Facultatea Calculatoare, Informatică şi Microelectronică: Recent submissions

  • Laser device for the protection of biological objects from the damaging action of ionizing radiation 
    VOSKANYAN, Karine; VOROZHTSOVA, Svetlana; ABROSIMOVA, Alla; MITSYN, Gennady; GAEVSKY, Victor (Tehnica UTM, 2013)
    The search for ideal protective agents for use in radiotherapy or post-exposure treatment of victims of radiation accidents is one of the actual problems of radiation protection. Laser irradiation device for the protection ...
  • Penetration ability of microfocus X-ray radiography 
    POTRAKHOV, Nikolay N. (Tehnica UTM, 2013)
    The concept of "Microfocus X-ray radiography" includes a combination of techniques of X-ray imaging using radiation sources with focal spot size of less than 100 microns [1]. Research carried out over 20 years at the St. ...
  • Diagnostics of otitis media with effusion 
    ABABII, I.; DIACOVA, S.; CHIABURU, A.; PARII, S.; CHIRTOCA, D.; MANIUC, M.; DANILOV, L.; ABABII, P. (Tehnica UTM, 2013)
    Background. Chronic Otitis media with effusion (COME) is characterized by presence of effusion in the middle ear behind an intact tympanic membrane during 3 months or more. This study was conducted to evaluate the influence ...
  • Polarization selection of birefringence polycrystalline networks of blood plasma layers 
    USHENKO, A.; SYDOR, M.; DUBOLAZOV, A.; KARACHEVTSEV, A.; BIZER, L.; BODNAR, L.; OLAR, O.; BOYCHUK, T. (Tehnica UTM, 2013)
    The principles of optical model of human bile polycrystalline structure are described. The results of investigating the interrelation between the values of statistical, correlation and fractal parameters are presented. ...
  • Activities in Nanomedicine in Romania 
    DASCALU, Dan (Technical University of Moldova, 2011)
    IMT-Bucharest coordinated the national project ―”NANOPROSPECT: Nanotechnologies in Romania, a prospective study” (October 2010 – May 2011), whose objective was to put forward strategic orientations and recommendations for ...
  • Medical Devices Vigilance and Patient Safety The MEDEVIPAS project 
    PALLIKARAKIS, Nicolas; BLIZNAKOV, Zhivko (Tehnica UTM, 2013)
    Biomedical Technology has contributed decisively to the impressive progress of modern healthcare over the past fifty years. Although recent technological advancements have led to much more reliable and safer Medical Devices ...
  • Dental pulp stem cells for regenerative medicine 
    SAMSON, S.; BURLACU, V.; ZOTA, E.; NACU, V.; PĂLĂRIE, V. (Tehnica UTM, 2013)
    Stem cells can self-renew and produce different cell types, thus providing new strategies to regenerate missing tissues and treat diseases. In the field of dentistry, adult mesenchymal stem/stromal cells (MSCs) have been ...
  • Preparation and Characterization of N-doped TiO2with Enhanced Photocatalytic Activity 
    PĂSTRĂVANU, C.; POPOVICI, M. E.; CRETESCU, I. (Technical University of Moldova, 2011)
    Abstract – TiO2 is the most frequently employed photocatalyst in realising complete mineralization of organic pollutants in water treatment. Its large bandgap energy necessitates though UV excitation to induce charge ...
  • Anodic titanium oxide and its pphotoelectrochemical and ttribocorrosion behavior 
    CESIULIS, H.; MALIAR, T.; TSYNTSARU, N.; PODLAHA-MURPHY, E. (Tehnica UTM, 2013)
    The obtained oxide films are continuous, amorphous, and the smoothest surface is obtained after Ti anodizing in 2 M H3PO4 + 0.05 M NH4F solution. At concentration of NH4F 0.2M, the nanotubes of TiO2 are formed at the ...
  • The Controlling of Nanoparticles by the Polarization Methods 
    ANGELSKY, V.; ZENKOVA, C. Yu. (Technical University of Moldova, 2011)
    We present the results of computer simulation of spatial distribution of the Poynting vector and illustrate motion of nano and microparticles in spatially inhomogeneously polarized fields. The influence of phase relations ...
  • Spectral control by light interaction with soft biological tissues for light-therapy purposes 
    BARUN, Vladimir; IVANOV, Arkady (Tehnica UTM, 2013)
    A review of authors-designed techniques for increasing light power, absorbed by various tissue chromophores, via the optimal selection of the wavelength irradiating skin surface is given. The techniques are based on the ...
  • Interaction of the extremely high frequency and low intensity of electromagnetic radiation with living objects 
    ROTARU, A.; VOVC, V.; COJOCARU, I.; SAULEA, A.; ROTARU, Dr. (Tehnica UTM, 2013)
    The usage of electromagnetic radiation in medicine in general and oncology in particular, including clinical oncology is constantly increasing. This is due to the fact that during their usage, the range of different ...
  • Nano-structures based on superconducting Nb and ferromagnetic CuNi alloy for elaboration of spin-valve core 
    MORARI, Roman (Tehnica UTM, 2013)
    The main goal of our research group is the elaboration of superconducting spin-switch (valve) based on Ferromagnetic/Superconductor/Ferromagnetic core. We could realize all building blocks necessary for the fabrication ...
  • Simulation of speckle structure of scattered light inside multi-layered skin tissue 
    BARUN, V.; DICK, S.; IVANOV, A.; ABRAMOVICH, N. (Tehnica UTM, 2013)
    Calculation results on speckle patterns formed by multiply scattered light in multi-layered biological tissue are given. They are obtained by using the earlier-designed analytical procedure that is based on the engineering ...
  • The Fitting Parameters Extraction of Conversion Model of the Low Dose Rate Effect in Bipolar Devices 
    BAKERENKOV, Alexander (Technical University of Moldova, 2011)
    The Enhanced Low Dose Rate Sensitivity (ELDRS) in bipolar devices consists of in base current degradation of NPN and PNP transistors increase as the dose rate is decreased [1]. As a result of almost 20-year studying, the ...
  • Microalgae as possible silver nanofactories 
    CEPOI, L.; RUDI, L.; CHIRIAC, T.; VALUTA, A.; ZINICOVSCAIA, I.; MITINA, T.; DUCA, Gh.; KIRKESALI, E.; FRONTASYEVA, M. V.; PAVLOV, S. S. (Tehnica UTM, 2013)
    Several strains of microalgae Sprirulina platensis, Nostoc linckia and Porphyridium cruentum were studied to assess their ability of silver nanoparticles formation. In the experiments the synthesis of nanoparticles in ...
  • Calibration Method for Ion Mobility Spectrometer 
    VASILIEV, Valery (Technical University of Moldova, 2011)
    The new method for the calibration of the ion mobility spectrometer has been developed. This article describes the working principle, advantages and disadvantages of the calibration method operating in the mode of explosives ...
  • Micro-and Mesoporous Carbon Inverse Opal Nanostructures 
    EMELCHENKO, G. A.; ZHOKHOV, A. A.; MASALOV, V. M.; KHODOS, I. I. (Tehnica UTM, 2013)
    The formation of the porous system in carbon inverse opal (C-IOP) nanostructures has been studied. The synthesis of C – IOP was performed using opal matrix as the template and sucrose as the carbon source. Activation of ...
  • Simulation of radiation field effects on a maritime ship upon an electric model of the human body 
    BACIU, Alexandru; JULA, Nicolae; SOTIR, Alexandru; MARIN, Georgiana (Tehnica UTM, 2013)
    The subject of the present paper subscribes to the trend of nowadays research in the field of EMC (Electromagnetic Compatibility) regarding the identification of some negative aspects of the electromagnetic field upon human ...
  • Nanostructured Microwire-based Micronanoelectrodes Intended for Biomedical Research 
    BADINTER, E.Ya.; IOISHER, A. M.; SIRCU, S. G. (Tehnica UTM, 2013)
    We explore the main advantages of a nanoelectrode application to biomedical research in comparison with a microelectrode application. Potential designs of glass-coated microwire-based nanoelctrodes are presented. The process ...

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