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  • Articles: DFG German National Licenses  (3)
  • 2005-2009
  • 1995-1999  (2)
  • 1915-1919  (1)
  • 1999  (2)
  • 1915  (1)
Source
  • Articles: DFG German National Licenses  (3)
Material
Years
  • 2005-2009
  • 1995-1999  (2)
  • 1915-1919  (1)
Year
Keywords
  • 1
    Electronic Resource
    Electronic Resource
    Adsorption geometries of CO on Cu (211) (1999)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 110 (1999), S. 10522-10525 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: The adsorption of CO on Cu (211), serving as model system for the adsorption of CO in stepped surfaces, has been investigated using electron energy loss spectroscopy (EELS). At a surface temperature of 110 K, CO adsorbs nondissociatively and is drawn exclusively to descending step sites in this system. On-top and bridge sites are sequentially populated with the CO axis being perpendicular to the surface. In addition, at low coverage, a molecular state is observed, for which the CO axis is strongly inclined. © 1999 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.478983
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Relevance of complement fixing antinuclear antibodies (1999)
    Oxford, UK : Blackwell Science Ltd
    International journal of dermatology 38 (1999), S. 0 
    Details
    ISSN: 1365-4632
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Background Connective tissue diseases (CTDs) are a heterogeneous group of disorders defined by the association of a variety of clinical manifestations with immunologic and other laboratory findings. Overlap of syndromes and aberrant findings appear rather frequently. Methods Sera of eight antinuclear antibody (ANA) negative, cases of subacute cutaneous lupus erythematosus (SCLE) with antibodies to Ro (SS-A) and a ninth case with clinical and laboratory signs of Sjögren’s syndrome and systemic lupus erythematosus (SLE) were tested for complement (C′) fixing antinuclear antibodies (C-ANAs). The ninth case was examined in depth by direct immunofluorescence (DIF) and a two-step “C + DIF” test of biopsies for C′ fixation to in vivo bound ANAs, as well as serum tests for C-ANA, ANA, and SCLE markers. Results Sera of five of the eight ANA negative, Ro(SS-A) positive SCLE cases had C-ANAs. The ninth case, a 50-year-old woman with clinical and laboratory signs of Sjögren’s syndrome and SLE, gave a strong positive C + DIF reaction in the skin biopsy for in vivo bound ANAs that fix C′, but negative ANAs and C-ANAs in routine serum tests; they revealed antimitochondrial antibodies. Serum tests on normal skin, however, revealed weak ANA and strong C-ANA reactions with in vitro fixed C′. Conclusions ANA negative cases of SCLE or Sjögren’s syndrome may have C-ANAs. A case with Sjögren’s syndrome and signs of SLE had both in vivo and in vitro C′ fixing ANAs. C-ANA tests can aid in the identification of such cases.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1046/j.1365-4362.1999.00580.x
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Untersuchungen über die Anthocyane. VI. Über die Farbstoffe der Weintraube und der Heidelbeere (1915)
    Weinheim : Wiley-Blackwell
    Liebigs Annalen 408 (1915), S. 83-109 
    Details
    ISSN: 0075-4617
    Keywords: Chemistry ; Organic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/jlac.19154080106
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    Paper (German National Licenses)
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