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Contribution Theory of Natural (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

Contributions to the Theory of Natural Selection:

The present volume consists of essays which I have contributed to various periodicals, or read before scientific societies during the last fifteen years, with others now printed for the first time. The two first of the series are printed without alteration, because...

Conversations On Chemistry - I (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

In venturing to offer to the public, and more particularly to the female sex, an Introduction to Chemistry, the author, herself a woman, conceives that some explanation may be required; and she feels it the more necessary to apologise for the present undertaking, as her knowledge of the subject is but recent, and as she....

Conversations onChemistry - II (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

In venturing to offer to the public, and more particularly to the female sex, an Introduction to Chemistry, the author, herself a woman, conceives that some explanation may be required; and she feels it the more necessary to apologise for the present undertaking, as her knowledge of the subject is but recent, and as she....

Coral and Coral Reefs (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

THE subject upon which I wish to address you to-night is the structure and origin of Coral and Coral Reefs. Under the head of "coral" there are included two very different things; one of them is that substance which I imagine a great number of us have champed when we were very much younger than we are now,--the common red..

Cosmos Sketch Physical Univers (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

Cosmos A Sketch Of The Physical Description Of The Universe, Vol. 1:

I CAN not more appropriately introduce the Cosmos than by presenting a brief sketch of the life of its illustrious author.* While the name of Alexander von Humboldt is familiar to every one, few, perhaps, are aware of the peculiar circumstances of his...

Criticisms on Origin of Specie (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

Whatever the cause may be of each slight difference in the offspring from their parents--and a cause for each must exist--it is the steady accumulation, through natural selection of such differences, when beneficial to the individual, that gives rise to all the more important modifications of structure which the innumer....

Curiosities of the Sky (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

What Froude says of history is true also of astronomy: it is the most impressive where it transcends explanation. It is not the mathematics of astronomy, but the wonder and the mystery that seize upon the imagination. The calculation of an eclipse owes all its prestige to the sublimity of its data; the operation, in itsel..

Disease and Its Causes (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

In this little volume the author has endeavored to portray disease as life under conditions which differ from the usual. Life embraces much that is unknown and in so far as disease is a condition of living things it too presents many problems which are insoluble with our present knowledge. Fifty years ago the extent of t...

Elements Of Chemistry - Part I (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

When I began the following Work, my only object was to extend and explain more fully the Memoir which I read at the public meeting of the Academy of Sciences in the month of April 1787, on the necessity of reforming and completing the Nomenclature of Chemistry. While engaged in this employment, I perceived, better than I...

Elements Of Chemistry- Part II (v. 1.0)

MyApp Builder опубликовал приложение 2010-07-21
(обновлено 2010-07-21)

When I began the following Work, my only object was to extend and explain more fully the Memoir which I read at the public meeting of the Academy of Sciences in the month of April 1787, on the necessity of reforming and completing the Nomenclature of Chemistry. While engaged in this employment, I perceived, better than I...