Articole din publicaţii internaţionale: Recent submissions

  • Enhanced radiation hardness of ZnO nanorods versus bulk layers 
    BURLACU, A.; URSAKI, V. V.; LINCOT, D.; SKURATOV, V. A.; PAUPORTE, T.; RUSU, E.; TIGINYANU, I. M. (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2008)
    It is shown that ZnO nanorods grown by MOCVD exhibit enhanced radiation hardness against high energy heavy ion irradiation as compared to bulk layers. The decrease of the luminescence intensity induced by 130 MeV Xe+23 ...
  • WEB GIS solution for urban planning documentation workflow 
    NISTOR-LOPATENCO, Livia; IACOVLEV, Andrei (EDP Sciences, 2020)
    The goal of this work is to study the use of WEB GIS open source solution for workflow organizing of urban planning documentation: zoning permit, building permit, occupancy permit, utilities connection. A web GIS solution ...
  • Conductivity of nanoporous InP membranes investigated using terahertz spectroscopy 
    MERCHANT, S. K. E.; LLOYD-HUGHES, J.; SIRBU, L.; TIGINYANU, I. M.; PARKINSON, P.; HERZ, L. M.; JOHNSTON, M. B. (IOP Publishing, 2008)
    We have investigated the terahertz conductivity of extrinsic and photoexcited electrons in nanoporous indium phosphide (InP) at different pore densities and orientations. The form of electronic transport in the film was ...
  • Aspecte privind dezvoltarea și funcționalitatea limbajului vizual în comunicarea și formarea estetică 
    HADJI-BANDALAC, Mariana ("Print-Caro" SRL, 2019)
    The development of visual language is an important component side of educational process of architect students of Technical University of Moldova, being also a necessity in both visual teaching and communication. Forming ...
  • Planificarea managerială în mentenanţa din industria uşoară 
    PRODAN, Rodica ("Print-Caro" SRL, 2019)
    This paper represents an overview of the maintenance of the equipment used in the production process of Moldovan light industry enterprises. It reflects the economic essence of maintenance, the importance and content of ...
  • Terahertz photoconductivity of mobile electrons in nanoporous InP honeycombs 
    LLOYD-HUGHES, J.; MERCHANT, S. K. E.; SIRBU, L.; TIGINYANU, I. M.; JOHNSTON, M. B. (American Physical Society, 2008)
    Nanostructured semiconductors with favorable optoelectronic properties can be created by electrochemical etching, a fabrication process that is scalable for mass market applications. Using terahertz photoconductivity ...
  • Latura întunecată a stării de bine spre o creștere pozitivă 
    SIMION, Simion Dănuţ ("Print-Caro" SRL, 2019)
    I don't think there is a man on this earth who doesn't want to be happy. Tens of thousands of books in all possible languages give us tips on how to be happy and think positive. In the market, on the street or at the ...
  • On computer aided knowledge discovery in logic and related Areas 
    RUSU, Andrei; RUSU, Elena ("VALINEX" SRL, 2016)
    The present paper describes the architecture of a software for computer aided knowledge discovery dealing with the problems of functional expressibility of formulas in a nonstandard propositional logic. The achieved system ...
  • Nonlinear pressure dependence of the direct band gap in adamantine ordered-vacancy compounds 
    MANJÓN, F. J.; GOMIS, O.; RODRÍGUEZ-HERNÁNDEZ, P.; PÉREZ-GONZÁLEZ, E.; MUÑOZ, A.; ERRANDONEA, D.; RUIZ-FUERTES, J.; SEGURA, A.; FUENTES-CABRERA, M.; TIGINYANU, I. M.; URSAKI, V. V. (American Physical Society, 2010)
    A strong nonlinear pressure dependence of the optical absorption edge has been measured in defect chalcopyrites CdGa2Se4 and HgGa2Se4. The behavior is due to the nonlinear pressure dependence of the direct band-gap energy ...
  • Waveguide Structures Based on Porous Indium Phosphide 
    LANGA, S.; FREY, S.; CARSTENSEN, J.; FÖLL, H.; TIGINYANU, I. M.; HERMANN, M.; BÖTTGER, G. (The Electrochemical Society, 2005)
    We researched the possibilities for engineering the morphology of porous structures in n-InP. Lithographic patterning of the sample surface before anodic etching was shown to modify considerably the electric field distribution ...
  • Non Standard Treebank Romania Republic of Moldova in the Universal Dependencies 
    MĂRĂNDUC, Cătălina; BOBICEV, Victoria ("VALINEX" SRL, 2017)
    Morphological and syntactic annotated corpora are very important for language computerization. A Dependency Treebank was created in 2007 at the Al. I. Cuza University. 4,500 sentences of it were introduced into the Universal ...
  • Photoluminescence and vibrational properties of nanostructured ZnSe templates 
    MONAICO, E.; TIGINYANU, I. M.; URSAKI, V. V.; SARUA, A.; KUBALL, M.; NEDEOGLO, D. D.; SIRKELI, V. P. (IOP Publishing, 2007)
    Electrochemical etching of pores in as-grown and doped n-type ZnSe substrates is reported. To dope the samples the as-grown semi-insulating substrates were annealed in a Zn melt containing Al impurity at concentrations ...
  • High-pressure study of the structural and elastic properties of defect-chalcopyrite HgGa2Se4 
    GOMIS, O.; VILAPLANA, R.; MANJÓN, F. J.; SANTAMARÍA-PÉREZ, D.; ERRANDONEA, D.; PÉREZ-GONZÁLEZ, E.; LÓPEZ-SOLANO, J.; RODRÍGUEZ-HERNÁNDEZ, P.; MUÑOZ, A.; TIGINYANU, I. M.; URSAKI, V. V. (American Institute of Physics, 2013)
    In this work, we focus on the study of the structural and elastic properties of mercury digallium selenide (HgGa2Se4) which belongs to the family of AB2X4 ordered-vacancy compounds with tetragonal defect chalcopyrite ...
  • Formation of metal wire arrays via electrodeposition in pores of Si, Ge and III–V semiconductors 
    FANG, C.; FOCA, E.; SIRBU, L.; CARSTENSEN, J.; FÖLL, H.; TIGINYANU, I. M. (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2007)
    Deep straight macropores in n-type Si have been completely filled with copper (Cu). Homogeneous metal deposition inside the deep pores was achieved by means of electroplating using a solution containing only CuSO4 mixed ...
  • Optical characterization of hierarchical ZnO structures grown with a simplified vapour transport method 
    URSAKI, V. V.; RUSU, E. V.; SARUA, A.; KUBALL, M.; STRATAN, G. I.; BURLACU, A.; TIGINYANU, I. M. (IOP Publishing, 2007)
    A new ZnO micro/nanostructure morphology in the form of micro-torches was grown in the family of ZnO hierarchical structures by a simplified thermal chemical vapour transport and condensation method using a vertical furnace. ...
  • Quasi-Ordered Networks of Metal Nanotubes Embedded in Semiconductor Matrices for Photonic Applications 
    TIGINYANU, I. M.; URSAKI, V. V.; MONAICO, E.; ENACHI, M.; SERGENTU, V. V.; COLIBABA, G.; NEDEOGLO, D. D.; COJOCARU, A.; FÖLL, H. (American Scientific Publishers, 2011)
    We report on templated fabrication of metal nanotubes by electrochemical pulsed deposition of Pt in InP and ZnSe porous layers with pore diameters from 40 to 400 nm. Ordered two-dimensional hexagonal arrays of pores are ...
  • Iniţierea cadrelor didactice în domeniul TICE 
    LUCA, Stela; LUCA, Nicolae (Institutul de Ştiinţe ale Educaţiei, 2011)
    The new information and communication technologies change the perspective on the educational practice, implementation of which is considered one of the most important problems in the beginning of this millennium, elevated ...
  • Whispering gallery modes and random lasing in ZnO microstructures 
    URSAKI, V. V.; BURLACU, A.; RUSU, E. V.; POSTOLAKE, V.; TIGINYANU, I. M. (IOP Publishing, 2009)
    Hexagonal ZnO microdiscs and hemispherical ZnO microstructure built from hierarchical nanostructures have been grown by metal–organic chemical vapour deposition and carbothermal evaporation technologies, respectively. The ...
  • Eficientizarea educaţiei prin valorificarea TICE 
    LUCA, Nicolae; LUCA, Stela (Tipografia "Cavaioli", 2014)
    Sans encourager un processus efficace de l'éducation nous ne pouvons pas assurer une adaptation aux besoins du marché du travail, qui devient plus dynamique et assurer l'efficacité face à la concurrence croissante au niveau ...
  • În căutarea (re)definirii autonomiei universitare 
    BUGAIAN, Larisa (Tipografia "Cavaioli", 2014)
    Actually education is one of the most active areas in the social, economic and cultural life. It could be contradictory terms. In fact, these terms are interdependent, because without these features national educational ...

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