Inscriere cercetatori

Premii Ad Astra

premii Ad Astra

Asociația Ad Astra a anunțat câștigătorii Premiilor Ad Astra 2022: http://premii.ad-astra.ro/. Proiectul și-a propus identificarea și popularizarea modelelor de succes, a rezultatelor excepționale ale cercetătorilor români din țară și din afara ei.

Asociatia Ad Astra a cercetatorilor romani lanseaza BAZA DE DATE A CERCETATORILOR ROMANI DIN DIASPORA. Scopul acestei baze de date este aceea de a stimula colaborarea dintre cercetatorii romani de peste hotare dar si cu cercetatorii din Romania. Cercetatorii care doresc sa fie nominalizati in aceasta baza de date sunt rugati sa trimita un email la cristian.presura@gmail.com

Publicaţii

Domenii publicaţii: Biologie | Chimie | Economie | Fizica | Interes general | Matematica | Ştiinţe informatice | Stiinte ingineresti | Ştiinţe medicale | Ştiinţe politice | Ştiinţe sociale | Stiinte umaniste | Ştiinţele pământului şi planetare

Tipuri publicaţii: Articol în revistã ştiinţificã | Articol în volumul unei conferinţe | Capitol de carte | Carte | Teze şi Dizertaţii | Tezã de doctorat (nepublicatã) | Tezã de masterat (nepublicatã)


Ioan C., Bercea M., Vernet J.-L., Simionescu B.C Flow Properties of Ultrahigh Molecular Weight Poly(Methyl Methacrylate) in Semidilute Solutions. Polymer Plastics and Technology and Engineering, p.255-266, 1999.

Bercea M., Ioan C., Morariu S., Ioan S., Simionescu B.C Solution Properties of Ultrahigh Molecular Weight Polymers. 21. Conformational Characteristics of Poly(Methyl Methacrylate). Polymer Plastics and Technology and Engineering, p.285 - 294, 1998.

Bercea I., Cretu Sp., Bercea M., Olaru D.N Simulating Roller-Cage Packet Friction in a Tapered Roller Bearing. European Journal of Mechanical and Environmental Engineering, p.189-194, 1998.

Ioan S., Ioan C., Bercea M., Simionescu B.C Polymolecularity Correction Factors for the Thermodynamic Properties of High Molecular Weight Polyacrylonitrile. Journal of Macromolecular Science - Pure and Applied Chemistry , p.609-621, 1998.

Ioan S., Bercea M., Ioan C., Simionescu B.C Solution Properties of Ultrahigh Molecular Weight Polymers. 20. Polymer Chain Dimensions of Poly(Methyl Methacrylate. European Polymer Journal, p.85 - 89 , 1995.

Bercea M., Peiti C., Navard P., Simionescu B.C Shear Rheology of Semidilute Poly(Methyl Methacrylate) Solutions. Macromolecules, p.7095-7096, 1993.

Simionescu C.I., Ioan S., Bercea M., Mitu N., Simionescu B.C High Molecular Weight Polystyrene in Solvent Mixtures. Preferential and Total Adsorption. European Polymer Journal, p.183-191, 1993.

Ghimici L., Bercea M., Dragan E.S. Solution Properties of Some Cationic Polyelectrolytes. Materiale Plastice, p.26-31, 2009.

Brunchi C.E., Morariu S., Bercea M. Influence of the temperature of the dynamic behavior of polyacrylonitrile in dimethylformamide. Revue Roumaine de Chimie, p.35-41, 2008.

Morariu S., Bercea M. Influence of poly(ethylene oxide) on the aggregation and gelation of Laponite dispersions in water. Revue Roumaine de Chimie, p.147-152, 2007.

Neamtu, A. P. Chiriac, L. E. Nita, M. Bercea, A. Stoleriu Investigation of poly(aspartic acid) / vinylic polymer interpolymer complex. Journal of Optoelectronics and Advanced Materials, p.981 –, 2007.

Neamtu I., A. P. Chiriac, L. E. Nita, M. Bercea Poly(aspartic acid) in interpolymer complex with biomedical applications. Journal of Optoelectronics and Advanced Materials, p.3459 ̵, 2007.

Morariu S., Bercea M. Flow behavior of poly(ethylene oxide)–laponite nanocomposite solutions. Journal of Optoelectronics and Advanced Materials, p.1005-1009, 2007.

Nor I., Enea R., Hurduc V., Bercea M. Rheological Study Of Some Photo-Response Stimuli Azo-Polysiloxanes. Journal of Optoelectronics and Advanced Materials, p.9(11), 363, 2007.

Morariu S., Bercea M. Gels Based on Poly(ethylene oxide)/Laponite Mixtures. Revue Roumaine de Chimie, p.433-436, 2006.

Bercea M., Morariu S. Interpretation of the Intrinsic Viscosity – Temperature Dependence on the Basis of the Excluded Volume Theories,. Revue Roumaine de Chimie, p.31-37, 2006.

Neamtu I., Nita L. E., Chiriac A. P., Bercea M. Rheological monitoring of in situ poly(acrylamide) gel preparation. Journal of Optoelectronics and Advanced Materials, p.201-204, 2006.

Bercea M., Simionescu B.C Rheology of Very High Molecular Weight Poly(Methyl Methacrylate) Solutions. Revue Roumaine de Chimie, p.155-164, 2002.

Ioan S., Bercea M., Morariu S Effect of Chain Ends and Chain Stiffness on the Solution Properties of Polyacrylonitrile. Revue Roumaine de Chimie, p.717-724, 2000.

Bercea M., Bercea I An Analytical Method to Determine the Rheological Parameters of the Mineral Oils. Revue Roumaine de Chimie, p.177-188, 1999.

Bercea M., Gosa K., Simionescu B.C Ultrahigh Molecular Weight Poly(Methyl Methacrylate) Dilute Solutions as Studied by UV Spectophotometry and Viscometry. Revue Roumaine de Chimie, p.661 - 667, 1995.

Florina Dumitru, Yves-Marie Legrand, Mihail Barboiu, Eddy Petit and Arie van der Lee Metallosupramolecular Architectures of Pseudoterpyridine-Type Ligands and ZnII Metal Ions. Cryst. Growth Des., 2009, 9 (6), pp 2917–2921, 2009.

Lill R, Dutkiewicz R, Elsässer HP, Hausmann A, Netz DJ, Pierik AJ, Stehling O, Urzica E, Mühlenhoff U. Mechanisms of iron-sulfur protein maturation in mitochondria, cytosol and nucleus of eukaryotes.. Biochim Biophys Acta-Molecular Cell Research, p.652-67, 2006.

Wiedemann N, Urzica E, Guiard B, Müller H, Lohaus C, Meyer HE, Ryan MT, Meisinger C, Mühlenhoff U, Lill R, Pfanner N. Essential role of Isd11 in mitochondrial iron-sulfur cluster synthesis on Isu scaffold proteins.. EMBO J., p.184-95, 2006.

V.Lazarescu, R.Scurtu, M.F.Lazarescu, A.M.Toader, E.Volanschi E.Santos, H.Jones, G.Goetz, P.Bauerle Potential-induced conformational changes in -CN-terthiophene thiolate film on GaAs(110). Langmuir, 2009.

Rosen, J.; Gottfries, J.; Muresan, S.; Backlund, A.; Oprea, T. I. Novel Chemical Space Exploration via Natural Products. J. Med. Chem., p.1953-1962, 2009.

Emmanuel Corcket, Ioana Chintauan-Marquier, Ragan M. Callaway and Richard Michalet Sélectivité et variations environnementales de l’herbivorie par les Orthoptères Species-dependence and environmental changes in grasshoppers herbivory. Académie Française des Sciences-Comptes Rendus Biologies , p.155-164, 2002.

Gheorghe COLDEA, Ilie-Adrian STOICA, Mihai PUSCAS, Tudor URSU, Adrian OPREA, The IntraBioDiv Consortium Alpine-subalpine species richness of the Romanian Carpathians and the current conservation status of rare species. Biodiversity and Conservation, 2008.

Rescorla, L., Achenbach, T. M., Ivanova, M., Dumenci, L., A., Almqvist, F., Bilenberg, N., Bird, H., Broberg, A., Domuta, A., Döpfner, M., Erol, N., Forns, M., Hannesdomir, H., Kanbayashi, Y., Lambert, M., Leung, P., Minaci, A., Mulatu, M., Novik, T., O Epidemiological Comparisons of Problems and Positive Qualities Reported by Adolescents in 24 Cultures.. Journal of Consulting and Clinical Psychology., p.351-358, 2007.

David, D., Moore, M., & Domuta, A Romanian psychology on the international psychological scene: A preliminary critical and empirical approach.. European Psychologist, p.153-160, 2002.

M.Susan, L.G.Bujoreanu, D.G.Galusca, C.Munteanu, V.Iliescu Influence of the relative deformation rate on tube processing by ultrasonic vibration drawing. Revista de Metalurgia de Madrid, p.109-117, 2004.

Diana Radovan, Norbert Opitz, Roland Winter Fluorescence microscopy studies on islet amyloid polypeptide fibrillation at heterogeneous and cellular membrane interfaces and its inhibition by resveratrol. FEBS Letters, p.1439 – 45, 2009.

GISELA GAINA, EMILIA MANOLE, CRISTINA MATANIE, AURA MIHALCEA, ELENA IONICA Muscular dystrophics proteins evaluation by western blott and immunofluorescence. Romanian Biotechnological Letters, 2008.

S. Aebi, J. Antonov, V. Popovici, M. Delorenzi, A. Giobbie-Hurder, G. Viale, B. Thuerlimann, H-J. Altermatt, and R. Jaggi Risk assessment of relapse in Swiss participants of BIG 1-98 with grade 2 early breast cancer by gene expression profiling using RNA from formalin-fixed, paraffin embedded (FFPE) tissue. Cancer Research, p.127S-128S, 2009.

P.M. Petrar, G. Nemes, I. Silaghi-Dumitrescu, J. Escudie, H. Ranaivonjatovo An Insight into the Structure of Model Germaphosphaallenes. Mol. Phys, 2009.

Raluca Septelean, Gabriela Nemes, Jean Escudie, Ioan Silaghi-Dumitrescu, Henri Ranaivonjatovo, Petronela Petrar, Heinz Gornitzka, L. Silaghi-Dumitrescu, N. Saffon vic-Dichlorodiphosphapropanes -Synthesis and coordination ability. Eur. J. Inorg. Chem, p.628-634, 2009.

Francis Bacon Noua Atlantida. 2007.

Dana Jalobeanu “The politics of science and the origins of modernity: Building consensus in Early Royal Society”. Zeitsprunge, Forschungen zur Fruher Neuzeit, p.386-400, 2006.

Dana Jalobeanu “Bacon’s Brotherhood and its classical sources”. Intersections, p.197-231, 2008.

Dana Jalobeanu “Space, bodies and geometry: Some sources of Newton’s metaphysics”. Zeitsprünge, Forschungen zur Frühen Neuzeit, p.81-113, 2007.

Piet van Genderen, Ioan Nicolaescu Integration and interaction in the world of radar. MTA Review, 2007.

Moiseyev V. Projective Modal Structures of Plato’s Parmenides. E-LOGOS. Electronic Journal for Pholosophy – ISSN 1211-0442, 2009.

V.Moiseyev About Properties of L-Inconsistent Theories. SORITES, ISSN 1135-1349, p.7-16, 2006.

Cucu-Dumitrescu, C.; Piso, M.-I Formation Flying through Geodesic Motion and the Different Geometrical Requirements. Emerging and Future Technologies for Space-Based Operations Support to NATO Military Operations, 2007.

1. Ronald C Merrell, Alice Lee, S Yunkap Kwankam, Beatrice Mwape, Collins Chinyama, Rifat Latifi, Marius-Ioan Piso, Florin Serban Satellite applications for telehealth in the developing world. J Telemed Telecare, p.321-4 , 2006.

D.Mihai and L.G.Bujoreanu Mechanical properties degradation in a Cr-Mo low-alloy steel pipe after prolonged use for gas transport in a power plant station. Revista de Metalurgia de Madrid , p.464-468, 2002.

M. Susan, L. Gh. Bujoreanu, D. G. Galusca, C. Munteanu, M. Mantu ON THE DRAWING IN ULTRASONIC FIELD OF METALLIC WIRES WITH HIGH MECHANICAL RESISTANCE. Journal of Optoelectronics and Advanced Materials, p.637-645, 2005.

Takahiro Sawaguchi, Leandru-Gheorghe Bujoreanu, Takehiko Kikuchi, Kazuyuki Ogawa, Motomichi Koyama and Masato Murakami Mechanism of reversible transformation-induced plasticity of Fe-Mn-Si shape memory alloys. Scripta Materialia, p.826-829, 2008.

L.G.Bujoreanu, V.Dia, S.Stanciu, M.Susan, C.Baciu Study of the tensile constrained recovery behavior of a Fe-Mn-Si shape memory alloy. European Physical Journal. Special Topics, p.15-20, 2008.

M. SUSAN, L.-G. BUJOREANU, C.L. DUMITRACHE, L.C.HANGANU, C.BACIU A kinematical study of ultrasonic welding based on a. JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, p.1425-1430, 2008.