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  • 1
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Clinical and experimental dermatology 16 (1991), S. 0 
    ISSN: 1365-2230
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Protein and N—linked glycoprotein biosynthesis was studied in histologically verified normal epidermis, actinic keratoses, keratoacanthoma, intra-epidermal carcinoma and squamous-cell carcinoma using polyacrylamide gel electrophoresis (PAGE). The PAGE profiles of 3[H]—leucine-labelled proteins and 3[H]-mannose-labelled glycoprotein from all disease states studied differed from each other and from normal epidermis. A large 3[H]-mannose-labelled glycoprotein region (band A) with a peak at 97–92 kDa appeared to indicate the presence of a relatively large proportion of basaloid cells in the tissue. An associated peak in the region of 78–74 kDa also appeared in normal epidermis and what appeared to be non-invasive lesions. The main region of change in all lesions corresponded to the 66–34-kDa region (bands B and C). The absence of a group of glycoproteins and proteins in the 62-58-kDa region appeared to be specific for invasive squamous-cell carcinoma. All tumours showed a peak at 38–34 kDa which was not present in normal epidermis. Actinic keratosis had a pattern similar to normal epidermis except that the peaks of band B tended towards the higher-molecular-weight end of the band than those in normal epidermis and peaks at 28–22 kDa were seen. The latter seemed to correspond to the presence of a high proportion of spinous cells in the tissue sample.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Histopathology 16 (1990), S. 0 
    ISSN: 1365-2559
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: The pattern of basement membrane deposition was investigated in benign and malignant choroid plexus tumours using an immunocytochemical method to detect laminin, an intrinsic basement membrane component. The results were compared with intracranial ependymomas and myxopapillary ependymomas of the filum terminale. Expression of the intermediate filaments cytokeratin and glial fibrillar acidic protein (GFAP) and the epithelial marker carcino-embroyonic antigen (CEA) was also assessed. Laminin was detected in a subepithelial location in all the choroid plexus tumours but in none of the ependymomas, although basement membrane fragmentation was seen in the choroid plexus carcinomas. In contrast. GFAP was present in all the types of tumour examined. Cytokeratin (as detected by CAM 5.2) was present in all the choroid plexus lesions and also in the ependymomas arising in the spinal canal. CEA was not detected. We conclude that immunostaining for laminin assists distinction between choroid plexus tumors and papillary ependymomas and between benign and malignant choroid plexus tumours.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Medicine 41 (1990), S. 239-250 
    ISSN: 0066-4219
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Medicine
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Geophysical journal international 99 (1989), S. 0 
    ISSN: 1365-246X
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Geosciences
    Notes: Palaeomagnetic analysis of 222 specimens from a high-resolution Late Devensian Lateglacial sedimentary sequence at Llyn Gwernan, North Wales has provided the first detailed record of geomagnetic secular variation for the Lateglacial period in Britain. This provides the opportunity to extend the British Holocene Geomagnetic Master Curve possibly as far back as 15 000 yr bp.The declination log records six well-defined oscillations with peak-to-peak amplitudes of 20–30°. The inclinations are shallower than expected for this latitude (52°44′N) which are probably due to the magnetic recording process although low geomagnetic inclinations are not ruled out. The inclination log defines a number of relatively smooth swings with peak-to-peak amplitudes of 10-20°. No evidence for any geomagnetic excursions (such as the Gothenburg ‘Flip’) was found.The Llyn Gwernan Lateglacial palaeomagnetic record is compared with the published palaeomagnetic records for a number of European sites. Correlations between records suggest that the ages of the Llyn Gwernan palaeomagnetic features, derived from a series of radiometric radiocarbon measurements, are in general compatible with those of the European sites. Discrepancies between the records are probably due to errors in radiocarbon dating of Lateglacial sediments and variability of the palaeomagnetic recording process and do not represent spatially-variable geomagnetic field behaviour.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    The @classical quarterly 39 (1989), S. 390-399 
    ISSN: 0009-8388
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Notes: That the theme of trickery and deception plays an important part in the comedies of Plautus is obvious. Although by no means absent from the comedies of Menander and Terence, it is not nearly so prominent in them as in Plautus. One reason for this difference may be Plautus' choice of Greek models, but there are good grounds for believing that changes made by Plautus to his models also served to emphasize the theme. E. Fraenkel showed that Plautus elevated the scheming slave into a comic hero in a manner alien to Menander and Terence. He identified as an important factor in this heroization of the slave certain features of style, notably the recurring use of military metaphors which equate the slave with a victorious general. He also showed that Plautus probably greatly expanded certain slave roles, this expansion being most evident in elaborate polymetric monodies such as Chrysalus' Troy canticum, Bacch. 925ff. These stylistic effects and the increased bulk of the roles give greater emphasis to the Plautine scheming slave and ipso facto to the element of intrigue in the plot. The omissions which naturally went together with Plautus' insertions could also distort the emphasis of the Greek play in favour of the element of intrigue; a probable example is the Casina, in which it is generally agreed that Plautus cut the original anagnorisis ending. Recent writers have stressed another aspect of Plautus' style which helps to give a particular prominence to the theme of intrigue in his plays, his liking for metatheatrical effects, which remind the spectators that they are watching a stage performance not real life; these effects are pervasive but particularly cluster around scenes of deception, emphasizing that the deception is in a special sense a performance, a play within a play.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    The @classical quarterly 35 (1985), S. 411-416 
    ISSN: 0009-8388
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Notes: H. Dohm has amply demonstrated how the cook of Plautus, Pseud. 790ff. exhibits characteristic features of the mageiros of Greek comedy. He has also argued, however, that this scene contains substantial Plautine expansion, comparable with that which has been recognised in the cook scene of the Aulularia. I wish to suggest that Dohm is largely right but that the Plautine expansion is even more extensive than he supposes.In 790–838 Plautus is probably for the most part following his Greek model fairly closely. One can trace a logical sequence of ideas, as follows. Ballio: ‘I couldn't have found a worse cook’ (792–7). Cook: ‘Why did you hire me then?’ (798–9a). Ballio: ‘You were the only one left. And why was that?’ (799b–801a). Cook: ‘I am expensive, but nowadays people look for cheap cooks, who produce only concoctions of seasoned vegetables. That is why men are so short-lived’ (801b–25). Ballio: ‘You can make men live longer then?’ (826–8a). Cook: ‘Certainly, for 200 years’ (828b–30). The cook then proceeds to give a list of his fantastic sauces for fish and meat (834f. Neptuni/terrestris pecudes), until he is cut short by Ballio's ‘Damn your lies’ (836–8). We have here a typical comic mageiros: he is loquacious and boastful (794 multiloquom, gloriosum), claims magic powers (829f.), denigrates his rivals (810–25), reels off lists of foods, real and fictitious (814–17, 831–6), and uses grandiose language (834f. Neptuni pecudes).Within this essentially Greek section there are three short passages which look like Plautine additions. First, Dohm is surely right, following E. Fraenkel, to see 790f. as a Plautine addition.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    The @classical quarterly 42 (1992), S. 152-175 
    ISSN: 0009-8388
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Notes: That the palliatae of Plautus and Terence, besides purporting to depict Greek life, were in general adaptations of Greek plays has always been known. Statements in the prologues of the Latin plays and by other ancient authors left no room for doubt about this, while allowing the possibility of some exceptions. The question of the relationship of the Latin plays to their Greek models was first seriously addressed in the nineteenth century, mainly by German scholars, under the stimulus of Romantic criticism which attached paramount importance to originality in art. Since then the question has been constantly debated, often with acrimony, and to this day very different answers to it continue to be given. Yet the question is obviously important, both for those who would measure the artistic achievement of the Latin dramatists and for those who would use the plays to document aspects of Greek or Roman life. It is not disputed that Plautus' plays contain many Roman allusions and Latin puns which cannot have been derived from any Greek model and must be attributed to the Roman adapter. What is disputed is whether this overt Romanization is merely a superficial veneer overlaid on fundamentally Greek structures or whether Plautus made more radical changes to the structure as well as the spirit of his models.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    The @classical quarterly 33 (1983), S. 428-444 
    ISSN: 0009-8388
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Notes: A vast amount has been written on the relationship between Terence's and Menander's Eunuchus. On some points a good measure of agreement has been reached, but much remains in dispute. In an important article W. Ludwig convincingly demonstrated the inner unity of Terence's plot, against earlier theories of large-scale ‘contaminatio’ The nature of the changes made by Terence in introducing two characters from Menander's Colax (30–3) is now fairly clear, although argument is possible over details. The changes are numerous but relatively small and do not affect the main lines of Menander's plot. In this paper I shall argue that Terence made similar changes in two other parts of the play, and that these caused certain anomalies which have prompted theories of more drastic Terentian change.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    The @classical review 35 (1985), S. 396-397 
    ISSN: 0009-840X
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Cambridge : Cambridge University Press
    The @classical review 31 (1981), S. 8-9 
    ISSN: 0009-840X
    Source: Cambridge Journals Digital Archives
    Topics: Classical Studies
    Type of Medium: Electronic Resource
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