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  • 1985-1989  (2)
  • Bovine adenovirus type 3  (1)
  • FTIR spectrophotometry  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Acta neuropathologica 66 (1985), S. 218-222 
    ISSN: 1432-0533
    Keywords: Choroid plexus papilloma ; Giant cell glioblastoma ; Bovine adenovirus type 3 ; Hamster
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Newborn hamsters were inoculated with 0.02 ml of bovine adenovirus type 3 (BAV 3) having a titer of 104.5TCID50/0.1 ml. Of 82 hamsters observed over 40 days after viral inoculation, 15 developed choroid plexus papilloma after a latency period of 41–228 days and six developed giant cell glioblastoma after a latency period of 66–214 days. Multiple foci of abnormal cell grwoth were also observed in the meninges and choroid plexus. Choroid plexus papilloma developed in the ventricles occupying the ventricular cavity and histologically showed a radiating arrangement of spindle-shaped cells forming perivascular pseudorosettes. Giant cell glioblastoma developed in the cerebral cortex including the meninges. The tumors were reddish in color and soft in consistency. Histologically, the tumor cells were short-spindle, ovar or, pleomorphic cells with a large vesicular nucleus, and were characterized by the appearance of monster cells and hypervascularity. The short spindle-shaped cells were positive for glial fibrillary acid protein.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Colloid & polymer science 266 (1988), S. 525-531 
    ISSN: 1435-1536
    Keywords: Arachidic acid (ADA) ; ω-tricosenoic acid (TSA) ; ω-tricocynoic acid (TCA) ; electron beam irradiation ; FTIR spectrophotometry
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract Studies have been carried out on electron beam induced polymerization of LB films of saturated and unsaturated long chain aliphatic acids, in an attempt to obtain information about the dose dependence of conversion in relation to molecular arrangement. The results indicate that polymerization of unsaturated aliphatic acid LB films occurred when irradiation was carried out in a nitrogen atmosphere and that the LB films of a disordered state are more sensitive to radiation than tightly packed LB films.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
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