IRTUM – Institutional Repository of the Technical University of Moldova

Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

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  • Transport theory of Schottky barrier diodes 
    KLYUKANOV, A. A.; GASHIN, P. A.; SCURTU, R. (Technical University of Moldova, 2011)
    A microscopic many-body transport approach for electronic properties of spatially inhomogeneous systems is developed at the fully quantum-mechanical level by means of plane wavelets second quantization representation. It ...
  • Tranziţia structurală Peierls la concentraţii reduse a electronilor 
    ANDRONIC, Silvia; BALMUŞ, Ion; CASIAN, Anatolie; DUŞCIAC, Viorel (Tehnica UTM, 2013)
    Este cercetată tranziţia structurală Peierls în cristale organice cvasi-unidimensionale de tipul TTF-TCNQ pentru cazul, când concentraţia electronilor de conducţie este redusă şi banda de conducţie este plină până la un ...
  • Treatment of burns by tissue-engineering 
    MALCOVA, T.; CIRIMPEI, O.; TARAN, A.; CAPROS, N.; NACU, V. (Tehnica UTM, 2016)
    Burns remain a prevalent and burdensome critical care problem. In Republic of Moldova frequency of thermal trauma is 52,5 in adults and 78,2 in children cases per 100,000 population, with a significant decrease in recent ...
  • Treatment of marginal parodontites with ozonated liquids activated with laser radiation 
    BARBUŢ, Mihail; CHETRUŞ, Viorica; LOZOVANU, Petru (Tehnica UTM, 2013)
    The given work presents the results of researches concerning the treatment of marginal parodontites with ozonated liquids administered concomitantly with laser radiation. For this purpose an installation to ozonate the ...
  • Trecerea la agile în dezvoltarea de software pentru a îmbunătăţi valoarea livrată 
    SACARA, Olga (Universitatea Tehnică a Moldovei, 2022)
    În prezent, managementul proiectelor este un subiect foarte discutat. Modul de management al proiectelor metodologia nu s-a schimbat semnificativ față de anii 60. In diferite sectoare, piața construcțiilor, IT și modul în ...
  • Trecerea Republicii Moldova la televiziunea digitală terestră – un imperativ al timpului 
    IACOB, Mihail; DEMCIUC, Iurie; BELENIUC, Cristina; AVRAM, Ion (Technical University of Moldova, 2017)
    The paper contains the description of the current situation in the Republic of Moldova and the necessary conditions for the transition to digital terrestrial television. It explained the division of the territory of the ...
  • Trends in Evolution of the Energy Band Structure of Chalcopyrite CuBIIIXVI2 Compounds with Variation of the B and X Compositions 
    MAŞNIC, Alisa; ZALAMAI, Victor; URSAKI, Veaceslav (Springer Nature Switzerland, 2023)
    Bulk and nanostructured AIBIIIXVI2 chalcopyrite materials, including quantum dots on their basis, are widely used in the development of optical filters, solar cells, optoelectronic devices and photocatalysis. Physical ...
  • Trends in medical technology and BME education 
    PALLIKARAKIS, N. (Tehnica UTM, 2016)
    Advances in biomedical research and the resulting development of new diagnostic and therapeutic methods, techniques and equipment, has led to a radical change in the way health care is delivered today. Medicine is today ...
  • Tri-axial square helmholtz coil for testing satellite stabilization with magnetorquers 
    BOSTAN, Ion; BOSTAN, Viorel; SECRIERU, Nicolae; MELNIC, Vladimir; ILCO, Valentin; MARTÎNIUC, Alexei; VĂRZARI, Vladimir (Tehnica UTM, 2019)
    The paper describes the design, construction and initial testing of a magnetic field simulator consisting of Helmholtz coils, for testing under laboratory conditions the system for determining and controlling the attitude ...
  • True, quasi and unstable Nambu–Goldstone modes of the 2D Bose–Einstein condensed magnetoexcitons with different wave vectors 
    DUMANOV, E.V.; MOSKALENKO, S.A.; LIBERMAN, M.A.; SNOKE, D.W.; RUSU, S.S.; CERBU, F. (Tehnica UTM, 2013)
    The collective elementary excitations of the two-dimensional magnetoexcitons in the state of their Bose-Einstein condensation with any wave vector k and in-plane parallel oriented motional dipole moments are investigated ...
  • “True” Dose Rate Effect of the ELDRS Conversion Model 
    PERSHENKOV, V. S.; BAKERENKOV, A. S.; TELETS, V. A.; BELYAKOV, V. V.; FELITSYN, V. A.; RODIN, A. S. (Tehnica UTM, 2019)
    Modification of the ELDRS (Enhanced Low Dose Rate Sensitivity) conversion model is presented. The effect of the oxide trapped charge on the value of the oxide electric field and the yield of the oxide charge takes into ...
  • TTT2I3 organic crystals: 3D modeling of thermoelectric properties 
    SANDULEAC, Ionel; BALMUS, Ion; CASIAN, Anatolie (Tehnica UTM, 2014)
    It was demonstrated theoretically, that organic crystals of TTT2I3 (tetrathiotetracene-iodide) are very prospective thermoelectric materials. The internal structure is strongly quasi-one-dimensional and the thermoelectric ...
  • TUMnanoSat family for diverse educational space mission 
    SECRIERU, Nicolae; LEVINEŢ, Nicolae; CANDRAMAN, Sergiu; ILCO, Valentin; GIRSCAN, Adrian; MARGARINT, Andrei (Technical University of Moldova, 2017)
    This paper presents a brief overview of the basic features of CubeSat and their missions. It is described how to approach the various educational missions in the nanosatellites family designed at the TUM Space Technology ...
  • Tunable Ferromagnetic Nanomaterials for 6G Technology: Fundamentals and Prospects 
    ALYABYEVA, L.; GORBACHEV, E. (Universitatea Tehnică a Moldovei, 2021)
    Modern subterahertz-terahertz technologies, including 5G and 6G wireless telecommunication and THz optoelectronics, apply for working frequency range of tens of gigahertz to several terahertz (millimeter-submillimeter ...
  • Tunable laser diodes on the basis of III-V heterostructures 
    VIERU, Stanislav; VIERU, Tatiana; DOROGAN, Valerian (Technical University of Moldova, 2005)
    This paper describes the fabrication technique and operating characteristics of tunable sources on the basis of III-V with central emission wavelength 835nm and 980 nm. The laser diodes were realized using gain-guided ...
  • Tunable Properties of Vacuum-Evaporated CH3NH3PbCl3-xIx Perovskite Layers 
    AYVAZYAN, Gagik; KHUDAVERDYAN, Surik; MATEVOSYAN, Lenrik; DASHTOYAN, Harutyun; VASEASHTA, Ashok (Universitatea Tehnică a Moldovei, 2023)
    This study prepared the CH3NH3PbI3−xClx metal halide perovskite layers on glass substrates covered with a thin indium tin oxide film by vacuum thermal evaporation method. Inorganic lead iodide (PbI2) and organic methylammonium ...
  • The tuning method of the PID controller to the underdamped systems 
    COJUHARI, Irina (Technical University of Moldova, 2021)
    In this work, it is proposed the method for tuning the PID controller to the second order underdamped systems. The method was developed based on the maximum stability degree criterion and there are obtained the analytical ...
  • Tuning of controllers to the fourth order advance delay objects with nonminimal phase and astatism 
    IZVOREANU, Bartolomeu; FIODOROV, Ion; COJUHARI, Irina; TONU, Svetlana (Technical University of Moldova, 2005)
    A procedure of tuning of linear controllers to the fourth order advance delay objects’ models with nonminimal phase and astatism is proposed in this paper. The object is presented with transfer function that contains one ...
  • Tuning of controllers to the third order advance delay objects with nonminimal phase and astatism 
    FIODOROV, Ion; IZVOREANU, Bartolomeu; COJUHARI, Irina; TONU, Svetlana (Technical University of Moldova, 2005)
    A procedure of tuning of linear controllers to the third order advance delay objects’models with nonminimal phase and astatism is proposed in this paper. The object is presented with transfer function that contains one ...
  • Tuning the Fuzzy Controller for Speed Control of the DC Motor 
    MELNIC, Vladimir; COJUHARI, Irina (Technical University of Moldova, 2022)
    In this paper, it is developed the fuzzy controller for speed control of the DC motor. The obtained results of tuning the controller were compared with maximum stability degree method with iterations and genetic algorithm. ...

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