28 research outputs found

    The James Webb Space Telescope Mission

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    Twenty-six years ago a small committee report, building on earlier studies, expounded a compelling and poetic vision for the future of astronomy, calling for an infrared-optimized space telescope with an aperture of at least 4m4m. With the support of their governments in the US, Europe, and Canada, 20,000 people realized that vision as the 6.5m6.5m James Webb Space Telescope. A generation of astronomers will celebrate their accomplishments for the life of the mission, potentially as long as 20 years, and beyond. This report and the scientific discoveries that follow are extended thank-you notes to the 20,000 team members. The telescope is working perfectly, with much better image quality than expected. In this and accompanying papers, we give a brief history, describe the observatory, outline its objectives and current observing program, and discuss the inventions and people who made it possible. We cite detailed reports on the design and the measured performance on orbit.Comment: Accepted by PASP for the special issue on The James Webb Space Telescope Overview, 29 pages, 4 figure

    Finishing the euchromatic sequence of the human genome

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    The sequence of the human genome encodes the genetic instructions for human physiology, as well as rich information about human evolution. In 2001, the International Human Genome Sequencing Consortium reported a draft sequence of the euchromatic portion of the human genome. Since then, the international collaboration has worked to convert this draft into a genome sequence with high accuracy and nearly complete coverage. Here, we report the result of this finishing process. The current genome sequence (Build 35) contains 2.85 billion nucleotides interrupted by only 341 gaps. It covers ∼99% of the euchromatic genome and is accurate to an error rate of ∼1 event per 100,000 bases. Many of the remaining euchromatic gaps are associated with segmental duplications and will require focused work with new methods. The near-complete sequence, the first for a vertebrate, greatly improves the precision of biological analyses of the human genome including studies of gene number, birth and death. Notably, the human enome seems to encode only 20,000-25,000 protein-coding genes. The genome sequence reported here should serve as a firm foundation for biomedical research in the decades ahead

    Aaron G. Green : organic architecture beyond Frank Lloyd Wright

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    443 p. : ill. ; 29 cm

    At Taliesin Newspaper Columns by Frank Lloyd Wright and the Taliesin Fellowship

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    \u27At Taliesin,\u27 a series of newspaper columns written by Frank Lloyd Wright and his early Taliesin apprentices, craftsmen, and workers, was featured in several southern Wisconsin newspapers from 1934 through 1937. The newspaper column first appeared in February 1934, shortly after the Taliesin Fellowship had been formed by Wright in 1932. Resulting from a simple and practical need to advertise the weekly Taliesin film event to a greater audience, the column grew into a format that presented a kaleidoscopic view of life at Taliesin in the Fellowship’s early years. Of the 285 columns written, 112 are included here. Several are from the 31 columns Wright wrote in his own \u27organic\u27 style. The resulting collection provides an intimate glimpse of Wright and his youthful Fellowship during a crucial period in Wright’s own life—a time when he grew from creative inactivity to his final years of creative resurgence. Containing much original material that has been all but forgotten, this volume represents an important contribution to the history and understanding of Wright and the Taliesin Fellowship. Fifty eight contemporary photographs are included to augment the columns. The columns document and confirm facts and correct historical inaccuracies and misinformation. This book will prove invaluable to Wright scholars, biographers, and enthusiasts.https://nsuworks.nova.edu/nsudigital_flwbooks/1008/thumbnail.jp

    The Architecture of Alfred Browning Parker: Miami\u27s Maverick Modernist

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    “A comprehensive survey of one of Florida’s most prolific and influential architects of the mid-twentieth century. In an era when we seek resiliency in design and building, there are lessons to be learned in the work of Alfred Browning Parker, a subtropical master.”—Anthony Abbate, AIA, and contributor to Miami Modern Metropolishttps://nsuworks.nova.edu/nsudigital_flwbooks/1160/thumbnail.jp

    Frank Lloyd Wright\u27s Taliesin

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    The Wisconsin-born Frank Lloyd Wright (1867–1959) is recognized worldwide as an iconic architectural genius. In 1911 he designed Taliesin to use as his personal residence, architectural studio, and working farm. A century later Randolph C. Henning has assembled a splendid collection of rare vintage postcards, some never before published, that provides a revealing and visually unique journey through Wright’s work at Taliesin. Included are intimate images of Taliesin at various stages and views of the building just after the tragic 1914 fire. The postcards also depict nearby buildings designed by Wright, including the Romeo and Juliet windmill and two buildings for the Hillside Home School. Henning provides useful explanations that highlight relevant details and accompany each image. Frank Lloyd Wright’s Taliesin documents and celebrates Wright’s 100-year-old masterpiece.https://nsuworks.nova.edu/nsudigital_flwbooks/1101/thumbnail.jp
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