and the Research Network "Functional Nanostructures", Baden-Württemberg Welcome (2008)
Jürgen Behm, Peter Bäuerle, Othmar Marti, Peter Reineker, Paul Ziemann, Johannes Boneberg, ...
Nanoscience is rapidly developing into a new field of Science with worldwide activities and still increasing funding. From an applications point of view, the attractiveness of Nanoscience is...
INTEGRATED SPECIFICATION, VALIDATION AND VERIFI- CATION WITH HYBRIDUML AND OCL APPLIED TO THE (2008)
Bart Case Study, Stefan Bisanz, Paul Ziemann, Arne Lindow
Abstract: This article proposes the integration of the HybridUML specification formalism and the USE approach for validation of invariant constraints and verification of system states. The benefit is...
INTEGRATED SPECIFICATION, VALIDATION AND VERIFI- CATION WITH HYBRIDUML AND OCL APPLIED TO THE (2008)
Bart Case Study, Stefan Bisanz, Paul Ziemann, Arne Lindow
Abstract: This article proposes the integration of the HybridUML specification formalism and the USE approach for validation of invariant constraints and verification of system states. The benefit is...
Coherently Explaining UML Statechart and Collaboration Diagrams by Graph Transformations (2008)
Paul Ziemann, Karsten Hölscher, Martin Gogolla
Abstract. In this paper we continue our work on the formalization and validation of UML models by means of graph transformation systems. We here concentrate on statechart and collaboration diagrams...
Jumping nanodroplets : a new route towards metallic nano-particles (2008)
Boneberg, Johannes, Habenicht, Anja, Benner, Daniel, Leiderer, Paul, Trautvetter, Moritz, Pfahler, Christian, ...
The dewetting process, which appears upon laser-induced melting of flat nanostructures and leads to a jumping of the droplets off the surface, is used for deposition of nano-particles onto a second...
Metamodel Transformation of Data Models Position Paper (2007)
Martin Gogolla, Arne Lindow, Mark Richters, Paul Ziemann
This paper studies syntax and semantics of the Entity-Relationship (ER) and Relational data model and their transformation. The ER model may be regarded as a platform independent model and the...
Paolo Bottoni, Mark Minas (eds, Electronic Notes, Martin Gogolla, Paul Ziemann, Sabine Kuske
Recently, we proposed an integrated formal semantics based on graph transformation for central aspects of UML class, object and state diagrams. In this paper, we explain the basic ideas of that...
Metamodel Transformation of Data Models Position Paper (2007)
Martin Gogolla, Arne Lindow, Mark Richters, Paul Ziemann
This paper studies syntax and semantics of the Entity-Relationship (ER) and Relational data model and their transformation. The ER model may be regarded as a platform independent model and the...
An OCL Extension for Formulating Temporal Constraints (2003)
Abstract. UML class diagrams are widely used to model the static structure of object-oriented software systems. The textual language OCL, which is part of the UML, is used for formulating constraints...
OCL Extended with Temporal Logic (2003)
Abstract. UML class diagrams have become a standard for modeling the static structure of object-oriented software systems. OCL can be used for formulating additional constraints that can not be...
An Extension of OCL with Temporal Logic (2002)
Abstract. UML class diagrams are widely used to model the static structure of object-oriented software systems. As a supplement, OCL becomes more and more popular for formulating constraints that can...
Tieftemperatur-Ionenbestrahlung / (1983)
Karlsruhe, Univ., Habil.-Schr., 1984 (Nicht für den Austausch).
Zugl.: Karlsruhe, Univ., Fak. für Physik, Diss., 1977.
Ethirajan, Anitha, Wiedwald, Ulf, BOYEN, Hans-Gerhard, Kern, Birgit, Han, Luyang, Klimmer, Andreas, ...
An alternative route for producing L1(0) FePt nanoparticles based on the self-organization of diblock copolymers into spherical micelles is presented. it overcomes all of the drawbacks of current...
Weigl, Frank, Fricker, Sebastian, BOYEN, Hans-Gerhard, Dietrich, Christof, Koslowski, Berndt, Plettl, Alfred, ...
Diblock copolymer based gold nanoparticle arrays are used to pattern diamond and silicon surfaces on the nanoscale. Taking advantage of diblock copolymers forming spherical reverse micelles, which...
Behaviour of discontinuous gold films on SrTiO3 substrates under annealing
Beszeda, Imre, Kocsis, Tamas, Imreh, Gergely, Weigl, Frank, BOYEN, Hans-Gerhard, Ziemann, Paul, ...
Morphological changes of thin, discontinuous gold films on SrTiO3 substrates, resulting from evaporation in the temperature range of 11431278 K, have been investigated by means of scanning electron...
Transition from anomalous kinetics toward Fickian diffusion for Si dissolution into amorphous Ge
Balogh, Zoltan, Erdelyi, Zoltan, Beke, Dezsoe L., Langer, Gabor A., Csik, Attila, BOYEN, Hans-Gerhard, ...
Over the last years, several experimental and theoretical studies of diffusion kinetics on the nanoscale have shown that the time evolution (x proportional to t(c)(k)) differs from the classical...
Kielbassa, Stefan, Haebich, Annette, Schnaidt, Johannes, Bansmann, Joachim, Weigl, Frank, BOYEN, Hans-Gerhard, ...
The morphology and stability of well-ordered, nanostructured Au/TiO2(110) surfaces, prepared by deposition of Au loaded micelles on TiO2(110) substrates and subsequent oxidative removal of the...