Results 211 to 220 of about 6,278,487 (244)

Maximum spectral energy for seismic magnitude estimation. Part I: Rayleigh-wave magnitude

Bulletin of the Seismological Society of America, 1998
Abstract A method for accurate estimation of surface-wave magnitudes is presented as an alternative to Ms, the classical time-domain magnitude. The salient features of the method are the use of velocity and frequency windows to isolate seismic phases and the use of maximum spectral energy to characterize ground motion for magnitude ...
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Simulation of Energy Flows in a Greenhouse: Magnitudes and Conservation Potential

Transactions of the ASAE, 1981
ABSTRACT A simulation model describing transient greenhouse energy flows is presented. The calibration, valida-tion, and sensitivity of the model are presented in addi-tion to an analysis of certain winter heating season data showing overall energy conservation effects.
null G. A. Duncan, null O. J. Loewer, null Jr., null D. G. Colliver   +3 more
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Magnitude and Duration of Postexercise Energy Expenditure in Women and Men

Women in Sport and Physical Activity Journal, 1993
This study is a comparison of both the magnitude and duration of excess postexercise oxygen consumption (EPOC) between women and men. Eighteen (9 women, 9 men) physically active, young adult volunteers performed a moderate exercise in the early morning after having refrained from any strenuous activity for the previous 36-48 hr. Baseline oxygen uptake (
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Rapid determination of the energy magnitude Me

2009
The magnitude of an earthquake is one of the most used parameters to evaluate the earthquake’s damage potential. However, many magnitude scales developed over the past years have different meanings. Among the non-saturating magnitude scales, the energy magnitude Me is related to a well defined physical parameter of the seismic source, that is the ...
Di Giacomo, D., Parolai, S., Bormann, P., Saul, J., Grosser, H., Wang, R., Zschau, J.   +6 more
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Energy Dissipation at Structural Joints; Mechanisms and Magnitudes

1964
Abstract : A largely experimental study is described, which indicates that dissipation of vibratory energy at multi-pointfastened (bolted, riveted, spot- welded) joints connecting panels to stiffeners or to other panels, at frequencies considerably above the panel fundamental, is primarily due to the 'pumping' of air produced as adjacent surfaces ...
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Magnitude-redshift relation with varying dark-energy density

General Relativity and Gravitation, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Upper limit magnitudes for induced seismicity in energy industries

Geophysical Prospecting
AbstractWe adopt extreme value theory to estimate the upper limit of the next record‐breaking magnitudes of induced seismic events. The methodology is based on order statistics and does not rely on knowledge of the state of the subsurface reservoir or injection strategy.
Ngoc‐Tuyen Cao, Leo Eisner, Zuzana Jechumtálová, James Verdon, Umair Bin Waheed   +4 more
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Prevention of blow-up in the Navier–Stokes equations by controlling the rate of change of the velocity magnitude or the kinetic energy along the streamlines

Applied Mathematics Letters, 2021
Zdenek Skalak
exaly  

EARTHQUAKE ENERGY AND MAGNITUDE

Physics and Chemistry of the Earth, 1966
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12. Energy and Earthquake Magnitude

Journal of Geological Education, 1967
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