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| luis alvarez discoveries: Alvarez: Adventures of a Physicist Luis W. Alvarez, 2019-08-08 During World War II, Luis W. Alvarez participated in the Allies’ development of radar at the MIT Radiation Laboratory, and of the atomic bomb at Los Alamos. He then worked as an experimental physicist on cyclotrons, particle accelerators and bubble chambers at UC-Berkeley with Ernest Lawrence. Later in life, he used cosmic rays to “X ray” an Egyptian pyramid, developed a new theory about the extinction of the dinosaurs, and won the 1968 Nobel prize in physics for his work on elementary particles. In this autobiography, Alvarez shares insights on the process of scientific discovery, risk-taking in science and how theoretical and experimental physics interact. “[A] delightful autobiography... [A] fascinating book... It should be read by everyone who is interested in science and adventure, or who just wants to meet one of our most fascinating contemporaries.” — James Trefil, New York Times Book Review “Beyond its self-portrait, Alvarez provides an exceptionally clear view of the world of science.” — Alan Lightman, Washington Post Book World “This is a richly absorbing autobiography... Personally as well as scientifically forthright and plainspoken, [Alvarez] holds the reader with the story of his life as a scientist, much of the time at Berkeley, Calif., working with such men as Robert Oppenheimer, Ernest Lawrence and Enrico Fermi.” — Publishers Weekly “A gripping book. It succeeds well in making the scientific experience and the excitement of discovery accessible to the general reader.” — Richard L. Garwin,Physics Today “A fascinating life.” — Elena Brunet, Los Angeles Times “One of the best popular books on science to emerge from the laboratory in years.” — Henry Kisor, Chicago Sun-Times “Luis W. Alvarez has an unsurpassed reputation among scientists for a lifelong record of crucial participation in important discoveries in pure and applied science. In this book he performs an additional service by revealing his thought processes.” — Philip Abelson, Science Advisor, American Association for the Advancement of Science |
| luis alvarez discoveries: T. rex and the Crater of Doom Walter Alvarez, 2015-09-15 Sixty-five million years ago, a comet or asteroid larger than Mount Everest slammed into the Earth, inducing an explosion equivalent to the detonation of a hundred million hydrogen bombs. Vaporized detritus blasted through the atmosphere upon impact, falling back to Earth around the globe. Disastrous environmental consequences ensued: a giant tsunami, continent-scale wildfires, darkness, and cold, followed by sweltering greenhouse heat. When conditions returned to normal, half the plant and animal genera on Earth had perished. This horrific chain of events is now widely accepted as the solution to a great scientific mystery: what caused the extinction of the dinosaurs? Walter Alvarez, one of the Berkeley scientists who discovered evidence of the impact, tells the story behind the development of the initially controversial theory. It is a saga of high adventure in remote locations, of arduous data collection and intellectual struggle, of long periods of frustration ended by sudden breakthroughs, of friendships made and lost, and of the exhilaration of discovery that forever altered our understanding of Earth's geological history. |
| luis alvarez discoveries: A Most Improbable Journey: A Big History of Our Planet and Ourselves Walter Alvarez, 2016-11-15 A thrilling synthesis from a brilliant scientist who discovered one of the most important chapters in our history. —Sean B. Carroll Big History, the field that integrates traditional historical scholarship with scientific insights to study the full sweep of our universe, has so far been the domain of historians. Famed geologist Walter Alvarez—best known for the “Impact Theory” explaining dinosaur extinction—has instead championed a science-first approach to Big History. Here he wields his unique expertise to give us a new appreciation for the incredible occurrences—from the Big Bang to the formation of supercontinents, the dawn of the Bronze Age, and beyond—that have led to our improbable place in the universe. |
| luis alvarez discoveries: Cataclysms Michael R. Rampino, 2017-08-22 In 1980, the science world was stunned when a maverick team of researchers proposed that a massive meteor strike had wiped the dinosaurs and other fauna from the Earth 66 million years ago. Scientists found evidence for this theory in a “crater of doom” on the Yucatán Peninsula, showing that our planet had once been a target in a galactic shooting gallery. In Cataclysms, Michael R. Rampino builds on the latest findings from leading geoscientists to take “neocatastrophism” a step further, toward a richer understanding of the science behind major planetary upheavals and extinction events. Rampino recounts his conversion to the impact hypothesis, describing his visits to meteor-strike sites and his review of the existing geological record. The new geology he outlines explicitly rejects nineteenth-century “uniformitarianism,” which casts planetary change as gradual and driven by processes we can see at work today. Rampino offers a cosmic context for Earth’s geologic evolution, in which cataclysms from above in the form of comet and asteroid impacts and from below in the form of huge outpourings of lava in flood-basalt eruptions have led to severe and even catastrophic changes to the Earth’s surface. This new geology sees Earth’s position in our solar system and galaxy as the keys to understanding our planet’s geology and history of life. Rampino concludes with a controversial consideration of dark matter’s potential as a triggering mechanism, exploring its role in heating Earth’s core and spurring massive volcanism throughout geologic time. |
| luis alvarez discoveries: Luis Walter Álvarez Tina Randall, 2005-10-10 Presents a short biography of physicist, Luis Walter Alvarez, and examines his Hispanic and Irish heritage, early interest and education in science, his work with Enrico Fermi and involvement with the Manhattan Project, and numerous awards and honors. |
| luis alvarez discoveries: A Mind Always in Motion Emilio Segrè, 1993-01-01 The renowned physicist Emilio Segr� (1905-1989) left his memoirs to be published posthumously because, he said, I tell the truth the way it was and not the way many of my colleagues wish it had been. This compelling autobiography offers a personal account of his fascinating life as well as candid portraits of some of this century's most important scientists, such as Enrico Fermi, E. O. Lawrence, and Robert Oppenheimer. Born in Italy to a well-to-do Jewish family, Segr� showed early signs of scientific genius--at age seven he began a notebook of physics experiments. He became Fermi's first graduate student in 1928 and contributed to the discovery of slow neutrons, and later was appointed director of the physics laboratory at the University of Palermo. While visiting the Radiation Laboratory at Berkeley in 1938, he learned that he had been dismissed from his Palermo post by Mussolini's Fascist regime. Lawrence then hired him to work on the cyclotron at Berkeley with Luis Alvarez, Edwin McMillan, and Glenn Seaborg. Segr� was one of the first to join Oppenheimer at Los Alamos, where he became a group leader on the Manhattan Project. His account of that mysterious enclave of scientists, all working feverishly to develop the atomic bomb before the Nazis did, includes his description of the first explosion at Alamogordo. Segr� writes movingly of the personal devastation wrought by the Nazis, his struggles with fellow scientists, and his love of nature. His book offers an intimate glimpse into a bygone era as well as a unique perspective on some of the most important scientific developments of this century. |
| luis alvarez discoveries: The Mountains of Saint Francis Walter Alvarez, 2009 A geological history of the earth by the author of T. Rex and the Crater of Doom returns readers to the site of his team's landmark discovery about the asteroid that killed the dinosaurs, in an account that traces the stories of such planetary features as the Seven Hills of Rome, the limestone Apennine mountains, and the Mediterranean Sea. |
| luis alvarez discoveries: Marie Curie Mike Venezia, 2009-03 Meet scientist Marie Curie! Getting to Know the World's Greatest Inventors and Scientists series combines a delightful mix of full-color historical reproductions, photos, and hilarious cartoon-style illustrations that bring to life the work and contributions of renowned scientists and inventors, combining poignant anecdotes with important factual information for readers (Ages 8-9). This book presents the life and accomplishments of the Polish-born scientist whose studies of radioactivity lead to the discovery of two new elements, for which she received two Nobel Prizes. |
| luis alvarez discoveries: Great Feuds in Science Hal Hellman, 2008-04-21 The dramatic stories of ten historic feuds: How they altered the course of discovery-and shaped the modern world Hall Hellman tells the lively stories of ten of the most outrageous and intriguing disputes from the seventeenth to the twentieth centuries. Bringing the cataclysmic clash of ideas and personalities to colorful life, Hellman explores both the science and the spirit of the times. Along the way, he reveals that scientific feuds are fueled not only by the purest of intellectual disagreements, but also by intransigence, ambition, jealousy, politics, faith, and the irresistible human urge to be right. Unusual insight into the development of science . . . I was excited by this book and enthusiastically recommend it to general as well as scientific audiences. -American Scientist Hellman has assembled a series of entertaining tales. . . . many fine examples of heady invective without parallel in our time. -Nature An entertaining and informative account of the unusual personalities and sometimes bitter rivalries of some of the world's greatest scientific minds. -Publishers Weekly A fascinating new book which details some of the most famous disputes of the ages.-Courier Mail Dry science history turns into entertaining reading without sacrificing historical accuracy. -The Christchurch Press Great Feuds in Science is wonderful history, as the reader learns how scientists had to fight with religious leaders and other scientists to get their work recognized, accepted, and even get the credit for it! -Bookviews |
| luis alvarez discoveries: Wonderful Life: The Burgess Shale and the Nature of History Stephen Jay Gould, 1990-09-17 [An] extraordinary book. . . . Mr. Gould is an exceptional combination of scientist and science writer. . . . He is thus exceptionally well placed to tell these stories, and he tells them with fervor and intelligence.—James Gleick, New York Times Book Review High in the Canadian Rockies is a small limestone quarry formed 530 million years ago called the Burgess Shale. It hold the remains of an ancient sea where dozens of strange creatures lived—a forgotten corner of evolution preserved in awesome detail. In this book Stephen Jay Gould explores what the Burgess Shale tells us about evolution and the nature of history. |
| luis alvarez discoveries: The Sixth Extinction Elizabeth Kolbert, 2014-02-11 ONE OF THE NEW YORK TIMES BOOK REVIEW'S 10 BEST BOOKS OF THE YEAR A major book about the future of the world, blending intellectual and natural history and field reporting into a powerful account of the mass extinction unfolding before our eyes Over the last half a billion years, there have been five mass extinctions, when the diversity of life on earth suddenly and dramatically contracted. Scientists around the world are currently monitoring the sixth extinction, predicted to be the most devastating extinction event since the asteroid impact that wiped out the dinosaurs. This time around, the cataclysm is us. In The Sixth Extinction, two-time winner of the National Magazine Award and New Yorker writer Elizabeth Kolbert draws on the work of scores of researchers in half a dozen disciplines, accompanying many of them into the field: geologists who study deep ocean cores, botanists who follow the tree line as it climbs up the Andes, marine biologists who dive off the Great Barrier Reef. She introduces us to a dozen species, some already gone, others facing extinction, including the Panamian golden frog, staghorn coral, the great auk, and the Sumatran rhino. Through these stories, Kolbert provides a moving account of the disappearances occurring all around us and traces the evolution of extinction as concept, from its first articulation by Georges Cuvier in revolutionary Paris up through the present day. The sixth extinction is likely to be mankind's most lasting legacy; as Kolbert observes, it compels us to rethink the fundamental question of what it means to be human. |
| luis alvarez discoveries: Antimatter Beatriz Gato-Rivera, 2021-04-10 Antimatter is one of the most fascinating aspects of Particle Physics, and matter-antimatter annihilation the most energetic process in the universe. If they existed, everyday objects made of antimatter would look exactly like those made of ordinary matter, as would antimatter stars. We live surrounded by antimatter, since showers of matter and antimatter particles fall incessantly on the Earth's surface, some of them penetrating our buildings. Furthermore, many things around us - bananas, for example - actually emit antielectrons. This book first introduces the essentials of particle physics and the nature of particles and antiparticles. It describes the discovery of antimatter particles and explains how they are produced, where they are found, and how antistars could be spotted; it also introduces cosmic rays, particle accelerators, dark matter, dark energy and nuclear reactions in stars. The enigma of the matter-antimatter asymmetry in the Universe is discussed as are the very real applications of antimatter in hospitals, in industry and in cutting-edge research and technology, Non-specialist readers will find here a wealth of fascinating and accessible information to deepen their appreciation of antimatter. |
| luis alvarez discoveries: Remarkable Creatures Sean B. Carroll, 2014-10-16 National Book Award Finalist: A biologist’s “thoroughly enjoyable” account of the expeditions that unearthed the history of life on our planet (Publishers Weekly). Not so long ago, most of our world was an unexplored wilderness. Our sense of its age was vague and vastly off the mark, and much of the knowledge of our own species’ history was a set of fantastic myths and fairy tales. But scientists were about to embark on an amazing new era of understanding. From the New York Times–bestselling author of The Big Picture, this book leads us on a rousing voyage that recounts the most important discoveries in two centuries of natural history: from Darwin’s trip around the world to Charles Walcott’s discovery of pre-Cambrian life in the Grand Canyon; from Louis and Mary Leakey’s investigation of our deepest past in East Africa to the trailblazers in modern laboratories who have located a time clock in our DNA. Filled with the same sense of adventure that spurred on these extraordinary men and women, Remarkable Creatures is a “stirring introduction to the wonder of evolutionary biology” (Kirkus Reviews). “Charming and enlightening.” —San Francisco Chronicle “As fast-paced as a detective story.” —Nature |
| luis alvarez discoveries: The Great Dinosaur Extinction Controversy Charles Officer, Jake Page, 1996-06-30 In 1980 Nobel Laureate Luis Alvarez announced his theory of the dinosaurs final demise: a gigantic meteorite crashed into the earth and raised a cloud of dust that caused darkness for years, suppressing photosynthesis, which impeded plant growth, and eventually starved the dinosaurs. This idea exploded into common awareness with almost unprecedented speed, and was instantly embraced by the media and the public. Almost without question, it quickly became the hottest scientific fact. Unfortunately for Alvarez, many in the scientific community did to support this theory, and in fact later research showed the impossibility of such an idea. The Great Dinosaur Extinction Controversy chronicles the fantastic story of how this hypothesis became so widespread, the way it became common knowledge - from the pages of Science to The New York Times to Parade Magazine, the controversy it caused, and the ample scientific research that proves the theory wrong. Officer and Page also present an attractive and carefully investigated alternative explanation for the mass extinctions that occurred at the end of the Cretaceous period. Through this account they show the ways that sound science should be performed and the findings transmitted. |
| luis alvarez discoveries: An Invitation to Quantum Field Theory Luis Alvarez-Gaumé, Miguel A. Vázquez-Mozo, 2011-11-26 This book provides an introduction to Quantum Field Theory (QFT) at an elementary level—with only special relativity, electromagnetism and quantum mechanics as prerequisites. For this fresh approach to teaching QFT, based on numerous lectures and courses given by the authors, a representative sample of topics has been selected containing some of the more innovative, challenging or subtle concepts. They are presented with a minimum of technical details, the discussion of the main ideas being more important than the presentation of the typically very technical mathematical details necessary to obtain the final results. Special attention is given to the realization of symmetries in particle physics: global and local symmetries, explicit, spontaneously broken, and anomalous continuous symmetries, as well as discrete symmetries. Beyond providing an overview of the standard model of the strong, weak and electromagnetic interactions and the current understanding of the origin of mass, the text enumerates the general features of renormalization theory as well as providing a cursory description of effective field theories and the problem of naturalness in physics. Among the more advanced topics the reader will find are an outline of the first principles derivation of the CPT theorem and the spin-statistics connection. As indicated by the title, the main aim of this text is to motivate the reader to study QFT by providing a self-contained and approachable introduction to the most exciting and challenging aspects of this successful theoretical framework. |
| luis alvarez discoveries: The Disappearing Spoon Sam Kean, 2011 The infectious tales and astounding details in 'The Disappearing Spoon' follow carbon, neon, silicon and gold as they play out their parts in human history, finance, mythology, war, the arts, poison and the lives of the (frequently) mad scientists who discovered them. |
| luis alvarez discoveries: Night Comes to the Cretaceous James Lawrence Powell, 1999 What killed the dinosaurs? For more than a century, this question has been one of the greatest unsolved mysteries in science. But, in 1980, Nobel Prize-winning physicist Luis Alvarez and his son, Walter, proposed a radical answer: 65 million years ago an asteroid or comet as big as Mt. Everest slammed into the earth, raising a dust cloud vast enough to cause mass extinction. A revolutionary idea that challenged the ice-age extinction theory, the asteroid-impact theory was scorned and derided by the science community. But after years of bitter debate and intense research, an astonishing discovery was made-an immense impact crater in the Yucatan Peninsula that was identified as Ground Zero. The Alvarezes had their proof. A dramatic scientific detective story, Night Comes to the Cretaceous is a brilliant example of science at work-in the trenches, complete with passionate struggles and occasional victories. |
| luis alvarez discoveries: Discovering Alvarez Luis W. Alvarez, 1987-12-30 Luis W. Alvarez has had a breathtakingly varied and important career of discovery, adventure, and invention. The winner of the 1968 Nobel Prize in physics for his work on subatomic particles, Alvarez participated as a scientific observer of the Hiroshima bombing mission, formulated the asteroid theory of dinosaur extinctions, discovered the radioactivity of tritium, took x-rays of the Second Pyramid at Giza, designed the Berkeley proton linear accelerator, first observed fundamental particle resonances, created the variable-focus thin lens, analyzed the Kennedy assassination film, and invented the Ground Control Approach radar system for airplane landings, to name but a few of his experiences and accomplishments. Discovering Alvarez collects articles by this innovative physicist, documenting his outstanding contributions. The articles, which span his career, are accompanied by a remarkable collection of commentary by the colleagues and students who worked closely with Alvarez on each project or discovery. |
| luis alvarez discoveries: Exploring the Invisible Lynn Gamwell, 2002 This sumptuous and stunningly illustrated book shows through words and images how directly, profoundly, and indisputably modern science has transformed modern art. Beginning in the mid-nineteenth century, a strange and exciting new world came into focus--a world of microorganisms in myriad shapes and colors, prehistoric fossils, bizarre undersea creatures, spectrums of light and sound, molecules of water, and atomic particles. Exploring the Invisible reveals that the world beyond the naked eye--made visible by advances in science--has been a major inspiration for artists ever since, influencing the subjects they choose as well as their techniques and modes of representation. Lynn Gamwell traces the evolution of abstract art through several waves, beginning with Romanticism. She shows how new windows into telescopic and microscopic realms--combined with the growing explanatory importance of mathematics and new definitions of beauty derived from science--broadly and profoundly influenced Western art. Art increasingly reflected our more complex understanding of reality through increasing abstraction. For example, a German physiologist's famous demonstration that color is not in the world but in the mind influenced Monet's revolutionary painting with light. As the first wave of enthusiasm for science crested, abstract art emerged in Brussels and Munich. By 1914, it could be found from Moscow to Paris. Throughout the book are beautiful images from both science and art--some well known, others rare--that reveal the scientific sources mined by Impressionist and Symbolist painters, Art Nouveau sculptors and architects, Cubists, and other nineteenth- and twentieth-century artists. With a foreword by astronomer Neil deGrasse Tyson, Exploring the Invisible appears in an age when both artists and scientists are exploring the deepest meanings of life, consciousness, and the universe. |
| luis alvarez discoveries: Lawrence and His Laboratory J. L. Heilbron, Robert W. Seidel, 2023-09-01 The Radiation Laboratory in Berkeley, California, was the birthplace of particle accelerators, radioisotopes, and modern big science. This first volume of its history is a saga of physics and finance in the Great Depression, when a new kind of science was born. Here we learn how Ernest Lawrence used local and national technological, economic, and manpower resources to build the cyclotron, which enabled scientists to produce high-voltage particles without high voltages. The cyclotron brought Lawrence forcibly and permanently to the attention of leaders of international physics in Brussels at the Solvay Congress of 1933. Ever since, the Rad Lab has played a prominent part on the world stage. The book tells of the birth of nuclear chemistry and nuclear medicine in the Laboratory, the discoveries of new isotopes and the transuranic elements, the construction of the ultimate cyclotron, Lawrence's Nobel Prize, and the energy, enthusiasm, and enterprise of Laboratory staff. Two more volumes are planned to carry the story through the Second World War, the establishment of the system of national laboratories, and the loss of Berkeley's dominance of high-energy physics. The Radiation Laboratory in Berkeley, California, was the birthplace of particle accelerators, radioisotopes, and modern big science. This first volume of its history is a saga of physics and finance in the Great Depression, when a new kind of science was |
| luis alvarez discoveries: Nucleic Acid Nanotheranostics Marco Filice, Jesus Ruiz-Cabello, 2019-02-28 Nucleic Acid Nanotheranostics: Biomedical Applications offers a comprehensive overview of improvements and new trends in fabrication of nanostructures as theranostic multifunctional carriers in gene therapy. With a strong focus on medical applications (comprising diagnosis, therapy and imaging), the book also examines gene therapy in an individual patient's cells or tissues to treat genetic diseases. Sections cover Biomedical and Diagnostic applications of Nucleic Acids, Biologic and Synthetic Advanced Nanostructures for nucleic acid delivery, and important considerations of nanomedicine. This book is a valuable guide for materials scientists, physicians, chemists and engineers, but is also ideal for clinicians wishing to expand their knowledge. |
| luis alvarez discoveries: Micrographia Robert Hooke, 2022-09-04 In 'Micrographia', Robert Hooke embarks on a groundbreaking exploration of the microscopic world, unveiling the previously invisible intricacies of nature through meticulous observation and detailed illustrations. This seminal work, published in 1665, represents a significant shift in scientific inquiry, paralleling the rise of the scientific revolution. Hooke's prose weaves together eloquent description with empirical observation, providing a vivid account of his experiments that range from the structure of a flea to the intricate patterns of a cork's cellular structure. His innovative use of the microscope not only revolutionizes biology but also sets a precedent for the visual representation of scientific findings. Robert Hooke, an esteemed polymath and member of the Royal Society, was deeply influenced by the intellectual currents of his time, particularly the emphasis on observation as a means of knowledge. His background in physics, architecture, and natural history equipped him with a unique perspective that allowed him to interpret his observations in innovative ways. Hooke's collaborative nature and friendship with contemporaries like Sir Isaac Newton positioned him at the forefront of scientific discourse, driving his desire to share the wonders he unearthed through his lens. '*****Micrographia'***** is indispensable for anyone seeking to understand the origins of modern microscopy and its implications on life sciences. This work not only provokes a sense of wonder about the natural world but also encourages a deeper appreciation for the intricate details that define our universe. Reading Hooke's text will enrich your understanding of both historical scientific methods and the profound nature of inquiry. |
| luis alvarez discoveries: Black's Law Roy Black, 1999 A tough and shrewd criminal defense lawyer takes readers behind the scenes of four dramatic trials to show how a good lawyer uses every weapon at his disposal to defend clients against the enormous resources of the prosecution. |
| luis alvarez discoveries: The Gigantic Ants and Other Cases Seymour Simon, 1997 Einstein Anderson uses his scientific knowledge to solve a variety of puzzles, including a snake that chases people and a machine that can stop hurricanes. |
| luis alvarez discoveries: Constructing Quarks Andrew Pickering, 1999-12 Widely regarded as a classic in its field, Constructing Quarks recounts the history of the post-war conceptual development of elementary-particle physics. Inviting a reappraisal of the status of scientific knowledge, Andrew Pickering suggests that scientists are not mere passive observers and reporters of nature. Rather they are social beings as well as active constructors of natural phenomena who engage in both experimental and theoretical practice. A prodigious piece of scholarship that I can heartily recommend.—Michael Riordan, New Scientist An admirable history. . . . Detailed and so accurate.—Hugh N. Pendleton, Physics Today |
| luis alvarez discoveries: Incurable Physician Walter Clement Alvarez, 1963 Relates many of his personal experiences from his boyhood days in Hawaii, through twenty-five years as a consultant in internal medicine with the Mayo Clinic. |
| luis alvarez discoveries: Fossil Hunter Robert J. Sawyer, 2005-03-01 Fossil Hunter is hard SF in the tradition of Larry Niven about a world inhabited by the Quintaglios, a dinosaurian species that has evolved a human level of intelligence and culture. Toroca, a Quintaglio geologist, is under attack for his controversial new theory of evolution. But the origins of his people turn out to be more complex than even he imagined, for he soon discovers the wreckage of an ancient starship -- a relic of the aliens who transplanted Earth's dinosaurs to this solar system. Now, Toroca must convince Emperor Dybo that evolution is true; otherwise, the territorial violence the Quintaglios inherited from their tyrannosaur ancestors will destroy the last survivors of Earth's prehistoric past. At the publisher's request, this title is being sold without Digital Rights Management software (DRM) applied. |
| luis alvarez discoveries: Radio-active Substances Marie Curie, 1904 |
| luis alvarez discoveries: The Germ-plasm August Weismann, 1898 |
| luis alvarez discoveries: Candid Science V: Conversations With Famous Scientists Istvan Hargittai, Balazs Hargittai, 2005-04-20 Candid Science V: Conversations with Famous Scientists contains 36 interviews with well-known scientists, including 19 Nobel laureates, Wolf Prize winners, and other luminaries. These in-depth conversations provide a glimpse into some of the greatest achievements in science during the past few decades, featuring stories of the discoveries, and showing the human drama behind them. The greatest scientists are brought into close human proximity as if readers were having a conversation with them. This volume departs from the previous ones in that it contains interviews with mathematicians in addition to physicists, chemists, and biomedical scientists. Another peculiarity of this volume is that it includes nine interviews from another project, the collection of the late Clarence Larson, former Commissioner of the Atomic Energy Commission and his wife, Jane (”Larson Tapes”). |
| luis alvarez discoveries: Incoming! Or, Why We Should Stop Worrying and Learn to Love the Meteorite Ted Nield, 2011 Astonishing new research suggests that 470 million years ago, a stupendous collision in the Asteroid Belt (whose debris is still falling today) bombarded the Earth with meteorites of all sizes. A revolutionary idea is emerging that the resulting ecological disturbance may have been responsible for the single greatest increase in biological diversity since the origin of complex life - the hitherto unexplained Great Ordovician Biodiversity Event. Introducing these fresh discoveries to a wider public for the first time, Ted Nield challenges the orthodox view that meteorite strikes are always bad news for life on Earth. He argues that one of the most widely known scientific theories - that dinosaurs were wiped out by a strike 65 million years ago - isn't the whole picture, and that the causes of the end-Cretaceous mass extinction (of which the dinosaurs' demise was a part) were much more varied and complex. Meteorites have been the stuff of legend throughout human history, interpreted as omens of doom or objects of power. But only in the 18th century, when the study of falling space debris became a science, were meteorites used to unlock the mysteries of our universe. Incoming! traces the history of meteorites from the first recorded strike to the video recordings made routinely today, showing how our interpretations have varied according to the age in which they fell, and how meteorite impacts were given fresh urgency with the advent of the atom bomb. Introducing a wealth of fascinating characters alongside extraordinary new research, Ted Nield has written the perfect introduction to the science and history of the falling sky--Jacket. |
| luis alvarez discoveries: Science Odyssey: People and Discoveries: Luis Alvarez , WGBH offers a biographical sketch of American physicist Luis Alvarez (1911-1988). Alvarez was part of the Manhattan Project and developed a detonating device for the atomic bomb. He was on board the Enola Gay when it dropped the bomb on Hiroshima. |
| luis alvarez discoveries: Meditations at 10,000 Feet James Trefil, 1987 Trefil's preeminent reputation for explaining complex, scientific principles in an engaging and lucid manner results in a most fascinating and elegantly guided tour through mountains and the natural and scientific world. 23 black-and-white photographs. 71 line drawings. |
| luis alvarez discoveries: Time of Silence Luis Martín-Santos, 2025-07-29 A young cancer researcher ventures through the streets, slums, and subcultures of Francoist Madrid in this widely roving, linguistically inventive novel—a sort of Spanish Ulysses, but infused with the grotesquerie and dark comedy of Goya—available here in a new translation and with previously censored material restored. This novel of abortion and murder set in the squalor of the first decade of General Franco’s dictatorship follows a few days in the life of Don Pedro, a cancer research scientist with Nobel ambitions. His dallying with literary and philosophical coteries, his hunt for the right strain of experimental mice in Madrid’s slums, and the table talk in his boarding-house where his landlady wants to engineer marriage with her granddaughter aren’t the stuff of social realism, but of an original stream of consciousness, a series of lyrical, meditative, playful and jaundiced tableaux of a society that has hit rock-bottom after years of an authoritarian rule that is but the latest in a series of disasters in the decline of a nation. Published in 1962, Luis Martín-Santos’s novel is a masterpiece of contemporary Spanish fiction, and its linguistic inventiveness and imaginative encompass of depressed individuals struggling to survive make it a fictional fleur du mal for our times. Martín-Santos draws on the black humor of Goya and the wit of Joyce to create the vision of a world beyond hope redeemed solely by genial self-mockery. This new translation restores all that was axed by the censors. |
| luis alvarez discoveries: Atomic Energy for Military Purposes; the Official Report on the Development of the Atomic Bomb Under the Auspices of the United States Government, 194 Henry De Wolf Smyth, 2022-10-26 This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. |
| luis alvarez discoveries: The Making of the Atomic Bomb Richard Rhodes, 1988 |
| luis alvarez discoveries: LBL Research Review , 1988 |
| luis alvarez discoveries: Engines Of Discovery: A Century Of Particle Accelerators (Revised And Expanded Edition) Edmund Wilson, Andrew Sessler, 2014-04-17 The first edition of Engines of Discovery celebrated in words, images and anecdotes the accelerators and their constructors that culminated in the discovery of the Higgs boson. But even before the Higgs was discovered, before the champagne corks popped and while the television producers brushed up their quantum mechanics, a new wave of enthusiasm for accelerators to be applied for more practical purposes was gaining momentum. Almost all fields of human endeavour will be enhanced by this trend: energy conservation, medical diagnostics and treatment, national security, as well as industrial processing. Accelerators have been used most spectacularly to reveal the structure of the complex molecules that determine our metabolism and life. For every accelerator chasing the Higgs, there are now ten thousand serving other purposes. It is high time to move from abstract mathematics and philosophy to the practical needs of humankind.It is the aim of this revised and expanded edition to describe this revolution in a manner which will attract the young, not only to apply their curiosity to the building blocks of matter but to help them contribute to the improvement of the quality of life itself on this planet. As always, the authors have tried to avoid lengthy mathematical description. In describing a field which reaches out to almost all of today's cutting edge technology, some detailed explanation cannot be avoided but this has been confined to sidebars. References guide experts to move on to the journal Reviews of Accelerator Science and Technology and other publications for more information. But first we would urge every young physicist, teacher, journalist and politician to read this book. |
| luis alvarez discoveries: Engines of Discovery Andrew Sessler, 2014 The first edition of Engines of Discovery celebrated in words, images and anecdotes the accelerators and their constructors that culminated in the discovery of the Higgs boson. But even before the Higgs was discovered, before the champagne corks popped and while the television producers brushed up their quantum mechanics, a new wave of enthusiasm for accelerators to be applied for more practical purposes was gaining momentum. Almost all fields of human endeavour will be enhanced by this trend: energy conservation, medical diagnostics and treatment, national security, as well as industrial processing. Accelerators have been used most spectacularly to reveal the structure of the complex molecules that determine our metabolism and life. For every accelerator chasing the Higgs, there are now ten thousand serving other purposes. It is high time to move from abstract mathematics and philosophy to the practical needs of humankind. It is the aim of this revised and expanded edition to describe this revolution in a manner which will attract the young, not only to apply their curiosity to the building blocks of matter but to help them contribute to the improvement of the quality of life itself on this planet. As always, the authors have tried to avoid lengthy mathematical description. In describing a field which reaches out to almost all of today's cutting edge technology, some detailed explanation cannot be avoided but this has been confined to sidebars. References guide experts to move on to the journal Reviews of Accelerator Science and Technology and other publications for more information. But first we would urge every young physicist, teacher, journalist and politician to read this book. Contents: Electrostatic Accelerators; Cyclotrons; Linear Accelerators; Betatrons; Synchrotrons; Colliders; Neutrino Super Beams, Neutrino Factories and Muon Colliders; Detectors; High-Energy and Nuclear Physics; Synchrotron Radiation Sources; Isotope Production and Cancer Therapy Accelerators; Spallation Neutron Sources; Accelerators in Industry and Elsewhere; National Security; Energy and the Environment; A Final Word OCo Mainly to the Young. Readership: Scientists, research physicists, engineers and administrators at accelerator laboratories; general readers; undergraduates and graduates in physics, electrical engineering and the history of science. |
LUIS
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
LUIS (Language Understanding) - Cognitive Services - Microsoft
Language Understanding (LUIS) A machine learning-based service to build natural language into apps, bots, and IoT devices. Quickly create enterprise-ready, custom models that continuously …
Try new features in Azure AI Studio - LUIS
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
Sign in to Language Studio - LUIS
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
Language Understanding (LUIS)
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
LUIS: Not Found
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
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Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
LUIS
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
LUIS (Language Understanding) - Cognitive Services - Microsoft
Language Understanding (LUIS) A machine learning-based service to build natural language into apps, bots, and IoT devices. Quickly create enterprise-ready, custom models that continuously …
Try new features in Azure AI Studio - LUIS
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
Sign in to Language Studio - LUIS
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
Language Understanding (LUIS)
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
LUIS: Not Found
Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
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Language Studio provides you with an easy-to-use experience to build and create custom ML models for text processing using your own data such as classification, entity extraction, …
