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  • 1
    Electronic Resource
    Electronic Resource
    Resonance Interactions in Naphthalene Derivatives: Dissociation of Substituted Naphthols and Naphthoic Acids (1961)
    s.l. : American Chemical Society
    The @journal of organic chemistry 26 (1961), S. 3148-3152 
    Details
    ISSN: 1520-6904
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/jo01067a027
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  • 2
    Electronic Resource
    Electronic Resource
    Progress in Nuclear Energy. Series III. Volume I. Process Chemistry. (1957)
    s.l. : American Chemical Society
    Journal of the American Chemical Society 79 (1957), S. 1774-1775 
    Details
    ISSN: 1520-5126
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1021/ja01564a079
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  • 3
    Electronic Resource
    Electronic Resource
    Skeletal muscle pathology in ovine congenital progressive muscular dystrophy (1988)
    Springer
    Acta neuropathologica 77 (1988), S. 95-99 
    Details
    ISSN: 1432-0533
    Keywords: Ovine muscular dystrophy ; Myofiber morphometry
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Fiber-type proportions were determined in 12 skeletal muscles (peronaeus tertius, tibialis cranialis, tensor fascia lata, psoas major, extensor digitorum lateralis, tensor fascia antibrachii, vastus intermedius, soleus, anconaeus, and flexor digitorum superficialis of fore and hind limb) from infantile (20 weeks), juvenile (16 months) and adult (2.5 and 3.5 years) Merino sheep with ovine congenital progressive muscular dystrophy and in age-matched controls. Although confined to type I fibers, lesions were severe not only in type I fiber dominant muscles (vastus intermedius, soleus and anconaeus) but also in the type II dominant medial triceps brachii and in the superficial digital flexors which had approximately equal proportions of both fiber types. The frequency distribution curves of myofiber diameter in dystrophic anconaeus and superficial digital flexor of the fore limb altered as the disease progressed. In young sheep (20 weeks) type I fibers increased in size, then in juvenile and adult sheep the curves became flatter and broader and lost symmetry due to the presence of hypertrophic and atrophic fibers. The fiber diameter profiles were similar to those seen in Duchenne dystrophy in humans.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00688248
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  • 4
    Electronic Resource
    Electronic Resource
    Skeletal muscle pathology in ovine congenital progressive muscular dystrophy (1988)
    Springer
    Acta neuropathologica 77 (1988), S. 161-167 
    Details
    ISSN: 1432-0533
    Keywords: Ovine muscular dystrophy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The histopathological lesions of ovine congenital progressive muscular dystrophy (CPMD) were characterized by myofiber hypertrophy, focal myofibrillar degeneration, formation of peripheral and central sarcoplasmic masses devoid of myofibrils and internal nuclei often in chains. Progressive loss of myofibrils was associated with atrophy of the fiber and eventual collapse of the sarcolemma. the process was polyphasic, consequently in mature lesions there was great variation in fiber diameter. Split fibers were common but ring fibers occurred rarely. Myofiber loss was associated with fatty or fibrous tissue replacement. Only type I (red, slow twitch, oxidative) fibers were affected and there was no histological evidence of effective regeneration. Ovine CPMD has many histopathological features in common with dystrophia myotonica in humans.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00687426
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  • 5
    Electronic Resource
    Electronic Resource
    Ultrastructural changes in skeletal muscle in ovine muscular dystrophy (1989)
    Springer
    Acta neuropathologica 79 (1989), S. 168-175 
    Details
    ISSN: 1432-0533
    Keywords: Muscular ; Dystrophy ; Ovine ; Ultrastructure
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The initial ultrastructural changes in skeletal myofibers in ovine muscular dystrophy (MD) consisted of focal degeneration of myofibrils and the formation of Z-disc abnormalities, including nemaline rods, in adjacent sarcomeres. Peripheral and central sarcoplasmic masses, which occurred initially in large diameter fibers, contained a mixture of normal organelles and abnormal tubular and fibrillar formations. Vesiculate sarcolemmal nuclei with prominent nucleoli accumulated in central and subsarcolemmal locations in small clusters and short rows. Deformed individual nuclei were sometimes present within nuclear rows. Loss of the myofibrillar mass, increased density of small spherical nuclei, collections of fibrillar and tubular arrays, excessive folding of the sarcolemma and greatly reduced fiber diameter were seen in the end stage of the dystrophic process. Resting satellite cells were present at all stages of lesion development. The morphological progression of the lesions suggested an inherited inability to effectively replace lost myofibrils with ultimate exhaustion of the capacity for repair followed by pathological fiber atrophy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00294375
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  • 6
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    Unknown
    A Renaissance Regimen (1939)
    Baltimore, Md. : Periodicals Archive Online (PAO)
    Bulletin of the history of medicine. 7 (1939) 1170 
    Details
    ISSN: 0007-5140
    Topics: History , Medicine
    Notes: TEXTS AND DOCUMENTS
    URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:3069-1939-007-00-000049
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  • 7
    Electronic Resource
    Electronic Resource
    The X-ray measurement of the amorphous content of polythene samples (1949)
    Copenhagen : International Union of Crystallography (IUCr)
    Acta crystallographica 2 (1949), S. 85-90 
    Details
    ISSN: 0001-5520
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Geosciences
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0365110X49000199
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  • 8
    Electronic Resource
    Electronic Resource
    Oriented overgrowth on cold-drawn polymers (1951)
    Hoboken, NJ : Wiley-Blackwell
    Journal of Polymer Science 6 (1951), S. 397-402 
    Details
    ISSN: 0022-3832
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: Oriented overgrowth of paraffin wax crystals, grown from solution, has been observed on the surface of cold-drawn strips of polyethylene and of polyethylene sebecate, but not on oriented gutta-percha, rubber, polyethylene terephthalate, or nylon. The distribution of the angles at which the platelike paraffin crystals lie on polyethylene has been measured. This is found to be narrower than the angular distribution of the crystalline regions in the polymer as a whole, as calculated from the x-ray diffraction pattern, suggesting that the crystallites in the polymer surface are more perfectly oriented than in the interior.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/pol.1951.120060402
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  • 9
    Electronic Resource
    Electronic Resource
    Light transmission and the formation and decay of spherulites in polythene (1949)
    Hoboken, NJ : Wiley-Blackwell
    Journal of Polymer Science 4 (1949), S. 515-522 
    Details
    ISSN: 0022-3832
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: The effect of increasing and decreasing temperature on the light transmission of polythene has been measured. On raising the temperature of a sheet of polymer the light transmitted increases steadily at an increasing rate until the sample becomes glass clear at the melting point (ca. 112°C.). On cooling from the melt the specimen becomes very opaque a few degrees below the melting point, then becomes much more transparent and thereafter the light transmission decreases as temperature falls, the transmission-temperature curve approximating to the curve for rising temperature. Changes in the spherulite structure of polythene film on heating and cooling have been observed under the microscope and recorded on a cinéfilm. Decay of spherulites on heating is seen not to occur by the reverse of the process by which they are formed from the melt, and the light transmission results are discussed in relation to the spherulitic structure of the polymer.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/pol.1949.120040406
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  • 10
    Electronic Resource
    Electronic Resource
    Oxychlorierung (1965)
    Weinheim : Wiley-Blackwell
    Zeitschrift für die chemische Industrie 77 (1965), S. 869-869 
    Details
    ISSN: 0044-8249
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/ange.19650771927
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