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  • 1
    Electronic Resource
    Electronic Resource
    Synthesis and properties of .pi.-bonded olefin and acetylene complexes of ruthenium(II). Crystal and molecular structure of the pentaammineruthenium(II) fumaric acid complex, [(NH3)5Ru(C4H4O4)]S2O6.2H2O (1979)
    s.l. : American Chemical Society
    Journal of the American Chemical Society 101 (1979), S. 6197-6202 
    Details
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ja00515a008
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  • 2
    Electronic Resource
    Electronic Resource
    Mixed ammine-olefin complexes of ruthenium(II) (1977)
    s.l. : American Chemical Society
    Journal of the American Chemical Society 99 (1977), S. 7368-7370 
    Details
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ja00464a053
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Man's Haemoglobin (1967)
    Springer
    Annals of hematology 14 (1967), S. 255-255 
    Details
    ISSN: 1432-0584
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01631642
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  • 4
    Electronic Resource
    Electronic Resource
    Buchbesprechungen (1971)
    Springer
    Annals of hematology 23 (1971), S. 329-332 
    Details
    ISSN: 1432-0584
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01631760
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Hämoglobin C bei Europäern: Ein neuer, wahrscheinlich homozygoter und 3 heterozygote Träger der Anomalie (1965)
    Springer
    Annals of hematology 11 (1965), S. 321-325 
    Details
    ISSN: 1432-0584
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary Haemoglobin C is a rare abnormality in caucasians; only 5 homozygous cases in white people are published in the literature. A new observation is described: A 23 years old white male of south Italian origin presented a markedly enlarged spleen and a blood picture with 12,4 g% Hb and hypochromic mikorcytic red cells. The haemoglobin was found to contain more than 98% Hb C, some Hb F but no Hb A1. This haemoglobin pattern corresponds to a homozygous case, nevertheless, a Hb C-thalassaemia can not be excluded without examination of the two parents. Hb C traits were found in a brother of the propositus and in two unrelated patients, i. e. a white male from Sicily and a white Dutch nurse from Surinam.
    Notes: Zusammenfassung Bisher sind bei der weißen Menschenrasse 5 homozygote Träger der Hb C-Anomalie und 3 Beobachtungen über Hb C-Thalassämie bekannt. Ein weiterer Fall wurde 1962 in der Schweiz gefunden: Ein 23jähriger Süditaliener mit Splenomegalie, Mikrozytose und Hypochromie der Erythrozyten ohne wesentliche Anämie wies mehr als 98% Hb C auf, der Rest war Hb F; Hb A1 fehlte vollkommen. Es handelte sich wahrscheinlich um eine homozygote Hb C-Anlage. Da eine Untersuchung der Eltern nicht möglich war, konnte aber eine Hb C-Thalassämie nicht mit Sicherheit ausgeschlossen werden. Heterozygote Hb C-Anlagen konnten bei einem Bruder des oben erwähnten Probanden, bei einem andern aus Sizilien stammenden Italiener und bei einer Holländerin beobachtet werden.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01631764
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  • 6
    Electronic Resource
    Electronic Resource
    Hämoglobin-Köln-Krankheit: Familiäre hypochrome hämolytische Anämie mit Hämoglobinanomalie (1965)
    Springer
    Journal of molecular medicine 43 (1965), S. 1049-1053 
    Details
    ISSN: 1432-1440
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary An autosomal dominant hereditary haemoglobinopathy has been found in a German family. Analysis of the haemoglobin demonstrated a hitherto not described small fraction of abnormal haemoglobin which migrated on electrophoresis between Haemoglobin A1 and Haemoglobin A2. This fraction is named Haemoglobin Köln. Hybridisation with canine haemoglobin showed that the abnormality was in the β-chain and from examination of the tryptic peptides it could be concluded that this was situated between the amino-acid residues 83–120 of the β-chain. All carriers of this new haemoglobin fraction had a distinct haemolytic anaemia with anisocytosis, and macrocytosis and hypochromia of the erythrocytes. Many of the red cells showed basophil strippling. Osmotic resistance of the erythrocytes was slightly lowered. Splenomegaly was a constant symptom. In one patient a splenectomy had been carried out some time ago but at the time of the examination of the patient there was no evidence that it had benefited the patient as regards haemolysis and anaemia.
    Notes: Zusammenfassung Bei einer deutschen Familie wurde eine autosomal dominant erbliche neue Hämoglobinopathie beschrieben. Durch die Hämoglobinanalyse konnte bei den Trägern der Anlage eine bisher unbekannte kleine Hb-Fraktion festgestellt werden, die in der Elektrophorese zwischen Hb A1 und Hb A2 wandert. Diese Fraktion wird als Hb Köln bezeichnet. Durch Hybridisierung mit Hundehämoglobin ließ sich feststellen, daß die Anomalie in der β-Kette des Hämoglobins vorhanden ist. Auf Grund chromatographischer Untersuchungen konnte eine Strukturanomalie zwischen den Aminosäuren 83 und 120 der β-Ketten festgestellt werden. Alle Träger dieser neuen Hämoglobinfraktion hatten eine deutliche hämolytische Anämie mit Anisomakrocytose und Hypochromie der Erythrocyten. Zahlreiche Erythrocyten waren basophil punktiert. Die osmotische Erythrocytenresistenz war gering erniedrigt. Eine Splenomegalie war ein konstantes Symptom. Die in einem Fall früher ausgeführte Splenektomie war ohne Einfluß auf die Hämolyse und die Anämie geblieben.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01746594
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  • 7
    Electronic Resource
    Electronic Resource
    Die Isolierung von homologen Australia Antigen-Antikörpern durch Immunadsorption (1971)
    Springer
    Journal of molecular medicine 49 (1971), S. 943-944 
    Details
    ISSN: 1432-1440
    Keywords: Australia Antigen-Antibodies ; Purification of specific antibodies ; Immunoadsorption ; Australia Antigen-Antikörper ; Isolierung spezifischer Antikörper ; Immunoadsorption
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Humane, gegen das Austraia Antigen gerichtete Antikörper wurden mit einem homologen Immunadsorptionsverfahren aus einem Spenderserum isoliert. Antigenpositives Serum wurde polymerisiert und die nach serologischer Spezifität adsorbierten Antikörper eluiert. In dem Eluat waren überwiegend IgG-Globuline, in Spuren IgA, IgM und Albumin nachzuweisen. Aufgrund weiterer Untersuchungen ist anzunehmen, daß Albumin eine unspezifische Kontamination aus dem Polymer darstellt.
    Notes: Summary Human antibodies, directed against the Australia antigen were purified using a homologous immunoadsorbent. For this purpose, an antigen positive serum was copolymerised and the immunologically adsorbed antibodies eluted. The eluted fraction contained mainly IgG globulin, and in trace amounts IgA, IgM and albumin. According to subsequent experiments, albumin can be considered as a nonspecific contaminant derived from the immunoadsorbent.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01485223
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  • 8
    Electronic Resource
    Electronic Resource
    Strukturanalyse des Hämoglobin Köln (1967)
    Springer
    Journal of molecular medicine 45 (1967), S. 1189-1193 
    Details
    ISSN: 1432-1440
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Summary Although Haemoglobin Köln was first described in a Köln family the identification of the molecular abnormality asβ 98 valine→methionine was made from a sample from a Glasgow family of partial German ancestry. The methods used to confirm that the German Haemoglobin Köln did in fact have the same molecular abnormality are described. The techniques used are reviewed and a new method involving two-dimensional chromatography for the separation from a peptide diagonal is discussed. A relatively simple sequence of tests is given for identifying further samples of Haemoglobin Köln.
    Notes: Zusammenfassung Obwohl das Hb Köln zuerst in Deutschland bei einer Familie aus Köln gefunden wurde, gelang die Aufklärung der molekularen Strukturanomalie erstmalig bei einer aus Glasgow stammenden Familie, die einige deutsche Vorfahren hat. Es konnte mit verschiedenen Methoden gezeigt werden, daß Hb Köln folgende Struktur hat: α2 β 2 98 Val→Met. Die in dieser Arbeit dargestellten Untersuchungen zeigen, daß die Strukturanomalie des bei der deutschen Familie festgestellten abnormen Hämoglobins mit der Strukturanomalie des aus Glasgow stammenden Hämoglobins identisch ist. Die benutzten Untersuchungsverfahren wurden geschildert. Dabei wurde eine neue Methode angegeben, mit der das abnorme Peptid in der zweidimensionalen Chromatographie dargestellt werden kann. Außerdem werden Hinweise gegeben, die zur Identifizierung des offenbar nicht seltenen Hb Köln notwendigen Arbeitsgänge.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01727632
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  • 9
    Electronic Resource
    Electronic Resource
    Human skeletal muscle proteins (1976)
    Springer
    Journal of molecular evolution 8 (1976), S. 251-270 
    Details
    ISSN: 1432-1432
    Keywords: Protein Evolution ; Muscle Proteins ; Troponin C
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary The primary structure of the major component of human skeletal muscle troponin C has been established. The troponin C was purified by ammonium sulphate and isoelectric fractionation, followed by two chromatographic steps on DEAE Sephadex. The sequence was determined from the different overlapping enzymic peptides and by dansyl-Edman degradation. The only difference between rabbit skeletal muscle troponin C and the major component of human skeletal troponin C was found at position 112: Ala (rabbit), Pro (human). The partial amino acid sequence of the first 86 residues of the minor component of human skeletal troponin C was found to resemble the troponin C from bovine cardiac muscle. The only difference between them, has tentatively been located at position 62: Glu (human), Asp (bovine). These similarities suggest that troponin C is, from the point of view of molecular evolution, one of the most conservative proteins so far studied.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01730999
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  • 10
    Electronic Resource
    Electronic Resource
    Dielectric properties of epitaxial Pb1−x Sn x Te layers at microwave frequencies (1981)
    Springer
    Applied physics 25 (1981), S. 291-295 
    Details
    ISSN: 1432-0630
    Keywords: 72.15 ; 77.20
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics , Physics
    Notes: Abstract The dielectric properties of epitaxial Pb1−x Sn x Te layers are investigated at 9 GHz in a composition range betweenx=0 and 0.225. The samples are characterized by fairly low carrier concentrations between 1.4×1016 and 32×1016 cm−3. Data of the static dielectric constant (ε s ) are obtained at temperatures of 77 and 300 K. The results of ε s are 25% to 100% higher compared to previous measurements in bulk material from other authors. The observed higher values of ε s in the investigated samples may be due to the reduced number of point defects in epitaxially grown Pb1−x Sn x Te layers. The model of Kawamura which predicts a dependence of ε s on the effective band gap cannot be verified.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00902985
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