Download or read book Advances in Databases written by Michael F. Worboys and published by Lecture Notes in Computer Science. This book was released on 1993-06-23 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the eleventh British National Conference on Databases, held at Keele University, England. A dominant themein the volume is the provision of the means to enhance the capabilities of databases to handle information that has a rich semantic structure. A major research question is how to achieve such a semantic scale-up without sacrificing performance. There are currently two main paradigms within which it is possible to propose answers to this question, deduction-oriented and object-oriented. Both paradigms are well represented in this collection, with the balance in the direction of the deductive approach, which is followed by both the invited papers, by Michael Freeston from the European Computer-Industry Research Centre in Munich and Carlo Zaniolo from the University of California at Los Angeles. In addition, the volume contains 13 full papers selected from a total of36 submissions.
Download or read book Extra Dimensions in Space and Time written by Itzhak Bars and published by Springer Science & Business Media. This book was released on 2009-12-04 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: In physics, the idea of extra spatial dimensions originates from Nordstöm’s 5-dimensional vector theory in 1914, followed by Kaluza-Klein theory in 1921, in an effort to unify general relativity and electromagnetism in a 5 dimensional space-time (4 dimensions for space and 1 for time). Kaluza–Klein theory didn’t generate enough interest with physicist for the next five decades, due to its problems with inconsistencies. With the advent of supergravity theory (the theory that unifies general relativity and supersymmetry theories) in late 1970’s and eventually, string theories (1980s) and M-theory (1990s), the dimensions of space-time increased to 11 (10-space and 1-time dimension). There are two main features in this book that differentiates it from other books written about extra dimensions: The first feature is the coverage of extra dimensions in time (Two Time physics), which has not been covered in earlier books about extra dimensions. All other books mainly cover extra spatial dimensions. The second feature deals with level of presentation. The material is presented in a non-technical language followed by additional sections (in the form of appendices or footnotes) that explain the basic equations and formulas in the theories. This feature is very attractive to readers who want to find out more about the theories involved beyond the basic description for a layperson. The text is designed for scientifically literate non-specialists who want to know the latest discoveries in theoretical physics in a non-technical language. Readers with basic undergraduate background in modern physics and quantum mechanics can easily understand the technical sections. Part I starts with an overview of the Standard Model of particles and forces, notions of Einstein’s special and general relativity, and the overall view of the universe from the Big Bang to the present epoch, and covers Two-Time physics. 2T-physics has worked correctly at all scales of physics, both macroscopic and microscopic, for which there is experimental data so far. In addition to revealing hidden information even in familiar "everyday" physics, it also makes testable predictions in lesser known physics regimes that could be analyzed at the energy scales of the Large Hadron Collider at CERN or in cosmological observations." Part II of the book is focused on extra dimensions of space. It covers the following topics: The Popular View of Extra Dimensions, Einstein and the Fourth Dimension, Traditional Extra Dimensions, Einstein's Gravity, The Theory Formerly Known as String, Warped Extra Dimensions, and How Do We Look For Extra Dimensions?
Download or read book The Extra Dimensional Universe written by John R. Violette and published by Hampton Roads Publishing. This book was released on 2005-05-12 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: UFO sightings and alien abductions, mystical experiences and psychic phenomena, the near-death and the out-of-body experience--millions of ordinary people around the world report experiencing these events at some point in their lives. Yet, because there is no accepted scientific theory to explain the paranormal, the events--and the people who report them--are ridiculed and dismissed. The problem isn't the people, it's the science. While some cutting-edge researchers and quantum physicists are speculating more frequently that these experiences are caused by something beyond our world--some kind of higher-dimensional reality--any proposed extra-dimensional theories put forth thus far have lacked one key ingredient--expanded consciousness. Extra-Dimensional Universe presents an expanded framework of space, time, and consciousness. This, for the first time, explains how paranormal phenomena can exist. Violette's landscape-altering theory is fully compatible with all the findings of modern scientific research--and ancient wisdom traditions--and clearly explains the science of paranormal events such as UFOs and abductions, mystical and psychic phenomena, and the near-death experience. Violette even reveals that expanded consciousness is the key to understanding why some people experience psychic phenomena such as UFOs or ghosts when others don't. An advancement of the classic theories of R. M. Bucke and P. D. Ouspensky, Extra-Dimensional Universe is itself destined to become a classic of the science of spirituality.
Download or read book The Shape of Inner Space written by Shing-Tung Yau and published by Il Saggiatore. This book was released on 2010-09-07 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: The leading mind behind the mathematics of string theory discusses how geometry explains the universe we see. Illustrations.
Download or read book The Extra Dimensionals written by John Desouza and published by Tama Publishing LLC. This book was released on 2016-12-04 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Extra-Dimensionality is the key to understanding everything... By everything, we mean all the areas in which we have been deceived to believe the physical world is the beginning and end of all things. "The Extra-Dimensionals" is the stark revelation of where Alien Visitors are actually coming from and to where they are returning. Understanding Extra-Dimensionality is the way to unfold the truth of the paranormal, the spiritual and even the physical world. These Visitors have been with us since time immemorial and their messages to us are everywhere around us. The truth will eventually explode into our field of vision. If we refuse to listen then we are only delaying the inevitable to a time when an alarm will be sounded that is so loud that it will consume everything upon the Earth. Once the black swans arrive, once we awaken to numerous mile long shadows cast by these ancient ships-hanging over our major cities, soundless, motionless, maddening; it will be too late. It is in these final moments that we can still, with open minds and clear hearts, decipher that which has been intentionally hidden from humanity for so long-the truth of Extra-Dimensionality. That comprehension will, in turn, illuminate every hidden truth of our material existence. Then, we will find that for the first time, we will finally have the key to understanding everything.
Download or read book Extra Dimensional Visitation written by Bob Gebhardt and published by Lulu.com. This book was released on 2014-12-26 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Caution! If you read Extra-Dimensional Visitation you could be transported into the feasible realm of dimensional interaction with other beings, basically the same as us, with some interesting but different evolutionary and technical progress. Well some of our most educated scientist profess that there are different dimensions which we cannot now detect but are most assuredly present. They talk of dimensional warp, worm holes, the bending of the fabric of space and other mind boggling theorem. This text may provide tacit answers to some nagging unanswered and mysterious questions about Sasquatch, Bigfoot, flying saucers, or how we have advance so rapidly in the last decade, etc., but also may create many more. Read at your own risk and attempt to hang on to reality, whatever that is. Enjoy!
Download or read book Playing with Pop ups written by Helen Hiebert and published by Quarry Books. This book was released on 2014-05-01 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: DIVEnter the enchanting world of pop-ups and handmade paper crafts. Join author Helen Hiebert as she guides you through materials, tools and pop-up basics including parallel folds, angle folds, combinations and variations, and layered pop-ups. Enjoy creating 20 projects to play with ranging from cards and books to buildings, graphic design pieces, and more. Featuring a high-end gallery of artists, whose beautiful work will inspire you to make your own amazing paper art, Playing with Pop-Ups will teach you to create interactive pieces that everyone will enjoy./div
Download or read book Hiding in the Mirror written by Lawrence M. Krauss and published by Penguin. This book was released on 2006-11-28 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exploration of mankind's fascination with worlds beyond our own-by the bestselling author of The Physics of Star Trek Lawrence Krauss -an international leader in physics and cosmology-examines our long and ardent romance with parallel universes, veiled dimensions, and regions of being that may extend tantalizingly beyond the limits of our perception. Krauss examines popular culture's current embrace (and frequent misunderstanding) of such topics as black holes, life in other dimensions, strings, and some of the more extraordinary new theories that propose the existence of vast extra dimensions alongside our own. BACKCOVER: "An astonishing and brilliantly written work of popular science." -Science a GoGo "A brilliant, thrilling book . . . You'll have so much fun reading that you'll hardly notice you're getting a primer on contemporary physics and cosmology." -Walter Isaacson, author of Benjamin Franklin: An American Life
Download or read book Warped Passages written by Lisa Randall and published by Harper Collins. This book was released on 2009-10-21 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: The universe has many secrets. It may hide additional dimensions of space other than the familier three we recognize. There might even be another universe adjacent to ours, invisible and unattainable . . . for now. Warped Passages is a brilliantly readable and altogether exhilarating journey that tracks the arc of discovery from early twentieth-century physics to the razor's edge of modern scientific theory. One of the world's leading theoretical physicists, Lisa Randall provides astonishing scientific possibilities that, until recently, were restricted to the realm of science fiction. Unraveling the twisted threads of the most current debates on relativity, quantum mechanics, and gravity, she explores some of the most fundamental questions posed by Nature—taking us into the warped, hidden dimensions underpinning the universe we live in, demystifying the science of the myriad worlds that may exist just beyond our own.
Download or read book Extra Dimensions in Space and Time written by Itzhak Bars and published by Springer. This book was released on 2008-11-01 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: In physics, the idea of extra spatial dimensions originates from Nordstöm’s 5-dimensional vector theory in 1914, followed by Kaluza-Klein theory in 1921, in an effort to unify general relativity and electromagnetism in a 5 dimensional space-time (4 dimensions for space and 1 for time). Kaluza–Klein theory didn’t generate enough interest with physicist for the next five decades, due to its problems with inconsistencies. With the advent of supergravity theory (the theory that unifies general relativity and supersymmetry theories) in late 1970’s and eventually, string theories (1980s) and M-theory (1990s), the dimensions of space-time increased to 11 (10-space and 1-time dimension). There are two main features in this book that differentiates it from other books written about extra dimensions: The first feature is the coverage of extra dimensions in time (Two Time physics), which has not been covered in earlier books about extra dimensions. All other books mainly cover extra spatial dimensions. The second feature deals with level of presentation. The material is presented in a non-technical language followed by additional sections (in the form of appendices or footnotes) that explain the basic equations and formulas in the theories. This feature is very attractive to readers who want to find out more about the theories involved beyond the basic description for a layperson. The text is designed for scientifically literate non-specialists who want to know the latest discoveries in theoretical physics in a non-technical language. Readers with basic undergraduate background in modern physics and quantum mechanics can easily understand the technical sections. Part I starts with an overview of the Standard Model of particles and forces, notions of Einstein’s special and general relativity, and the overall view of the universe from the Big Bang to the present epoch, and covers Two-Time physics. 2T-physics has worked correctly at all scales of physics, both macroscopic and microscopic, for which there is experimental data so far. In addition to revealing hidden information even in familiar "everyday" physics, it also makes testable predictions in lesser known physics regimes that could be analyzed at the energy scales of the Large Hadron Collider at CERN or in cosmological observations." Part II of the book is focused on extra dimensions of space. It covers the following topics: The Popular View of Extra Dimensions, Einstein and the Fourth Dimension, Traditional Extra Dimensions, Einstein's Gravity, The Theory Formerly Known as String, Warped Extra Dimensions, and How Do We Look For Extra Dimensions?
Download or read book Axions written by Markus Kuster and published by Springer. This book was released on 2007-12-10 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Axions are peculiar hypothetical particles that could both solve the CP problem of quantum chromodynamics and at the same time account for the dark matter of the universe. Based on a series of lectures by world experts in this field held at CERN (Geneva), this volume provides a pedagogical introduction to the theory, cosmology and astrophysics of these fascinating particles and gives an up-to-date account of the status and prospect of ongoing and planned experimental searches.
Download or read book The Fourth Dimension Toward a Geometry of Higher Reality written by Rudy Rucker and published by Courier Corporation. This book was released on 2014-09-17 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most talented contemporary authors of cutting-edge math and science books conducts a fascinating tour of a higher reality, the Fourth Dimension. Includes problems, puzzles, and 200 drawings. "Informative and mind-dazzling." — Martin Gardner.
Download or read book Obsessive Compulsive Symptoms in Schizophrenia written by Lieuwe De Haan and published by Springer. This book was released on 2015-02-26 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes scientific advances in our understanding of the interrelationship between obsessive-compulsive symptoms and schizophrenia and reflects on the implications for future research directions. In addition, guidelines are provided on practical assessment, diagnosis and treatment interventions, covering both pharmacotherapy and psychotherapy. The book acknowledges the need for a perspective that recognizes heterogeneous subgroups and diverse neurobiological explanations; accordingly, multidimensional research-based conceptual frameworks are provided that incorporate recent epidemiological, neurocognitive, neurogenetic and pharmacodynamic findings. Obsessive-Compulsive Symptoms in Schizophrenia has been written by an international team of experts who offer insights gained through their extensive experience. It will be an invaluable guide to this frequent and clinically important comorbidity and will be particularly useful for mental health practitioners.
Download or read book New Worlds In Astroparticle Physics Proceedings Of The Fourth International Workshop written by Alexander Krasnitz and published by World Scientific. This book was released on 2003-09-29 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fourth International Workshop on New Worlds in Astroparticle Physics was the latest in the biennial series, held in Faro, Portugal. The program included both invited and contributed talks. Each of the sessions opened with a pedagogical overview of the current state of the respective field. The following topics were covered: cosmological parameters; neutrino physics and astrophysics; gravitational waves; beyond standard models: strings; cosmic rays: origin, propagation and interaction; matter under extreme conditions; supernovae and dark matter.The proceedings have been selected for coverage in:• Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)
Download or read book Proceedings of the 2011 Theoretical Advanced Study Institute in Elementary Particle Physics written by Tim M. P. Tait and published by World Scientific. This book was released on 2013 with total page 815 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a compilation of the lectures at TASI 2011, held in Boulder, Colorado, June 2011. They cover topics in theoretical particle physics including the Standard Model and beyond, collider physics, dark matter, and cosmology, at a level intended to be accessible to students at the initial stages of their research careers.
Download or read book Particle Dark Matter written by Gianfranco Bertone and published by Cambridge University Press. This book was released on 2010-01-07 with total page 763 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dark matter is among the most important open problems in modern physics. Aimed at graduate students and researchers, this book describes the theoretical and experimental aspects of the dark matter problem in particle physics, astrophysics and cosmology. Featuring contributions from 48 leading theorists and experimentalists, it presents many aspects, from astrophysical observations to particle physics candidates, and from the prospects for detection at colliders to direct and indirect searches. The book introduces observational evidence for dark matter along with a detailed discussion of the state-of-the-art of numerical simulations and alternative explanations in terms of modified gravity. It then moves on to the candidates arising from theories beyond the Standard Model of particle physics, and to the prospects for detection at accelerators. It concludes by looking at direct and indirect dark matter searches, and the prospects for detecting the particle nature of dark matter with astrophysical experiments.
Download or read book Lepton Dipole Moments written by B. Lee Roberts and published by World Scientific. This book was released on 2010 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a self-contained description of the measurements of the magnetic dipole moments of the electron and muon, along with a discussion of the measurements of the fine structure constant, and the theory associated with magnetic and electric dipole moments. Also included are the searches for a permanent electric dipole moment of the electron, muon, neutron and atomic nuclei. The related topic of the transition moment for lepton flavor violating processes, such as neutrinoless muon or tauon decays, and the search for such processes are included as well. The papers, written by many of the leading authors in this field, cover both the experimental and theoretical aspects of these topics. Sample Chapter(s). Chapter 1: Historical Introduction to Electric and Mangnetic Moments (367 KB). Contents: Historical Introduction (B L Roberts); Electromagnetic Dipole Moments and New Physics (A Czarnecki & W J Marciano); Lepton g OCo 2 from 1947 to Present (T Kinoshita); Analytic QED Calculations of the Anomalous Magnetic Moment of the Electron (S Laporta & E Remiddi); Measurements of the Electron Magnetic Moment (G Gabrielse); Determining the Fine Structure Constant (G Gabrielse); Helium Fine Structure Theory for the Determination of (K Pachucki & J Sapirstein); Hadronic Vacuum Polarization and the Lepton Anomalous Magnetic Moments (M Davier); The Hadronic Light-by-Light Contribution to a, e (J Prades et al.); General Prescriptions for One-loop Contributions to a e, (K R Lynch); Measurement of the Muon ( g OCo 2) Value (J P Miller et al.); Muon ( g OCo 2) and Physics Beyond the Standard Model (D StAckinger); Probing CP Violation with Electric Dipole Moments (M Pospelov & A Ritz); The Electric Dipole Moment of the Electron (E D Commins & D DeMille); Neutron EDM Experiments (S K Lamoreaux & R Golub); Nuclear Electric Dipole Moments (W C Griffith et al.); EDM Measurements in Storage Rings (B L Roberts et al.); Models of Lepton Flavor Violation (Y Okada); Search for the Charged Lepton-Flavor-Violating Transition Moments l OaAE l OC (Y Kuno). Readership: Researchers and graduate students in particle physics, atomic physics and nuclear physics, as well as experts working in the field
