Published January 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published September 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
A carburetor, such as is used on a gasoline engine, is
an appliance for vaporizing liquid hydrocarbons by atomizing
the liquid and mixing it with air.
This mixture of gasoline vapor and air is drawn into
the cylinder of'a gasoline engine, compressed and exploded
by means of an electric spark;...
The induction motor in its electromagnetic features
is essentially a transformer, while in its general behavior
it is analogous to the continuous-current shunt wound
motor. In a transformer the primary and secondary members
are both stationary and electrical energy is transformed
from one pressure to another by the ratio of...
All living things require food but none make use of
such a variety of foods as does the human race. Many
half civilized people of the earth live on very coarse
materials. The American Indians, for example, do not use
a great variety of foods such as we do, but...
"The boiling and spinning of sugar and the making of candies are classed among the 'frills of cookery'. But though everyone cannot hope to master all the intricacies of this branch of the culinary art, there is no reason why young people should not become, with advantages to themselves, expert...
Samples of insulating materials used in the construction
of electrical machinery and apparatus are
tested for dielectric strength before such are accepted
for use. This is done by applying to the sample a
high voltage until it is pierced through by the electric
spark. This is a parallel case to...
Published January 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published April 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published February 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published February 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published December 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published February 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published March 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published March 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published April 1910. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
This thesis comprises a series of tests run on a compound direct current generator and an induction motor; separately and combined as a set, with sheets of data; characteristic and efficiency curves and deduction drawn therefrom relative to the two machines.
Deutschland hat das best entwickelte Handelschul system der Welt. Einige Dchulen werden von Kaufmanns Vereinen unterstützt, andere von Städten und einige wenige vom Staat.
"Bacteriology is such a broad subject that a life-time
spent in its perusal would fail of an entire knowledge of
the subject, so the authors have chosen a field which is certainly one that ought to interest every individual because
it pertains to milk, one of the most important foods...
This course of study has been planned for the
seventh and eighth grades in Oregon schools. One period
each week, or ninety minutes or more, is needed.
The study or cookery should be closely correlated with
the other school branches. High ideals of workmanship,
neatness, accuracy and skill should be...
The designing of electrical machinery is fully
as essential to the thorough understanding of power
equipment and apparatus, as is the taking of a laboratory
testing course. One learns the relationship
of the different parts, the methods of computing
their dimensions, and the predetermination of outputs,
efficiencies, etc. and thus...
The art of bread making has been handed down from one generation to another for
centuries, with gradual improvement until
at the present time we have mastered what we consider
a perfect method. The aboriginal savages did not use
a leavening agent by which bread can be made light.
They...
Prepared and unprepared food may be compared with civilized and uncivilized man. The latter takes his nourishment as it is offered by nature; the former prepares his food before eating, and in ways that are agreeable and pleasing to the taste. Some of the ways in vvhich meats were prepared...
The experiment under discussion was carried out in
Corvallis, Oregon, during the week beginning Sunday
April 3, 1910 with a family of six persons, consisting of
a mother, who acts as a housekeeper and housemother; a
young man, an instructor in the college; two boys, one in
college and the...
Confections are recognized by every man, woman and
child of almost all of the civilized nations of the
world as a delicious concoction and there is not a
nation in existence today which has not its own particular
sweet meat. The ability of the Japanese for
mint making and of...
The marked movement of utilizing Oregon's water power
in the service of generating electric current, has been promoted
by the economics in transmission of electricity to distances
both great and small; by the harnessing of industrial
implements to electric power; and by the advancement and extension
of interurban railways.
It...
"Before a company which manufactures electrical
machines allow them to leave the factory, each must
undergo certain tests to make sure that there are no
faults of design or workmanship and also ofttimes that they meet the specifications of the buyer. Four important
tests are made, e.g. (1) no load...