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656 Publications
2004 | Journal Article | LibreCat-ID: 993
N. Klimin, W. Enkelmann, H. Karl, and A. Wolisz, “A hybrid approach for location-based service discovery in vehicular ad hoc networks,” Proc. of WIT, 2004.
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2004 | Conference Paper | LibreCat-ID: 997
E. Carlson, H. Karl, A. Wolisz, and C. Prehofer, “Distributed allocation of time slots for real-time traffic in a wireless multi-hop network,” in Proc. European Wireless, Barcelona/Spain, 2004.
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2004 | Journal Article | LibreCat-ID: 998
S. Mengesha, H. Karl, and A. Wolisz, “Capacity increase of multi-hop cellular wlans exploiting data rate adaptation and frequency recycling,” Proc. of MedHocNet 2004, 2004.
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2004 | Journal Article | LibreCat-ID: 4270 |
M. Schaarschmidt et al., “Adiabatically driven electron dynamics in a resonant photonic band gap: Optical switching of a Bragg periodic semiconductor,” Physical Review B, vol. 70, no. 23, 2004.
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2004 | Journal Article | LibreCat-ID: 4274
S. Butscher, J. Förstner, I. Waldmüller, and A. Knorr, “Polaron signatures in the line shape of semiconductor ;intersubband transitions: quantum kinetics of the electron–phonon interaction,” physica status solidi (b), vol. 241, no. 11, pp. R49–R51, 2004.
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2004 | Journal Article | LibreCat-ID: 4277
N. C. Nielsen et al., “Linear and nonlinear pulse propagation in a multiple-quantum-well photonic crystal,” Physical Review B, vol. 70, no. 7, 2004.
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2004 | Conference Paper | LibreCat-ID: 4279
N. C. Nielsen et al., “Subpicosecond spatiotemporal pulse compression in a nonlinear defocusing material,” in International Conference on Ultrafast Phenomena 2004, Niigata (Japan), 2004.
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2004 | Conference Paper | LibreCat-ID: 4280
T. Höner zu Siederdissen, N. C. Nielsen, J. Kuhl, J. Förstner, A. Knorr, and H. Giessen, “Temporal phase evolution during excitonic Rabi flopping in semiconductors,” in International Quantum Electronics Conference and Photonic Applications Systems Technologies, San Francisco, California (USA), 2004.
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| DOI
2004 | Conference Paper | LibreCat-ID: 4281
N. C. Nielsen et al., “Temporal and spatial compression of near-resonant pulses in a nonlinear defocusing semiconductor ,” in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies, San Francisco, California (USA), 2004.
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2004 | Conference Paper | LibreCat-ID: 4282
M. Schaarschmidt et al., “Nonlinear light pulse propagation in Bragg-periodic multiple semiconductor quantum well samples: ultrafast switching of a resonant photonic band gap,” in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies, San Francisco, California (USA) , 2004.
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2004 | Book Chapter | LibreCat-ID: 4286
I. Waldmüller, J. Förstner, and A. Knorr, “Self-consistent Projection Operator Theory of Intersubband Absorbance in Semiconductor Quantum Wells,” in Nonequilibrium Physics at Short Time Scales, K. Morawetz, Ed. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004.
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2004 | Dissertation | LibreCat-ID: 4319 |
J. Förstner, Light Propagation and Many-Particle Effects in Semiconductor Nanostructures. 2004.
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2004 | Journal Article | LibreCat-ID: 5596
R. Kabst, “Human Resource Management for International Joint Ventures: Expatriation and Selective Control,” International Journal of Human Resource Management., vol. 15, no. 1, pp. 1–16, 2004.
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2004 | Journal Article | LibreCat-ID: 5601
W. Weber and R. Kabst, “Human Resource Management: The Need for Theory and Diversity,” Management Revue: The International Review of Management Studies. , vol. 15, no. 2, pp. 271–278, 2004.
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2004 | Journal Article | LibreCat-ID: 5662 |
G. Schryen, “Effektivität von Lösungsansätzen zur Bekämpfung von Spam,” Wirtschaftsinformatik, vol. 46, no. 4, pp. 281–288, 2004.
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2004 | Conference Paper | LibreCat-ID: 5663 |
G. Schryen, “Fighting Spam: Motivating an Account-based Approach,” in Proceedings of the IADIS International Conference WWW/Internet 2004. vol. 2, 2004, pp. 937–940.
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2004 | Conference Paper | LibreCat-ID: 5664 |
G. Schryen, “How Security Problems Can Compromise Remote Internet Voting Systems,” in Workshop of the ESF TED Programme, 2004, pp. 121–131.
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2004 | Book Chapter | LibreCat-ID: 5666 |
G. Schryen, “Neulich am Hotspot - Bringt Mobiles Internet die Menschen ins Netz?,” in Digitale Teilung - digitale Integration : Perspektiven der Internetnutzung, G. Gehrke, Ed. München: KOPAED-Verlag, 2004, pp. 45–51.
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2004 | Journal Article | LibreCat-ID: 6486
T. Deißinger and H.-H. Kremer, “Das Praxissemester im Rahmen des Diplomstudiengangs Wirtschaftspädagogik an der Universität Konstanz - Organisation und didaktische Ausrichtung,” Erziehungswissenschaft und Beruf, no. 2, pp. 163–175, 2004.
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2004 | Book Chapter | LibreCat-ID: 6487
H.-H. Kremer, “Virtuelle Foren - Konsequenzen für Forschung und Entwicklung,” in Studien zur Dynamik des Berufsbildungssystems. Forschungsbeiträge zur Struktur-, Organisations- und Curriculumentwicklung, H. Reinisch, M. Eckert, and T. Tramm, Eds. Wiesbaden, 2004, pp. 189–202.
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2004 | Book Chapter | LibreCat-ID: 6488
H.-H. Kremer, “Complex teaching-learning arrangements and multimedia,” in New Approaches to Vocational Education in Europe, R. H. Mulder and P. F. E. Sloane, Eds. Oxford, 2004, pp. 71–81.
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2004 | Book Chapter | LibreCat-ID: 6490
H.-H. Kremer, “Focus groups as an instrument to implement innovations in VET - concepts and experience,” in New Approaches to Vocational Education in Europe, R. H. Mulder and P. F. E. Sloane, Eds. Oxford, 2004, pp. 133–141.
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2004 | Book Chapter | LibreCat-ID: 6492
H.-H. Kremer, “Wissen managen mit virtuellen Foren - eine (neue) Chance für Lernortkooperationen. Erfahrungen aus dem Modellversuch WISLOK,” in Lernortkooperation und Bildungsnetzwerke 13. Hochschultage Berufliche Bildung 2004-BerufsBildung in der globalen NetzWerkGesellschaft, vol. 21, G. Pätzold and J. Stender, Eds. 2004.
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2004 | Book Chapter | LibreCat-ID: 6494
H.-H. Kremer, “Entwicklung und Implementation von Wissensforen zur Förderung von Netzwerken in der dualen Ausbildung ,” in Implementation und Verstetigung von Netzwerken in der beruflichen Bildung , K. Büchter and F. Gramlinger, Eds. Paderborn, 2004, pp. 99–116.
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2004 | Journal Article | LibreCat-ID: 6495
H.-H. Kremer, “Bildungsmesse als Instrument der Berufswahlvorbereitung - Entwicklung und Implementation einer komplexen Lernumgebung,” Erziehungswissenschaft und Beruf, no. 4, pp. 507–520, 2004.
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2004 | Conference Paper | LibreCat-ID: 16803
F. Goetz and G. Domik, “openVisaar: Enriching Cooperative Visualization by Combining Open Technologies,” in Cooperative Design, Visualization, and Engineering, First International Conference, (CDVE) 2004, Palma de Mallorca, Spain, September 19-22, 2004, Proceedings, 2004, vol. 3190, pp. 38–46.
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2004 | Conference Paper | LibreCat-ID: 16804
F. Goetz, R. Borau, and G. Domik, “An XML-based visual shading language for vertex and fragment shaders,” in Proceeding of the Ninth International Conference on 3D Web Technology, Web3D 2004, Monterey, California, USA, April 5-8, 2004, 2004, pp. 87–97.
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2004 | Journal Article | LibreCat-ID: 11732 |
R. Bischoff, R. Haeb-Umbach, and S. R. Nammi, “Multipath-Resistant Time of Arrival Estimation for Satellite Positioning,” AEUe, Int. Journal on Electronics and Communications, vol. 58, no. 1, 2004.
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2004 | Conference Paper | LibreCat-ID: 11790 |
R. Haeb-Umbach and V. Ion, “Soft Features for Improved Distributed Speech Recognition over Wireless Networks,” in International Conference on Spoken Language Processing (ICSLP 2004), 2004.
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2004 | Conference Paper | LibreCat-ID: 11931 |
E. Warsitz and R. Haeb-Umbach, “Robust speaker direction estimation with particle filtering,” in IEEE Workshop on Multimedia Signal Processing (MMSP 2004), 2004, pp. 367–370.
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2004 | Conference Paper | LibreCat-ID: 11932 |
E. Warsitz, R. Haeb-Umbach, and S. Peschke, “Adaptive Beamforming Combined with Particle Filtering for Acoustic Source Localization,” in International Conference on Spoken Language Processing (ICSLP 2004), 2004.
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2004 | Book Chapter | LibreCat-ID: 12897
M. Beutner and M. Twardy, “Berufskollegs als Kompetenzzentren und die damit verbundenen Kooperationsanforderungen zwischen Bildungsgängen,” in Mensch. Bildung. Beruf. Herausforderungen an die Berufspädagogik. Dortmunder Beiträge zur Pädagogik, vol. 35, A. Busian, G. Drees, and M. Lang, Eds. Bochum / Freiburg: Projekt Verlag, 2004, pp. 81–96.
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2004 | Conference Paper | LibreCat-ID: 15362
M. Gulsch and B. Henning, “Neue Methoden der Signalauswertung für Ultraschall-Messsysteme,” presented at the GMA/ITG-Fachtagung: Sensoren und Messsysteme, Ludwigsburg, 2004, p. 31.
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2004 | Conference Paper | LibreCat-ID: 15363
P. Handel and B. Henning, “1/f-Frequency Fluctations and Phase Noise in MEMS Resonators,” presented at the 28th Workshop on Compound Semiconductor Devices and Integrated Circuits (WOCSDICE), Smolenice, Slovakia, 2004, pp. 88–89.
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2004 | Journal Article | LibreCat-ID: 15364
B. Henning, “Die akustische Impedanz als Messgröße zur Charakterisierung flüssiger Stoffsysteme,” Technisches Messen, vol. 71, no. 9, pp. 492–500, 2004.
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2004 | Conference Paper | LibreCat-ID: 15365
J. Rautenberg, D. Olszewski, and B. Henning, “A Space Optimization Method for Time-Reversal Super-Focusing,” in Proceedings of the Joint Congress CFA/DAGA 2004, 2004, pp. 1021–1022.
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2004 | Conference Paper | LibreCat-ID: 15801
D. Dubois, E. Hüllermeier, and H. Prade, “A systematic approach to the assessment of fuzzy association rules,” in In Proceedings of the Workshop on Alternative Techniques for Data Mining and Knowledge Discovery, IEEE International Conference on Data Mining, Brighton, UK, 2004.
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2004 | Conference Paper | LibreCat-ID: 15804
N. Weskamp, E. Hüllermeier, D. Kuhn, and G. Klebe, “Graph alignments: A new concept to detect conserved regions in protein active sites,” in In Proceedings of GCB-2004 of the German Conference on Bioinformatics, Bielefeld, Germany, 2004, pp. 131–140.
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2004 | Conference Paper | LibreCat-ID: 14842
E. Hüllermeier, “Instance-based prediction with guaranteed confidence,” in In Proceedings ECAI-2004, 16th European Conference on Artificial Inteligence, Valencia, Spain, 2004, pp. 97–101.
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2004 | Journal Article | LibreCat-ID: 14963
S. Bach, P. Haan, R. Maiterth, and C. Sureth-Sloane, “Modelle für die Vermögensbesteuerung von natürlichen Personen und Kapitalgesellschaften - Konzepte, Aufkommen, wirtschaftliche Wirkungen,” DIW Berlin: Politikberatung kompakt, vol. 1, 2004.
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2004 | Journal Article | LibreCat-ID: 14964
J. Müller, D. Nordhoff, and C. Sureth-Sloane, “Der Betriebsausgabenabzug nach aktuellem Recht – Rechtliche Grundlagen und ökonomische Wirkungen, Buchführung, Bilanz, Kostenrechnung, Betrieb und Rechnungswesen,” Fach 30, pp. 1517–1520, 2004.
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2004 | Journal Article | LibreCat-ID: 14966
C. Sureth-Sloane and D. Nordhoff, “Verschmelzung einer Kapitalgesellschaft auf eine Personengesellschaft - Sind Bilanzierungswahlrechte gemäß § 3 UmwStG notwendig?,” Zeitschrift für Steuern und Recht, vol. 1, no. 15, pp. 326–334, 2004.
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2004 | Conference Paper | LibreCat-ID: 15039
F. Goetz, R. Hinn, and G. Domik, “Augmented Reality als Hilfsmittel zur Navigation und Interaktion in kooperativen Visualisierungen. 3,” in Paderborner Workshop Augmented \& Virtual Reality in der Produktentstehung, Paderborn, Germany, 2004.
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2004 | Conference Paper | LibreCat-ID: 15157
S. Böttcher and R. Steinmetz, “Optimized Internet Search Based on a Intersection Test for XPath Expressions under a DTD,” in Proceedings of the International Conference on Internet Computing, IC ’04, 2004, pp. 587–593.
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2004 | Conference Paper | LibreCat-ID: 15217
E. Hüllermeier and J. Fürnkranz, “Comparison of ranking procedures in pairwise preference learning,” in In Proceedings IPMU-2004 10th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Perugia, Italy, 2004.
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2004 | Conference Paper | LibreCat-ID: 15218
E. Hüllermeier and J. Fürnkranz, “Ranking by pairwise comparison: A note on risk minimization,” in in Proceedings FUZZ-IEEE-04, IEEE International Conference on Fuzzy Systems, Budapest, Hungary, 2004.
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2004 | Conference Paper | LibreCat-ID: 15219
I. Karimi, E. Hüllermeier, and K. Meskouris, “An earthquake risk assessment method based on fuzzy probability,” in in Proceedings 6th International FLINS Conference on Applied Computational Intelligence, Duinse Polders, Blankenberg,Belgien, 2004.
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2004 | Conference Paper | LibreCat-ID: 15220
E. Hüllermeier and J. Beringer, “Learning decision rules from positive and negative preferences,” in In Proceedings IPMU-2004 10th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Perugia, Italy, 2004.
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2004 | Book | LibreCat-ID: 1616
D. Krimphove, Die UWG-Reform Das neue Gesetz gegen den unlauteren Wettbewerb . Freiburg: Haufe-Verlag, 2004.
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2004 | Book | LibreCat-ID: 1617
D. Krimphove, Werberecht Prüfungswissen, Multiple-Choice-Tests, Gesetze, Urteile. Freiburg: Haufe-Verlag, 2004.
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2004 | Journal Article | LibreCat-ID: 16185
E. Hüllermeier, I. Renners, and A. Grauel, “An evolutionary approach to constraints-regularized learning,” Mathware and Soft Computing, vol. 11, no. 2–3, pp. 109–124, 2004.
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2004 | Journal Article | LibreCat-ID: 16186
N. Weskamp, D. Kuhn, E. Hüllermeier, and G. Klebe, “Efficient similarity search in protein structure databases: Improving clique-detection through clique-hashing,” Bioinformatics, vol. 20, no. 10, pp. 1522–1526, 2004.
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2004 | Journal Article | LibreCat-ID: 16187
E. Hüllermeier, “Flexible constraints for regularization in learning from data,” International Journal of Intelligent Systems, vol. 19, no. 6, pp. 525–541, 2004.
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2004 | Journal Article | LibreCat-ID: 16399
J. Klein, J. Krokowski, M. Fischer, M. Wand, R. Wanka, and F. Meyer auf der Heide, “The Randomized Sample Tree: A Data Structure for Interactive Walk-Throughs in Externally Stored Virtual Environments,” Presence: Teleoperators and Virtual Environments, pp. 617–637, 2004.
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2004 | Book (Editor) | LibreCat-ID: 1640
W. Schmeisser, D. Krimphove, and H.-O. Brinkkötter, Eds., Internationales Entgeltmanagement. Frankfurt: Rainer Hampp Verlag, 2004.
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2004 | Book (Editor) | LibreCat-ID: 1641
W. Schmeisser, M. Bretz, J. Keßler, and D. Krimphove, Eds., Handbuch: Krisen- und Insolvenzmanagement. Stuttgart : Schäffer-Poeschel Verlag, 2004.
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2004 | Conference Paper | LibreCat-ID: 13071
M. Liu Jing et al., “Sensor Networks with More Features Using Less Hardware,” in {GOR/NGB Conference Tilburg 2004}, 2004.
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2004 | Misc | LibreCat-ID: 13099
R. Breu, T. Fahringer, D. Fensel, S. Hellebrand, A. Middeldorp, and O. Scherzer, Im Westen viel Neues - Informatik an der Universität Innsbruck. OCG Journal, pp. 28-29, 2004.
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2004 | Misc | LibreCat-ID: 13100
S. Hellebrand, A. Wuertenberger, and C. S. Tautermann, Data Compression for Multiple Scan Chains Using Dictionaries with Corrections. 9th IEEE European Test Symposium, Ajaccio, Corsica, France, 2004.
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2004 | Conference Paper | LibreCat-ID: 13369
M. Trier, C. Müller, and M. Herzog, “Effiziente Videoproduktionsprozesse fuer komponentenbasierte E-Learning Inhalte,” in Proceedings Potsdamer Multimedia Konferenz 2004, 2004.
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2004 | Conference Paper | LibreCat-ID: 13372
M. A. Herzog and M. Trier, “Konzepte für die Videoproduktion in virtuellen Lernszenarien Beitrag zum Kollegiatentag 2004 des SVKB,” 2004.
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2004 | Conference Paper | LibreCat-ID: 13373
M. Trier, “IT-Supported Monitoring and Analysis of Social Networks in Virtual Knowledge Communities,” in Proceedings Sunbelt XXIV Conference, Portoroz, Slovene, INSNA Association, 2004, 2004.
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2004 | Conference Paper | LibreCat-ID: 13375
M. Trier and A. Bobrik, “Measuring Brokering Activity - a novel measure for dynamic network evolution,” in Proceedings Sunbelt XXVII Conference, Corfu, Greece, INSNA Association, 2007., 2004.
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2004 | Conference Paper | LibreCat-ID: 1002
E. Carlson, C. Bettstetter, H. Karl, C. Prehofer, and A. Wolisz, “Distributed maintenance of resource reservation paths in multihop 802.11 networks,” in Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 IEEE 60th, 2004, pp. 2994--2998.
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2004 | Conference Paper | LibreCat-ID: 1006
J. Gross, H. Karl, and A. Wolisz, “On the effect of inband signaling and realistic channel knowledge on dynamic OFDM-FDMA systems,” in European Wireless 2004, 2004.
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2004 | Journal Article | LibreCat-ID: 1017
M. Kubisch, H. Karl, and A. Wolisz, “A MAC protocol for wireless sensor networks with multiple selectable, fixed-orientation antennas,” Frequenz, no. 3–4, pp. 92--96, 2004.
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2004 | Journal Article | LibreCat-ID: 10177
E. Steffen, “Measurements of edge-uncolorability,” Discrete Mathematics, vol. 280, pp. 191–214, 2004.
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2004 | Journal Article | LibreCat-ID: 10178
S. Grünewald and E. Steffen, “Independent Sets and 2-factors in edge-chromatic critical graphs,” J. Graph Theory, vol. 45, pp. 113–118, 2004.
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2004 | Conference Paper | LibreCat-ID: 1019
J. Gross, H. Karl, and A. Wolisz, “Throughput optimization of dynamic OFDM-FDMA systems with inband signaling,” in 2nd International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks 2004 (WiOpt 2004), 2004.
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2004 | Conference Paper | LibreCat-ID: 13619
H. Walder, S. Nobs, and M. Platzner, “XF-BOARD: A Prototyping Platform for Reconfigurable Hardware Operating Systems,” in Proceedings of the 4th International Conference on Engineering of Reconfigurable Systems and Algorithms (ERSA), 2004.
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2004 | Journal Article | LibreCat-ID: 13722
M. Preuss, W. G. Schmidt, K. Seino, J. Furthmüller, and F. Bechstedt, “Ground- and excited-state properties of DNA base molecules from plane-wave calculations using ultrasoft pseudopotentials,” Journal of Computational Chemistry, vol. 25, no. 1, pp. 112–122, 2004.
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2004 | Translation | LibreCat-ID: 30167
E. Ficara, Tran., Aus dem Italienischen ins Deutsche: F. D’Agostini, Che cosa significa essere una donna? Le basi ontologiche della differenza di genere tra analisi concettuale e teoria politica, vol. 29. 2004, pp. 42–60.
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2004 | Conference Paper | LibreCat-ID: 17547
V. Peckhaus, “,Aber vielleicht kommt noch eine Zeit, wo auch meine Arbeiten wieder entdeckt und gelesen werde‘: Die gescheiterte Karriere des Ernst Zermelo,” in Mathematik im Fluß der Zeit. Tagung zur Geschichte der Mathematik in Attendorn/Neu-Listernohl (28.5. bis 1.6.2003), Attendorn/Neu-Listernohl, 2004, vol. 44, pp. 325–339.
LibreCat
2004 | Book Chapter | LibreCat-ID: 17550
V. Peckhaus, “Otto Friedrich Gruppe und die Logische Frage,” in Otto Friedrich Gruppe 1804–1876. Philosoph, Dichter, Philologe, vol. 3, L. Bernays, Ed. Freiburg i. Br.: Rombach Verlag, 2004, pp. 49–71.
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