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Browsing Conferinţa Internaţională "Telecomunicaţii, Electronică şi Informatică" - ICTEI by Title

Browsing Conferinţa Internaţională "Telecomunicaţii, Electronică şi Informatică" - ICTEI by Title

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  • Determination of one valued characteristics of power-source and power-load elements 
    PENIN, Alexandr; SIDORENKO, Anatoli (Tehnica UTM, 2018)
    The concepts of power-source and power-load elements are considered. The consideration of losses shows the two-valued characteristics of such elements. The interpretation of typical quadratic expressions, as transformations ...
  • Developing graphical user interfaces using human-computer interaction principles 
    CASIAN, Olga; RAILEAN, Alexandru (Tehnica UTM, 2012)
    With the development of modern programming environments, designers and programmers have a large palette of various widgets; however, having them is not enough for designing an efficient graphical user interface. A user ...
  • Development of Electronic Equipment for Trolleybuses with Autonomous Power Source 
    MOTROI, Al.; EŞANU, V.; NUCA, I.; OLEVSCHI, G.; NUCA, I. (Technical University of Moldova, 2015)
    In this paper we present the development of a system with autonomous power source for trolleybuses. These newly developed rechargeable batteries powered system are supposed to allow a trolleybus to move away from grid lines ...
  • Development of Materials for Thermoelectric Generators: Superlattice Ca3Co4O9-Sr3Co4O9 
    SHAPOVAL, O.; BELENCHUK, A.; JOOSS, C.; RODDATIS, V.; MOSHNYAGA, V. (Technical University of Moldova, 2015)
    We have prepared multilayered structures composed from misfit layered Ca- and Sr- cobaltates by Metalorganic Aerosol Deposition technique. X-ray and Transmission Electron Microscopy analyzes confirms the forming superlattice ...
  • Device for controlled hypothermia 
    COJOCARU, Victor P.; GROPPA, Stanislav; SIDORENKO, Anatolii S.; FEDORISIN, Teodor; GALUS, Rihart; NIGULEANU, Eugen (Tehnica UTM, 2018)
    In this work we describe the construction of a noninvasive hypothermic system of descent a brain temperature used in the treatment of stroke. Thermoelectric effect is based on Peltier elements. The device is used for those ...
  • Dezvoltarea astronomiei şi astrofizicii de la sfârşitul sec. XIX - începutul sec. XX în Europa de Vest şi SUA, cu ecouri în Basarabia 
    HOLBAN, Ion (Tehnica UTM, 2018)
    Lucrarea este consacrată împlinirii a o sută de ani de la instituirea Uniunii Astronomice Internaţionale. Sunt trecute în revistă câteva ecouri ale dezvoltării astronomiei şi astrofizicii în Europa de Vest şi SUA la sfârşitul ...
  • Dezvoltarea capitalului uman prin alocarea investițiilor în potențialul intelectual 
    SAVA, Lilia; GUJUMAN, Lucia; SOROCHIN, Serafima; GRIŢCO, Maria; BEŢIVU, Natalia (Technical University of Moldova, 2015)
    At present, the majority of organizations undergo structural and social changes as a result of globalization and increased exchange of information. The key to the success and competitiveness is humane capital. Transition ...
  • Dezvoltarea sistemului de tip „întrebare-răspuns” 
    BOBICEV, Victoria; CARCEA, Liviu (Tehnica UTM, 2012)
    The paper presents a question-answering system created in the project „Research in the field of Information Retrieval for question answering system creation”. The system consist of question analysis module and answer ...
  • Dezvoltarea unui Sistem Suport Inteligent Clinic orientat spre Tulburări Psihice și de Comportament în Epilepsie 
    BELDIGA, Alexandru; BRAGARU, Tudor; CĂPĂŢÂNĂ, Gheorghe (Tehnica UTM, 2018)
    Currently, artificial intelligence and the development of knowledge-based systems are among the hottest topics supported by the specialists' willingness to have intelligent tools to assist and/or significantly improve the ...
  • The Dispersion Energies Wemple-Didomenico in Nanomultilayers Based on As2S3-Se and Ge5As37S58-Se Chalcogenide Glasses 
    PAIUK, O.; STRONSKI, A.; SENCHENKO, O.; LASHKARYOV, V.; MESHALKIN, A.; ACHIMOVA, E.; ABASKIN, V.; TRIDUH, G.; PRISACAR, A. (Technical University of Moldova, 2015)
    The dispersion energies and the single oscillator energies were calculated using the optical transmission data in amorphous chalcogenide nanomultilayers based on As2S3–Se and Ge5As37S58–Se. It is shown that the dispersion ...
  • Dispozitiv complex de înregistrare şi prelucrare a semnalelor activităţii cardiace 
    SONTEA, Victor; IAVORSCHI, Anatolie; PÎRŢAC, Valeriu; PAHOMI, Valerii; ANGHILOGLU, Dmitri (Tehnica UTM, 2012)
    there are described structural scheme of the measurement device and processing of photopletismogram, interacting units, possibilities of software and interfaces in two modes of operation: the pc and with a special ...
  • Dispozitiv de reglare a intensitatii luminii cu ajutorul tehnologiei Touch-led 
    CANDRAMAN, Sergiu (Tehnica UTM, 2012)
    From the beginning, Leds are used in many applications for signalization purposes. For what else can be Led used except for signalization or lighting? You can use it in another way, and some times that may be very useful. ...
  • Dispozitiv electronic multi-canal pentru monitorizarea ecologică 
    RUSU, Aurel; ŞIŞIANU, Sergiu; VERJBIŢKI, Valeriu; MACHEDON, Alexandru; ŞIŞIANU, Teodor (Technical University of Moldova, 2012)
    In this paper we present the elaborated multichannel device for ecological monitoring with advanced parameters which permit the remote control of environmental monitoring systems. The advantage of the created system is in ...
  • Dispozitiv pentru fototerapie cu lumină polarizată necoerentă 
    NICA, Iurie; CEBOTARI, Valeriu; POGORELISCHI, Leonid; SAULEA, Aurel; ZAVRAJNÎI, Serghei (Tehnica UTM, 2018)
    Recently, a special application has obtained noninvasive stimulation methods with non-coherent intensive light beams of different wavelengths, hereinafter called phototherapy. In the case of phototherapy, the tissues are ...
  • Dispozitiv şi procedură de hipertermie locală în țesut biologic 
    NICA, Iurie; ZAVRAJNÎI, Serghei; GRIŢCO, Andrei; TIRON, Iurie; MUSTEAŢĂ, Vladimir; STALBE, Andrei (Tehnica UTM, 2012)
    As is well known, on heating up the tumor over 43 – 440C the tumor cells dies, whereas healthy tissues cells remain alive up to 500C. We propose local overheating malignant morbid growth, with infrared radiation from a ...
  • Doparea oxidului de cupru pentru aplicaţii senzoriale 
    ABABII, N.; POSTICA, V.; CREŢU, V.; RAILEAN, S.; ŞONTEA, V.; LUPAN, O.; MONAICO, E. (Technical University of Moldova, 2015)
    Nanostructured Al- and Ag-doped films were deposited by synthesis from aqueous chemical solutions SCS. It was demonstrated change in selectivity of sensors based on the doped films. For Ag-doped films has been obtained ...
  • Dynamic Method of Brain Cooling 
    COJOCARU, V. P.; TUGUI, P. S.; FEDORISIN, T.; POSTICA, I. V.; GALUS, R. (Technical University of Moldova, 2015)
    In this work we describe the construction of a noninvasiv hypothermic system of descent a brain temperature used in the treatment of stroke. Thermoelectric effect is based on peltier elements.The device is used for those ...
  • Dynamical behavior of bose-condenced dipole-active phonons and froehlich photons in biological media 
    TRONCIU, V.Z.; ROTARU, A.H.; RUSU, D.; CIOBANU, N.; ABRAM, R.A (Tehnica UTM, 2012)
    A theoretical model is developed to discuss the dynamical behavior of Bosecondensed dipole-active phonons and internal Fröhlich photons under the action of the external coherent periodic pumping and damping of quasi-particles ...
  • Dynamics of Quantum Dots Lasers under the Influence of Double Cavity External Optical Feedback 
    SANDUTA, A.; RUSU, S. S.; TRONCIU, V. Z. (Technical University of Moldova, 2015)
    We report the results of numerical investigations of the dynamical behavior of an integrated device composed of a semiconductor laser with quantum dots active medium and a double cavity that provides optical feedback. Due ...
  • Dynamics of Quantum Dots Lasers under the Influence of Double Cavity External Optical Feedback 
    SANDUŢA, Ana; RUSU, Spiridon; TRONCIU, Vasile (Technical University of Moldova, 2015)
    We report the results of numerical investigations of the dynamical behavior of an integrated device composed of a semiconductor laser with quantum dots active medium and a double cavity that provides optical feedback. Due ...

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