IRTUM – Institutional Repository of the Technical University of Moldova

Browsing Articole din publicaţii internaţionale by Title

Browsing Articole din publicaţii internaţionale by Title

Sort by: Order: Results:

  • Design of titania nanotube structures by focused laser beam direct writing 
    ENACHI, Mihai; STEVENS-KALCEFF, Marion A.; SARUA, Andrei; URSAKI, Veaceslav; TIGINYANU, Ion (AIP Publishing LLC, 2013)
    In this work, we report on electrochemical fabrication of titania films consisting of nanotubes (NTs) and their treatment by focused laser beam. The results of sample characterization by optical and scanning electron ...
  • Design of titania nanotube structures by focused laser beam writing 
    ENACHI, Mihai; SARUA, Andrei; STEVENS-KALCEFF, Marion; TIGINYANU, Ion; GHIMPU, Lidia; URSAKI, Veaceslav (IEEE, 2013)
    Matrices of titania nanotubes (TiO 2 NTs) have been prepared by anodization of Ti foils in ethylene glycol based electrolyte. These matrices were subjected to annealing at various temperatures or exposed to a focused laser ...
  • Design of trapped surface charge for the photoelectrochemical fabrication of GaN mesostructures 
    POPA, V.; VOLCIUC, O.; TIGINYANU, I. M. (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2004)
    In this note we demonstrate that artificially introduced surface defects in GaN epilayers are stable against photoelectrochemical etching in aqueous solution of KOH. The origin of this stability is attributed to the negative ...
  • Design optimization of the satellite in precessional transmission 
    LEALIN, Stanislav (EDP Sciences, 2018)
    One of the important tasks in the design of gears and gearboxes based on them is to increase the load capacity, durability and noise reduction with moderate requirements for manufacturing precision by providing elastic ...
  • Design textil actual. Considerațiuni generale 
    TOCARCIUC, Alina (Universitatea Academiei de Ştiinţe a Moldovei, 2017)
  • Designing and development of walnut-based innovative foods: technological and nutritional impact 
    POPOVICI, Cristina M.; PAPAIOANNOU, Emmanouil H.; TATAROV, Pavel Gh. (Galati University Press, 2021)
    This research reviews a comprehensive approach for the development of walnut-based foods. Potentially walnuts were used to obtain these foods, not only able to exert health benefits, but also as an alternative to other ...
  • Designul interior al oficiilor – evoluție și tendințe 
    ȘERȘUN, Alexandra (Academia de Ştiinţe a Moldovei, 2020)
    Office interior design – evolution and trends. This article makes a brief presentation of the evolution of the office as a workspace, analyzes current stylistic trends in interior design, organizational models and approach ...
  • Despre Adobe Illustrator 
    EPUREAN, Vladimir (Academia de Ştiinţe a Moldovei, 2021)
    Adobe Illustrator is a professional vector-based design and drawing program. Used as part of a larger design workflow, Illustrator allows for the creation of everything from single design elements to entire compositions. ...
  • Detection of additional compounds with flavouring potential of wines 
    STURZA, R.; NEJINSKII, A.; LOZACOVICI, D.; MARCOCI, L. (Universitatea Agrară de Stat din Moldova, 2013)
    The study has been focused on the comparative analysis of various analytical techniques for the injection of samples applied to detect the additives with flavouring potential that are used to obtain illicitly the "Muscat" ...
  • Detection of individual terahertz pulses at 80 MHz repetition rate 
    RETTICH, F.; VIEWEG, N.; COJOCARI, O.; DENINGER, A. (IEEE, 2015)
    We present a novel technique to detect individual terahertz pulses at a repetition rate of 80 MHz. Our setup combines a femtosecond fiber laser, an InGaAs-based terahertz emitter, a zero-bias Schottky detector, and a ...
  • Detection of macrolids antibiotics in honey 
    BURLACU, S. (Національна Академія Аграрних Наук України, 2023)
    Macrolides, like other veterinary drugs, are used in agriculture to prevent and control diseases of cultivated plants and by beekeepers to prevent and control diseases in bees. Consequently, it is possible that the antibiotic ...
  • Detection properties of individual and networked CNT-ZnO-hybrid tetrapods 
    POSTICA, V.; LUPAN, O.; SONTEA, V.; TROFIM, V.; SCHÜTT, F.; SMAZNA, D.; MISHRA, Y. K.; ADELUNG, R. (IEEE, 2017)
    In this work, the UV detection properties of ZnO tetrapod (ZnO-T) networks functionalized with carbon nanotubes (CNTs), as well as for individual ZnO-T-CNT are reported. The ZnO-T networks were fabricated via a flame ...
  • Detectors based on Pd-doped and PdO-functionalized ZnO nanostructures 
    POSTICA, V.; LUPAN, O.; ABABII, N.; HOPPE, M.; ADELUNG, R.; CHOW, L.; SONTEA, V.; ASCHEHOUG, P.; VIANA, B.; PAUPORTÉ, Th. (SPIE, 2018)
    In this work, zinc oxide (ZnO) nanostructured films were grown using a simple synthesis from chemical solutions (SCS) approach from aqueous baths at relatively low temperatures (< 95 °C). The samples were doped with Pd ...
  • Detenta în vid – procedeu eficient de extragere a compuşilor fenolici 
    RUSU, Emilian; MÎNDRU, Anatolii; COVALIUC, O. (CE UASM, 2008)
    The method of red wines production with heating of integral crushed grapes at the temperature 75 0C followed by detent in vacuum and maintaining of treated crushed grapes for 10, 20 and 40 minutes has been studied. The ...
  • Determinarea conținutului de compuşi biologic activi din soiul Fetească Neagră 
    PODREZ, Anastasia (Universitatea pentru Științele Vieții "Ion Ionescu de la Brad", Iaşi, 2022)
    Scopul acestui studiu a fost determinarea compuşi biologici activi din vinul Fetească Neagră provenit din două podgorii din Republica Moldova.
  • Determinarea dimensiunilor geometrice ale magneţilor permanenţi utilizaţi în excitaţia maşinilor electrice 
    AMBROS, T.; IAZLOVEŢCHI, L.; IAZLOVEŢCHI, M. (Institutul de Energetică, AŞM, 2005)
    The analytical dependence connecting parameters of a magnetic circuit of the electrical machine with sizes of permanent magnets is obtained. The influence of parameters of a magnetic circuit and sizes of permanent magnets ...
  • Determinarea valorii unității astronomice din observațiile tranzitului planetei Mercur 
    CHISTOL, Vitalie (Universitatea de Stat din Tiraspol, 2021)
    Pentru prima dată tranzitul planetei Mercur a fost prezis de astronomul german Johannes Kepler, iar Edmond Halley a propus ca observațiile tranzitului planetelor Mercur și Venus să fie utilizate pentru determinarea valorii ...
  • Determination of deviation from the maximum power regime of a photovoltaic module 
    PENIN, Alexandru; SIDORENKO, Anatoly (Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu" al AŞM, 2010)
    The problem of the determination of the photovoltaic module (converter) regime in the normalized or relative form is examined. The parameters of characteristic regimes, such as the maximum power regime, short circuit, open ...
  • Determination of electric and electromechanic converters’ parameters 
    AMBROS, Tudor (Technical University “Gheorghe Asachi” of Iași, 2010)
    The paperwork presents the principles of determination of the inductance of the electric and electromechanical converters’ windings applying the” finite element” method. The method reduces the difficult calculus usually ...
  • Determination of frequency deviation caused by doppler effect on Earth-Moon-Earth communication 
    ILCO, Valentin; LEVINEŢ, Nicolai (Universitatea de Stat „Bogdan Petriceicu Hasdeu“, Cahul, 2016)
    Making an Earth-Moon-Earth communication (EME), at the RX frequency occurs the change of frequency compared to the transmission one. This change is due to the appearance of the Doppler effect caused by motion of the ...

Search DSpace


Browse

My Account