On Coexistence Patterns

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This book is about coexistence patterns in ensembles of globally coupled nonlinear oscillators. Coexistence patterns in this respect are states of a dynamical system in which the dynamics in some parts of the system differ significantly from those in other parts, even though there is no underlying structural difference between the different parts. In other words, these asymmetric patterns emerge in a self-organized manner. As our main model, we use ensembles of various numbers of Stuart-Landau oscillators, all with the same natural frequency and all coupled equally strongly to each other. Employing computer simulations, bifurcation analysis and symmetry considerations, we uncover the mechanism behind a wide range of complex patterns found in these ensembles. Our starting point is the creation of so-called chimeras, which are subsequently treated within a new and broader context of related states.

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Genre : Science
Author : Sindre W. Haugland
Publisher : Springer Nature
Release : 2023-02-20
File : 340 Pages
ISBN-13 : 9783031214981


The Other Side Of Desire

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The other Side of Desire puts Jacques Lacan's theoretical constructs to work on texts as varied as Plato's Symposium, Hamlet, Tootsie, and the journals of Sylvia Plath, making the techniques of Lacanian analysis accessible to a wide variety of readers. Moving from oppositional readings of Lacan himself, through Lacan's search for an alternative to oppositionality, to his solution in the theory of the registers, Van Pelt rereads Lacan's most significant essays on aggressivity, the mirror stage, the subversion of the subject, and the signification of the phallus, making explicit the reading practices implicit in Lacan's first seven Seminars and his Écrits. Throughout, Van Pelt demonstrates Lacanian theory's pivotal role in the intellectual transition from the poststructuralism of the mid–twentieth century to the post-humanism of the twenty-first.

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Genre : Psychology
Author : Tamise Van Pelt
Publisher : State University of New York Press
Release : 2012-02-01
File : 232 Pages
ISBN-13 : 9780791493052


Optics In Astrophysics

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Astrophysics is facing challenging aims such as deep cosmology at redshift higher than 10 to constrain cosmology models, or the detection of exoplanets, and possibly terrestrial exoplanets, and several others. It requires unprecedented ambitious R&D programs, which have definitely to rely on a tight cooperation between astrophysics and optics communities. The book addresses most of the most critical interdisciplinary domains where they interact, or where they will do. A first need is to collect more light, i.e. telescopes still larger than the current 8-10 meter class ones. Decametric, and even hectometric, optical (from UV to IR wavelengths) telescopes are being studied. Whereas up to now the light collecting surface of new telescopes was approximately 4 times that of the previous generation, now this factor is growing to 10 to 100. This quantum leap urges to implement new methods or technologies developed in the optics community, both in academic labs and in the industry. Given the astrophysical goals and technological constraints, new generation adaptive optics with a huge number of actuators and laser guide stars devices have to be developed, from theoretical bases to experimental works. Two other newcomers in observational astrophysics are interferometric arrays of optical telescopes and gravitational wave detectors. Up-to-date reviews of detectors and of spectrographs are given, as well as forefront R&D in the field of optical coatings and of guided optics. Possible new ways to handle photons are also addressed, based on quantum physics. More and more signal processing algorithms are a part and parcel of any modern instrumentation. Thus finally the book gives two reviews about wavefront processing and about image restoration and deconvolution algorithms for ill conditioned cases.

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Genre : Science
Author : Renaud Foy
Publisher : Springer Science & Business Media
Release : 2006-01-14
File : 438 Pages
ISBN-13 : 9781402034374


Silicon Sensors And Actuators

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This book thoroughly reviews the present knowledge on silicon micromechanical transducers and addresses emerging and future technology challenges. Readers will acquire a solid theoretical and practical background that will allow them to analyze the key performance aspects of devices, critically judge a fabrication process, and then conceive and design new ones for future applications. Envisioning a future complex versatile microsystem, the authors take inspiration from Richard Feynman’s visionary talk “There is Plenty of Room at the Bottom” to propose that the time has come to see silicon sensors as part of a “Feynman Roadmap” instead of the “More-than-Moore” technology roadmap. The sharing of the author’s industrially proven track record of development, design, and manufacturing, along with their visionary approach to the technology, will allow readers to jump ahead in their understanding of the core of the topic in a very effective way. Students, researchers, engineers, and technologists involved in silicon-based sensor and actuator research and development will find a wealth of useful and groundbreaking information in this book.

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Genre : Technology & Engineering
Author : Benedetto Vigna
Publisher : Springer Nature
Release : 2022-04-12
File : 988 Pages
ISBN-13 : 9783030801359


Radio Submillimeter And X Ray Telescopes

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This volume contains the results of research and development connected with the creation oftelescopes intended for the new regions of the spectrum mastered by astronomy: the x-ray, submillimeter (far infrared), and radio regions. The creation of x-ray, submillimeter, and radio telescopes and the receiver apparatus connected with them is a complicated and, in many respects, unusual problem. Therefore, the experience accumulated at the Institute of Physics can prove useful to specialists working in this field, This volume is intended for scientists, engineers, and builders occupied in research and development in the fields of x-ray, submillimeter, and radio astronomy as well as for students of advanced courses in these specialties, V CONTENTS A Reflecting X-Ray Telescope for an Orbital Astrophysical Station. • • • • • • • • • 1 I. L, Beigman. L. A. Vainshtein, Yu. P. Voinov, D. A. Goganov, N. I. Komyak, S. L. Mandel'shtam, I. P, Tindo, N, A, Shatskii, and A. I. Shurygin Mirror Systems for X-Ray Telescopes. • • • • • • • • • • • • • • • • • • • • • • • • • • • • 13 I. L. Beigman, L, A. Vainshtein, Yu. P. Voinov, and V. P, Shevel'ko Extra-Atmospheric studies in the Submillimeter Range Using On-Board Telescopes . . • . . • • • • • . . . • . . . • . • . . . • . . • . • • . . . • • . . . • . . • • . 35 A. E. Salomonovich and A. s.

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Genre : Science
Author : N. G. Basov
Publisher : Springer
Release : 2013-12-01
File : 224 Pages
ISBN-13 : 9781489926609


The Mathematics Of Harmony

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Assisted by Scott Olsen ( Central Florida Community College, USA ). This volume is a result of the author's four decades of research in the field of Fibonacci numbers and the Golden Section and their applications. It provides a broad introduction to the fascinating and beautiful subject of the OC Mathematics of Harmony, OCO a new interdisciplinary direction of modern science. This direction has its origins in OC The ElementsOCO of Euclid and has many unexpected applications in contemporary mathematics (a new approach to a history of mathematics, the generalized Fibonacci numbers and the generalized golden proportions, the OC goldenOCO algebraic equations, the generalized Binet formulas, Fibonacci and OC goldenOCO matrices), theoretical physics (new hyperbolic models of Nature) and computer science (algorithmic measurement theory, number systems with irrational radices, Fibonacci computers, ternary mirror-symmetrical arithmetic, a new theory of coding and cryptography based on the Fibonacci and OC goldenOCO matrices). The book is intended for a wide audience including mathematics teachers of high schools, students of colleges and universities and scientists in the field of mathematics, theoretical physics and computer science. The book may be used as an advanced textbook by graduate students and even ambitious undergraduates in mathematics and computer science. Sample Chapter(s). Introduction (503k). Chapter 1: The Golden Section (2,459k). Contents: Classical Golden Mean, Fibonacci Numbers, and Platonic Solids: The Golden Section; Fibonacci and Lucas Numbers; Regular Polyhedrons; Mathematics of Harmony: Generalizations of Fibonacci Numbers and the Golden Mean; Hyperbolic Fibonacci and Lucas Functions; Fibonacci and Golden Matrices; Application in Computer Science: Algorithmic Measurement Theory; Fibonacci Computers; Codes of the Golden Proportion; Ternary Mirror-Symmetrical Arithmetic; A New Coding Theory Based on a Matrix Approach. Readership: Researchers, teachers and students in mathematics (especially those interested in the Golden Section and Fibonacci numbers), theoretical physics and computer science."

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Genre : Mathematics
Author : Alexey Stakhov
Publisher : World Scientific
Release : 2009
File : 745 Pages
ISBN-13 : 9789812775832


Analog Rf And Mixed Signal Circuit Systematic Design

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Despite the fact that in the digital domain, designers can take full benefits of IPs and design automation tools to synthesize and design very complex systems, the analog designers’ task is still considered as a ‘handcraft’, cumbersome and very time consuming process. Thus, tremendous efforts are being deployed to develop new design methodologies in the analog/RF and mixed-signal domains. This book collects 16 state-of-the-art contributions devoted to the topic of systematic design of analog, RF and mixed signal circuits. Divided in the two parts Methodologies and Techniques recent theories, synthesis techniques and design methodologies, as well as new sizing approaches in the field of robust analog and mixed signal design automation are presented for researchers and R/D engineers.

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Genre : Technology & Engineering
Author : Mourad Fakhfakh
Publisher : Springer Science & Business Media
Release : 2013-02-03
File : 380 Pages
ISBN-13 : 9783642363290


The Formless Self

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Gathering and interpreting material that is not readily available elsewhere, this book discusses the thought of the Japanese Buddhist philosophers Dogen, Hisamatsu, and Nishitani. Stambaugh develops ideas about the self culminating in the concept of the Formless Self as formulated by Hisamatsu in his book The Fullness of Nothingness and the essay "The Characteristics of Oriental Nothingness," and further explicated by Nishitani in his book Religion and Nothingness. These works show that Oriental nothingness has nothing to do with the nineteenth- and twentieth-century Western concept of nihilism. Instead, it is a positive phenomenon, enabling things to be.

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Genre : Philosophy
Author : Joan Stambaugh
Publisher : State University of New York Press
Release : 1999-05-06
File : 190 Pages
ISBN-13 : 9781438420912


Self And Other

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Dan Zahavi engages with classical phenomenology, philosophy of mind, and a range of empirical disciplines to explore the nature of selfhood. He argues that the most fundamental level of selfhood is not socially constructed or dependent upon others, but accepts that certain dimensions of the self and types of self-experience are other-mediated.

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Genre : Philosophy
Author : Dan Zahavi
Publisher : Academic
Release : 2014
File : 295 Pages
ISBN-13 : 9780199590681


Design Of Cmos Analog Integrated Fractional Order Circuits

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This book describes the design and realization of analog fractional-order circuits, which are suitable for on-chip implementation, capable of low-voltage operation and electronic adjustment of their characteristics. The authors provide a brief introduction to fractional-order calculus, followed by design issues for fractional-order circuits of various orders and types. The benefits of this approach are demonstrated with current-mode and voltage-mode filter designs. Electronically tunable emulators of fractional-order capacitors and inductors are presented, where the behavior of the corresponding chips fabricated using the AMS 0.35um CMOS process has been experimentally verified. Applications of fractional-order circuits are demonstrated, including a pre-processing stage suitable for the implementation of the Pan-Tompkins algorithm for detecting the QRS complexes of an electrocardiogram (ECG), a fully tunable implementation of the Cole-Cole model used for the modeling of biological tissues, and a simple, non-impedance based measuring technique for super-capacitors.

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Genre : Technology & Engineering
Author : Georgia Tsirimokou
Publisher : Springer
Release : 2017-04-12
File : 123 Pages
ISBN-13 : 9783319556338