From the first experimentation with rocket technology in the early 20th century to the Mir space station and the Mars Pathfinder mission of 1997, this one-stop guide to space exploration provides a wealth of information for student researchers. Combining narrative description, analytical essays, a timeline, biographical profiles, and the text of key primary documents, Roger D. Launius, Chief Historian of NASA, provides the latest information and analysis on all aspects of space exploration. Four essays give a historical overview of space exploration and up-to-date examinations of the race to the moon, exploration of the solar system, space stations and space shuttles, and U.S.-Soviet cooperative ventures. Ready reference features include: a timeline of key events; biographical profiles of 24 American and Soviet space pioneers; the text of 20 key primary documents relating to space exploration initiatives; a table of American space flight since 1961; and an annotated bibliography of works on space history.
The essays are designed to be understandable and to capture the human drama as well as the scientific accomplishments of space exploration. Biographical profiles include not only astronauts and cosmonauts, but also American and Soviet pioneers in the science of space exploration, NASA leaders, and the Challenger crew. Key documents include presidential speeches and directives on the creation of the space program and the decision to go to the moon, official statements on U.S.-Soviet cooperation in space, the text of the Apollo crew's radio broadcast from space on the first moon landing, recollections of Apollo astronauts who first landed on the moon, policy directives on the decision to build the space shuttle, the radio transcript of the last words from the space shuttle Challenger disaster, and a speech from Robert Zubrin, member of the National Space Society Board of Directors, addressing the promise of space exploration in the 21st century. A selection of photos complements the text.
Dr. Williams discusses his own work and that of such contemporaries as Pound and Eliot and reveals his thoughts on a wide variety of twentieth-century concerns
絕對不要忽略平凡的事物,那可能是你獲得諾貝爾獎的線索 諾貝爾生醫獎得主巴里•馬歇爾親撰 諾貝爾獎得主親自對話,示範科學素養 建立閱讀理解的最佳讀物 培養自主學習能力 ...
科學新聞》雜誌(Science News)2018年度選書 《富比世》(Forbes)雜誌2018年腦科學必讀選書 暢銷書《基因:人類最親密的歷史》作者辛達塔.穆克吉盛讚 我們是怎麼發現荷爾蒙的? ...
Amy Griffin Monica Mouton Sanders M.Angela Casady Jennifer Smith Burden Tom Luster See also: Adolescent Pregnancy and Prevention; Prenatal Decision Making by Adolescents; Sexual Abstinence References and Further Reading Child Trends.
Thus, Turner's study (ref. 83) makes a case that Hitler's accession was by no means inevitable and that ... X as with so much in the mythology of his Third Reich, the belief that January 30”, 1933, marked a seizure of power was spurious ...
We also present the Pearson r coefficient on the same two relationships , which will facilitate the comparison we will make next . In using the Pearson r statistic , these two economic trade - off questions continue to be positively ...
我們多次要求資訊與圖片,札里洛有無窮的耐心,無論多麼晦澀難解,他都能迅速回應。在為威爾金斯的論文編目時,倫敦國王學院的奧佛(Christopher Olver)非常幫忙,主管為布洛維爾(Geoff Browell)。克里克的論文保存於維康信託基金會(Wellcome Trust), ...
Newman , G. ( 1992 ) Future prospects for whole - crop cereals in the UK . ... In : Hewitt , H.G. , Tyson , D. , Hollomon , D.W. , Smith , J.M. , Davies , W.P. and Dixon K.R. ( eds ) A Vital Role for Fungicides in Cereal Production .
Volume 2: Management, Use and Value of Wetlands Donal D. Hook, W. H. Mckee Jr, H. K. Smith, J. Gregory, V. G. Burrell Jr, ... Chapter Thirty - four AQUACULTURE IN MANGROVE WETLANDS : A PERSPECTIVE FROM SOUTHEAST ASIA James P. McVey ...
... George W. 318 Neal , Lonnie G. 126 , 312 Nickerson , William J. 11 Nokes , Clarence 121 Page , Lionel F. 356 ... Wanda Anne A. 150 Small , Isadore , III 135 Smart , Brinay 106 Smith , Jonathan S. , II 312 Smith , Morris Leslie 312 ...