Download or read book Architecture of an Atom written by Juliacks and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The print manifestation of an international trans-media project, this is a story of transformation through loss.
Download or read book Atomic Design written by Brad Frost and published by . This book was released on 2016-12-05 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Architecture and Design of Molecule Logic Gates and Atom Circuits written by Nicolas Lorente and published by Springer Science & Business Media. This book was released on 2013-02-01 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Have you ever puzzled over how to perform Boolean logic at the atomic scale? Or wondered how you can carry out more general calculations in one single molecule or using a surface dangling bond atomic scale circuit? This volume gives you an update on the design of single molecule devices, such as recitfiers, switches and transistors, more advanced semi-classical and quantum boolean gates integrated in a single molecule or constructed atom by atom on a passivated semi-conductor surface and describes their interconnections with adapted nano-scale wiring. The main contributors to the field of single molecule logic gates and surface dangling bond atomic scale circuits theory and design, were brought together for the first time to contribute on topics such as molecule circuits, surface dangling bond circuits, quantum controlled logic gates and molecular qubits. Contributions in this volume originate from the Barcelona workshop of the AtMol conference series, held from January 12-13 2012.
Download or read book Architecture of an Atom written by Juliacks and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The print manifestation of an international trans-media project, this is a story of transformation through loss.
Download or read book Molecules written by Theodore Gray and published by Black Dog & Leventhal. This book was released on 2016-10-04 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Molecules, bestselling author Theodore Gray demonstrates, through stunning, never-before-seen images and illustrations, how the elements of the periodic table combine to form the molecules that make up our world. Everything physical is made up of the elements and the infinite variety of molecules they form when they combine with each other. In Molecules, Theodore Gray takes the next step in the story that began with the periodic table in his best-selling book, The Elements: A Visual Exploration of Every Known Atom in the Universe. Here, he explores, through fascinating stories and trademark stunning photography, the most interesting, essential, useful, and beautiful of the millions of chemical structures that make up every material in the world. Gray begins with an explanation of how atoms bond to form molecules and compounds, as well as the difference between organic and inorganic chemistry. He then goes on to explore the vast array of materials molecules can create, including: soaps and solvents; goops and oils; rocks and ores; ropes and fibers; painkillers and dangerous drugs; sweeteners; perfumes and stink bombs; colors and pigments; and controversial compounds including asbestos, CFCs, and thimerosal. Big, gorgeous photographs, as well as diagrams of the compounds and their chemical bonds, rendered with never before seen beauty, fill the pages and capture molecules in their various states. As he did in The Elements, Gray shows us molecules as we've never seen them before. It's the perfect book for his loyal fans who've been eager for more and for anyone fascinated with the mysteries of the material world.
Download or read book Ernest Rutherford written by J. L. Heilbron and published by Oxford University Press. This book was released on 2003-06-12 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: An engaging biography that captures the excitement of the early days of nuclear physics, Ernest Rutherford tells the story of the down-to-earth New Zealander who became one of the foremost pioneers of subatomic physics. Rutherford's achievements were numerous and included:* Inventing a detector for electromagnetic waves* Discovering the existence of alpha and beta rays in uranium radiation* Creating (with Frederick Soddy) the "disintegration theory" of radioactivity, which regards radioactive phenomena as atomic -- not molecular -- processes* Demonstrating that the inner structures of elements correspond with a group of lines that characterize them, which could then be assigned an atomic number and, more important, the properties of each element could be defined by this number* And his greatest contribution of all - he discovered that the atom had a nucleus and that it contained the positively charged protonFrom his early days as a scholarship student to the end of his life as he continued to work in his lab, Ernest Rutherford reveals the life and times of one of the greatest minds of the twentieth century.
Download or read book The Structure of the Atom written by Edward Neville da Costa Andrade and published by . This book was released on 1923 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Atom and the Bohr Theory of Its Structure written by Helge Holst and published by . This book was released on 1923 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Elements written by Theodore Gray and published by Black Dog & Leventhal. This book was released on 2012-04-03 with total page 1629 pages. Available in PDF, EPUB and Kindle. Book excerpt: With more than 1 million copies sold worldwide, The Elements is the most entertaining, comprehensive, and visually arresting book on all 118 elements in the periodic table. Includes a poster of Theodore Gray's iconic photographic periodic table of the elements! Based on seven years of research and photography by Theodore Gray and Nick Mann, The Elements presents the most complete and visually arresting representation available to the naked eye of every atom in the universe. Organized sequentially by atomic number, every element is represented by a big beautiful photograph that most closely represents it in its purest form. Several additional photographs show each element in slightly altered forms or as used in various practical ways. Also included are fascinating stories of the elements, as well as data on the properties of each, including atomic number, atomic symbol, atomic weight, density, atomic radius, as well as scales for electron filling order, state of matter, and an atomic emission spectrum. This of solid science and stunning artistic photographs is the perfect gift book for every sentient creature in the universe.
Download or read book Atomic Structure written by Y. Mido & Iqbal and published by Discovery Publishing House. This book was released on 1991 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: Fundamental Particles, Rutherford s Nuclear Atom, X-Rays and Atomic Number, Electromagnetic Radiation, Quantum Nature of Radiation, Failure of Rutherford s Atomic Model, The Bohr Theory of the Atom, Wave-Mechanical Picture of the Atom, The Uncertainty Principle, The Wave Equation, Application of Wave Mechanics, The Wave Equation for the Hydrogen Atom, Quantum Numbers, The Radial and Angular Wave Functions, Atomic Orbitals, Many-Electron Atoms, Electronic Configuration of Elements.
Download or read book The Atom written by Jack Challoner and published by . This book was released on 2018-09-26 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until now, popular science has relegated the atom to a supporting role in defining the different chemical elements of the periodic table. This bold new title places its subject center stage, shining the spotlight directly onto the structure and properties of this tiniest amount of anything it is possible to identify. The book covers a huge range of topics, including the development of scientific thinking about the atom, the basic structure of the atom, how the interactions between atoms account for the familiar properties of everyday materials; the power and mystery of the atomic nucleus, and what the mysterious quantum realm of subatomic particles and their interactions can tell us about the very nature of reality. Sparkling text banishes an outdated world of dull chemistry, as it brightly introduces the reader to what everything is made of and how it all works, on the most fundamental level.
Download or read book THE ATOM AND THE BOHR THEORY OF ITS STRUCTURE AN ELEMENTARY PRESENTATION HELGE HOLST written by HELGE HOLST and published by BEYOND BOOKS HUB. This book was released on 2023-06-02 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the close of the nineteenth century and the beginning of the twentieth, our knowledge of the activities in the interior of matter experienced a development which surpassed the boldest hopes that could have been entertained by the chemists and physicists of the nineteenth century. The smallest particles of chemistry, the atoms of the elements, which hitherto had been approached merely by inductive thought, now became tangible realities, so to speak, which could be counted and whose tracks could be photographed. A series of remarkable experimental investigations, stimulated largely by the English physicist, J. J. Thomson, had disclosed the existence of negatively charged particles, the so-called electrons, ¹/₂₀₀₀ the mass of the smallest atom of the known elements. A theory of electrons, based on Maxwell’s classical electrodynamical theory and developed mainly through the labours of Lorentz in Holland and Larmor in England, had brought the problem of atomic structure into close connection with the theory of radiation. The experiments of Rutherford proved, beyond a doubt, that atoms were composed simply of light, negative electric particles, and small heavy, positive electric particles. The new “quantum theory” of Planck was proving itself very powerful in overcoming grave difficulties in the theory of radiation. The time thus seemed ripe for a comprehensive investigation of the fundamental problem of physics — the constitution of matter, and an explanation in terms of simple general laws of the physical and chemical properties of the atoms of the elements. During the first ten years of the new century the problem was attacked with great zeal by many scientists, and many interesting atomic models were developed and studied. But most of these had more significance for chemistry than for physics, and it was not until 1913 that the work of the Danish physicist, Niels Bohr, paved the way for a really physical investigation of the problem in a remarkable series of papers on the spectrum and atomic structure of hydrogen. The ideas of Bohr, founded as they were on the quantum theory, were startling and revolutionary, but their immense success in explaining the facts of experience after a time won for them the wide recognition of the scientific world, and stimulated work by other investigators along similar lines. The past decade has witnessed an enormous development at the hands of scientists in all parts of the world of Bohr’s original conceptions; but through it all Bohr has remained the leading spirit, and the theory which, at the present time, gives the most comprehensive view of atomic structure may, therefore, most properly bear the name of Bohr. It is the object of this book to give the reader a glimpse of the fundamental conceptions of this theory, together with some of the most significant results it has attained. The book is designed to meet the needs of those who wish to keep abreast of modern developments in science, but have neither time nor inclination to delve into the highly mathematical abstract literature in which the developments are usually concealed. It is with this in mind that the first four chapters have been devoted to a general survey of those parts of physics and chemistry which have close connection with atomic theory. No attempt has been made at a mathematical development, and the physical meaning of such mathematical formulæ as do occur has been clearly emphasized in the text. It is hoped, however, that even those readers whose acquaintance with atomic theory is more than casual, will find the book a stimulus to further study of the Bohr theory. Here we wish to record our best thanks to Mr. and Mrs. Lindsay for the ability and the great care with which they have carried out the translation from the Danish original...FROM THE BOOK
Download or read book THE ATOM AND THE BOHR THEORY OF ITS STRUCTURE written by HELGE HOLST and published by BEYOND BOOKS HUB. This book was released on 2023-05-13 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the close of the nineteenth century and the beginning of the twentieth, our knowledge of the activities in the interior of matter experienced a development which surpassed the boldest hopes that could have been entertained by the chemists and physicists of the nineteenth century. The smallest particles of chemistry, the atoms of the elements, which hitherto had been approached merely by inductive thought, now became tangible realities, so to speak, which could be counted and whose tracks could be photographed. A series of remarkable experimental investigations, stimulated largely by the English physicist, J. J. Thomson, had disclosed the existence of negatively charged particles, the so-called electrons, ⁴/₂₀₀₀ the mass of the smallest atom of the known elements. A theory of electrons, based on Maxwell’s classical electrodynamical theory and developed mainly through the labours of Lorentz in Holland and Larmor in England, had brought the problem of atomic structure into close connection with the theory of radiation. The experiments of Rutherford proved, beyond a doubt, that atoms were composed simply of light, negative electric particles, and small heavy, positive electric particles. The new “quantum theory” of Planck was proving itself very powerful in overcoming grave difficulties in the theory of radiation. The time thus seemed ripe for a comprehensive investigation of the fundamental problem of physics—the constitution of matter, and an explanation in terms of simple general laws of the physical and chemical properties of the atoms of the elements. During the first ten years of the new century the problem was attacked with great zeal by many scientists, and many interesting atomic models were developed and studied. But most of these had more significance for chemistry than for physics, and it was not until 1913 that the work of the Danish physicist, Niels Bohr, paved the way for a really physical investigation of the problem in a remarkable series of papers on the spectrum and atomic structure of hydrogen. The ideas of Bohr, founded as they were on the quantum theory, were startling and revolutionary, but their immense success in explaining the facts of experience after a time won for them the wide recognition of the scientific world, and stimulated work by other investigators along similar lines. The past decade has witnessed an enormous development at the hands of scientists in all parts of the world of Bohr’s original conceptions; but through it all Bohr has remained the leading spirit, and the theory which, at the present time, gives the most comprehensive view of atomic structure may, therefore, most properly bear the name of Bohr. It is the object of this book to give the reader a glimpse of the fundamental conceptions of this theory, together with some of the most significant results it has attained. The book is designed to meet the needs of those who wish to keep abreast of modern developments in science, but have neither time nor inclination to delve into the highly mathematical abstract literature in which the developments are usually concealed. It is with this in mind that the first four chapters have been devoted to a general survey of those parts of physics and chemistry which have close connection with atomic theory. No attempt has been made at a mathematical development, and the physical meaning of such mathematical formulæ as do occur has been clearly emphasized in the text. It is hoped, however, that even those readers whose acquaintance with atomic theory is more than casual, will find the book a stimulus to further study of the Bohr theory. Here we wish to record our best thanks to Mr. and Mrs. Lindsay for the ability and the great care with which they have carried out the translation from the Danish original...FROM THE BOOKS
Download or read book Atomic Structure 2nd Edition written by Rebecca L. Johnson and published by Twenty-First Century Books. This book was released on 2013-01-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is matter made of? Scientists have been trying to answer this question for thousands of years. The concept of the atom—the tiniest fragment of a substance that still retains the characteristics of that substance—goes back to the Greek philosopher Leucippus, who lived in about 450 b.c. In the mid-1600s, Robert Boyle provided experimental evidence that atoms did, indeed, exist. And in 1897, British physicist Joseph John Thomson discovered the first subatomic particle: the electron. Yet even the tiny components of the atom—protons, electrons, and neutrons—are not the smallest things in the universe. Subatomic particles are made up of still tinier objects called quarks and leptons. This book tells the story of how scientists unlocked the secrets of the atom and revolutionized the way we look at the world around us.
Download or read book The Structure of the Atom written by Ernest Rutherford and published by . This book was released on 1913 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Interpretation of radium and the structure of the atom written by Frederick Soddy and published by . This book was released on 1920 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Structure of the Atom written by Stephen Miall and published by . This book was released on 1922 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
