Tag Archives: Theoretical,

“Acoustic Waves: From Microdevices to Helioseismology” ed. by Marco G. Beghi

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"Acoustic Waves: From Microdevices to Helioseismology" ed. by Marco G. Beghi
InTeOpP | 2011 | ISBN: 9533075724 9789533075723 | 665 pages | PDF | 51 MB
This book presents several aspects of the active research ongoing in the field of Acoustic Waves. Theoretical efforts are leading to a deeper understanding of phenomena, also in complicated environments like the solar surface boundary. A whole class of widespread microdevices, including filters and sensors, is based on the behaviour of acoustic waves propagating in thin layers. The search for better performances is driving to new materials for these devices, and to more refined tools for their analysis.

“Acoustic Waves: From Microdevices to Helioseismology” ed. by Marco G. Beghi
Contents
Part 1 Theoretical and Numerical Investigations of Acoustic Waves
1 Analysis of Acoustic Wave in Homogeneous and Inhomogeneous Media Using Finite Element Method
2 Topological Singularities in Acoustic Fields due to Absorption of a Crystal
3 An Operational Approach to the Acoustic Analogy Equations
4 Exact Solutions Expressible in Hyperbolic and Jacobi Elliptic Functions of Some Important Equations of Ion-Acoustic Waves
5 A coustic Wave
Part 2 Acoustic Waves as Investigative Tools
6 Acoustic Waves: A Probe for the Elastic Properties of Films
7 Evaluation Method for Anisotropic Drilling Characteristics of the Formation by Using Acoustic Wave Information
8 Machinery Faults Detection Using Acoustic Emission Signal
9 Compensation of Ultrasound Attenuation in Photoacoustic Imaging
10 Low Frequency Acoustic Devices for Viscoelastic Complex Media Characterization
11 Modeling of Biological Interfacial Processes Using Thickness-Shear Mode Sensors
12 Analysis of Biological Acoustic Waves by Means of the Phase-Sensitivity Technique
13 Photoacoustic Technique Applied to Skin Research: Characterization of Tissue, Topically Applied Products and Transdermal Drug Delivery
14 Acoustic-Gravity Waves in the Ionosphere During Solar Eclipse Events
Part 3 Acoustic Waves as Manipulative Tools
15 Use of Acoustic Waves for Pulsating Water Jet Generation
16 Molecular Desorption by Laser-Driven Acoustic Waves: Analytical Applications and Physical Mechanisms
17 Excitation of Periodical Shock Waves in Solid-State Optical Media (Yb:YAG, Glass) at SBS of Focused Low-Coherent Pump Radiation: Structure Changes, Features of Lasing
18 An Optimal Distribution of Actuatorsin Active Beam Vibration: Some Aspects, Theoretical Considerations
Part 4 Acoustic Wave Based Microdevices
19 Multilayered Structure as a Novel Material for Surface Acoustic Wave Devices: Physical Insight
20 SAW Parameters Analysis and Equivalent Circuit of SAW Device
21 Sources of Third-Order Intermodulation Distortion in Bulk Acoustic Wave Devices: A Phenomenological Approach
22 Shear Mode Piezoelectric Thin Film Resonators
23 Polymer Coated Rayleigh SAW and STW Resonators for Gas Sensor Applications
24 Ultrananocrystalline Diamond as Material for Surface Acoustic Wave Devices
25 Aluminum Nitride (AIN) Film Based Acoustic Devices: Material Synthesis and Device Fabrication
26 Surface Acoustic Wave Devices for Harsh Environment
27 Applications of In-Fiber Acousto-Optic Devices
28 Surface Acoustic Waves and Nano-Electromechanical Systems
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Contestation and Adaptation: The Politics of National Identity in China

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Enze Han, "Contestation and Adaptation: The Politics of National Identity in China"
2013 | ISBN-10: 0199936293 | 240 pages | PDF | 13 MB

Contestation and Adaptation: The Politics of National Identity in China
Contestation and Adaptation unravels the complexities of national-identity contestation among various ethnic minority groups in China. It focuses on the interactions between domestic and international forces that inform ethnic groups' national-identity contestation, positing a theoretical framework where international factors play a significant role in determining why and when ethnic groups will contest the national identities imposed on them by central governments as part of the nation-building process.

Simmering grievances and occasional outbursts of social unrest among ethnic minority populations in China challenge not only the ruling party's legitimacy and governance, but also contemporary Chinese national identity and the territorial integrity of the Chinese state. But, as Enze Han points out, of the fifty-five ethnic minority groups in China, only the Tibetans and Uyghurs have forcefully contested the idea of a Chinese national identity. He argues that whether ethnic groups contest those national identities depends on whether they perceive a better, achievable alternative. In particular, Han argues that ethnic groups with extensive external kinship networks are most likely to perceive a capacity to achieve better circumstances and are, therefore, more likely to politically mobilize to contest national identity. In the absence of such alternatives ethnic groups are more likely to cope with their situation through emigration, political ambivalence, or assimilation. Using this theoretical framework, the book compares the way that five major ethnic minority groups in China negotiate their national identities with the Chinese nation-state: Uyghurs, Chinese Koreans, Dai, Mongols, and Tibetans. Overall, Contestation and Adaptation sheds light on the nation-building processes in China over the past six decades and the ways that different groups have resisted or acquiesced in their dealings with the Chinese state and majority Han Chinese society.
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Risk and Social Theory in Environmental Management

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Risk and Social Theory in Environmental Management by Thomas Measham, Stewart Lockie
2012 | ISBN: 0643104127 | English | 232 pages | PDF | 12 MB

Risk and Social Theory in Environmental Management
marks a timely contribution, given that environmental management is no longer just about protecting pristine ecosystems and endangered species from anthropogenic harm; it is about calculating and managing the risks to human communities of rapid environmental and technological change.

First, the book provides a solid foundation of the social theory underpinning the nature of risk, then presents a rethinking of key concepts and methods in order to take more seriously the biophysical embeddedness of human society. Second, it presents a rich set of case studies from Australia and around the world, drawing on the latest applied research conducted by leading research institutions. In so doing, the book identifies the tensions that arise from decision making over risk and uncertainty in a contested policy environment, and provides crucial insights for addressing on-the-ground problems in an integrated way.

* First volume to address environmental risk from a social science perspective
* Latest theoretical developments
* In depth case studies of contemporary issues (e.g. climate change, water shortages)
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Biomimetic Architectures by Plasma Processing: Fabrication and Applications

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Biomimetic Architectures by Plasma Processing: Fabrication and Applications by Surojit Chattopadhyay
English | 2014 | ISBN: 9814463949 | 254 pages | PDF | 30 MB

Biomimetic Architectures by Plasma Processing: Fabrication and Applications
Plasma-processed biomimetic structures are an extremely focused and small subset of biomimetics. Although other methods can also be adopted, experimental synthesis of biomimetic structures mainly focuses on plasma processing. This book deals with the theoretical description of photonic structures available in nature, and the physics and applications of biomimetic structures prepared in the laboratory. It discusses anti-reflection properties of moth eye- or cicada wing-type nanostructured materials on semiconductor surfaces, with emphasis on plasma fabrication procedures. It also explains, with the help of related theories, the superhydrophobic or hydrophilic wetting properties demonstrated by most of these natural structures. It discusses biomedical applications, especially in implants, as one of the key applications of such materials.
The book focuses mainly on plasma processing of biomimetic nanostructures and is, therefore, different from similar books that are more general in nature. It presents essential schematics, sufficient details, and advanced instrumentation techniques that would help readers understand why these structures are considered so important in materials science and physics.
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Tales of Gotham, Historical Archaeology, Ethnohistory and Microhistory of New York City

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Tales of Gotham, Historical Archaeology, Ethnohistory and Microhistory of New York City by Meta F. Janowitz and Diane Dallal
English | ISBN: 1461452716 | 2013 | PDF | 389 pages | 10 MB

Tales of Gotham, Historical Archaeology, Ethnohistory and Microhistory of New York City
Historical Archaeology of New York City is a collection of narratives about people who lived in New York City during the seventeenth, eighteenth, and nineteenth centuries, people whose lives archaeologists have encountered during excavations at sites where these people lived or worked. The stories are ethnohistorical or microhistorical studies created using archaeological and documentary data. As microhistories, they are concerned with particular people living at particular times in the past within the framework of world events. The world events framework will be provided in short introductions to chapters grouped by time periods and themes. The foreword by Mary Beaudry and the afterword by LuAnne DeCunzo bookend the individual case studies and add theoretical weight to the volume. Historical Archaeology of New York City focuses on specific individual life stories, or stories of groups of people, as a way to present archaeological theory and research. Archaeologists work with material culture-artifacts-to recreate daily lives and study how culture works; this book is an example of how to do this in a way that can attract people interested in history as well as in anthropological theory.
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Novel Methods in Soft Matter Simulations

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Novel Methods in Soft Matter Simulations
English | Physics, Mechanics | 15. March 2004 | ISBN-10: 3540209166 | 393 pages | Djvu | 3 mb
Soft matter and biological systems pose many challenges for theoretical, experimental and computational research.

Novel Methods in Soft Matter Simulations
From the computational point of view, these many-body sytems cover variations in relevant time and length scales over many orders of magnitude. Indeed, the macroscopic properties of materials and complex fluids are ultimately to be deduced from the dynamics of the microsopic, molecular level. In these lectures, internationally renowned experts offer a tutorial presentation of novel approaches for bridging these space and time scales in realistic simulations. This volume addresses graduate students and nonspecialist researchers from related areas seeking a high-level but accessible introduction to the state of the art in soft matter simulations.
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Physical Approaches to Biological Evolution

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Mikhail V. Volkenstein, "Physical Approaches to Biological Evolution"
1994 | pages: 402 | ISBN: 3642787908 | DJVU | 4,5 mb

Physical Approaches to Biological Evolution
"Mr. Wolkenstein's , whether or not it proves to give the ultimate truth on the matters with which it deals, certainly deserves, by its breadth and scope and profundity, to be considered an impor­ tant event in the philosophical world." This is a quotation from an introduction written by Bertrand Russell for Ludwig Wittgenstein's Tractatus Logico-Philosophicus. I exchanged only name and subject. As for the rest, I could continue quoting Russell, but I would rather say something myself. As Wittgenstein did with formal logic, Wolkenstein rectifies our views on how to approach the logic of life from a formal theoretical basis. Many bio­ logists do not believe that their subject lends itself to the scrutiny of physical theory. They certainly admit that one can simulate biological phenomena by models that can be expressed in a mathematical form. However, they do not believe that biology can be given a theoretical foundation that is defined within the general framework of physics. Rather, they insist on a holistic approach, banning any reduction to fundamental principles subject to physical theory.
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Physical Approaches to Biological Evolution

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Mikhail V. Volkenstein, "Physical Approaches to Biological Evolution"
1994 | pages: 402 | ISBN: 3642787908 | DJVU | 4,5 mb

Physical Approaches to Biological Evolution
"Mr. Wolkenstein's , whether or not it proves to give the ultimate truth on the matters with which it deals, certainly deserves, by its breadth and scope and profundity, to be considered an impor­ tant event in the philosophical world." This is a quotation from an introduction written by Bertrand Russell for Ludwig Wittgenstein's Tractatus Logico-Philosophicus. I exchanged only name and subject. As for the rest, I could continue quoting Russell, but I would rather say something myself. As Wittgenstein did with formal logic, Wolkenstein rectifies our views on how to approach the logic of life from a formal theoretical basis. Many bio­ logists do not believe that their subject lends itself to the scrutiny of physical theory. They certainly admit that one can simulate biological phenomena by models that can be expressed in a mathematical form. However, they do not believe that biology can be given a theoretical foundation that is defined within the general framework of physics. Rather, they insist on a holistic approach, banning any reduction to fundamental principles subject to physical theory.
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Web of Life: Folklore and Midrash in Rabbinic Literature (Contraversions: Jews and Other Differences) by Batya Stein

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Web of Life: Folklore and Midrash in Rabbinic Literature (Contraversions: Jews and Other Differences) by Batya Stein
English | Oct 1, 2000 | ISBN: 0804732272 | 287 Pages | PDF | 29 MB

Web of Life: Folklore and Midrash in Rabbinic Literature (Contraversions: Jews and Other Differences) by Batya Stein
Web of Life weaves its suggestive interpretation of Jewish culture in the Palestine of late antiquity on the warp of a singular, breathtakingly tragic, and sublime rabbinic text, Lamentations Rabbah. The textual analyses that form the core of the book are informed by a range of theoretical paradigms rarely brought to bear on rabbinic literature: structural analysis of mythologies and folktales, performative approaches to textual production, feminist theory, psychoanalytical analysis of culture, cultural criticism, and folk narrative genre analysis.

The concept of context as the hermeneutic basis for literary interpretation reactivates the written text and subverts the hierarchical structures with which it has been traditionally identified. This book reinterprets rabbinic culture as an arena of multiple dialogues that traverse traditional concepts of identity regarding gender, nation, religion, and territory. The author's approach is permeated by the idea that scholarly writing about ancient texts is invigorated by an existential hermeneutic rooted in the universality of human experience. She thus resorts to personal experience as an idiom of communication between author and reader and between human beings of our time and of the past. This research acknowledges the overlap of poetic and analytical language as well as the language of analysis and everyday life.

In eliciting folk narrative discourses inside the rabbinic text, the book challenges traditional views about the social basis that engendered these texts. It suggests the subversive potential of the constitutive texts of Jewish culture from late antiquity to the present by pointing out the inherent multi-vocality of the text, adding to the conventionally acknowledged synagogue and academy the home, the marketplace, and other private and public socializing institutions.
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Learning from Leonardo: Decoding the Notebooks of a Genius

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Learning from Leonardo: Decoding the Notebooks of a Genius by Fritjof Capra
English | 2013 | ISBN: 1609949897 | 384 pages | EPUB | 19 MB

Learning from Leonardo: Decoding the Notebooks of a Genius
eonardo da Vinci was a brilliant artist, scientist, engineer, mathematician, architect, inventor, writer, and even musician—the archetypal Renaissance man. But he was also, Fritjof Capra argues, a profoundly modern man. Not only did Leonardo invent the empirical scientific method over a century before Galileo and Francis Bacon, but Capra's decade-long study of Leonardo's fabled notebooks reveal him as a systems thinker centuries before the term was coined. He believed the key to truly understanding the world was in perceiving the connections between phenomena and the larger patterns formed by those relationships. This is precisely the kind of holistic approach the complex problems we face today demand. Capra describes seven defining characteristics of Leonardo da Vinci's genius and includes a list of over forty discoveries Leonardo made that weren't rediscovered until centuries later. Leonardo pioneered entire fields—fluid dynamics, theoretical botany, aerodynamics, embryology. Capra's overview of Leonardo's thought follows the organizational scheme Leonardo himself intended to use if he ever published his notebooks. So in a sense, this is Leonardo's science as he himself would have presented it. Leonardo da Vinci saw the world as a dynamic, integrated whole, so he always applied concepts from one area to illuminate problems in another. For example, his studies of the movement of water informed his ideas about how landscapes are shaped, how sap rises in plants, how air moves over a bird's wing, and how blood flows in the human body. His observations of nature enhanced his art, his drawings were integral to his scientific studies, and he brought art and science together in his extraordinarily beautiful and elegant mechanical and architectural designs. Obviously, we can't all be geniuses on the scale of Leonardo da Vinci. But by exploring the mind of the preeminent Renaissance genius, we can gain profound insights into how best to address the challenges of the 21st century.
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