Proceedings, American Philosophical Society (vol. 85, 1942)

Proceedings, American Philosophical Society (vol. 85, 1942) PDF Author:
Publisher: American Philosophical Society
ISBN: 9781422372210
Category :
Languages : en
Pages : 540

Get Book Here

Book Description

Proceedings, American Philosophical Society (vol. 85, 1942)

Proceedings, American Philosophical Society (vol. 85, 1942) PDF Author:
Publisher: American Philosophical Society
ISBN: 9781422372210
Category :
Languages : en
Pages : 540

Get Book Here

Book Description


Proceedings, American Philosophical Society (vol. 94, no. 4)

Proceedings, American Philosophical Society (vol. 94, no. 4) PDF Author:
Publisher: American Philosophical Society
ISBN: 9781422381182
Category :
Languages : en
Pages : 204

Get Book Here

Book Description


Bibliography of North American Geology, 1929-1939

Bibliography of North American Geology, 1929-1939 PDF Author: Emma Mertins Thom
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1624

Get Book Here

Book Description


Selected Papers, Volume 1

Selected Papers, Volume 1 PDF Author: Subrahmanyan Chandrasekhar
Publisher: University of Chicago Press
ISBN: 9780226100890
Category : Science
Languages : en
Pages : 542

Get Book Here

Book Description
This is the first of six volumes collecting significant papers of the distinguished astrophysicist and Nobel laureate S. Chandrasekhar. His work is notable for its breadth as well as for its brilliance; his practice has been to change his focus from time to time to pursue new areas of research. The result has been a prolific career full of discoveries and insights, some of which are only now being fully appreciated. Chandrasekhar has selected papers that trace the development of his ideas and that present aspects of his work not fully covered in the books he has periodically published to summarize his research in each area. Volume 1, Stellar Structure and Stellar Atmospheres, covers primarily the period 1930-40 and includes early papers on the theory of white dwarfs. In the Preface, Chandrasekhar explains the criteria for selection and provides historical background. Each subsequent volume will include a foreword by an authority on the topics covered.

Charles Olivier and the Rise of Meteor Science

Charles Olivier and the Rise of Meteor Science PDF Author: Richard Taibi
Publisher: Springer
ISBN: 3319445189
Category : Science
Languages : en
Pages : 519

Get Book Here

Book Description
This fascinating portrait of an amateur astronomy movement tells the story of how Charles Olivier recruited a hard-working cadre of citizen scientists to rehabilitate the study of meteors. By 1936, Olivier and members of his American Meteor Society had succeeded in disproving an erroneous idea about meteor showers. Using careful observations, they restored the public’s trust in predictions about periodic showers and renewed respect for meteor astronomy among professional astronomers in the United States. Charles Olivier and his society of observers who were passionate about watching for meteors in the night sky left a major impact on the field. In addition to describing Olivier’s career and describing his struggles with competitive colleagues in a hostile scientific climate, the author provides biographies of some of the scores of women and men of all ages who aided Olivier in making shower observations, from the Leonids and Perseids and others. Half of these amateur volunteers were from 13 to 25 years of age. Their work allowed Olivier and the AMS to contradict the fallacious belief in stationary and long-enduring meteor showers, bringing the theory of their origin into alignment with celestial mechanics. Thanks to Olivier and his collaborators, the study of meteors took a great leap forward in the twentieth century to earn a place as a worthy topic of study among professional astronomers.

North American Flora

North American Flora PDF Author:
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 1172

Get Book Here

Book Description


Bulletin

Bulletin PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 478

Get Book Here

Book Description


Proceedings, American Philosophical Society (vol. 127, No. 4, 1983)

Proceedings, American Philosophical Society (vol. 127, No. 4, 1983) PDF Author: American Philosophical Society
Publisher: American Philosophical Society
ISBN: 9781422370599
Category :
Languages : en
Pages : 80

Get Book Here

Book Description


The Perils of Moviegoing in America

The Perils of Moviegoing in America PDF Author: Gary D. Rhodes
Publisher: Bloomsbury Publishing USA
ISBN: 1441137998
Category : Performing Arts
Languages : en
Pages : 383

Get Book Here

Book Description
During the first fifty years of the American cinema, the act of going to the movies was a risky process, fraught with a number of possible physical and moral dangers. Film fires were rampant, claiming many lives, as were movie theatre robberies, which became particularly common during the Great Depression. Labor disputes provoked a large number of movie theatre bombings, while low-level criminals like murderers, molesters, and prostitutes plied their trades in the darkened auditoriums. That was all in addition to the spread of disease, both real (as in the case of influenza) and imagined ("movie eyestrain"). Audiences also confronted an array of perceived moral dangers. Blue Laws prohibited Sunday film screenings, though theatres ignored them in many areas, sometimes resulting in the arrests of entire audiences. Movie theatre lotteries became another problem, condemned by politicians and clergymen throughout America for being immoral gambling. The Perils of Moviegoing in America: 1896-1950 provides the first history of the many threats that faced film audiences, threats which claimed hundreds, if not thousands, of lives.

Film Restoration

Film Restoration PDF Author: L. Enticknap
Publisher: Springer
ISBN: 113732872X
Category : Performing Arts
Languages : en
Pages : 253

Get Book Here

Book Description
This is the first monograph-length work intended to enable readers with a humanities background and the general public to understand what the processes and techniques of film restoration do and do not involve, attempting to integrate systematically a discussion about related technological and cultural issues.