56 research outputs found
Endothelial Specific Binding Sites for Permeant Plasma Macromolecules: Albumin Binding Proteins
No full textProatherosclerotic events: pathobiochemical changes occurring in the arterial wall before monocyte migration
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Investigation of cast and annealed Ti25Nb10Zr alloy as material for orthopedic devices
No full textIn the present work, we report the preparation of a novel titanium-based alloy, namely Ti25Nb10Zr, by cold crucible levitation melting technique. The cast alloy consists of a complex microstructure with large Beta phase grains (54%, 50-150 μm) with a regularly connected net of Alpha′ (orthorhombic, 46%) phase running along boundaries and across the grains and keeping a regular misorientation with respect to the Beta phase. An intermeshed 51% Alpha and 49% Beta phases with lamellar microstructure were found by annealing. The electrochemical tests showed that both alloys were affected by the corrosion process. A good corrosion resistance in SBF at 37 °C was found for the cast form. The cast alloy is more resistant when immersed into solutions with pH2 and pH7, while the annealed one is resistant in pH5 solution. Surface potential of both alloys is negative, with the annealing process leading to a slight decrease of that property. Collectively, the biological results indicate a more favorable viability on cast form as compared to annealed one, suggesting that the cast alloy is promising for biomedical applications.Fil: Bolmaro, Raul Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Parau, Anca C.. National Institute of Research and Development for Optoelectronics; RumaniaFil: Pruna, Vasile. Romanian Academy. Institute of Cellular Biology and Pathology Nicolae Simionescu; RumaniaFil: Surmeneva, Maria A.. National Research Tomsk Polytechnic University; RusiaFil: Constantin, Lidia R.. National Institute of Research and Development for Optoelectronics; RumaniaFil: Avalos, Martina Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Cotrut, Cosmin M.. National Research Tomsk Polytechnic University; Rusia. University Politehnica of Bucharest; RumaniaFil: Tutuianu, Raluca. Romanian Academy. Institute of Cellular Biology and Pathology Nicolae Simionescu; RumaniaFil: Braic, Mariana. National Institute of Research and Development for Optoelectronics; RumaniaFil: Cojocaru, Danut V.. National Research Tomsk Polytechnic University; RusiaFil: Dan, Ioan. SC R&D Consulting and Services; RumaniaFil: Croitoru, Sorin. Tehnomed Impex Co; RumaniaFil: Surmenev, Roman A.. Romanian Academy. Institute of Cellular Biology and Pathology Nicolae Simionescu; RumaniaFil: Vladescu, Alina. National Institute of Research and Development for Optoelectronics; Rumania. Romanian Academy. Institute of Cellular Biology and Pathology Nicolae Simionescu; Rumani
Documente şi regeste din colecţii de familie ; Inscripţii şi însemnări
No full text[Documente şi regeste din colecţii de familie] ; [Inscripţii şi însemnări] / publicate de N. Iorga. - Bucureşti : Atelierele Grafice Socec & Co, 1909. - IX, 453 p. ; 24 cm. - (Studii şi documente cu privire la istoria romînilor ; 16 )
oclc. - RC2013. - Index. - Cuprinde: Chemarea lui Constantin-Vodă Mavrocordat către olteni ; Trei scrisori privitoare la Ienăchiţă Văcărescu ; Un manuscript de leacuri ; Două acte privitoare la Unire ; O moşie a lui Mihai Viteazul : Bîrca din Dolj ; Un memoriu de advocat al lui Mihail Kogălniceanu (1847) ; Mărunţişuri istorice ; Documente amestecate ; Acte botuşănene şi dorohoiene privitoare mai mult la familia Cananău ; Alte mărunţişuri istorice ; Documente comunicate de d. Simionescu-Rîmniceanu ; Din actele expuse la exposiţia istorică din Iaşi ; Documente ale familiei Palade ; Un catastif de dajde al oraşului Galaţi (c. 1683) ; Pomelnicul romănesc al mănăstirii Bisericani ; Inscripţii şi însemnări ; Documente amestecate ; Varia ; Miscellane
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