29 hits (0.01 seconds)

The Problem of Adaptation as Illustrated by the fur Seals of the Pribilof Islands

Authors: George H Parker

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 1-6

Created: 2017-01-01, modified: 2023-02-16

The Large Fruited American Oaks

Authors: William Trelease

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 7-11

Created: 2017-01-01, modified: 2023-02-16

The Swedes, Governor Printz and the Beginning of Pennsylvania

Authors: Thomas Willing Balch

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 12-13

Created: 2017-01-01, modified: 2023-02-16

General Results of the Work in Atmospheric Electricity Aboard the Carnegie, 1909-1914

Authors: L A Bauer

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 14-17

Created: 2017-01-01, modified: 2023-02-16

The Rights and Duties of Neutralized Territory

Authors: Charlemagne Tower

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 18-26

Created: 2017-01-01, modified: 2023-02-16

The Pronouns and Verbs of Sumerian

Authors: J Dyneley Prince

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 27-46

Created: 2017-01-01, modified: 2023-02-16

The Hall and Corbino Effects

Authors: E P Adams

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 47-51

Created: 2017-01-01, modified: 2023-02-16

Some Results from the Observation of Eclipsing Variables

Authors: Raymond S Dugan

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 52-57

Created: 2017-01-01, modified: 2023-02-16

Some Present Needs in Systematic Botany

Authors: L H Bailey

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 58-65

Created: 2017-01-01, modified: 2023-02-16

The Variable Stars TV, TW, TX Cassiopeiæ and T Leonis Minoris

Authors: R J Mcdiarmid

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 66-69

Created: 2017-01-01, modified: 2023-02-16

An Interpretation of Sterility in Certain Plants

Authors: E M East

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 216, pages 70-72

Created: 2017-01-01, modified: 2023-02-16

Additions to the Fauna of the Lower Pliocene Snake Creek Beds (Results of the Princeton University 1914 Expedition to Nebraska)

Authors: William J Sinclair

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 217, pages 73-95

Created: 2017-01-01, modified: 2023-02-16

Explorations over the Vibrating Surfaces of Telephonic Diaphragms under Simple Impressed Tones

Authors: A E Kennelly | H O Taylor

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 217, pages 96-136

Created: 2017-01-01, modified: 2023-02-16

The Ruling and Performance of a Ten Inch Diffraction Grating

Authors: A A Michelson

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 217, pages 137-142

Created: 2017-01-01, modified: 2023-02-16

The Constitution of the Hereditary Material

Authors: T H Morgan

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 217, pages 143-153

Created: 2017-01-01, modified: 2023-02-16

Spontaneous Generation of Heat in Recently Hardened Steel

Authors: Charles F Brush

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 217, pages 154-164

Created: 2017-01-01, modified: 2023-02-16

Relationships of the White Oaks of Eastern North America, with an Introductory Sketch of Their Phylogenetic History

Authors: Margaret V Cobb

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 217, pages 165-175

Created: 2017-01-01, modified: 2023-02-16

A New Form of Nephelometer

Authors: J T W Marshall | H W Banks

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 217, pages 176-184

Created: 2017-01-01, modified: 2023-02-16

The Rôle of the Glacial Anticyclone in the Air Circulation of the Globe

Authors: William Herbert Hobbs

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 218, pages 185-225

Created: 2017-01-01, modified: 2023-02-16

The Test of a Pure Species of Œnothera

Authors: Bradley Moore Davis

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 218, pages 226-245

Created: 2017-01-01, modified: 2023-02-16

Concretions in Streams Formed by the Agency of Blue Green Algæ and Related Plants

Authors: H Justin Roddy

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 218, pages 246-258

Created: 2017-01-01, modified: 2023-02-16

The Conditions of Black Shale Deposition as Illustrated by the Kupferschiefer and Lias of Germany

Authors: Charles Schuchert

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 218, pages 259-269

Created: 2017-01-01, modified: 2023-02-16

On the Rate of Evaporation of Ether from Oils and Its Application in Oil-Ether Colonic Anesthesia

Authors: Chas Baskerville

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 218, pages 270-278

Created: 2017-01-01, modified: 2023-02-16

The Interior of the Earth from the Viewpoint of Geology

Authors: T C Chamberlin

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 219, pages 279-289

Created: 2017-01-01, modified: 2023-02-16

Morphology and Development of Agaricus Rodmani

Authors: Geo F Atkinson

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 219, pages 309-343

Created: 2017-01-01, modified: 2023-02-16

The Euler-Laplace Theorem on the Decrease of the Eccentricity of the Orbits of the Heavenly Bodies under the Secular Action of a Resisting Medium

Authors: T J J See

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 219, pages 344-350

Created: 2017-01-01, modified: 2023-02-16

Variations of Latitude: Their Bearing upon Our Knowledge of the Interior of the Earth

Authors: Frank Schlesinger

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 220, pages 351-358

Created: 2017-01-01, modified: 2023-02-16

A Practical Rational Alphabet

Authors: Benjamin Smith Lyman

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 220, pages 359-370

Created: 2017-01-01, modified: 2023-02-16

The Cambrian Manganese Deposits of Conception and Trinity Bays, Newfoundland

Authors: Nelson C Dale

Published in Proceedings of The American Philosophical Society, in 1915, in volume 54, issue 220, pages 371-456

Created: 2017-01-01, modified: 2023-02-16