Proceedings of the National Academy of Sciences of the United States of America, 1916, Vol. 2 (Classic Reprint)

Proceedings of the National Academy of Sciences of the United States of America, 1916, Vol. 2 (Classic Reprint) PDF Author: National Academy of Sciences
Publisher: Forgotten Books
ISBN: 9780266263920
Category : Science
Languages : en
Pages : 780

Get Book Here

Book Description
Excerpt from Proceedings of the National Academy of Sciences of the United States of America, 1916, Vol. 2 Studies OP magnitudes IN star clusters, III. The colors OP the brighter stars m four globular systems By Harlow Shapley 525. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Proceedings of the National Academy of Sciences of the United States of America, 1916, Vol. 2 (Classic Reprint)

Proceedings of the National Academy of Sciences of the United States of America, 1916, Vol. 2 (Classic Reprint) PDF Author: National Academy of Sciences
Publisher: Forgotten Books
ISBN: 9780266263920
Category : Science
Languages : en
Pages : 780

Get Book Here

Book Description
Excerpt from Proceedings of the National Academy of Sciences of the United States of America, 1916, Vol. 2 Studies OP magnitudes IN star clusters, III. The colors OP the brighter stars m four globular systems By Harlow Shapley 525. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Proceedings of the American Academy of Arts and Sciences, Vol. 51

Proceedings of the American Academy of Arts and Sciences, Vol. 51 PDF Author: American Academy Of Arts And Sciences
Publisher: Forgotten Books
ISBN: 9780266577782
Category : Science
Languages : en
Pages : 1012

Get Book Here

Book Description
Excerpt from Proceedings of the American Academy of Arts and Sciences, Vol. 51: From May 1915, to May 1916 The many peculiarities of this species, which grows appressed on the antennae Of its host, need hardly be pointed out. The male individual is Of special interest, Since its antheridium is of a type more simple than is usual in this genus; the antheridial cells, of which there appear to be never more than two, cutting Off no basal cell, so that there are present only a long stalk cell, two antheridial cells and the neck for discharge of sperm-cells. The sixth cell of the receptacle in the female individual appears to be the basal cell of the primary appendage, which in other species is Often separated from the append age by a darkened septum. The single secondary appendage is so small and inconspicuous that it may be readily overlooked. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

The Polyscope, 1916, Vol. 16 (Classic Reprint)

The Polyscope, 1916, Vol. 16 (Classic Reprint) PDF Author: Bradley Polytechnic Institute
Publisher: Forgotten Books
ISBN: 9780260336613
Category : Reference
Languages : en
Pages : 232

Get Book Here

Book Description
Excerpt from The Polyscope, 1916, Vol. 16 Buildings and Grounds - Messrs. Holmes, Niehaus, Wead, Wallace. Faculty, Curriculum and Equipment - j-messrs. Nie haus, Thomas, Wallace, Judson, Small. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

The Polyscope, 1920, Vol. 20 (Classic Reprint)

The Polyscope, 1920, Vol. 20 (Classic Reprint) PDF Author: Bradley Polytechnic Institute
Publisher: Forgotten Books
ISBN: 9780365132806
Category :
Languages : en
Pages : 216

Get Book Here

Book Description
Excerpt from The Polyscope, 1920, Vol. 20 To. Whose many years of unstinted service have won him afirm and en during place in-the minds and af fections of the generations of Bradley students, we respectfully dedicate this volume. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Memoirs of the National Academy of Science, 1927, Vol. 19 (Classic Reprint)

Memoirs of the National Academy of Science, 1927, Vol. 19 (Classic Reprint) PDF Author: National Academy Of Sciences
Publisher: Forgotten Books
ISBN: 9780265930571
Category :
Languages : en
Pages : 206

Get Book Here

Book Description
Excerpt from Memoirs of the National Academy of Science, 1927, Vol. 19 From the various considerations already adduced it Will be quite clear that no general philosophy of petrogenesis should be based upon a study of a portion of the 1gneous recks alone, however complete-it might be' in regard to geological, petrographical, and physico-che'mical circumstances; and therefore, since no study of the intermediate and acid types of normal and alkaline 1gneous rocks has been made by the writer comparable in detail with those upon basic igneous rocks here given, it must be recognized that the generalizations which follow are derived perhaps too exclusively from the' study of basic rocks. If, however, they are found to be an adequate statement of the modes of occurrence of such rocks, they may then be combined with the results of s1m11ar studies upon the other types of rocks into a general petrogenetic theory. While no invariable rules for mode of occurrence of basic intrusive rocks seem yet dis coverable, there emerge from the studies which follow the conception of several modes of occur 'rence, so frequently represented that they' seem to result from fundamental principles of petrogenesis, while the exceptions to these are especially worthy of study, .s1nce in all probability they will throw most light upon the nature of the controlling conditions and the relationships to one another of apparently distinct modes of occurrence. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Proceedings of the American Academy of Arts and Sciences, Vol. 49

Proceedings of the American Academy of Arts and Sciences, Vol. 49 PDF Author: American Academy Of Arts And Sciences
Publisher: Forgotten Books
ISBN: 9780483643109
Category : Science
Languages : en
Pages : 796

Get Book Here

Book Description
Excerpt from Proceedings of the American Academy of Arts and Sciences, Vol. 49: From May, 1913, to May, 1914 The apparatus and the experimental method are in large measure the same as were used in the preceding work on water, and will not be described again in any detail. The methods of computation, however, are somewhat different, and are discussed at some length. It is impossible to give the original data because of lack of space. However, a few sample curves of the original data are given, and the average error of the compressibility and the expansion measure ments is stated for each liquid. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Proceedings of the American Academy of Arts and Sciences, Vol. 30

Proceedings of the American Academy of Arts and Sciences, Vol. 30 PDF Author: American Academy Of Arts And Sciences
Publisher: Forgotten Books
ISBN: 9780260492814
Category : Science
Languages : en
Pages : 660

Get Book Here

Book Description
Excerpt from Proceedings of the American Academy of Arts and Sciences, Vol. 30: From May, 1894, to May, 1895 It is frequently convenient to be able to regulate within close limits the flow of gas for the required temperature without further attention after lighting the jets. The device shown in Figure 2, which sug gested itself for this purpose, consists in attaching to the end of the gas valve by means of a screw thread a brass cap with an index of stout Copper wire moving in front of a graduated circle with a radius of about six inches. With glass tubes of large size, those we use are mm. Inside diameter, well sealed and with strict adherence to certain conditions which have elsewhere been described by A. W. Smith and me, * there is little danger of an explosion. The quantity of nitric acid should not be in excess of twenty times the weight of the substance taken, and after heat ing to 175° for fifteen hours the tubes are Opened, - best without remov ing from the furnace, resealed and heated again to 250° during five to ten hours. The serious objection to the Carius method for sulphur is the slow process of oxidation, and it seems hardly possible to hasten the Operation by raising the temperature, since glass tubes will not stand the great pressure. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Publications (1915-1926)

Publications (1915-1926) PDF Author: National Academy of sciences of the United States of America (Washington)
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description


Proceedings of the American Academy of Arts and Sciences, Vol. 37

Proceedings of the American Academy of Arts and Sciences, Vol. 37 PDF Author: American Academy Of Arts And Sciences
Publisher: Forgotten Books
ISBN: 9781334339851
Category : Science
Languages : en
Pages : 756

Get Book Here

Book Description
Excerpt from Proceedings of the American Academy of Arts and Sciences, Vol. 37: From May, 1901, to May, 1902 Where does the slug's Sensitiveness made? The first and most natural answer is, that the eyes are the important organs. The matter was tested on five different indiv1duals. The normal phototactic response was first taken With a 67 6 candle power. Then the dorsal tentacles, bearing the eyes, were snipped OE With scissors and the animal again experimented on The results are given in Table XIII. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Proceedings of the American Academy and Arts and Sciences, Vol. 17

Proceedings of the American Academy and Arts and Sciences, Vol. 17 PDF Author: American Academy of Arts and Sciences
Publisher: Forgotten Books
ISBN: 9781334007507
Category : Science
Languages : en
Pages : 584

Get Book Here

Book Description
Excerpt from Proceedings of the American Academy and Arts and Sciences, Vol. 17: From June, 1881, to June, 1882 On the sole basis of this language we have been represented as asserting that such antimony solutions oxidize in the air as rapidly as a solution of ferrous chloride, and experiments on comparatively dilute solutions of antimonious oxide in hydrochloric acid have been adduced as proofs that our observation was incorrect. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.