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Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

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  • Investigation of Mesoporous Structures for Thermoelectric Applications 
    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 ...
  • Investigation of picosecond-pulse generation by two-section blue-violet semiconductor lasers 
    TRONCIU, Vasile; WENZEL, Hans; KNIGGE, Andrea (Tehnica UTM, 2019)
    In this paper, we focus on the generation of ps pulses in a blue-violet InGaN laser containing an additional section (called switching section) with a saturable absorber in axial direction. The main aim of this study is ...
  • Investigation of PL spectra of porous silicon with inclusions of organic molecules 
    LYTOVCHENKO, V. G.; GORBANYUK, T. I.; SOLNTSEV, V. S.; DAVTIAN, L. L.; DULTSEVA, O. V. (Tehnica UTM, 2013)
    Development of biosensors based on nanostructured solid matrix is actual and promising task. One of the most suitable materials for this purpose is silicon. First, the technology for producing of porous silicon is well ...
  • Investigation of registration of the optical information in the amorphous As-Se thin films 
    IOVU, M. S.; CIORBA, V. G.; COLOMEICO, E. P.; NASTAS, A. M.; PRISACAR, A. M. (Technical University of Moldova, 2005)
    The effect of light-induced photodarkening in amorphous As100-xSex (x=40÷98) thin films for different thickness and film composition was investigated. It was established a strong dependence of the red shift of the absorption ...
  • Investigation of the CdTe epitaxial layers EDGE radiation spectrum structure 
    GASHIN, P.; GAUGASH, P.; KETRUSH, P.; FEDOROV, V.; SPRINCHEAN, V.; DMITROGLO, L. (Technical University of Moldova, 2005)
    Recently the interest toward alternative energy sources had sharply increase. Solar energy conversion into electrical one is among the most perspective kinds of non- traditional kinds of energy supply. Cadmium telluride ...
  • Investigation of the Effect of Adding Tantalum on the Microstructure and Mechanical Properties of Biomedical Ti-15Mo Alloy 
    MAJDI, H. Sh.; SAUD, A. N.; KOÇ, E.; Al JUBOORI, A. M. (Universitatea Tehnică a Moldovei, 2021)
    Titanium alloys have great applications as biomaterials due to their high mechanical strength and density ratio, good corrosion resistance, and biocompatibility. Type β alloys have aroused enormous interest in the development ...
  • Investigation of the Electrochemical Properties of LithiumSulfur Cells with Sulfur Electrodes Based on Carbon Inverted Opals 
    SUKHININA, N. S.; KARASEVA, E. V.; MASALOV, V. M.; KUZMINA, E. V.; ZHOKHOV, A. A.; KOLOSNITSYN, V. S.; EMELCHENKO, G. A. (Tehnica UTM, 2019)
    Carbon structures with an inverted opal lattice was synthesized. Comparative studies of the electrochemical properties of lithium-sulfur cells with sulfur electrodes based on the samples and other carbon materials have ...
  • Investigation of the Generalized Anderson Impurity Model 
    MOSKALENKO, V. A.; DOHOTARU, L. A.; DIGOR, D. F.; CEBOTARI, I. D. (Tehnica UTM, 2015)
    The new canonical transformation was proposed for generalized Anderson impurity model and proved appearance of ordinary Anderson impurity model with the external magnetic field. The Dyson type equations for one-particle ...
  • Investigation of thin optically anisotropic ZnO films placed in a strong uniform magnetic field 
    VENGER, E. F.; IEVTUSHENKO, A. I.; MELNICHUK, L. Yu.; MELNICHUK, O. V. (Technical University of Moldova, 2011)
    We present the results of IR spectroscopy and attenuated total reflection (ATR) investigations of the properties of polar optically anisotropic ZnO films on hexagonal 6H-SiC single crystals. The ATR and IR reflection spectra ...
  • Investigations of optical properties of As2S3-Se nanomultilayers 
    ABASHKIN, Vladimir; ACHIMOVA, Elena; KRYSKOV, Tezarii; MESHALKIN, Alexei; PRISACAR, Alexander; TRIDUH, Ghenadii; VLCEK, Miroslav (Tehnica UTM, 2013)
    The chalcogenide glasses are interesting materials for investigation of nanostructural properties possessing unique characteristics which are different from those in oxide and halide glasses, i.e. molecular (low-dimensional) ...
  • Involvement of Contact and Surface Phenomena in Nanolayered Amorphous Te Films for Toxic Gas Detection at Room Temperature 
    TSIULYANU, Dumitru; MOCREAC, O.; BRANISTE, T. (Springer, Cham, 2022)
    A fast responding NO2 sensitive device operating at room temperature has been realized using the nanolayered amorphous Te (a-Te) grown onto insulating wafer of silicon dioxide (SiO2) between Pt contact electrodes with ...
  • Involvement of Contact and Surface Phenomena in Nanolayered Amorphous Te Films for Toxic gas Detection at Room Temperature 
    TSIULYANU, D.; MOCREAC, O.; BRANISTE, T. (Universitatea Tehnică a Moldovei, 2021)
    A fast responding NO2 sensitive device operating at room temperature has been realized using the nanolayered amorphous Te (a-Te) grown onto insulating wafer of silicon dioxide (SiO2) between Pt contact electrodes with ...
  • Ion Mobility Spectrometer for Rapid Simultaneous Detection of Positive and Negative Ions 
    VASILYEV, V.; PERSHENKOV, V.; BELYAKOV, V.; SAMOTAEV, N.; GOLOVIN, A.; MALKIN, E.; GROMOV, E.; IVANOV, I.; MATUSKO, M.; IVANOVA, A.; LIPATOV, D. (Tehnica UTM, 2015)
    Ion Mobility Spectrometry (IMS) is a common technology used for rapid detection of trace amounts of explosives (mostly forming negative ions) and drugs (forming positive ions). Emergency chemically hazardous substances ...
  • Ionic Crosslinked Biopolymer-Ceramic Beads for Bone Tissue Engineering 
    COJOCARU, Florina Daniela; TOADER, Claudia Valentina; DODI, Gianina; GARDIKIOTIS, Ioannis; CALISTRU, Anca Elena; ROTARU, Aurelian; BALAN, Vera; VERESTIUC, Liliana (Springer Nature Switzerland, 2023)
    In several situation when bone integrity is prejudiced, advanced regenerative medicine approaches are involved in order to get a good result, being designed and applied synthetic tissue engineered architectures. This rapidly ...
  • Ionizing Radiation Dose Sensor Based on n-channel MOSFET 
    PODLEPETSKY, B. I.; PERSHENKOV, V. S.; BELYAKOV, V. V.; BAKERENKOV, A. S.; FELITSYN, V.; RODIN, A. S. (Tehnica UTM, 2019)
    We investigated the radiation sensitivity of dose-metrical sensors based on n-channel MOSFETs taking into account the effects of temperature and electrical modes. There were measured the output voltages V being equal to ...
  • iPath telemedicine platform and experience of its implementation in Ukraine: concepts, strengths, and challenges 
    BLUNIER, Marc; DOBRYANSKYY, Dmytro; NAUMOVETS, Grigory (Tehnica UTM, 2013)
    iPath is a hybrid web- and e-mail-based telemedicine platform developed at the University of Basel (Switzerland) and then released as an open source project for use by regional networks and other projects, especially ...
  • Ipoteza ştiinţifică 
    BRAGA, Mihai (Tehnica UTM, 2017)
    În articol se cercetează rolul ipotezei ştiinţifice în cercetarea ştiinţifică, locul ipotezei în structura procesului de cercetare, se evidenţiază criteriile clasificării ipotezelor, se clarifică cerinţele logicometodologice ...
  • IPv6-based 5G, IoT,Cloud & Bockchain 
    LADID, Latif (Universitatea Tehnică a Moldovei, 2021)
    The IANA central IPv4 address space has been fully depleted back in February 2011 making the deploying of new large-scale networks especially 5G, IoT and Cloud networks not scalable and sèecifically not what IoT really ...
  • IR absorption by free carriers in nanostructured organic crystals of tetrathiotetracene-iodide 
    CASIAN, Anatolie (Technical University of Moldova, 2015)
    The coefficient of long wave infra red (IR) absorption α is calculated for nanostructured organic crystals of tetrathiotetracene-iodide, TTT2I3, at room temperature as a function of radiation frequency v in the interval ...
  • Irreducible polynomials used in informations transmision safety 
    BOCHIŢOIU, Constantin; JULA, Nicolae; RĂCUCIU, Ciprian (Technical University of Moldova, 2005)
    The work provides a matricial method to test and obtain irreducible polynomials. The method can be applied by a PC for high-degree polynomials. Such polynomials and the corresponding fields are used in codes making.

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