Laser Spectroscopy Group

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2012

Smarandache A., Militaru A., Goker H., Pascu A., Pascu M.L., "Laser Methods for Pharmaceutical Pollutants Removal", ATOM-N 2012, Constanta, Romania, 23-26 august 2012
Adriana Smarandache, M. Trelles, J. Moreno-Moraga, Angela Staicu, M.L. Pascu, "Laser beams interaction with pharmaceutical foams: Aethoxysklerol case", ISCP 2012, Sinaia, Romania, 8-11 mai 2012
T. Alexandru, M. L. Pascu, B. Danko, V. Nastasa, M. Boni, A. Militaru, I. R. Andrei, A. Staicu, A. Hunyadi, S. Fanning, L. Amaral, "Exposure of Chlorpromazine to 266 nm laser beam generates new species with antibacterial properties", International Student Conference on Photonics, Sinaia, Romania, mai 2012
Mihai Lucian Pascu, Viorel Nastasa, Mihai Boni, Tatiana Alexandru, Adriana Smarandache, Andra Militaru, "Laser methods used to fight the multiple drug resistance (MDR) developed by bacteria", Exploratory Workshop 2012 "Emerging Analytical to Investigate Nitro-oxidative Stress, Bucuresti, Romania, iulie 2012
Andra Militaru, S. Fanning, M. Martins, M. McCusker, V. Nastasa, C. Hansen, P. Guiry, M L Pascu, "Interaction of medicines modified by exposure to laser radiation with bacteria", Exploratory Workshop 2012 "Emerging Analytical to Investigate Nitro-oxidative Stress, Bucuresti, Romania, iulie 2012
Tatiana Alexadru, Mihai Lucian Pascu, Ana Armada, Ballzs Danko, Viorel Nastasa, Mihai Boni, Andra Militaru, Ionut Relu Andrei, Angela Staicu, Attila Hunyadi, Miguel Viveiros, Leonard Amaral, "Activity of irradiated Chlorpromazine with a 266 nm laser beam against efflux pumps system", Exploratory Workshop 2012 "Emerging Analytical to Investigate Nitro-oxidative Stress, Bucuresti, Romania, iulie 2012
T. Alexandru, A. Hunyadi, B. Danko, M. Boni, A. Militaru, V. Nastasa, "Molecular Modifications of 20-Hydroxyecdysone by Exposure to Laser Beams ", International Conference "Advanced Topics in Optoelectronics, Microelectronics and Nanotechnologies", ATOM-N 2012, Constanta, Romania, august 2012
T. Alexandru, M. L. Pascu, B. Danko, V. Nastasa, M. Boni, A. Militaru, I. R. Andrei, A. Staicu, A. Hunyadi, A. Armada, M. Viveiros, L. Amaral, "Generation and biological evaluation of the products formed from the exposure of Chlorpromazine to a 266 nm laser beam", International Conference "Micro- to Nano-Photonics III- ROMOPTO 2012, Bucuresti, Romania, septembrie 2012
A. Militaru (Dinache), M. Martins, M. P. McCusker, T. Alexandru, V. Nastasa, M. Boni, S. Fanning, M. L. Pascu, "Laser modified medicines: new alternatives in fighting MDR bacteria ", International Conference on Antimicrobial Research - ICAR2012, Lisabona, Portugalia, noiembrie 2012
A. Militaru (Dinache), A. Smarandache, S. Alibert, A. Mahamoud , V. Damian, M. Filipescu, L. Frunza, J. M. Pagès, M. L. Pascu, "Quinazoline derivatives designed as antimicrobials: spectroscopic studies and microscopy evidence of micro-aggregates formation", International Conference on Antimicrobial Research - ICAR2012, Lisabona, Portugalia, noiembrie 2012
A. Staicu, I. Apostol, I. Iordache, A. Pascu, V. Damian, M. L. Pascu, "Laser induced breakdown spectroscopy: stratigraphy on painted mock-ups", International Student Conference on Photonics 2012, Sinaia, Romania, May 2012
M. Boni, V. Nastasa, A. Pascu, A. Staicu, M. L. Pascu,"Measurements of Raman Spectra induced by laser beams on droplets", International Student Conference on Photonics 2012, Sinaia, Romania, May 2012
A. Staicu, A. Pascu, M. Enescu and M.L. Pascu,"Photophysical study of Zn Phthalocyanine in solvent mixtures", 31st European Congress on Molecular Spectroscopy (EUCMOS 2012), Cluj-Napoca, Romania, August 2012
A. Staicu, A. Pascu, M. Boni, T. Alexandru, M. Enescu, M.L. Pascu,"Spectroscopical studies of zinc phthalocyanine in binary solvent mixtures", International Conference on Optics "Micro- to Nano-Photonics III- ROMOPTO 2012", Bucharest, Romania September 2012.
V. Nastasa, M. Boni, I.R.Andrei, M.L. Pascu, "Laser induced modifications on drugs and their use as transport vectors to biological targets", International Conference on Optics "Micro- to Nano-Photonics III- ROMOPTO 2012", Bucharest, Romania September 2012
M.L. Pascu, "Molecular Modifications of Phenothiazines by Irradiation with Laser Beams", Sesiunea Anuala Internationala a Academiei Franceze pentru Europa Centrala, Chisinau, Moldova, iunie 2012 M.L. Pascu, V. Nastasa, M. Boni, G.V. Popescu, I.R. Andrei, "Studies on the interaction of laser beams with pendant droplets", EOSAM 2012, Aberdeen, Scotland, UK, 25-28 sept. 2012
M.L. Pascu, "Lasers Applications in Fighting Multiple Drug Resistance",The Asian Pacific Association for Laser Medicine & Surgery, Taipei, Taiwan, 23-25 nov. 2012
M.L. Pascu, A. Militaru, M. Boni, T. Alexandru, V. Nastasa, I.R. Andrei, "Laser Methods Used to Fight Multiple Drug Resistance to Treatment", Laser Florence 2012, Florenta, Italia, 9-10 nov. 2012
M. Boni, V. Nastasa, I.R Andrei, Angela Staicu, M. L. Pascu, "Lasing effects in micro droplets", International Conference on Optics "Micro- to Nano-Photonics III- ROMOPTO 2012", 3-6 Septembrie, Bucuresti, Romania
Mihai Boni, Viorel Nastasa, Angela Staicu, Ionut Relu Andrei, Mihail-Lucian Pascu, "Lasing efects on opticaly pumped micro-droplets", Seventeenth International School on Quantum Electronics:"Laser Physics and Applications 2012", 24-28 Septembrie,Nessebar, Bulgaria
Balazs Danko, M.L.Pascu, "Laser-Induced Conversion of ecdysteroids and protoflavones", Cost Action BM 0701–ATENS "Antibiotic Transport and Efflux: New Strategies to Combat Bacterial Resistance" 7th and Final Management Committee Meeting, Bucuresti, Romania, aprilie 2012
M.L.Pascu,"Laser Spectroscopy Group Presentation", Annual Workshop, COST Action MP1106 Dublin, September, 2012
M.L.Pascu, "Combined laser techniques used to fight multiple resistance to drug treatment developed by bacteria", International Conference on Optics "Micro- to Nano-Photonics III- ROMOPTO 2012", 3-6 Septembrie, Bucuresti, Romania
I.R. Andrei, G.V. Popescu, C.M. Ticos, M. Bulinski, M.L. Pascu, " Analysis of synchronization regimes and optical spectrum of a coupled chaotic laser system", International Conference on Optics "Micro- to Nano-Photonics III- ROMOPTO 2012", 3-6 Septembrie, Bucuresti, Romania
I.R. Andrei, G.V. Popescu, C.M. Ticos, M.L. Pascu, "Optical spectrum analysis of chaotic synchronization regimes of coupled semiconductor lasers ", 4th International Interdisciplinary Chaos Symposium on Chaos and Complex Systems" - CCS-2012 / Antalya / Turcia / 30.04- 02.05.2012
I.R. Andrei, G.V. Popescu, C.M. Ticos, M.L. Pascu, "Optical spectrum of a coupled chaotic system ", Internationl Student Conference on Photonics (ISCP), Sinaia, Romania, 8-11 Mai 2012
M. Boni, V. Nastasa,I.R Andrei, Angela Staicu, M. L. Pascu, "Laser beams interaction on droplets ", Internationl Student Conference on Photonics (ISCP), Sinaia, Romania, 8-11 Mai 2012
Ionut Relu Andrei, George Viorel Popescu, Catalin Mihai Ticos, Mihai Lucian Pascu, "Optical Spectrum of a Coupled Laser System under Chaotic Synchronization Conditions ", ATOM-N 2012, Constanta, Romania, August 23th – 26th, 2012

2011

M.L.Pascu, “Modifications of the medicines molecular structures in liquid phase by interaction with laser beams”, International Student Workshop on Laser Applications 2011, Bran, 31 Mai- 4 Iunie, 2011 (lectie invitata)
A. Staicu, M.Enescu, A. Pascu, S. Foley, M. Boni, M.L. Pascu, “Photophysical studies on amino acids and proteins oxidation”, International Student Workshop on Laser Applications 2011, Bran, 31 Mai- 4 Iunie, 2011 (lectie invitata)
M.L.Pascu, ”Les lasers dans la micro- et nano-fluidiqaue”, Sceance de l' Academie Centrale Europeenne des Sciences, des Letters et des Arts, Palais Luxembourg, Paris, Session 14 mai 2011 (lectie invitata)
G. Popescu, A.Smarandache, A.Militaru, M.L.Pascu, In silico modeling and analysis of EPI activity of laser irradiated drugs, 6th Management Committee Meeting and WGs meeting COST Action BM0701– 6-7 December, Bruxelles, Belgium (lucrare invitata)
M.L. Pascu, A.Smarandache, J.Kristiansen, A.Militaru, V. Nastasa, L. Amaral, Phenothiazines molecular modifications at interaction with modifications at interaction with laser beams, LASER FLORENCE 2011, Florence, 3-6 november 2011 (lucrare invitata)
M. L. Pascu, I. R. Andrei, V. Nastasa, M. Boni, G. V. Popescu, Laser Radiation Interaction with Fluorofores In Micro-/Nano-Droplets Of Solutions, LASER FLORENCE 2011, Florence, 3-6 november 2011 (lucrare invitata)
M.L. Pascu, “A new way to produce compounds suitable to fight MDR: molecular modifications of medicines by exposure to laser radiation”, COST Action BM0701- Antibiotic transport and efflux: new strategies to combat bacterial resistance-Workshop: NovaUCD, University College Dublin, 21st - 22nd November, 2011 (lucrare invitata)
M.L. Pascu, “ANNUAL REPORT OF WORKING GROUP 4: Production of new molecules (chemosensitizers or inhibitory agents)”, 6th Management Committee Meeting and WGs meeting COST Action BM0701– 6-7 December, Bruxelles, Belgium (lucrare invitata)
V. Nastasa, A. Militaru, L. Amaral, M.L. Pascu, “Molecular modifications of chlorpromazine prepared as solution in micro-droplets form by exposure to laser radiation”, International Student Workshop on Laser Applications 2011, Bran, Romania, 31 Mai- 4 Iunie, 2011
A. Smarandache, A. Militaru, V. Nastasa, J. Kristiansen, M.L. Pascu, “Studies of the spectral properties of Phenothiazines”, International Student Workshop on Laser Applications 2011, Bran, 31 Mai- 4 Iunie,2011
M. Boni, V. Nastasa, I.R. Andrei, G.V. Popescu, M.L. Pascu, “Optical emission by micro- and nano- droplets”, International Student Workshop on Laser Applications 2011, Bran, 31 Mai- 4 Iunie, 2011
A. Militaru, A. Smarandache, L. Frunza, J.M. Pagès and M.L. Pascu, “Stability properties of medicines solutions: spectral evidence and wire-like formations”, International Student Workshop on Laser Applications 2011, Bran, 31 Mai- 4 Iunie, 2011
A. Militaru, S. Alibert, A. Mahamoud, V. Damian, M. Filipescu, M. Enculescu, J. M. Pagès, M. L. Pascu, “Studies on molecular aggregates in quinazoline derivatives solutions by exploring methods”, International Student Workshop on Laser Applications 2011, Bran, 31 Mai- 4 Iunie, 2011 (poster)
I.R. Andrei, C.M. Ticos, M. Bulinski, M.L. Pascu, “Expiremental control of the low frequency fluctuations by current modulation in a semiconductor laser with optical feedback”, International Student Workshop on Laser Applications 2011, Bran, 31 Mai- 4 Iunie, 2011
I.R. Andrei, C.M. Ticos, M. Bulinski, G.V. Popescu, M.L. Pascu, “Experimental analysis of chaotic coupling of two lasers with external optical feedback”, International Student Workshop on Laser Applications 2011 (ISWLA11), Bran, Romania, May 31 – June 04, 2011 (poster)
V. Nastasa, M. Boni, I.R. Andrei, A. Staicu, L. Amaral, M.L. Pascu, “Optical investigation of medicine solutions in micro-droplets form at interaction with laser radiation”, SPIE Optics and Photonics conference,San Diego, august 2011 (poster)
M.L. Pascu, I.R. Andrei, A. Smarandache, C. Ticos, V. Nastasa, “Unresonant interaction of laser beams with microdroplets”,EOSOF 2011, 24 -25 May, Muenchen, 2011
M.L. Pascu, V. Nastasa, A. Militaru, A. Staicu, A. Smarandache, S. Fanning, L. Amaral, “Fighting Multiple Drug Resistance of bacteria by treatment with Chlorpromazine modified by exposure to laser radiation”, EOSOF 2011, 24 -25May, Muenchen,2011 (poster)
M. Boni, V. Nastasa, I.R. Andrei, C.Lungu, M. L. Pascu, “Calorimetric measurements on microdroplets",Central and Eastern European Committee for Thermal Analysis and Calorimetry,Craiova, Romania, 7- 10 september 2011 (poster)
A. Smarandache, M. Trelles, A. Staicu, J. Moreno-Moraga, M.L. Pascu, “Laser beams interaction with Polidocanol foam: physical bases”, SELMQ 2011- XIX Congreso Sociedad Espanola de Laser Medico Quirurgico, 8 – 10 July 2011, Jerez de la Frontera, Spain
A. Staicu, I. Apostol, I. Iordache, A. Pascu, V. Damian, M. L. Pascu, A. Neagoe, V. Iordache, “Laser induced break down spectroscopy on heavy metals in soil samples and paintings layers”, EMSLIBS 2011 - 6th Euro-Mediterranean Symposium on Laser-Induced Breakdown Spectroscopy, Cesme, Izmir, Turkey, September 2011 (poster).

2010

Mihail Lucian Pascu, Angela Staicu, Viorel Nastasa, Adriana Smarandache, Andra Militaru, Alexandru Pascu, Ionut Relu Andrei, Mihai Boni, Marieta Costache, Jean- Marie Pages, Jacques Barbe, Sandrine Alibert, Abdallah Mahamoud, Michele Ferrari, Silvia Rao, Libero Liggieri, Leonard Amaral, Laser and Optical Techniques Used to Modify Molecular Structures of Medicines, Progress in studies on ABC transport inhibition Symposium at Chemical Research Center, Hungarian Academy of Sciences, April 2010, Budapest, Hungary.
Mihail – Lucian Pascu, Alexandru Pascu, Mihaela Oana Romanitan, Leon Danaila, IN VITRO studies of cerebral tissues by laser induced autofluorescence, International Student Workshop on Laser Applications, May 2010, Bran, Romania.
M.L. Pascu, Angela Staicu, V. Nastasa, Adriana Smarandache, Andra Militaru, A. Pascu, I.R. Andrei, M. Boni, A. Mahamoud, Sandrine Alibert, J.M. Pagès, L. Amaral, M. Ferrari, Silvia Rao, L. Liggieri, R. Miller, Laser Beam Interaction with Beads Containing Medicines Solutions, COST Action BM0701 – ATENS, July 2010, Bremen, Germany.
V. Nastasa, I. R. Andrei, Andra Militaru, M. L. Pascu, Interaction of micro-droplets with laser beams, COST P21 “Physics of droplets” WG Meeting, Borovets, Bulgaria, July 2010.
M.L.Pascu, L. Amaral, V.Nastasa, A. Militaru, A. Smarandache, Improvement of phenothiazines efficiency on MDR bacteria, after exposure to laser radiation, Laser Florence 2010, Florence Italy.
I. R. Andrei, C.M. Ticos, M. Bulinski, M.L. Pascu, Characterization of chaotic emission of a laser diode for selective and unselective optical feedback produced by external reflectors/prezentare orala, International Student Workshop on Laser Applications 2010 (ISWLA10), Bran, Romania, May 25-28, 2010.
V. Nastasa, Andra Militaru, T. Karapantsios, M. Ferrari, K. Samaras, E. Dafnopatidou, I. R. Andrei, L.Ligieri, V. Pradines, R. Miller, M. L. Pascu, Generation of micro and nano-droplets containing immiscible solutions in view of optical studies/lectie invitata, International Student Workshop on Laser Applications 2010 (ISWLA10), Bran, Romania, May 25-28, 2010.
M. Trelles, Adriana Smarandache, M.L.Pascu, Studies of the optical properties of the commercial grade Aetoxisclerol, International Congress Laser Europe 2010, May 2010, Tarragona, Spain.
Adriana Smarandache, M. Trelles, M. L.Pascu, Measurement of the modifications of Polidocanol absorption spectra after exposure to NIR laser radiation, International Student Workshop on Laser Applications, May 2010, Bran, Romania.
Andra Militaru, Adriana Smarandache, Abdallah Mahamoud, Victor Damian, Sandrine Alibert, Jean-Marie Pagès, Mihail-Lucian Pascu, Time evolution of quinazoline derivative BG1188, International Student Workshop on Laser Applications, May 2010, Bran, Romania.
M. Boni, V. Nastasă, I. Jepu, C. Lungu, A. Pascu, A. Staicu, M. L. Pascu, Raman spectra measurements on droplets of water and DMSO, International Student Workshop on Laser Applications, May 2010, Bran, Romania.
Andra Militaru, Adriana Smarandache, Abdallah Mahamoud, Sandrine Alibert, Jean-Marie Pagès, Mihail-Lucian Pascu, Characterization of stability of BG 1188 compound in ultrapure water and DMSO by spectral studies, COST Action BM0701 – ATENS, July 2010, Bremen, Germany.
V. Nastasa, T. Karapantsios, K. Samaras,E. Dafnopatidou, M. L. Pascu, Studies on the generation of nano droplets of immiscible liquids, COST Action BM0701 – ATENS, July 2010, Bremen, Germany.
Andra Militaru, Adriana Smarandache,A. Mahamoud, V. Damian, Nicoleta Popescu-Pogrion, Sandrine Alibert, F. Vasiliu, J. M .Pagès, M. L. Pascu, Wire-like Formations Produced in BG1188 Solutions: Optical and Electron Microscopy Measurements, 462nd WE Heraeus Seminar: Transport across membranes: Multiple drug resistance, mechanisms and new tools, 462nd WE Heraeus Seminar: Transport across membranes: Multiple drug resistance, mechanisms and new tools, July 2010, Bremen, Germany.
V. Nastasa, T. Karapantsios, K. Samaras, E. Dafnopatidou, M. L. Pascu, Studies on the generation of micro/nano droplets of oil in mixtures of Tween 80 surfactant and water, COST network P21 Physics of droplets - Borovets Bulgaria, July 2010.
V. Nastasa, T. Karapantsios, K. Samaras, E. Dafnopatidou, M. L. Pascu, Generation of micro and nano-droplets containing immiscible solutions and study of their properties in view of optical studies, SPIE Optics and Photonics conference, San Diego, SUA, August 2010.
A. Smarandache, V.Nastasa, M. Trelles, J. Moreno-Moraga, M.L.Pascu, Study of commercial grade Aetoxisclerol by optical means, in view of its use in varicose vein treatment, Laser Florence 2010, Florence Italy.
A. Militaru, A. Smarandache, V. Nastasa, A. Mahamoud, V. Damian, N. Popescu-Pogrion, S. Alibert, F. Vasiliu, J.M. Pages, M.L. Pascu, Stability characterization of quinazoline derivative BG1188 by optical methods, Laser Florence 2010, Florence Italy.
Irina Zgura, Traian Beica, Ligia Frunza, Florin Cotorobai, Stefan Frunza, Ionut Andrei, Mihail Pascu, Drop shape analysis - a method to characterize drug solutions, 11th International Balkan Workshop on Applied Physics, July 07-09, 2010, Constanta.

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