Zobrazeno 1 - 8
of 8
pro vyhledávání: '"L. B. Craine"'
Publikováno v:
Geophysical Journal of the Royal Astronomical Society. 26:399-425
The following bibliography is current through 1970 and is composed of references related to the generation, propagation and detection of sound radiation at ground level and ionospheric heigbts. The frequency range of the pressure signals considered h
Publikováno v:
Geophysical Journal of the Royal Astronomical Society. 26:201-214
Summary Of the waves which propagate in the atmosphere at acoustic velocity in the period range from 10 to 100 s, one type has been classified by triangulation as arising principally from mountainous regions. These signals were first described as ' n
Autor:
L. B. Craine, J. E. Thomas
Publikováno v:
Geophysical Journal of the Royal Astronomical Society. 26:311-321
Summary An atmosphere is modelled by averaging measurements taken at eight locations for 1968 September 9. The effectiveness of the modelling is evaluated by comparing the atmospheric dispersion properties determined from an experimentally recorded s
Publikováno v:
The Journal of the Acoustical Society of America. 56:1391-1397
Commonly occurring infrasonic waves recorded during the winter months are believed to originate by means of aerodynamic source mechanisms. Acoustic power spectra of these commonly observed signals are compared to the power spectra one would observe f
Publikováno v:
Geophysical Journal International. 36:259-266
Summary Previous studies have identified a class of infrasonic waves characterized by periods ranging from 10 to 100 seconds, horizontal trace velocities across the detecting array at acoustic velocities or greater, and zero to peak amplitudes from 0
Autor:
L. B. Craine, B. M. Bailey, J.R. Leslie, D. C. Eteson, R. E. Grieves, E. R. Taylor, W. Janischewskyj, G. W. Juette
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. :833-842
Radio, television, and audio interference are rapidly becoming controlling factors in the design and planning of power lines. With the increasing attention being directed to the problem of the deterioration of man's environment, this subject will be
Autor:
L. B. Craine, G. L. Hower
Publikováno v:
Journal of Geophysical Research. 69:2388-2390
Numerous reports have appeared in recent months relating to the geophysical effects of high-altitude nuclear explosions. The observations of electromagnetic phenomena associated with the detonations have been primarily restricted to frequencies in th
Autor:
R. A. Bureau, L. B. Craine
Publikováno v:
Nature. 228:984-984
THE possibility of a relationship between the periods of the sunspot cycle and the periods of the rotation of the planets has been investigated by several authors1–5. Such an interaction could be mediated by non-linear processes of gravitational wa