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Non-singular spherical harmonic expressions of geomagnetic vector and gradient tensor fields in the local north-oriented reference frame
Non-singular spherical harmonic geomagnetic vector gradient tensor fields local north-oriented reference frame
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2015/8/6
General expressions of magnetic vector (MV) and magnetic gradient tensor (MGT) in terms of the first- and second-order derivatives of spherical harmonics at different degrees/orders are relatively com...
Tuning and assessment of the HYCOM-NORWECOM V2.1 biogeochemical modeling system for the North Atlantic and Arctic oceans
HYCOM-NORWECOM biogeochemical modeling system North Atlantic Arctic oceans
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2015/8/6
The HYCOM-NORWECOM (HYbrid Coordinate Ocean Model–NORWegian ECOlogical Model) modeling system is used both for basic research and as a part of the forecasting system for the Arctic Marine Forecasting ...
Evaluation of North Eurasian snow-off dates in the ECHAM5.4 atmospheric general circulation model
atmospheric general circulation model North Eurasian snow-off dates
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2014/12/19
The timing of springtime end of snowmelt (snow-off date) in northern Eurasia in version 5.4 of the ECHAM5 atmospheric general circulation model (GCM) is evaluated through comparison with a snow-off da...
The North American Carbon Program Multi-scale Synthesis and Terrestrial Model Intercomparison Project – Part 2: Environmental driver data
The North American Carbon Program Multi-scale Synthesis Terrestrial Model Intercomparison Project – Part 2
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2014/12/19
Ecosystems are important and dynamic components of the global carbon cycle, and terrestrial biospheric models (TBMs) are crucial tools in further understanding of how terrestrial carbon is stored and ...
The role of phytoplankton dynamics in the seasonal and interannual variability of carbon in the subpolar North Atlantic – a modeling study
phytoplankton dynamics seasonal interannual variability carbon subpolar North Atlantic modeling study
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2014/12/10
We developed an ecosystem/biogeochemical model system, which includes multiple phytoplankton functional groups and carbon cycle dynamics, and applied it to investigate physical-biological interactions...
Calcareous Nannofossil Records Of Miocene Sea Level At The Marion Plateau (Northeastern Australia); And Pliocenepleistocene Formation Of Cold Water Carbonate Mounds (North Eastern Atlantic Continental Margin),
Earth sciences Carbonate mounds Biostratigraphy Calcareous nannfossils Marion Plateau Miocene Sea level Sequence stratigraphy
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2014/10/22
The revised age models for the upper Oligocene to middle Miocene interval of the Marion Plateau have been used to identify eleven sequence boundaries and sequences sets at the Marion Plateau; MSA1.2 (...
Geochemistry and Geochronology of Peraluminous High-K Granitic Leucosomes of Yaoundé Series (Cameroon): Evidence for a Unique Pan-African Magmatism and Melting Event in North Equatorial Fold Belt
Pan-African North-Equatorial Fold Belt Yaoundé Series
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2013/3/8
Geochemical and geochronological studies have been carry out on the leucosomes of Yaoundé series with the aims to identify the magma sources and to indicate their production periods and emplacement wi...
Frequency of Cyclonic Disturbances and Changing Productivity Patterns in the North Indian Ocean Region: A Study Using Sea Surface Temperature and Ocean Colour Data
Cyclonic Events Arabian Sea Bay of Bengal SST Chlorophyll-a Ecological Structure
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2013/3/8
In recent years we are observing devastating cyclones like Nargis, Gonu, Sidr, Liala, Phet etc in the North Indian Ocean associated with heavy rains, thunderstorm, high tide and intense winds that cau...
Seismic-Geodynamic Monitoring of Main Electric Power-Stations in East Europe and North Asia
Electric Power-Station Seismicity Active Fault
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2013/3/6
In east Europe and north Asia the majority of nuclear power-stations (NPS) as well as large hydro-electric (HES) and thermal electric stations (TES) are located within the north Eurasian lithosphere p...
Faulting and Stress Distribution in the Bolu Pull-apart Basin (North Anatolian Fault Zone, Turkey): The Significance of NewDates Obtained from the Basin Fill
features earth siences earthquakes
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2011/3/22
The Bolu Basin in northwestern Turkey, situated in the western part of the North Anatolian Fault Zone (NAFZ), displays the neotectonic features of a pull apart basin. The long axis of the basin exten...
Seismicity and Geologic Structures Indubitable in Wadi Hagul, North Eastern Desert, Egypt
Eastern Desert Wadi Hagul Remote Sensing GIS Seismic Activity
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2013/3/6
Paleo and recent earthquakes have been recorded in Wadi Hagul area and its environs, which have left behind geologic structures of deformation preserved in exposed sedimentary rocks. To evaluate such ...
Changes in Tropical Cyclone Number in the Western North Pacific in a Warming Environment as Implied by Classical Thermodynamics
Second Law of Thermodynamics Global Warming Thermal Wind Relation Sea Surface Temperature
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2013/3/6
Observational analyses show that the equatorial trough in the western North Pacific (WNP) is a well-known origin for tropical cyclones (TC) which have tended to weaken in intensity and decrease in num...
Kernel Density Estimation of Tropical Cyclone Frequencies in the North Atlantic Basin
Atlantic Tropical Cyclone Frequencies Decadal Centroid Patterns
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2013/3/6
Previous research has identified specific areas of frequent tropical cyclone activity in the North Atlantic basin. This study examines long-term and decadal spatio-temporal patterns of Atlantic tropic...
First Records of Late Devonian Entomozoacean Ostracods in North-western Turkey
Ostracods Entomozoacea Late Devonian Frasnian Turkey
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2011/6/28
Entomozoacean ostracods (pelagic socalled fingerprint-ostracods) have recently been observed for the first time in Upper Devonian sediments of the Darlık B Section from the İstanbul region, ...
The Impact of Tsunamis on the Island of Majorca Induced by North Argelian Seismic Sources
Mediterranean Sea Balearic Islands Majorca Algeria tsunamis seismotectonics
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2010/10/14
The north of Algeria is the main earthquake-related tsunami generation zone that threatens the Balearic Islands. In this work we review the major seismic series of the area -the 1980 El Asnam and the ...