IRTUM – Institutional Repository of the Technical University of Moldova

Browsing Conferinţa "Microelectronics and Computer Science" by Title

Browsing Conferinţa "Microelectronics and Computer Science" by Title

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  • Superconducting Spin Valve Corn Element Based on S/F Nanostructures 
    SIDORENKO, Anatolie (Technical University of Moldova, 2011)
    Very rapid developing area, spintronics, needs new devices, based on new physical principles. One of such devices – a superconducting spin-valve, consists of ferromagnetic and superconducting layers, is based on a novel ...
  • Supraconductibilitate şi feromagnetism în bicristale şi tricristale ale aliajelor Bi-Sb 
    MUNTYANU, F. M.; CHISTOL, V. (Technical University of Moldova, 2009)
    Au fost studiate proprietăţile bicristalelor şi tricristalelor aliajelor Bi1-x - Sbx (x≤0.2) în intervalul de temperaturi (1.8 -100) K şi câmpuri magnetice de până la 70 kOe. S-a stabilit că la temperaturi joase bicristalele ...
  • Supraconductibilitate şi feromagnetism în bicristale şi tricristale ale aliajelor Bi-Sb 
    MUNTYANU, F. M.; CHISTOL, V. (Technical University of Moldova, 2009)
    Au fost studiate proprietăţile bicristalelor şi tricristalelor aliajelor Bi1-x - Sbx (x≤0.2) în intervalul de temperaturi (1.8 -100) K şi câmpuri magnetice de până la 70 kOe. S-a stabilit că la temperaturi joase bicristalele ...
  • Surface Plasmon Enhanced Luminescence from Au covered Titania Nanotubes burned in a Methane Flame 
    ENACHI, Mihail (Technical University of Moldova, 2011)
    It is shown that coating by Au layers with thickness of 5 – 10 nm of titania nanotubes with anatase structure produced by burning the as-electrochemically-prepared nanotubes in a methane flame leads to the increase of the ...
  • Surfactant-Assisted Synthesis of Lead Telluride Nanoparticles: Shape, Size, and Assembly 
    TODOSICIUC, A.; NICORICI, A.; GUTSUL, T.; GRAMM, F.; SHKLOVER, V. (Technical University of Moldova, 2009)
    Colloidal suspensions of PbTe nanoparticles coated with oleic acid (OA) were obtained using a high-temperature solution phase (HTSP) method. Diphenyl ether was used as a high-boiling heat-transfer agent. Nanoparticle size ...
  • Switching Effect in Transverse Thermopower in Bi Microwires 
    KONOPKO, Leonid (Technical University of Moldova, 2011)
    At room temperature We have investigated the transverse thermopower in thin single-crystal bismuth microwires. The single-crystal nanowire samples in the diameter range 2 - 15 μm were prepared by the high frequency liquid ...
  • Synthesis and characterization of nanoparticles Fe0/PVP 
    GUTUL, T.; FEDOROV, T.; MIRZAC, A.; SHKURPELO, A.; VATAVU, S. (Technical University of Moldova, 2017)
    Nanoparticles are being used for diverse purposes: medical treatments, various branches of industry production such as solar and oxide fuel batteries for energy storage, wide incorporation into diverse materials of everyday ...
  • Synthesis and luminescent properties of ligand-Europium(III) Coordination Compounds 
    VERLAN, V. I.; BORDIAN, O. T.; IOVU, M. S.; CULEAC, I. P.; ZUBAREVA, V. E.; MALAHOV, L.A. (Technical University of Moldova, 2017)
    We propose a new technology for preparation of luminescent coordination organic compounds (COC) with Eu3+ ions with down- conversion of light and extended absorption spectral response to UV. The optimal ionic and neutral ...
  • Synthesis of MgxZn1-xO thin films by spin coating and aerosol deposition methods 
    MORARI, V.; BRINCOVEANU, O.; MESTERCA, R.; BALAN, D.; RUSU, E.; ZALAMAI, V.; PRODANA, M.; URSACHI, V.; ENACHESCU, M. (Technical University of Moldova, 2017)
    Ternary oxide solutions MgxZn1-xO with wide band gap are of great interest due to their potential applications in shot-wavelength optoelectronic devices based on MgZnO/ZnO heterojunctions. In this report we present results ...
  • Synthesis of Multi-core Architecture for Optimal Control 
    MELNIC, Radu; BALMUS, Ion; ABABII, Victor (Tehnica UTM, 2014)
    This paper offers a solution to the problem of optimal control system synthesis based on uniform multi-core architecture. For this purpose the equations that describe the control system are decomposed into a set of homogeneous ...
  • Synthesis of the Active Low - Pass Filters (LPF) based on RC - Elements With Distributed Parameters 
    POPA, Corina; LAZĂR (GORODENCO), Oxana; AVRAM, Ion (Technical University of Moldova, 2011)
    A method of synthesis of active filters based on RC-elements with distributed parameter is described. Is described the procedures, is made synthesis of a low-pass Buttervorth filter of the second degree. It is calculated ...
  • System for digital processing of multidimensional signals 
    CALUGARI, Dmitri; SUDACEVSCHI, Viorica; ABABII, Victor; BORDIAN, Dimitri (Technical University of Moldova, 2017)
    In this research paper, the outcomes of a system synthesis for digital processing of multidimensional signals are indicated. As a result of the design, a block and functional diagram and a time diagram containing a sequence ...
  • The system for obtaining three-dimensional images 
    GÎSCĂ, Vasile; OBADA, Gheorghe (Technical University of Moldova, 2005)
    The current article contains the description of a system for obtaining 3D (stereoscopic) images by means of a lenticular raster. This system consists of the following components: a digital photo camera or a scanner, a ...
  • A system for query and graphical analysis of abstract relational databases 
    OBJELEAN, Alina (Technical University of Moldova, 2011)
    Many organisations, both large and small, understand the competitive advantage that comes from leveraging the knowledge locked in their databases. The digital economy is largely driven by the effectiveness of use of this ...
  • The system with reconfigurable architecture for software testing for MCS-51 microcontrollers 
    ABABII, Victor; SUDACEVSCHI, Viorica (Technical University of Moldova, 2005)
    In this paper the multi-user system design with reconfigurable architecture for testing of MCS-51 software, which excludes listed lacks is considered. This can be achieved because the testing system is developed as WWW of ...
  • S–поляризованные квазиповерхностные симметричные моды в трехслойной структуре с сердцевиной из метаматериала 
    КОРОВАЙ, О. В. (Tehnica UTM, 2014)
    Последние несколько лет в связи с бурным развитием волоконной оптики стремительно возрос интерес к созданию новых типов световодов. Это обусловлено возрастающей потребностью в повышении пропускной способности и эффективности ...
  • Teaching timed hybrid Petri nets for performance modeling of computers networks protocols 
    GUŢULEAC, Emilian; SONTEA, Victor (Technical University of Moldova, 2005)
    The handling of abstraction and of models is generally claimed to be one of the central issues of computer engineering and science. However, little attention is paid to the process of model creation, validation and performance ...
  • Teaching vocabulary to learners of English 
    STRATULAT, Cristina (Technical University of Moldova, 2011)
    Vocabulary is a vital part of language teaching. New words have to be introduced in such a way as to capture the students’ attention and place the words in their memories. Students need to be aware of techniques for ...
  • Technologization of Romanian: linguistic resources, applications, tools 
    BOIAN, Elena; CIUBOTARU, Constantin; COJOCARU, Svetlana; COLESNICOV, Alexandru; DEMIDOVA, Valentina; MALAHOVA, Ludmila (Technical University of Moldova, 2005)
    In this paper we present the Reusable Resources for Natural Language Technology (RRNLT). The RRNLT contain: Tools for access (use) of Resources, Tools for maintenance (support) of Resources, A base Romanian lexicon of 70 ...
  • Tehnici de Control a Proceselor Definite în Parametri de Timp 
    BORDIER, Andrei; PANTAZ, Gheorghe; CEBANU, Ion; CEBAN, Liudmila; ABABII, Constantin (Technical University of Moldova, 2011)
    În lucrare s-a abordat problema gestiunii proceselor de timp real definite în parametri de timp. Această clasă de procese constituie majoritatea din procesele tehnologice, de producere, transport, robotică, etc. Se defineşte ...

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