186,272 research outputs found

    Paolino Mingazzini, Scritti vari, édités par Gioia De Luca

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    Balty Jean-Charles. Paolino Mingazzini, Scritti vari, édités par Gioia De Luca. In: L'antiquité classique, Tome 58, 1989. p. 550

    Mingazzini (Paolino). Scritti vari (a cura di Gioia De Luca)

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    Delplace Christiane. Mingazzini (Paolino). Scritti vari (a cura di Gioia De Luca). In: Revue belge de philologie et d'histoire, tome 67, fasc. 1, 1989. Antiquité - Oudheid. p. 176

    Paolino Mingazzini, Scritti vari (a cura di Gioia de Luca), 1986. (Archeologica, 58)

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    Etienne Robert. Paolino Mingazzini, Scritti vari (a cura di Gioia de Luca), 1986. (Archeologica, 58). In: Revue des Études Anciennes. Tome 90, 1988, n°3-4. p. 438

    Ulcera dell'Aorta Toracica - causa non usuale d'embolizzazione arteriosa

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    Ulceration of the thoracic aorta – unusual cause of arterial embolization Most arterial emboli are of cardiac origin, due to arrhytmia or alteration of endocardial lining (ischemic, rheumatic or heteroplastic). Less frequent is the arterial origin, from aneurysm or complicated atherosclerotic plaques. In addition to the treatment of embolic ischemia, it is important to identify the source of emboli, for its correction, and for decision on anticoagulant therapy. Aortic ulcer is a rare lesion, mainly in the thoracic aorta, often asymptomatic and benign, mostly tends to regress, but in some cases it may also evolve to penetrating aortic ulcer (PAO), intramural hemathoma (IMH), wall rupture, pseudoaneurysm, aortic dissection, with imminent life threat (Acute Aortic Syndrome). Diagnosis of aortic ulcer at Angio, CT, MRI, or Trans-Esophageal-Echo requires therefore careful monitoring and repeated examinations. If symptoms or signs of evolution appear, it must be urgently trated with surgical replacement of the affected segment, or preferebly exclusion by endoprosthesis

    N- and P-doped Polydithieno[3,4-B:3′,4′-D] thiophene: A narrow band gap polymer for redox supercapacitors

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    We studied polydithieno[3,4-b:3′,4′-d]thiophene (pDTT), an electronically conducting polymer with a narrow band gap, and our data clearly demonstrated that the charge injection of both signs is possible in electrolytic media with tetraalkylammonium salts. This is an important feature for the development of polymer-based redox supercapacitors with high charge storage capacity and high operating potential. Electrochemical characterization data of p- and n-doped pDTT films electrosynthesized in different conditions and on several electrode materials are reported. Successful results were achieved on carbon paper electrodes where the same p- and n-doping levels were reached. © 1995

    Ulcera dell'Aorta Toracica - causa non usuale d'embolizzazione arteriosa

    No full text
    Ulceration of the thoracic aorta – unusual cause of arterial embolization Most arterial emboli are of cardiac origin, due to arrhytmia or alteration of endocardial lining (ischemic, rheumatic or heteroplastic). Less frequent is the arterial origin, from aneurysm or complicated atherosclerotic plaques. In addition to the treatment of embolic ischemia, it is important to identify the source of emboli, for its correction, and for decision on anticoagulant therapy. Aortic ulcer is a rare lesion, mainly in the thoracic aorta, often asymptomatic and benign, mostly tends to regress, but in some cases it may also evolve to penetrating aortic ulcer (PAO), intramural hemathoma (IMH), wall rupture, pseudoaneurysm, aortic dissection, with imminent life threat (Acute Aortic Syndrome). Diagnosis of aortic ulcer at Angio, CT, MRI, or Trans-Esophageal-Echo requires therefore careful monitoring and repeated examinations. If symptoms or signs of evolution appear, it must be urgently trated with surgical replacement of the affected segment, or preferebly exclusion by endoprosthesis
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