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A New Data Structure for Refined Digital Elevation Models
GIS Modeling Visualization Data Structure DEM/DTM
2015/12/16
A new DEM called Hybrid Mesh DEM (HM-DEM) with a hybrid mesh is put forth to improve the DEM’s capacity of representation of different kinds of micro-terrains and complex landscapes. The conceptual mo...
New data from Antarctic detector firms up cosmic neutrino sighting
Antarctic detector cosmic neutrino
2015/9/9
This photo illustration shows one of the highest-energy neutrino events of this study superimposed on a view of the IceCube Lab (ICL) at the South Pole. Evidence of the neutrinos heralds a new form of...
Introduction of new data into the South African Ionospheric Map to improve the estimation of F2 layer parameters
South African Ionospheric Map (SAIM) F2 layer critical frequency (foF2)
2015/8/14
In this paper the South African Ionospheric Map (SAIM) is upgraded with the usage of recent International Reference Ionosphere (IRI)-2012 model and South African Bottomside Model (SABIM) version 5 and...
A New Data Fusion Method for Improving Cbers-1 Irmss Images Based on Ccd Image Multi-source Imagery
CCD Fusion High Resolution
2015/7/9
A new data fusion method is proposed in this paper to improve CBERS-1 IRMSS images based on CCD image. Each pixel in an
IRMSS image with lower spatial resolution is correspondence with a group of sub...
Variation in the JC copula:New Data and Analysis.
LEICA MOBILEMATRIX – THE NEW DATA ACQUISITION SOFTWARE FROM LEICA GEOSYSTEMS
Databases GIS Mapping Surveying Feature Measurement Visualization Mobile
2015/6/1
The world can be represented in GIS (Geographic Information System) and CAD (Computer Aided Design) systems, showing us the position and attributes of objects, the location of reference points and cou...
Mortality decline and reproductive change during the Dutch demographic transition: Revisiting a traditional debate with new data
children ever born demographic transition fertility decline historical sample of the Netherlands micro-data mortality decline Netherlands nineteenth century spacing Spain stopping
2014/11/21
Background: According to classic demographic transition theory, mortality change is the key factor that triggers a decline in fertility. Research on this topic has mostly relied on aggregate or time s...
Hydrothermal studies have failed to yield synthetic attapulgite or sepiolites in the system MgO-AI~O3-SiOr-H~O. However, the natural minerals can be decomposed to yield montmorillonoids by mild hydrot...
New Data-Efficient Attacks on Reduced-Round IDEA
secret-key cryptography / IDE Meet in the middle
2012/3/27
IDEA is a 64-bit block cipher with 128-bit keys which is widely used due to its inclusion in several cryptographic packages such as PGP. After its introduction by Lai and Massey in 1991, it was subjec...
USDA Releases New Data on Soil Erosion and Development of Private Lands
New Data Soil Erosion Private Lands
2010/4/29
Agriculture Deputy Secretary Kathleen Merrigan today announced that soil erosion on cropland declined by more than 40 percent during the past 25 years, while more than one-third of all development of ...
Palaeobiogeography of the genus Latochara (fossil Charophyta) in the Upper Jurassic of Southern Europe.New data from Oléron Island (France)
Charophytes ostracods vertebrates Tithonian France bioprovinces
2009/12/7
A charophyte assemblage including Latochara tenuicostata (PECK 1937) and Mesochara gr. voluta (PECK 1937) was found in the Lower Tithonian bone-bed 148 of the stratigraphic section at the Pointe de Ch...
New data on chondrichthyan microremains from the Givetian of the Renanue section in the Aragonian Pyrenees (Spain)
Chondrichthyans Taxonomy Devonian Givetian Pyrenees
2009/10/20
The continued investigations on the Middle Devonian part (Givetian, Middle through Upper Polygnathus varcus conodont Zones) of the section near the Renanué village in the Aragonian Pyrenees, Spain, br...
New data on the stratigraphy of the folded Miocene Zone at the front of the Ukrainian Outer Carpathians
Lithostratigraphy Biostratigraphy Calcareous nannoplankton Miocene
2009/10/20
The litho- and biostratigraphy (calcareous nannofossils and foraminifera) were studied in several sections of the foldedMiocene Zone (Boryslav–Pokuttya and Sambir nappes) of the Ukrainian Outer Carpat...
New data on African health professionals abroad
new data African health professionals abroad
2009/9/27
The migration of doctors and nurses from Africa to developed countries has raised fears of an African medical brain drain. But empirical research on the causes and effects of the phenomenon has been h...
Alpine Metamorphism and Granitoid Magmatism in the Strandja Zone: New Data from the Sakar Unit, SE Bulgaria
Strandja zone Sakar unit Alpine tectonics syntectonic granitoids structural geology
2009/7/7
The Strandja Zone is a pre-Cenomanian orogen consisting of three tectonic units: the Veleka, Strandja and Sakar units. The first two units display very low-grade Alpine metamorphism, whereas in the S...