Conferinţa ICNBME - International Conference on Nanotechnologies and Biomedical Engineering: Recent submissions

  • 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 ...
  • Ignition Method of Corona Discharge with Modulation of the Field in Ion Source of Ion Mobility spectrometer 
    GROMOV, Evgeniy (Technical University of Moldova, 2011)
    The new method for the ignition of the corona discharge has been developed, which improves the stability of the ion mobility spectrometer and the resolution of the instrument. The system of forming a corona discharge without ...
  • Optical methods and devices for elimination of carbon monoxide toxic effect on human body. 
    ASIMOV, M.; ASIMOV, R.; PLAVSKII, V.; VLADIMIROV, D. (Tehnica UTM, 2013)
    New approach to carbon monoxide poisoning treatment based on laser-induced photodissociation of the carboxyhemoglobin is proposed. Using the simple model of laser tissue interaction the action spectra of laser radiation ...
  • Terahertz-Electronics with Particular Reference to Security Applications 
    HARTNAGEL, Hans (Tehnica UTM, 2013)
    Electromagnetic signals at Terahertz frequencies have the advantage that their photon energies are in the low milli-electronvolt range and therefore not capable of breaking up organic molecules of living cells. Therefore ...
  • Two-Photon Coherent Fields and its Application in Communication 
    ŢURCAN, Marina (Technical University of Moldova, 2011)
    It is examined the coherence properties between the Stokes and anti-Stokes fields and its application in Communication. It is proposed novel two-photon entangled sources which take into account the coherence and collective ...
  • Application of optical methods for diagnostics and therapy of dentine caries 
    DICK, S. K.; CHISTYAKOVA, G. G.; TEREKH, A. S.; SMIRNOV, A. V.; ROSENIK, N. I.; SALIMI ZADEKH, M. M. (Tehnica UTM, 2013)
    Experimental data on hemodynamics of dental pulp at different stages of caries treatment are given. The speckle observation of backward scattered light is used as a measurement method. Various statistical characteristics ...
  • Fourier-stokes polarimetry of fields scattered by birefringence biological tissues 
    USHENKO, YU.; ANGELSKY, P.; DUBOLAZOV, A.; KUSHNERICK, L.; BODNAR, L. (Tehnica UTM, 2013)
    The optical model of polycrystalline networks of histological sections of rectum wall is suggested. The results of investigating the interrelation between the values of statistical (statistical moments of the 1st-4th order) ...
  • Self-propelled nanotools drilling into cells and tissues 
    SANCHEZ, Samuel; XI, Wang; SOLOVEV, Alexander; SCHMIDT, Oliver (Tehnica UTM, 2013)
    We designed nanoscale tools in the form of autonomous and remotely guided catalytically and magnetically self-propelled micro- and nanotools. Asymmetrically rolled-up nanotools move in a corkscrewlike trajectory, allowing ...
  • Synthesis of CdSe colloidal quantum dots and quantum transinions under action of low power optical excitation 
    GERU, I. I.; MIRZAC, A. V.; TARABUKIN, A. B. (Tehnica UTM, 2013)
    CdSe colloidal quantum dots were synthesized at low temperature (80-85 0C) on the basis of chemical reactions in colloiodal solutions using tryoctilphosphine (TOP), pure Se, oleic acid and cadmium acetate Cd(CH3COO)2. The ...
  • Nano-Electronics with Particular Reference to Medical Applications 
    HARTNAGEL, Hans (Tehnica UTM, 2013)
    Physical properties of nanometric particles are surprisingly different from volume effects, particularly regarding the semiconducting materials. Organic materials form a very impressive range of nanometric applications, ...
  • Investigations of optical properties of As2S3-Se nanomultilayers 
    ABASHKIN, Vladimir; ACHIMOVA, Elena; KRYSKOV, Tezarii; MESHALKIN, Alexei; PRISACAR, Alexander; TRIDUH, Ghenadii; VLCEK, Miroslav (Tehnica UTM, 2013)
    The chalcogenide glasses are interesting materials for investigation of nanostructural properties possessing unique characteristics which are different from those in oxide and halide glasses, i.e. molecular (low-dimensional) ...
  • Electronic Hydrostatic Transducer with Digital Output 
    SMYSLOV, V.; YAKUNIN, V.; BELOTSERKOVSKII, I. (Technical University of Moldova, 2011)
    The TPH-485-0,06 submersible level transducer of hydrostatic pressure is a general-purpose sensor for measuring the level of fresh water or other mildly corrosive liquids. The TPH-485-0,06 submersible level transducer can ...
  • Surface Modification of Ti by Chemical Etching and HA Sputtering for Dental Applications 
    BAYTEKIN, M.; GERNGROSS, M.-D.; LI, Q.; VIEBIG, S.; SELHUBER-UNKEL, C.; CARSTENSEN, J.; FÖLL, H.; ADELUNG, R. (Tehnica UTM, 2013)
    This work presents the surface modifications obtained in a two-step chemical etching process consisting of chemical etching and subsequent post etching. The additional post-etching results in an increased cell proliferation ...

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