@phdthesis{Hertzsch1996, author = {Hertzsch, Jan-Martin}, title = {{\"U}ber nichtelastische Kollisionen und ihren Einfluß auf die Strukturbildung in planetaren Ringen}, pages = {87 S., Ill.}, year = {1996}, language = {de} } @article{FruhnerCzichocki1996, author = {Fruhner, Horst and Czichocki, G.}, title = {Zur Bestimmung der kritischen Mizellkonzentration (CMC)}, year = {1996}, language = {de} } @article{Werner1996, author = {Werner, Klaus}, title = {X-ray emission from hot hydrogen-deficient white dwarfs}, year = {1996}, language = {en} } @article{HamannHeberJeffrey1996, author = {Hamann, Wolf-Rainer and Heber, Ulrich and Jeffrey, C. S.}, title = {Wolf-Rayet stars of high and low mass}, year = {1996}, language = {en} } @unpublished{MaassRieder1996, author = {Maaß, Peter and Rieder, Andreas}, title = {Wavelet-accelerated Tikhonov-Phillips regularization with applications}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-14104}, year = {1996}, abstract = {Contents: 1 Introduction 1.1 Tikhanov-Phillips Regularization of Ill-Posed Problems 1.2 A Compact Course to Wavelets 2 A Multilevel Iteration for Tikhonov-Phillips Regularization 2.1 Multilevel Splitting 2.2 The Multilevel Iteration 2.3 Multilevel Approach to Cone Beam Reconstuction 3 The use of approximating operators 3.1 Computing approximating families {Ah}}, language = {en} } @phdthesis{Barberka1996, author = {Barberka, Thomas Andreas}, title = {Untersuchungen zur 3D-Struktur von Multischichten aus Molek{\"u}len der Fetts{\"a}uresalze mit Hilfe der R{\"o}ntgenbeugung unter streifendem Einfall}, pages = {130 S.}, year = {1996}, language = {de} } @phdthesis{Rose1996, author = {Rose, Dirk}, title = {Untersuchung von InxGA1-xAS / GaAs- Schichtsystemen mit R{\"o}ntgenbeugung unter streifendem Einfall}, pages = {106 S.}, year = {1996}, language = {de} } @article{SanderHerrmannMenzel1996, author = {Sander, Rolf and Herrmann, V. and Menzel, Ralf}, title = {Transient absorption spectra and bleaching of 4'-n-Pentyl-4-Cyanoterphenyl in Cyclohexane : determination of cross sections and recovery times}, year = {1996}, language = {en} } @phdthesis{Mahler1996, author = {Mahler, Willy}, title = {Thermisch induzierte Strukturumwandlungen von Langmuir-Blodgett-Multischichten aus Fetts{\"a}uresalzen}, pages = {127 S.}, year = {1996}, language = {de} } @article{OkatovaAndreevaSchulz1996, author = {Okatova, Olga V. and Andreeva, Katharina A. and Schulz, Burkhard}, title = {Thermal hydrolytic degradation of polyoxadiazole derivatives}, year = {1996}, language = {en} } @phdthesis{Kueker1996, author = {K{\"u}ker, Manfred}, title = {Theorie der differentiellen Rotation der Sonne und ihrer magnetfeldbedingten Torsionsschwingungen}, pages = {77 S.}, year = {1996}, language = {de} } @article{WuestneckKraegelMilleretal.1996, author = {W{\"u}stneck, Rainer and Kr{\"a}gel, J{\"u}rgen and Miller, Reinhard and Wilde, Peter J. and Clark, David C.}, title = {The adsorption of surface active complexes between casein lactoglobulin and ionic surfactants and their shear rheological behaviour}, issn = {0927-7757}, year = {1996}, language = {en} } @article{SeehaferGalantiFeudeletal.1996, author = {Seehafer, Norbert and Galanti, B. and Feudel, Fred and R{\"u}diger, Sten}, title = {Symmetry breaking bifurcations for the magnetohydrodynamic equations with helical forcing}, year = {1996}, language = {en} } @unpublished{FeudelSeehaferGalantietal.1996, author = {Feudel, Fred and Seehafer, Norbert and Galanti, Barak and R{\"u}diger, Sten}, title = {Symmetry breaking bifurcations for the magnetohydrodynamic equations with helical forcing}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-14317}, year = {1996}, abstract = {We have studied the bifurcations in a three-dimensional incompressible magnetofluid with periodic boundary conditions and an external forcing of the Arnold-Beltrami-Childress (ABC) type. Bifurcation-analysis techniques have been applied to explore the qualitative behavior of solution branches. Due to the symmetry of the forcing, the equations are equivariant with respect to a group of transformations isomorphic to the octahedral group, and we have paid special attention to symmetry-breaking effects. As the Reynolds number is increased, the primary nonmagnetic steady state, the ABC flow, loses its stability to a periodic magnetic state, showing the appearance of a generic dynamo effect; the critical value of the Reynolds number for the instability of the ABC flow is decreased compared to the purely hydrodynamic case. The bifurcating magnetic branch in turn is subject to secondary, symmetry-breaking bifurcations. We have traced periodic and quasi- periodic branches until they end up in chaotic states. In particular detail we have analyzed the subgroup symmetries of the bifurcating periodic branches, which are closely related to the spatial structure of the magnetic field.}, language = {en} } @unpublished{BraunFeudel1996, author = {Braun, Robert and Feudel, Fred}, title = {Supertransient chaos in the two-dimensional complex Ginzburg-Landau equation}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-14099}, year = {1996}, abstract = {We have shown that the two-dimensional complex Ginzburg-Landau equation exhibits supertransient chaos in a certain parameter range. Using numerical methods this behavior is found near the transition line separating frozen spiral solutions from turbulence. Supertransient chaos seems to be a common phenomenon in extended spatiotemporal systems. These supertransients are characterized by an average transient lifetime which depends exponentially on the size of the system and are due to an underlying nonattracting chaotic set.}, language = {en} } @phdthesis{Braun1996, author = {Braun, Michael}, title = {Sternentstehung in irregul{\"a}ren Galaxien : UGCA 86 und die Magellanschen Wolken}, pages = {88 S. : Ill.}, year = {1996}, language = {de} } @article{LiperovskyMeister1996, author = {Liperovsky, Viktor A. and Meister, Claudia-Veronika}, title = {Sporadic E-layers as current generator}, year = {1996}, language = {en} } @article{Hamann1996, author = {Hamann, Wolf-Rainer}, title = {Spectral analysis and model atmospheres of WR type central stars}, year = {1996}, language = {en} } @article{HamannKoesterke1996, author = {Hamann, Wolf-Rainer and Koesterke, Lars}, title = {Spectral analyses with the standard model : Part II: Wolf-Rayet Stars}, year = {1996}, language = {en} } @article{HamannJeffreyLeuenhagen1996, author = {Hamann, Wolf-Rainer and Jeffrey, C. S. and Leuenhagen, U.}, title = {Spectral analyses of late type central stars of planetary nebulae}, year = {1996}, language = {en} } @article{DonvalBerkovicYilmazetal.1996, author = {Donval, Ariela and Berkovic, Garry and Yilmaz, S{\"u}kr{\"u} and Bauer-Gogonea, Simona and Brinker, Walter and Wirges, Werner and Bauer, Siegfried and Gerhard, Reimund}, title = {Spatial and thermal analysis of nonlinearity created by asymmetric charge injection}, year = {1996}, language = {en} } @article{LiperovskyKustovMeister1996, author = {Liperovsky, Viktor A. and Kustov, A. V. and Meister, Claudia-Veronika}, title = {Some ideas concerning the problem of anomalous polar E-region heating due to Farley-Buneman turbulence}, year = {1996}, language = {en} } @article{OstermeyerHeuerWatermannetal.1996, author = {Ostermeyer, Martin and Heuer, Axel and Watermann, V. and Menzel, Ralf}, title = {Single rod Nd:laser with phase conjugating SBS-mirror and large transversal mode for average output powers above 20 Watts}, year = {1996}, language = {en} } @article{Werner1996, author = {Werner, Klaus}, title = {Search for trace amounts of hydrogen in hot DO white dwarfs}, year = {1996}, language = {en} } @phdthesis{Fischer1996, author = {Fischer, Gerhard Gottlob}, title = {R{\"o}ntgendiffraktometrische Untersuchungen zur thermischen Stabilit{\"a}t i1-xGex/Si- und Si1-yCy/Si- Heterostrukturen}, pages = {101 S. : graph. Darst.}, year = {1996}, language = {de} } @article{OstermeyerHeuerWatermannetal.1996, author = {Ostermeyer, Martin and Heuer, Axel and Watermann, V. and Menzel, Ralf}, title = {Resonators with phase conjugating SBS-mirror for solid state lasers with high output powers}, year = {1996}, language = {en} } @article{WuestneckWasow1996, author = {W{\"u}stneck, Rainer and Wasow, G.}, title = {Relation between the interaction parameter of a generalised Frumkin-Damaskin isotherm and some properties of solutions of surfactant mixtures}, year = {1996}, language = {en} } @unpublished{VossKurthsSchwarz1996, author = {Voss, Henning and Kurths, J{\"u}rgen and Schwarz, Udo}, title = {Reconstruction of grand minima of solar activity from Delta 14 C data : linear and nonlinear signal analysis}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-14083}, year = {1996}, abstract = {Using a special technique of data analysis, we have found out 34 grand minima of solar activity obtained from a 7,700 years long Δ14C record. The method used rests on a proper filtering of the Δ14C record and the extrapolation of verifiable results for the later history back in time. Additionally, we use a method of nonlinear dynamics, the recurrence rate, to back up the results. Our findings are not contradictory to the record of solar maxima resp. minima by Eddy [5], but constitute a considerable extension. Hence, it has become possible to look closer at the validity of models. This way, we have tested several models for solar activity, esp. the model of Barnes et al. [1]. There are hints for that the grand minima might solely be driven by the 209 year period found in the Δ14C record.}, language = {en} } @article{MeisterKubyshkin1996, author = {Meister, Claudia-Veronika and Kubyshkin, I. V.}, title = {Recalculation of the diffusion tensor for plasmas with ion-acoustic turbulence}, year = {1996}, language = {en} } @phdthesis{Bruegmann1996, author = {Br{\"u}gmann, Bernd}, title = {Quantum gravity in four dimensions : canonical quantization and dynamical triangulations}, pages = {17 S.}, year = {1996}, language = {en} } @article{OstermeyerHeuerMenzel1996, author = {Ostermeyer, Martin and Heuer, Axel and Menzel, Ralf}, title = {Q-switching of Nd-lasers with high repetition rates by SBS phase conjugation}, year = {1996}, language = {en} } @article{BauerLang1996, author = {Bauer, Siegfried and Lang, Sidney B.}, title = {Pyroelectric polymer electrets}, year = {1996}, language = {en} } @article{LorenzOrgzallDorhoutetal.1996, author = {Lorenz, Bernd and Orgzall, Ingo and Dorhout, P. K. and Raymond, C. C. and Hochheimer, H. D.}, title = {Pressure induced phonon softening and structural phase transitions in Cs2MoS4}, year = {1996}, language = {en} } @article{HeuerMenzelOstermeyer1996, author = {Heuer, Axel and Menzel, Ralf and Ostermeyer, Martin}, title = {Power tunable Nd-oscillators with diffraction limited beams via SBS phase conjugation}, year = {1996}, language = {en} } @article{Bauer1996, author = {Bauer, Siegfried}, title = {Poled polymers for sensors and photonic applications}, year = {1996}, language = {en} } @article{HoepfnerFruebingNeumannetal.1996, author = {H{\"o}pfner, Ulf and Fr{\"u}bing, Peter and Neumann, Werner and Kaminorz, Yvette and Brehmer, Ludwig}, title = {Polarization Processes of poly(DMDAAC) films studied by TSD current}, year = {1996}, language = {en} } @book{DuitMikelskis1996, author = {Duit, Reinders and Mikelskis, Helmut}, title = {Physik, um die Welt zu begreifen : ein Lehrbuch f{\"u}r die Jahrgangsstufe 9/10 ; [Hauptbd.], Nordrhein- Westfalen}, publisher = {Diesterweg [u.a.]}, address = {Frankfurt am Main [u.a.]}, isbn = {3-425-03673-4}, pages = {184 S.}, year = {1996}, language = {de} } @book{HaenselNeumannAlbrecht1996, author = {H{\"a}nsel, Horst and Neumann, Werner and Albrecht, Fred}, title = {Physik : Bd. 4 Molek{\"u}le und Festk{\"o}rper}, volume = {4}, publisher = {Spektrum Akad. Verl.}, address = {Heidelberg}, isbn = {3-86025-314-X}, pages = {758 S.}, year = {1996}, language = {de} } @article{HaenselKwakWaclaweketal.1996, author = {H{\"a}nsel, Horst and Kwak, A. and Waclawek, W. and Weigt, Harry}, title = {Phthalocyanine chemosensors, part III : spectral (UV-VIS and IR) properties of octaalkoxyphthalocyanines and their multimerization}, year = {1996}, language = {en} } @article{WernerDreizlerHeberetal.1996, author = {Werner, Klaus and Dreizler, S. and Heber, Ulrich and Rauch, Thomas}, title = {PG 1159 stars}, year = {1996}, language = {en} } @article{LavrenkoStrelinaOkatovaetal.1996, author = {Lavrenko, Peter N. and Strelina, Irina A. and Okatova, Olga V. and Schulz, Burkhard}, title = {Orientation of naphthylene ring in the new poly(naphthylen-1,3,4-oxadiazole)s molecules}, year = {1996}, language = {en} } @article{BrehmerKaminorzGrasnicketal.1996, author = {Brehmer, Ludwig and Kaminorz, Yvette and Grasnick, G. and Herkner, G.}, title = {Organic thin film pyrosensors}, year = {1996}, language = {en} } @article{BaierLimaNetoWipperetal.1996, author = {Baier, Frank W. and Lima-Neto, G. B. and Wipper, H. and Braun, Michael}, title = {Optical and X-ray structures of galaxy clusters I}, year = {1996}, language = {en} } @article{PopovLiperovskyLiperovskayaetal.1996, author = {Popov, K. V. and Liperovsky, Viktor A. and Liperovskaya, E. V. and Senchenkov, S. A. and Meister, Claudia-Veronika}, title = {On weekly variations of the ionospheric foF2-frequency possibly caused by anthropogenic activity}, year = {1996}, language = {en} } @article{Werner1996, author = {Werner, Klaus}, title = {On the Balmer line problem}, year = {1996}, language = {en} } @article{LiperovskyMeisterSenchenkov1996, author = {Liperovsky, Viktor A. and Meister, Claudia-Veronika and Senchenkov, S. A.}, title = {On an acoustic model of the generation of local Farley-Buneman turbulence in the mid-latitude ionosphere}, year = {1996}, language = {en} } @article{BauerGogoneaGerhard1996, author = {Bauer-Gogonea, Simona and Gerhard, Reimund}, title = {Nonlinear optical polymer electrets : current practice}, year = {1996}, language = {en} } @article{Gerhard1996, author = {Gerhard, Reimund}, title = {Nonlinear optical polymer electrets}, year = {1996}, language = {en} } @article{ScheffczykEngbertKrampeetal.1996, author = {Scheffczyk, Christian and Engbert, Ralf and Krampe, Ralf-Thomas and Kurths, J{\"u}rgen and Rosenblum, Michael and Zaikin, Alexei A.}, title = {Nonlinear Modelling of Polyrhythmic Hand Movements}, year = {1996}, language = {en} } @article{SeehaferFeudelSchmidtmann1996, author = {Seehafer, Norbert and Feudel, Fred and Schmidtmann, Olaf}, title = {Nonlinear dynamo with ABC forcing}, year = {1996}, language = {en} } @article{WernerDreizlerPakulletal.1996, author = {Werner, Klaus and Dreizler, S. and Pakull, M. W. and Cowley, A. P. and Schmidtke, P. C. and Hutchings, J. B. and Crampton, D.}, title = {Non-LTE model atmosphere analysis of the supersoft X-ray source RX J0122.9-7521}, year = {1996}, language = {en} } @phdthesis{Schmidtmann1996, author = {Schmidtmann, Olaf}, title = {Nichlineare Galerkin-Verfahren f{\"u}r die 3D magnetohydrodynamischen Gleichungen}, pages = {IV, 93 S.}, year = {1996}, language = {de} } @article{HamciucSchulzBruma1996, author = {Hamciuc, Corneliu and Schulz, Burkhard and Bruma, Maria}, title = {New polyhydrazides and polyoxadiazoles containing pendent phenoxy groups}, year = {1996}, language = {en} } @article{Seehafer1996, author = {Seehafer, Norbert}, title = {Nature of the alpha effect in magnetohydrodynamics}, year = {1996}, language = {en} } @article{PenacoradaReicheDieteletal.1996, author = {Penacorada, Florencio and Reiche, J{\"u}rgen and Dietel, Reinhard and Zetzsche, Thomas and Stiller, Burkhard and Knobloch, Harald and Brehmer, Ludwig}, title = {Monolayers and multilayers of uranyl arachidate : 2. Influence of the subphase pH on the structure and stability of Langmuir-Blodgett films}, year = {1996}, abstract = {In this second paper we describe the comprehensive structure investigations on multilayers of uranyl arachidate formed by Langmuir-Blodgett deposition from subphases of different pH on solid substrates by means of a combination of infrared spectroscopy, X-ray specular reflection, ellipsometry, and scanning force microscopy, The structure of these multilayers and their stability are obviously influenced by the subphase pH. The pH range of the acid to salt conversion determined for the Langmuir films is confirmed by the infrared spectroscopic data of the multilayers. While arachidic acid films, deposited from an uranyl acetate subphase of low pH, are found to have strongly distorted rough surface, the films of uranyl structure, The influence of the counterions on the alkyl chain conformation, chain packing, reorganization probability, and stability of the multilayer is discussed.}, language = {en} } @article{LiperovskyMeisterLiperovskayaetal.1996, author = {Liperovsky, Viktor A. and Meister, Claudia-Veronika and Liperovskaya, E. V. and Popov, K. V. and Senchenkov, S. A.}, title = {Modelling of the generation of local current systems by the interaction of sporadic E-layers and acoustic waves}, year = {1996}, language = {en} } @article{Meister1996, author = {Meister, Claudia-Veronika}, title = {Modelling of stochastic forces in turbulent space plasmas}, year = {1996}, language = {en} } @article{KrampeSchwarzWitt1996, author = {Krampe, Ralf-Thomas and Schwarz, Udo and Witt, Annette}, title = {Measures of complexity in signal analysis}, year = {1996}, language = {en} } @article{Meister1996, author = {Meister, Claudia-Veronika}, title = {Local current generation by the interaction of neutral winds and dense plasma clouds}, year = {1996}, language = {en} } @article{WolffRuhmannThieleetal.1996, author = {Wolff, Dietmar and Ruhmann, Ralf and Thiele, T. and Prescher, Dietrich and Springer, J.}, title = {Liquid-crystalline side group polymers with fluorine-containing azo-chromophores}, year = {1996}, language = {en} } @article{RuhmannThieleWolffetal.1996, author = {Ruhmann, Ralf and Thiele, T. and Wolff, Dietmar and Prescher, Dietrich and Springer, J.}, title = {Liquid crystalline side group polymers with azo-chromophores and fluorinated tails of varying length}, year = {1996}, language = {en} } @phdthesis{Bundschuh1996, author = {Bundschuh, Ralf}, title = {Kritisches Verhalten von F{\"a}den und halbsteifen Polymeren}, pages = {X, 109 S.}, year = {1996}, language = {de} } @phdthesis{Witt1996, author = {Witt, Annette}, title = {Komplexit{\"a}tsmaße und ihre Anwendung}, pages = {174 S.}, year = {1996}, language = {de} } @unpublished{Feudel1996, author = {Feudel, Ulrike}, title = {Komplexes Verhalten in multistabilen, schwach dissipativen Systemen}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-14412}, year = {1996}, abstract = {Anhand eines paradigmatischen Modellbeispiels werden die Konsequenzen der Koexistenz vieler Attraktoren auf die globale Dynamik schwach dissipativer Systeme studiert. Es wird gezeigt, dass diese Systeme eine sehr reichhaltige Dynamik besitzen und extrem sensitiv gegen{\"u}ber St{\"o}rungen in den Anfangsbedingungen sind. Diese Systeme zeichnen sich durch eine extrem hohe Flexibilit{\"a}t ihres Verhaltens aus.}, language = {de} } @article{MeisterLiperovsky1996, author = {Meister, Claudia-Veronika and Liperovsky, Viktor A.}, title = {Ionospheric currents and turbulence caused by the influence of neutral winds on sporadic E-layers. Model of local currrents caused by neutral winds in weakly-ionized plasmas}, year = {1996}, language = {en} } @article{MeisterLiperovskyPopov1996, author = {Meister, Claudia-Veronika and Liperovsky, Viktor A. and Popov, K. V.}, title = {Ionospheric currents and turbulence caused by the influence of neutral winds on sporadic E-layers}, year = {1996}, language = {en} } @article{MeisterLiperovskyPopovetal.1996, author = {Meister, Claudia-Veronika and Liperovsky, Viktor A. and Popov, K. V. and Senchenkov, S. A}, title = {Ion-acoustic instability caused by neutral wind action on sporadic E-layers}, year = {1996}, language = {en} } @article{BrumaHamciucSavaetal.1996, author = {Bruma, Maria and Hamciuc, Corneliu and Sava, Ion and Hamciuc, Elena and Mercer, Frank W. and Fritzsche, P. and Schulz, Burkhard}, title = {High temperature polyamides containing pendant imide groups}, year = {1996}, language = {en} } @article{WernerDreizlerHeberetal.1996, author = {Werner, Klaus and Dreizler, S. and Heber, Ulrich and Rauch, Thomas and Fleming, T. A. and Sion, E. M. and Vauclair, G.}, title = {High resolution spectroscopy of two hot (pre-) white dwarfs with the Hubble space telescope : KPD 0005+5106 and RXJ 2117+3412}, year = {1996}, language = {en} } @article{LorenzOrgzallDorhoutetal.1996, author = {Lorenz, Bernd and Orgzall, Ingo and Dorhout, P. K. and Casey, R. and D'Adamo, R. and Hochheimer, H. D.}, title = {High pressure optical and Raman investigations of the ternary compound Cs2MoS4}, year = {1996}, language = {en} } @article{LorenzSpatzDorhoutetal.1996, author = {Lorenz, Bernd and Spatz, J. P. and Dorhout, P. K. and Casey, R. and D'Adamo, R. and Hochheimer, H. D.}, title = {High pressure absorption and Raman study of the quasilinear compound CsCuS6}, year = {1996}, language = {en} } @article{EichlerHaaseMenzel1996, author = {Eichler, Hans Joachim and Haase, Alfred and Menzel, Ralf}, title = {High beam quality of a single rod neodym amplifier by SBS-phase conjugation up to 140 watt average output}, year = {1996}, language = {en} } @article{BrumaHamciucHamciucetal.1996, author = {Bruma, Maria and Hamciuc, Corneliu and Hamciuc, Elena and Mercer, Frank W. and Belomoina, Nataliya and Schulz, Burkhard}, title = {Heterocyclic polyamides containing hexafluoroisopropylidene groups}, year = {1996}, language = {en} } @article{Schulz1996, author = {Schulz, Burkhard}, title = {Herstellung und Charakterisierung geordneter ultrad{\"u}nner Poly(arylen- 1,3,4-oxadiazol) Schichten}, year = {1996}, language = {de} } @article{RustCrookerGoldetal.1996, author = {Rust, David M. and Crooker, N. U. and Gold, R. E. and Golub, Leon and Hundhausen, A. J. and Lanzerotti, L. J. and Lazarus, A. J. and Seehafer, Norbert and Zanetti, L. J.}, title = {Heliospheric lins explorer (HELIX)}, year = {1996}, language = {en} } @phdthesis{Raab1996, author = {Raab, Volker}, title = {Geregeltes Schalten bistabiler Systeme}, pages = {96 S.}, year = {1996}, language = {en} } @phdthesis{Bauer1996, author = {Bauer, Siegfried}, title = {Gepolte Polymere f{\"u}r Anwendungen in der Sensorik und Photonik}, pages = {34 S. : Anh.}, year = {1996}, language = {de} } @phdthesis{Semig1996, author = {Semig, Lutz V.}, title = {Erzeugung von St{\"o}rungsspektren in inflation{\"a}ren Weltmodellen und der Vergleich mit Beobachtungen}, pages = {97 S.}, year = {1996}, language = {de} } @article{DingerYilmazBrinkeretal.1996, author = {Dinger, Claudia and Yilmaz, S{\"u}kr{\"u} and Brinker, Walter and Wirges, Werner and Bauer, Siegfried and Gerhard, Reimund}, title = {Ellipsometry and Michelson interferometry for fixed- and variable- frequency electro-optical measurements on poled polymers}, year = {1996}, language = {en} } @article{Brehmer1996, author = {Brehmer, Ludwig}, title = {Ellipsometrie an photochromen ultrad{\"u}nnen Polymerschichten}, year = {1996}, language = {de} } @article{KnoblochKatholyOrendietal.1996, author = {Knobloch, Harald and Katholy, Stefan and Orendi, H. and Hesse, J. and Ruhmann, Ralf and Prescher, Dietrich and Brehmer, Ludwig}, title = {Ellipsometric studies on photochromic ultra thin polymer films}, year = {1996}, language = {en} } @article{JanietzSchulz1996, author = {Janietz, Silvia and Schulz, Burkhard}, title = {Electrochemical investigation on poly(arylene-1,3,4-oxadiazole)s}, year = {1996}, language = {en} } @article{BauerGogoneaWirgesBaueretal.1996, author = {Bauer-Gogonea, Simona and Wirges, Werner and Bauer, Siegfried and Gerhard, Reimund and Liang, J. and Zyss, Joseph}, title = {Electrical determination of the degree of cross-linking in a poled nonlinear optical polymer}, year = {1996}, language = {en} } @phdthesis{Feudel1996, author = {Feudel, Ulrike}, title = {Dynamics in between regularity and chaos}, pages = {82 S.}, year = {1996}, language = {en} } @article{LunkenheimerWinselFruhneretal.1996, author = {Lunkenheimer, K. and Winsel, K. and Fruhner, Horst and Fang, J. P. and Wantke, K.-D. and Siegler, K.}, title = {Dynamic surface tension and surface area elasticity of adsorbed pulmonary surfactant layers}, issn = {0927-7757}, year = {1996}, language = {en} } @article{KnoblochSzadaBorryszkowskiWoigketal.1996, author = {Knobloch, Harald and Szada-Borryszkowski, Gunther v. and Woigk, S. and Helms, Andreas and Brehmer, Ludwig}, title = {Dispersive surface plasmon microscopy for the characterization of ultra thin organic films}, year = {1996}, language = {en} } @article{GoldmannJanietzSchmidtetal.1996, author = {Goldmann, Daniela and Janietz, Dietmar and Schmidt, C. and Wendorff, Joachim Heinz}, title = {Disc-shaped mesogens based on 1,3,5-triazines : variation and induction of columnar mesophases through complementary intermolecular interactions}, year = {1996}, language = {en} } @article{MillerWuestneckKraegeletal.1996, author = {Miller, Reinhard and W{\"u}stneck, Rainer and Kr{\"a}gel, J{\"u}rgen and Kretzschmar, G{\"u}nter}, title = {Dilational and shear rheology of adsorption layers at liquid interfaces (review)}, issn = {0927-7757}, year = {1996}, language = {en} } @article{MeisterKubyshkin1996, author = {Meister, Claudia-Veronika and Kubyshkin, I. V.}, title = {Diffusion tensor for a solar flare plasma with ion-acoustic turbulence}, year = {1996}, language = {en} } @article{Mueller1996, author = {M{\"u}ller, Wieland}, title = {Die solare Strahlung : durch Physik und Medizin neue Einsichten in unsere Umwelt gewinnen}, year = {1996}, language = {de} } @article{Mikelskis1996, author = {Mikelskis, Helmut}, title = {Die Polarit{\"a}t von Umweltbildung im Physikunterricht}, year = {1996}, language = {de} } @article{Meister1996, author = {Meister, Claudia-Veronika}, title = {Current fluctuations in the earth's magnetosphere caused by lower-hybrid-drift turbulence}, year = {1996}, language = {en} } @article{Janietz1996, author = {Janietz, Dietmar}, title = {Covalently linked donor-acceptor mesogens based on disc-shaped penta-alkynes}, year = {1996}, language = {en} } @article{LiperovskyMeisterLiperovskayaetal.1996, author = {Liperovsky, Viktor A. and Meister, Claudia-Veronika and Liperovskaya, E. V. and Popov, K. V. and Senchenkov, S. A.}, title = {Consequences of locally enhanced electrical currents in and near sporadic E-layers}, year = {1996}, language = {en} } @article{LiperovskyMeisterOleyniketal.1996, author = {Liperovsky, Viktor A. and Meister, Claudia-Veronika and Oleynik, M. A. and Popov, K. V. and Oleynik, M. A. and Liperovskaya, E. V.}, title = {Consequences of current generation in the ionosphere caused by neutral wind action on Es-clouds}, year = {1996}, language = {en} } @article{JaegerStegemannBrinkeretal.1996, author = {J{\"a}ger, Matthias and Stegemann, George I. and Brinker, Walter and Yilmaz, S{\"u}kr{\"u} and Bauer, Siegfried and Horsthuis, W. H. G. and Moehlmann, Gustaaf R.}, title = {Comparison of quasi-phase-matching geometries for second-harmonic generation in poled polymer channel waveguides at 1.5 {\ae}m}, year = {1996}, language = {en} } @article{BaierLimaNetoWipper1996, author = {Baier, Frank W. and Lima-Neto, G. B. and Wipper, H.}, title = {Comparison between optical and X-ray structures of galaxy clusters}, year = {1996}, language = {en} } @article{ZhuSchulzBrumaetal.1996, author = {Zhu, Shigen and Schulz, Burkhard and Bruma, Maria and Brehmer, Ludwig}, title = {Comparative study of the thermal properties of related aromatic polyhydrazides and poly(1,3,4-oxadiazole)s}, issn = {1042-7147}, doi = {10.1002/(SICI)1099-1581(199612)7:12<879::AID-PAT600>3.0.CO;2-X}, year = {1996}, language = {en} } @phdthesis{Shiming1996, author = {Shiming, Geng}, title = {Chemische Umwandlung und Vereinheitlichung plasmaerzeugter Gruppen an Polymeroberfl{\"a}chen und deren Nachweis}, pages = {89 S. : Ill.}, year = {1996}, language = {de} } @article{FeudelSeehaferSchmidtmann1996, author = {Feudel, Fred and Seehafer, Norbert and Schmidtmann, Olaf}, title = {Bifurcation phenomena of the magnetofluid equations}, year = {1996}, abstract = {We report on bifurcation studies for the incompressible magnetohydrodynamic equations in three space dimensions with periodic boundary conditions and a temporally constant external forcing. Fourier representations of velocity, pressure and magnetic field have been used to transform the original partial differential equations into systems of ordinary differential equations (ODE), to which then special numerical methods for the qualitative analysis of systems of ODE have been applied, supplemented by the simulative calculation of solutions for selected initial conditions. In a part of the calculations, in order to reduce the number of modes to be retained, the concept of approximate inertial manifolds has been applied. For varying (increasing from zero) strength of the imposed forcing, or varying Reynolds number, respectively, time-asymptotic states, notably stable stationary solutions, have been traced. A primary non- magnetic steady state loses, in a Hopf bifurcation, stability to a periodic state with a non-vanishing magnetic field, showing the appearance of a generic dynamo effect. From now on the magnetic field is present for all values of the forcing. The Hopf bifurcation is followed by further, symmetry-breaking, bifurcations, leading finally to chaos. We pay particular attention to kinetic and magnetic helicities. The dynamo effect is observed only if the forcing is chosen such that a mean kinetic helicity is generated; otherwise the magnetic field diffuses away, and the time-asymptotic states are non-magnetic, in accordance with traditional kinematic dynamo theory.}, language = {en} }