2011: Recent submissions

  • COJOCARU, Victor; KATASHEV, Alexei; TEODORESCU, Horia-Nicolai (Technical University of Moldova, 2011)
    We analyze the surface and piezoelectric properties of PVDF films deposited on the surface of Si wafer by solution casting under various conditions of temperature and electric field.
  • TSYNTARU, Natalia; KAVAS, Berkay; CELIS, Jean-Pierre (Technical University of Moldova, 2011)
    The objective of this study is to synthesize and to characterize anodized aluminium oxide (AAO) nano-templates suited for large area device applications. The wear performance and the mechanical properties of well-ordered ...
  • MITIOGLU, Anatolie; GHERMAN, Cornel; LASCOVA, Renata; CUHARUC, Anatolii; AVRILUŢA, Anatolie; CULIUC, Leonid (Technical University of Moldova, 2011)
    Colloidal solutions of lead sulphide (PbS) quantum dots (QDs) stabilized in gelatine were obtained using a novel simple method. Nanoparticle sizes were tuned during the synthesis by means of reaction temperature. In addition, ...
  • YAKIMENKO, Y. I.; MLADENOV, G. M.; SPIVAK, V. M.; BOGDAN, A. V.; KOVAL, V. M. (Technical University of Moldova, 2011)
    This review provides the analysis of current state and prospects of evolution of photoelectric converters (PEC). There are shown the directions, ways and means of PEC research and development. It is discussed the state of ...
  • LITOVCHENKO, V. G.; GORBANYUK, T. I. (Technical University of Moldova, 2011)
    Surface layers can be very sensitive to adsorption of organic molecules, introduced from liquid solution. So, it will be play the role of the detector for different, sometime ecological dangerous, molecules included organic.
  • MOSKALENKO, S. A.; LIBERMAN, M. A.; DUMANOV, E. V.; RUSU, S.; CERBU, F. (Technical University of Moldova, 2011)
    The collective elementary excitations of the two-dimensional magnetoexcitons in a state of Bose- Einstein condensation (BEC) with wave vector k 0 were investigated in the frame of the Bogoliubov theory of quasiaverages. ...
  • MANJÓN, F. J.; GOMIS, O.; RAY, S.; LEÓN-LUIS, S. F.; RODRÍGUEZ-MENDOZA, U. R.; LAVÍN, V.; SEGURA, A.; MARTÍNEZ-GARCÍA, D.; FERRER-ROCA, Ch. (Technical University of Moldova, 2011)
    YVO4 nanoboxes doped with Eu ions (4 at%) have been studied by means of X-ray diffraction, Raman and photoluminescence measurements under high pressure. Photoluminescence measurements in nanoboxes provide evidence that Eu ...
  • EMELCHENKO, G. A.; ZHOKHOV, A. A.; MASALOV, V. M.; KUDRENKO, E. A.; TERESHENKO, A. N.; STEINMAN, E. A.; KHODOS, I. I.; ZINENKO, V. I.; AGAFONOV, Yu. A. (Technical University of Moldova, 2011)
    Synthesis, morphology, structural and optical characteristics of SiC NWs and SiC/C nanocomposites with an inverse opal lattice have been investigated. The samples were prepared by carbothermal reduction of silica (SiC NWs) ...
  • MAKHLOUF, Abdel Salam Hamdy (Technical University of Moldova, 2011)
    This paper reports our achievements in designing high performance eco-friendly coatings technologies for light-weight materials through international collaborations with USA, Italy, France, Romania, UK and Germany Aluminum ...
  • RASTELLI, A.; TROTTA, R.; ZALLO, E.; ATKINSON, P.; MAGERL, E.; DING, F.; PLUMHOF, J. D.; KUMAR, S.; DÖRR, K.; SCHMIDT, O.G. (Technical University of Moldova, 2011)
    We introduce a new class of quantum dot-based devices, in which the semiconductor structures are integrated on top of piezoelectric actuators. This combination allows on one hand to study in detail the effects produced by ...
  • ADELUNG, Rainer (Technical University of Moldova, 2011)
    As a part of the conference talk about the mass fabrication and applications of nanostructures, the aim of this paper is to review and compare two approaches for the simple fabrication and integration and of nanostructures ...
  • HARTNAGEL, H. L. (Technical University of Moldova, 2011)
    It is of great interest, to produce light-weight Terahertz sources for the many appl ications such as security testing. By reducing the transit distance suitably, the charge carrier can be approximately ballistic, that is ...
  • COJOCARU, A.; CARSTENSEN, J.; BOOR, J.; SCHMIDT, V.; FÖLL, H. (Technical University of Moldova, 2011)
    Mesoporous silicon is an attractive material for thermoelectric application. For pore wall thicknesses around <100nm, phonons can not penetrate the porous layer while electrons still can, due to there smaller mean free ...
  • FÖLL, H. (Technical University of Moldova, 2011)
    In Jan. 2010 the ―Deutsche Forschungsgemeinschaft― (DFG) established a so-called ―Sonderforschungsbereich‖ (Collaborative Research Center) for Research into magnetoelectric composites for future biomagnetic interfaces at ...
  • GERNGROSS, M.-D.; LEISNER, M.; CARSTENSEN, J.; FÖLL, H. (Technical University of Moldova, 2011)
    This work shows the results of the fabrication of semi-insulating piezoelectric porous InP structures by electrochemical etching and subsequent purely chemical post–etching in an isotropic HF, HNO3, EtOH and HAc containing ...
  • LEISNER, Malte; CARSTENSEN, Jürgen; FÖLL, Helmut (Technical University of Moldova, 2011)
    The growth of crystallographical pores in III-V-semiconductors can be understood in the framework of a simple model, which is based on the assumption that the branching of pores is proportional to the current density at ...
  • ROŞIORU, Alexandru (Technical University of Moldova, 2011)
    The analysis of the legal framework in the eHealth field in Moldova, was made in the context of European integration. This study is aimed to identify the legislative and normative gaps in the field of implemetning eHealth ...
  • IAVORSCHI, Anatolie; PAHOMI, Valerii; PIRTAC, Valeriu; ANGHILOGLU, Dmitrii; RAILEAN, Serghei; BRAGARENCO, Andrei; SCRIPNIC, Vitalie (Technical University of Moldova, 2011)
    In this work is presented the software for heart rate variability analysis using methods of ECG and FPG signal registration and processing.
  • SHISHIYANU, S. T.; SHISHIYANU, T. S.; STEFANOV, P. S.; GUEORGUIEV, V. K. (Technical University of Moldova, 2011)
    Diamond-like carbon films (DLC films) for cardiovascular implants have successfully been prepared by dual-target unbalanced magnetron sputtering and Rapid Photothermal Processing (RPP). It is found that the sputtering ...
  • SCRIPNIC, V.; SONTEA, V.; ZATUȘEVSKI, I.; SAULEA, A.; ZEMȚOVSKI, E.; IAVORSCHI, A.; PÂRȚAC, V.; SOCOLOV, V.; ALEXEEVA, N. (Technical University of Moldova, 2011)
    Protecting and enhancing the health of the population is an important task for our country. Also financial resources targeted to medicine are insufficient to organize the effective functioning of medical institutions. In ...

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