Reductionism, Emergence and Levels of Reality

Reductionism, Emergence and Levels of Reality PDF Author: Sergio Chibbaro
Publisher: Springer
ISBN: 3319063618
Category : Science
Languages : en
Pages : 171

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Book Description
Scientists have always attempted to explain the world in terms of a few unifying principles. In the fifth century B.C. Democritus boldly claimed that reality is simply a collection of indivisible and eternal parts or atoms. Over the centuries his doctrine has remained a landmark, and much progress in physics is due to its distinction between subjective perception and objective reality. This book discusses theory reduction in physics, which states that the whole is nothing more than the sum of its parts: the properties of things are directly determined by their constituent parts. Reductionism deals with the relation between different theories that address different levels of reality, and uses extrapolations to apply that relation in different sciences. Reality shows a complex structure of connections, and the dream of a unified interpretation of all phenomena in several simple laws continues to attract anyone with genuine philosophical and scientific interests. If the most radical reductionist point of view is correct, the relationship between disciplines is strictly inclusive: chemistry becomes physics, biology becomes chemistry, and so on. Eventually, only one science, indeed just a single theory, would survive, with all others merging in the Theory of Everything. Is the current coexistence of different sciences a mere historical venture which will end when the Theory of Everything has been established? Can there be a unified description of nature? Rather than an analysis of full reductionism, this book focuses on aspects of theory reduction in physics and stimulates reflection on related questions: is there any evidence of actual reduction? Are the examples used in the philosophy of science too simplistic? What has been endangered by the search for (the) ultimate truth? Has the dream of reductionist reason created any monsters? Is big science one such monster? What is the point of embedding science Y within science X, if predictions cannot be made on that basis?

Reductionism, Emergence and Levels of Reality

Reductionism, Emergence and Levels of Reality PDF Author: Sergio Chibbaro
Publisher: Springer
ISBN: 3319063618
Category : Science
Languages : en
Pages : 171

Get Book Here

Book Description
Scientists have always attempted to explain the world in terms of a few unifying principles. In the fifth century B.C. Democritus boldly claimed that reality is simply a collection of indivisible and eternal parts or atoms. Over the centuries his doctrine has remained a landmark, and much progress in physics is due to its distinction between subjective perception and objective reality. This book discusses theory reduction in physics, which states that the whole is nothing more than the sum of its parts: the properties of things are directly determined by their constituent parts. Reductionism deals with the relation between different theories that address different levels of reality, and uses extrapolations to apply that relation in different sciences. Reality shows a complex structure of connections, and the dream of a unified interpretation of all phenomena in several simple laws continues to attract anyone with genuine philosophical and scientific interests. If the most radical reductionist point of view is correct, the relationship between disciplines is strictly inclusive: chemistry becomes physics, biology becomes chemistry, and so on. Eventually, only one science, indeed just a single theory, would survive, with all others merging in the Theory of Everything. Is the current coexistence of different sciences a mere historical venture which will end when the Theory of Everything has been established? Can there be a unified description of nature? Rather than an analysis of full reductionism, this book focuses on aspects of theory reduction in physics and stimulates reflection on related questions: is there any evidence of actual reduction? Are the examples used in the philosophy of science too simplistic? What has been endangered by the search for (the) ultimate truth? Has the dream of reductionist reason created any monsters? Is big science one such monster? What is the point of embedding science Y within science X, if predictions cannot be made on that basis?

Physics and Chemistry of Graphene

Physics and Chemistry of Graphene PDF Author: Toshiaki Enoki
Publisher: CRC Press
ISBN: 9814241482
Category : Science
Languages : en
Pages : 478

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Book Description
From a chemistry aspect, graphene is the extrapolated extreme of condensed polycyclic hydrocarbon molecules to infinite size. Here, the concept on aromaticity which organic chemists utilize is applicable. Interesting issues appearing between physics and chemistry are pronounced in nano-sized graphene (nanographene), as we recognize the importance of the shape of nanographene in understanding its electronic structure. In this book, the fundamental issues on the electronic, magnetic, and chemical properties of condensed polycyclic hyodrocarbon molecules, nanographene and graphene are comprehensively discussed.

Reduced-Density-Matrix Mechanics

Reduced-Density-Matrix Mechanics PDF Author: David A. Mazziotti
Publisher: John Wiley & Sons
ISBN: 047010659X
Category : Science
Languages : en
Pages : 300

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Book Description
An up-to-date account of this cutting-edge research in a consistent and understandable framework, of special interest to experts in other areas of electronic structure and/or quantum many-body theory. It will serve equally well as a self-contained guide to learning about reduced density matrices either through self-study or in a classroom as well as an invaluable resource for understanding the critical advancements in the field.

Advances in Methods and Applications of Quantum Systems in Chemistry, Physics, and Biology

Advances in Methods and Applications of Quantum Systems in Chemistry, Physics, and Biology PDF Author: Alexander V. Glushkov
Publisher: Springer Nature
ISBN: 3030683141
Category : Science
Languages : en
Pages : 358

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Book Description
This book reviews the most significant advances in concepts, methods, and applications of quantum systems in a broad variety of problems in modern chemistry, physics, and biology. In particular, it discusses atomic, molecular, and solid structure, dynamics and spectroscopy, relativistic and correlation effects in quantum chemistry, topics of computational chemistry, physics and biology, as well as applications of theoretical chemistry and physics in advanced molecular and nano-materials and biochemical systems. The book contains peer-reviewed contributions written by leading experts in the fields and based on the presentations given at the Twenty-Fourth International Workshop on Quantum Systems in Chemistry, Physics, and Biology held in Odessa, Ukraine, in August 2019. This book is aimed at advanced graduate students, academics, and researchers, both in university and corporation laboratories, interested in state-of-the-art and novel trends in quantum chemistry, physics, biology, and their applications.

NeuroQuantology

NeuroQuantology PDF Author: Sultan Tarlaci
Publisher: Nova Science Publishers
ISBN: 9781631173011
Category : Color vision
Languages : en
Pages : 0

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Book Description
Since 2003, neuroscience and quantum physics have been growing together by examining two main topics under NeuroQuantology. One of these is the measurement problem in quantum mechanics. The other topic of NeuroQuantology is quantum neurobiology: that is, the brain operates not only at a classical, macroscopic level, but also at a quantum microscopic level. It covers the question of where this level begins and whether it has a bearing on our consciousness, mind, memory and decision-making processes. The last subtopic is quantum biology. Quantum biology refers to applications of quantum mechanics to biological objects. The first people to suggest that quantum mechanics could operate in biology, even though they were the godfathers of quantum mechanics, now after 100 years have passed, have been squeezed into quantum mechanics and the physics and chemistry of solid, dead matter. This book provides the motivation to break down this resistance and open further a new door to quantum neurobiology. This book gives the reader a distinctly better understanding of interdisciplinary approach of the brain, including quantum mechanics and neuroscience. This book is about the edge of new science, briefly NeuroQuantology in a nutshell.

Molecular Physics and Elements of Quantum Chemistry

Molecular Physics and Elements of Quantum Chemistry PDF Author: Hermann Haken
Publisher: Springer Science & Business Media
ISBN: 3662030756
Category : Science
Languages : en
Pages : 412

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Book Description
This textbook introduces the molecular and quantum chemistry needed to understand the physical properties of molecules and their chemical bonds. It follows the authors' earlier textbook "The Physics of Atoms and Quanta" and presents both experimental and theoretical fundamentals for students in physics and physical and theoretical chemistry. The new edition treats new developments in areas such as high-resolution two-photon spectroscopy, ultrashort pulse spectroscopy, photoelectron spectroscopy, optical investigation of single molecules in condensed phase, electroluminescence, and light-emitting diodes.

Computational Electrochemistry

Computational Electrochemistry PDF Author: S. Paddison
Publisher: The Electrochemical Society
ISBN: 1607686511
Category : Science
Languages : en
Pages : 49

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Book Description


Neither Physics nor Chemistry

Neither Physics nor Chemistry PDF Author: Kostas Gavroglu
Publisher: MIT Press
ISBN: 0262016184
Category : Science
Languages : en
Pages : 367

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Book Description
The evolution of a discipline at the intersection of physics, chemistry, and mathematics. Quantum chemistry—a discipline that is not quite physics, not quite chemistry, and not quite applied mathematics—emerged as a field of study in the 1920s. It was referred to by such terms as mathematical chemistry, subatomic theoretical chemistry, molecular quantum mechanics, and chemical physics until the community agreed on the designation of quantum chemistry. In Neither Physics Nor Chemistry, Kostas Gavroglu and Ana Simões examine the evolution of quantum chemistry into an autonomous discipline, tracing its development from the publication of early papers in the 1920s to the dramatic changes brought about by the use of computers in the 1970s. The authors focus on the culture that emerged from the creative synthesis of the various traditions of chemistry, physics, and mathematics. They examine the concepts, practices, languages, and institutions of this new culture as well as the people who established it, from such pioneers as Walter Heitler and Fritz London, Linus Pauling, and Robert Sanderson Mulliken, to later figures including Charles Alfred Coulson, Raymond Daudel, and Per-Olov Löwdin. Throughout, the authors emphasize six themes: epistemic aspects and the dilemmas caused by multiple approaches; social issues, including academic politics, the impact of textbooks, and the forging of alliances; the contingencies that arose at every stage of the developments in quantum chemistry; the changes in the field when computers were available to perform the extraordinarily cumbersome calculations required; issues in the philosophy of science; and different styles of reasoning.

Stories of the Invisible

Stories of the Invisible PDF Author: Philip Ball
Publisher: Oxford University Press, USA
ISBN: 9780192803177
Category : Science
Languages : en
Pages : 228

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Book Description
What are things made of? 'Everything is composed of small mollycules of itself, and they are flying around in concentric circles and arcs and segments,' explains Sergeant Fottrell in Flann O'Brien's The Dalkey Archive. Philip Ball shows that the world of the molecule is indeed a dynamic place.Using the chemistry of life as a springboard, he provides a new perspective on modern chemical science as a whole. Living cells are full of molecules in motion, communication, cooperation, and competition. Molecular scientists are now starting to capture the same dynamism in synthetic molecularsystems, promising to reinvent chemistry as the central creative science of the new century.

Essays on Life Itself

Essays on Life Itself PDF Author: Robert Rosen
Publisher: Columbia University Press
ISBN: 9780231105118
Category : Computers
Languages : en
Pages : 380

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Book Description
Compiling twenty articles on the nature of life and on the objective of the natural sciences, this remarkable book complements Robert Rosen's groundbreaking Life Itself--a work that influenced a wide range of philosophers, biologists, linguists, and social scientists. In Essays on Life Itself, Rosen takes to task the central objective of the natural sciences, calling into question the attempt to create objectivity in a subjective world and forcing us to reconsider where science can lead us in the years to come.