Projects
Hessian scientists of various disciplines are using High Performance Computers for their research.
Projects
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Projekte
Displaying 1 - 30 of 50
Investigation of the Diastereodivergent Asymmetric Allylic Alkylation of Cyclobutenes
The Pd-catalyzed asymmetric allylic alkylation of cyclobutenes is known to proceed in a deracemizing, de-epimerizing and ...
Natural SciencesMolecular Chemistry
Numerical Methods for the Model of Spatial Random Permutations and a Connection to Schramm-Loewner Evolution II
We made several numerical calculations regarding the model of Spatial Random Permutations (SRP). This is a model in ...
Natural SciencesMathematics
Numerical Methods for the Model of Spatial Random Permutations and a Connection to Schramm-Loewner Evolution I
We made several numerical calculations regarding the model of Spatial Random Permutations (SRP). This is a model in ...
Natural SciencesMathematics
Activation of Small Molecules With Metal-Free Systems
Ammonia borane (NH3BH3) is an easy to handle solid capable of releasing up to 3 equivalents of dihydrogen and therefore ...
Natural SciencesMolecular Chemistry
Computational Modelling of Multiple Photoswitches
The computational modeling of molecular transformations in organic chemistry, e.g. photo-inducible isomerizations of ...
Natural SciencesMolecular Chemistry
DNS of Viscoelastic Fluids
Recent numerical stabilization approaches provide new opportunities for viscoelastic flow simulations. The numerical ...
Natural SciencesMathematics
Prebiotic Formation of Sugars and Amino Acids Using Aminomethylene
After the matrix isolation of aminomethylene (H-C̈-NH2)[1] we study further the formation of amino acids and sugars in ...
Natural SciencesMolecular Chemistry
Adaptive Numerical Wavelet Frame Methods for Elliptic and Parabolic Operator Equations, Inverse Problems, and Stochastic Evolution Equations
Many real-world phenomena are modelled by partial differential equations. Even in relatively low dimensions, the ...
Natural SciencesMathematics
Asymmetric, Lewis-Acid Catalysed, Diels-Alder Reactions of Phthalazine
Novel methods to access complex molecular structures open new avenues for applications in medicalas well as material ...
Natural SciencesMolecular Chemistry-
Bidentate Lewis-Acid Catalysed Diels-Alder Reactions
Novel methods to access complex molecular structures open new avenues for applications in medical as well as material ...
Natural SciencesMolecular Chemistry -
Comparing Importance of Webgraph Nodes via Random Walks
We planned to test a method for ranking nodes in a network (for example web pages in the internet) that is an ...
Natural SciencesMathematics -
Computational Modeling of Photoswitches and Diels-Alder Reactions
The computational modeling of molecular transformations in organic chemistry, e.g. photo-inducible isomerizations of ...
Natural SciencesMolecular Chemistry -
Design and Synthesis of Arylphosphinidenes and Phosphirenes
It is well-known that the irradiation of aromatic azides, including phenyl azide, in solution and at cryogenic ...
Natural SciencesMolecular ChemistryPhysical and Theoretical Chemistry -
Functionalization of Hydrocarbons Trough Novel HAT-Agents
Alkanes are attractive feedstock chemicals due to their natural occurrence and they offer access to a wide variety of ...
Natural SciencesMolecular Chemistry -
Gas-Phase Sugar Formation Using Hydroxymethylene as the Reactive Formaldehyde Isomer
Carbohydrates “(CH2O)n” or sugars are the formal adducts of carbon (atoms) to water with a repeating unit that ...
Natural SciencesMolecular Chemistry 
Global Optimization of Gadolinium Doped Tin Clusters
Gadolinium-doped tin clusters belong to an interesting class of nanoalloys. They combine the quasi-aromatically ...
Natural SciencesMolecular Chemistry-
In Silico Design and Synthesis of Novel, Metal-Free Systems for Bond Activation and Catalysis
Our research focuses on the activation of stable bonds/small molecules. This is traditionally accomplished by transition ...
Natural SciencesMolecular Chemistry 
Intermolecular London Dispersion Interactions of Azobenzene Switches
Azobenzenes (AB) are promising candidates for molecular solar thermal energy storage (MOST) systems. After synthesizing ...
Natural SciencesMolecular Chemistry-
Investigating of New Supramolecular Complexes
Curved aromatic molecules are unique compounds as they combine special properties due to the delocalized π-system, with ...
Natural SciencesMolecular Chemistry -
Investigating the Switching Dynamics of an Ammonium-tagged Azobenzene in the Gas Phase and in Polar Solvents
Our investigation aimed at determining the photo-physical properties of an ammonium tagged azobenzene 1 in comparison to ...
Natural SciencesMolecular Chemistry 
London Dispersion Forces in Structure and Reactivity
London dispersion forces help explaining unexpected attractive interactions of organic material. During the last century ...
Natural SciencesMolecular Chemistry
Matrix Isolation of Sulfur Containing Reactive Intermediates
Sulfur-containing compounds present in the earth’s atmosphere impact cloud formation and thus our climate. The main ...
Natural SciencesMolecular ChemistryPhysical and Theoretical Chemistry
Measuring London Dispersion Interactions in Solution
Adding dispersion energy donors (DED) to a system can severely change the outcome of a reaction.[1] The concept of a DED ...
Natural SciencesMolecular Chemistry
Metal-Free Dimerization of Terminal Alkynes Catalyzed by a Pyridonate Borane Complex
We have recently reported the synthesis of a pyridonate borane complex that reversibly activates dihydrogen under mild ...
Natural SciencesMolecular Chemistry-
NIR Excitation and Tunneling of Dihydroxycarbene
While quantum-mechanical tunneling (QMT) was recognized early in the emerging field of quantum theory as an accelerating ...
Natural SciencesMolecular Chemistry -
Numerical Simulation of Physiological Pulsuating Flows in Aneurysm Models
In the present investigation, the Lichtenberg supercomputer was used for the numerical simulation of steady and ...
Life SciencesMedicineNatural SciencesNumerical Mathematics and OptimizationEngineering SciencesHeat Energy Technology, Thermal Machines, Fluid Mechanics -
Pedestrian Detection Using Shearlets
One main application area of pedestrian detection is located in the automotive domain. The usage of collusion warning ...
Natural SciencesMathematics -
Selective Organic Reactions Enabled by Isotope-Controlled Tunneling Reactivity
A large kinetic isotope effect (KIE) is one of the criteria that indicates quantum mechanical tunneling in a chemical ...
Natural SciencesMolecular Chemistry 
Slip Spring DPD Simulations of Flash Nano-Precipitation from Polymer Solutions
A recent and promising method to synthesize nanoparticles of defined size and structure is the so-called flash ...
Natural SciencesMolecular ChemistryPhysical and Theoretical Chemistry-
Stabilization by Dispersion Donors in the Z Isomer of Non-Symmetric Azobenzene
The determination of the strength of London dispersion interactions between polarizable groups is connected with some ...
Natural SciencesMolecular Chemistry
