TY - CHAP A1 - Bertram, A. A1 - Kraska, Martin ED - Bruhns, Otto T1 - Zur Anwendung der materiellen Isomorphie in der finiten Platizität T2 - Grosse plastische Formänderungen : Bad Honnef 1994 , [19. - 23. September ..., Seminar Große Plastische Formänderungen] Y1 - 1994 SP - 51 EP - 54 PB - Inst. für mechanik CY - Bochum ER - TY - CHAP A1 - Bertram, A. A1 - Kraska, Martin ED - Parker, David F. T1 - Description of finite plastic deformations in single crystals by material isomorphisms T2 - IUTAM Symposium on Anisotropy, Inhomogeneity and Nonlinearity in Solid Mechanics : Proceedings of the IUTAM-ISIMM Symposium held in Nottingham, U.K., 30 August – 3 September 1994 Y1 - 1994 SN - 978-90-481-4589-8 (print) SN - 978-94-015-8494-4 (online) U6 - https://doi.org/10.1007/978-94-015-8494-4_11 N1 - Online-Ausg.: Symposium on Anisotropy, Inhomogeneity and Nonlinearity in Solid Mechanics (1994 : Nottingham): IUTAM Symposium on Anisotropy, Inhomogeneity and Nonlinearity in Solid Mechanics SP - 77 EP - 90 PB - Springer ; Kluwer Acad. Publ. CY - Dordrecht [u.a] ER - TY - JOUR A1 - Hermann, Klaus H. A1 - Happ, Michael A1 - Möllmann, Klaus-Peter A1 - Peuker, Frank A1 - Tomm, Jens W. A1 - Böttner, Harald A1 - Tacke, Maurus T1 - Evidence of Hybridization from a Direct Comparison of Semimagnetic and Nonsemimagnetic Ternary Lead Chalcogenides JF - Japanese Journal of Applied Physics Y1 - 1994 U6 - https://doi.org/10.1143/jjap.33.1928 VL - 33 IS - Part I / 4a SP - 1928 EP - 1930 ER - TY - RPRT A1 - Löwe, Michael A1 - Wikarski, Dietmar A1 - Han, Yanbo T1 - Higher order object nets and their application to workflow modeling T2 - Technische Universität Berlin / Fachbereich Informatik: Forschungsberichte des Fachbereiches Informatik ; Bericht-Nr. [19]95,34 Y1 - 1995 PB - Leiter der Fachbibliothek Informatik, Sekretariat FR 5-4 CY - Berlin ER - TY - BOOK A1 - Wikarski, Dietmar A1 - Heiner, Monika T1 - On the application of markovian object nets to integrated qualitative and quantitative software analysis T3 - ISST-Bericht ; 29 N2 - In this paper a Petri net based methodology is outlined for an integrated qualitative and quantitative analysis of parallel software systems which is based on different (Petri) net representations of die software system under consideration. The software validation methodology starts from the source text of a set of communicating processes which specify the system under development. From this source text skeleton, a Petri net representation of the general control structure of the system is generated. On this basis a set of reduction steps is defined for transforming the net into different intermediate representations all owing the validation of both qualitative and qualitative properties. Particular attention is paid to the validation of quantitative properties which is performed using a transformation into locally Markovian Object Nets (MONs). Models of this new class of modular Petri nets are obtained by property-preserving structural compression and by enhancement with quantitative i nformation This information is obtained in the form of frequency and delay parameters by monitoring testing the software on the basis of prototypes. Compared to a previous paper on the same topic /Heiner94/ the methodology as well presentation have been improved. In particular, a new, more comprehensive running example been selected and the object net approach is explained in much more detail. Y1 - 1995 PB - Fraunhofer-Inst. Software- und Systemtechnik CY - Berlin ER - TY - JOUR A1 - Jäger, W. A1 - Sauerbrei, W. A1 - Beck, Eberhard A1 - Maassen, V. A1 - Stumpfe, M. A1 - Meier, W. A1 - Kuhn, W. A1 - Jänicke, F. T1 - Unbound MEDLINE A randomized comparison of triptorelin and tamoxifen as treatment of progressive ovarian cancer JF - In: Anticancer Research 15(1995)6B, 2639-2642 Y1 - 1995 SN - 0250-7005 SP - 2639 EP - 2642 ER - TY - JOUR A1 - Vollmer, Michael T1 - “Wenn das Licht in Farben sich erbricht ...”, Teil 1 JF - In: : Physik in unserer Zeit 26 (1995) 3, 106 - 115 N2 - Fata Morgana, Regenbögen, Sonnenhunde, Brockengespenst, grüne Sonnenstrahlen, Dämmerungsfarben bei klarer und trüber Atmosphäre. Diese optischen Erscheinungen der Atmosphäre bieten nicht nur faszinierende Anblicke, sondern beinhalten vor allem interessante Physik. Y1 - 1995 U6 - https://doi.org/10.1002/piuz.19950260303 SP - 106 EP - 115 ER - TY - JOUR A1 - Vollmer, Michael T1 - “Wenn das Licht in Farben sich erbricht ...”, Teil 2 JF - In: Physik in unserer Zeit 26 (1995) 4, 176 - 184 Y1 - 1995 U6 - https://doi.org/10.1002/piuz.19950260406 SP - 176 EP - 184 ER - TY - JOUR A1 - Götz, T. A1 - Hoheisel, W. A1 - Träger, F. A1 - Vollmer, Michael T1 - Characterization of Large Supported Metal Clusters by Optical Spectroscopy JF - In: Zeitschrift für Physik / D Vol. 33 (1995) 2, pp 133-141 N2 - Small sodium and silver particles were generated on dielectric substrates like LiF, quartz and sapphire under ultrahigh vacuum conditions. The optical transmission spectra of the clusters were measured as a function of cluster size and shape, for low and high substrate temperatures as well as for s- and p- polarization of the incident light. Excitation of dipolar surface plasmon oscillations in the directions normal and parallel to the substrate surface could be identified. Furthermore, optical spectra for Na and Ag clusters were calculated with the classical Mie theory. The measured spectra vary strongly if the experimental conditions are changed and can be exploited, for example, to characterize the particles with regard to their size and shape. In particular, the axial ratio of the spheroidal clusters could be determined. Its value is considerably different for the two investigated metals and depends on the substrate material. Furthermore, the temperature of the substrate has a pronounced influence on the shape of the particles. At low temperature of T=100 K two-dimensional island growth is predominant. The particles extend only little in the direction perpendicular to the surface and coalesce readily at small coverage of metal atoms. In contrast, the clusters are truly three-dimensional at T=300 K. At this stage, sodium particles still exhibit a rather small axial ratio whereas silver clusters appear almost spherical. Thus, measurements of the optical spectra permit direct in situ monitoring of cluster growth during the nucleation of adsorbed atoms and of temperature induced shape variations. In addition to investigations of the shape of the particles, the quadrupolar surface plasmon mode was observed for Ag clusters. Y1 - 1995 U6 - https://doi.org/10.1007/BF01437432 ER - TY - CHAP A1 - Bannwitz, P. A1 - Oertel, Christian T1 - Adaptive Reifenmodelle: Aufbau, Anwendung und Parameterbestimmung T2 - In: Reifen, Fahrwerk, Fahrbahn : Tagung Hannover, 19. und 20. Oktober 1995 / VDI-Gesellschaft Fahrzeug- und Verkehrstechnik. - Düsseldorf : VDI-Verl., 1995. - (VDI-Berichte ; 1224). - ISBN 3-18-091224-3 Y1 - 1995 SP - 207 EP - 220 ER - TY - BOOK A1 - Edel, Karl-Otto T1 - Querrisse im Radkranz klotzgebremster Güterwagenvollräder T3 - Innovationen - 0 Y1 - 1995 PB - Fachhochsch., Presse- und Öffentlichkeitsarbeit CY - Brandenburg ER - TY - JOUR A1 - Oertel, Christian A1 - Deter, T. T1 - Einsatz eines Entwurfssystems beim Entwicklungsprozeß des Automobils JF - In: Automobiltechnische Zeitschrift : ATZ 97 (1995), 652-657 Y1 - 1995 SP - 652 EP - 657 ER - TY - RPRT A1 - Oertel, Christian A1 - Fandre, A. A1 - Wolperding, K. T1 - Vehicle-Tyre Interface: requirements, concept and design Y1 - 1995 ER - TY - CHAP A1 - Edel, Karl-Otto A1 - Boudnitski, Grigori T1 - Fracture mechanical fatigue analysis of railway wheels with rolling defects T2 - In: Fatigue Design 1995 / Ed. by Gary Marquis, .. Teil: 2. Espoo : Technical Research Centre of Finland, 1995. - (VTT symposium ; 156). - ISBN 951-38-4547-8 Y1 - 1995 SP - 119 EP - 128 ER - TY - JOUR A1 - Rotermund, H. H. A1 - Haas, G. A1 - Franz, Robert U. A1 - Tromp, R. M. A1 - Ertl, G. T1 - Imaging Pattern Formation in Surface Reactions from Ultrahigh Vacuum up to Atmospheric Pressures JF - In: Science 270 (1995) 5236, pp. 608-610 N2 - Two optical methods that allow pattern formation to be investigated at an arbitrary pressure are here applied to image concentration patterns of adsorbed species associated with heterogeneous catalytic reactions. In contrast to most surface physical techniques, these methods are not restricted to high vacuum conditions and thus bridge the “pressure gap.” With carbon monoxide oxidation on a (110) surface of platinum as an example, the coupling mechanisms responsible for spatiotemporal self-organization in surface reactions were followed from reaction-diffusion control to the thermokinetic region, associated with phenomena not previously observed in pattern formation. Y1 - 1995 U6 - https://doi.org/10.1126/science.270.5236.608 SP - 608 EP - 610 ER - TY - JOUR A1 - Rotermund, H. H. A1 - Haas, G. A1 - Franz, Robert U. A1 - Tromp, R. M. A1 - Ertl, G. T1 - Imaging pattern formation: bridging the pressure gap JF - In: Applied Physics A 61 (1995) 6, pp 569-574 N2 - Two surface-sensitive optical imaging methods, Ellipso-Microscopy for surface Imaging (EMSI) and Reflection Anisotropy Microscopy (RAM) are introduced. They allow imaging of pattern formation on surfaces, e.g., due to submonolayer coverages of adsorbates, at any arbitrary pressure. In spatio-temporal pattern formation during heterogeneously catalysed reactions this bridges the ‘pressure gap’ between well-defined UHV experiments and ‘real catalysis’. For the CO oxidation on Pt(110), the parameter space for pattern formation was extended up to 100 mbar, i.e., by 5 orders of magnitude compared to earlier investigations by Photo-Emission Electron Microscopy (PEEM) which had to be conducted below 10−3 mbar. With increasing pressure, the synchronisation mechanisms responsible for the observed pattern showed a gradual shift from reaction-diffusion to thermal-kinetic coupling unveiling previously unseen features of pattern formation in catalysis. Y1 - 1995 U6 - https://doi.org/10.1007/BF01542865 SP - 569 EP - 574 ER - TY - JOUR A1 - Ahlert, D. A1 - Franz, Robert U. A1 - Hohlwein, D. A1 - Prandl, W. A1 - Schiebel, P. A1 - Siemensmeyer, K. T1 - Die partielle Konversion von inkohärenter in kohärente Streuung an Protonen : das Ausfrieren der Quanten-Spin-Fluktuationen beim freien NH3-Rotator in Ni(NH3)6(PF6)2 JF - In: Zeitschrift für Kristallographie / Supplement issue No. 9 (1995) , p. 82 Y1 - 1995 SP - 82 ER - TY - CHAP A1 - Socolowsky, Jürgen T1 - Numerical analysis of viscous flows with free boundaries T2 - In: Simulation of materials processing : theory, methods and applications ; proceedings of the Fifth International Conference on Numerical Methods in Industrial Forming Processes, NUMIFORM '95, Ithaca, New York, USA, 18 - 21 June 1995 / ed. by Shan-Fu Shen .... - Rotterdam [u.a.] : Balkema, 1995. - ISBN: 90-5410-553-4 Y1 - 1995 SP - 1071 EP - 1076 ER - TY - CHAP A1 - Socolowsky, Jürgen T1 - Analysis of a nonisothermal viscous flow problem with free boundaries and a dynamic contact line T2 - In: Navier-Stokes equations and related nonlinear problems : [proceedings of the Third International Conference on Navier-Stokes Equations and Related Nonlinear Problems, held May 21 - 27, 1994, in Funchal, Madeira, Portugal] / ed. by A. Sequeira. - New York [u.a.] : Plenum Press, 1995. - ISBN: 0-306-45118-2 Y1 - 1995 SP - 201 EP - 210 ER - TY - GEN A1 - Kindsmüller, Martin Christof T1 - Play, Program & Product: Software Design in the Headlight Model vs Software Design in the Microsoft Model. Y1 - 1995 ER - TY - RPRT A1 - Kolrep, H. A1 - Kindsmüller, Martin Christof T1 - Der Einfluss von Automatisierung auf die Informationsaufnahme Y1 - 1995 ER - TY - CHAP A1 - Preuss, Thomas A1 - Schwotzer, Th. A1 - König, H. ED - Krumm, Heiko T1 - Kurz- und langfristige Dienstgarantierungen T2 - Entwicklung und Management verteilter Anwendungssysteme : Tagungsband ; GI/ITG Fachgruppe 'Kommunikation und verteilte Systems' ; Gl Fachgruppe 'Betriebssysteme' 2. Arbeitstreffen, Universitat Dortmund 9./10. Oktober 1995 Y1 - 1995 SN - 978-3-931546-00-7 SP - 197 EP - 206 PB - Krehl CY - Münster ER - TY - JOUR A1 - Pfister, Winfried A1 - Stumpf, H. T1 - Effective dynamics in a subfermion shell model of leptons, quarks and electroweak gauge bosons JF - Il nuovo cimento / A Y1 - 1995 U6 - https://doi.org/10.1007/BF02730848 SN - 1826-9869 SN - 0369-3546 VL - 108 IS - 8 SP - 947 EP - 973 ER - TY - JOUR A1 - Pfister, Winfried T1 - Mixed-symmetry solutions of generalized three-particle Bargmann-Wigner equations in the strong-coupling limit JF - Il nuovo cimento / A Y1 - 1995 U6 - https://doi.org/10.1007/BF02821059 SN - 1826-9869 (online) SN - 0369-3546 (print) VL - 108 IS - 12 SP - 1427 EP - 1444 ER - TY - JOUR A1 - Pfister, Winfried T1 - Hidden quantum numbers of the groupS(3) as a classification scheme of the generations of leptons and quarks in a subfermion model JF - Il nuovo cimento / A Y1 - 1995 U6 - https://doi.org/10.1007/BF02789489 SN - 1826-9869 (online) SN - 0369-3546 (print) VL - 108 IS - 11 SP - 1365 EP - 1389 ER - TY - CHAP A1 - Stumpf, H. A1 - Pfister, Winfried A1 - Borne, Th. T1 - Yang-Mills Dynamik als effektive Theorie zusammengesetzter Vektorbosonen T2 - Frühjahrstagung des Fachverbandes Teilchenphysik, 13. bis 16. März 1995, Karlsruhe. - (Verhandlungen der Deutschen Physikalischen Gesellschaft ; 1995,5) Y1 - 1995 ER - TY - CHAP A1 - Pfister, Winfried A1 - Stumpf, H. T1 - Leptonen und Quarks alds Dreiteilchenbindungszustände T2 - Frühjahrstagung des Fachverbandes Teilchenphysik, 13. bis 16. März 1995, Karlsruhe. - (Verhandlungen der Deutschen Physikalischen Gesellschaft ; 1995,5) Y1 - 1995 ER - TY - CHAP A1 - Pfister, Winfried A1 - Stumpf, H. T1 - Austauschkräfte zwischen Composite Particles in der Quantenfeldtheorie T2 - 150 Jahre DPG / 59. Physikertagung Berlin. - (Verhandlungen der Deutschen Physikalischen Gesellschaft ; 1995,7) Y1 - 1995 PB - Physikverl. CY - Weinheim ER - TY - JOUR A1 - Kraska, Martin T1 - Materialien mit isomorphen elastischen Bereichen BT - Teil 2: Berechnung finiter inelastischer Verformungen von Einkristallen JF - BAM-Bericht Y1 - 1995 ER - TY - JOUR A1 - Bertram, A. A1 - Kraska, Martin T1 - Determination of finite plasic deformations in single crystals JF - Archives of mechanics Y1 - 1995 SN - 0373-2029 VL - 47 IS - 2 SP - 203 EP - 222 CY - Warszawa ER - TY - CHAP A1 - Kraska, Martin A1 - Duderstadt, F. A1 - Bertram, A. T1 - Repräsentatives Volumenelement mit periodischen Randbedingungen auf FE-Basis zur Simulation des Verhaltens von Vielkristallen T2 - Numerische Methoden der Plastomechanik : [5.] Workshop ; Neustadt a. Rbge., 28. - 30. Juni 1995 Y1 - 1995 SP - 115 EP - 124 CY - Hannover ER - TY - JOUR A1 - Bertram, A. A1 - Kraska, Martin T1 - Beschreibung finiter plastischer Deformationen von Einkristallen mittels materieller Isomorphismen JF - Zeitschrift für angewandte Mathematik und Mechanik : ZAMM Y1 - 1995 SN - 0946-8463, 0044-2267 VL - 75 SP - S179 EP - S180 ER - TY - RPRT A1 - Kutsche, Ralf-Detlef A1 - Schöning, Carsten A1 - Waßerroth, Susanne T1 - Informationsmodellierung im Rahmen eines Umweltinformationssystems Y1 - 1995 UR - http://informatik.th-brandenburg.de/~busse/publications/1995/KSW+95.pdf PB - Leiter der Fachbibliothek Informatik, Sekretariat FR 5-4 CY - Berlin ER - TY - RPRT A1 - Höft, Uwe T1 - Projektbericht Stadtmarketing : Ergebnisse einer Passantenbefragung in Brandenburg an der Havel Y1 - 1996 N1 - in: Hochschulforum / FH Brandenburg : Studentische Projektarbeiten ER - TY - CHAP A1 - Faustmann, Gert A1 - Wikarski, Dietmar T1 - Exception Handling in Petri-Net-based Workflow Management T2 - In: Practical aspects of knowledge management : proceedings of the first international conference, Basel, Switzerland, October 30 - 31, 1996 / PAKM '96, [The First International Conference on Practical Aspects of Knowledge Management. Schweizer Informatiker-Gesellschaft; Swiss Group for Artificial Intelligence and Cognitive Science. Ed. by: Michael Wolf ...]. - Zürich, 1996. - Vol. 1. Y1 - 1996 ER - TY - CHAP A1 - Han, Yanbo A1 - Himmighöfer, Jürgen A1 - Schaaf, Thorsten A1 - Wikarski, Dietmar T1 - Management of Workflow Resources to Support Runtime Adaptability and System Evolution T2 - In: Practical aspects of knowledge management : proceedings of the first international conference, Basel, Switzerland, October 30 - 31, 1996 / PAKM '96, [The First International Conference on Practical Aspects of Knowledge Management. Schweizer Informatiker-Gesellschaft; Swiss Group for Artificial Intelligence and Cognitive Science. Ed. by: Michael Wolf ...]. - Zürich, 1996. - Vol. 1. Y1 - 1996 ER - TY - JOUR A1 - Wikarski, Dietmar T1 - An introduction to modular process nets JF - In: TR : Technical Report / International Computer Science Institute 96-019 N2 - Modular process nets are a graphical and formal notation for the representation of technical and business process models containing concurrent activities. Originally this class of Petri nets was developed for the modeling, analysis, simulation and control of workflows and computer-based process control systems, but it is also suitable for use in all other areas where a formal but comprehensible description of complex processes is needed. After a description of the basic aims and design decisions for modular process nets, the report gives a brief introduction to low-level Petri nets including different types of transition rules and aspects of the descriptive and prescriptive use of process models. The main and most innovative points which are explained in more detail are the introduction of a hierarchical module concept for nets and the definition of elementare process nets. The module concept is part of a more general ("object-based") approach to Petri nets allowing severaltypes of ab straction, whereas the main points of elementary process nets are synchronous and asynchronous communication between separately interpreted net instances via events and token passing. Modular process nets are low-level Petri nets equipped with these module and communication concepts and optionally enhanced by die use of a task concept, a method known from the areas of computer-supported cooperative work (CSCW) and work-flow management. Because the report is aimed at a systematic and easy-to-understand introduction to modular process nets, it provides a precise explanation of this net class which is kept as informal as possible and enhanced by some typical application examples KW - CSCW KW - modular net KW - object net KW - petri net KW - workflow management Y1 - 1996 ER - TY - CHAP A1 - Adametz, H. A1 - Barthel, B. A1 - Faustmann, G. A1 - Fleischer, J. A1 - Messer, B. A1 - Wikarski, Dietmar T1 - Konzepte flexibler Workflow-Management-Systeme T2 - In: Telekooperations-Systeme in dezentralen Organisationen : Tagungsband zum Workshop der GI-Fachgruppe 5.5.1 "CSCW in Organisationen" vom 22.-23. Februar 1996 / Kurt Sandkuhl ... (Hrsg.) . - Berlin [u.a.] : ISST, 1996. - ( ISST-Berichte ; 31/96 ). - S. 7 - 32 Y1 - 1996 ER - TY - CHAP A1 - Mündemann, Friedhelm T1 - Architekturaspekte autonomer wissensverarbeitender Systeme T2 - In: ICAS-Forum Innovation / Universität der Bundeswehr München und ICAS, Institut für Cybernetische Anthropologie Starnberg e.V. Jörg D. Becker ... (Hrsg.). - München, 1996 ISBN 3-9805065-0-9 Y1 - 1996 SP - 135 EP - 150 ER - TY - JOUR A1 - Mündemann, Friedhelm A1 - Schaedla, J. A1 - Koslowsky, Th. T1 - brains-online: ein Brandenburger Informationssystem macht den online-Zugriff auf multimediale Präsentationssysteme möglich JF - In: Informatik: Herausforderung für Wirtschaft und Wissenschaft : A: Informationsgesellschaft Brandenburg ; B: Projektpräsentation Brandenburger Unternehmen ; C: IuK-Leistungsträger der Brandenburger Hochschulen. - Potsdam, Ministerium für Wirtschaft, Mittelstand und Technologie des Landes Brandenburg, 1996. - (Informations- und Kommunikationstechnologien im Land Brandenburg ; 6) Y1 - 1996 SP - 134 ff ER - TY - CHAP A1 - Oertel, Christian A1 - Bannwitz, P. A1 - Böhm, F. T1 - Reifenmodelle und ihre experimentelle Überprüfung T2 - SFB 181 : Abschlussbericht. - Berlin : TU, 1996 Y1 - 1996 ER - TY - JOUR A1 - Haas, G. A1 - Franz, Robert U. A1 - Rotermund, H. H. A1 - Tromp, R. M. A1 - Ertl, G. T1 - Imaging surface reactions with light JF - In: Surface Science Vol. 352–354 (1996), pp 1003–1006 N2 - Two new optical imaging methods with submonolayer surface sensitivity are applied together to investigate pattern formation of adsorbate concentrations on surfaces during heterogeneously catalysed reactions. Ellipso-microscopy for surface imaging (EMSI) is based on an ellipsometric effect, reflection anisotropy microscopy (RAM) on the polarising properties of surface anisotropies. For the CO oxidation reaction on a Pt(110) surface features like front propagation, target patterns and spiral waves are observed, similar as in prior investigations by photoemission electron microscopy (PEEM). By applying EMSI and RAM simultaneously and imaging the same spot of the surface, supplementary information is gained on the properties of the reaction diffusion fronts. When observing a reaction front by EMSI and RAM at temperatures between 330 and 420 K the image of the front in RAM trails behind its image in EMSI. EMSI seems to display changes in the coverage of adsorbates while RAM relates to variations in surface structure. Y1 - 1996 U6 - https://doi.org/10.1016/0039-6028(95)01316-4 SP - 1003 EP - 1006 ER - TY - JOUR A1 - Schiebel, P. A1 - Ahlert, D. A1 - Franz, Robert U. A1 - Hohlwein, D. A1 - Prandl, W. A1 - Siemensmeyer, K. A1 - Wulf, K. T1 - Partial conversion of neutron incoherent into coherent scattering by NH3 quantum rotators JF - In: Physica B: Condensed Matter 226 (1996) 1–3, pp 234–237 N2 - Neutron diffraction experiments on powders are used to investigate the quantum mechanical behaviour of uniaxial rotators, i.e. NH3-molecules in Ni(NH3)6(PF6)2, Co(NH3)6(PF6)2 and Ni(NH3)6I2. A diffuse temperature dependent component of the total scattering, modulated ∼ sin QrH-H/QrH-H, is observed at a temperature of ≃ 20 K and below. This observation is due to the fact, that on cooling the sample to kT ∼ B (rotational constant) the rotational ground state is strongly populated. The ground state of a uniaxial free rotator, however, is completely polarized. As a consequence the scattering of those NH3 groups being in the ground state becomes coherent and is observable in diffraction experiments. Y1 - 1996 U6 - https://doi.org/10.1016/0921-4526(96)00312-2 SP - 234 EP - 237 ER - TY - BOOK A1 - Franz, Robert U. T1 - Reflexions-Anisotropie-Mikroskopie : eine Methode zur Abbildung von Oberflächenreaktionen am Beispiel der katalytischen CO-Oxidation auf Pt(110) KW - Platin KW - Metalloberfläche KW - Kohlenmonoxid KW - Katalytische Oxidation KW - Oberflächenreaktion Y1 - 1996 SN - 3-928943-88-X N1 - Zugl.: Berlin, Techn. Univ., Diss., 1996 PB - Wiss.-und Technik-Verl. CY - Berlin ER - TY - BOOK A1 - Schmid, Ute A1 - Kindsmüller, Martin Christof T1 - Kognitive Modellierung : eine Einführung in logische und algorithmische Grundlagen KW - Kognitiver Prozess KW - Modellierung KW - Kognitive Psychologie KW - Künstliche Intelligenz Y1 - 1996 SN - 3-86025-367-0 PB - Spektrum, Akad. Verl. CY - Heidelberg ; Berlin ; Oxford ER - TY - GEN A1 - Kindsmüller, Martin Christof T1 - Kopplung eines Expertensystems und eines Datenbanksystems mit WWW-Anbindung. hp-jMe : ein verteiltes Entscheidungsunterstützungssystem zum Abgleich von Bewerbungs- und Stellenprofilen Y1 - 1996 ER - TY - CHAP A1 - Löwe, Katharina A1 - Gelbe, H. A1 - Rix, A. A1 - Bamberg, A. T1 - Nonlinear state control of distillation columns T2 - World Congress 1996 / IFAC, International Federation of Automatic Control : proceedings of the 13th Triennial IFAC World Congress held in San Francisco, USA on 30 June - 5 July, 1996 Y1 - 1996 ER - TY - RPRT A1 - Kelter, S. A1 - Claus, B. A1 - Kindsmüller, Martin Christof A1 - Klemmert, H. A1 - Leven, A. A1 - Schildge, L. N. A1 - Ueltzen, I. T1 - Textverstehen und mentale Vorstellungen : Projektabschlussbericht Y1 - 1996 ER - TY - GEN A1 - Kindsmüller, Martin Christof T1 - Die Integration von Experten-, Datenbank- und WWW-Systemen am Beispiel eines verteilten Entscheidungsunterstützungssystems Y1 - 1996 ER - TY - JOUR A1 - Stumpf, H. A1 - Pfister, Winfried T1 - Resolution of constraints and gauge equivalence in algebraic Schrödinger representation of quantum electrodynamics JF - Zeitschrift für Naturforschung / A Y1 - 1996 SN - 1865-7109 (online) SN - 0932-0784 (print) VL - 51 IS - 10/11 SP - 1045 EP - 1066 ER -