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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  • Gas sensors research and control system 
    BRAGARENCO, A.; PLOTNIC, P.; SONTEA, V. (2005)
    An installation for the gas sensors research has been made. The installation is connected to the computer by AT90S8535 microprocesor. The device allows obtaining the following dependences simultaneously: sensibility ...
  • The gated amplifier - discriminator for measurement of temporary parameters of electronic schemes 
    MIRONOV, B.; MIRONOVA, M. (Technical University of Moldova, 2005)
    In practical experimental production both application of digital chips and other electronic circuits, it happens it is necessary to make their selection and classification on temporary parameters. The application of usual ...
  • The gated amplifier - discriminator for measurement of temporary parameters of electronic schemes 
    MIRONOV, B.; MIRONOVA, M. (Technical University of Moldova, 2005)
    In practical experimental production both application of digital chips and other electronic circuits, it happens it is necessary to make their selection and classification on temporary parameters. The application of usual ...
  • Generalized hyperbolic model for I-V characteristic of semiconductor devices 
    PENIN, Alexandr; SIDORENKO, Anatoli (Technical University of Moldova, 2009)
    It is proposed to use the models of volt-ampere characteristics of semiconductor devices such as transistors and photovoltaic cells as a physically reasonable hyperbolic characteristic of the active two-pole with self-limitation ...
  • Generatoare de Sisteme Expert: Modele Neurale 
    CĂPĂŢÂNĂ, Gheorghe (Technical University of Moldova, 2009)
    In this work were described four models of expert systems’ generators, inspired by some phenomena of information processing that occur in the nervous system.
  • Generator de Sisteme Informatice WEB Orientate Utilizator 
    RACOVIŢA, Vasile; CĂPĂŢÂNĂ, Gheorghe (Technical University of Moldova, 2009)
    It was showed up the concept of the user orientated WEB based Informational System Generator. There are the characteristics of WEB based applications for database driven informational management, build for final users. ...
  • Generator semi-automat de fişiere de antrenament pentru Conditional Random Fields, cu etichetare morfologică pentru limba română 
    SLĂVESCU, Radu Răzvan; BUIAN, Marcel; GROZA, Adrian; BĂRBĂNŢAN, Ioana (Tehnica UTM, 2014)
    Se prezintă un sistem care să asiste generarea unui fişier de intrare pentru implementarea CRF++ a modelului Conditional Random Fields. CRF++ are nevoie de un astfel de fişier pentru a construi un model care să permită ...
  • Gestionarea Dosarului Titularului Disciplinei prin intermediul platformei MOODLE 
    CATRUC, Mariana; BALMUŞ, Ion; MELNIC, Radu (Tehnica UTM, 2014)
    Moodle is a learning platform designed to provide educators, administrators and learners with a single robust, secure and integrated system to create personalized learning environments. The possibility of Moodle functionalities ...
  • Giant magnetoresistance and magnetothermopower in single-crystal Bi1-x Sbx wires 
    NIKOLAEVA, A.; BODIUL, P.; KONOPKO, L.; MOLOSHNIK, E.; POPOV, I. (Technical University of Moldova, 2009)
    A signicative increase in the transverse magnetoresistance and magnetothermopower in single-crystal Bi1-x Sbx wires obtained by liquid phase casting in the temperature range 80-100 K is found. A shift to the range of lower ...
  • Greseli fundamentale în unii itemi de fizică din sesiunea BAC 2017 
    EVTODIEV, Igor (Technical University of Moldova, 2017)
    În lucrare se pune în evidență importanța testelor de evaluare la fizică prin corectitudinea itemilor elaborați conform matricii de specificații și scoaterea în evidență a greșelilor de profil pentru unii itemi de fizică ...
  • The growth and characterization of IrO2 1D nanocrystals on sapphire substrates 
    KOROTCOV, Alexandru; HUANG, Ying-Sheng; TSAI, Dah-Shyang (Technical University of Moldova, 2005)
    Well-aligned IrO2 nanocrystals (NCs) have been grown on sapphire (SA) substrates by rf magnetron sputtering using Ir metal target. The surface morphology and structural properties of the as-deposited NCs were characterized ...
  • Hexanuclear pivalate iron(iii) cluster with a functionalized salicylaldehyde 
    MALAESTEAN, Iurie L.; SHOVA, Sergiu; DRAGANCEA, Diana (Technical University of Moldova, 2017)
    In the last two decades there is a continuing search for new synthetic methods that can yield new polynuclear molecular species with unusual or novel magnetic properties. In this paper, we describe the use of aldehyde-based ...
  • High aspect ratio self ordered alumina nanotubes, SEM and EDX characterization 
    ENACHI, Mihail (Technical University of Moldova, 2009)
    Alumina nanotube and porous membranes were fabricated by anodic oxidation of 99.99 % aluminum foils in aqueous electrolytes containing orthophosphoric acids and nickel sulfate hydrate. This way, nanotubes and porous alumina ...
  • High performance computing techniques in "information to knowledge" process 
    BEN-AMI, Dror (Tehnica UTM, 2014)
    Variety of Data Mining (DM) and Artificial Intelligence (AI) algorithms and software techniques are considered to be advanced, progressive and sophisticated toolkits. These packages support industries and R&D institutes ...
  • High quality Nb and Nb/CuNi nanolayers for superconducting spintronics 
    ZDRAVKOV, V.; MORARI, R.; ANTROPOV, E.; PREPELITSA, A.; SOCROVISCIUC, A.; SURDU, A.; COJOCARU, V.; SIDORENKO, A. (Technical University of Moldova, 2009)
    Advanced technological process for preparation of high quality superconducting Nb and ferromagnetic CuNi -alloy nanolayers of large area (~200 mm2) is developed based on DC-magnetron sputtering. Homogeneity and proper ...
  • Homonymes à consonnes doubles 
    BOTNARU, Raisa; BOTNARU, Irina (Technical University of Moldova, 2017)
    L’article présent se rapporte au thème de la lexicologie ,,l’homonymie”. Ce phénomène linguistique est décrit comme une relation entre plusieurs formes linguistiques ayant le même signifiant, graphique ou phonique, et des ...
  • HTSC in Modern Anisotropic Compounds 
    PALISTRANT, M. E.; CALALB, Mihail; URSU, Vitalie (Technical University of Moldova, 2017)
    The contribution of Moldavian theoretical physicists to the development of the theory of superconductivity in systems with many energy bands and the application of this theory to the description of experimental results on ...
  • Human interface of complex electronic system for monitoring and diagnostics in medicine 
    ŞONTEA, Victor; IAVORSCHI, Anatolie; LAZARI, Eugen; LUCHIŢA, Mihai; ARPENTII, Nicolae (Tehnica UTM, 2014)
    Article presents the design and development of interface between complex system for diagnostics and medical monitoring, composed of modules and devices to collect biomedical parameters and signals from the human body and ...
  • Hydrogen detection by individual Pd-modified ZnO nanowire 
    LUPAN, Oleg; PAUPORTÉ, Thierry; POSTICA, Vasile; VIANA, Bruno; ADELUNG, Rainer; CHOW, Lee; TIGINYANU, Ion (Technical University of Moldova, 2017)
    In this work an individual Pd-modified ZnO nanowire (Pd/ZnO NW) was integrated into a nanosensor device using focused ion beam (FIB)/scanning electron microscopy (SEM) system. The Pd/ZnO arrays were synthesized by ...
  • Hydrogen detector based on GaN nanocones 
    POPA, V.; VOLCIUC, O.; SONTEA, V.; TIGINYANU, I. M. (Technical University of Moldova, 2005)
    In this paper, we demonstrate that using GaN nanocone morphology obtained by photo electrochemical etching, it is possible to obtain very stable and easy in manufacturing gas sensors, in particular for hydrogen detection.

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