SEISMOLOGICAL REPORTS FOR DECEMBER, 1922
نویسندگان
چکیده
منابع مشابه
Seismological Aspects of the December 2004 Great Sumatra-Andaman Earthquake
The 2004 Great Sumatra-Andaman earthquake had an average source duration of about 500 sec. and a rupture length of 1 ,200–1,300 km. The seismic moment, M0, determined with a finite source model, was 6.5 1022 N-m, which corresponds to Mw=9.18. Allowing for the uncertainties in the current M0 determinations, Mw is in the range of 9.1 to 9.3. The tsunami magnitude Mt is 9.1, suggesting that the ov...
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The case which I have the honour of bringing before you to-night is, I think, of sufficient rarity to be of some interest to the Fellows of this Society. It occurred in my practice as Obstetrician to the Edinburgh Provident Dispensary, and though it was attended by two of my students, it was my good fortune to see the woman several times in the last few months of pregnancy at the ante-natal cli...
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Objective—This report provides Healthy Eating Index–2005 (HEI–2005) scores for adults aged 20 and over, by sex, age groups, race and ethnicity, and level of education in the 2003–2004 National Health and Nutrition Examination Survey (NHANES 2003–2004). Methods—The analytic sample consisted of 4,448 adults aged 20 and over from NHANES 2003–2004. The Day 1 dietary recall was used to estimate the ...
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A global tectonic regionalization, GTR1, has been constructed for use in seismological studies of aspherical heterogeneity. Three oceanic regions are defined by equal increments in the square root of crustal age (25and lO0-m.y. isochrons), and three continental regions are distinguished according to their generalized tectonic behavior during the Phanerozoic (Precambrian shields and platforms, P...
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T32B-03, pp. WP193–WP194. Birch F. (1952) Elasticity and constitution of the Earth’s interior. J. Geophys. Res. 57, 227–286. Brodholt J. P. (2000) Pressure-induced changes in the compression mechanism of aluminous perovskite in the Earth’s mantle. Nature 407, 620–622. Castle J. C. and Creager K. C. (1999) A steeply dipping discontinuity in the lower mantle beneath Izu-Bonin. J. Geophys. Res. 10...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1922
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1922)50<670:srfd>2.0.co;2