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A Speleothem-Based High Resolution Reconstruction of Climate in Southeastern Brazil Over the Past 4,100 Years
A Speleothem-Based High Resolution Reconstruction Climate in Southeastern Brazil Over the Past 4,100 Years
2014/10/21
Isotopic investigations of speleothem CR1 from Cristal Cave in southeastern Brazil have established a high-resolution record of climate change extending 4,100 years prior to sample collection in 2007....
Foraminiferal Biostratigraphy and Palaeoenvironmental Reconstruction of the Paleocene–Eocene Transition at the Kharrouba Section, Tunisia (Southern Tethys Margin)
benthic foraminifera palaeobathymetry Paleocene-Eocene agglutinated Southern Tethys margin
2010/10/14
At Kharrouba (near Tunis City in northern Tunisia), on the southern margin of the Tethyan realm, the Paleocene-Eocene (P-E) transition interval deposition is continuous and complete. Based on high-res...
Potential of historical meteorological and hydrological data for the reconstruction of historical flood events–the example of the 1882 flood in southwest Germany
historical meteorological and hydrological data reconstruction historical flood events
2009/12/16
This paper presents a hydrometeorological reconstruction of the flood triggering meteorological situation and the simulation of discharges of the flood event of December 1882 in the Neckar catchment i...
Potential of historical meteorological and hydrological data for the reconstruction of historical flood events – the example of the 1882 flood in southwest Germany
historical meteorological and hydrological data reconstruction historical flood events
2009/12/8
This paper presents a hydrometeorological reconstruction of the flood triggering meteorological situation and the simulation of discharges of the flood event of December 1882 in the Neckar catchment i...
Assessment of soil n-alkane δD and branched tetraether membrane lipid distributions as tools for paleoelevation reconstruction
soil n-alkane δD paleoelevation reconstruction branched tetraether membrane lipid distributions
2010/1/21
δ18O values of pedogenic minerals forming from soil water are commonly used to reconstruct paleoelevation. To circumvent some of the disadvantages of this method, soil n-alkane δD values were recently...
Sea surface topography reconstruction from X-band radar images
Sea surface topography reconstruction X-band radar images
2010/1/28
The paper deals with the feasibility study of the sea state monitoring starting from X-band radar images. The exploitation of radar images allows to achieve a global vision of the sea state compared t...
Paleovegetation reconstruction using δ13C of Soil Organic Matter
Paleovegetation reconstruction δ13C Soil Organic Matter
2010/1/18
The relative contributions of C3 and C4 plants to vegetation at a given locality may be estimated by means of δ13C of soil organic matter. This approach holds a great potential for paleoecological rec...
Reconstruction of the biogeochemistry and ecology of photoautotrophs based on the nitrogen and carbon isotopic compositions of vanadyl porphyrins from Miocene siliceous sediments
Reconstruction biogeochemistry ecology photoautotrophs isotopic compositions
2010/1/15
We determined both the nitrogen and carbon isotopic compositions of various vanadyl alkylporphyrins isolated from siliceous marine sediments of the Onnagawa Formation (middle Miocene, northeastern Jap...
Tree-ring based reconstruction of the seasonal timing, major events and origin of rockfall on a case-study slope in the Swiss Alps
the seasonal timing major events origin of rockfall the Swiss Alps
2009/12/30
The intra-annual position of callus tissue and of tangential rows of traumatic resin ducts was determined in order to reconstruct the seasonality of past rockfall events. Results indicate strong intra...
Reconstruction of the 1979–2006 Greenland ice sheet surface mass balance using the regional climate model MAR
Reconstruction Greenland ice sheet surface mass balance regional climate model MAR
2010/2/4
Results from a 28-year simulation (1979–2006) over the Greenland ice sheet (GrIS) reveal an increase of solid precipitation (+0.4±2.5 km3 yr−2) and run-off (+7.9±3.3 km3 yr−2) of surface m...
Spatiotemporal monthly rainfall reconstruction via artificial neural network – case study:south of Brazil
Spatiotemporal monthly rainfall reconstruction artificial neural network Brazil
2010/1/26
Climatological records users, frequently, request time series for geographical locations where there is no observed meteorological attributes. Climatological conditions of the areas or points of inter...
Debris flows on forested cones–reconstruction and comparison of frequencies in two catchments in Val Ferret,Switzerland
Debris flows forested cones reconstruction comparison frequencies catchments
2009/12/30
Debris flows represent a major threat to infrastructure in many regions of the Alps. Since systematic acquisition of data on debris-flow events in Switzerland only started after the events of 1987, th...
Reconstruction of reflectivity vertical profiles and data quality control for C-band radar rainfall estimation
reflectivity vertical profiles data quality control C-band radar rainfall estimation
2010/1/22
Microwave Doppler radars are considered a fairly established technique to retrieve rain rate fields from measured reflectivity volumes. However, in a complex orographic environment radar observations ...