@article{Denecke1994,
  author    = {Denecke, Klaus-Dieter},
  title     = {On the characterization of primal partial algebras by strong regular hyperidentities},
  year      = {1994},
  language  = {en}
}
@article{DeneckeHalkowska1994,
  author    = {Denecke, Klaus-Dieter and Halkowska, Katarzcyna},
  title     = {P-compatible hybrid-identities and hyperidentities},
  year      = {1994},
  language  = {en}
}
@article{DeneckeMalcev1994,
  author    = {Denecke, Klaus-Dieter and Malcev, I. A.},
  title     = {Separation of clones by means of hyperidentities},
  year      = {1994},
  language  = {en}
}
@article{DeneckeWismath1994,
  author    = {Denecke, Klaus-Dieter and Wismath, Shelly},
  title     = {Solid varieties of semigroups},
  year      = {1994},
  language  = {en}
}
@article{DeneckeKoppitz1994,
  author    = {Denecke, Klaus-Dieter and Koppitz, J{\"o}rg},
  title     = {Hyperassociative semigroups},
  year      = {1994},
  language  = {en}
}
@article{Denecke1994,
  author    = {Denecke, Klaus-Dieter},
  title     = {Pre-solid varieties},
  year      = {1994},
  language  = {en}
}
@book{DeneckeTodorov1994,
  author    = {Denecke, Klaus-Dieter and Todorov, Kalco},
  title     = {Algebraische Grundlagen der Arithmetik},
  series = {Berliner Studienreihe zur Mathematik},
  volume    = {4},
  journal   = {Berliner Studienreihe zur Mathematik},
  publisher = {Heldermann},
  address   = {Berlin},
  pages     = {VIII, 200 S.},
  year      = {1994},
  language  = {de}
}
@article{GerberGoessel1994,
  author    = {Gerber, Stefan and G{\"o}ssel, Michael},
  title     = {Detection of permanent faults of a floating point adder by pseudoduplication},
  year      = {1994},
  language  = {en}
}
@article{GoesselSogomonyan1994,
  author    = {G{\"o}ssel, Michael and Sogomonyan, Egor S.},
  title     = {Self-parity combinational-circuits for self-testing, concurrent fault-detection and parity scan design},
  year      = {1994},
  language  = {en}
}
@article{BogueJuergensenGoessel1994,
  author    = {Bogue, Ted and J{\"u}rgensen, Helmut and G{\"o}ssel, Michael},
  title     = {Design of cover circuits for monitoring the output of a MISR},
  isbn      = {0-8186-6307-3 , 0-8186-6306-5},
  year      = {1994},
  language  = {en}
}
@article{GoesselSogomonyan1994,
  author    = {G{\"o}ssel, Michael and Sogomonyan, Egor S.},
  title     = {Code disjoint self-parity combinational circuits for self-testing, concurrent fault detection and parity scan design},
  year      = {1994},
  language  = {en}
}
@article{GoesselMorosovSaposhnikovetal.1994,
  author    = {G{\"o}ssel, Michael and Morosov, Andrej and Saposhnikov, V. V. and Saposhnikov, VL. V.},
  title     = {Design of combinational self-testing devices with unidirectionally independent outputs},
  year      = {1994},
  language  = {en}
}
@article{Crome1994,
  author    = {Crome, Erhard},
  title     = {Die Eliten des neuen Parteiensystems : Aufsteiger und Altsassen},
  year      = {1994},
  language  = {de}
}
@article{Crome1994,
  author    = {Crome, Erhard},
  title     = {Ostmitteleuropa},
  year      = {1994},
  language  = {de}
}
@article{Crome1994,
  author    = {Crome, Erhard},
  title     = {Politische Stabilit{\"a}t im Osten Europas und ihre ethnisch-nationalen Gef{\"a}hrdungen},
  year      = {1994},
  language  = {de}
}
@article{CromeFranzke1994,
  author    = {Crome, Erhard and Franzke, Jochen},
  title     = {Towards an East German party system? : the local elections in Brandenburg in 1993},
  year      = {1994},
  language  = {en}
}
@article{Crome1994,
  author    = {Crome, Erhard},
  title     = {Woher und wohin? : zur Analyse der osteurop{\"a}ischen Transition},
  year      = {1994},
  language  = {de}
}
@book{MetteCzechKlausetal.1994,
  author    = {Mette, Dieter and Czech, Olaf and Klaus, Elisabeth and Meier, Bernd and Neumann, Karin and Schmeer, Ernst and Schmidt, Volkhard and Sachs, Conrad},
  title     = {Arbeitslehre aktuell : Schwerpunkt Technik, Bd. 1},
  publisher = {Oldenbourg},
  address   = {M{\"u}nchen},
  isbn      = {3-486-88725-4},
  pages     = {208 S.},
  year      = {1994},
  language  = {de}
}
@book{Balderjahn1994,
  author    = {Balderjahn, Ingo},
  title     = {Stadtmarketing : Ein Konzept f{\"u}r Potsdam?},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-9212},
  publisher      = {Universit{\"a}t Potsdam},
  year      = {1994},
  abstract  = {Inhalt: Was bedeutet eigentlich "Stadtmarketing"? Welche Gr{\"u}nde sprechen f{\"u}r ein Stadtmarketing? Tr{\"a}ger des Stadtmarketing und Organisation Phasen und Methoden der Entwicklung einer Stadtmarketing- Konzeption Strategien und Instrumente des Stadtmarketing},
  language  = {de}
}
@book{Balderjahn1994,
  author    = {Balderjahn, Ingo},
  title     = {Marketing : Philosophie, Methode oder Instrument?},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-9228},
  publisher      = {Universit{\"a}t Potsdam},
  year      = {1994},
  abstract  = {Was ist Marketing {\"u}berhaupt? Ist es eine Philosophie, eine Methode oder ein Instrument? Diese Frage wird beantwortet, um dem Marketing ein erkennbares und pr{\"a}gnantes Profil zu geben.},
  language  = {de}
}
@misc{AscherChinReich1994,
  author    = {Ascher, Uri M. and Chin, Hongsheng and Reich, Sebastian},
  title     = {Stabilization of DAEs and invariant manifolds},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-15625},
  year      = {1994},
  abstract  = {Many methods have been proposed for the stabilization of higher index differential-algebraic equations (DAEs). Such methods often involve constraint differentiation and problem stabilization, thus obtaining a stabilized index reduction. A popular method is Baumgarte stabilization, but the choice of parameters to make it robust is unclear in practice. Here we explain why the Baumgarte method may run into trouble. We then show how to improve it. We further develop a unifying theory for stabilization methods which includes many of the various techniques proposed in the literature. Our approach is to (i) consider stabilization of ODEs with invariants, (ii) discretize the stabilizing term in a simple way, generally different from the ODE discretization, and (iii) use orthogonal projections whenever possible. The best methods thus obtained are related to methods of coordinate projection. We discuss them and make concrete algorithmic suggestions.},
  language  = {en}
}
@misc{LeimkuhlerReich1994,
  author    = {Leimkuhler, Benedict and Reich, Sebastian},
  title     = {Symplectic integration of constrained Hamiltonian systems},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-15653},
  year      = {1994},
  abstract  = {A Hamiltonian system in potential form (formula in the original abstract) subject to smooth constraints on q can be viewed as a Hamiltonian system on a manifold, but numerical computations must be performed in Rn. In this paper methods which reduce "Hamiltonian differential algebraic equations" to ODEs in Euclidean space are examined. The authors study the construction of canonical parameterizations or local charts as well as methods based on the construction of ODE systems in the space in which the constraint manifold is embedded which preserve the constraint manifold as an invariant manifold. In each case, a Hamiltonian system of ordinary differential equations is produced. The stability of the constraint invariants and the behavior of the original Hamiltonian along solutions are investigated both numerically and analytically.},
  language  = {en}
}
@misc{AscherChinPetzoldetal.1994,
  author    = {Ascher, Uri M. and Chin, Hongsheng and Petzold, Linda R. and Reich, Sebastian},
  title     = {Stabilization of constrained mechanical systems with DAEs and invariant manifolds},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-15698},
  year      = {1994},
  abstract  = {Many methods have been proposed for the simulation of constrained mechanical systems. The most obvious of these have mild instabilities and drift problems. Consequently, stabilization techniques have been proposed A popular stabilization method is Baumgarte's technique, but the choice of parameters to make it robust has been unclear in practice. Some of the simulation methods that have been proposed and used in computations are reviewed here, from a stability point of view. This involves concepts of differential-algebraic equation (DAE) and ordinary differential equation (ODE) invariants. An explanation of the difficulties that may be encountered using Baumgarte's method is given, and a discussion of why a further quest for better parameter values for this method will always remain frustrating is presented. It is then shown how Baumgarte's method can be improved. An efficient stabilization technique is proposed, which may employ explicit ODE solvers in case of nonstiff or highly oscillatory problems and which relates to coordinate projection methods. Examples of a two-link planar robotic arm and a squeezing mechanism illustrate the effectiveness of this new stabilization method.},
  language  = {en}
}
@misc{KoeberleLaschewsky1994,
  author    = {K{\"o}berle, Peter and Laschewsky, Andr{\´e}},
  title     = {Hybrid materials from organic polymers and inorganic salts},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-26884},
  year      = {1994},
  abstract  = {The prepaparation of amorphous, homogeneous blends of zwitterionic polymers and transition metal salts was investigated. Homogeneous miscibility was achieved in many cases up to equimolar amounts of salt, depending on the anion and cation chosen. Various analytical techniques point to a solid state solution of the inorganic ions in the polymer matrix.},
  language  = {en}
}
@misc{Schrader1994,
  author    = {Schrader, Lutz},
  title     = {Deutschland und die europ{\"a}ische Sicherheitsagenda},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-28999},
  year      = {1994},
  language  = {de}
}
@misc{Hopf1994,
  author    = {Hopf, Diether},
  title     = {Die Schule und die Ausl{\"a}nderkinder},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-36337},
  year      = {1994},
  abstract  = {Inhalt: - {\"U}berblick und quantitative Verh{\"a}ltnisse - Die Situation in der DDR - Schul- und Unterrichtsprobleme - Ausl{\"a}nderfeindlichkeit - R{\"u}ckwanderung},
  language  = {de}
}
@misc{Hopf1994,
  author    = {Hopf, Diether},
  title     = {Kindergarten, Vorschule und Grundschule},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-36346},
  year      = {1994},
  abstract  = {Inhalt: - Der Elementarbereich - Die Grundschule - Sch{\"u}ler, Schulen, Klassen - Lehrerinnen und Lehrer - Zur Arbeitsweise der Grundschule - Einschulung, Zeugnisse, «Sitzenbleiben», Schulleistungen und {\"U}bergang zur Sekund{\"a}rschule},
  language  = {de}
}
@misc{Selting1994,
  author    = {Selting, Margret},
  title     = {Question intonation revisited : the intonation of conversational questions},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-43179},
  year      = {1994},
  abstract  = {Content: 1. Introduction 2. Aim and approach of the present analysis 3. Non-restrictive 'open' conversational questions 4. More restrictive "narrower" questions 5. "Deviant cases" 6. Conclusions},
  language  = {en}
}
@article{Lompscher1994,
  author    = {Lompscher, Joachim},
  title     = {5. Europ{\"a}ische Konferenz f{\"u}r Lehr- und Lernforschung},
  series = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  volume    = {7},
  journal   = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  issn      = {0945-294X},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-4472},
  year      = {1994},
  language  = {de}
}
@article{Lompscher1994,
  author    = {Lompscher, Joachim},
  title     = {Learning strategies},
  series = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  volume    = {7},
  journal   = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  issn      = {0945-294X},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-4506},
  year      = {1994},
  language  = {de}
}
@article{Holzkamp1994,
  author    = {Holzkamp, Klaus},
  title     = {Lernen. Subjektwissenschaftliche Grundlegung - Einf{\"u}hrung in die Hauptanliegen des Buches},
  series = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  volume    = {8},
  journal   = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  issn      = {0945-294X},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-4525},
  year      = {1994},
  language  = {de}
}
@article{WeinertHelmke1994,
  author    = {Weinert, Franz E. and Helmke, Andrea},
  title     = {Wie bereichsspezifisch verl{\"a}uft eine kognitive Entwicklung},
  series = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  volume    = {9},
  journal   = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  issn      = {0945-294X},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-4568},
  year      = {1994},
  language  = {de}
}
@article{Giest1994,
  author    = {Giest, Hartmut},
  title     = {Rinderherdenaufgaben - ein Beispiel f{\"u}r Probleml{\"o}seanforderungen in der Grundschule},
  series = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  volume    = {9},
  journal   = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  issn      = {0945-294X},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-4588},
  year      = {1994},
  language  = {de}
}
@article{Lompscher1994,
  author    = {Lompscher, Joachim},
  title     = {Lernstrategien},
  series = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  volume    = {9},
  journal   = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  issn      = {0945-294X},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-4597},
  year      = {1994},
  language  = {de}
}
@article{Lompscher1994,
  author    = {Lompscher, Joachim},
  title     = {23. Internationaler Kongreß f{\"u}r Angewandte Psychologie},
  series = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  volume    = {9},
  journal   = {LLF-Berichte / Universit{\"a}t Potsdam, Zentrum f{\"u}r Lehrerbildung},
  issn      = {0945-294X},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-4605},
  year      = {1994},
  language  = {de}
}
@book{BalderjahnMennicken1994,
  author    = {Balderjahn, Ingo and Mennicken, Claudia},
  title     = {Der Umgang von Managern mit {\"o}kologischen Risiken und Krisen : ein verhaltenswissenschaftlicher Ansatz},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-9099},
  publisher      = {Universit{\"a}t Potsdam},
  year      = {1994},
  abstract  = {Inhalt: Umweltbeziehungen und Verantwortungsbewußtsein von Unternehmen -{\"O}kologische Anliegen der Unternehmensumwelt -Verantwortliches Verhalten von Unternehmen -Der Risiko- und Krisenbegriff Subjektive Wahrnehmung und Bewertung von Risiken und Krisen -Subjektive Risikowahrnehmung: Wahrnehmung quantitativer Risikofaktoren,die Wahrnehmung qualitativer Merkmale der Risikoquelle, individuelle Risikodeterminanten -Empirische Studie zur Risikowahrnehmung -Subjektive Krisenbew{\"a}ltigung: Prozesse der Krisenentstehung und -entwicklung, Merkmale der Krisenwahrnehmung durch Manager, Verhaltenswissenschaftliche Theorien zur Krisenbew{\"a}ltigung Risiko- und Krisenmanagement},
  language  = {de}
}
@book{OPUS4-999,
  title     = {Das Image von Potsdam aus der Sicht lokaler Unternehmer},
  editor    = {Balderjahn, Ingo},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10876},
  publisher      = {Universit{\"a}t Potsdam},
  year      = {1994},
  abstract  = {Dieser erste Lehr- und Forschungsbericht des Lehrstuhls f{\"u}r Betriebswirtschaftslehre mit dem Schwerpunkt Marketing beschreibt, analysiert und interpretiert ausgew{\"a}hlte Ergebnisse einer empirischen Studie zum lmage Potsdams bei lokalen Unternehmern. Inhalt: Die Studie im {\"U}berblick: Erhebungssteckbrief, Zusammenfassung der wichtigsten Ergebnisse Ziel der Studie Erhebungsdesign und Struktur der Stichprobe Das Image Potsdams als Wirtschaftsstandort - Die Standortfaktoren - Die Einsch{\"a}tzung der Standortfaktoren: Das {\"U}berzeugungsprofil - Die Wichtigkeit der Standortfaktoren: Das Anforderungsprofil - Die St{\"a}rken und Schw{\"a}chen Potsdams als Wirtschaftsstandort Typologisierung der lokalen Unternehmer nach ihrem lmage vom Wirtschaftsstandort Potsdam Das lmage Potsdams als Lebensraum f{\"u}r Unternehmer - Das lmageprofil der Stadt Potsdam als Lebensraum - Das 'Innere Bild' von der Stadt Potsdam Die wirtschaftliche Zukunft von Potsdam aus der Sicht der befragten Unternehmer Konsequenzen und Ansatzpunkte f{\"u}r die Gestaltung eines effizienten Regionalen Marketingkonzepts},
  language  = {de}
}
@misc{Tomassini1994,
  author    = {Tomassini, Luciano},
  title     = {Eine postmoderne Sicht der internationalen Beziehungen},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10985},
  year      = {1994},
  abstract  = {The dramatic changes in international relations characterized by the terms "Complex Interdependence" and "Segmentary Globalization" call for new explanation. The author considers the post-modern approaches, a critical analysis of which he presents, to be one possibility to do that. In studies of international policy, these post-modern influences are gaining ground in disputes with realistic and neo-realistic approaches, and they can also clearly be felt in Latin America. Tomassini, based on the historic experiences of Latin America, forcefully calls for an active and constructive incorporation of the region into international developments. For that, Latin-American societies have to establish modern, and open political as well as economic systems which are able to meet those challenges.},
  language  = {de}
}
@misc{Krueger1994,
  author    = {Kr{\"u}ger, Joachim},
  title     = {Zu Gast in Peking : die DDR und die VR China in den 80er Jahren},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10999},
  year      = {1994},
  abstract  = {Taking the visit of Erich Honecker to China as an example, the author analyses the bilateral GDR-Chinese relations in the 1980s. Based on extensive original research, the objectives as well as disappointed hopes are presented. The author reveals that not Honecker played the "Chinese Card", but he himself became part of Chinese politics. At the same time, the contradictory reaction to that visit in Moscow are documented when, with the election of Gorbachev, first signs of a change in Soviet policy toward China were indicated. Jahresabo: 40,00 € (erm{\"a}ßigt: 25,00 €)},
  language  = {de}
}
@misc{Elsenhans1994,
  author    = {Elsenhans, Hartmut},
  title     = {Staat - Wirtschaft - Macht und die Zukunft des internationalen Systems},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11019},
  year      = {1994},
  abstract  = {Underlying the importance of revenue the author discusses the future of the international order from the perspective of political economy. The international system will not be a capitalist one. Political conflicts will not be removed by nonviolent market regulations. Weakness of labour force and a dominant role of revenue will further more result in political interventions by nation states. The struggle for revenue to maintain comparative advantages in high-tech-development strengthens state intervention in order to protect domestic market. The failure of the "development state" in the third world and the rising of fundamentalistic tendencies supported by a market-oriented middle class will increase conflicts in those regions.},
  language  = {de}
}
@misc{Derichs1994,
  author    = {Derichs, Claudia},
  title     = {Japans Neue Linke : die selbsternannte Avantgarde},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11029},
  year      = {1994},
  abstract  = {Although without providing a systematical comparison, it has become clear that the sects or party-factions of Japan's New Left movement are by no means merely copies of their counterparts in the West. On the other hand their conduct may not be judged as to be a unique Japanese phenomenon. What they embody is, on the whole, a complex symbiosis of universal and particularly Japanese features, which can be observed in the fields of social behavior, organizational structure, and group dynamics. The particularity of the New Left factions is mostly revealed through the higher intensity of specific features rather than through pecularities found only in Japan.},
  language  = {de}
}
@misc{Jacobsen1994,
  author    = {Jacobsen, Hans-Adolf},
  title     = {Geopolitik im Denken und Handeln},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11035},
  year      = {1994},
  language  = {de}
}
@misc{Klingebiel1994,
  author    = {Klingebiel, Stephan},
  title     = {Flucht und Vertreibung in Entwicklungsl{\"a}ndern},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11048},
  year      = {1994},
  abstract  = {Flight and expulsion are and will remain important international problems. The existence of refugees is a result of unsolved domestic tasks. Thus, effective solutions require comprehensive and long-term strategies. So far the efforts to reduce the causes of escape have not been sufficient. In the current refugee crises millions of people can survive only with the help of an efficient international system (for example the UNHCR) that guarantees humanitarian aid and protection. However, this system has turned out to be inadequate although the potential of preventive action is sufficient to reach a major progress in diminishing the refugee problem.},
  language  = {de}
}
@unpublished{WittKurthsKrauseetal.1994,
  author    = {Witt, Annette and Kurths, J{\"u}rgen and Krause, F. and Fischer, K.},
  title     = {On the validity of a model for the reversals of the Earth's magnetic field},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-13460},
  year      = {1994},
  abstract  = {We have used techniques of nonlinear dynamics to compare a special model for the reversals of the Earth's magnetic field with the observational data. Although this model is rather simple, there is no essential difference to the data by means of well-known characteristics, such as correlation function and probability distribution. Applying methods of symbolic dynamics we have found that the considered model is not able to describe the dynamical properties of the observed process. These significant differences are expressed by algorithmic complexity and Renyi information.},
  language  = {en}
}
@unpublished{KurthsVossWittetal.1994,
  author    = {Kurths, J{\"u}rgen and Voss, A. and Witt, Annette and Saparin, P. and Kleiner, H. J. and Wessel, Niels},
  title     = {Quantitative analysis of heart rate variability},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-13470},
  year      = {1994},
  abstract  = {In the modern industrialized countries every year several hundred thousands of people die due to the sudden cardiac death. The individual risk for this sudden cardiac death cannot be defined precisely by common available, non-invasive diagnostic tools like Holter-monitoring, highly amplified ECG and traditional linear analysis of heart rate variability (HRV). Therefore, we apply some rather unconventional methods of nonlinear dynamics to analyse the HRV. Especially, some complexity measures that are basing on symbolic dynamics as well as a new measure, the renormalized entropy, detect some abnormalities in the HRV of several patients who have been classified in the low risk group by traditional methods. A combination of these complexity measures with the parameters in the frequency domain seems to be a promising way to get a more precise definition of the individual risk. These findings have to be validated by a representative number of patients.},
  language  = {en}
}
@article{IdlerIdlerVenusetal.1994,
  author    = {Idler, Frank and Idler, Christine and Venus, Joachim and Schade, Werner},
  title     = {Einsatz von Milchs{\"a}urebakterien als Starterkulturen f{\"u}r die Konservierung von Gr{\"u}nfutterstoffen : Ergebnisse zur Verdaulichkeit mikrobiell konservierten Futters},
  year      = {1994},
  language  = {de}
}
@article{IdlerVenusBeitz1994,
  author    = {Idler, Christine and Venus, Joachim and Beitz, Horst},
  title     = {Untersuchungen zum mikrobiellen Abbau von Triazin-Herbiziden : Teil 2 ; Modellversuch in belasteten B{\"o}den},
  year      = {1994},
  language  = {de}
}
@article{VenusBechmannVolkmeretal.1994,
  author    = {Venus, Joachim and Bechmann, Wolfgang and Volkmer, Petra and Beitz, Horst},
  title     = {Untersuchungen zum mikrobiellen Abbau chlorierter Kohlenwasserstoffe am Beispiel von DDT und Lindan},
  year      = {1994},
  language  = {de}
}
@article{Andrae1994,
  author    = {Andrae, Marianne},
  title     = {Die Anerkennung und Vollstreckung gerichtlicher Entscheidungen, die vor der Vereinigung Deutschlands erlassen wurden},
  year      = {1994},
  language  = {de}
}
@misc{Crome1994,
  author    = {Crome, Erhard},
  title     = {Woher und wohin? : Zur Analyse der osteurop{\"a}ischen Transition},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11007},
  year      = {1994},
  abstract  = {There has never been a theory of transition from really existing Socialism to a democratic and market-oriented system. Different theoretical approaches are taken into consideration by the author. Experiences of other transitional processes are practicable on Eastern Europe in a limited way. The missing of socio-structural differentiation, the socio-cultural consequences of the really existing Socialism and the international conditions did not promote the transition. It seems that the transition in Eastern Europe is obviously not a change from one political system to another one, but for the time being an open process.},
  language  = {de}
}