Results 211 to 220 of about 1,146,204 (280)

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

open access: yesAdvanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao   +11 more
wiley   +1 more source

Earthquakes, Strong-Ground Motion

Encyclopedia of Solid Earth Geophysics, 2011
Earthquake ground motion is a natural phenomenon associ- ated with a sudden release of energy due to a fault rupture. Strong-motion seismology deals with seismic waves radiated by large earthquakes. More precisely, it is concerned with measurement, interpretation and prediction of strong shaking generated by damaging earthquakes.
PANZA, GIULIANO   +3 more
openaire   +4 more sources

Strong Ground Motion Prediction Using Virtual Earthquakes

Science, 2014
Sedimentary basins increase the damaging effects of earthquakes by trapping and amplifying seismic waves. Simulations of seismic wave propagation in sedimentary basins capture this effect; however, there exists no method to validate these results for earthquakes that have not yet occurred.
M A, Denolle   +3 more
openaire   +3 more sources

Nonstationary spatial correlation in New Zealand strong ground‐motion data

Earthquake engineering & structural dynamics (Print), 2021
This paper presents new techniques for quantifying nonstationary spatial variations in strong ground motion, using data from recent well‐recorded earthquakes in New Zealand.
Yilin Chen, B. Bradley, J. Baker
semanticscholar   +1 more source

Source modelling and strong ground motion simulations for the 24 January 2020, Mw 6.8 Elazığ earthquake, Turkey

, 2020
On 24 January 2020 an Mw 6.8 earthquake occurred at 20:55 local time (17:55 UTC) in eastern Turkey, close to the town of Sivrice in the Elazığ province, causing widespread considerable seismic damage in buildings.
D. Cheloni, A. Akinci
semanticscholar   +1 more source

Development of New Ground Motion Prediction Equation for the North and Central Himalayas Using Recorded Strong Motion Data

Journal of earthquake engineering, 2019
A new region-specific Ground Motion Prediction Equation (GMPE) was developed for the North and Central Himalayas purely based on recorded strong motion data.
R. Ramkrishnan   +2 more
semanticscholar   +1 more source

Strong Ground Motion

2004
The availability of empirical strong ground motion data will always be less that what would be needed to meet the needs of a variety of ever demanding engineering problems. A set of strong ground motions, either recorded or theoretically simulated, is the necessary database for the civil engineering design, regarding both new construction and ...
Mustafa Erdik, Eser Durukal
openaire   +1 more source

Characterization of Earthquake Strong Ground Motion

Pure and Applied Geophysics, 2003
Some underwater landslides are triggered by strong ground motions caused by earthquakes. This paper reviews current concepts and trends in the characterization of strong ground motion. Improved empirical ground motion models have been derived from a strong motion data set that has grown markedly over the past decade.
P. G. Somerville, R. W. Graves
openaire   +1 more source

Deterministic 3D Ground-Motion Simulations (0–5 Hz) and Surface Topography Effects of the 30 October 2016 Mw 6.5 Norcia, Italy, Earthquake

Bulletin of The Seismological Society of America (BSSA), 2021
The Mw 6.5 Norcia, Italy, earthquake occurred on 30 October 2016 and caused extensive damage to buildings in the epicentral area. The earthquake was recorded by a network of strong-motion stations, including 14 stations located within a 5 km distance ...
A. Pitarka   +3 more
semanticscholar   +1 more source

Tilts in Strong Ground Motion

Bulletin of the Seismological Society of America, 2006
Most instruments used in seismological practice to record ground mo- tion are pendulum seismographs, velocigraphs, or accelerographs. In most cases it is assumed that seismic instruments are only sensitive to the translational motion of the instrument's base.
openaire   +1 more source

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