A5103234532- Game Theory and Applications
- Geological and Geochemical Analysis
- Auction Theory and Applications
- earthquake and tectonic studies
- Experimental Behavioral Economics Studies
- High-pressure geophysics and materials
- Geology and Paleoclimatology Research
- Logic, Reasoning, and Knowledge
- Robot Manipulation and Learning
- Geomagnetism and Paleomagnetism Studies
- Economic theories and models
- Geochemistry and Geologic Mapping
- Tactile and Sensory Interactions
- Economic Policies and Impacts
- Game Theory and Voting Systems
- Optimization and Search Problems
- Nonlinear Dynamics and Pattern Formation
- Advanced Algebra and Logic
- Advanced Bandit Algorithms Research
- Advanced Topology and Set Theory
- Magnetic and Electromagnetic Effects
- Characterization and Applications of Magnetic Nanoparticles
- Advanced Sensor and Energy Harvesting Materials
- Neural dynamics and brain function
- Power Transformer Diagnostics and Insulation
Bielefeld University
2012-2024
University of Bath
2019-2023
Daiichi Sankyo (Germany)
2023
Brandenburg University of Technology Cottbus-Senftenberg
2016-2023
Siemens (Germany)
2016-2023
Institut für Höhere Studien - Institute for Advanced Studies (IHS)
2009-2020
RELX Group (United States)
2018
IHS Markit (United States)
2017
UCLouvain
2003-2012
Institut d'Anàlisi Econòmica
2001-2009
ABSTRACT A geochronological investigation of two rocks with an eclogitic assemblage (omphacite‐garnet‐quartz‐rutile) from the High Himalaya using Sm/Nd, Rb/Sr, U/Pb and Ar/Ar methods is presented here. The first three outline a cooling history time peak metamorphism at 49±6 Ma recorded by Sm/Nd in garnet‐clinopyroxene to closure Rb/Sr phengite 43±1 rutile 39–40 Ma. isotopic system was fully equilibrated during eclogitization has not been disturbed since; its mineral ages may date metamorphic...
ABSTRACT Geological observation in the eastern end of Himalaya shows that Asia/India Suture is folded. Metamorphic rocks derived from India occur structurally below suture, core a regional antiform. Isotopic and fission track dating establish cooling‐exhumation c.30 km depth within last 4 Myr. We argue exhumation caused by ∼ 10 mm yr ‐1 erosion coeval with crustal scale folding.
We provide new geological and isotope geochemical constraints on the evolution from continental rifting to sea‐floor spreading along a segment of Jurassic Tethyan margin exposed in Platta Err nappes (eastern Central Alps). Field observations show that ocean–continent transition zone is characterized by oceanward‐dipping detachment faults leading exhumation subcontinental mantle rocks subsequently intruded gabbro bodies dolerite dikes, covered pillow basalts radiolarites. Zircons extracted...
Research Article| April 01, 1996 Biostratigraphic and radiometric age data question the Milankovitch characteristics of Latemar cycles (Southern Alps, Italy) Peter Brack; Brack 1Institut für Mineralogie und Petrographie, Eidgenössische Technische Hochschule, 8092 Zürich, Switzerland Search for other works by this author on: GSW Google Scholar Roland Mundil; Mundil 2Institut Isotopengeologie Mineralische Rohstoffe, Felix Oberli; Oberli Martin Meier; Meier Hans Rieber Author Article...
Heifetz, Meier and Schipper (2006) introduced a generalized state-space model that allows for non-trivial unawareness among several individuals strong properties of knowledge. We show this arises naturally if states consist maximally consistent sets formulas in an appropriate logical formulation.
ABSTRACT Sedimentary cycles recorded in young sediments are often attributed to fluctuations of the Earth's climate on a 10 4 −10 6 ‐year scale which turn is governed by periodic variations solar insolation linked orbital (Milankovitch) parameters. A spectacular example cyclic stratal patterns ancient deposits Middle Triassic Latemar carbonate platform (W Dolomites, N Italy). Based spectral analyses from previous studies, superimposition precession (∼20 ka) and eccentricity (∼100 controlled...
SUMMARY The effect of cadmium on assimilatory sulphate reduction and thiol content was studied in non‐mycorrhizal mycorrhizal Norway spruce seedlings ( Picea abies ) its ectomycorrhtzal fungus Laccaria laccata . distribution also investigated. Isotope dilution experiments indicated that the reduced via adenosine 3′‐phosphate 5′‐phosphosulphate sulphotransferase, whereas assimilated sulphotransferase both roots needles. In only plant activity could be measured. Mycorrhizal mycelium contained...