The Amazing Story of Lise Meitner

The Amazing Story of Lise Meitner PDF Author: Andrew Norman
Publisher: Pen and Sword History
ISBN: 1399006312
Category : Biography & Autobiography
Languages : en
Pages : 207

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Book Description
The book describes how Lisa Meitner, of Jewish heritage, found herself working as a physicist at the Kaiser Wilhelm Institute in Berlin when the Nazis came to power in 1933; how she was hounded out of the country and forced to relocate to Sweden; how German chemists Otto Hahn and Fritz Strassman continued with the project – on the effect of bombarding uranium (the heaviest known element at the time) with neutrons, a project which Lise herself had initiated, being the intellectual leader of the group. It describes how Hahn and Strassmann, with whom she kept in touch, came up with some extraordinary results which they were at a loss to explain; how Lise, and her nephew Otto Frisch, who was also a physicist, confirmed what they had achieved - the ‘splitting of the atom’, no less, and provided them with a theoretical explanation for it. This laid the foundation for nuclear power, medical-scanning technology, radiotherapy, electronics, and of course, the atomic bomb - the creation of which filled Lise with horror. It describes the crucial part that Lise played in our understanding of the world of atoms, and how deliberate and strenuous attempts were made to deny her contribution; to belittle her achievements, and to write her out of the history books, even though Albert Einstein said she was even ‘more talented than Marie Curie herself’. The author is fortunate and honoured to have been granted several interviews with Lise’s nephew Philip Meitner – himself a refugee from the Nazis - who with his wife Anne, provided much valuable information and many photographs.

The Amazing Story of Lise Meitner

The Amazing Story of Lise Meitner PDF Author: Andrew Norman
Publisher: Pen and Sword History
ISBN: 1399006312
Category : Biography & Autobiography
Languages : en
Pages : 207

Get Book Here

Book Description
The book describes how Lisa Meitner, of Jewish heritage, found herself working as a physicist at the Kaiser Wilhelm Institute in Berlin when the Nazis came to power in 1933; how she was hounded out of the country and forced to relocate to Sweden; how German chemists Otto Hahn and Fritz Strassman continued with the project – on the effect of bombarding uranium (the heaviest known element at the time) with neutrons, a project which Lise herself had initiated, being the intellectual leader of the group. It describes how Hahn and Strassmann, with whom she kept in touch, came up with some extraordinary results which they were at a loss to explain; how Lise, and her nephew Otto Frisch, who was also a physicist, confirmed what they had achieved - the ‘splitting of the atom’, no less, and provided them with a theoretical explanation for it. This laid the foundation for nuclear power, medical-scanning technology, radiotherapy, electronics, and of course, the atomic bomb - the creation of which filled Lise with horror. It describes the crucial part that Lise played in our understanding of the world of atoms, and how deliberate and strenuous attempts were made to deny her contribution; to belittle her achievements, and to write her out of the history books, even though Albert Einstein said she was even ‘more talented than Marie Curie herself’. The author is fortunate and honoured to have been granted several interviews with Lise’s nephew Philip Meitner – himself a refugee from the Nazis - who with his wife Anne, provided much valuable information and many photographs.

Sudden Sea

Sudden Sea PDF Author: R. A. Scotti
Publisher: Hachette+ORM
ISBN: 031605478X
Category : Nature
Languages : en
Pages : 197

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Book Description
The massive destruction wreaked by the Hurricane of 1938 dwarfed that of the Chicago Fire, the San Francisco Earthquake, and the Mississippi floods of 1927, making the storm the worst natural disaster in U.S. history. Now, R.A. Scotti tells the story.

Letters from Langston

Letters from Langston PDF Author: Langston Hughes
Publisher: Univ of California Press
ISBN: 0520960866
Category : History
Languages : en
Pages : 437

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Book Description
Langston Hughes, one of America's greatest writers, was an innovator of jazz poetry and a leader of the Harlem Renaissance whose poems and plays resonate widely today. Accessible, personal, and inspirational, Hughes’s poems portray the African American community in struggle in the context of a turbulent modern United States and a rising black freedom movement. This indispensable volume of letters between Hughes and four leftist confidants sheds vivid light on his life and politics. Letters from Langston begins in 1930 and ends shortly before his death in 1967, providing a window into a unique, self-created world where Hughes lived at ease. This distinctive volume collects the stories of Hughes and his friends in an era of uncertainty and reveals their visions of an idealized world—one without hunger, war, racism, and class oppression.

Howard's Whirlybirds: Howard Hughes' Amazing Pioneering Helicopter Exploits

Howard's Whirlybirds: Howard Hughes' Amazing Pioneering Helicopter Exploits PDF Author: Donald J. Porter
Publisher: Fonthill Media
ISBN:
Category : Transportation
Languages : en
Pages : 411

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Book Description
Howard Hughes, the movie mogul, aviation pioneer and political hound dog, has always fascinated the public with his mixture of secrecy, dashing lifestyle and reclusiveness. Companies responsible for major technological leaps often become household names. An exception is Howard Hughes's pioneering helicopter company, Hughes Helicopters, a name that has fallen into oblivion. Yet most schoolboys in the world have heard of the company's prize-winning product: the Apache helicopter. Hughes popularised the light helicopter trainer, mass-produced the first turbine-powered light observation helicopter, led the way in hot cycle rotorcraft propulsion research and, finally, developed the world's most advanced attack helicopter that was purchased and saw service with the UK. Here's how some of the world's most innovative helicopters were developed. Covering the period from the Second World War until the mid-1980s, you will learn why Hughes military aircraft contracts came under close scrutiny by the US government. The story is rich with tales of technological breakthrough and test-flying bravado made possible by a small crew of engineers and daring pilots. Written by a technical expert and insider to the industry, Howard's Whirlybirds: Howard Hughes' Amazing Pioneering Helicopter Exploits is a fascinating and alternative view on the phenomenal pioneer with unpublished photographs and material that will fascinate the aviation and military historian as well as the casual reader and cinema buff.

Logic's Lost Genius

Logic's Lost Genius PDF Author: Eckart Menzler-Trott
Publisher: American Mathematical Soc.
ISBN: 1470428121
Category : Mathematics
Languages : en
Pages : 466

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Book Description
Gerhard Gentzen (1909–1945) is the founder of modern structural proof theory. His lasting methods, rules, and structures resulted not only in the technical mathematical discipline called “proof theory” but also in verification programs that are essential in computer science. The appearance, clarity, and elegance of Gentzen's work on natural deduction, the sequent calculus, and ordinal proof theory continue to be impressive even today. The present book gives the first comprehensive, detailed, accurate scientific biography expounding the life and work of Gerhard Gentzen, one of our greatest logicians, until his arrest and death in Prague in 1945. Particular emphasis in the book is put on the conditions of scientific research, in this case mathematical logic, in National Socialist Germany, the ideological fight for “German logic”, and their mutual protagonists. Numerous hitherto unpublished sources, family documents, archival material, interviews, and letters, as well as Gentzen's lectures for the mathematical public, make this book an indispensable source of information on this important mathematician, his work, and his time. The volume is completed by two deep substantial essays by Jan von Plato and Craig Smoryński on Gentzen's proof theory; its relation to the ideas of Hilbert, Brouwer, Weyl, and Gödel; and its development up to the present day. Smoryński explains the Hilbert program in more than the usual slogan form and shows why consistency is important. Von Plato shows in detail the benefits of Gentzen's program. This important book is a self-contained starting point for any work on Gentzen and his logic. The book is accessible to a wide audience with different backgrounds and is suitable for general readers, researchers, students, and teachers.

Scotland Yard’s Casebook of Serious Crime

Scotland Yard’s Casebook of Serious Crime PDF Author: Dick Kirby
Publisher: Pen and Sword True Crime
ISBN: 139900963X
Category : True Crime
Languages : en
Pages : 307

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Book Description
Real-life stories of cops vs. criminals from a veteran of the Metropolitan Police and author praised for his “engaging style” (Joseph Wambaugh, #1 New York Times–bestselling author of Harbor Nocturne). Dick Kirby, former long-serving Met officer and bestselling author, recounts the policing of the twentieth century, when uniformed officers were visibly part of the community, patrolling their beats and protecting the public’s property. Detectives detected, cultivating informants and, like their uniform counterparts, knowing the characters on their manor. What’s more, they were backed by their senior officers, who had on-the-job experience. Drawing on both celebrated and lesser known cases, Kirby describes in plain speak crime-fighting against merciless gangsters, desperate gunmen, inept kidnappers, vicious robbers, daring burglars, and ruthless blackmailers. Using his firsthand knowledge, he highlights the often-unconventional methods used to frustrate and outwit hardened criminals—and the satisfaction gained from successful operations. Praise for Dick Kirby’s previous books “A gritty series of episodes from his time in the Met—laced with black humor and humanity.” —East Anglian Daily Times “A great read with fascinating stories and amusing anecdotes.” —Suffolk Norfolk Life Magazine

Nightfighter

Nightfighter PDF Author: Mark A. Magruder
Publisher: Arcadia Publishing
ISBN: 1455615323
Category : Biography & Autobiography
Languages : en
Pages : 292

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Book Description
A biography of the leader of the top scoring Nightfighter Squadron who risked their lives flying through darkness in the Pacific Theatre of World War II. During World War II, the job of a nightfighter was akin to a deadly game of hide-and-seek in a pitch-black sky. Each pilot’s life literally depended on his radio link to support personnel on the ground. Electrical failures could be catastrophic and engine trouble usually proved fatal. Unlike other fighter pilots, these men had zero visual perspective. Alone in a cockpit, it was easy for their minds to play tricks on them, but for nightfighters, a few moments of vertigo were a death sentence . . . No one knew this better than then-ranked Lt. Col. Marion Milton "Black Mac" Magruder. His highly classified training program required each of his "scrappers" to identify every part of the cockpit environment by sound, smell, and touch. Strict, innovative, and intense, this no-nonsense marine would lead his men to the Okinawa Campaign, in an emergency deployment after a year in combat, in the longest over-water flight of single-engined fighters in the Pacific Theatre, just to get into the fight. During their time on Okinawa and Engebi, VMF(N)533, also known as Black Mac’s Killers, experienced the worst typhoon season the island had seen in several hundred years. They also would become the target of the Giretsu, when the ruthless Japanese suicide warriors attacked Yontan Air Field, the only attack of its kind during the war. And even though the squadron arrived one month after battle commenced, the 533 held the record for all radar-intercept kills. Black Mac's Killers set many records and earned many distinctions during the war, including the Presidential Unit Citation. This biography follows Magruder through his military career, highlighting his accomplishments as leader of the top scoring Nightfighter Squadron in the Pacific Theatre.

Report

Report PDF Author: United States. Congress Senate
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 2034

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Book Description


Stalinism As a Way of Life

Stalinism As a Way of Life PDF Author: Lewis H. Siegelbaum
Publisher: Yale University Press
ISBN: 0300128592
Category : History
Languages : en
Pages : 494

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Book Description
"Maybe some people are shy about writing, but I will write the real truth. . . . Is it really possible that people at the newspaper haven't heard this. . . that we don't want to be on the kolkhoz [collective farm], we work and work, and there's nothing to eat. Really, how can we live?"-a farmer's letter, 1936, from Stalinism as a Way of Life What was life like for ordinary Russian citizens in the 1930s? How did they feel about socialism and the acts committed in its name? This unique book provides English-speaking readers with the responses of those who experienced firsthand the events of the middle-Stalinist period. The book contains 157 documents-mostly letters to authorities from Soviet citizens, but also reports compiled by the secret police and Communist Party functionaries, internal government and party memoranda, and correspondence among party officials. Selected from recently opened Soviet archives, these previously unknown documents illuminate in new ways both the complex social roots of Stalinism and the texture of daily life during a highly traumatic decade of Soviet history. Accompanied by introductory and linking commentary, the documents are organized around such themes as the impact of terror on the citizenry, the childhood experience, the countryside after collectivization, and the role of cadres that were directed to "decide everything." In their own words, peasants and workers, intellectuals and the uneducated, adults and children, men and women, Russians and people from other national groups tell their stories. Their writings reveal how individual lives influenced-and were affected by-the larger events of Soviet history.

Love Signs and You

Love Signs and You PDF Author: Rochelle Gordon
Publisher: Simon and Schuster
ISBN: 9780743476492
Category : Body, Mind & Spirit
Languages : en
Pages : 886

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Book Description
Love Signs and You is the definitive volume of romantic astrology.