1,526 Works

Geodetic Boundary Value Problems II

Kurt Arnold
Veröffentlichungen des Zentralinstituts Physik der Erde ; 89

Manual of the Tecplot 360 Add-on GeoStress v2.0

Oliver Heidbach, Moritz Ziegler & Dietrich Stromeyer
For the visualization and analysis of the stress field from 3D thermo-hydro-mechanical (THM) numerical model results two main technical steps are necessary. First, one has to derive from the six independent components of the 3D stress tensor scalar and vector values such as the orientation and magnitude of the maximum and minimum horizontal stress, stress ratios, or the differential stress. It is also of great interest to display e.g. the normal and shear stress with...

Jahresbericht des Direktors des Geodätischen Instituts für die Zeit vom April 1919 bis April 1920

Veröffentlichung des Preussischen Geodätischen Instituts ; Neue Folge Nr. 82

Auswirkung der Lichtverschmutzung auf Fauna und Flora

Sibylle Schroer & Franz Hölker

Ausmaß der Lichtverschmutzung und Optionen zur Minderung der negativen Auswirkungen

Helga Kuechly, Josiane Meier, Christopher Kyba & Andreas Hänel

Kriterien zum Umgang mit Open-Access-Publikationsgebühren

Berechnung eislastinduzierter Vertikalbewegungen und Geoidänderungen in Südostalaska mit Hilfe viskoelastischer Erdmodelle

Karla Bölling, Jan M. Hagedoorn, Detlef Wolf & Erik W. Grafarend
Scientific Technical Report STR; 01/08

Capacity of imaging spectroscopy for the characterisation of REO, REE bearing minerals and primary REE-deposits

Sabrina Herrmann
Scientific Technical Report - Data ; 19/08

GRACE-FO D-103919 (Gravity Recovery and Climate Experiment Follow-On), GFZ Level-2 Processing Standards Document for Level-2 Product Release 06 (Rev. 1.0, June 3, 2019)

Christoph Dahle, Frank Flechtner, Michael Murböck, Grzegorz Michalak, Hans Neumayer, Oleh Abrykosov, Anton Reinhold & Rolf König
Scientific Technical Report - Data; 19/09; ISSN 1610-0956

Seismic Monitoring of Glacier Activity on Svalbard (SEISMOGLAC) - Report

Andreas Köhler, Christian Weidle & Christopher Nuth
Scientific Technical Report STR - Data GIPP Experiment and Data Archive; 17/09

Biodiversität als Versicherung der Zukunft. Interview

Josef Settele
ESKP-Themenspezial: Biodiversität

On the development and impact of propagation delay and geophysical loading on space geodetic technique data analysis

Kyriakos Balidakis
This study contributes to the effort of space geodesy to reach the 1mm accuracy level on a global scale. This stringent requirement is vital to realize a global reference system upon which phenomena such as sea-level rise can be reliably monitored. The study deals with two interrelated challenges: modeling geophysical loads imposed on the crust of the Earth and quantifying the atmospheric propagation delay of signals employed by space geodetic techniques, namely VLBI, SLR, GNSS,...

European Microseismic Scale 1998. EMS-98 [Chinese translation]

Gottfried Grünthal, W. Y. L. Zengping, X. L. Wei, Roger M. W. Musson, Jochen Schwarz & Massimiliano Stucchi
Chinese translation of the full European Macroseismic Scale (ESM-98). The European Macroseismic Scale (EMS), developed on behalf of the European Seismological Commission and supported by the Council of Europe has become the basis for evaluation of seismic intensity not only in European countries but is in use on all continents. Issued in 1998 as a result of intensive worldwide application of its test version from 1992 (ESM-92), the scale is referred to as EMS-98. The...

Operational report for the 2017 Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes (SUSTAIN) drilling project at Surtsey Volcano, Iceland

Tobias Björn Weisenberger, Magnús Tumi Gudmundsson, Marie Dolores Jackson, Carolyn F. Gorny, Andreas Türke, Barbara Irene Kleine, Beau Marshall, Steffen Leth Jørgensen, Viggó Thór Marteinsson, Andri Stefánsson, James D. L. White, Amel Barich, Pauline Bergsten, Julie Bryce, Samantha Couper, Florencia Fahnestock, Hjalti Franzson, Carla Grimaldi, Marco Groh, Ágúst Gudmundsson, Ágúst Thór Gunnlaugsson, Cedric Hamelin, Thórdís Högnadóttir, Kristján Jónasson, Sigurdur Sveinn Jónsson … & Snorri P. Snorrason
In summer 2017, the ICDP SUSTAIN project (Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes), drilled three cored boreholes (Table 1) through Surtsey at sites ≤10 m from a cored hole obtained in 1979. Drilling through the still hot volcano was carried out with an Atlas Copco CS1000 drill rig, whose components were transported by helicopter to Surtsey and re-assembled on site. The first vertical borehole, SE-02a, was cored in HQ diameter...

The GFZ-1 Mission: Design, Operations and First Results

R. König, A. Bode, Z. Chen, L. Grunwaldt, R. Neubert, C. Reigbar & P. Schwintzer

Regionale Auswirkungen des Globalen Wandels: Der Extremsommer 2018 in Nordostdeutschland

Ingo Heinrich, Daniel Balanzategui, Oliver Bens, Theresa Blume, Achim Brauer, Elisabeth Dietze, Pia Gottschalk, Andreas Güntner, Katharina Harfenmeister, Gerhard Helle, Christian Hohmann, Sibylle Itzerott, Knut Kaiser, Susanne Liebner, Bruno Merz, Sylvia Pinkerneil, Birgit Plessen, Torsten Sachs, Markus J. Schwab, Daniel Spengler, Claudia Vallentin & Christian Wille
System Erde; 9

Rohstoffe in der Tiefsee. Metalle aus dem Meer für unsere High-Tech-Gesellschaft

Nahezu alle metallischen Rohstoffe, die die Menschheit gegenwärtig benötigt, werden an Land gewonnen. Mit jedem Anstieg der Rohstoffpreise und der zunehmenden Nachfrage einer wachsenden Weltbevölkerung nach neuen Technologien, könnte es attraktiver werden, auch im Meer nach metallischen Rohstoffen zu suchen. Und der Bedarf für den Ausbau der E-Mobilität, die Energiewende und für die zunehmende Digitalisierung aller Lebensbereiche erhöht sich weiter. Die Europäische Union sieht mittlerweile die Versorgung mit 27 strategisch wichtigen Rohstoffen (2017) kritisch. Hierunter...

Vulkanismus und Gesellschaft. Zwischen Risiko, Vorsorge und Faszination

Was wissen wir über Vulkane im Meer und an Land? Wie kann man sich vor ihnen schützen? Verändern sie das Klima? In unserem großen Themenspezial gehen wir diesen spannenden Forschungsfragen nach.

Determination of Risk Response Measures for Strategic Facilities: Caspian Oil and Gas Pipelines in the Republic of Georgia

D. Tormey, Federico Pasquarè Mariotto, Luigina Vezzoli, A. Okrostsvaridze & Bezhan Tutberidze

Moho and magmatism in extensional settings

Hans Thybo

The impact of mineral and rock surface topography on colloid retention

C. Fischer, G. K. Darbha, A. Michler, T. Schäfer & A. Lüttge
Overall goal of this GEOTECHNOLOGIEN project called »The impact of mineral and rock surface topography on colloid retention« is a systematic approach to determine, characterize, and quantify the interaction between rough mineral surfaces and colloidal particles. A previous systematic study using pitted calcite single crystal surfaces yielded results about the general correlation between surface roughness parameters and the efficiency of colloidal retention under electrostically unfavorable conditions (Darbha et al. 2010). Here we present results about...

Reactivity of Calcite/Water-Interfaces (RECAWA) : Molecular level process understanding for technical applications

J. Stelling, T. Neumann, U. Kramar, T. Schäfer, F. Heberling, B. Winkler, V. Vinograd, D. Arbeck, H. S. Müller, M. Haist, J. Glowacky, M. Vucak, U. Fischer, C. Pust, J. Huber & D. Bosbach
RECAWA intends to develop a fundamental understanding of the reactivity and dynamics of calcite surfaces during crystal growth in aquatic systems. Therefore, the calcite-water surface has been characterised at different hydrochemical conditions and surface diffraction measurements have been applied to probe if changes in zeta potential are accompanied by changes in the calcite-water interface structure. The interaction of calcite with Selenium is investigated in a mixed flow reactor (MFR) study which is accompanied by GI-...

Anomalous mantle beneath collisional orogen of the Alps and its mineralogical interpretation

Blanka Nita, Michal Malinowski, Larissa Dobrzhinetskaya & Edward Perchuc

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