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Coleoids from the Lower Devonian Black Slate ("Hunsrück-Schiefer") of the Hunsrück (West Germany)
(Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen, 1983)Three new genera of endocochleate cephalopods from the Lower Devonian cast new light on the evolution of modern and fos sil coleoids. Protoaulacoceras n. g. represents the r03trum-bearing line of aulacocerid-belemnitid ... -
Coleoids from the Lower Devonian Black Slate ("Hunsrück-Schiefer") of the Hunsrück (West Germany)
(Neues Jahrbuch für Geologie und Paläontologie / Abhandlungen, 1983) -
Collecting macroseismic data in Germany by internet – an overview
(2017)Current procedures to collect macroseismic data in Germany are diverse and scattered. At least 10 institutions collect macroseismic data by internet. Several institutes have a long tradition in seismology and have collected ... -
Collisional mixing between inner and outer solar system planetesimals inferred from the Nedagolla iron meteorite
(Meteoritics & Planetary Science, 2021-10-18)The ungrouped iron meteorite Nedagolla is the first meteorite with bulk Mo, Ru, and Ni isotopic compositions that are intermediate between those of the noncarbonaceous (NC) and carbonaceous (CC) meteorite reservoirs. The ... -
Column Experiments Simulating Various Scenarios for Arsenic Mobilisation in Bangladesh
(Freiberg Online Geosciences; Vol. 18.2008) -
Combination Strategy for the Geocentric Realization of Regional Epoch Reference Frames
(Journal of Geophysical Research: Solid Earth, 2022-10-25)For high‐resolution regional geodetic applications, the International Terrestrial Reference Frame (ITRF) is complemented by regional densifications. These are realized either as multi‐year solutions related to a tectonic ... -
Combined crystal structure prediction and high-pressure crystallization in rational pharmaceutical polymorph screening.
(Nature communications, 2015)Organic molecules, such as pharmaceuticals, agro-chemicals and pigments, frequently form several crystal polymorphs with different physicochemical properties. Finding polymorphs has long been a purely experimental game of ... -
Combined impact of land cover, precipitation, and catchment area on discharge and phosphorus in the Mississippi basin's subcatchments
(Journal of Environmental Quality, 2021-01-05)Phosphorus (P) supplies (concentrations and fluxes) are essential drivers for biological activities in rivers and should be controlled to prevent eutrophication that usually results from urbanization and agricultural ... -
Combined seismic and borehole investigation of the deep granite weathering structure—Santa Gracia Reserve case in Chile
(Earth Surface Processes and Landforms, 2022-08-15)Imaging the critical zone at depth, where intact bedrock transforms into regolith, is critical in understanding the interaction between geological and biological processes. We acquired a 500 m‐long near‐surface seismic ... -
Combined structural and magnetotelluric investigation across the West Fault Zone in northern Chile
(Scientific Technical Report / Geoforschungszentrum Potsdam; 2002, 12) -
Combined use of refraction seismic, MASW, and ambient noise array measurements to determine the near-surface velocity structure in the Selinunte Archaeological Park, SW Sicily
(Journal of Seismology, 2020-02-29)Seismic refraction, multichannel analysis of surface waves (MASW) and ambient noise array measurements using the wireless array analysis (WARAN) system were applied to acquire near-surface profiles of seismic velocities ... -
Combined X-ray and neutron single-crystal diffraction in diamond anvil cells
(Journal of Applied Crystallography, 2019)It is shown that it is possible to perform combined X-ray and neutron single-crystal studies in the same diamond anvil cell (DAC). A modified Merrill–Bassett DAC equipped with an inflatable membrane filled with He gas has ... -
Combining 3D seismics, eyewitness accounts and numerical simulations to reconstruct the 1888 Ritter Island sector collapse and tsunami
(International Journal of Earth Sciences, 2020-04-18)The 1888 Ritter Island volcanic sector collapse triggered a regionally damaging tsunami. Historic eyewitness accounts allow the reconstruction of the arrival time, phase and height of the tsunami wave at multiple locations ... -
Combining Commercial Microwave Link and Rain Gauge Observations to Estimate Countrywide Precipitation: A Stochastic Reconstruction and Pattern Analysis Approach
(Water Resources Research, 2022-10-24)Accurate spatiotemporal precipitation quantification is a crucial prerequisite for hydrological analyses. The optimal reconstruction of the spatial distribution, that is, the rainfall patterns, is particularly challenging. ... -
Combining implicit geological modeling, field surveys, and hydrogeological modeling to describe groundwater flow in a karst aquifer
(Hydrogeology Journal, 2020-09-15)Abstract In three-dimensional (3-D) implicit geological modeling, the bounding surfaces between geological units are automatically constructed from lithological contact data (position and orientation) and the ... -
Combining reverse Monte Carlo analysis of X‐ray scattering and extended X‐ray absorption fine structure spectra of very small nanoparticles
(Journal of Applied Crystallography, 2022-12-23)Finite size effects in partial pair distribution functions generate artefacts in the scattering structure factor and scattering intensity. It is shown how they can be overcome using a binned version of the Debye scattering ... -
Comment on "1,1,2,2-Tetrachloroethane reactions with OH-, Cr(II), granular iron, and a copper-iron bimetal: insights from product formation and associated carbon isotope fractionation".
(Environmental science & technology, 2007-11-15) -
Comment on "effect of groundwater iron and phosphate on the efficacy of arsenic removal by iron-amended biosand filters".
(Environmental science & technology, 2009-11-15) -
Comment on "Oxidative degradation of organic compounds using zero-valent iron in the presence of natural organic matter serving as an electron shuttle".
(Environmental science & technology, 2009-05-15)