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Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

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  • Low Power Constant Current Driver For Implantable Electrostimulator Of The Lower Esophageal Sphincter 
    VIDIBORSCHII, V.; SONTEA, V.; UNGUREANU, S.; SIPITCO, N.; FOSA, D. (Universitatea Tehnică a Moldovei, 2021)
    Tone modulation of lower esophageal sphincters (LES) via electrical stimulation is a novel method of gastroesophageal reflux disease (GERD) treatment. Traditionally for output are commonly used constant current drivers, ...
  • Low power thermocatalytic sensors with nanostructured gas sensitive materials 
    SAMOTAEV, Nikolay; OBLOV, Konstntin; IVANOVA, Anastasia; PERSHENKOV, Viacheslav (Tehnica UTM, 2019)
    Micro-catalytic gas sensors are essential devices for detection of combustive gases up to lower explosion limit (LEL). As the power dissipation of Pt coil based sensors are 120 - 150 mW [1] intensive research is devoted ...
  • Low-cost Telemedicine Platform for Monitoring Patients Suspected of Being Infected with SAR-COV-2 
    DRUGA, C.N.; ROSCA, I.C.; SERBAN, I.; TATULEA, I. (Universitatea Tehnică a Moldovei, 2021)
    This paper presents the development of a low-cost platform in the field of telemedicine, which can be used to monitor people suspected of being infected with SAR-COV-2. The platform was developed and tested at the Medical ...
  • LSMO-STO(110) multilayered structure grown by metalorganic aerosol deposition 
    SAPOVAL, Oleg; BELENCHUK, Alexander; CANTER, Valeriu; ZASAVITSKY, Efim; MOSHNYAGA, Vasily (Tehnica UTM, 2013)
    The crystal structure was examined by X-ray analysis including simulation of diffraction and reflection patterns. The magnetotransport properties of superlattice are presented. The critical thickness of (110)-oriented LSMO ...
  • Lucian Blaga – despre viitorul filosofiei 
    MAFTEI, Vitalie (Tehnica UTM, 2018)
    Filosofia românească s-a confruntat cu mai multe obstacole, începând cu acela al plămădirii îndelungate şi naşterii târzii. Aproape fiecare gânditor a reluat totul de la capăt făcând abstracţie de ceea ce spuseseră ceilalţi ...
  • Lucrări de laborator asistate de calculator. Studiul oscilaţiilor de torsiune şi determinarea modulului de forfecare 
    RUSU, Alexandru; PÎRŢAC, Constantin; RUSU, Spiridon; TRONCIU, Vasile (Technical University of Moldova, 2011)
    Se propune un soft creat special pentru studiul oscilaţiilor pendulului de torsiune în cadrul lucrărilor de laborator la Fizică. S-a elaborat o instalaţie de laborator specifică utilizării unui cronometru digital interfaţat ...
  • Lucrări de laborator asistate de calculator. Verificarea teoremei lui Steiner cu ajutorul pendulului fizic 
    RUSU, Alexandru; PÎRŢAC, Constantin; RUSU, Spiridon; TRONCIU, Vasile (Technical University of Moldova, 2011)
    Se propune un soft creat special pentru verificarea teoremei lui Steiner cu ajutorul pendulului fizic la lucrările de laborator la Fizică. În acest scop se utilizează teorema despre variaţia energiei cinetice a pendulului ...
  • Luminescence and optical second harmonic generation in atomically thin layered transition metal dichalcogenides 
    KULYUK, Leonid (Technical University of Moldova, 2015)
    This work concerns the photoluminescence (PL) properties of 2H-WS2, 2H-WSe2, 2H- and 3R-MoS2 bulk crystals and 2D flakes intercalated with halogen molecules, caused by direct gap emission with both neutral and charged ...
  • Luminescence and trapping of light in porous InP networks 
    MONAICO, E.; URSAKI, V. V.; BURLACU, A.; TIGINYANU, I. M. (Technical University of Moldova, 2005)
    In this paper we investigate the effect of light trapping inside highly scattering InP porous layers on the luminescence properties of the material.
  • Luminescence of porous ZnSe layers 
    MONAICO, E.; URSAKI, V. V.; BURLACU, A.; TIGINYANU, I. M. (Technical University of Moldova, 2005)
    In this paper we compare the luminescence properties of bulk ZnSe crystals and porous layers prepared by photon-assisted electrochemical etching.
  • Luminescence of Single Crystals of Manganesedoped Zinc Indium Binary Sulfides 
    ARAMA, Efim; VOVC, Victor; GHEORGHITA, Eugene Iv.; PINTEA, Valentina (Technical University of Moldova, 2013)
    Radiative recombination spectra of Mn-doped zinc tioindat single crystals have been analyzed in the work. The emission spectra interval close to its maximum (1,91±0,2) eV contains a number of the special features which ...
  • Luminescence of ZnSe crystals grown with different vapor transport agents 
    ENACHE, M.; URSAKI, V. V.; RUSU, E. V.; TAZLAVAN, V. E.; SONTEA, V. P.; TIGINYANU, I. M. (Technical University of Moldova, 2005)
    In this paper we compare the luminescence properties of bulk ZnSe crystals grown by vapor transport method with different transport agents in order to establish the influence of the transport agent on the relation between ...
  • Luminescence of β-Ga2O3 Nanoforms Obtained by Oxidation of GaSe Doped with Eu 
    SPRINCEAN, V.; UNTILA, D.; CHIRITA, A.; EVTODIEV, I.; CARAMAN, I. (Tehnica UTM, 2019)
    The GaSe single crystals were doped with Eu in the process of their synthesis and growth. The oxide of β-Ga2O3 doped with Eu in the form of massive nanowires was obtained by thermal treatment (TT) in the atmosphere of GaSe ...
  • Luminescence Properties of a Novel Eu3+ Dinuclear Coordination Compound 
    VERLAN, V. I.; CULEAC, I. P.; BORDIAN, O.; ZUBAREVA, V. E.; BULHAC, I.; IOVU, M. S.; ENACHESCU, M.; SIMINEL, N. A.; NEDELEA, V. V. (Tehnica UTM, 2019)
    The paper presents experimental results on a novel Eu3+ dinuclear coordination compound [Eu(µ2-OC2H5)(NO)3(phen)]2•phen with high emission quantum yield. The complex has been characterized by photoluminescence (PL) ...
  • Luminescent and optical spectroscopy of ZnO crystals obtained by new method based on the halide vapor transport 
    COLIBABA, G. V.; SHTEPLIUK, I. I.; GONCEARENCO, E. P.; INCULET, I. (Technical University of Moldova, 2015)
    The photoluminescence (PL), transmittance and IR reflectance spectra were investigated for ZnO single crystals grown by the HCl chemical vapor transport technique. Electrical parameters were also calculated from the Hall ...
  • Luminescent properties of triple semiconductors under the action of X rays 
    MACIUGA, A.; RADU, R.; PÎNTEA, V.; STRATAN, I.; NISTIRIUC, I. (Technical University of Moldova, 2005)
    This article focuses on the description of triple semiconductors of type, especially , and the researeh instalation over luminescent properties under the action of accelerated electrons and X-rays. VI III II C B A 4 2 4 2 S CdGa.
  • Luminescent Properties on ZnO:Cr Nanocrystals and Thin Layers 
    GOGLIDZE, T.; DEMENTIEV, I.; GONCEARENCO, E.; NEDEOGLO, N.; IURIEVA, T.; NEDEOGLO, D. (Tehnica UTM, 2019)
    Both undoped and chromium doped zinc oxide nanocrystal powders are obtained by chemical deposition and hydrothermal methods. ZnO and ZnO:Cr thin layers on the surface of ZnSe and ZnSe:Cr samples, respectively, are obtained ...
  • L’analyse de l’algorithme AES - mode CWC de chiffrage 
    CUCUETU, Irina; GRINCO, Radu (Tehnica UTM, 2013)
    Les algorithmes de chiffrement symétrique se fondent sur une même clé pour chiffrer et déchiffrer un message. Algorithmes de chiffrement symétrique très utilisés : Chiffre de Wegman, DES, 3DES, AES, RC4, RC5, MISTY1 et ...
  • De l’expérience – Exploitation des documents authentiques 
    TCACI, Olga; SEVERIN, Olga; ISTRATI, Daniela; RUSU, Mariana (Technical University of Moldova, 2011)
    De nos jours il faut trouver des méthodes interactives plus adéquates pour mobiliser l’étudiant à faire face aux programmes arides de l’enseignement universitaire guidé par le Cadre Européen Commun de Référence pour les ...
  • De l’expérience – La détection des virus 
    TCACI, Olga; SEVERIN, Olga; ISTRATI, Daniela (Technical University of Moldova, 2009)
    Nous pensons qu’il n'y a pas de formule magique pour se débarrasser d'un virus informatique. C'est plus sage de dire que chaque virus a son remède ou antidote particulier, selon les dommages causés par le virus en question. ...

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