969 resultados para tandem
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The squamous cell carcinoma antigen (SCCA) is a member of the ovalbumin family of serine proteinase inhibitors (serpins). A neutral form of the protein is found in normal and some malignant squamous cells, whereas an acidic form is detected exclusively in tumor cells and in the circulation of patients with squamous cell tumors. In this report, we describe the cloning of the SCCA gene from normal genomic DNA. Surprisingly, two genes were found. They were tandemly arrayed and flanked by two other closely related serpins, plasminogen activator inhibitor type 2 (PAI2) and maspin at 18q21.3. The genomic structure of the two genes, SCCA1 and SCCA2, was highly conserved. The predicted amino acid sequences were 92% identical and suggested that the neutral form of the protein was encoded by SCCA1 and the acidic form was encoded by SCCA2. Further characterization of the region should determine whether the differential expression of the SCCA genes plays a causal role in development of more aggressive squamous cell carcinomas.
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Following the victories of François Hollande in the presidential election and the Socialist Party in the parliamentary election, the existing model of relations between Germany and France as symbolised by the Merkel-Sarkozy duo is undergoing a transformation. Along with the defeat for Sarkozy, who had fostered close cooperation with the German Chancellor, we are witnessing a change in the German-French modus operandi, which was based on making confidential agreements concerning the anti-crisis measures in the eurozone and then presenting ready-made solutions to other EU members (as in the case of the successive versions of the document currently known as the fiscal pact). However, a conflict in bilateral relations, which would mean a total breakdown of the Franco-German engine, is rather unlikely. In fact, François Hollande’s proposals have diminished the appearance of the two states’ exceptional compatibility, and have restored the specific relationship affected by the natural rivalry between two states, who because of their economies’ different orientation have divergent interests. Nevertheless, both sides are destined to reach a compromise, as neither can attain its goals in the face of the other’s opposition. In the long term, Hollande is likely to maintain a common front with Germany in fighting the crisis, while at the same time trying (with his allies from the south of the EU) to limit Berlin’s political and economic superiority.
First-interim report on the hydrodynamics and stability and control of a tandem propeller submarine.
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"Contract Nonr-3659(00) (FBM)."
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Mode of access: Internet.
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Mode of access: Internet.
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ICCU,
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Mode of access: Internet.
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Contiene con port. y pag. propias: Tractatus de origine et clausura sanctimonialium / auctore Andrea Victorello ... Institutio confessariorum / Martini Fornarii ... In duos distincta libros ...
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"USAAVLABS technical report 67-38."
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Includes index.
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Mode of access: Internet.
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"September 1983."
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Includes index.
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Includes index.
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Includes index.