By Louis Brown

ISBN-10: 051108076X

ISBN-13: 9780511080760

ISBN-10: 0521830796

ISBN-13: 9780521830799

The second one of 5 Histories of the Carnegie establishment of Washington describes the paintings of the dep. of Terrestrial Magnetism. considering its starting in 1904, the dep. has witnessed an astonishingly large variety of study initiatives, from terrestrial magnetism, ionospheric physics and geochemistry to biophysics and planetary technological know-how. Many modern images illustrate the various outstanding expeditions and tools constructed within the pursuit of clinical knowing.

Show description

Read or Download Centennial History of the Carnegie Institution of Washington: Volume 2, The Department of Terrestrial Magnetism (Centennial History of the Carnegie Institution of Washington) PDF

Best methodology & statistics books

The Significance of the Hypothetical in the Natural Sciences by Gregor Schiemann, Michael Heidelberger PDF

How was once the hypothetical personality of theories of experiencethought approximately during the historical past of technology? The essays hide sessions from the center a long time to the nineteenth and twentieth centuries. it truly is interesting to determine how common scientists and philosophers have been more and more pressured to achieve common technological know-how with no hypotheses isn't really attainable.

Magnetic Resonance in Colloid and Interface Science - download pdf or read online

Content material: ESR stories of spin probes in anisotropic media / Jack H. Freed -- Measurements of self-diffusion in colloidal structures via magnetic-field-gradient, spin-echo tools / John E. Tanner -- dimension of diffusional water permeability of cellphone membranes utilizing NMR with no addition of paramagnetic ions / D.

Read e-book online Astrophysical Techniques, Fourth Edition PDF

Delivering a complete and transparent account of the tools and methods utilized in sleek astronomy and astrophysics, the fourth variation of Astrophysical ideas keeps to supply details on all astronomical observations. maintaining the goals of past versions, the writer unifies the techniques via lucid language and cohesive association of the booklet.

New PDF release: Human-based Systems for Translational Research

This booklet will supply a close heritage and dialogue of using human tissues in its place to animal-based checking out for assessing the efficacy and security of recent medicinal drugs. starting by means of delivering the historical past and heritage of animal-based trying out, this article then describes intimately the problems on the subject of entry to human cells and tissue and the principles and laws governing their use.

Additional resources for Centennial History of the Carnegie Institution of Washington: Volume 2, The Department of Terrestrial Magnetism (Centennial History of the Carnegie Institution of Washington)

Example text

Observing the effects as the vessel was slowly worked around 360◦ , a procedure that had to be repeated at every opportunity, as these parameters changed with the terrestrial field and with the vessel’s recent history. These corrections were sufficiently involved that they had to be applied to the data by the computers (by which was meant a human equipped with mechanical calculator and mathematical tables) in Washington. When conditions 36 The Department of Terrestrial Magnetism allowed, the ship was always swung near land where the measurements could be compared with those of a station set up on shore.

A large cargo boat, laden with paper, dried fish, and bamboo rope, was boarded for the final stage of the journey to Yenpingfu, but in attempting the large rapid just below the town, she was dashed onto a partially submerged rock, and after being almost overturned, was swept on by the rush of waters, with the bottom boards stove in. The crew hurriedly ran her ashore where the cargo was transferred to a salvage boat sent down from the city. As extensive repairs were needed, the trip was not resumed until the following afternoon.

A few days before our arrival at the former place, two lions had broken into a hut and eaten a native, and the villagers were consequently living in a state of terror. On two occasions lions were prowling around the camp at night. They did not attack, but, after roaring considerably, went away. A. 9 The population of Rurrenabaque came to the river and bade us farewell, saluting with their 44-calibre Winchester rifles. We drifted a month on the river, stopping only to occupy stations en route, and occasionally for an hour’s hunt for monkeys, turkeys, or pigs, which added materially to the variety and quantity of our menu.

Download PDF sample

Centennial History of the Carnegie Institution of Washington: Volume 2, The Department of Terrestrial Magnetism (Centennial History of the Carnegie Institution of Washington) by Louis Brown

by James

Centennial History of the Carnegie Institution of by Louis Brown PDF
Rated 4.31 of 5 – based on 32 votes
[an error occurred while processing the directive]