Science, כרך 8John Michels (Journalist) Moses King, 1886 Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
מתוך הספר
תוצאות 1-5 מתוך 86
עמוד 12
... feet per second . Let us take , for example , a specimen whose wings and weights would be a mean between the three specimens recorded . = Let A represent the area of its wings in square feet 17-765 0.1234 ; V , its velocity in feet per ...
... feet per second . Let us take , for example , a specimen whose wings and weights would be a mean between the three specimens recorded . = Let A represent the area of its wings in square feet 17-765 0.1234 ; V , its velocity in feet per ...
עמוד 14
... feet . " The effect of the indraught below only makes itself felt at the height of Mount Washington in front of storms by lessening the velocity of the prevailing westerly current , and in the rear of storms by in- creasing the velocity ...
... feet . " The effect of the indraught below only makes itself felt at the height of Mount Washington in front of storms by lessening the velocity of the prevailing westerly current , and in the rear of storms by in- creasing the velocity ...
עמוד 26
... feet high . The Lomami is a fine river ; but the current is very swift and the channel tortuous , so that the launch could make good but some six miles a day during the latter part of their stay upon it . In August of last year the ...
... feet high . The Lomami is a fine river ; but the current is very swift and the channel tortuous , so that the launch could make good but some six miles a day during the latter part of their stay upon it . In August of last year the ...
עמוד 32
... feet long ; the diameter of the tube , forty - two inches . Provis- ions are made by which it will be possible for the observer at the eye - end of the telescope to com- mand all the possible motions , and these same motions can also be ...
... feet long ; the diameter of the tube , forty - two inches . Provis- ions are made by which it will be possible for the observer at the eye - end of the telescope to com- mand all the possible motions , and these same motions can also be ...
עמוד 34
... feet or This means the actual transfer , within a few hours , of a sheet of water of half the area of Lake Erie , and one foot in thickness , from the west- ern to the eastern portion of the lake . more . I was once detained at ...
... feet or This means the actual transfer , within a few hours , of a sheet of water of half the area of Lake Erie , and one foot in thickness , from the west- ern to the eastern portion of the lake . more . I was once detained at ...
מהדורות אחרות - הצג הכל
מונחים וביטויים נפוצים
47 Lafayette Place Agassiz alogy American animals association barograph Beloit College birds Blakeman body BOTANY called cause cent Charles Lucien Bonaparte chemical Chemistry cloth death disease earthquake economic edition electric evidence experiments fact feet geological George Ord give glacial glaciers Harvard hundred illustrated important inches increase interest Island Itasca Ivison J. B. Lippincott Company Joseph Jastrow Joseph Prestwich labor Lake Lake Itasca large number letter London means meeting ment meteors method miles O. C. MARSH observations organization Ormond Stone paper Paris peridotite persons Philadelphia physical political economy present Prof Professor published Pubs question recent Science Company scientific SIMON NEWCOMB social society species Stechert surface temperature theory thousand tion United velocity volume Washington wind York zoology
קטעים בולטים
עמוד 422 - A WEEKLY MAGAZINE, it gives fifty-two numbers of sixty-four pages each, or more than Three and a Quarter Thousand doublecolumn octavo pages of reading-matter yearly. It presents in an inexpensive form, considering its great amount of matter, with freshness, owing to its weekly issue, and with a...
עמוד 168 - Scribner's Statistical Atlas of the United States Showing by Graphic Methods Their Present Condition and Their Political, Social and Industrial Development.
עמוד 429 - A STUDY OF MEXICO. By DAVID A. WELLS. Reprinted, with Additions, from "The Popular Science Monthly.
עמוד 355 - MONTHLY will continue, as heretofore, to supply its readers with the results of the latest investigation and the most valuable thought in the various departments of scientific inquiry. Leaving the dry and technical details of science, which are of chief concern to specialists, to the journals devoted to them, the MONTHLY deals with those more general and practical subjects which are of the greatest interest and importance to the public at large. In this work it has achieved a foremost position, and...
עמוד 356 - Let it be our hope to make a gentleman of every youth who is put under our charge ; not a conventional gentleman, but a man of culture, a man of intellectual resource, a man of public spirit, a man of refinement, with that good taste which is the conscience of the mind, and that conscience which is the good taste of the soul.
עמוד 146 - SCRIBNER'S STATISTICAL ATLAS OF THE UNITED STATES : Showing by Graphic Methods their Present Condition, and their Political. Social, and Industrial Development...
עמוד 355 - It was the policy of this magazine at the outset, and has been constantly adhered to since, to obtain the ablest statements from the most distinguished scientific men of all countries in their bearing upon the higher problems of investigation. Leaving the dry and technical details of science, which are of chief concern to specialists, to the journals devoted to them, THE...
עמוד 136 - If this be true, it is but natural and proper that an age like our own, characterized by the multiplication of labor-saving machinery, should be distinguished by an unexampled development of this most refined and most beautiful of machines.
עמוד 183 - The Court agree to give Four Hundred Pounds towards a School or College, whereof Two Hundred Pounds shall be paid the next year, and Two Hundred Pounds when the work is finished, and the next Court to appoint where and what building.
עמוד 406 - ... to direct the taste and confirm the habit of reading what is good rather than what is bad.