Science/Nature Books

Showing: 71-80 results of 118

Introduction. The mine disaster, which occurred at Cherry, Ill., on November 13th, 1909, when 527 men were in the mine, resulting in the entombment of 330 men, of whom 310 were killed, has again focused public attention on the frequent recurrence of such disasters and their appalling consequences. Interest in the possible prevention of such disasters, and the possible means of combating subsequent mine... more...

by: Various
PROGRESS OF ANTWERP. Antwerp is now the chief port on the Continent. Since 1873 the progress has continued, and made very rapid advances. In 1883 the tonnage of the port reached 3,734,428 registered tons. This marvelous development is partly due to the position of Antwerp as the embarking point from the Continent of Europe to America, and partly also to the recent additions and changes which have been... more...

by: Various
Bulletin No. 6 of Missouri Agricultural College Farm is devoted to an account of experiments intended to demonstrate the relation of dew to soil moisture. Prof. Sanborn has prosecuted his work with that patience and faithfulness characteristic of him, and the result is of a most interesting and useful nature. The Professor begins by saying that many works on physics, directly or by implication, assert... more...

by: Various
THEODOR BILLROTH, PROFESSOR OF SURGERY AT VIENNA. The well known surgeon, Theodor Billroth, was born on the island of Rügen in 1829. He showed great talent and liking for music, and it was the wish of his father, who was a minister, that he should cultivate this taste and become an artist; but the great masters of medicine, Johannes Mueller, Meckel v. Hemsbach, R. Wagner, Traube, and Schönlein, who... more...

With Discussion by Messrs. William Arthur Payne, and Eugene Klapp. A private yacht pier, built near Glen Cove, Long Island, has brought out a few points which may be of interest. It is an example of a small engineering structure, which, though of no great moment in itself, illustrates the adoption of means to an end that may be capable of very great extension. The problem, as submitted to the writer,... more...

by: Various
THE ROSE-BREASTED GROSBEAK. HIS is an American bird, and has been described under various names by various authors. It is found in the lower parts of Pennsylvania, in the state of New York, and in New England, particularly in autumn, when the berries of the sour gum are ripe, on the kernels of which it eagerly feeds. As a singer it has few superiors. It frequently sings at night, and even all night,... more...

by: Various
TURPENTINE AND ITS PRODUCTS. By Edward Davies, F.C.S., F.I.C. In treating this subject it is necessary to limit it within comparatively narrow bounds, for bodies of the turpentine class are exceedingly numerous and not well understood. In this definite class turpentine means the exudation from various trees of the natural order Coniferæ, consisting of a hydrocarbon, CH, and a resin. The constitution... more...

his news," said Cliff Hynes, pointing to the newspaper, "means the end of homo Americanus."Out of the Antarctic it came—a wall of viscid, grey, half-human jelly, absorbing and destroying all life that it encountered.The newspaper in question was the hour-sheet of the International Broadcast Association, just delivered by pneumatic tube at the laboratory. It was stamped 1961, Month 13, Day... more...

by: Various
ROMAN REMAINS AT LEICESTER, ENGLAND. The Roman tessellated pavement in Jewry Wall Street, Leicester, discovered in the year 1832, is well known to archaeologists; it has also been known as difficult of access, and hardly to be seen in a dark cellar, and, in fact, it has not been seen or visited, except by very few persons. Some time ago the Town Council resolved to purchase the house and premises, with... more...

by: Various
There are two causes of failure to make this crop uncertain. One is because the soil is not kept clear of weeds, and the other is that it is not properly enriched. To raise a good crop of onions requires a light, loamy soil, worked into as fine a condition as possible, to render cultivation easy. The greater part of the preparation should be done in the fall, and especially the application of the... more...