TY - JOUR A1 - Scheer, Ulrich A1 - Knecht, Sigrid T1 - Die Vögel der Azoren T1 - The birds of the Azores N2 - Während einer viermonatigen Reise zu allen neun Azoreninseln wurde der gesamte Brutvogelbestand dieses Archipels untersucht. Die Befunde sind in einer detaillierten Artenliste zusammengefaßt, ergänzt durch ökologische und brutbiologische Anmerkungen. Zahlreiche Beobachtungen lassen vermuten, daß vor allem Stieglitz und Kanarienvogel tägliche und auch jahreszeitlich bedingte interinsulare Flüge unternehmen. Die Lautäußerungen sechs verschiedener Vogel arten sind in Klangspektrogrammen dargestellt. Ein mathematischer Ansatz zeigt, daß sich die Anzahl der auf einer bestimmten Insel brütenden Landvogelarten umgekehrt proportional zur Entfernung zum europäischen Festland und proportional zum Logarithmus naturalis der Inselfläche verhält. Die abgeleitete Formel läßt sich prinzipiell auch auf andere Atlantikinseln anwenden, die weitgehend vom Festland isoliert sind. N2 - Observations of the breeding birds were performed during a four months journey of the nine Azores islands. The data are summed up in a detailed species-list supplemented by ecological notes as weIl as some comments upon the breeding behaviour. Several findings suggest that goldfinch and canary undertake daily and also seasonal flights between the islands. Songs and calls of six different species are represented in sound-spektrographs. A mathematical analysis shows that the species number of the breeding land birds of a certain island is indirectIy proportional to the distance between the island and the european continent and directly proportional to the natural logarithm of the island area. The deduced formula is also principly applicable for other atlantic islands which are largely iso la ted from the continent. Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-39668 ER - TY - JOUR A1 - Linsenmair, Karl Eduard A1 - Linsenmair, Christa T1 - Paarbildung und Paarzusammenhalt bei der monogamen Wüstenassel Hemilepistus reaumuri (Crustacea, Isopoda, Oniscoidea) N2 - No abstract available Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-33937 ER - TY - JOUR A1 - Becker, Charles R. T1 - Evidence for a quasi-phonon gap in CsCl N2 - The observed impurity induced far-infrared absorption in CsCl : Rb\(^+\) and CsCl : K\(^+\) is compared with a calculated density of acoustic phonon states in CsCl. The absorption due to CsCl : Rb\(^+\) displays a minimum between the acoustic and optic phonon bands. A narrow line is observed in CsCl: K\(^+\) at 85.8 cm\(^{-1}\) which falls in this quasi-phonon gap. Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-30767 ER - TY - THES A1 - Kreuzer, Karl T1 - Culpa in contrahendo und Verkehrspflichten. Ein rechtsvergleichender Beitrag zur Begrenzung der Haftung nach Vertragsrecht N2 - Das Rechtsinstitut der Culpa in contrahendo (Cic) wurde von der deutschen Rechtswissenschaft und Rechtsprechung entwickelt, um die vertraglichen Haftungsnormen einschl. der Schutzpflichten für Leib und Eigentum auf den vor-vertraglichen Bereich zu erstrecken. Diese Erstreckung ist für die genannten Schutzpflichten weder dogmatisch begründbar noch praktisch notwendig. Die funktionell für den Schutz des allgemeinen Erhaltungsinteresses zuständige Deliktsordnung reicht hier völlig aus. Der auf den vor-vertraglichen Bereich erstreckte Schutzbereich des Schuldvertrags ist durch dessen Funktion als rechtliches Instrument des Güter- und Leistungsaustauschs bestimmt und erfasst nicht das Interesse an der Integrität der gegenüber jedermann geschützten Rechtsgüter, insbes. an der Unversehrtheit von Person und Eigentum. Personen- und Sachschäden sind für das vor-vertragliche Verhandlungsschuldverhältnis ebenso wenig normrelevant wie für das Zielvertragsverhältnis. Der Schutzbereich des Cic-Schuldverhältnisses ist daher auf Verhalten zu beschränken, das Bezug zu dem konkret intendierten Leistungsverhältnis (Zielvertrag) aufweist. N2 - Culpa in contrahendo (Cic) has been invented by German scholars and judges in order to broaden the scope of application of the regime of contractual liability (including the rules protecting the integrity of the body and property of the contracting partner) into the pre-contractual area. This expansion is neither dogmatically founded nor necessary from a practical point of view, as the functionally appropriate torts regime is completedly sufficient to cope with the pertinent cases. The scope of application of the contractual liability regime is restricted by the function of contracts, i.e. to legally govern the interchange of commodities and services ; it does not cover tort situations. The same must prove right for the pre-contractual liability regime derived from the liability regime of the intended contract. Therefore, Cic does not cover cases of bodily injuries and destruction of objects but has to be restricted to the breach of pre-contractual duties relating to the content of the contract in view. KW - Culpa in contrahendo KW - Culpa in contrahendo KW - Verkehrspflichten Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-116452 N1 - Freiburg im Breisgau, Univ., Habil.-Schr., 1972 ER - TY - JOUR A1 - Wilhelm, Gernot T1 - Eine altbabylonische Graphik im Hurro-Akkadischen N2 - No abstract available KW - Ugarit Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-82709 ER - TY - JOUR A1 - Franke, Werner W. A1 - Scheer, Ulrich T1 - Some structural differentiations in the HeLa cell: heavy bodies, annulate lamellae and cotte de maillet endoplasmic reticulum N2 - A small fraction of HeLa cells within an exponentially growing culture showed cisternal differentiations, such as cytoplasmic as well as intranuclear annulate lamellae and special smooth surfaced endoplasmic reticulum aggregates with a typical "Cotte de maillet" appearance. Additionally, clusters of dense granules were observed in the cytoplasm which were often associated with polysomes and strongly resembled the so-called "heavy bodies" known in particular in diverse oocytes. The functional meaning of these structures is discussed. Moreover, it is deduced from the ultrastructural identity of the pore complexes in the nuclear envelope and the cytoplasmic and intranuclear annulate lamellae that the pore complex material with its highly ordered arrangement is not a structure characteristic for nucleocytoplasmically migrating material, but rather is a general structural expression of a tight binding of ribonucleoprotein (RNP) to cisternal membranes. The pore complexes are thought of as representing sites of a RNP-storage. A similar functioning is hypothesized for the "heavy body"like aggregates. To the current hypotheses on the formation of annulate lamellae and the nuclear envelope, which are based on the concept of membrane continuities and constancies, the alternative view of a self assembly mechanism of membrane constituents on nucleoprotein structures is added. KW - Cytologie Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-40614 ER - TY - THES A1 - König, Dorothea T1 - Das Verbalsystem des Vatikanski Hrvatski Molitvenik N2 - No abstract available KW - Breviarium romanum KW - Verb Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-38552 ER - TY - JOUR A1 - Ellgring, Johann Heinrich T1 - Sozialpsychologische Aspekte des Drogenkonsums N2 - No abstract available Y1 - 1971 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-42471 ER - TY - JOUR A1 - Schwab, A. J. A1 - Sebald, Walter A1 - Weiss, H. T1 - Different pool sizes of the precursor polypeptides of cytochrome oxidase from Neurospora crassa. N2 - Pulse-labelling experiments with growing Neurospora crassa revealed that the polypeptides composing the protein moiety of a cytochrome oxidase preparation are derived from at least four independent pools of precursor polypeptides. The pool sizes range from 2 ° f 0 to 25 °/0 of the amount of the corresponding polypeptide present in cytochrome oxidase. The smallest pool is assigned to a polypeptide of mitochondrial origm. Serial pools were found for one of the polypeptides. KW - Biochemie Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-62841 ER - TY - JOUR A1 - Sebald, Walter A1 - Weiss, H. A1 - Jackl, G. T1 - Inhibition of the assembly of cytochrome oxidase in Neurospora crassa by chloramphenicol N2 - Cytochrome oxidasewas prepared from Neurospora crassa by chromatography on oleyl polymethacrylic acid resin and separated into seven polypeptides by polyacrylamide gel electrophoresis in the presence of sodium dodecylsulfate. Incorporation oflabelled amino acids into the single polypeptideswas investigated after a pulse labelling in the absence and presence of chloramphenicol, and afterwashing out the inhibitor. Chloramphenicol (4 mg/ml) inhibited amino acid incorporation into all polypeptides 90-95%• while labeHing of the whole membrane protein was inhibited only 30%• Mter washing out the inhibitor and further growth of the cells. the four smaller polypeptides were highly labelled, whereas the other polypeptides showed only a. small increase in radioactivity. It is concluded that the four small-sized polypeptides of cytochrome oxidase are synthesized but not integrated into the functional enzyme under the action of chloramphenicol. KW - Biochemie Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-62852 ER - TY - JOUR A1 - Bast, K. A1 - Christl, Manfred A1 - Huisgen, R. A1 - Mack, W. T1 - Additionen der Nitriloxide an CN-Mehrfachbindungen N2 - No abstract available KW - Organische Chemie Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-57879 ER - TY - JOUR A1 - Christl, Manfred A1 - Roberts, J. D. T1 - Nuclear Magnetic Resonance Spectroscopy : Carbon-13 Chemical Shifts of Small Peptides as a Function of pH N2 - No abstract available KW - Organische Chemie Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-57885 ER - TY - JOUR A1 - Wilhelm, Gernot A1 - Haas, V. T1 - Zum hurritischen Lexikon I N2 - No abstract available KW - Orientalistik Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-51215 ER - TY - JOUR A1 - Decius, J. C. A1 - Becker, Charles R. A1 - Fredericks, W. J. T1 - Force constants of the metaborate ion in alkali halides N2 - No abstract available KW - Physik Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-50935 N1 - Siehe dazu: Erratum: Force constants of the metaborate ion in alkali halides (http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-37992) ER - TY - JOUR A1 - Goebel, Werner A1 - Kreft, Jürgen T1 - Accumulation of replicative intermediates and catenated forms of the colicinogenic factor E\(_1\) in E. coli during the replication at elevated temperatures N2 - No abstract available KW - Biologie Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-60625 ER - TY - JOUR A1 - Knecht, Sigrid A1 - Scheer, Ulrich T1 - Die Liste der Vogelarten von S. Miguel (Azoren) des Gaspar Fructuoso (gestorben 1591) N2 - No abstract available Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-41402 ER - TY - BOOK A1 - Linsenmair, Karl Eduard T1 - Varför sjunger faglarna? : Fågelsångens formeroch funktioner N2 - No abstract available Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-44521 SN - 91-27-24248-X ER - TY - JOUR A1 - Christl, Manfred A1 - Roberts, John D. T1 - Carbon-13 Nuclear Magnetic Resonance Spectroscopy : Conformational Analysis of Methyl-Substituted Cycloheptanes, Cycloheptanols, and Cycloheptanones N2 - The 130 chemical shifts were determined of the carbons in 12 cycloheptanes, 21 cycloheptanols, and 8 cycloheptanones. In some cyc1oheptanols and cyc1oheptanones, the assignments have been obtained unambiguously by the synthesis of deuterated derivatives and the use of paramagnetic-shift reagents. Substituent effects for the different types of groups have been calculated. The most informative data about the cyc10heptane conformations were provided by the relatively well understood I' effects. The results are generally in,good agreement with predictions based on the twist-chair form, which has been predicted by Hendrickson to be the most stable conformation. Pairs of cis-trans isomers are found to have rather characteristic differences in their 130 spectra. This fact was used to assign the resonances found for cis-trans mixtures of methyl-substituted cyc1oheptanols to specific isomers. Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-41663 ER - TY - JOUR A1 - Schwab, A. J. A1 - Sebald, Walter A1 - Weiss, H. T1 - Schnelle Markierung eines mitochondrial synthetisiertem Polypeptids einer Cytochromoxidasen-Präparation aus Neurospora T1 - Rapid labeling of a mitochondrially synthetized polypeptide of a cytochrome oxidase preparation from neurospora N2 - no abstracts available KW - Physiologische Chemie Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-84206 ER - TY - JOUR A1 - Franke, Werner W. A1 - Scheer, Ulrich A1 - Fritsch, Hansjörg T1 - Intranuclear and cytoplasmic annulate lamellae in plant cells N2 - No abstract available Y1 - 1972 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-32148 ER -