Results 11 to 20 of about 529,995 (306)

Magnitude and energy of earthquakes

open access: yesAnnals of Geophysics, 2010
Discrepancies arise among magnitudes as derived from local earthquake data (ML), body waves (MB) and surface waves (MS). The relation of ML to the others is as yet not definitive; but MS – mB = a (MS – b).
Charles Francis Richter, Beno Gutenberg
doaj   +10 more sources

MAGNITUDE AND ENERGY OF EARTHQUAKES [PDF]

open access: yesAnnals of Geophysics, 1956
This paper is in continuation of previous investigations (Gutenberg<br />and Richter, Paper I, 1942; Paper I I , 1956).<br />The earthquake magnitude has statistical and other uses independent<br />of the relation between magnitude and ...
C. F. RICHTER, B. GUTENBERG
doaj   +2 more sources

Enriching the GEOFON seismic catalog with automatic energy magnitude estimations [PDF]

open access: yesEarth System Science Data, 2023
We present a seismic catalog (Bindi et al., 2024, https://doi.org/10.5880/GFZ.2.6.2023.010) including energy magnitude Me estimated from P waves recorded at teleseismic distances in the range 20°≤Δ≤98° and for depths shorter than 80 km.
D. Bindi   +9 more
doaj   +6 more sources

Numerical Analysis of Velocity Magnitude on Wave Energy Converter System in Perforated Breakwater

open access: yesInternational Journal of Renewable Energy Development, 2022
Waves are an alternative energy source that can be used for electricity generation. Wave Energy Converter (WEC) system in perforated breakwater is potentially applicable WEC system for coastal area. The magnitude of wave energy generated is determined by
Oki Setyandito   +5 more
doaj   +2 more sources

Magnitude of energy dissipation in fission

open access: yesPhysical Review C, 1980
It is shown that no definite conclusions can be drawn regarding the magnitude of energy dissipation in fission during the descent from the saddle point, by a comparison of the calculated deformation and interaction energies of fission fragments near ...
Prakash, M.   +2 more
core   +2 more sources

A Novel Bidirectional DC–DC Converter with Low Stress and Low Magnitude Ripples for Stand-Alone Photovoltaic Power Systems

open access: yesEnergies, 2019
Photovoltaic (PV) power is one of the promising solutions to address the fast-growing electricity demand. Electricity generated from the array of solar panels is not fixed due to the continuous change in environmental conditions.
Alamdar Hussain   +4 more
doaj   +2 more sources

D7.4 - MAGNITUDE Policy Recommendations

open access: yes, 2021
This report is Deliverable D7.4 of the MAGNITUDE H2020 European proejct.The objective is to deliver policy recommendations in a pan-European perspective and to provide inputs to the ongoing policy discussions in the energy field.
Corscadden, Jack   +8 more
core   +1 more source

The Willmore energy and the magnitude of Euclidean domains

open access: yesProceedings of the American Mathematical Society, 2022
We study the geometric significance of Leinster’s notion of magnitude for a compact metric space. For a smooth, compact domain X X
Gimperlein, Heiko, Goffeng, Magnus
openaire   +3 more sources

On the Magnitude of Dark Energy Voids and Overdensities [PDF]

open access: yesThe Astrophysical Journal, 2008
We investigate the clustering of dark energy within matter overdensities and voids. In particular, we derive an analytical expression for the dark energy density perturbations, which is valid both in the linear, quasi-linear and fully non-linear regime of structure formation.
Mota, David F.   +2 more
openaire   +2 more sources

Evaluation and Zoning of Wind Power in Hormozgan Province, Iran [PDF]

open access: yesEnvironmental Energy and Economic Research, 2017
Limited resources of fossil energies and climate change have encouraged countries to use renewable energies like wind energy. Although Iran has enormous natural resources of fossil fuels, environmental considerations and the depletion of these resources ...
Sohrab Ghaedi
doaj   +1 more source

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