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  • 1995-1999  (8)
  • 1980-1984  (9)
  • 1965-1969  (2)
  • 1997  (8)
  • 1983  (9)
  • 1969  (2)
  • 1
    Electronic Resource
    Electronic Resource
    Multiple warty dyskeratomas of the scalp (1997)
    Oxford, UK : Blackwell Publishing Ltd
    Clinical and experimental dermatology 22 (1997), S. 0 
    Details
    ISSN: 1365-2230
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Two patients presented with the unusual condition of multiple warty dyskeratomas on the scalp. Biopsies of affected skin stained positive with human keratin monoclonal antibodies HKN-6 and -7, specific for cortex and inner root sheath of normal human hair, respectively. Multiple warty dyskeratomas are a rare occurrence and their actiopathogenesis remains elusive. Positive immunohistochemical staining of a lesion with antikeratin antibodies HKN-6 and -7, specific for human hair keratin, suggests a follicular origin for warty dyskeratoma.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2230.1997.tb01059.x
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  • 2
    Electronic Resource
    Electronic Resource
    Massive cutaneous mucinosis associated with systemic lupus erythematosus (1997)
    Oxford, UK : Blackwell Publishing Ltd
    British journal of dermatology 137 (1997), S. 0 
    Details
    ISSN: 1365-2133
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: We describe a 23-year-old Japanese man with systemic lupus erythematosus (SLE) who developed massive cutaneous mucinosis. He was diagnosed with SLE when he was 11 years old. Prednisolone therapy (30 mg/day) was initiated and reduced to 10 mg/day 3 months later: the SLE had been well-controlled with this dose of prednisolone for 12 years. However, infiltrated erythematous plaques developed on the middle-lateral area of his back at 17 years old and progressed to erythematous and elastic soft tumorous masses over 20 cm in diameter at 23 years old. Biopsies of the lesions on the nape revealed massive mucin deposition. Topical injection with hyaluronidase decreased the lesion. This cutaneous mucinosis can be distinguished clinically and histopathologically from papular and nodular mucinosis associated with SLE. The present case might be an unusual clinical variant of cutaneous mucinosis associated with SLE.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1046/j.1365-2133.1997.18681937.x
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  • 3
    Electronic Resource
    Electronic Resource
    Two types of spiral growth of C60 films on KBr(001) (1997)
    Woodbury, NY : American Institute of Physics (AIP)
    Applied Physics Letters 71 (1997), S. 3489-3491 
    Details
    ISSN: 1077-3118
    Source: AIP Digital Archive
    Topics: Physics
    Notes: Two types of spiral growth, single and double spirals, of C60 epitaxial films on a KBr(001) substrate were observed by atomic force microscopy (AFM). These single and double spirals were found on films grown at different rates. All spiral islands show the threefold symmetry of the face-centered-cubic (fcc) structure. In the case of single spirals, many fringes were observed in three equivalent [11¯0] directions on the fcc (111) surface. From the AFM images, we concluded that the growth process of these spirals can be explained by the classical crystal growth theory of Burton, Cabrera, and Frank and that screw dislocations form without any direct influence of the substrate. © 1997 American Institute of Physics.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.120368
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  • 4
    Electronic Resource
    Electronic Resource
    Anti-keratin monoclonal antibodies: production, specificities and applications (1983)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of cutaneous pathology 10 (1983), S. 0 
    Details
    ISSN: 1600-0560
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1600-0560.1983.tb01504.x
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  • 5
    Electronic Resource
    Electronic Resource
    Colloid and elastic fibre: ultrastructural study on the histogenesis of colloid milium (1983)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of cutaneous pathology 10 (1983), S. 0 
    Details
    ISSN: 1600-0560
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Tissues peripheral to well-developed papules of colloid milium were chosen for biopsy and electron microscopy examination. Evidence was presented that colloid is derived from elastic fibres through sequential degenerative changes. In the upper to middle dermis of the peripheral tissue, a number of abnormal masses in the vicinity of small colloid depositions were observed. Ultrastructurally, those abnormal masses were degenerating elastic fibres in which “electron-dense layers” of normal elastic fibre increased in amount, although their electron density diminished. Electron-light layers were gradually diminished in quantity. Degenerated elastic fibres finally became granulo-fibrillar and were indistinguishable from colloid. Many fibrils which closely resembled 10 nm tubular microfibrils of normal elastic fibre were observed in the granulo-fibrillar substance. Since one stage of the degeneration of elastic fibre which eventually leads to the formation of colloid milium was very similar to that of actinic elastosis, a direct role of sunlight in the formation of colloid milium is suggested.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1600-0560.1983.tb01484.x
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  • 6
    Electronic Resource
    Electronic Resource
    Oligomerization of vinyl monomers. 12. Anionic oligomerization of 4-isopropenylpyridine. Preparation and proton NMR spectroscopic analysis of stereoisomeric oligomers (1983)
    s.l. : American Chemical Society
    Macromolecules 16 (1983), S. 1805-1809 
    Details
    ISSN: 1520-5835
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ma00246a001
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  • 7
    Electronic Resource
    Electronic Resource
    Oligomerization of vinyl monomers. 13. Anionic oligomerization of 2- and 4-isopropenylpyridine. Stereoselectivity on monomer addition and methylation determined by end-group carbon-13 labels (1983)
    s.l. : American Chemical Society
    Macromolecules 16 (1983), S. 1809-1813 
    Details
    ISSN: 1520-5835
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ma00246a002
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  • 8
    Electronic Resource
    Electronic Resource
    Herpetiform pemphigus showing reactivity with pemphigus vulgaris antigen (desmoglein 3) (1997)
    Oxford, UK : Blackwell Publishing Ltd
    British journal of dermatology 137 (1997), S. 0 
    Details
    ISSN: 1365-2133
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: We report a patient with herpetiform pemphigus(HP)who showed reactivity only with pemphigus vulgaris(PV)antigen but not with pemphigus foliaceus(PF)antigen. Direct and indirect immuno- fluorescence revealed keratinocyte cell surface staining in the lower layers of the epidermis, where desmoglein 3 (Dsg3) is expressed. Immunoblot analysis, using ethylenediamine tetra-acetic acid- separated human epidermal extracts, revealed that the patient's serum recognized only a 130-kDa polypeptide which co-migrated with Dsg3. By antigen-specific immunoadsorption studies, using desmoglein 1 (Dsg1) and Dsg3 recombinant protein produced by baculovirus expression system, immunoreactivity of the patient's serum was completely adsorbed by Dsg3 alone, but not by Dsg1. These results indicate that this HP patient produced only anti-Dsg3 autoantibodies and no other autoantibodies against components of the keratinocyte cell surface. HP could be a variant of PV.in addition to PF, with unique clinical and histological features.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1046/j.1365-2133.1997.17781865.x
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  • 9
    Electronic Resource
    Electronic Resource
    Molecular size of secreted and cell-associated plasminogen activators from cultured epidermal cells (1983)
    Oxford, UK : Blackwell Publishing Ltd
    British journal of dermatology 109 (1983), S. 0 
    Details
    ISSN: 1365-2133
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: The molecular sizes of secreted and cell-associated plasminogen activators from four cultured cell types were determined using an SDS-PAGE technique in which plasminogen and casein were included during polymerization of the polyacrylamide gel. The major bands of plasminogen activators secreted by human neonatal epidermal cells, human adult epidermal cells and transformed human squamous cells migrated the same distance as the high molecular weight band of authentic urokinase, indicating that the apparent molecular weight of these plasminogen activators was approximately 55,000 daltons. Plasminogen activator extracted from normal adult human epidertnis also migrated with this major band of plasminogen activator, and a minor higher molecular weight band was also detected. In contrast, plasminogen activators secreted by transformed mouse squamous cells migrated between the high molecular weight band (∼ 55K) and the low molecular weight band of urokinase (∼ 32K), indicating that plasminogen activators of mouse epidermal cells differ from those of human epidermal cells. The mobility of the major bands of plasminogen activators detected in cell lysates of the four cell types was identical to that of secreted plasminogen activators.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1365-2133.1983.tb03986.x
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  • 10
    Electronic Resource
    Electronic Resource
    Surface activation of manganese oxide electrode for oxygen evolution from seawater (1997)
    Springer
    Journal of applied electrochemistry 27 (1997), S. 1362-1368 
    Details
    ISSN: 1572-8838
    Keywords: manganese oxide electrode ; oxygen evolution ; seawater electrolysis ; surface activation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Electrical Engineering, Measurement and Control Technology
    Notes: Abstract Utilizing the fact that the equilibrium potential of oxygen evolution is lower than that of chlorine evolution, oxygen evolution in seawater electrolysis was enhanced by decreasing the polarization potential under galvanostatic conditions through increasing the effective surface area of manganese oxide electrodes. Electrodes were prepared by a thermal decomposition method. IrO2-coated titanium (IrO2/Ti electrode) was used as the substrate on which manganese oxide was coated (MnOX/IrO2/Ti electrode). Subsequently, oxide mixtures of manganese and zinc were coated (MnOX–ZnO/MnOX/IrO2/Ti electrode). The effective surface area of the MnOX–ZnO/MnOX/IrO2/Ti electrodes was increased by selective dissolution of zinc (leaching) into hot 6M KOH. The oxygen evolution efficiency of the MnOX/IrO2/Ti electrode was 68–70%. Leaching of zinc from the MnOX–ZnO/MnOX/IrO2/Ti electrodes with 25mol% or less zinc led to a significant increase in the oxygen evolution efficiency. The maximum efficiency attained was 86% after leaching of zinc from the MnOX–25mol%ZnO/MnOX/IrO2/Ti electrode. However, large amounts of zinc addition, such as 40mol% or more are detrimental because of a decrease in the oxygen evolution efficiency. This is due to the formation of a double oxide, ZnMnO3, which is hardly dissolved in hot 6M KOH.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1018421028624
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