The Draper Catalogue of Stellar Spectra Photograhed with the 8-inch Bache Telescope as a Part of the Henry Draper Memorial PDF Download

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The Draper Catalogue of Stellar Spectra Photograhed with the 8-inch Bache Telescope as a Part of the Henry Draper Memorial

The Draper Catalogue of Stellar Spectra Photograhed with the 8-inch Bache Telescope as a Part of the Henry Draper Memorial PDF Author: Harvard College Observatory
Publisher:
ISBN:
Category : Stars
Languages : en
Pages : 414

Book Description


The Draper Catalogue of Stellar Spectra Photograhed with the 8-inch Bache Telescope as a Part of the Henry Draper Memorial

The Draper Catalogue of Stellar Spectra Photograhed with the 8-inch Bache Telescope as a Part of the Henry Draper Memorial PDF Author: Harvard College Observatory
Publisher:
ISBN:
Category : Stars
Languages : en
Pages : 414

Book Description


Symposium on the Orion Nebula to Honor Henry Draper

Symposium on the Orion Nebula to Honor Henry Draper PDF Author: A. E. Glassgold
Publisher:
ISBN:
Category : Astrophysicists
Languages : en
Pages : 356

Book Description


Notable American Women, 1607-1950

Notable American Women, 1607-1950 PDF Author: Radcliffe College
Publisher: Harvard University Press
ISBN: 9780674627345
Category : Biography & Autobiography
Languages : en
Pages : 2172

Book Description
Vol. 1. A-F, Vol. 2. G-O, Vol. 3. P-Z modern period.

The Harvard College Observatory

The Harvard College Observatory PDF Author: Bessie Zaban Jones
Publisher: Harvard University Press
ISBN: 9780674374607
Category : Education
Languages : en
Pages : 518

Book Description
Since its founding in 1839, the Harvard College Observatory has pioneered in the development of modern astronomy. Its first directors early recognized the potential of spectroscopy in revealing the constitution of the stars, and of photography in determining the positions and motions of celestial objects; the library of photographic plates made under their direction provides an invaluable history of the stellar universe for the period. The Observatory also pioneered in using the talents of women, several of whom became noted astronomers, and their monumental classification of stars from spectral records constitutes a fundamental contribution to astronomical knowledge. The authors vividly portray the genesis, growth, and achievements of a major scientific institution and its relations with other observatories. Through the use of photographs and correspondence they also portray the men and women who played essential roles in the development of astronomy in the nineteenth and early twentieth centuries.

The Chautauquan

The Chautauquan PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 776

Book Description


The Memorial History of the City of New-York

The Memorial History of the City of New-York PDF Author: James Grant Wilson
Publisher:
ISBN:
Category : America
Languages : en
Pages : 346

Book Description
A directory of New York City for 1665, vol. 1, p. 338-340.

The Glass Universe

The Glass Universe PDF Author: Dava Sobel
Publisher: Penguin
ISBN: 069814869X
Category : Science
Languages : en
Pages : 336

Book Description
From #1 New York Times bestselling author Dava Sobel, the "inspiring" (People), little-known true story of women's landmark contributions to astronomy A New York Times Book Review Notable Book of 2017 Named one of the best books of the year by NPR, The Economist, Smithsonian, Nature, and NPR's Science Friday Nominated for the PEN/E.O. Wilson Literary Science Writing Award "A joy to read.” —The Wall Street Journal In the mid-nineteenth century, the Harvard College Observatory began employing women as calculators, or “human computers,” to interpret the observations their male counterparts made via telescope each night. At the outset this group included the wives, sisters, and daughters of the resident astronomers, but soon the female corps included graduates of the new women's colleges—Vassar, Wellesley, and Smith. As photography transformed the practice of astronomy, the ladies turned from computation to studying the stars captured nightly on glass photographic plates. The “glass universe” of half a million plates that Harvard amassed over the ensuing decades—through the generous support of Mrs. Anna Palmer Draper, the widow of a pioneer in stellar photography—enabled the women to make extraordinary discoveries that attracted worldwide acclaim. They helped discern what stars were made of, divided the stars into meaningful categories for further research, and found a way to measure distances across space by starlight. Their ranks included Williamina Fleming, a Scottish woman originally hired as a maid who went on to identify ten novae and more than three hundred variable stars; Annie Jump Cannon, who designed a stellar classification system that was adopted by astronomers the world over and is still in use; and Dr. Cecilia Helena Payne, who in 1956 became the first ever woman professor of astronomy at Harvard—and Harvard’s first female department chair. Elegantly written and enriched by excerpts from letters, diaries, and memoirs, The Glass Universe is the hidden history of the women whose contributions to the burgeoning field of astronomy forever changed our understanding of the stars and our place in the universe.

Memorial Tributes

Memorial Tributes PDF Author: National Academy of Engineering
Publisher: National Academies Press
ISBN: 0309034825
Category : Biography & Autobiography
Languages : en
Pages : 508

Book Description
Honoring the deceased members and foreign associates of the National Academy of Engineering, this volume is an enduring record of the many contributions of engineering to humankind. This second volume of Memorial Tributes covers the period from January 1979 to April 1984.

Annals of the Astronomical Observatory of Harvard College

Annals of the Astronomical Observatory of Harvard College PDF Author:
Publisher:
ISBN:
Category : Astronomy
Languages : en
Pages : 356

Book Description


Jan Hendrik Oort

Jan Hendrik Oort PDF Author: Pieter C. van der Kruit
Publisher: Springer
ISBN: 3030178013
Category : Science
Languages : en
Pages : 743

Book Description
This book is the first thorough and overdue biography of one of the giants of science in the twentieth century, Jan Hendrik Oort. His fundamental contributions had a lasting effect on the development of our insight and a profound influence on the international organization and cooperation in his area of science and on the efforts and contribution of his native country. This book aims at describing Oort's life and works in the context of the development of his branch of science and as a tribute to a great scientist in a broader sense. The astronomer Jan Hendrik Oort from the Netherlands was founder of studies of the structure and dynamics of the Milky Way Galaxy, initiator of radioastronomy and the European Southern Observatory, and an important contributor to many areas of astronomy, from the study of comets to the universe on the largest scales.