Dokument-ID Dokumenttyp Verfasser/Autoren Herausgeber Haupttitel Abstract Auflage Verlagsort Verlag Erscheinungsjahr Seitenzahl Schriftenreihe Titel Schriftenreihe Bandzahl ISBN Quelle der Hochschulschrift Konferenzname Quelle:Titel Quelle:Jahrgang Quelle:Heftnummer Quelle:Erste Seite Quelle:Letzte Seite URN DOI Abteilungen OPUS4-3050 Konferenzveröffentlichung Zillober, Christian Sequential convex programming in theory and praxis In this paper, convex approximation methods, suclt as CONLIN, the method of moving asymptotes (MMA) and a stabilized version of MMA (Sequential Convex Programming), are discussed with respect to their convergence behaviour. In an extensive numerical study they are :finally compared with other well-known optimization methods at 72 examples of sizing problems. 1993 urn:nbn:de:bvb:20-opus-35513 Institut für Mathematik OPUS4-3090 Konferenzveröffentlichung Zentgraf, Hanswalter; Scheer, Ulrich; Franke, Werner W. On the existence of arrested transcriptional machinery in late stages of avian erythropoiesis No abstract available 1976 urn:nbn:de:bvb:20-opus-33696 Theodor-Boveri-Institut für Biowissenschaften OPUS4-4223 Konferenzveröffentlichung Winoto-Morbach, S.; Ulrichs, Karin; Müller-Ruchholtz, W. New Developments in Biodegradable Microspheres For Magnetic Separation Techniques No abstract available 1991 urn:nbn:de:bvb:20-opus-45712 Klinik und Poliklinik für Allgemein-, Viszeral-, Gefäß- und Kinderchirurgie (Chirurgische Klinik I) OPUS4-16112 Konferenzveröffentlichung Werner, Rudolf; Wakabayashi, Hiroshi; Jahns, Roland; Ergün, Süleyman; Jahns, Valerie; Higuchi, Takahiro PET-Guided Histological Characterization of Myocardial Infiltrating Cells in a Rat Model of Myocarditis No abstract available. Oxford University Press 2017 i1-i3 European Heart Journal - Cardiovascular Imaging 18 Supplement urn:nbn:de:bvb:20-opus-161127 10.1093/ehjci/jex071 Klinik und Poliklinik für Nuklearmedizin OPUS4-16116 Konferenzveröffentlichung Werner, Rudolf; Lapa, Constantin; Buck, Andreas; Lassmann, Michael; Hänscheid, Heribert Less is sometimes more - Accurate Dose Mapping after Endoradiotherapy with \(^{177}\)Lu-DOTATATE/-TOC by One-Single Measurement after 96 h No abstract available. Society of Nuclear Medicine and Molecular Imaging 2017 247 Journal of Nuclear Medicine 58 No. Supplement 1 urn:nbn:de:bvb:20-opus-161168 Klinik und Poliklinik für Nuklearmedizin OPUS4-16111 Konferenzveröffentlichung Werner, Rudolf; Kobayashi, Ryohei; Wakabayashi, Hiroshi; Lapa, Constantin; Menke, Andreas; Higuchi, Takahiro Effect of Antidepressants on Radiolabeled Metaiodobenzylguanidine (MIBG) Uptake No abstract available. Oxford University Press 2017 i52-53 European Heart Journal - Cardiovascular Imaging 18 Supplement urn:nbn:de:bvb:20-opus-161116 10.1093/ehjci/jex080 Klinik und Poliklinik für Nuklearmedizin OPUS4-16114 Konferenzveröffentlichung Werner, Rudolf; Higuchi, Takahiro; Muegge, Dirk; Javadi, Mehrbod S.; Märkl, Bruno; Aulmann, Christoph; Buck, Andreas K.; Fassnacht, Martin; Lapa, Constantin; Kreissl, Michael C. Predictive value of FDG-PET in patients with advanced medullary thyroid cancer undergoing vandetanib treatment Introduction: The prognosis of medullary thyroid carcinoma (MTC) is poor using common chemotherapeutic approaches. However, during the last years encouraging results of recently introduced tyrosine kinase inhibitors (TKI) such as vandetanib have been published. In this study we aimed to correlate the results of \(^{18}\)F-fluorodeoxyglucose ([\(^{18}\)F]FDG) positron emission tomography (PET) imaging with treatment outcome. Methods: Eighteen patients after thyroidectomy with recurrent/advanced MTC lesions receiving vandetanib (300 mg orally/day) could be analysed. A baseline \(^{18}\)F-FDG PET prior to and a follow-up \(^{18}\)F-FDG PET 3 months after TKI initiation were performed. During follow-up, tumor progression was assessed every 3 months including computed tomography according to RECIST. Progression-free survival (PFS) was correlated with the maximum standardized uptake value of \(^{18}\)F-FDG in lymph nodes (SUV(LN)max) or visceral metastases (SUV(MTS)max) as well as with clinical parameters using ROC analysis. Results: Within median 3.6 years of follow-up, 9 patients showed disease progression at median 8.5 months after TKI initiation. An elevated glucose consumption assessed by baseline \(^{18}\)F-FDG PET (SUV(LN)max > 7.25) could predict a shorter PFS (2 y) with an accuracy of 76.5% (SUV(LN)max <7.25, 4.3 y; p=0.03). Accordingly, preserved tumor metabolism in the follow-up PET (SUV(MTS)max >2.7) also demonstrated an unfavorable prognosis (accuracy, 85.7%). On the other hand, none of the clinical parameters reached significance in response prediction. Conclusions: In patients with advanced and progressive MTC, tumors with higher metabolic activity at baseline are more aggressive and more prone to progression as reflected by a shorter PFS; they should be monitored more closely. Preserved glucose consumption 3 months after treatment initiation was also related to poorer prognosis. 2017 169 Journal of Nuclear Medicine 58 no. supplement 1 urn:nbn:de:bvb:20-opus-161147 Klinik und Poliklinik für Nuklearmedizin OPUS4-16139 Konferenzveröffentlichung Werner, Rudolf; Hayakawa, Nobuyuki; Arias-Loza, Paula-Anah; Wakabayashi, Hiroshi; Shinaji, Tetsuya; Lapa, Constantin; Pelzer, Theo; Higuchi, Takahiro Bildgebung der frühen linksventrikulären Dysfunktion mit ECG-gated F-18-FDG PET in einem Diabetes-Ratten-Modell Einleitung: Die linksventrikuläre diastolische Dysfunktion (LVDD) ist bei Diabetikern noch vor Entwicklung einer klinisch apparenten Herzinsuffizienz eines der ersten Anzeichen einer kardialen Beteiligung. Daher soll in dieser Studie untersucht werden, ob die LVDD mit ECG-gated F-18-FDG PET in einem Diabetes-Rattenmodell dargestellt werden kann. Methodik: Es wurden F-18-FDG PET Scans in einem Typ-2-Diabetes Rattenmodell (ZDF fa/fa, n=6) und in ZL Kontrollen (n=6) vorgenommen (Alter, jeweils 13 Wochen). Unter Hyperinsulinemic-Euglycemic Clamp-Technik wurden 37 MBq 18F-FDG über die Schwanzvene appliziert. 15-35 Minuten nach Tracergabe wurden mittels eines Kleintier-PET-Scanners sowie unter EKG-Ableitung PET Scans angefertigt (16 frames/cardiac cycle). Die linksventrikuläre Ejektionsfraktion (EF) und die Peak Füllrate (PFR) wurden mittels einer geeigneten Software (Heart Function View) gemessen, wobei die Software an die Größe des Rattenherzes angepasst wurde. Ergebnisse: Im Alter von 13 Wochen entwickeln ZDF Diabetes-Ratten eine im Vergleich zu Kontrolltieren eine signifikante myokardiale Hypertrophie, bestätigt durch post-mortem Analyse des Herzgewichtes (994±78mg vs. 871±44mg in ZDF Diabetes-Ratten vs. ZL Kontrollen, p<0.01). ECG-gated PET zeigte eine signifikante Abnahme der LV diastolischen PFR (10.4±0.5 vs. 11.8±0.4 EDV/sec in ZDF Diabetes-Ratten vs. ZL Kontrollen, p<0.001), jedoch zeigte sich kein signifikanter Unterschied zwischen LVEF und der Herzfrequenz in den untersuchten ZDF Diabetes-Ratten und Kontrollen (LVEF: 60.0±4.5 vs. 63.7±4.1%, n.s. und HR: 305±25 vs. 323±24 bpm, n.s.). Schlussfolgerung: Im Diabetes-Ratten-Modell kann unter Verwendung eines ECG-gated FDG-PET Protokolls die diastolische Dysfunktion als Parameter der frühen diabetischen Kardiomyopathie nachgewiesen werden. Schattauer Verlag 2017 Abstract Nr.: V119 Nuklearmedizin 56 2 urn:nbn:de:bvb:20-opus-161396 10.3413/Nukmed-0880-17-02 Klinik und Poliklinik für Nuklearmedizin OPUS4-16113 Konferenzveröffentlichung Werner, Rudolf; Chen, Xinyu; Lapa, Constantin; Robinson, Simon; Higuchi, Takahiro Intracellular behavior of the novel sympathetic nerve agent \(^{18}\)F-LMI1195 No abstract available. 2017 1461-1496 Journal of Nuclear Cardiology 24 4 Supplement (2017) Aug urn:nbn:de:bvb:20-opus-161137 10.1007/s12350-017-0984-y Klinik und Poliklinik für Nuklearmedizin OPUS4-16220 Konferenzveröffentlichung Werner, Rudolf A.; Marcus, Charles; Sheikhbahaei, Sara; Higuchi, Takahiro; Solnes, Lilja B.; Rowe, Steven P.; Buck, Andreas K.; Lapa, Constantin; Javadi, Mehrbod S. Diagnostic Accuracy of Visual Assessment of an Initial DaT-Scan in Comparison to a Fully Automatic Semiquantitative Method No abstract available. 2018 Journal of Nuclear Medicine 59 Supplement No. 1 626 urn:nbn:de:bvb:20-opus-162208 Klinik und Poliklinik für Nuklearmedizin OPUS4-16221 Konferenzveröffentlichung Werner, Rudolf A.; Marcus, Charles; Sheikhbahaei, Sara; Higuchi, Takahiro; Solnes, Lilja B.; Rowe, Steven P.; Buck, Andreas K.; Lapa, Constantin; Javadi, Mehrbod S. The Impact of Ageing on Dopamine Transporter Imaging No abstract available. 2018 Journal of Nuclear Medicine 59 Supplement No 1 1646 urn:nbn:de:bvb:20-opus-162213 Klinik und Poliklinik für Nuklearmedizin OPUS4-16222 Konferenzveröffentlichung Werner, Rudolf A.; Chen, Xinyu; Hirano, Mitsuru; Nose, Naoko; Lapa, Constantin; Javadi, Mehrbod S.; Higuchi, Takahiro The Impact of Ageing on [\(^{11}\)C]meta-Hydroxyephedrine Uptake in the Rat Heart No abstract available. 2018 100 Journal of Nuclear Medicine 59 Supplement No 1 urn:nbn:de:bvb:20-opus-162228 Klinik und Poliklinik für Nuklearmedizin OPUS4-7065 Konferenzveröffentlichung Weinert, Franz E.; Schneider, Wolfgang; Asendorpf, Jens; Helmke, Andreas; Knopf, Monika; Kuhl, Julius; Nunner-Winkler, Gertrud; Strube, Gerhard Entwicklung im Vorschulalter: Bericht über eine Längsschnittstudie Dargestellt werden die theoretischen Ziele, das methodische Vorgehen und die ersten Ergebnisse einer Longitudinalstudie zur Genese individueller Kompetenzen (LOGIK) im Vorschulalter. Dabei geht es vor allem um generelle Merkmale und differentielle Verläufe bei der Entwicklung kognitiver, sozialer und motivationaler Kompetenzen. 1988 urn:nbn:de:bvb:20-opus-86699 Institut für Psychologie (bis Sept. 2007) OPUS4-7256 Konferenzveröffentlichung Weinert, Franz E.; Knopf, Monika; Schneider, Wolfgang Von allgemeinen Theorien der Gedächtnisentwicklung zur Analyse spezifischer Lern- und Erinnerungsvorgänge No abstract available. 1987 urn:nbn:de:bvb:20-opus-87578 Institut für Psychologie (bis Sept. 2007) OPUS4-4807 Konferenzveröffentlichung Wehgartner, Irma Bemerkungen zum Bild der Frau in der etruskischen Kunst No abstract available 1990 urn:nbn:de:bvb:20-opus-53444 Institut für Archäologie OPUS4-4808 Konferenzveröffentlichung Wehgartner, Irma Der Vasenmaler Aison und seine Beziehungen zu einigen zeitgenössischen Vasenmalern No abstract available 1992 urn:nbn:de:bvb:20-opus-53451 Institut für Archäologie OPUS4-6624 Konferenzveröffentlichung Wehgartner, Irma Neue Untersuchungen zur weißgrundigen Lekythenbemalung no abstract available 1988 urn:nbn:de:bvb:20-opus-53807 Institut für Archäologie OPUS4-4185 Konferenzveröffentlichung Wang, HY; Ulrichs, Karin; Müller-Ruchholtz, W. Down-Regulation of Xenophile Antibodies by Specific Immunosuppressive Protocols to Facilitate Xenogeneic Organ Transplantation No abstract available 1993 urn:nbn:de:bvb:20-opus-45669 Klinik und Poliklinik für Allgemein-, Viszeral-, Gefäß- und Kinderchirurgie (Chirurgische Klinik I) OPUS4-3297 Konferenzveröffentlichung Vollmer, Heinz C.; Ferstl, Roman; Ellgring, Johann Heinrich Individualized behavior therapy for drug addicts No abstract available 1992 urn:nbn:de:bvb:20-opus-33817 Institut für Psychologie (bis Sept. 2007) OPUS4-4380 Konferenzveröffentlichung Vollmer, H. C.; Ellgring, Johann Heinrich; Ferstl, R. Prediction of premature termination of therapy in the treatment of drug addicts No abstract available 1992 urn:nbn:de:bvb:20-opus-50274 Institut für Psychologie (bis Sept. 2007) OPUS4-6818 Konferenzveröffentlichung Viviani, A.; Lutz, Werner K. Modulation of the in vivo covalent binding of the carcinogen benzo(a)pyrene to rat liver DNA by selective induction of microsomal and nuclear aryl hydrocarbon hydroxylase activity The influence of microsomal (mAHH) and nuclear (nAHH) aryl hydrocarbon hydroxylase activity on the covalent binding of t:titiated benzo(a)pyrene to rat liver DNA was evaluated in vivo. Induction ofmAHH was obtained after phenobarbitone treatment (180% of control), which increased DNA binding to 210%, but left the nAHH unchanged. mAHH and nAHH were slightly indilced with dieldrin (130% and 120%), but the binding remairred unchanged. The increasing effect of mAHlt as weil as the possibly decreasing effect of nAHH induction on the binding became obvious when the data of 11 individual rats were used to solve the equation Binding = aX(mAHH) + bX(nAHH) + c. Multiple linear regression analysis resulted in positive values for a and c, a negative value for b, and a multiple correlation coefficient R = 0.82. An influence of other enzymes involved in the metabolism of benzo(a)pyrene cannot be excluded. The Study shows clearly that the binding of a foreign compound to DNA in vivo is not only dependent on microsomal enzyme activities but also on nuclear activities even if the latter are considerably lower than those of mic'rosomes. 1979 urn:nbn:de:bvb:20-opus-80132 Institut für Anatomie und Zellbiologie OPUS4-4181 Konferenzveröffentlichung Ulrichs, Karin; Euler, HH; Müller-Ruchholtz, W. A Clinically Successful Protocol to Suppress Autoantibody Production in SLE Patients Is Analyzed For Its Efficacy To Inhibit Natural Xenophile Antibodies (NXA) No abstract available 1991 urn:nbn:de:bvb:20-opus-45693 Klinik und Poliklinik für Allgemein-, Viszeral-, Gefäß- und Kinderchirurgie (Chirurgische Klinik I) OPUS4-4184 Konferenzveröffentlichung Ulrichs, Karin; Eckstein, V.; Korsgren, O.; Müller-Ruchholtz, W. Expression of Porcine Pancreatic Islet Antigens Varies and Determines Binding of Human Natural Xenophile Antibodies (NXA) No abstract available 1993 urn:nbn:de:bvb:20-opus-45655 Klinik und Poliklinik für Allgemein-, Viszeral-, Gefäß- und Kinderchirurgie (Chirurgische Klinik I) OPUS4-24603 Konferenzveröffentlichung Truman, Samuel; von Mammen, Sebastian Interactive Self-Assembling Agent Ensembles In this paper, we bridge the gap between procedural content generation (PCG) and user-generated content (UGC) by proposing and demonstrating an interactive agent-based model of self-assembling ensembles that can be directed though user input. We motivate these efforts by considering the opportunities technology provides to pursue game designs based on according game design frameworks. We present three different use cases of the proposed model that emphasize its potential to (1) self-assemble into predefined 3D graphical assets, (2) define new structures in the context of virtual environments by self-assembling layers on the surfaces of arbitrary 3D objects, and (3) allow novel structures to self-assemble only considering the model's configuration and no external dependencies. To address the performance restrictions in computer games, we realized the prototypical model implementation by means of an efficient entity component system (ECS). We conclude the paper with an outlook on future steps to further explore novel interactive, dynamic PCG mechanics and to ensure their efficiency. 2021 29-36 Proceedings of the 1st Games Technology Summit urn:nbn:de:bvb:20-opus-246032 Institut für Informatik OPUS4-2682 Konferenzveröffentlichung Trendelenburg, Michael F.; Spring, Herbert; Scheer, Ulrich; Franke, Werner W. Morphology of nucleolar cistrons in a plant cell, Acetabularia mediterranea The structural organization of transcriptionally active DNA that contains cistrons for precursor molecules of ribosomal RNA is described in positively stained spread preparations from nuclei and nucleoli isolated from the green alga, Acetabularia mediterranea Lmx. These nuclei contain large aggregates of nucleolar subunits in which fibril-covered regions, the putative active cistrons for precursors of ribosomal RNA, alternate with fibril-free intercepts, the "spacers". The length distribution of the different intercepts of this DNA is given, and the pattern is compared with those shown in animal cell systems. The data are discussed in relation to problems of transcription and of amplification of ribosomal RNA genes. 1974 urn:nbn:de:bvb:20-opus-32213 Theodor-Boveri-Institut für Biowissenschaften OPUS4-3092 Konferenzveröffentlichung Trendelenburg, M. F.; Franke, Werner W.; Spring, H.; Scheer, Ulrich Ultrastructure of transcription in the nucleoli of the green algae Acetabularia major and A. mediterranea No abstract available 1975 urn:nbn:de:bvb:20-opus-33779 Theodor-Boveri-Institut für Biowissenschaften OPUS4-27212 Konferenzveröffentlichung Toepfer, Regina Fertilität und Macht: Die Reproduktionspflicht mittelalterlicher Herrscherinnen und Herrscher Fertility was a key theme of medieval rulership. To conceive and give birth to sons - and thus to ensure the succession to the throne - was one of the foremost duties of medieval kings and queens. But what happened when a male child died in infancy, no male child was born, or no pregnancy ever came about? Barrenness could have dramatic consequences in the Middle Ages, for example expulsion, divorce or conflicts over royal succession. Against this historical background, it seems logical that the fate of the childless ruler would be recounted in the form of a 'Passion narrative'. In the German literature of the Middle Ages, however, there are also interpretative models of a contrary vein to be found. In the year 1220, for instance, Ebernand of Erfurt construed the wedded life of the imperial couple Henry and Kunigunde as a tale of resistance against the royal obligation to reproduce. In his versified legend, composed in the vernacular, the couple secretly agrees not to fulfil society's expectations, but to lead a chaste marriage. Yet above and beyond legend, childless rulers were also subject to the impact of multifarious legal, religious, medical, narrative and discursive factors. Taking Michel Foucault as a point of departure, this contribution shows how fertility became a field of power on which hierarchies between rulers and subjects, men and women were negotiated, while also shedding light on how religious and secular ideals clashed in the assessment of infertility. 2021 Geschlecht macht Herrschaft – Interdisziplinäre Studien zu vormoderner Macht und Herrschaft 978-3-8471-1343-0 urn:nbn:de:bvb:20-opus-272123 10.14220/9783737013437.175 Institut für deutsche Philologie OPUS4-4819 Konferenzveröffentlichung Sponholz, Barbara Holocene fulgurite formation in the southern Central Sahara (Niger) Fulgurites (= natural glasses formed by lightning strikes to the ground) are indicators of thunderstorms (e.g. Julien 1901). The distribution pattern of fulgurites in the study area (Grand Erg de Bilma and Erg de Tenere between 11.5°E and 16.5° and 18.5°N) shows decreasing fulgurite concentration from south to north. The fulgurite sites are concentrated in the area of fossil dune complexes, where they occur topographically above palaeolimnic deposits in mid-slope position of interdune depressions. 1993 urn:nbn:de:bvb:20-opus-56584 Institut für Geographie OPUS4-3318 Konferenzveröffentlichung Seidel, E.; Kreuzer, H.; Schüssler, Ulrich; Okrusch, M.; Lenz, K.-L.; Raschka, H. K-Ar geochronology of the East-Bavarian basement No abstract available 1988 urn:nbn:de:bvb:20-opus-38874 Institut für Mineralogie und Kristallstrukturlehre OPUS4-3446 Konferenzveröffentlichung Schüssler, Ulrich; Vejnar, Z.; Okrusch, Martin; Rose, D.; Seidel, E. Geochemistry of metabasites and gabbroic rocks from the Tepla-Domazlice zone. Various amphibolites, metagabbros and eclogitic relics of the Mariimske Lazne complex, and amphibolites from the Cerna Hora Massif exhibit an uniform geochemical character which compares well with modern mid-ocean ridge basalts. Geochemically these metabasites are similar to the amphibolites of the My to area and to schistose. partly striped amphibolites of the neighbouring Tirschenreuth-Mahring Zone and the Erbendorf-Vohenstrauss Zone (Bavaria). Greenschists and amphibolites from the Domailice metamorphic complex show an alkaline-basaltic tendency conforming to modern within-plate basalts or basalts from anomalous midocean ridge segments. In their chemical character, these metabasites compare well with the flaseramphibolites of the Erbendorf-Vohenstrauss Zone. Fine-grained amphibolites in the Warzenrieth area and gabbroic amphiboltes in the Blatterberg-Hoher Bogen area show normal MORB character. The metamorphosed gabbroic rocks in the southern part of the Neukirchen-Kdyne (meta-) igneous complex are subalkaline-tholeiitic and exhibit a magmatic differentiation trend. They differ from the neighbouring amphibolites by generally lower contents of incompatible elements. 1988 urn:nbn:de:bvb:20-opus-39164 Institut für Mineralogie und Kristallstrukturlehre OPUS4-7214 Konferenzveröffentlichung Schüssler, Ulrich; Vejnar, Z.; Okrusch, M.; Rose, S.; Seidel, E. Geochemistry of Metabasites and gabbroic rocks from the Tepla-Domazlice zone Various amphibolites, metagabbros and eclogitic relics of the Mariänske Läzne complex, and amphibolites from the Cernä Hora Massif exhibit an uniform geochemical character which compares weil with modern mid-ocean ridge basalts. Geochemically these metabasites are similar to the amphibolites of the Myto area and to schistose, partly striped amphibolites of the neighbouring Tirschenreuth-Mähring Zone and the Erbendorf-Vohenstrauss Zone (Bavaria). Greenschists and amphibolites from the Domazlice metamorphic complex show an alkaline-basaltic tendency conforming to modern within-plate basalts or basalts from anomalaus midocean ridge segments. In their chemical character, these metabasites compare weil with the flaseramphibolites of the Erbendorf-Vohenstrauss Zone. Fine-grained amphibolites in the Warzenrieth area and (gabbro-) amphibolites in the Blätterberg-Hoher Bogen area show normal MORB character. The metamorphosed gabbroic rocks in the southern part of the Neukirchen-Kdyne (meta-) igneous complex are subalkaline - tholeiitic and exhibit a magmatic differentiation trend. They differ from the neighbouring amphibolites by generally lower contents of incompatible elements. 1988 urn:nbn:de:bvb:20-opus-87511 Institut für Mineralogie und Kristallstrukturlehre OPUS4-3323 Konferenzveröffentlichung Schüssler, Ulrich; Oppermann, U.; Seidel, E.; Okrusch, M.; Richter, P. Vergleichende Untersuchungen an Metabasiten des ostbayerischen Kristallins No abstract available 1986 urn:nbn:de:bvb:20-opus-39212 Institut für Mineralogie und Kristallstrukturlehre OPUS4-3324 Konferenzveröffentlichung Schüssler, Ulrich; Okrusch, Martin; Seidel, Eberhard; Kreuzer, Hans; Raschka, Helmut Pre- to early Variscan magmatism in the Bohemian Massif No abstract available 1990 urn:nbn:de:bvb:20-opus-39171 Institut für Mineralogie und Kristallstrukturlehre OPUS4-3319 Konferenzveröffentlichung Schüssler, Ulrich; Okrusch, M.; Richter, P.; Seidel, E. Geochemistry of metabasites and element mobility No abstract available 1988 urn:nbn:de:bvb:20-opus-38880 Institut für Mineralogie und Kristallstrukturlehre OPUS4-3316 Konferenzveröffentlichung Schüssler, Ulrich; Okrusch, M.; Richter, P. Amphibolites of the KTB target area Oberpfalz, Bavaria No abstract available 1987 urn:nbn:de:bvb:20-opus-38866 Institut für Mineralogie und Kristallstrukturlehre OPUS4-3321 Konferenzveröffentlichung Schüssler, Ulrich; Kreuzer, H.; Okrusch, M.; Raschka, H.; Seidel, E.; Vejnar, Z. Ar-Ar Datierungen am NW-Rand der Böhmischen Masse No abstract available 1989 urn:nbn:de:bvb:20-opus-39235 Institut für Mineralogie und Kristallstrukturlehre OPUS4-3326 Konferenzveröffentlichung Schüssler, Ulrich; Kreuzer, H.; Lenz, H.; Lenz, K.-L.; Raschka, H.; Oppermann, U.; Pommerenke, K.; Seidel, E.; Okrusch, M. Geochronologische Untersuchungen in der Oberpfalz: K/Ar Mineral- und Rb/Sr Gesamtgesteinsdatierungen No abstract available 1986 urn:nbn:de:bvb:20-opus-39195 Institut für Mineralogie und Kristallstrukturlehre OPUS4-7277 Konferenzveröffentlichung Schwinn, Andreas; Rethwilm, Axel; Esers, Stefan; Borisch, Bettina; ter Meulen, Volker Interaction of HIV-1 and HHV-6 No abstract available. 1990 urn:nbn:de:bvb:20-opus-86415 Institut für Pharmakologie und Toxikologie OPUS4-5608 Konferenzveröffentlichung Schwarz, Jörg; Thumser, Matthias; Fuchs, Franz Kirche und Frömmigkeit - Italien und Rom. Colloquium zum 75. Geburtstag von Professor Dr. Jürgen Petersohn Die neun Beiträge der Publikation gehen auf ein wissenschaftliches Colloquium zurück, das anlässlich des 75. Geburtstages von Jürgen Petersohn am 7. und 8. Mai 2010 in der Gemäldegalerie des Martin von Wagner Museums der Würzburger Residenz von seinen Schülern ausgerichtet wurde. 2012 978-3-923959-84-6 urn:nbn:de:bvb:20-opus-69485 Institut für Geschichte OPUS4-4544 Konferenzveröffentlichung Schwaneck, Stefan; Welge, Christopher; Bopp, Ann-Kathrin; Faulhaber, Sarah; Hampel, Susanne; Pfletschinger, Maike; Nebelung, Lisa; Hamme, Berit; Priddat, Birger; Salmen, Thomas; Rosenthal, Georg; Neumann, Bernd; Deeg, Steffen; Buytendijk, Frank; Gonzalez, Thomas; Träger, Gloria; Mayer, Benjamin; Mohamad, Christoph; Reinders, Heinz; Bohmeier, Bernhard Chef, lass uns mal Kultur machen! Festschrift zum 6. Würzburger Wirtschaftssymposium Am Montag, den 29. November 2010 fand das 6. Würzburger Wirtschaftssymposium unter dem Leitmotiv "Chef, lass uns mal Kultur machen!" statt. Die gemeinnützige Veranstaltung versteht sich seit jeher als Ort der Begegnung und des gemeinsamen Gedankenaustauschs, Studenten und Mitarbeiter aller Fachbereiche nahmen ebenso teil wie interessierte Bürger außerhalb der Würzburger Hochschulen. Die Festschrift enthält Interviews mit sowie Gastbeiträge von Referenten des 6. Würzburger Wirtschaftssymposiums. Darüber hinaus greifen Gastbeiträge von Experten aus Wissenschaft, Wirtschaft, Politik und Gesellschaft weitere Facetten auf und stellen das Thema damit auf eine breitere Grundlage. 2010 978-3-923959-66-2 urn:nbn:de:bvb:20-opus-53329 Universität Würzburg OPUS4-4545 Konferenzveröffentlichung Schwaneck, Stefan; Glos, Michael; Bofinger, Peter; Straubhaar, Thomas; Haase, Axel; Pinkwart, Andreas; Kunze, Mario; Österle, Irene; Seubert, Marc; Nowak, Matthias; Rosen, Holga; Steinle, Andreas; Schorr, Leander; Fichtner, Caroline; Fischl, Bernd; Wittrock, Max; Günther, Niclas; Roth, Isabelle; Verburg, Erik; Sextl, Gerhard; Heitmüller, Lars; Müller, Norman; Frashek, André; Stetter, Ulrich Innovationen - Performancetreiber und nachhaltiger Wirtschaftsmotor in Deutschland? Festschrift zum 5. Würzburger Wirtschaftssymposium 5. Würzburger Wirtschaftssymposium, 20.11.2008 Deutsche Erfindungen verändern die Welt - heute wie vor 500 Jahren. Von Buchdruck, über Dieselmotor, Glühbirne bis hin zu Airbag, Aspirin, Dübel, Fernseher und mp3-Format. Alleine dieser bescheidene Überblick des Phänomens "Made in Germany" lässt den Betrachter die Bedeutung und das Potenzial von Innovationen am Standort Deutschland schnell erkennen. Experten aus Wirtschaft, Politik und Gesellschaft setzten sich am 20.11.2008 unter der Leitfrage: "Innovationen - Performancetreiber und nachhaltiger Wirtschaftsmotor in Deutschland?" mit der Bedeutung von Innovationen für den Standort Deutschland auseinander. Die Festschrift rundet - neben Interviews mit und Gastbeiträgen von Referenten der Veranstaltung - das 5. Würzburger Wirtschaftssymposium mit Stellungnahmen und Beiträgen renommierter Experten ab. Zu Wort kommen dabei Jungunternehmer ebenso wie Wissenschaftler der Universität Würzburg und Vertreter externer Organisationen. 2008 978-3-923959-58-7 urn:nbn:de:bvb:20-opus-53559 Universität Würzburg OPUS4-6974 Konferenzveröffentlichung Schreibman, Martin P.; Schartl, Manfred; Kallman, Klaus D.; Magliulo-Cepriano, Lucia Molecular approaches to study the genetic regulation of the fish reproductive system No abstract available. 1994 urn:nbn:de:bvb:20-opus-86679 Theodor-Boveri-Institut für Biowissenschaften OPUS4-7119 Konferenzveröffentlichung Schneider, Wolfgang; Weinert, Franz E. Universal trends and individual differences in memory development No abstract available. 1989 urn:nbn:de:bvb:20-opus-86518 Institut für Psychologie (bis Sept. 2007) OPUS4-6960 Konferenzveröffentlichung Schneider, Wolfgang; Weinert, Franz E. The role of knowledge, strategies, and aptitudes in cognitive Performance: Concluding Comments No abstract available. 1990 urn:nbn:de:bvb:20-opus-87190 Institut für Psychologie (bis Sept. 2007) OPUS4-7093 Konferenzveröffentlichung Schneider, Wolfgang; Weinert, Franz E. The role of knowledge, strategies, and aptitudes in cognitive performance : concluding comments No abstract available. 1990 urn:nbn:de:bvb:20-opus-86554 Institut für Psychologie (bis Sept. 2007) OPUS4-7138 Konferenzveröffentlichung Schneider, Wolfgang; Näslund, Jan Carol Cognitive prerequisites of reading and spelling: A longitudinal approach No abstract available. 1992 urn:nbn:de:bvb:20-opus-71388 Institut für Psychologie (bis Sept. 2007) OPUS4-6940 Konferenzveröffentlichung Schneider, Wolfgang; Körkel, Joachim; Weinert, Franz E. Expert knowledge, general abilities, and text processing No abstract available. 1990 urn:nbn:de:bvb:20-opus-87175 Institut für Psychologie (bis Sept. 2007) OPUS4-7120 Konferenzveröffentlichung Schneider, Wolfgang Problems of longitudinal studies with young children: Practical, conceptual, and methodological issues No abstract available. 1989 urn:nbn:de:bvb:20-opus-86521 Institut für Psychologie (bis Sept. 2007) OPUS4-7135 Konferenzveröffentlichung Schneider, Wolfgang The "what" and "how" of development: Really two separate research agendas? No abstract available. 1992 urn:nbn:de:bvb:20-opus-86630 Institut für Psychologie (bis Sept. 2007) OPUS4-5521 Konferenzveröffentlichung Schmitz, Barbara Vor-Denken und Nach-Denken. Die Funktion der Reden und Gebete im Buch Judit No abstract available 2004 urn:nbn:de:bvb:20-opus-67093 Institut für Biblische Theologie OPUS4-5522 Konferenzveröffentlichung Schmitz, Barbara War, violence and Tyrannicide in the Book of Judith No abstract available 2010 urn:nbn:de:bvb:20-opus-67058 Institut für Biblische Theologie OPUS4-5574 Konferenzveröffentlichung Schmitz, Barbara Geschaffen aus dem Nichts? Die Funktion der Rede von der Schöpfung im Zweiten Makkabäerbuch No abstract available 2010 urn:nbn:de:bvb:20-opus-67038 Institut für Biblische Theologie OPUS4-5575 Konferenzveröffentlichung Schmitz, Barbara "Dir soll Deine ganze Schöpfung dienen" (Jdt 16,14). Schöpfungstheologie im Buch Judit No abstract available 2010 urn:nbn:de:bvb:20-opus-67042 Institut für Biblische Theologie OPUS4-4700 Konferenzveröffentlichung Schlosser, Daniel; Jarschel, Michael; Duelli, Michael; Hoßfeld, Tobias; Hoffmann, Klaus; Hoffmann, Marco; Morper, Hans Jochen; Jurca, Dan; Khan, Ashiq A Use Case Driven Approach to Network Virtualization In today's Internet, services are very different in their requirements on the underlying transport network. In the future, this diversity will increase and it will be more difficult to accommodate all services in a single network. A possible approach to cope with this diversity within future networks is the introduction of support for running isolated networks for different services on top of a single shared physical substrate. This would also enable easy network management and ensure an economically sound operation. End-customers will readily adopt this approach as it enables new and innovative services without being expensive. In order to arrive at a concept that enables this kind of network, it needs to be designed around and constantly checked against realistic use cases. In this contribution, we present three use cases for future networks. We describe functional blocks of a virtual network architecture, which are necessary to support these use cases within the network. Furthermore, we discuss the interfaces needed between the functional blocks and consider standardization issues that arise in order to achieve a global consistent control and management structure of virtual networks. 2010 urn:nbn:de:bvb:20-opus-55611 Institut für Informatik OPUS4-5182 Konferenzveröffentlichung Scheuermann, Manuela Effective or multilateral? The UN-EU partnership in military crisis management For the EU "effective multilateralism" in, with and within international organisations is the foundation of a system of global governance, so is laid down in the ESS. Therefore the term is used to label the EU's activities in the UN-family and to characterise the relations with the UN in the wider context of global governance. It is the political argument for the EU's commitment in military crisis management, side by side with UN peacekeepers. The UN in turn speaks of multilateralism to call for the EU's loyalty and partnership. Both organisations build their partnership on the common normative ground of multilateralism. The paper questions these rhetorical denominations critically. It goes beyond the political declarations to analyse the degree and quality of "effective multilateralism" in reality in and with international organisations, using the example of UN-EU-relations in military crisis management. The theoretical approach of multilateralism serves as the starting point of the analysis and theoretical basis of the paper (Chapter 1). The special EU-touch in "effective multilateralism" in comparison to the "UN-touch" is subject of Chapter 2. This analysis is necessary due to the meanwhile inflationary use of the term "effective multilateralism" in almost every CSFP context. Are the institutional steps to a partnership in crisis management as well as the operational collaboration in DR Congo (2003/2006/2009) and Chad/CAR (2008/2009) in line with "multilateralism"? is the question that is answered in the paper (Chapter 3). 2011 urn:nbn:de:bvb:20-opus-65565 Institut für Politikwissenschaft und Soziologie OPUS4-3094 Konferenzveröffentlichung Scheer, Ulrich; Trendelenburg, M. F.; Franke, Werner W. Regulation of transcription of ribosomal RNA genes during amphibian oogenesis No abstract available 1976 urn:nbn:de:bvb:20-opus-33700 Theodor-Boveri-Institut für Biowissenschaften OPUS4-3073 Konferenzveröffentlichung Scheer, Ulrich; Rose, Kathleen M. Localization of RNA polymerase I in interphase cells and mitotic chromosomes by light and electron microscopic immunocytochemistry Rabbit antibodies to RNA polymerase I from a rat hepatoma have been used to localize the enzyme in a variety of cells at the light and electron microscopic level. In interphase cells the immunofluorescence pattern indicated that polymerase I is contained exclusively within the nucleolus. That this fluorescence, which appeared punctated rather than uniform, represented transcriptional complexes of RNA polymerase I and rRNA genes was suggested by the observation that it was enhanced in regenerating liver and in a hepatoma and was markedly diminished in cells treated with actinomycin D. Electron microscopic immunolocalization using gold-coupled second antibodies showed that transcribed rRNA genes are located in, and probably confined to, the fibrillar centers of the nucleolus. In contrast, the surrounding dense fibrillar component, previously thought to be the site of nascent prerRNA, did not contain detectable amounts of polymerase I. During mitosis, polymerase I molecules were detected by immunofluorescence microscopy at the chromosomal nucleolus organizer region, indicating that a considerable quantity of the enzyme remains bound to the rRNA genes. From this we conclude that rRNA genes loaded with polymerase I molecules are transmitted from one cell generation to the next one and that factors other than the polymerase itself are involved in the modulation of transcription of DNA containing rRNA genes during the cell cycle. 1984 urn:nbn:de:bvb:20-opus-33223 Theodor-Boveri-Institut für Biowissenschaften OPUS4-3612 Konferenzveröffentlichung Scheer, Ulrich; Franke, Werner W. Transcriptional complexes of nucleolar genes No abstract available 1976 urn:nbn:de:bvb:20-opus-41072 Theodor-Boveri-Institut für Biowissenschaften OPUS4-3368 Konferenzveröffentlichung Scheer, Ulrich Electron microscopic analysis of chromatin and gene expression No abstract available 1982 urn:nbn:de:bvb:20-opus-39456 Theodor-Boveri-Institut für Biowissenschaften OPUS4-7268 Konferenzveröffentlichung Schartl, Manfred; Mäueler, Winfried; Raulf, Friedrich; Robertson, Scott M. Molecular aspects of melanoma formation in Xiphophorus No abstract available. 1988 urn:nbn:de:bvb:20-opus-72689 Theodor-Boveri-Institut für Biowissenschaften OPUS4-6972 Konferenzveröffentlichung Schartl, A.; Schartl, Manfred; Anders, F. Phenotypic conversion of malignant melanoma to benign melanoma and vice versa in Xiphophorus No abstract available. 1981 urn:nbn:de:bvb:20-opus-86662 Theodor-Boveri-Institut für Biowissenschaften OPUS4-24601 Konferenzveröffentlichung Sanusi, Khaleel Asyraaf Mat; Klemke, Roland Immersive Multimodal Environments for Psychomotor Skills Training Modern immersive multimodal technologies enable the learners to completely get immersed in various learning situations in a way that feels like experiencing an authentic learning environment. These environments also allow the collection of multimodal data, which can be used with artificial intelligence to further improve the immersion and learning outcomes. The use of artificial intelligence has been widely explored for the interpretation of multimodal data collected from multiple sensors, thus giving insights to support learners' performance by providing personalised feedback. In this paper, we present a conceptual approach for creating immersive learning environments, integrated with multi-sensor setup to help learners improve their psychomotor skills in a remote setting. 2021 9-15 Proceedings of the 1st Games Technology Summit urn:nbn:de:bvb:20-opus-246016 Institut für Informatik OPUS4-6795 Konferenzveröffentlichung Sagelsdorff, P.; Lutz, Werner K. Sensitivity of DNA and nucleotides to oxidation by permanganate and hydrogen peroxide no abstract available 1987 urn:nbn:de:bvb:20-opus-80062 Institut für Pharmakologie und Toxikologie OPUS4-2846 Konferenzveröffentlichung Ruhe, Ernstpeter Tristan et Iseut dans l'espace: A propos d'un poème de Pierre Garnier No abstract available 1987 urn:nbn:de:bvb:20-opus-34074 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-3043 Konferenzveröffentlichung Ruhe, Ernstpeter Pour faire la lumiere as lais? Mittelalterliche Handbücher des Glaubenswissens und ihr Publikum. No abstract available 1987 urn:nbn:de:bvb:20-opus-36805 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-2850 Konferenzveröffentlichung Ruhe, Ernstpeter Der chevalier errant auf enzyklopädischer Fahrt No abstract available 1984 urn:nbn:de:bvb:20-opus-33722 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-3049 Konferenzveröffentlichung Ruhe, Ernstpeter Les plumes du paon et le mouton assimilé: Zum Problem der Originalität im Mittelalter. No abstract available 1985 urn:nbn:de:bvb:20-opus-36872 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-3045 Konferenzveröffentlichung Ruhe, Ernstpeter Inventio devenue troevemens: La recherche de la matière au moyen âge. No abstract available 1984 urn:nbn:de:bvb:20-opus-36816 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-3047 Konferenzveröffentlichung Ruhe, Ernstpeter La peur de la transgression: A propos du Livre d'Enanchet et du Bestiaire d'amours. No abstract available 1984 urn:nbn:de:bvb:20-opus-36841 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-2853 Konferenzveröffentlichung Ruhe, Ernstpeter Literatur und Zeitgeschichte. Der algerische Roman seit der Unabhängigkeit No abstract available 1991 urn:nbn:de:bvb:20-opus-33875 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-2851 Konferenzveröffentlichung Ruhe, Ernstpeter De Nedjma à Nedschma: Il y a trente ans, la critique allemande découvrait une nouvelle comète No abstract available 1993 urn:nbn:de:bvb:20-opus-33857 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-2848 Konferenzveröffentlichung Ruhe, Ernstpeter Repetition und Integration: Strukturprobleme des 'Roman de Tristan en prose' No abstract available 1979 urn:nbn:de:bvb:20-opus-33610 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-2849 Konferenzveröffentlichung Ruhe, Ernstpeter Aimé Césaire et Janheinz Jahn. Un dialogue important pour le théâtre césairien No abstract available 1987 urn:nbn:de:bvb:20-opus-33714 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-2847 Konferenzveröffentlichung Ruhe, Ernstpeter Thesen zum Ende der Gattungsgeschichte des höfischen Romans No abstract available 1979 urn:nbn:de:bvb:20-opus-33626 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-3216 Konferenzveröffentlichung Ruhe, Ernstpeter L'Anticlaudelianus d'Aimé Césaire: Intertextualité dans 'Et les chiens se taisaient' No abstract available 1994 urn:nbn:de:bvb:20-opus-38220 Neuphilologisches Institut - Moderne Fremdsprachen (bis 2007) OPUS4-7097 Konferenzveröffentlichung Riehl, Rüdiger; Schartl, Manfred; Anders, Fritz An ultrastructural study of melanoma in Xiphophorus Melanotic melanoma (MM) of Xiphophorus (Teleostei: Poeciliidae) was studied by conventional preparations and freeze-etch preparations for electron microscopy. MM of Xiphophorus exhibits tightly packed pigment cells with prominent dendritic processes and interdigitations of their plasma membranes. The most impressive feature of MM cells is the occurrence of Iarge lobulated nuclei with numerous nuclear pores and some nuclear pockets. Abundant spheroidal or ellipsoidal melanosomes (diameter 200-650 nm) and vesicular structures are distributed throughout the cellular dendrites, whereas the perinucJear cytoplasm is free of melanosomes. A further characteristic feature of melanoma cells in fish is the occurrence of melanosome complexes (i.e., "compound melanosomes"). These melanosome complexes consist of a few to numerous melanosomes, which are enveloped by a separate rnembrane. Pinocytotic vesicles couJd be demonstrated with distinct differences in frequency and distribution patterns, indicating differences in the metabolic activities of the cells in the same melanoma. Intercellular junctions are lacking in the MM cells. The conventional TEM technique showed clear advantages in the demonstration of intemal architecture of organelles, whereas FE bad considerable potential in respect to the visualization of membrane surface specializations. 1985 urn:nbn:de:bvb:20-opus-70978 Theodor-Boveri-Institut für Biowissenschaften OPUS4-7279 Konferenzveröffentlichung Rethwilm, Axel; Baunach, Gerald; Mori, Kazuyasu; ter Meulen, Volker Transactivation of HIV by human spumaretrovirus To study the activation of HIV by human spumaretrovirus (HSRV) the long terminal repeats (LTRs) of HSRV, HIVl and HIV2 were examined with respect to their ability to function as transcriptional promoters in virus infected and uninfected cells. Transient transfections using plasmids in which the L TRs of the three viruses were coupled to the bacterial chloramphenicol acetyltransferase (CA T) gene revealed (i) the level of cat gene expression directed by the HSRV LTR was markedly increased in HSRV infected cells compared to uninfected cells, (ii) cat gene expression driven by the HIV1 LTR, but not by the HIV2 LTR could be enhanced upon HSRV infection, whereas (iii) neither in HIV1 nor in HIV2 infected cells an effect on HSRV LTR driven cat geneexpression was detected. 1990 urn:nbn:de:bvb:20-opus-86436 Institut für Virologie und Immunbiologie OPUS4-6937 Konferenzveröffentlichung Peter, R. U.; Schartl, Manfred; Anders, F.; Duncker, H.-R. Pigment pattern formation during embryogenesis in Xiphophorus No abstract available. 1985 urn:nbn:de:bvb:20-opus-69370 Theodor-Boveri-Institut für Biowissenschaften OPUS4-7278 Konferenzveröffentlichung Mori, Kazuyasu; Rethwilm, Axel; Schwinn, Andreas; Horak, Ivan Replication of human immunodeficiency virus type 1 in human t-cells expressing antisense RNA No abstract available. 1990 urn:nbn:de:bvb:20-opus-86426 Institut für Virologie und Immunbiologie OPUS4-3416 Konferenzveröffentlichung Moch, Thomas; Hoschützky, Heinz; Hacker, Jörg; Krönke, Klaus-D.; Jann, Klaus Isolation and characterization of the \(\alpha\)-Sialyl-\(\beta\) 2-3-Galactosyl (S)-Specific Adhesin fimbriated Escherichia coli The \(\alpha\)-Sialyl-\(\beta\) 2-3-Galactosyl-specific adhesin (S adhesin) was isolated from cells of a recombinant Escherichia coli K-12 strain expressing the S-flmbrial adhesin complex. A crude cell extract was partiaUy dissociated into fimbriae and an adhesin-enriched fraction by heating to 7O°C. From the latter, adhesin was purified to apparent homogeneity (by fast protein liquid chromatography, immunoblot, and NaDodSO\(_4\)/PAGE) by differential ammonium sulfate precipitation, dissociation in 8 M guanidine hydrochloride, and high-resolution anion-exchange chromatography in 8 M urea. The purified adhesin formed an aggregate of M\(_r\)\(\approx\)10\(^6\) that was made up of one type of 12-kDa polypeptide (fimbrillin is 16.5 kDa). It had pI value of 4.7 (fimbriae has a pI value of 6). Adhesin and fimbrillin had different amino add compositions. The purified adhesins agglutinated human and bovine erythrocytes with the same speclfkity as the whole bacteria; purified fimbriae were not adhesive. Monoclonal anti-adhesin and anti-fimbriae antibodies were obtained. Monoclonal antiadhesin, but none of the anti-fimbriae, antibodies inhibited the agglutination of erythrocytes. The anti-adhesive antibodies were used in immuno-gold electron microscopy to localize adhesin exclusively on the fimbriae, with a possible preference to their tips. 1987 urn:nbn:de:bvb:20-opus-40330 Institut für Molekulare Infektionsbiologie OPUS4-7191 Konferenzveröffentlichung Maurer, B.; Bannert, H.; Rethwilm, Axel; Darai, B.; Flügel, R. M. Characterization of the env gene and of two novel coding regions of the human spumaretrovirus Recombinant clones harboring retroviral DNA were established. The nucleotide sequence of the central and 3' region of the genome of the human spumaretrovirus was determined. The 5' end of the deduced protein sequence was homologaus to the endonuclease domain of retroviral reverse transcriptases. A small intergenic region is followed by a lang open reading frame of 985 aminoacid residues that according to its genomic location and structural features is a typical retroviral env gene. Surprisingly, the postenv region contains two open reading frames that encodes two novel retroviral genes, termed bel-l and bel-2. The 3' LTR is 963 nucleotides lang and contains the signal sequences characteristic for transcriptional regulation of retrovirus genomes. 1988 urn:nbn:de:bvb:20-opus-86334 Institut für Virologie und Immunbiologie OPUS4-3909 Konferenzveröffentlichung Marohn, Frank On testing the exponential and Gumbel distribution No abstract available 1994 urn:nbn:de:bvb:20-opus-45804 Institut für Mathematik OPUS4-3978 Konferenzveröffentlichung Mahsberg, Dieter Brood care and family cohesion in the tropical scorpion Pandinus imperator (Koch) (Scorpiones: Scorpionidae) Pandinus imperator is a forest dweller of tropical West Africa. In the field, lobserved aggregations of up to 15 individuals. In the laboratory, mixed age groups of related and also unrelated animals lived jointly in terraria rarely showing within-group aggression or cannibalism. Brood-caring behavior of the mother influenced growth rate and survival probability of the young. With birth, mothers became very aggressive. To study family cohesion in Pandinus, experiments with family groups were conducted. Siblings aggregated around their mother. In choice experiments with two family groups, mothers were placed in enclosures that only the young were able to enter or to leave. Second instars significantly preferred the enclosure containing their own mother. Aggression among unrelated young of the same age was not observed. Feeding experiments studied the possible advantages of long-Iasting group living with regard to enhanced success in prey capture and its effect on growth of the young. Even groups of second instars were unable to subdue large prey on their own. Sibling groups with their mother removed suffered high mortality due to starvation and cannibalism compared to groups with mothers present. Here, young grew significantly faster: they shared the prey that only the mother was able to kill and dismember. Pandinus imperator has to be considered an intermediate subsocial scorpion. 1990 urn:nbn:de:bvb:20-opus-45776 Theodor-Boveri-Institut für Biowissenschaften OPUS4-6839 Konferenzveröffentlichung Macht, Michael Kovariation und Dissoziation psychophysiologischer Variablen unter kurzzeitig verminderter Energiezufuhr no abstract available 1994 urn:nbn:de:bvb:20-opus-80187 Institut für Psychologie (bis Sept. 2007) OPUS4-6833 Konferenzveröffentlichung Lutz, Werner K.; Schlatter, C. Extrapolation of carcinogenicity data to low doses with a dose-response study of the binding of benzo(a)pyrene to rat liver DNA The binding of tritiated benzo(a)pyrene (BP) to liver DNA of 25 adult male rats (SIV 50) has been determined 50 h after a single intraperitoneal injection of doses between 40 ug/kg and 4; mg/kg. The dose-response relations~ ip is linear up to i mg/kg, shows a sigmoid step towards 2 mg/kg and a shallow linear. slope above that value. TlJe 0 bserved bin ding ranges from 1.7 to 180 nmoles BP per mole DNA phosphate. The non-linearity between 1 and 2 mg/kg could be explained 0):1 the basis of an induction of metabolizing enzymes. A pure1y mathematical extrapolation of therumour incidence from a carcinogenic dose (1 x 40mg/kg for a 20% hepatoma incidence in newborn mice) to human exposure levels (aboilt 0.1 ug/kg per day) would never have followed a step like the on~ found in our experiments. Our dose-effect study therefore shows how carcinogenitity data could be extrapolated in a biologically founded way to low doses. 1978 urn:nbn:de:bvb:20-opus-80157 Institut für Pharmakologie und Toxikologie OPUS4-6796 Konferenzveröffentlichung Lutz, Werner K. Quantitative evaluation of DNA-binding data in vivo for low-dose extrapolations no abstract available 1987 urn:nbn:de:bvb:20-opus-80079 Institut für Pharmakologie und Toxikologie OPUS4-6797 Konferenzveröffentlichung Lutz, Werner K. Structural characteristics of compounds that can be activated to chemically reactive metabolites: use for a prediction of a carcinogenic potential Many mutagens and carcinogens act via covalent interaction of metabolic intermediates with DNA in the target cell. This report groups those structural elements which are often found to form the basis for a metabolism to such chemically reactive metabolites. ~mpounds which are chemically reactive per se and which do not require metabolic activation form group 1. Group 2 compri~es of olefins and aromatic hydrocarbons where the oxidation via an epoxide can be responsible for the generation of reactive species. Aromatic amines, hydrazines, and nitrosamirres form group 3 requiring an oxidation of a nitrogen atom or of a carbon atom in alpha position to a nitrosated amine. Group 4 compounds are halogenated hydrocarbons which can either give rise to radicals or can form an ·olefin (group 2) upon dehydrohalogenation. Group 5 compounds depend upon some preceding enzymatic activity either not available in the target cell or acting on positions in the molecule which are not directly involved in the subsequent formation of electrophilic atoms. Examples for each group are taken from the "List of Chemieals and Irrdustrial Processes Associated with Cancer in Humans" as compiled by the International Agency for the Research on Cancer, and it is shown that 91% of the organic carcinogens would have been detected on the basis of structural elements characteristic for group 1-5. As opposed to this very high sensitivity, the specificity ( the true negative fraction) of using this approach as a short-term test for carcinogenicity is shown to be bad because detoxification pathways have so far not been taken into account. These competing processes are so complex, however, that either only very extensive knowledge about pharmacokinetics, stability, and reactivity will be required or that in vivo systems have to be used to predict, on a quantitative basis, the darnage expected on the DNA. DNA-binding experiments in vivo are presented with benzene and toluene to demonstrate one possible way for an experimental assessment and it is shown that the detoxification reaction at the methyl group available only in toluene gives rise to a reduction by at least a factor of forty for the binding to rat liver DNA. This quantitative approach available with DNA-binding tests in vivo, also allows evaluation as to whether reactive metabolites and their DNA binding are always the most important single activities contributing to the overall carcinogenicity of a chemical. With the example of the livertumor inducing hexachlorocyclohexane isomers it is shown that situations will be found where reactive metabolites are formed and DNA binding in vivo is measurable but where this activity cannot be the decisive mode of carcinogenic action. It is concluded that the lack of structural elements known to become potentially reactive does not guarantee the lack of a carcinogenic potential. 1984 urn:nbn:de:bvb:20-opus-80105 Institut für Pharmakologie und Toxikologie OPUS4-4417 Konferenzveröffentlichung Kurtz, Beth; Schneider, Wolfgang; Borkowski, John G.; Carr, Martha; Turner, Lisa A. Sources of memory and metamemory development: Societal, parental, and educational influences This project had two goals: (1) to examine the impact of strategy training on memory performance in German and American children, and (2) to search for environmental correlates of individual differences in cognitive processes. Following pretesting, 437 children were divided into training and control groups, with the former receiving training in clustering strategies. Trained children showed sizable strategy maintenance and transfer effects two weeks and six months later. Parents and teachers completed questionnaires about the teaching of strategies and their attributional beliefs about children's academic successes and failures. The differences in strategie behavior and attributions of German and American children were due, in part, to differences in strategy-enriched environments. 1988 urn:nbn:de:bvb:20-opus-50524 Institut für Psychologie (bis Sept. 2007) OPUS4-10611 Konferenzveröffentlichung Kuhn, Dieter Emperor Huizong's (r. 1100-1126): Short-lived Earthly Paradise Zhao Ji (1082-1135), better known as Emperor Huizong (r. 1100-1126) of the Southern Song Dynasty (960-1127) gained a reputation as supreme perfectionist as artist, art collector and connoisseur, a ruler devoted to the faith of Daoism, squandering a fortune on building palaces and halls and on landscape gardening. A famous example of his costly 'folie de grandeur' is the Sacred Northeast Mountain Peak Genyue, a gigantic rock garden in the northeast part of the Old City of the capital Kaifeng. The garden is described in sources such as the Huayanggong jishi (Description of the Florescent Solitary Palace) by the Buddhist monk Zu Xiu from 1127 and Zhang Hao's (ca. 1180-1250) Genyue ji (Record of the Northeast Marchmount). The project in search of auspicious blessing started in 1118, having originated in the emperor's conviction that the Daoist Immortals would descend to this exquisite paradise situated in the centre of the world, his capital. In his conviction the landscape garden that exceeded nature's beauty would prolong and glorify his rule for ten thousand years. The Genyue was completed in January 1123, and thus became part of Emperor Huizong's Divine Empyrean Daoist ideology of statecraft. Contrary to all auspicious symbolism, the Song's emblematic demonstrations of power, and the necessity to meet political expectations, Emperor Huizong proved incapable of finding a solution to the disastrous situation at the northern frontier with Jin troupes moving onto his capital. Completed in 1123 the Genyue Marchmount was destroyed in the cold winter of 1126/1127 by the inhabitants of Kaifeng in their desperate struggle for survival in their besieged town. 2014 22 urn:nbn:de:bvb:20-opus-106115 Institut für Kulturwissenschaften Ost- und Südasiens OPUS4-6792 Konferenzveröffentlichung Krüger, Hans-Peter; Rausche, A. Die Prüfung von Verlaufskurven auf das Vorliegen von Trends über die exakte Verteilung von Spearman's S no abstract available 1980 urn:nbn:de:bvb:20-opus-79827 Institut für Psychologie (bis Sept. 2007) OPUS4-3827 Konferenzveröffentlichung Krüger, Hans-Peter; Kohnen, Ralph Evaluierung gruppentherapeutischer Situationen durch physiologische Parameter und Selbsteinschätzungen No abstract available 1980 urn:nbn:de:bvb:20-opus-40971 Institut für Psychologie (bis Sept. 2007) OPUS4-6981 Konferenzveröffentlichung Krüger, Hans-Peter; Kohnen, Ralph Kognitive, emotionale und physiologische Determinanten sozialer Zustände The psychological and physiological effects of a socially oriented sensitivity training were evaluated. It is shown that decreased physical distance as well as increased intimacy yields high activation, both in psychological measures (experienced stress) and in pulse frequences. One result (highly significant and replicated in other experiments) was paradoxical: when Ss had to caress the face of a heterosexual vis-a-vis, they reported high experienced stress, but pulse frequences dropped rapidely below the resting pulse. Some suggestions are made to explain these findings. The question arises whether an autonomic somatic process, induced by social Stimulation, but independent of the cognitive coping is responsible for these results. 1981 urn:nbn:de:bvb:20-opus-86055 Institut für Psychologie (bis Sept. 2007) OPUS4-10173 Konferenzveröffentlichung Krüger, Hans-Peter; Kohnen, Ralf; Lienert, Gustav A. Drei Forderungen zur Prüfung der Homogenität von Zentren bei Multicenter-Studien Es wird argumentiert, daß bei der Prüfung der Homgenität von Zentren in mehrfaktoriellen Multicenter-Studien vor allem entscheidend ist, daß sich die Zentren in den faktoriellen Variablen nicht unterscheiden, deren Effekte in der späteren Auswertung interpretiert werden sollen. Dazu wird folgendes Procedere vorgeschlagen: (1) überprüfe, ob in allen Zentren die Randomisierungsbedingungen eingehalten wurden, (2) überprüfe, ob die Zentren homogen bezogen auf die eingebrachten Schichtvariablen (z.B. Geschlecht, Indikation) sind und (3) überprüfe, ob die Zentren homogen sind bezogen auf die Wechselwirkungen zwischen den eingebrachten faktoriellen Variablen. Es wird gezeigt, daß vor allem Forderung (3) für die Interpretationsfähigkeit der Ergebnisse von entscheidender Bedeutung ist. Möglichkeiten der statistischen Prüfung dieser Voraussetzungen werden an einem Beispiel aus der klinischen Prüfung eines Psychopharmakons vorgestellt. 1981 urn:nbn:de:bvb:20-opus-101730 Institut für Psychologie (bis Sept. 2007) OPUS4-7147 Konferenzveröffentlichung Krüger, Hans-Peter; Heller, Dieter Psychomotorische Effekte von Alkohol No abstract available. 1989 urn:nbn:de:bvb:20-opus-87079 Institut für Psychologie (bis Sept. 2007) OPUS4-6985 Konferenzveröffentlichung Krüger, Hans-Peter; Gold, Rainer; Hüppe, A. Coergisms between drugs and alcohol - a psychopharmacological review No abstract available. 1993 urn:nbn:de:bvb:20-opus-69850 Institut für Psychologie (bis Sept. 2007) OPUS4-3840 Konferenzveröffentlichung Krüger, Hans-Peter Selbst- und Fremdbeurteilung in Diagnostik und Psychotherapie No abstract available 1980 urn:nbn:de:bvb:20-opus-40964 Institut für Psychologie (bis Sept. 2007) OPUS4-3873 Konferenzveröffentlichung Krüger, Hans-Peter Was ist Sprechen? - objektive Registrierung des Sprechverhaltens im Alltag mit dem Logoport No abstract available 1984 urn:nbn:de:bvb:20-opus-41266 Institut für Psychologie (bis Sept. 2007) OPUS4-6979 Konferenzveröffentlichung Krüger, Hans-Peter Die Selbst- und Fremdbeurteilung als Resultante sozialer Erfahrung No abstract available 1979 urn:nbn:de:bvb:20-opus-86039 Institut für Psychologie (bis Sept. 2007) OPUS4-7101 Konferenzveröffentlichung Krüger, Hans-Peter Interaction - toward a precise understanding of a scientific term No abstract available. 1993 urn:nbn:de:bvb:20-opus-87088 Institut für Psychologie (bis Sept. 2007) OPUS4-6984 Konferenzveröffentlichung Krüger, Hans-Peter Effects of low alcohol dosages: A review of the literature No abstract available. 1993 urn:nbn:de:bvb:20-opus-69843 Institut für Psychologie (bis Sept. 2007)