TY - CHAP A1 - Schulze, Hans-Joachim A1 - Künzler, Jan T1 - Funktionalistische und systemtheoretische Ansätze in der Sozialisationsforschung T2 - Neues Handbuch der Sozialisationsforschung N2 - No abstract available. KW - Sozialisation KW - Sozialisationsforschung KW - Forschungsstand KW - Theorie KW - Funktionalismus KW - Systemtheorie KW - Herbert Spencer KW - Émile Durkheim KW - Talcott Parsons KW - Niklas Luhmann Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-128168 SN - 3-407-83113-7 PB - Beltz CY - Weinheim ER - TY - CHAP A1 - Ellgring, Johann Heinrich T1 - Das Muskelspiel der Gefühle - Zur Verknüpfung von Mimik und Rückenmuskulatur mit dem subjektiven Erleben N2 - Kaum ein anderer Teil des menschlichen Körpers ist in der Lage, gefühlsmäßige Regungen in derart differenzierter Form auszudrücken wie die Mimik. Über den Zusammenhang zwischen muskulärer Aktivität und Emotionen wird versucht, in einigen Aspekten auch die Beziehung von Stimmungen zur Rückenmuskulatur herzustellen. Vor allem wird jedoch auf die Mimik als Verständigungsmittel eingegangen. Die neuroanatomische und neurophysiologische Basis der Mimik wird dargestellt sowie der Zusammenhang zwischen Stimulus-Situation und Emotionen einerseits und Emotionen und Ausdruck andererseits. Störungen dieser Beziehungen werden anhand von psychiatrischen und neurologischen Erkrankungen erläutert. Aus dem Ausdruck von Konflikten in der Mimik werden einige Bedingungen für psychosomatische Störungen nicht nur im Rückenbereich, sondern auch bei Kopfschmerzzuständen und Streßverhalten abgeleitet. Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-42984 ER - TY - CHAP A1 - Hommers, Wilfried A1 - Anderson, Norman H. T1 - Moral algebra of harm and recompense N2 - No abstract available KW - Informationsverarbeitung / Kognition Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-44046 ER - TY - CHAP A1 - Wehgartner, Irma T1 - 56. Schale (Typus B) N2 - Katalogbeitrag KW - Euphronios KW - Staatliche Museen zu Berlin. Antikensammlung KW - Ausstellungskatalog Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-129371 ER - TY - CHAP A1 - Wehgartner, Irma T1 - 59. Schale (Typus B) N2 - Katalogbeitrag KW - Euphronios KW - Staatliche Museen zu Berlin. Antikensammlung KW - Ausstellungskatalog Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-129382 ER - TY - CHAP A1 - Spielmann, W. S. A1 - Arend, L. J. A1 - Klotz, Karl-Norbert A1 - Schwabe, U. T1 - Adenosine control of the renal Collecting tubule: receptors and signaling N2 - No abstract available. KW - Adenosin Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86129 ER - TY - CHAP A1 - Hommers, Wilfried T1 - Zum Gegenstand der Rechtspsychologie N2 - No abstract available. KW - Rechtspsychologie Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-87014 ER - TY - CHAP A1 - Ellgring, Johann Heinrich T1 - Introduction. The use of Video for behavior description and intervention N2 - No abstract available Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-42019 ER - TY - CHAP A1 - Epplen, J. T. A1 - Ammer, H. A1 - Epplen, C. A1 - Kammerbauer, C. A1 - Mitreiter, R. A1 - Roewer, L. A1 - Schwaiger, W. A1 - Steimle, V. A1 - Zischler, H. A1 - Albert, E. A1 - Andreas, A. A1 - Beyermann, B. A1 - Meyer, W. A1 - Buitkamp, J. A1 - Nanda, I. A1 - Nürnberg, P. A1 - Pena, S. D. J. A1 - Pöche, H. A1 - Sprecher, W. A1 - Schartl, Manfred A1 - Weising, K. A1 - Yassouridis, A. T1 - Oligonucleotide fingerprinting using simple repeat motifs: a convenient, ubiquitously applicable method to detect hypervariability for multiple purposes N2 - A panel of simple repetitive oligonucleotide probes has been designed and tested for multilocus DNA fingerprinting in some 200 fungal, plant and animal species as well as man. To date at least one of the probes has been found to be informative in each species. The human genome, however, has been the major target of many fingerprintins studies. Using the probe (CAC)5 or (GTG)5, individualization of all humans is possible except for monozygotic twins. Paternity analyses are now perfonned on a routine basis by the use of multilocus fingerprints, inctuding also cases of deficiency, i.e. where one of the parents is not available for analysis. In forensie science stain analysis is feasible in all tissue remains containing nuc)eated cells. Depending on the degree of DNA degradation a variety of oligonucleotides are informative, and they have been proven useful in actual case work. Advantages in comparison to other methods including enzymatic DNA amplification techniques (PCR) are evident. Fingerprint patterns of tumors may be changed due to the gain or loss of chromosomes and/or intrachromosomal deletion and amplification events. Locus-specific probes were isolated from the human (CAC)5/( GTG)5 fingerprint with a varying degree of informativeness (monomorphic versus truly hypervariable markers). The feasibility of three different approaches. for the isolation of hypervariable mono-locus probes was evaluated. Finally, one particular mixed simple (gt)n(ga)m repeat locus in the second intron of the HLA-DRB genes has been scrutinized to allow comparison of the extent of exon-encoded (protein-) polymorphisms versus intronie bypervariability of simple repeats: adjacent to a single gene sequence (e.g. HLA-DRB1*0401) many different length alleles were found. Group-specific structures of basic repeats were identified within the evolutionarily related DRB alleles. As a further application it is suggested here that due to the ubiquitous interspersion of their targets, short probes for simple repeat sequences are especially useful tools for ordering genomic cosmid, yeast artificial chromosome and phage banks. KW - DNS KW - Fingerprint-Verfahren Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86371 ER - TY - CHAP A1 - Adam, D. A1 - Schartl, A. A1 - Andexinger, S. A1 - Hölter, S. A1 - Wilde, B. A1 - Schartl, Manfred T1 - Genetic factors in tumour formation: The melanoma-inducing gene of Xiphophorus N2 - No abstract available. KW - Humangenetik KW - Tumor KW - Entstehung Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86388 ER - TY - CHAP A1 - Lutz, Werner K. T1 - Dose-response relationships in chemical carcinogenesis: from DNA adducts to tumor incidence N2 - Mechanistic possibilitles responsible for nonlinear shapes of the dose-response relationship in chemical carcinogenesis are discussed. (i) Induction and saturation of enzymatic activation and detoxification processes and of DNA repair affect the relationship between dose and steady-state DNA adduct Ievel; (ii) The fixation of DNA adducts in the form of mutations is accelerated by stimulation of the cell division, for Jnstance due to regenerative hyperplasia at cytotoxic dose Ievels; (iii) The rate of tumor formation results from a superposition of the rates of the individual steps. It can become exponential with dose if more than one step is accelerated by the DNA damage exerted by the genotoxic carcinogen. The strongly sigmoidal shapes often observed for dose-tumor incidence relationships in animal bioassays supports this analysis. A power of four for the dose in the su~linear part of the curve is the maximum observed (formaldehyde). In contrast to animal experiments, epidemiological data ln humans rarely show a slgnificant deviation from linearity. The discrepancy might be explained by the fact that a I arge nu mber of genes contribute to the overall sensitivity of an individual and to the respective heterogeneity within the human population. Mechanistic nonlinearities are flattened out in the presence of genetic and life-style factors which affect the sensitivity for the development of cancer. For a risk assessment, linear extrapolation from the high-dose lncidence to the spontaneaus rate can therefore be approprlate in a heterogeneous population even if the mechanism of action would result in a nonlinear shape of the dose-response curve in a homogeneaus population. KW - aflatoxin B1 KW - 2-acetylaminofluorene KW - DNA KW - adduct KW - covalent KW - binding KW - carcinogen KW - dose KW - extrapolation KW - individual KW - susceptibility KW - heterogeneous population KW - risk KW - tumour Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-71625 ER - TY - CHAP A1 - Shephard, S. E. A1 - Meier, I. A1 - Lutz, Werner K. T1 - Alkylating potency of nitrosated amino acids and peptides N2 - Tbe alkylating potency of unstable N-nitrosamino acids and N-nitrosopeptides was investigated in vitro using 4-(para-nitrobenzyl)pyridine (NBP) as nucleophile. Of the amino acids, Met and those with an aromatic side chain were the most potent. The relative overall alkylating potency was 23:10:5:4:2:1: for Trp, Met, His, 1)rr, Phe and Gly, respectively. The homo-dipeptides were much more potent than the amino acids, with relative potencies of 400:110:100:8:3:1, for Trp-Trp, l)T-'I)T, Met-Met, Asp-Asp, Phe-Phe and Gly, respectively. In the one-phase reaction system (in which NBP is already present durlog the nitrosation reaction at acidic pH), all amino acids tested showed a second-order reaction for nitrite. In the two-phase system (in which NBP is added only after bringing the nitrosation reaction mixture to neutrality), all amino acids tested except one again showed a second-order reaction for nitrite (Phe, His, Asp and the dipeptide artiticial sweetener aspartame); only Met under these conditions bad a reaction order of one for nitrite. This could mean that nitrosation of the side chain of Metproduces a second N-nitroso product which is relatively stable in acid but reacts with NBP under neutral conditions. In the human stomach, this side-chain nitrosation might become more important than the reactions at the primary amino group, firstly because of the greater stability of the product(s) in acid and secondly because of the tirst-order reaction rate for nitrite. A decrease in nitrite concentration from the millimolar concentrations ofthe in-vitro assay to the micromolar concentrations in the stomach reduces the reaction rate by a factor of 1000 for the side-chain nitrosation, whereas a million-fold reduction will be observed for nitrosation of the amino group. KW - Aminosäuren Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86320 ER - TY - CHAP A1 - Schneider, Wolfgang T1 - Methodische Probleme und Möglichkeiten schulbezogener Längsschnittforschung N2 - No abstract available. KW - Längsschnittuntersuchung Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86592 ER - TY - CHAP A1 - Weinert, Franz E. A1 - Schneider, Wolfgang A1 - Beckmann, J. T1 - Fähigkeitsunterschiede, Fertigkeitstraining und Leistungsniveau N2 - No abstract available. KW - Leistung KW - Fertigkeit Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86612 ER - TY - CHAP A1 - Hommers, Wilfried T1 - Summenanteil und Durchschnittsbildung in moralischen und emotionalen Urteilen N2 - No abstract available. KW - Moralisches Urteil KW - Gefühl Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-87028 ER - TY - CHAP A1 - Hommers, Wilfried T1 - Zum Gegenstand der Rechtspsychologie N2 - No abstract available KW - Rechtspsychologie / Kongress / Würzburg <1988> Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-44146 ER - TY - CHAP A1 - Wilhelm, Gernot T1 - kulbābu N2 - no Abstract available KW - Ameise Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-103626 ER - TY - CHAP A1 - Hommers, Wilfried A1 - Schüßler, Thomas I. T1 - Merkmale des Geschädigten und Wiedergutmachung aus der Sicht Delinquenter N2 - No abstract available KW - Rechtspsychologie / Kongress / Wiesbaden <1989> Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-44022 ER - TY - CHAP A1 - Kotthaus, Britta A1 - Ellgring, Johann Heinrich T1 - Erkennen von Emotionen in Abhängigkeit von der Video-Bildqualität N2 - Im Zuge der Breitbandverkabelung in Europa wird angestrebt, den Einsatz neuer möglichst kostengünstiger Kommunikationsmedien zu fördern. Dazu zählt im Rahmen eines von der EG geförderten Projektes der Einsatz von Bildtelefbtten in klinisch-psychiatrischen Einrichtungen. Da die Bildqualität der bisher entwickelten Prototypen (Low-cost-video-communication, LCVC) in Bezug auf Bildauflösung und Graustufen noch stark. reduziert ist, ist beim Einsatz evtl. mit Effekten auf die verbale und nonverbale Interaktion der Teilnehmer zu rechnen. Da gerade im klinisch-psychiatrischen Bereich 'di~ Öekodicrung von nonverbalen Signalen von großer Bedeutung ist, wurde in der vqdiegenden Studie,untersucht, inwieweit sich Emotionen anhand der Mimik auch bei stark eingeschränkter Bildqualität erk.enn~n lassen. Trotz sehr geringer Auflösung und Grauschattierung war (jie Dekodierung von diskreten Emotionen unerwartet hoch. . , Die Befunde zu einzelnen'Emotionen sowie crsut'SClllllßfolgertlngen ftir den Einsatz des LCVC im klinischen Bereich wer Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-40127 ER -