Author: Sushanta Dattagupta
Publisher: World Scientific
ISBN: 981281387X
Category : Science
Languages : en
Pages : 203
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Book Description
This book provides an overview of how diverse issues of Magnetism have implications for other areas of physics. Attention will be drawn to different aspects of many-body physics, which first appeared in Magnetism but have had deep impact in different branches of physics. Each of these aspects will be illustrated schematically and in terms of physical examples, chosen from multicritical phenomena, quantum phase transition, spin glasses, relaxation, phase ordering and quantum dissipation. A unique feature of this book is a unified and coherent discussion of magnetic phenomena, presented in a lucid and pedagogical manner.
Author: Sally Haslanger
Publisher: Oxford University Press
ISBN: 0199892644
Category : Philosophy
Languages : en
Pages : 503
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Book Description
Contemporary theorists use the term "social construction" with the aim of exposing how what's purportedly "natural" is often at least partly social and, more specifically, how this masking of the social is politically significant. In these previously published essays, Sally Haslanger draws on insights from feminist and critical race theory to explore and develop the idea that gender and race are positions within a structure of social relations. On this interpretation, the point of saying that gender and race are socially constructed is not to make a causal claim about the origins of our concepts of gender and race, or to take a stand in the nature/nurture debate, but to locate these categories within a realist social ontology. This is politically important, for by theorizing how gender and race fit within different structures of social relations we are better able to identify and combat forms of systematic injustice. Although the central essays of the book focus on a critical social realism about gender and race, these accounts function as case studies for a broader critical social realism. To develop this broader approach, several essays offer reworked notions of ideology, practice, and social structure, drawing on recent research in sociology and social psychology. Ideology, on the proposed view, is a relatively stable set of shared dispositions to respond to the world, often in ways that also shape the world to evoke those very dispositions. This looping of our dispositions through the material world enables the social to appear natural. Additional essays in the book situate this approach to social phenomena in relation to philosophical methodology, and to specific debates in metaphysics, epistemology, and philosophy of language. The book as a whole explores the interface between analytic philosophy and critical theory.
Author: Brian Winston
Publisher: Routledge
ISBN: 1134766327
Category : Social Science
Languages : en
Pages : 400
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Book Description
Challenging the popular myth of a present-day 'information revolution', Media Technology and Society is essential reading for anyone interested in the social impact of technological change. Winston argues that the development of new media forms, from the telegraph and the telephone to computers, satellite and virtual reality, is the product of a constant play-off between social necessity and suppression: the unwritten law by which new technologies are introduced into society only insofar as their disruptive potential is limited.
Author: Anthony J. G. Hey
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 292
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Book Description
Foreword. A transformed scientific method. Earth and environment. Health and wellbeing. Scientific infrastructure. Scholarly communication.
Author: Ciulla, Carlo
Publisher: IGI Global
ISBN: 1605662038
Category : Computers
Languages : en
Pages : 640
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Book Description
"This book presents novel concepts supported through mathematics to create unique theories related to interpolation"--Provided by publisher.
Author: Manuel Vázquez
Publisher: Woodhead Publishing
ISBN: 0081001819
Category : Technology & Engineering
Languages : en
Pages : 847
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Book Description
Magnetic nanowires and microwires are key tools in the development ofenhanced devices for information technology (memory and data processing) andsensing. Offering the combined characteristics of high density, high speed, andnon-volatility, they facilitate reliable control of the motion of magnetic domainwalls; a key requirement for the development of novel classes of logic and storagedevices. Part One introduces the design and synthesis of magnetic nanowires andmicrowires, reviewing the growth and processing of nanowires and nanowireheterostructures using such methods as sol-gel and electrodepositioncombinations, focused-electron/ion-beam-induced deposition, chemicalvapour transport, quenching and drawing and magnetic interactions. Magneticand transport properties, alongside domain walls, in nano- and microwiresare then explored in Part Two, before Part Three goes on to explore a widerange of applications for magnetic nano- and microwire devices, includingmemory, microwave and electrochemical applications, in addition to thermalspin polarization and configuration, magnetocalorific effects and Bloch pointdynamics. - Detailed coverage of multiple key techniques for the growth and processing of nanowires and microwires - Reviews the principles and difficulties involved in applying magnetic nano- and microwires to a wide range of applications - Combines the expertise of specialists from around the globe to give a broad overview of current and future trends
Author: Gian Luca Delzanno
Publisher: Frontiers Media SA
ISBN: 2889636593
Category :
Languages : en
Pages : 288
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Book Description
Author: Joy Kapur
Publisher: Xlibris Corporation
ISBN: 1456843672
Category : Body, Mind & Spirit
Languages : en
Pages : 253
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Book Description
It is almost impossible to capture the richness and the beauty of the idea contained in this book within the confines of one book or thousand books. This is the essence of my own thinking and reflection, based on my spiritual studies from various sources of knowledge and the wisdom of the ancient seers in the last forty years or so of my life. It will be more appropriate to say that it is a product of my new awareness or call it the gift of grace that I have been able to put together multi-faceted ideas about the “Heart” in a new frame of light. We hear about the heart everywhere, whether it is in a romantic tune or about love from the heart or emotions emanating from the heart or somebody singing about his or her broken heart. Contrary to the popular belief that it is the brain that does everything and that it is mind or the brain that is the seat of consciousness; we now know that it is the heart, not the physical but the spiritual heart that is linked to the source of infinite intelligence. Since ages, in every culture and every religion, much has been written about the heart metaphorically. As per the wisdom of the ancient Hindu seers, Greek and Buddhist scholars; heart is the seat of human consciousness. Here are the lines from Rig Veda (X129), written more than 3,000 years ago”: “In the One arose Love, Love the first seed of the Soul The truth of this the sages knew Found hidden in their hearts, Seeking therein the essence of wisdom, The sages found that bond of union Between the known & the Unknown.” Mankind has reached the highest expression of life or perhaps coming close to the ultimate states of human evolution when it comes to emotions, feelings, perceptions and subtler or higher realms of consciousness. The natural laws of the universe are coaxing the humanity to seek the oneness, the unity and the harmony in the hearts of everybody and everywhere by rising above any barriers of divisiveness and separateness. It is true that we can observe the mind through that faculty of the mind, which observes the mind, call it the faculty of reflection or self-introspection. It is the mind that observes the lower mind or the monkey mind and through developing this new awareness, becomes the higher mind. Let us call this the super-mind. This super-mind has the faculty to absorb the heart-based consciousness beyond the limited and conditioned consciousness of the baser mind. In other words it is only through the light of this new awareness that mind becomes the super-mind. It is only through unity of the mind with the heart that the aspirant can experience a quantum leap in awareness and bestows the aspirant with keen intelligence. This keen intelligence is not a product of the lower mind but the mind that soaked in the heart-consciousness and the ennobling qualities connected with the heart. The heart is far more than a mere organ that pumps blood all day long, it is a generator of information energy and its cells are storehouses of info-energetic memories. Heart is a feeling, thinking, receiving and communicating organ having spiritual powers. Heart is the most sophisticated internal cosmic antenna, capable of receiving and remitting healing rays, through thoughts, feelings and prayers in the form of positive vibrations. This not based on some heresy or some old man’s tale or hunches, it is based on self-knowledge, wisdom and discernment and qualities of head and heart. It is your thoughts and passions deep down your heart that determine who you are and your core passions and what you will be based on knowing first and then implementing those passions through a plan of action. When we know what we are deep down in our heart, it is easy to go about following what we love and loving what we do. All our desires, ambitions, fears, loves and passions reside in embryonic form in our heart-center. We are naturally attracted to whatever we secretly harbor in our heart’s DNA, and whatever we harbor with passion has the p
Author: Shin-ichi Ohtani
Publisher: American Geophysical Union
ISBN: 0875909760
Category : Science
Languages : en
Pages : 398
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Book Description
Published by the American Geophysical Union as part of the Geophysical Monograph Series, Volume 118. The magnetosphere is an open system that interacts with the solar wind. In this system, solar wind energy continuously permeates different regions of the magnetosphere through electromagnetic processes, which we can well describe in terms of current systems. In fact, our ability to use various methods to study magnetospheric current systems has recently prompted significant progress in our understanding of the phenomenon. Unprecedented coverage of satellite and ground?]based observations has advanced global approaches to magnetospheric current systems, whereas advanced measurements of electromagnetic fields and particles have brought new insights about micro?]processes. Increased computer capabilities have enabled us to simulate the dynamics not only of the terrestrial magnetosphere but also the magnetospheres of other planets. Based on such developments, the present volume revisits outstanding issues about magnetospheric current systems.
Author: Hervé Fanet
Publisher: John Wiley & Sons
ISBN: 1118761189
Category : Science
Languages : en
Pages : 261
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Book Description
This book describes the different principles and equipment used in medical imaging. The importance of medical imaging for diagnostics is rapidly increasing. A good working knowledge of all the different possible physical principles involved in medical imaging is now imperative. This book covers many of these principles including matter photon interactions, the principles of detectors, detectors and information processing for radiology, X-ray tomography, positron tomography, single photon tomography and optical tomography.
