and political issues of marginalized identity of assimilated German Jews in turn-of-the-century Vienna from the the...
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cena:
393,32 zł |
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Cell Search and Synchronization in a 3gpp Lte Downlink Ofdma Receiver
ISBN: 9783659309397 / Angielski / Miękka / 2012 / 112 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. The synchronization issue is inevitable in all signal transmission systems. Oscillator mismatch causes carrier and clock frequency/phase errors are main problems. In cellular systems, a user equipment must activate a cell search procedure when start up to acquire symbol timing, frame timing, carrier frequency offset and cell ID information. This book presents a novel synchronization and cell search procedure in 3GPP Long Term Evolution downlink OFDMA systems.
The synchronization issue is inevitable in all signal transmission systems. Oscillator mismatch causes carrier and clock frequency/phase errors are ma...
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cena:
243,96 zł |
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Information Technology and Computer Application Engineering: Proceedings of the International Conference on Information Technology and Computer Applic
ISBN: 9781138000797 / Angielski / Twarda / 2013 / 836 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This proceedings volume brings together some 189 peer-reviewed papers presented at the International Conference on Information Technology and Computer Application Engineering, held 27-28 August 2013, in Hong Kong, China. Specific topics under consideration include Control, Robotics, and Automation, Information Technology, Intelligent Computing and Telecommunication, Computer Science and Engineering, Computer Education and Application and other related topics. This book provides readers a state-of-the-art survey of recent innovations and research worldwide in Information Technology and... This proceedings volume brings together some 189 peer-reviewed papers presented at the International Conference on Information Technology and Compu... |
cena:
1637,15 zł |
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Philosophy of Science in Practice: Nancy Cartwright and the Nature of Scientific Reasoning
ISBN: 9783319455303 / Angielski / Twarda / 2017 / 204 str. Termin realizacji zamówienia: ok. 20 dni roboczych. This volume reflects the 'philosophy of science in practice' approach and takes a fresh look at traditional philosophical problems in the context of natural, social, and health research. Inspired by the work of Nancy Cartwright that shows how the practices and apparatuses of science help us to understand science and to build theories in the philosophy of science, this volume critically examines the philosophical concepts of evidence, laws, causation, and models and their roles in the process of scientific reasoning. Each chapter is an important one in the philosophy of science, while the...
This volume reflects the 'philosophy of science in practice' approach and takes a fresh look at traditional philosophical problems in the context of n...
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cena:
538,49 zł |
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Cultures of Memory in Asia: Dynamics and Forms of Memorialization
ISBN: 9781032150406 / Angielski / Twarda / 2022 / 216 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
680,04 zł |
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The integration of new immigrants in Taiwan. An interview-based analysis
ISBN: 9783346442888 / Angielski / Miękka / 2021 / 94 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. |
cena:
271,85 zł |
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Intelligent Multimedia Data Hiding: New Directions
ISBN: 9783642429224 / Angielski / Miękka / 2014 / 400 str. Termin realizacji zamówienia: ok. 20 dni roboczych. When the ?rst watermarking papers appeared in mid 90ies, the industrial needs on copyright protection and rights management of digital media were already pressing. The music industry was already loosing large revenues due to music piracy. Watermarking was proposed as a very promising solution to combat digital piracy and illegal digital media copying. Most of the p- posed techniques have been based on solid theoretical background and, thus, attracted a large interest in the scienti?c community. The ensuing explosive growth produced rich literature, signi?cant theoretical results and IPR p-...
When the ?rst watermarking papers appeared in mid 90ies, the industrial needs on copyright protection and rights management of digital media were alre...
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cena:
384,63 zł |
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intelligent multimedia data hiding: new directions
ISBN: 9783540711681 / Angielski / Twarda / 2007 / 400 str. Termin realizacji zamówienia: ok. 20 dni roboczych. When the ?rst watermarking papers appeared in mid 90ies, the industrial needs on copyright protection and rights management of digital media were already pressing. The music industry was already loosing large revenues due to music piracy. Watermarking was proposed as a very promising solution to combat digital piracy and illegal digital media copying. Most of the p- posed techniques have been based on solid theoretical background and, thus, attracted a large interest in the scienti?c community. The ensuing explosive growth produced rich literature, signi?cant theoretical results and IPR p-...
When the ?rst watermarking papers appeared in mid 90ies, the industrial needs on copyright protection and rights management of digital media were alre...
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cena:
384,63 zł |
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Ohmic Contact on Ternary ZnSxSe1-x Epilayers
ISBN: 9783639201321 / Angielski / Miękka / 2009 / 140 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. High quality ZnS0.06Se0.94 epilayer which was lattice-matched to GaAs substrate has been prepared. The sulfur composition x was 0.06 has been determined by EPMA. The FWHM of X-ray diffraction was 187.2 arcsec. ITO film formed by thermal evaporated In-Sn alloy first, then annealing in O2 atmosphere. The conductivity and transparency of ITO have been trade-off at acceptable parameter. Because of the highest current in I-V characteristic in the structure of ITO/ZnS0.06Se0.94: N, we optimized the annealing temperature and time at 450C for 60min in O2 atmosphere. Because of the excellent...
High quality ZnS0.06Se0.94 epilayer which was lattice-matched to GaAs substrate has been prepared. The sulfur composition x was 0.06 has been determin...
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cena:
293,75 zł |
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Information Hiding and Applications
ISBN: 9783642242540 / Angielski / Miękka / 2011 / 227 str. Termin realizacji zamówienia: ok. 20 dni roboczych. Information hiding is an area of great interest due to its applications in copyright protection of images, data, passport control, CDs, DVDs, videos and so on. This book presents a sample of recent research results from key researchers. The contributions include: - Copyright protection system; - Video watermarking; - Restoring objects for digital inpainting; - Data embedding scheme; - Robust image watermarking; - Perceptual shaping in digital watermarking; - Image authentication method under JPEG; - Fingerprinting for copyright protection; - Data hiding for halftone images; - Information... Information hiding is an area of great interest due to its applications in copyright protection of images, data, passport control, CDs, DVDs, video... |
cena:
576,96 zł |
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Lectures on Lie Groups (Second Edition)
ISBN: 9789814740715 / Angielski / Miękka / 2017 / 160 str. Termin realizacji zamówienia: ok. 22 dni roboczych. This volume consists of nine lectures on selected topics of Lie group theory. We provide the readers a concise introduction as well as a comprehensive 'tour of revisiting' the remarkable achievements of S Lie, W Killing, É Cartan and H Weyl on structural and classification theory of semi-simple Lie groups, Lie algebras and their representations; and also the wonderful duet of Cartans' theory on Lie groups and symmetric spaces.With the benefit of retrospective hindsight, mainly inspired by the outstanding contribution of H Weyl in the special case of compact connected Lie groups, we...
This volume consists of nine lectures on selected topics of Lie group theory. We provide the readers a concise introduction as well as a comprehensive...
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cena:
161,20 zł |
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A Concise Introduction to Calculus
ISBN: 9789810219000 / Angielski / Twarda / 1995 / 168 str. Termin realizacji zamówienia: ok. 22 dni roboczych. The student of calculus is entitled to ask what calculus is and what it can be used for. This short book provides an answer. The author starts by demonstrating that calculus provides a mathematical tool for the quantitative analysis of a wide range of dynamical phenomena and systems with variable quantities. The text then looks at the origins and intuitive sources of calculus, its fundamental methodology, and its general framework and basic structure, before examining a few typical applications. The author's style is direct and pedagogical. The new student should find that the book provides a...
The student of calculus is entitled to ask what calculus is and what it can be used for. This short book provides an answer. The author starts by demo...
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cena:
241,79 zł |
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Lectures on Lie Groups (Second Edition)
ISBN: 9789814740708 / Angielski / Twarda / 2017 / 160 str. Termin realizacji zamówienia: ok. 22 dni roboczych. This volume consists of nine lectures on selected topics of Lie group theory. We provide the readers a concise introduction as well as a comprehensive 'tour of revisiting' the remarkable achievements of S Lie, W Killing, É Cartan and H Weyl on structural and classification theory of semi-simple Lie groups, Lie algebras and their representations; and also the wonderful duet of Cartans' theory on Lie groups and symmetric spaces.With the benefit of retrospective hindsight, mainly inspired by the outstanding contribution of H Weyl in the special case of compact connected Lie groups, we...
This volume consists of nine lectures on selected topics of Lie group theory. We provide the readers a concise introduction as well as a comprehensive...
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cena:
282,09 zł |
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Lectures on Lie Groups
ISBN: 9789810235222 / Angielski / Twarda / 2000 / 114 str. Termin realizacji zamówienia: ok. 22 dni roboczych. A concise and systematic introduction to the theory of compact connected Lie groups and their representations, as well as a complete presentation of the structure and classification theory. It uses a non-traditional approach and organization. There is a balance between, and a natural combination of, the algebraic and geometric aspects of Lie theory, not only in technical proofs but also in conceptual viewpoints. For example, the orbital geometry of adjoint action is regarded as the geometric organization of the totality of non-commutativity of a given compact connected Lie group, while the...
A concise and systematic introduction to the theory of compact connected Lie groups and their representations, as well as a complete presentation of t...
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cena:
206,54 zł |
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Autonomous Categories
ISBN: 9783540095637 / Angielski / Miękka / 1979 / 144 str. Termin realizacji zamówienia: ok. 20 dni roboczych. |
cena:
95,97 zł |
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Collective Excitations in the Antisymmetric Channel of Raman Spectroscopy
ISBN: 9783030893347 / Angielski / Miękka / 2022 / 151 str. Termin realizacji zamówienia: ok. 20 dni roboczych. This thesis contains three breakthrough results in condensed matter physics. Firstly, broken reflection symmetry in the hidden-order phase of the heavy-fermion material URu2Si2 is observed for the first time. This represents a significant advance in the understanding of this enigmatic material which has long intrigued the condensed matter community due to its emergent long range order exhibited at low temperatures (the so-called “hidden order”). Secondly and thirdly, a novel collective mode (the chiral spin wave) and a novel composite particle (the chiral exciton) are discovered in the...
This thesis contains three breakthrough results in condensed matter physics. Firstly, broken reflection symmetry in the hidden-order phase of the heav...
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cena:
653,90 zł |
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A Study of the Food Quality Protection Act
ISBN: 9783639368895 / Angielski / Miękka / 2011 / 208 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Environmental issues are interdisciplinary in character and raise a variety of legal, social, economic, and ethical questions. Science has an important role in enacting, implementing, and enforcing environmental law. However, those conflicting questions are not easy to be resolved only by science. In the 1960s, Rachel Carson had questioned the government's manipulation of science to support the toxicological safety of pesticides, which therefore launched the beginning of the environmental movement in U.S. Even today, the continuing debate on regulatory reform has not yet reached consensus on...
Environmental issues are interdisciplinary in character and raise a variety of legal, social, economic, and ethical questions. Science has an importan...
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cena:
393,32 zł |
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Constructing a Genuine Realistic Utopia
ISBN: 9783639074598 / Angielski / Miękka / 2008 / 212 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. John Rawls s The Law of Peoples adopts a people-centric approach to international ethics. Many liberal theorists find his account too oriented to the status quo; they prefer a more cosmopolitan, egalitarian approach to international ethics. In this book Hsuan-Hsiang Lin offers a theoretical defense for Rawls s approach via expounding the key ideas of Rawls s political constructivism, including reasonableness, justification, and public reason. On the other hand, Lin qualifies his defense by adding two minor revisions to Rawls s framework. Lin argues that Rawls s taxonomy of peoples runs...
John Rawls s The Law of Peoples adopts a people-centric approach to international ethics. Many liberal theorists find his account too oriented to the ...
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cena:
393,32 zł |
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Forms, Transitions, and Design Approaches
ISBN: 9783847344391 / Angielski / Miękka / 2014 / 88 str. Termin realizacji zamówienia: ok. 13-18 dni roboczych. Do female landscape architects design differently than their male counterparts? For many decades, this seemingly simple question has been often contemplated, but little answered. The issue remains a major topic of conversation to people in the field of landscape architecture. Although previous scholars have made contributions toward examining the questions of gender, culture and landscape, there has yet to be a definitive work that outlines and explores the potential gender issues that today's landscape architecture professionals may encounter. This book attempts to explore the forms,...
Do female landscape architects design differently than their male counterparts? For many decades, this seemingly simple question has been often contem...
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cena:
118,99 zł |