The Scientific Monthly, Volumen7James McKeen Cattell American Association for the Advancement of Science, 1918 |
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Página 18
... considered that a patent was simply a club with which to frighten off intruders - and as such it often proved a failure . Again , it was customary to grant patents for the most minor details of design and for the smallest kinds of ...
... considered that a patent was simply a club with which to frighten off intruders - and as such it often proved a failure . Again , it was customary to grant patents for the most minor details of design and for the smallest kinds of ...
Página 20
... considered , and , in truth , it was shown to be a possibility ; but when trying it on a commercial basis there developed so many unanticipated obstacles that it was abandoned . Similarly , it was shown to be feasible to produce ...
... considered , and , in truth , it was shown to be a possibility ; but when trying it on a commercial basis there developed so many unanticipated obstacles that it was abandoned . Similarly , it was shown to be feasible to produce ...
Página 44
... considered only the first three quarters of a mile of the polluted stream . At this point a small effluent stream joins the one under observation and during the summer months the self - purification mentioned above is so important and ...
... considered only the first three quarters of a mile of the polluted stream . At this point a small effluent stream joins the one under observation and during the summer months the self - purification mentioned above is so important and ...
Página 57
... considered from the sections of pure science involved . We can place on one side biological , physical and chemical prob- lems , subdividing each section so that each one represents work capable of being handled by one man in the ...
... considered from the sections of pure science involved . We can place on one side biological , physical and chemical prob- lems , subdividing each section so that each one represents work capable of being handled by one man in the ...
Página 59
... considered to be apparatus collectors , and who seem to have a real anxiety to surround themselves . with all forms of scientific apparatus , whether they have any use for them or not ; but with the exception of these men , who are ...
... considered to be apparatus collectors , and who seem to have a real anxiety to surround themselves . with all forms of scientific apparatus , whether they have any use for them or not ; but with the exception of these men , who are ...
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activity American animals army atoms become birds bonds Cayuga Lake cent chemical chemistry chemists civilization cost course democracy disease economic effect electrons engineering ethical evidence evolution experience fact factors field Finger fish fossil German hand horned dace human ical ideas important increase individual industrial institutions intelligence interest Irenæus Jurassic knowledge labor Lake larvæ less lines manufacturing material means ment mental method Microscope mind modern mosasaur museum nation nature organization physical PIURA RIVER plant pathology plants Polype pond possible practical present primitive principles problems production Professor progress quadratic residues religion research laboratory ridges scientific scientific management society Solnhofen South Georgia species stream success taxes teaching technical things THOMAS CORWIN MENDENHALL tical tion to-day Van't Hoff vitamine weather
Pasajes populares
Página 75 - Here is wisdom. Let him that hath understanding count the number of the beast : for it is the number of a man ; and his number is Six hundred threescore and six.
Página 79 - And they cast dust on their heads, And cried, weeping and wailing, saying, Alas, alas that great city, Wherein were made rich all that had ships in the sea by reason of her costliness! For in one hour is she made desolate.
Página 447 - ... as thou didst before the creation of the firmament, the division of light from darkness; let the children of thy spirit, placed in their firmament, make their light shine upon the earth, mark the division of night and day, and announce the revolution of the times; for the old order is passed, and the new arises; the night is spent, the day is come forth; and thou shalt crown the year with thy blessing, when thou shalt send forth labourers into thy harvest sown by other hands than theirs; when...
Página 447 - Let us not leave thee alone to make in the secret of thy knowledge, as thou didst before the creation of the firmament, the division of light from darkness; let the children of thy spirit, placed in their firmament, make their light shine upon the earth, mark the division of night and day, and announce the revolution of the times; for the old order is passed, and the new arises; the night is spent, the day is come forth...
Página 288 - Goode, the Assistant Secretary of the Smithsonian Institution, in charge of the National Museum.
Página 79 - And there are seven kings: five are fallen, and one is, and the other is not yet come; and when he cometh, he must continue a short space. 11 And the beast that was, and is not, even he is the eighth, and is of the seven, and goeth into perdition.
Página 78 - And it was given unto him to make war with the saints, and to overcome them : and power was given him over all kindreds, and tongues, and nations.
Página 215 - Beware of determining and declaring your opinion suddenly on any object; for imagination often gets the start of judgment, and makes people believe they see things, which better observations will convince them could not possibly be seen : therefore assert nothing till after repeated experiments and examinations in all lights and in all positions.
Página 384 - The primary purpose of the Students' Army Training Corps is to utilize the executive and teaching personnel and the physical equipment of the educational institutions to assist In the training of our new armies.
Página 441 - The end of wealth man never fails to desire with a steady, uniform, constant passion. Of every other human passion or motive political economy makes entire abstraction. Love of country, love of honor, love of friends, love of learning, love of art, pity, shame, religion, charity, will never, so far as political economy cares to take into account, withstand the efforts of the economic man to amass wealth.