TY  - JOUR
A1  - Albrecht, Clemens
A1  - Bock, Michael
T1  - One Culture - Many Cultures - Culture Clash
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Altenbach, Alexander V.
A1  - Pflaum, U.
A1  - Scheibel, Thomas R.
A1  - Thies, A.
A1  - Timm, M.
A1  - Trauth, Martin H.
T1  - Scaling percentages of benthic forminifera with flux rates of organic carbon
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Amaral, Luis A. Nunes
A1  - Goldberger, Ary L.
A1  - Havlin, Shlomo
A1  - Rosenblum, Michael
A1  - Struzik, Zbigniew R.
A1  - Stanley, H. Eugene
A1  - Ivanov, Plamen Ch.
T1  - Multifractality in human heartbeat dynamics
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Arrowsmith, J. Ramón
A1  - Strecker, Manfred
T1  - Seismotectonic range-front segmentation and mountain-belt growth in the Pamir-Alai region, Kyrgyzstan (India- Eurasia collision zone)
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Arworn, Srichan
A1  - Denecke, Klaus-Dieter
T1  - Left-edges solid varieties of differential groupoids
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Avilov, Anatoly S.
A1  - Kulygin, Alexander K.
A1  - Pietsch, Ullrich
A1  - Spence, John C. H.
A1  - Tsirelson, Vladimir G.
A1  - Zuo, Ming J.
T1  - Scanning system for high-energy electron diffractometry
Y1  - 1999
UR  - http://www3.interscience.wiley.com/journal/118518709/home?CRETRY=1&SRETRY=0
U6  - https://doi.org/10.1107/S0021889899006755
SN  - 0021-8898
ER  - 
TY  - JOUR
A1  - Bachmann, Michael
A1  - Schmidt, Hans-Jürgen
T1  - Period-doubling bifurcation in strongly anisotropic Bianchi I quantum cosmology
JF  - General relativity and quantum cosmology : preprints gr-qc
Y1  - 1999
VL  - 9912068
ER  - 
TY  - JOUR
A1  - Bachorski, Hans-Jürgen
T1  - Sixteenth century imagings of laugther
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Back, Stefan
A1  - De Batist, Marc
A1  - Strecker, Manfred
A1  - Vanhauwaert, P.
T1  - Quaternary depositional systems in northern Lake Baikal, Siberia
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Balderjahn, Ingo
T1  - The perceived risks and benefits of genetically modified food products : Experts versus consumers
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Balderjahn, Ingo
A1  - Scholderer, Joachim
T1  - Consumer information stategies for genetically modified food products
Y1  - 1999
SN  - 3- 00-004187-7
ER  - 
TY  - JOUR
A1  - Barsch, Heiner
A1  - Blumenstein, Oswald
A1  - Schubert, Rudolf
T1  - The case of sewage farms south of Berlin
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bauer, Christian G.
A1  - Kühn, A.
A1  - Gajovic, Nenad
A1  - Skorobogatko, O. V.
A1  - Holt, P. J.
A1  - Bruce, N. C.
A1  - Makower, Alexander
A1  - Lowe, Ch. R.
A1  - Scheller, Frieder W.
T1  - New enzymen sensors for morphine and codeine based on morphine dehydrogenase and laccase
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bauer-Gogonea, Simona
A1  - Bauer, Siegfried
A1  - Gerhard, Reimund
T1  - Monomorphs, bimorphs and multimorphs from polar polymer electrets
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bauer-Gogonea, Simona
A1  - Gerhard, Reimund
T1  - Nonlinear optical polymer electrets
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bauman, Zygmunt
T1  - Local Orders, Global Chaos
JF  - Geographische Revue : Zeitschrift für Literatur und Diskussion
Y1  - 1999
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-23782
SN  - 1438-3039
VL  - 1
IS  - 1
SP  - 64
EP  - 72
ER  - 
TY  - JOUR
A1  - Baumgärtel, Hellmut
T1  - On a theorem of Ashtekar and Lewandowski
Y1  - 1999
SN  - 981-023627-1
ER  - 
TY  - JOUR
A1  - Baumgärtel, Hellmut
T1  - An inverse problem for superselection structures on C*-algebras with nontrivial center
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Baxa, Ulrich
A1  - Steinbacher, Stefan
A1  - Weintraub, Andrej
A1  - Huber, Robert
A1  - Seckler, Robert
T1  - Mutations improving the folding of phage P22 tailspike protein affect its receptor binfing activity
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bazylev, B. A.
A1  - Zakariadze, G. S.
A1  - Zhelyazkova-Panayotova, M. D.
A1  - Kolcheva, K.
A1  - Oberhänsli, Roland
A1  - Solov'eva, N. V.
T1  - Petrology of ultramafic rocks from the ophiolithe association in the crystalline basement of the Rhodope massif
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bechthold, Nina
A1  - Tiersch, Brigitte
A1  - Koetz, Joachim
A1  - Friberg, Stig E.
T1  - Structure Formation in polymer-modified liquid crystals
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Beige, Almut
A1  - Hegerfeldt, G. C.
T1  - Cooperative effects in the light and dark periods of two dipole-interacting atoms
N2  - If an atom is able to exhibit macroscopic dark periods, or electron shelving, then a driven system of tow atoms has three types of these fluorescence types as a simple and easily accessible indivator of cooperative effects. As an examble, we study two dipole-interacting V systems by simulation techniques. We show that the durations of the two types of light periods exhibit marked sepatation-dependent oscillations and that they vary in phase with the real part of the dipole-dipole coupling constant.
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Beitz, Toralf
A1  - Bechmann, Wolfgang
A1  - Mitzner, Rolf
T1  - Investigation on the photoreactions of Nitrate and Nitrite ions with selected Azaarenes in water
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Beitz, Toralf
A1  - Koetz, Joachim
A1  - Friberg, Stig E.
T1  - Polymer-modified ionic microemulsion formed in the system SDS/Water/Xylene/Pentanol
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bell, Elanor M.
A1  - Laybourn-Parry, J.
T1  - The plankton community of a young, eutrophic, Antarctic saline lake
N2  - A shallow, saline lake (Rookery Lake) close to the sea and surrounded by a penguin rookery was investigated during the austral spring and summer of 1996/1997. The proximity to the sea means that the lake is likely to have been formed recently during isostatic uplift. Inputs of carbon and nutrients from the penguin rookery have rendered Rookery Lake eutrophic compared with other brackish and saline lakes in the Vestfold Hills. Chlorophyll a concentration, bacterioplankton, heterotrophic nanoflagellate and phototrophic nanoflagellate abundances were all significantly higher than in other non-enriched lakes. The high productivity created seasonal anoxia during winter and spring below ice cover. The ciliate community resembled the marine community, and was dissimilar to that seen in older saline lakes within the Vestfold Hills. Thus Rockery Lake provides valuable evidence of the impact of natural eutrophication on an Antarctic lake, as well as of the evolution of the typical microbial community which dominates the older lakes of the Vestfold Hills.
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bell, Elanor M.
A1  - Laybourn-Parry, J.
T1  - Annual plankton dynamics in an Antarctic saline lake
N2  - 1. The plankton dynamics of Ace Lake, a saline, meromictic basin in the Vestfold Hills, eastern Antarctica was studied between December 1995 and February 1997. 2. The lake supported two distinct plankton communities; an aerobic microbial community in the upper oxygenated mixolimnion and an anaerobic microbial community in the lower anoxic monimolimnion. 3. Phytoplankton development was limited by nitrogen availability. Soluble reactive phosphorus was never limiting. Chlorophyll a concentrations in the mixolimnion ranged between 0.3 and 4.4 mu g L-1 during the study period and a deep chlorophyll maximum persisted throughout the year below the chemo/oxycline. 4. Bacterioplankton abundance showed considerable seasonal variation related to light and substrate availability. Autotrophic bacterial abundance ranged between 0.02 and 8.94 x 10(8) L-1 and heterotrophic bacterial abundance between 1.26 and 72.8 x 10(8) L-1 throughout the water column. 5. The mixolimnion phytoplankton was dominated by phytoflagellates, in particular Pyramimonas gelidicola. P. gelidicola remained active for most of the year by virtue of its mixotrophic behaviour. Photosynthetic dinoflagellates occurred during the austral summer, but the entire population encysted for the winter. 6. Two communities of heterotrophic flagellates were apparent; a community living in the upper monimolimnion and a community living in the aerobic mixolimnion. Both exhibited different seasonal dynamics. 7. The ciliate community was dominated by the autotroph Mesodinium rubrum. The abundance of M. rubrum peaked in summer. A proportion of the population encysted during winter. Only one other ciliate, Euplotes sp., occurred regularly. 8. Two species of Metazoa occurred in the mixolimnion; a calanoid copepod (Paralabidocera antarctica) and a rotifer (Notholca sp.). However, there was no evidence of grazing pressure on the microbial community. In common with most other Antarctic lakes, Ace Lake appears to be driven by 'bottom-up' forces.
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Benassi, Rois
A1  - Bregulla, Antje
A1  - Henning, Dietrich
A1  - Heydenreich, Matthias
A1  - Kempter, Gerhard
A1  - Kleinpeter, Erich
A1  - Taddei, F.
T1  - NMR-spectroscopic and theoretical structural analysis of 5-benzyl subtituted hydantoins in solutions
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Benhammadi, Farid
A1  - Nicolas, Pascal
A1  - Schaub, Torsten H.
T1  - Query-answering in prioritized default logic
Y1  - 1999
SN  - 3-540-66131-X
ER  - 
TY  - JOUR
A1  - Benhammadi, Farid
A1  - Nicolas, Pascal
A1  - Schaub, Torsten H.
T1  - Query-answering in prioritized default logic
Y1  - 1999
SN  - 3-540-66131-X
ER  - 
TY  - JOUR
A1  - Bennett, Pauline
A1  - Fürst, Dieter Oswald
A1  - Gautel, Mathias
T1  - The C-protein (myosin binding protein C) family : regulators of contraction and sarcomere function?
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Beyermann, Jochen
A1  - Koetz, Joachim
A1  - Jäger, Werner
A1  - Friberg, Stig E.
T1  - Influence of charge density of anionic polyelectrolytes on structure formation in liquid crystalline systems
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bittner, Reinhard
A1  - Däubler, Thomas Karl
A1  - Neher, Dieter
A1  - Meerholz, Klaus
T1  - Influence of the glass-transition and the chromophore content on the steady-state performance of PVK-based photorefractive polymers
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Blaszczak, Joanna
T1  - -kolwiek pronouns in polish : negative polarity items of free choice items or both?
Y1  - 1999
SN  - 3-87690-738-1
ER  - 
TY  - JOUR
A1  - Blisniuk, Peter Michael
A1  - Sonder, L. J.
A1  - Lillie, R. J.
T1  - Foreland normal fault control on northwest Himalayan thrust front development
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bluvshtein, Evgenia
A1  - Glass, George
A1  - Volohonsky, Gloria
A1  - Yaakubowitz, Margalit
A1  - Harness, Ella
A1  - Smorodinsky, Nechama
A1  - Seidel, Albrecht
A1  - Frank, Heinz
A1  - Stark, Avishay Abraham
A1  - Steinberg, Pablo
T1  - Inhibition of the hydrolytic and transpeptidatic activities of rat kidney gamma-glutamyltranspeptidase by specific monoclonal antibodies
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Blöcker, Thomas
A1  - Driebe, Thomas
A1  - Herwig, Falk
T1  - AGB evolution with overshoot : hot bootom burning vs. dredge-up
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Brande, Arthur
A1  - Böse, M.
A1  - Müller, M.
A1  - Wolters, Steffen
T1  - The Bliesendorf soil and aerolian sand transport in the Potsdam area
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Braun, Robert
A1  - Feudel, Fred
A1  - Gebogi, C.
A1  - Kurths, Jürgen
A1  - Witt, Annette
T1  - Tracer dynamics in a flow of driven vortices
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Brehmer, Ludwig
T1  - Ultrathin films for senorics and molecular electronics
Y1  - 1999
SN  - 3-540-65487-9
ER  - 
TY  - JOUR
A1  - Bronnikov, K. A.
A1  - Kasper, Uwe
A1  - Rainer, Martin
T1  - Intersecting electric and magnetic p-brains : spherically symmetric solutions
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Brown, M. R.
A1  - Canfield, R. C.
A1  - Field, G.
A1  - Kulsrud, R.
A1  - Pevtsov, A. A.
A1  - Rosner, R.
A1  - Seehafer, Norbert
T1  - Magnetic helicity in space and laboratory plasmas: Editorial summary
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bruma, Maria
A1  - Hamciuc, Elena
A1  - Schulz, Burkhard
A1  - Köpnick, Thomas
A1  - Stiller, Burkhard
A1  - Mercer, Frank W.
T1  - Synthesis of fluorinated poly(phenylquinoxaline-amide)s and study of thin films made therefrom
N2  - A series of five fluorinated poly(phenylquinoxaline-amide)s were synthesized by a polycondensation reaction of a diacid chloride containing the hexafluoroisopropylidene (6F) group, namely 2,2-bis(p-chlorocarbonylphenyl)- hexafluoropropane, with various aromatic diamines incorporating two phenyl-substituted quinoxaline rings. These polymers were easily soluble in polar aprotic solvents such as N-methylpyrrolione (NMP), dimethylformamide (DMF), and tetrahydrofurane (THF), and showed a high thermal stability with decomposition temperatures above 400 °C and glass transition temperatures in the range of 260-290 Tg. Polymer solutions in NMP were processed into free-standing films that showed low dielectric constant values, in the range of 3.4-3.9, and good mechanical properties, with tensile strength in the range of 40-80 MPa and elongation to break in the range of 22-55%. Very thin films, in the range of tens of nanometer, which were deposited onto silicon wafers exhibited very smooth surfaces, free of pinholes when studied by atomic force microscopy (AFM).
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bruma, Maria
A1  - Schulz, Burkhard
A1  - Köpnick, Thomas
A1  - Stiller, Burkhard
A1  - Belomoina, Nataliya
A1  - Mercer, Frank W.
T1  - Synthesis and study of aromatic polyamides containing silicon and phenylquinoxaline rings in the main chain
N2  - New poly(phenylquinoxaline-amide)s with silicon in the main chain have been prepared by polycondensation reaction of a diacid chloride, namely bis(p-chlorocarbonyl-phenyl)-diphenylsilane, with aromatic diamines containing one or two phenylquinoxaline rings separated by a flexible bridge such as ether or methylene. These polymers were easily soluble in polar aprotic solvents such as N-methylpyrrolidinone (NMP) and dimethylformamide (DMF) and showed high thermal stability with decomposition temperature being above 450°C and glass transition temperature in the range of 260- 304°C. Polymer solutions in NMP were processed into thin flexible films which exhibited very smooth surfaces, free of pinholes when studied by atomic force microscopy. The free-standing films showed a dielectric constant in the range of 3.6-3.7.
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Bruma, Maria
A1  - Schulz, Burkhard
A1  - Köpnick, Thomas
A1  - Stiller, Burkhard
A1  - Mercer, Frank W.
T1  - Study of thin films made from aromatic polyamides with silicon and phenylquinoxaline rings in the main chain
N2  - Aromatic polyamides containing silicon and phenylquinoxaline rings in the main chain have been prepared by polycondensation reaction of a silicon-containing diacid chloride, namely bis(p-chlorocarbonylphenyl) -diphenylsilane, with various aromatic diamines having preformed phenylquinoxaline units. These polymers were easily soluble in polar aprotic solvents, such as N-methylpyrrolidinone (NMP) and dimethylformamide (DMF), and in tetrahydrofurane. They showed high thermal stability with decomposition temperature being above 450°C and glass transition temperature in the range of 253-304°C. Polymer solutions in NMP were processed into thin films having the thickness of tens of nanometer to 10 mm, by spin-coating onto glass plates or silicon wafers. The films had strong adhesion to substrates and exhibited very smooth surfaces, free of pinholes, in atomic force microscopy (AFM) studies. The free-standing films had dielectric constant in the range of 3.48-3.69. Thermal treatment of the films up to 350°C rendered them completely insoluble in organic solvents, while maintaining their smoothness and strong adhesion to the silicon substrate, and with no Tg in DSC experiments. Their FTIR spectra did not show any changes compared to the untreated films, meaning that polymers maintain their structural integrity at high temperature. Ó 1999 Elsevier Science S.A. All rights reserved.
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Brunstein, Joachim Clemens
A1  - Schultheiss, Oliver
A1  - Maier, Günter
T1  - The pursuit of personal goals : a motivational approach to mental health und life adjustment
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Brüning, Stefan
A1  - Schaub, Torsten H.
T1  - Avoiding non-ground variables
Y1  - 1999
SN  - 3-540-66131-x
ER  - 
TY  - JOUR
A1  - Brüning, Stefan
A1  - Schaub, Torsten H.
T1  - A voiding non-ground variables
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Böckmann, Christine
A1  - Sarközi, Janos
T1  - The Ill-posed Problem of Multiwavelength Lidar Data by a Hybrid Method of Variable Projection
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Böckmann, Christine
A1  - Sarközi, Janos
A1  - Althausen, Dietrich
T1  - Collocation Methods for Ill-posed Inverse Problems of Multiwavelength Lidar Measurements and Applications on LACE 98-Data
Y1  - 1999
ER  - 
TY  - JOUR
A1  - Böttger, Volker
A1  - Peters, L.-E.
A1  - Micheel, Burkhard
T1  - Identification of peptide mimotopes for the fluorescein hapten binding of monoclonal antibody B13-DE1
Y1  - 1999
ER  -