@article{Wilhelm1972,
  author    = {Wilhelm, Gernot},
  title     = {Eine neusumerische Urkunde zur Beopferung verstorbener K{\"o}nige},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-87650},
  year      = {1972},
  abstract  = {No abstract available.},
  subject      = {Opfer},
  language  = {de}
}
@article{EllgringvonCranach1972,
  author    = {Ellgring, Johann Heinrich and von Cranach, M.},
  title     = {Processes of learning in the recognition of eye-signals},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-42055},
  year      = {1972},
  abstract  = {In a learning experiment 10 Ss as receivers judged looking signals of a sender. Providing feedback about the real direction of gaze produced learning in the direction of an improvement of discrimination performance; the improvement was independent of visual acuity of receivers and was not. correlated to extraversion and neuroticism. Performance at the beginning was poorer and learning progress better for fixation points which were further away from the face. Results are discussed with reference to improving accuracy of observers on the variable 'looking behavior', important in studies on nonverbal communication. A pretraining of observers which allows explicit feedback about the real direction of gaze is proposed.},
  language  = {de}
}
@article{SebaldMachleidtOtto1973,
  author    = {Sebald, Walter and Machleidt, W. and Otto, J.},
  title     = {Products of mitochondrial protein synthesis in Neurospora crassa. Determination of equimolar amounts of three products in cytochrome oxidase on the basis of amino-acid analysis},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-62827},
  year      = {1973},
  abstract  = {Cytochrome oxidase isolated from N eurospora crassa was resolved into seven protein eomponents by eleetrophoresis in polyaerylamide gels eontaining sodium dodeeylsulfate. The apparent molecular weights were determined tobe 41000, 28500, 21000, 16000, 14000, 11500 and 10000 for the eomponents 1, 2, 3, 4, 5, 6, and 7, respectively. The components 1, 2 and 3 are synthesized on mitochondrial ribosomes as shown by the incorporation of radioactive amino aeids in the presenee of cyeloheximide. Amino-acidanalysis of the isolated components 1, 2 and 3 revealed a high content of apolar amino acids and a low eontent of basic amino aeids compared to an average amino-aeid eomposition of components 4-7. Components 1, 2 and 3 eontribute 27.9°/0, 18°/0 and 14.2°/0 to the whole eytoehrome oxidase protein. This was calculated from the contributions of the single eomponents to the totalleueine eontent of the enzyme and the leueine eontents (nmol leueine per mg protein) of the single eomponents as determined by amino-aeid analysis. Equimolar relations of the components 1, 2 and 3 are found by dividing the amounts of protein by their apparent molecular weights. A stoichiometry of 1:1:1 results assuming a minimal molecular weight of 150000 for the whole cytochrome oxidase protein. On the basis of the heme a content a molecular weight of about 70000 per heme group was determined, using an absorption coeffieient L1e605 (redueed minus oxidized) of 12 mM-1 cm-1• It is concluded that the smallest structural unit of eytochrome oxidase contains two heme groups.},
  subject      = {Biochemie},
  language  = {en}
}
@article{WeissSebaldSchwabetal.1973,
  author    = {Weiss, H. and Sebald, Walter and Schwab, A. J. and Kleinow, W. and Lorenz, B.},
  title     = {Contribution of mitochondrial and cytoplasmic protein synthesis to the formation of cytochrome b and cytochrome aa\(_3\)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-62835},
  year      = {1973},
  abstract  = {A cytochrome b preparation from Neurospora crassa mitochondria is found to consist of three polypeptides (apparent molecular weight 10 000, 11 000 and 32 000), a cytochrome aa3 preparation of six to seven polypeptides (apparent molecular weight 8 000, 11 000, 13 000, 18 000, 28 000 and 36 000). Selective incorporation of radioactive amino acids by eilher mitochondrial protein synthesis when the cytoplasmic one is blocked or by the cytoplasmic protein synthesis, when the mitochondrial one is blocked, indicates that one cytochrome b polypeptide (mw 32 000) and one to three cytochrome aa3 polypeptides (mw 36 000, 28 000 and 18 000) are mitochondrial translation products, the other cytochrome b and cytochrome aa3 polypeptides cytoplasmic translation products. The delayed appearance of labeling in the cytochrome b and cytochrome aa3 polypeptides compared to the average cell protein after a pulse of <~H leueine revealed that these polypeptides are derived from separate pools of precursor polypeptides. The pool sizes range from 2 p. cent to 25 p. cent of the amount of the corresponding polypeptide present in the cytochromes. The 32 000 molecular weight polypeptide of cytochrome band at least the 18 000 molecular weight polypeptide of cytochrome aa\(_3\) are mitochondrial translation products as well in the fungus Neurospora crassa as in the insect Locusta migratoria. So, despite the fact that the size of mitochondrial DNA and mitochondrial ribosomes is reduced in insects, the products have maintained their characteristics.},
  subject      = {Biochemie},
  language  = {en}
}
@article{BastChristlHuisgenetal.1973,
  author    = {Bast, K. and Christl, Manfred and Huisgen, R. and Mack, W. and Sustmann, R.},
  title     = {Additionen des Benzonitriloxids an olefinische und acetylenische Dipolarophile},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57905},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {de}
}
@article{ChristlWarrenHawkinsetal.1973,
  author    = {Christl, Manfred and Warren, J. D. and Hawkins, B. L. and Roberts, J. D.},
  title     = {\(^{13}\)C and \(^{15}\)N Nuclear Magnetic Resonance Spectroscopy of Nitrile Oxides and Related Reaction Products : Unexpected \(^{13}\)C and \(^{15}\)N Nuclear Magnetic Resonance Parameters of 2,4,6-Trimethylbenzonitrile Oxide},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57894},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {en}
}
@article{BastChristlHuisgenetal.1973,
  author    = {Bast, K. and Christl, Manfred and Huisgen, R. and Sustmann, R.},
  title     = {Zur Anlagerung des Benzonitriloxids an α,β-unges{\"a}ttigte Carbons{\"a}ureester},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57912},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {de}
}
@article{HuisgenChristl1973,
  author    = {Huisgen, R. and Christl, Manfred},
  title     = {Reaktionen der Knalls{\"a}ure mit unges{\"a}ttigten Verbindungen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57927},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {de}
}
@article{BastChristlHuisgenetal.1973,
  author    = {Bast, K. and Christl, Manfred and Huisgen, R. and Mack, W.},
  title     = {Relative Dipolarophilen-Aktivit{\"a}ten bei Cycloadditionen des Benzonitriloxids},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57935},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {de}
}
@article{ChristlHuisgen1973,
  author    = {Christl, Manfred and Huisgen, R.},
  title     = {Orientierungsph{\"a}nomene bei der Cycloaddition aliphatischer und aromatischer Nitriloxide an α,β-unges{\"a}ttigte Carbonester},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57942},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {de}
}
@article{EyckBurschkaBronger1973,
  author    = {Eyck, J. and Burschka, Christian and Bronger, W.},
  title     = {Neue tern{\"a}re Sulfide des Silbers},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-46606},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {de}
}
@article{Linsenmair1973,
  author    = {Linsenmair, Karl Eduard},
  title     = {Die W{\"u}stenassel: Sozialverhalten und Lebensraum.},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-44493},
  year      = {1973},
  abstract  = {Unter den Krebsen ist als gr{\"o}ßerer Gruppe allein den Landasseln (Oniscoidea) eine Eroberung des Festlandes gelungen. Ihre Anpassung an das Landleben blieb aber bislang recht mangelhaft, z. B. fehlt ein wirksamer Verdunstungsschutz. Wie zu erwarten, bewohnen daher die meisten Landasselarten feuchte Lebensst{\"a}tten. Zu den wenigen Ausnahmen z{\"a}hlt die W{\"u}stenassel Hemilepistus reaumuri, die nordafrikanische und kleinasiatische Halbw{\"u}sten - stellenweise auch echte W{\"u}stengebiete - besiedelt. Es sind vor allem Verhaltensanpassungen, die den W{\"u}stenasseln in diesen w{\"a}hrend vieler Monate trockenheißen Extrembiotopen nicht nur ein Oberleben erlauben, sondern sie dar{\"u}ber hinaus noch vielerorts zum erfolgreichsten Faunenelement machen.},
  language  = {de}
}
@article{DerksenTrendelenburgScheeretal.1973,
  author    = {Derksen, J. and Trendelenburg, Michael F. and Scheer, Ulrich and Franke, Werner W.},
  title     = {Spread chromosomal nucleoli of Chironomus salivary glands},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32209},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {en}
}
@article{FrankeTrendelenburgScheer1973,
  author    = {Franke, Werner W. and Trendelenburg, Michael F. and Scheer, Ulrich},
  title     = {Natural segregation of nucleolar components in the course of plant cell differentiation},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32182},
  year      = {1973},
  abstract  = {Segregation of the nucleolar components is described in the differentiated nucleus of the generative cell in the growing Clivia and Lilium pollen tubes. This finding of a natural nucleolar segregation is discussed against the background of current views of the correlations of nucleolar morphology and transcriptional activity.},
  language  = {en}
}
@article{ScheerTrendelenburgFranke1973,
  author    = {Scheer, Ulrich and Trendelenburg, Michael F. and Franke, Werner W.},
  title     = {Transcription of ribosomal RNA cistrons: Correlation of morphological and biochemical data},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32195},
  year      = {1973},
  abstract  = {Electron microscopic spread preparations of oocyte nucleoli (lampbrush stage) of various amphibians are quantitatively evaluated and the length distributions of repeat-, matrix-, and spacer-units along the rRNA cistron containing axes are given. The correlation of the matrix unit data with the gel electrophoretic pattern of labelled nuclear RNA from the same oocytes is examined. The mean value of the matrix unit corresponds fairly well to a 2.6 million D peak of pre-rRNA but the distribution of both matrix units and labelled pre-rRNAs shows an asymmetrical heterogeneity indicating the existence of some larger primary transcription products of rDNA. Novel structural aspects are described in the spacer regions which suggest that transcription does also take place in DNP regions between the matrix units. A special "prelude piece" coding for approx. 0.5 million D of RNA is frequently visualized in the spacer segments at the beginning of a matrix unit. Possible artifacts resulting from the preparation, the relative congruence between the data obtained using both methods, and the functional meaning of the findings are discussed against the background of current concepts of structural organization and transcription products of nucleolar DNA.},
  language  = {en}
}
@article{Scheer1973,
  author    = {Scheer, Ulrich},
  title     = {Nuclear pore flow rate of ribosomal RNA and chain growth rate of its precursor during oogenesis of Xenopus laevis},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32178},
  year      = {1973},
  abstract  = {The number of ribosomal RNA molecules which are transferred through an average nuclear pore complex per minute into the cytoplasm (nuclear pore flow rate, NPFR) during oocyte growth of Xenopus laevis is estimated. The NPFR calculations are based on determinations of the increase of cytoplasmic rRNA content during defined time intervals and of the total number of pore complexes in the respective oogenesis stages. In the mid-la mpbrush stage (500:"700 I'm oocyte diameter) the NPFR is maximal with 2.62 rRNA molecules/ pore/ minute. Then it decreases to zero at the end of oogenesis. The nucleocytoplasmic RNA f10w rates determined are compared with corresponding values of other cell types. The molecular weight of the rRNA precursor transcribed in the extrachromosomal nucleoli of Xenopus lampbrush stage oocytes is determined by acrylamide gel electrophoresis to be 2.5 x 10· daltons. From the temporal increase of cytoplasmic rRNA (3.8 I'g per oocyte in 38 days) and the known number of simultaneously growing precursor molecules in the nucleus the chain growth rate of the 40 S precursor RNA is estimated to be 34 nucleotides per second.},
  language  = {en}
}
@article{TrendelenburgScheerFranke1973,
  author    = {Trendelenburg, Michael F. and Scheer, Ulrich and Franke, W. W.},
  title     = {Structural organization of the transcription of ribosomal DNA in oocytes of the house cricket},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-33113},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {en}
}
@misc{DeciusBeckerFredericks1973,
  author    = {Decius, J. C. and Becker, Charles R. and Fredericks, W. J.},
  title     = {Erratum: Force constants of the metaborate ion in alkali halides},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-37992},
  year      = {1973},
  abstract  = {Erratum for the article: Decius, J. C. ; Becker, Charles R. ; Fredericks, W. J. : Force constants of the metaborate ion in alkali halides, In: THE JOURNAL OF CHEMICAL PHYSICS (1972), 56, 10, 5189-5190.},
  language  = {en}
}
@article{BruentrupChristl1973,
  author    = {Br{\"u}ntrup, Gisela and Christl, Manfred},
  title     = {Darstellung und Thermolyse der Hexamethyldewarbenzol-Cycloaddukte aromatischer Nitriloxide und des Diphenylnitrilimins},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30257},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {en}
}
@article{Christl1973,
  author    = {Christl, Manfred},
  title     = {Cycloaddition an Benzvalen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30217},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {de}
}
@misc{UnkelbachBeckerKoehleretal.1973,
  author    = {Unkelbach, K. H. and Becker, Charles R. and K{\"o}hler, H. and Middendorff, A. V.},
  title     = {Optical Phonons of Bi\(_2\)Te\(_3\)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30809},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {en}
}
@article{FrankeScheerHerth1973,
  author    = {Franke, Werner W. and Scheer, Ulrich and Herth, Werner},
  title     = {Cytologie, allgemeine und molekulare Cytologie},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-40547},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {de}
}
@article{FrankeZentgrafScheer1973,
  author    = {Franke, Werner W. and Zentgraf, Hanswalter and Scheer, Ulrich},
  title     = {Membrane linkages at the nuclear envelope},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-40596},
  year      = {1973},
  abstract  = {Electron-opaque material is shown in the perinuclear cisternae of various cell types to connect the inner and outer nuclear membrane faces. Similar bridges were observed between the outer nuclear membrane and the outer mitochondrial membrane. The intracisternal bridges of the nuclear envelope appear to be important for the structural stability of the perinuclear cisterna. Stable structural linkage of mitochondria to the outer nuclear membrane might be relevant to the understanding of the characteristic juxtanuclear accumulation of mitochondria and also provide arguments for the discussions of certain biochemical activities found in nuclear and nuclear membrane fractions.},
  subject      = {Cytologie},
  language  = {en}
}
@article{Wilhelm1973,
  author    = {Wilhelm, Gernot},
  title     = {La premi{\`e}re tablette cun{\´e}iforme trouv{\´e}e {\`a} Tyre},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-78418},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Alte Geschichte},
  language  = {fr}
}
@article{Wilhelm1973,
  author    = {Wilhelm, Gernot},
  title     = {Eine Krughenkelinschrift in alphabetischer Keilschrift aus Kāmid el-Lōz (KL 67:428p)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-82721},
  year      = {1973},
  abstract  = {No abstract available},
  subject      = {Ugarit},
  language  = {de}
}
@article{Wilhelm1973,
  author    = {Wilhelm, Gernot},
  title     = {Ein Brief der Amarna-Zeit aus Kāmid el-Lōz},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-103503},
  year      = {1973},
  abstract  = {no Abstract available},
  subject      = {Assyriologie},
  language  = {de}
}
@book{Krueger1973,
  author    = {Kr{\"u}ger, Hans-Peter},
  title     = {Erlebte Interaktionsh{\"a}ufigkeiten als soziometrische Maße},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-41230},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {de}
}
@incollection{CranachEllgring1973,
  author    = {Cranach, Mario von and Ellgring, Johann Heinrich},
  title     = {Problems in the recognition of gaze direction},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-42147},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {en}
}
@article{ChristlBruentrup1974,
  author    = {Christl, Manfred and Br{\"u}ntrup, Gisela},
  title     = {Diimine Reduction and Ozonolysis of Benzvalene},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57953},
  year      = {1974},
  abstract  = {Via reduction of benzvalene (1) with diirnine tricyclo[3.1.0.02•6]hexane is obtained in good yield. The procedure renders 3, which has already been synthesized by Lemal and Shim, accessible much easier and in larger quantities. IH and 13C n.m.r. spectroscopic data are discussed. Both the thermal and the AgBF4-catalyzed rearrangernent of 3 yield 1,3-cyclohexadiene (8). - The ozonolysis of 1 with subsequent LiAIH4-reduction results in cis-I,3- bis(hydroxyrnethyl)cyclobutane (13a).},
  subject      = {Organische Chemie},
  language  = {en}
}
@article{Wilhelm1974,
  author    = {Wilhelm, Gernot},
  title     = {Goldstandard in Nuzi},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-51223},
  year      = {1974},
  abstract  = {no abstract available},
  subject      = {Geld},
  language  = {de}
}
@article{KreftGoebel1974,
  author    = {Kreft, J{\"u}rgen and Goebel, Werner},
  title     = {Complex Co1E1 DNA in Escherichia coli and Proteus mirabilis},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-47044},
  year      = {1974},
  abstract  = {Incubation of the colicinogenic Escherichia coli strain JC 411 (ColE1) at elevated temperatures (47-49°) leads to the accumulation of catenated molecules and replicative intermediates of this plasmid. Mature supercoiled OolE1 DNA molecules synthesized under these conditions have an increased number of tertiary turns as shown by electron microscopy. The monomeric tightly supercoiled molecules possess a slightly slower sedimentation rate and a higher binding capacity for ethidium bromide than supercoiJed monomers synthesized at lower temperatures. Recombination deficient mutants of E. coli recA, recB and recC, which carry the ColE1 plasmid, form about the same amount of catenated molecules at the elevated temperature as a rec+ strain. In addition, we have observed by electron microscopy a small percentage (.--.5\% of the circular DNA molecules) of minicircular DNA molecules in all preparations of JC 411 (CoIE1). They are homogenous in size, with a molecular weight of 1.4 X 106 daltons. Addition of chloramphenicol to a culture of Proteus mirabilis (ColE1) leads to an increased amount of higher multiple circular oligomers and to a stimulated accumulation of catenated OolE1 DNA molecules of varying sizes. ColE1 DNA synthesis is more thermosensitive than chromosomal DNA replication in P. mirabili8. Plasmid replication stops completely at temperatures above 43°C.},
  language  = {en}
}
@article{WilhelmHaas1974,
  author    = {Wilhelm, Gernot and Haas, Volkert},
  title     = {Zum hurritischen Lexikon II},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-51199},
  year      = {1974},
  abstract  = {No abstract available},
  subject      = {Alter Orient},
  language  = {de}
}
@article{Koenig1974,
  author    = {K{\"o}nig, Dorothea},
  title     = {Notizen zum Wortschatz des Vatikanski Hrvatski Molitvenik},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-38740},
  year      = {1974},
  abstract  = {No abstract available},
  language  = {de}
}
@article{Linsenmair1974,
  author    = {Linsenmair, Karl Eduard},
  title     = {Some adaptations of the desert woodlouse Hemilepistus reaumuri (Isopoda, Oniscoidea) to desert environment},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-44483},
  year      = {1974},
  abstract  = {No abstract available},
  language  = {en}
}
@misc{ChristlBruentrup1974,
  author    = {Christl, Manfred and Br{\"u}ntrup, Gisela},
  title     = {Neue Isomere des Cycloheptatriens: Tricyclo[4.1.0.0^(2,7)]hept-3-en und Tetracyclo[4.1.0.0^(2,4).0^(3,5)]heptan},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-41488},
  year      = {1974},
  abstract  = {No abstract available},
  language  = {de}
}
@inproceedings{TrendelenburgSpringScheeretal.1974,
  author    = {Trendelenburg, Michael F. and Spring, Herbert and Scheer, Ulrich and Franke, Werner W.},
  title     = {Morphology of nucleolar cistrons in a plant cell, Acetabularia mediterranea},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32213},
  year      = {1974},
  abstract  = {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.},
  language  = {en}
}
@incollection{ScheerFranke1974,
  author    = {Scheer, Ulrich and Franke, Werner W.},
  title     = {Structures and functions of the nuclear envelope},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-39777},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  year      = {1974},
  abstract  = {No abstract available},
  subject      = {Zellkern},
  language  = {en}
}
@article{FrankeBergerFalketal.1974,
  author    = {Franke, Werner W. and Berger, S. and Falk, Heinz and Spring, H. and Scheer, Ulrich and Trendelenburg, Michael F. and Schweiger, H. G. and Herth, W.},
  title     = {Morphology of the nucleo-cytoplasmic interactions during the development of Acetabularia cells. I. The vegetative phase},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32363},
  year      = {1974},
  abstract  = {The ultrastructure of th e growin g and ma turing primary nucleus of Acetabularia medite rranea and Acetabularia major has been studied with the use of various fi xation procedures. Particular interest has been focused on the deta ils of the nuclear periphery and the perinuclear region. It is demonstrated that early in nuclear grow th a characteristic perinucl ear structura l complex is formed which is, among the eukaryotic cells, unique to Acetabularia and re lated genera. This perinuclear system consists essentially of a) the nuclear envelope with a very hi gh pore frequency and various pore complex assoc iat ion s w ith granular and/or threadlike structures some of which are continuous with the nucleolus; b) an approx imate ly 100 nm thick intermediate zone densely filled with a filam entOus material and occasional sma ll membraneous structures from which the typical cytOplasmic and nuclear organe lles and particles are excl ud ed ; c) an adjacent Iacunar labyrinthum which is interrupted by many plasmatic junction channels between the intermed iate zone and the free cytOplasm; d) numerous dense perinuclear bodies in the juxtanuclear cytOplasm which a re especia lly frequent at the junction channels and reveal a composition of aggregated fibrillar and granul ar structures; e) very dense exclusively fibrill ar agg regates which occur either in assoc iation with t he perinuclear region of the lacunar labyrinthum or, somewhat further out, in the cytOplasmic strands between the bra nches of the lacun ar labyrinthum in the form of slender, characteristic rods or "sausages".},
  language  = {en}
}
@article{FrankeScheerHerth1974,
  author    = {Franke, Werner W. and Scheer, Ulrich and Herth, Werner},
  title     = {Cytology, general and molecular cytology},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-39499},
  year      = {1974},
  abstract  = {The present article had originally been conceived as a review on endomembranes, the plasma membrane, and the major product of membrane-bound activities, the cell wall material. However, limitations of space and the cascading number of pertinent literature articles made it necessary to confine this to one group of membranes and one type of cell wall components. Therefore, we shall begin our survey on the biochemical and cytological aspects of membranes by a review of the class of the pore complex bearing endomembranes, i.e. the nuclear envelope and the annulate lamellae (AL). Next year the membranes of the endoplasmic reticulum and the dictyosomes will be dealt with in conjunction with a discussion of the various intracellular vesicles, the tonoplast and the plasmalemma.},
  subject      = {Botanik},
  language  = {en}
}
@inproceedings{FrankeScheer1974,
  author    = {Franke, Werner W. and Scheer, Ulrich},
  title     = {Pathways of nucleocytoplasmic translocation of ribonucleoproteins},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-33832},
  year      = {1974},
  abstract  = {No abstract available},
  language  = {en}
}
@article{KoehlerBecker1974,
  author    = {K{\"o}hler, H. and Becker, Charles R.},
  title     = {Optically active lattice vibrations in Bi\(_2\)Se\(_3\)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31296},
  year      = {1974},
  abstract  = {The preparation of Bi2Sea single crystals with low free carrier densities allowed an investigation of the lattice vibrations to be carried out from the reflectivity of cleavage planes at nearly normal incidence of the radiation (E ~ c). The experimental results ean be explained with two classical oscillators, whose eigenfrequencies oceur at 92 and 69.5 cm-I. The static dielectric constant was determined to be 100 ± 10 for E ~ c.},
  language  = {en}
}
@article{SpringTrendelenbrugScheeretal.1974,
  author    = {Spring, Herbert and Trendelenbrug, Michael F. and Scheer, Ulrich and Franke, Werner W. and Herth, Werner},
  title     = {Structural and biochemical studies of the primary nucleus of two green algal species, Acetabularia mediterranea and Acetabularia major},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-40600},
  year      = {1974},
  abstract  = {Primary (giant) nuclei of the green algae Acetabularia mediterranea and A. major were studied by light and electron microscopy using in situ fixed material as well as manually isolated nuclear components. In addition, cytochemical reactions of nuclear structures and biochemical determinations of nuclear and cytoplasmic RNA and of genome DNA content were performed. The data obtained and the structures observed are interpreted as demonstralions of transcriptional activities of different gene classes. The most prominent class is the nucleolar cistrons of precursors of ribosomal RNA which occur highly repeated in clusters in the form of regularly alternating intercepts on deoxyribonucleoprotein axes of transcribed rDNA, the fibril-covered matrix units, and the fibril-free "spacer" segments. A description and a classification of the various structural complexes which seem to represent transcriptional activities is given. Quantitative evaluations of these arrangements are presented. The morphology and the dimensions of such structures are compared with the RNA molecular weight determinations and with the corresponding data reported from various animal cell systems. It is suggested that the formation of the giant nucleus is correlated with, and probably due to, an enormous amplification of transcriptionally active rDNA and packing of the extrachromosomal copies into the large nucleolar aggregate bodies.},
  subject      = {Cytologie},
  language  = {en}
}
@article{JacklSebald1974,
  author    = {Jackl, G. and Sebald, Walter},
  title     = {Identification of two products of mitochondrial protein synthesis associated with oligomycin-sensitive ATPase from Neurospora crassa},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-82093},
  year      = {1974},
  abstract  = {no abstract available},
  subject      = {Physiologische Chemie},
  language  = {en}
}
@book{HaasWilhelm1974,
  author    = {Haas, Volkert and Wilhelm, Gernot},
  title     = {Hurritische und luwische Riten aus Kizzuwatna : hurritologische Studien I},
  publisher = {Butzon \& Bercker},
  address   = {Kevelaer},
  isbn      = {3-7666-8823-5},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-128500},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  pages     = {353},
  year      = {1974},
  abstract  = {No abstract available.},
  subject      = {Churriter},
  language  = {de}
}
@article{HellerKrueger1974,
  author    = {Heller, Otto and Kr{\"u}ger, Hans-Peter},
  title     = {Direkte Skalierung in der Soziometrie},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-40918},
  year      = {1974},
  abstract  = {Ausgehend von einigen Bedenken gegen die Verwendung von Wertungsfragen in der Soziometrie wird ein Verfahren vorgeschlagen, in dem konkretes Interaktionsverhalten (Sprechen und {\"A}rgern) direkt skaliert wird. Der Zusammenhang zwischen direkter Skalierung, Bezugssystemtheorie und ph{\"a}nomenad{\"a}quater Verwendung von Skalen wird diskutiert. Jedes Gruppenmitglied (untersucht wurden Schulklassen) stuft seinen Kontakt zu jedem anderen ein. Daraus ergibt sich ein Sozioprofil, dessen Repr{\"a}sentanz f{\"u}r das Sozialverhalten beispielhaft an Extremgruppen gezeigt wird. Es kann nachgewiesen werden, daß die bis jetzt unterstellte Trennung gemischtgeschlechtlicher Gruppen in zwei eingeschlechtliche Untergruppen ein methodenabh{\"a}ngiges Ergebnis der Wahlverfahren Morenoscher Pr{\"a}gung ist.},
  language  = {de}
}
@incollection{SchulzeEllgringGottwaldetal.1974,
  author    = {Schulze, B. and Ellgring, Johann Heinrich and Gottwald, P. and Innhofer, P. and Moskau, G. and Wilhelm, H.},
  title     = {Probleme beim Elterntraining w{\"a}hrend eines Projektes zur Verhaltensmodifikation emotional gest{\"o}rter Kinder in einer M{\"u}nchner Sonderschule},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-42130},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  year      = {1974},
  abstract  = {No abstract available},
  language  = {de}
}
@misc{Ruhe1974,
  author    = {Ruhe, Ernstpeter},
  title     = {Jean Charles Payen: Le livre de philosophie et de moralit{\´e} d'Alard de Cambrai},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-38259},
  year      = {1974},
  abstract  = {No abstract available},
  language  = {de}
}
@article{JacklSebald1975,
  author    = {Jackl, G. and Sebald, Walter},
  title     = {Identification of two products of mitochondrial protein synthesis associated with mitochondrial adenosine triphosphatase from Neurospora crassa},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-62812},
  year      = {1975},
  abstract  = {Soluble mitochondrial ATPase (F1) isolated from Neurospora crassa is resolved by dodecylsulfate- gel electrophoresis into five polypeptide bands with apparent molecular weights of 59000, 55000, 36000, 15000 and 12000. At least nine further polypeptides remain associated with ATPase after disintegration of mitochondria with Triton X-100 as shown by the analysis of an immunoprecipitate obtained with antiserum to F 1 A TPase. Two of the associated polypeptides with apparent molecular weights of 19000 and 11000 are translated on mitochondrial ribosomes, as demonstrated by incorporation in vivo of radioactive leueine in the presence of specific inhibitors of mitochondrial (chloramphenicol) and extramitochondrial ( cycloheximide) protein synthesis. The appearance of mitochondrial translation products in the immunoprecipitated A TPase complex is inhibited by' cycloheximide. The same applies for some of the extramitochondrial translation products in the presence of chloramphenicol. This suggests that both types of polypeptides are necessary for the assembly of the A TPase complex.},
  subject      = {Biochemie},
  language  = {en}
}
@article{ChristlHeinemannKristof1975,
  author    = {Christl, Manfred and Heinemann, U. and Kristof, W.},
  title     = {Thermal Rearrangement of Some Endo-Endo'-Bridged Bicyclo[1.1.0]butanes},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57967},
  year      = {1975},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {en}
}
@article{Christl1975,
  author    = {Christl, Manfred},
  title     = {\(^{13}\)-NMR-Spektren von Bicyclo[n.1.0]kohlenwasserstoffen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-57977},
  year      = {1975},
  abstract  = {No abstract available},
  subject      = {Organische Chemie},
  language  = {de}
}