نتایج جستجو برای: grace potential changes

تعداد نتایج: 1847570  

1992
Huy Khanh Phan Christian Boitet

R~sum~ Pour "multilingualiser" (et non simplement "localiser") Gif, un 6diteur de documents structures, nous avons d6fini un langage de transcription, appel6 langage E, analogue aux autres langages (S, Pet T) de Grif. E est utilis6 pour compl6ter la description structurale d'une classe de documents, 6crite en S, par une description "linguistique" concemant les syst~mes d'6cnture utilis6s clans ...

2013
M. N. Tsimplis F. M. Calafat M. Marcos G. Jordà D. Gomis L. Fenoglio-Marc M. V. Struglia S. A. Josey D. P. Chambers

[1] Sea level in the Mediterranean Sea over the period 1993–2011 is studied on the basis of altimetry, temperature, and salinity data and gravity measurements from Gravity Recovery and Climate Experiment (GRACE) (2002–2010). An observed increase in sea level corresponds to a linear sea level trend of 3.0 0.5mm/yr dominated by the increase in the oceanic mass in the basin. The increase in sea le...

2016

The death of Mr. Gerald Grace took place in South Africa as the result of a singularly tragic incident on Sept. 17th. For some time the Witwatersrand had been terrorised by a band of desperadoes. Mr. Grace was travelling on the Witwatersrand reef in a motor-car resembling that in which the gang was believed to be escaping. The police challenged the car, but, according to the account in the Rand...

2017
Yariv Gerber Susan A. Weston Maurice Enriquez‐Sarano Allan S. Jaffe Sheila M. Manemann Ruoxiang Jiang Véronique L. Roger

BACKGROUND Current American Heart Association/American College of Cardiology guidelines recommend the GRACE (Global Registry of Acute Coronary Events) and TIMI (Thrombolysis in Myocardial Infarction) scores to assess myocardial infarction (MI) prognosis. Changes in the epidemiological characteristics of MI and the availability of new biomarkers warrant an assessment of the performance of these ...

Journal: :Journal of Hydrology 2021

• GWS recovery was observed by 617 monitoring wells in NCP after MRP operation. GRACE detected similar patterns of depletion and with wells. Pumping decrease precipitation increase jointly drove recovery. The South-to-North water diversion Middle Route Project (MRP) is expected to alleviate the long-term groundwater storage (GWS) North China Plain (NCP) beginning its operation December 2014. Th...

2014
Shin-Chan Han Jeanne Sauber Fred Pollitz

The analysis of GRACE gravity data revealed postseismic gravity increase by 6 μGal over a 500 km scale within a couple of years after the 2011 Tohoku-Oki earthquake, which is nearly 40-50% of the coseismic gravity change. It originates mostly from changes in the isotropic component corresponding to the Mrr moment tensor element. The exponential decay with rapid change in a year and gradual chan...

Journal: :Journal Of Geophysical Research: Solid Earth 2021

The Global Positioning System (GPS) derived bedrock displacements respond to multiple geophysical effects, ranging from surface elastic loads tectonic sources or viscoelastic uplifts stemming Earth’s viscous mantle. In this study, the GPS-inferred vertical crustal velocities are rigorously estimated in mainland China. We integrate GPS velocity field with Gravity Recovery and Climate Experiment ...

Journal: :Geophysical Journal International 2021

SUMMARY The Gravity Recovery and Climate Experiment (GRACE) observes gravitational potential anomalies that include the effects of present-day surface mass change (PDSMC)- glacial isostatic adjustment (GIA)-driven solid Earth redistribution. Therefore, GIA estimates from a forward model are commonly removed GRACE to estimate PDSMC. There several models facilitate users in using their choice, bo...

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