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)


C. Ungureanu, D. Ionita, N.Badea, I. Demetrescu From nanoscale engineering to biomedical application – characterization of pulse electrodeposited biomimetic antibacterial coating on Ti6Al4Zr. Digest Journal of Nanomaterials and Biostructures, p. 1273-1279, 2011.

C. Pirvu, C Manole, B Stoian and I. Demetrescu Understanding of electrochemical and structural changes of polypyrrole/polyethylene glycol composite films in aqueous solution. Electrochimica Acta, , p.9893-9903, 2011.

Daniela Ionita, Anca Mazare, Diana Portan and Ioana Demetrescu Aspects relating to stability of modified passive stratum on TiO2 nanostructure. Met.Mater.Int., p.321-327 , 2011.

Daniela Ionita, Mihaela Grecu, Mirela Dilea, Vasile Danut Cojocaru and Ioana Demetrescu, Processing Ti-25Ta-5Zr Bioalloy via Anodic Oxidation Procedure at High Voltage Processing Ti-25Ta-5Zr Bioalloy via Anodic Oxidation Procedure at High Voltage. Metallurgical and Materials Transactions B, p.1352, 2011.

Pirvu, C , Demetrescu, I. , Drob, P.b , Vasilescu, E. , Ivanescu, S. , Mindroiu, M. , Vasilescu, C.b , Drob, S.I. Corrosion behaviour of a new Ti-6Al-2Nb-1Ta alloy in various solutions. Materials and Corrosion, p.948-955 , 2011.

Daniela Ionita, Mihaela Grecu, Camelia Ungureanu, I Demetrescu Modifying the TiAlZr biomaterial surface with coating, for a better anticorrosive and antibacterial performance. Appl.Surf. Sci , p.9164– 9168, 2011.

Stancu, C; Lungu, A; Rusen, E; Mocanu, A; Iordache, Petrisor Zamora; Dragusin, DM; Cotrut, C; Vasile, E; Iovu, H Multifunctional PAMAM-Surface nanostructured particles organized in multimeric clusters. Potential smart delivery vehicles of bioactive species through a high selective amine-thiol bioconjugation strategy. DIG. J. NANOMATER. BIOS., p.1077-1087, 2010.

Sau, Ciprian; Lazaroaie, Claudiu; Zecheru, Teodora; Petre, Razvan; Iordache, Petrisor Zamora; Goga, DA Toxicity evaluation of smoke pyrotechnic compositions based on the dimensional analysis of solid combustion products. REV. CHIM., p.718-722, 2011.

Petrea, Nicoleta; Somoghi, Vasile; Epure, Gabriel; Iordache, Petrisor Zamora Device for Rapid Preparation of Samples for Detection and Identification of the Toxic Compounds. Environ. Eng. Manage. J., p.51-55, 2010.

Petrea, Nicoleta; Iordache, Petrisor Zamora; Somoghi, Vasile; Savu, Ioan; Muresan, Mihaela; Petre, Razvan; Rece, Liliana; Lungu, Rodica Mihaela; Pretorian, Andrada; Mitru, Georgeta; Dionezie, Bojin; Savu, Bogdan; Mutihac, Lucia; Kim, Lidia; Ordeanu, Viore The Obtaining of High Sensitivity and Specificity Transducer Media for Sensors Specialized in Biological Toxin Detection. DIG. J. NANOMATER. BIOS., p.699-712, 2009.

Petrea, Nicoleta; Iordache, Petrisor Zamora; Lungu, Rodica Mihaela; Ioan, Safta; Petre, Razvan; Pretorian, Andrada New methods and new types of functionalised nanocomposites intended for the ecological depollution of waters. NANOMATERIALS, p.117-144, 2011.

Iordache, Petrisor Zamora; Somoghi, Vasile; Savu, Ioan; Petrea, Nicoleta; Mitru, Georgeta; Petre, Razvan; Dionezie, Bojin; Ordeanu, Viorel; Kim, Lidia; Mutihac, Lucia The coating of n(SiO1.5-(CH2)3(NH2)) ultrathin layers on the surface of Fe3O4 nanoparticles and the analysis of their coating dynamics. Optoelectron. Adv. M., p.491-497, 2008.

Iordache, Petrisor Zamora; Somoghi, Vasile; Savu, Ioan; Petrea, Nicoleta; Mitru, Georgeta; Petre, Razvan; Dionezie, Bojin; Ordeanu, Viorel; Hotaranu, Atena; Mutihac, Lucia Biochemical Fixing and Activation Mechanisms of Amino Groups Deposited on the Surface and in the Depth of Polymeric Layers of the n[SiO1.5-(CH2)3NH2] Type Deposited on the Fe3O4 Nanoparticle Surface. Rev. Chim., p.162-168, 2009.

Iordache, Petrisor Zamora; Petrea, Nicoleta; Somoghi, Vasiel; Muresan, Mihaela; Epure, Gabriel; Lungu, Rodica; Petre, Razvan; Savu, Ioan; Pretorian, Andrada; Dionezie, Bojin; Mutihac, Lucia A New Real-Time Monitoring Technique of the Biochemical Constituents of the Environment. Environ. Eng. Manage. J., p.133-140, 2010.

Iordache, Petrisor Zamora; Petrea, Nicoleta; Lungu, Rodica Mhaela; Petre, Razvan; Sau, Ciprian; Safta, Ioan Nanocomposite materials with oriented functionalized structure. NANOMATERIALS, p.69-98, 2011.

Iordache, Petrisor Zamora; Lungu, Rodica Mihaela; Epure, Gabriel; Muresan, Mihaela; Petre, Razvan; Petrea, Nicoleta; Pretorian, Andrada; Dionezie, Bojin; Mutihac, Lucia; Ordeanu, Viorel The determination of the nanostructurated materials morphology, by applying the statistics of the structural element maps. Optoelectron. Adv. M., p.550-559, 2011.

Iordache, PI; Somoghi, V; Petrea, N; Petre, R; Dionezie, B; Ordeanu, V; Hotaranu, A; Mutihac, L The obtaining of nanocomposite slurries with practical aplication in real time biological fixing. Optoelectron. Adv. M., p.736-743, 2009.

Cirjaliu-Murgea, M; Ionita, AD; Iordache, PZ; Filipescu, L Emulsified Nutritive Fluids and Their Properties Control. REV. CHIM., p.1-12, 2011.

Gurban Ana-Maria; Rotariu Lucian; Baibarac Mihaela; Baltog Ioan; Bala Camelia Sensitive detection of endocrine disrupters using ionic liquid – Single walled carbon nanotubes modified screen-printed based biosensors. TALANTA, p.178-184, 2011.

Zamfir Lucian-Gabriel; Geana Irina; Bourigua Sondes; Rotariu Lucian; Bala Camelia; Errachid Abdelhamid; Jaffrezic-Renault Nicole Highly sensitive label-free immunosensor for ochratoxin A based on functionalized magnetic nanoparticles and EIS/SPR detection. SENSORS AND ACTUATORS B-CHEMICAL , p.178-184, 2011.

Puiu Mihaela; Istrate Oana; Rotariu Lucian; Bala Camelia Kinetic approach of aflatoxin B1-acetylcholinesterase interaction: A tool for developing surface plasmon resonance biosensors. ANALYTICAL BIOCHEMISTRY , p.587-594, 2012.

Dragos Gherase and Christian Roussel Chiral enantiopure bis(thio)ureas derived from TADDOL and their carboxylate complexation capacity. Central European Journal of Chemistry, 2012.

A. Dumbrava, I. Enache, C. I. Oprea, A. Georgescu, M. A. Girtu Toward a more efficient utilisation of betalains as pigments for Dye-Sensitized Solar Cells. Digest Journal of Nanomaterials and Biostructures , p.339 - 351, 2012.

Augustin C. Mot, Marcel Parvu, Grigore Damian,Zsuzsanna Darula, Katalin F. Medzihradszky, Balazs Brem, Radu Silaghi-Dumitrescu A “yellow” laccase with “blue” spectroscopic features, from Sclerotinia sclerotiorum. Process Biochemistry, p.968–975, 2012.

Michaela Dina Stanescu · Simona Gavrilas · Roland Ludwig ·Dietmar-Haltrich, Vladimir I. Lozinsky Preparation of immobilized Trametes pubescens laccase. Eur Food Res Technol, p.655-662, 2012.

Teodorescu M, Barhala A, Dragoescu D, and Gheorghe D. Isothermal Vapor-Liquid Equilibria for Nitromethane and Nitroethane + 1,3-Dichloropropane Binary Systems at Temperatures between (343.15 and 363.15) K. Journal of Chemical and Engineering Data, p.4665-4671, 2011.

Florentin Tache, Rodica Domnica Nascu-Briciu, Costel Sârbu, Florina Micale, Andrei Medvedovici Estimation of the lipophilic character of flavonoids from the retention behavior in reversed phase liquid chromatography on different stationary phases: A comparative study. Journal of Pharmaceutical and Biomedical Analysis, p.82-93, 2012.

Costel Sârbu, Rodica Domnica Nascu-Briciu, Agata Kot-Wasik, Shela Gorinstein, Andrzej Wasik, Jacek Namiesnik Classification and fingerprinting of kiwi and pomelo fruits by multivariate analysis of chromatographic and spectroscopic data. Food Chemistry, p.994-1002, 2012.

Lucian Alexandru Fazakas, Rodica Domnica Nascu-Briciu, Costel Sarbu A comparative study concerning the image analysis in the thin layer chromatography of fluorescent compounds. Journal of Liquid Chromatography & Related Technologies, p.2315-2325, 2011.

Jana Petre, Rodica Domnica Naşcu-Briciu, Vasile Iancu, Victor David, Costel Sârbu The lipophilicity of some hazardous substances estimated by high performance liquid chromatography and computed by various methods. Journal of Liquid Chromatography & Related Technologies, p.289-306, 2011.

Rodica Domnica Naşcu-Briciu, Simona Codruţa Cobzac Sorin Baciu Optimum Ultrasound Assisted Extraction Conditions of Some Flavonoids from Green Tea Leaves. Control Quality of Green Tea Product by TLC Fingerprinting. Analytical Letters, p.2865-2875, 2011.

Rodica Domnica Nascu-Briciu, Costel Sarbu The Lipophilicity Determination of some Pesticides by High Performance Thin-Layer Chromatography and Various Computing Methods. Studia Universitatis Babes-Bolyai, Chemia, p.105-118, 2010.

Rodica Domnica Briciu, Costel Sârbu Lipophilicity of Flavonoids Estimated by Reversed-Phase High Performance Thin-Layer Chromatography: Chemically Bonded Plates vs. Impregnated Plates with Oils, Animal, and Human Fats. Separation Science and Technology, p.1275-1285, 2010.

Costel Sarbu, Rodica Domnica Briciu Lipophilicity of natural sweeteners estimated on various oil and fats impregnated thin layer chromatography plates. Journal of Liquid Chromatography & Related Technologies, p.903-921, 2010.

Rodica Domnica Briciu , Agata Kot-Wasik, Andrzej Wasik, Jacek Namiesnik, Costel Sârbu The lipophilicity of artificial and natural sweeteners estimated by reversed-phase thin-layer chromatography and computed by various methods. Journal of Chromatography A, p.3702-3706, 2010.

Rodica Domnica Briciu, Costel Sarbu Comparative Evaluation of Vegetable Oils-Impregnated Layers as Reversed-Phases for Thin-layer Chromatography. Journal of the American Oil Chemists' Society, p.1091-1102, 2010.

Rodica Domnica Briciu, Agata Kot-Wasik, Jacek Namiesnik, Costel Sarbu The lipophilicity indices of flavonoids estimated by reversed-phase liquid chromatography using different computation methods. Journal of Separation Science, p.2066-2074, 2009.

Ildiko Bros, Maria-Loredana Soran, Rodica Domnica Briciu, Simona Codruta Cobzac HPTLC Quantification of Some Flavonoids in Extracts of Satureja hortensis L. Obtained by Use of Different Techniques. Journal of Planar Chromatography - Modern TLC, p.25-28, 2009.

Rodica Domnica Briciu, Agata Kot-Wasik, Jacek Namiesnik Analytical challenges and recent advances in the determination of estrogens in water environments. Journal of Chromatographic Science, p.127-139, 2009.

R.D. Briciu, A. Kot-Wasik, J. Namiesnik C. Sarbu A comparative study of the molecular lipophilicity indices of vitamins A and E, and of some precursors of vitamin A, estimated by HPLC and by different computation methods. Acta Chromatographica, p.237-250, 2009.

Dorina Casoni, Rodica Domnica Briciu, Daniela Veres The Separation of some preservatives by thin layer chromatography. Studia Universitatis Babes-Bolyai, Chemia, p.77-84, 2008.

Rodica Domnica Briciu, Dorina Casoni, Cristina Bischin Thin layer chromatography separation of some carotenoids, retinoids and tocopherols. Studia Universitatis Babes-Bolyai, Chemia, p.67-76, 2008.

Claudia Cimpoiu, Anamaria Hosu, Rodica Briciu, Vasile Miclaus Monitoring the Origin of Wine by Reversed-Phase. Journal of Planar Chromatography - Modern TLC, p.407-410, 2007.

Eleonora-Mihaela Ungureanu, George-Octavian Buica, Alexandru C. Razus, Liviu Birzan, Ramona Weisz, Magdalena-Rodica Bujduveanu Electrochemical Study on 4-(azulen-1-yl)-2,6-bis(2-furyl)- and 4-(azulen-1-yl)-2,6-bis(2-thienyl)-pyridines. Revista de Chimie (Bucuresti), p.27-33, 2012.

Daniela Cioloboc, Adrian-Raul Tomsa, Grigore Damian, Radu Silaghi-Dumitrescu High spin to low spin change induced by reductive chemistry with iron-substituted Dawson polyoxometalate. Inorganic Chemistry Communications, 2012.

Eleonora Marian, Tunde Jurca, Laura Vicaș, Iren Kacso, Maria Miclãuș, Ioan Bratu Inclusion compounds of erythromycin with β-cyclodextrin. Revista de Chimie, p.1065 ̵, 2011.

M.Bucsa, R.Varga, A.Pollnicz, A.Parnau, A.Silvestru, M. Vlassa The ring–chain tautomeric equilibria of selenium macrocyclic compounds: The isolation of the ring tautom. Dalton Trans. , 2012.

E. Georgescu, F. Georgescu, M. M. Popa, C. Draghici, L.Tarko, F. Dumitrascu Efficient One-Pot, Three-Component Synthesis of a Library of Pyrrolo[1,2-c]pyrimidine Derivatives. ACS Combi Sci, p.101-107, 2012.

E. Georgescu, F. Georgescu, M. M. Popa, C. Draghici, L.Tarko, F. Dumitrascu Efficient One-Pot, Three-Component Synthesis of a Library of Pyrrolo[1,2-c]pyrimidine Derivatives. ACS Combi Sci, p.101-107, 2012.

M.R. Caira, F. Dumitrascu, E. Georgescu, F. Georgescu, M. M. Popa New pyrroles from quinazolinium-ylides and acetylenic dipolarophiles. Rev. Roum. Chim., p.771-776, 2011.