Browsing 2013 by Title

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  • Active Bioresonance Therapy Device 
    SECRIERU, Vitalie; MUNTEANU, Eugen; BALICA, Ştefan; DOROGAN, Andrei; VIERU, Stanislav; VIERU, Tatiana; DOROGAN, Valerian (Technical University of Moldova, 2013)
    At the moment studies had proved that a lot of actual and well known diseases are conditioned by the presence of parasites of different etiology in human body. The present paper describes a device elaborated and manufactured ...
  • Adsorption of gold nanoparticle multilayers 
    BUBNIENĖ, U.; BALEVIČIUS, Z.; RAMANAVIČIENĖ, A.; BUGELYTĖ, B.; RAMANAVIČIUS, A. (Tehnica UTM, 2013)
    Gold nanoparticles are the subject of prosperous research, with vast applications in the interdisciplinary areas. When preparing the surface nanocomposites the first stage is the adsorption process and this procedure has ...
  • Airflow and volume profiles involve some respiratory individual peculiarities 
    BESLEAGA, Tudor; CALABRESE, Pascale; VOVC, Victor; BACONNIER, Pierre; MOLDOVANU, Ion; EBERHARD, Andre (Tehnica UTM, 2013)
    The aim of our research was to evaluate the respiratory individuality during voluntary hyperventilation. 13 healthy subjects following voluntary hyperventilation protocol with the respiratory rate at 20 breaths per minute ...
  • Analysis of plasmid deletion induced by ionizing radiation in yeast saccharomyces cerevisiae 
    BELOCOPITOVA, K.; KOLTOVAYA, N. (Tehnica UTM, 2013)
    The objective of this study is to determine the mutagenic effects of ionizing radiation. As a model [1] we used a plasmid system for quantitative analysis of deletion formation. A can1 cyh2 cell on a YCp plasmid (with ...
  • 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 ...
  • Anomalous electron transport with “giant current density” at room temperature observed with nanogranular materials 
    KOOPS, Hans W. P. (Tehnica UTM, 2013)
    Focused electron beam induced deposition is a novel bottom up nano-structurization technology. An electron beam of high power density is used to generate nano- structures with dimensions > 20 nm, but being composed from ...
  • 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 ...
  • An automatic equipment for nanoelectronic devices electrical characteristics measurement 
    BAKERENKOV, Alexander; SOLOMATIN, Anatoly; PERSHENKOV, Vyacheslav; NAGOVITSINA, Olga (Tehnica UTM, 2013)
    An automatic equipment for semiconductor device voltage-current characteristic measurement was described. Diode current sensor for current measurements was used and sensor calibration technique was presented. It provides ...
  • Biological properties of nanoiron 
    SCUTARI, Corina; GONCIAR, Veaceslav; CEKMAN, Ivan; CERLAT, Sergiu (Tehnica UTM, 2013)
    Iron oxide nanoparticles have been widely used experimentally for numerous applications such as magnetic resonance imaging contrast enhancement, tissue repair, immunoassay, detoxification of biological fluids, hyperthermia, ...
  • Biomedical Engineering 2013: The State of The Art 
    NEGOESCU, Radu (Tehnica UTM, 2013)
    The ubiquitous aspiration to health and life propels healthcare industry as the world's biggest industrial sector. Biomedical engineering (BME) occupies a central place in healthcare industry and it is one of the few areas ...
  • Birefringence and Excitonic Spectra of CdGa2S4 Crystals 
    STAMOV, I. G.; SYRBU, N. N.; PARVAN, V. I.; ZALAMAI, V. V. (Technical University of Moldova, 2013)
    The spectral dependence of Δn = no - ne of CdGa2S4 crystals in short- and long- wavelength part of isotropic wavelength λ0 = 485.7 nm (300 К) was determined. It was established what in the case when λ > λ0 Δn is positive ...
  • Birefringence in Anisotropic Crystals CuGa(Al)S2 and Based on Them Optical Filters 
    NEMERENCO, Lucretia; MASNIC, Alisa; MIROVSCHII, Vladimir; IVANENCO, Iurii (Technical University of Moldova, 2013)
    In uniaxial birefringence crystals are observed two refractive index of refraction (no and ne) with its dispersion curves, that can intersect for a given wavelength. Phenomenon of intersect the dispersion curves no and ne ...
  • CANopen Protocol for High Precision Ground Station Antenna Positioning 
    CANDRAMAN, Sergiu (Technical University of Moldova, 2013)
    The paper deal with high precision ground station antenna control and positioning using CANopen protocol. CANopen is designed for motion-oriented machine control networks, such as handling systems. The diagram of the antenna ...
  • CARS Microscopy for Imaging 
    ARZUMANYAN, Grigory; VOSKANYAN, Karine (Tehnica UTM, 2013)
    Optical microscopy grows in its importance with the development of modern nanotechnology, biotechnology, methods of diagnostics and treatment of most dangerous diseases for mankind. There are several important goals of ...
  • Cast Amorphous Magnetic Microwires for Medical Locator Applications 
    BARANOV, S. A. (Tehnica UTM, 2013)
    This article evaluates the feasibility for implanting short segments of Barkhausen microwires in treatment volumes of patients requiring radiation therapy. Such locating of deep-seated sites prior to each treatment is not ...
  • Cephalometric Investigation of Class III Malocclusion According to McNamara Method 
    VÎRLAN, Cornel; BONDAREVSKAIA, Natalia; GRANCIUC, Gheorghe (Tehnica UTM, 2013)
    Lateral teleradiography represents an indispensable paraclinical investigation in dento-maxillary anomalies. McNamara’s cephalometric analysis method is one of the most suitable in this case. The purpose of this study was ...
  • Cobalt deposition into a nanotemplate made of anodized aluminum alloys 
    TSYNTSARU, N.; GLOBA, P.; DIKUSAR, A.; CELIS, J.-P. (Tehnica UTM, 2013)
    Well – ordered nanotemplates were obtained by anodisation of pure Al and Al-alloys in sulfuric acid. A bottom-up filling up of these templates with Co nanowires was investigated. The growth of cobalt nanowire arrays in the ...
  • Comparative Study of Persistent Photoconductivity in GaP and GaN Nanostructures 
    POSTOLACHE, Vitalie (Technical University of Moldova, 2013)
    Relaxation of photoconductivity is investigated in bulk GaP and GaN substrates and epitaxial layers as compared to porous GaP samples and GaN nanomembranes. Porous GaP samples with different characteristic sizes of pores ...
  • Comparative study of porosification in InAs, InP, ZnSe and ZnCdS 
    MONAICO, Eduard; TIGINYANU, Ion; NIELSCH, Kornelius (Tehnica UTM, 2013)
    We report on a comparative study of the pore growth during anodization of a narrow-bandgap III-V compound (InAs), a medium-bandgap III-V one (InP) and wide-bandgap II-VI semiconductors (ZnSe and Zn0,4Cd0,6S). According to ...
  • Comparative study of porosification in InAs, InP, ZnSe and ZnCdS 
    MONAICO, Eduard; TIGINYANU, Ion; NIELSCH, Kornelius; URSAKI, Veaceslav; COLIBABA, Gleb; NEDEOGLO, Dmitrii; COJOCARU, Ala; FÖLL, Helmut (Technical University of Moldova, 2013)
    We report on a comparative study of the pore growth during anodization of a narrow-bandgap III-V compound (InAs), a medium-bandgap III-V one (InP) and wide-bandgap II-VI semiconductors (ZnSe and Zn0,4Cd0,6S). According to ...

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