11 to 20 of 50 Results
Aug 9, 2022 - Biogeochemistry
Wieland, Anna; Greule, Markus; Roemer, Philipp; Esper, Jan; Keppler, Frank, 2022, "Climate signals in stable carbon and hydrogen isotopes of lignin methoxy groups from southern German beech trees [data]", https://doi.org/10.11588/data/ZCMVUY, heiDATA, V1, UNF:6:U4nXcHYDxhl9ro8YQIcHsA== [fileUNF]
Stable hydrogen and carbon isotope ratios of wood lignin methoxy groups (δ13CLM and δ2HLM values) have been shown to be reliable proxies of past temperature variations. Previous studies showed that δ2HLM values even work in temperate environments where classical tree-ring width a... |
Dec 7, 2023 - Geo- and Cosmochemistry
Trieloff, Mario; Beyersdorf-Kuis, Uta; Ott, Ulrich, 2023, "Complex irradiation history of chondrules and matrix – a study of CR2 and some other meteorites - Tables 1-6", https://doi.org/10.11588/data/E0MACR, heiDATA, V1
Excesses of cosmic-ray produced nuclei in individual components of meteorites indicate “pre-irradiation”, either in the surface region of their parent bodies (PBs) or as free-floating small particles in the early Solar System (ESS), and several cases of pre-irradiation of chondru... |
Mar 11, 2024 - Geo- and Cosmochemistry
Soder, Christian; Dunga, Jerry; Romer, Rolf, 2024, "Continental subduction controls regional magma heterogeneity and distribution of porphyry deposits in post-collisional settings [Research Data]", https://doi.org/10.11588/data/QS478V, heiDATA, V1, UNF:6:D+vIIpuy9ouCOBLNr0aUvg== [fileUNF]
This dataset contains whole-rock geochemical and mineral chemical data for ultrapotassic volcanic rocks of the Efogi Volcanic Field, Papua New Guinea. Abstract: Continental subduction is the major cause of regional heterogeneities in the lithospheric mantle and contrasting types... |
Jan 25, 2022 - 3D Spatial Data Processing
Zahs, Vivien; Winiwarter, Lukas; Anders, Katharina; Williams, Jack G.; Rutzinger, Martin; Bremer, Magnus; Höfle, Bernhard, 2021, "Correspondence-driven plane-based M3C2 for quantification of 3D topographic change with lower uncertainty [Data and Source Code]", https://doi.org/10.11588/data/TGSVUI, heiDATA, V2
The analysis and interpretation of 3D topographic change requires methods that achieve low uncertainties in change quantification. Many recent geoscientific studies that perform point cloud-based topographic change analysis have used the multi-scale-model-to-model-cloudcomparison... |
Oct 27, 2023 - Institut für Politische Wissenschaft - AG Tosun
Tosun, Jale; Levario Saad, Emiliano; Glückler, Johannes; Irigoyen Rios, Alejandra; Lehmann, Rosa, 2023, "Country‐Specific Participation Patterns in Transnational Governance Initiatives on Sustainability [Dataset]", https://doi.org/10.11588/data/Q8HKD2, heiDATA, V1, UNF:6:hqBnVpb6iLDp8mHczBYzOg== [fileUNF]
Contains data on transnational governance initiaties on sustainability. The data is self coded on the based of information provided by the tansnational governance initiatives on their respective websites. |
Feb 13, 2019 - TS-CCEES
Berg, Daniel; Hannes H. Bauser; Kurt Roth, 2019, "Covariance resampling for particle filter -- state and parameter estimation for soil hydrology [dataset]", https://doi.org/10.11588/data/MFU6EV, heiDATA, V1
This repository contains the data for the paper 'Covariance resampling for particle filter -- state and parameter estimation for soil hydrology'. All plots contained in the paper can be reproduced using this data. |
Mar 2, 2021 - Hydrology and Climatology
Tijdeman, Erik; Menzel, Lucas, 2021, "Daily gridded soil moisture simulations on a 1 km resolution grid covering Baden-Württemberg", https://doi.org/10.11588/data/PRXZAS, heiDATA, V1
The dataset contains gridded daily soil moisture simulations for Baden-Württemberg. The simulations were caried out with the hydroloigcal model TRAIN. The TRAIN model was set up for a 1 km resolution grid over the study region, which encompasses a variety of different soil, land... |
Isenbeck-Schröter, Margot; Ritter, Simon Michael, 2020, "Datensatz zum Verbundprojekt GeoSpeicher.bw: Geothermische Speicherung in Baden-Württemberg", https://doi.org/10.11588/data/GLQLSH, heiDATA, V1, UNF:6:yuWXTkgSzO/g/grDjaWLDg== [fileUNF]
Datensatz zu Abschlussbericht des Verbundprojekts GeoSpeicher.bw: Geothermische Speicherung in Baden-Württemberg Teilprojekt Heidelberg: Einfluss der Einspeicherung von Wärme im oberflächennahen Aquifer auf die Hydrogeochemie des Aquifers (Geospeicher.HD) |
Aug 20, 2020 - Biogeochemistry
Klintzsch, Thomas; Keppler, Frank, 2020, "Effects of temperature and light on methane production of widespread marine Phytoplankton [Dataset]", https://doi.org/10.11588/data/AGKWSG, heiDATA, V1, UNF:6:4gqE/aagNenh7Fz17ii/eg== [fileUNF]
In the present study we investigated the effects of temperature and light intensity (including daylength) on CH4 formation from three widespread marine algal species Emiliania huxleyi, Phaeocystis globosa and Chrysochromulina sp.. Rates of E. huxleyi increased by 210 % when tempe... |
Jan 13, 2021 - 3D Spatial Data Processing
Anders, Katharina; Winiwarter, Lukas; Mara, Hubert; Lindenbergh, Roderik; Vos, Sander E.; Höfle, Bernhard, 2021, "Fully Automatic Spatiotemporal Segmentation of 3D LiDAR Time Series for the Extraction of Natural Surface Changes [Source Code, Validation Material and Validation Results]", https://doi.org/10.11588/data/4HJHAA, heiDATA, V1
This dataset comprises the source code to perform fully automatic spatiotemporal segmentation in time series of topographic surface change data (Python scripts). Further provided is the validation material of the resulting extraction of 4D objects-by-change at the study site of a... |
