Colecția instituțională: Recent submissions

  • Properties of MgB2 Thin Films Deposited on Different Substrates Prepared by Ex-Situ Annealing Process 
    TAYLAN KOPARAN, E.; ÖZTÜRK, A.; BAYAZIT, T.; SURDU, A.; SIDORENKO, A.; YANMAZ, E. (Springer Nature Switzerland, 2013)
    MgB2 thin films were deposited on MgO (100) substrate and r-plane Al2O3 (1102) substrate by ex-situ annealing of boron film in magnesium vapor. The thickness of ex-situ annealed MgB2 films is approximately 600 nm according ...
  • Presowing treatment of seeds using ultrasound: Development of technology and industrial equipment 
    ABRAMOVA, V. O.; ABRAMOVA, A. V.; BAYAZITOV, V. M.; NIKONOV, R. V.; SIDORENKO, A. S. (Scibulcom Ltd., 2019)
    The objective of this study is to analyse the possibility of using the dry-air ultrasonic method of presowing treatment of barley seeds in the agricultural industry and to develop semi-industrial equipment for technology ...
  • Preparation of rare-earth manganite-oxide thin films by metalorganic aerosol deposition technique 
    MOSHNYAGA, V.; KHOROSHUN, I.; SIDORENKO, A.; PETRENKO, P.; WEIDINGER, A.; ZEITLER, M.; RAUSCHENBACH, B.; TIDECKS, R.; SAMWER, K. (American Institute of Physics, 1999)
    A chemical deposition technique based on the use of solutions of metal-chelate coordination compounds has been applied to prepare rare-earth–manganite-oxide thin films. La0.67 Ca0.33 MnO3 and La0.67 Sr0.33 MnO3 thin films ...
  • Pinning enhancement in MgB2 superconducting thin films by magnetic nanoparticles of Fe2O3 
    KOPARAN TAYLAN, E.; SURDU, A.; KIZILKAYA, K.; SIDORENKO, A.; YANMAZ, E. (Springer Nature Switzerland, 2013)
    MgB2 thin films were fabricated on r-plane Al2O3 (1102) substrates. First, deposition of boron was performed by rf magnetron sputtering on Al2O3 substrates and followed by a post-deposition annealing at 850 °C in magnesium ...
  • Physics, chemistry and biology of functional nanostructures III 
    SIDORENKO, Anatolie S. (Beilstein Institut, 2017)
    The idea to this Thematic Series appeared during the international conference “NANO-2016: Ethical, Ecological and Social Problems of Nanoscience and Nanotechnologies”, which took place in May 2016 in Chisinau, Moldova. It ...
  • Nanotechnologies: Technologies of the Future 
    BĂJENESCU, Titu-Marius I. (Electra Publishing House, 2019)
    At the nano scale, the physical, chemical, and biological properties of materials differ in fundamental, valuable ways from the properties of individual atoms, molecules, or bulk matter. The paper presents a short history, ...
  • Lithium-Air Batteries 
    BĂJENESCU, Titu-Marius I. (Electra Publishing House, 2018)
    Batteries with high specific energy densities increasingly attract attention as potential energy sources for electric vehicles (EV). Lithium-air batteries are the most promising system because of their theoretical specific ...
  • Physics, chemistry and biology of functional nanostructures II 
    SIDORENKO, Anatolie S. (Beilstein Institut, 2014)
    The conceptual idea of this Thematic Series saw the light of day at the international conference bearing the “NANO” logo, which took place in September 2013 in Chisinau, Moldova (NANO-2013). A variety of technological ...
  • Degradarea termodinamică (Thermodynamic Degradation) 
    BĂJENESCU, Titu-Marius I. (Electra Publishing House, 2017)
    Smaller, lighter, faster, cheaper are today demands in microelectronics; new technologies stack and interconnect materials and components are utilised to achieve high density, small size, low weight, reduced power, and ...
  • Perpendicular upper critical field of a proximity-coupled superconducting film 
    SIDORENKO, A. S.; SÜRGERS, C.; LÖHNEYSEN, H. v. (Elservier, 2002)
    The temperature dependence of the perpendicular upper critical field Bc2⊥ of a single superconducting Nb film (S) sandwiched between insulating (I) and/or normal-metal layers (N=Cu) is investigated. For the ISI configuration, ...
  • „Skyrmioni magnetici” (Magnetic Skyrmions) 
    BĂJENESCU, Titu-Marius (Electra Publishing House, 2017)
  • Periodic Co/Nb pseudo spin valve for cryogenic memory 
    KLENOV, Nikolay; KHAYDUKOV, Yury; BAKURSKIY, Sergey; MORARI, Roman; SOLOVIEV, Igor; BOIAN, Vladimir; KELLER, Thomas; KUPRIYANOV, Mikhail; SIDORENKO, Anatoli; KEIMER, Bernhard (Beilstein Institut, 2019)
    We present a study of magnetic structures with controllable effective exchange energy for Josephson switches and memory applications. As a basis for a weak link we propose to use a periodic structure composed of ferromagnetic ...
  • Evoluția și clasificarea lăzilor de zestre de pe teritoriul Republicii Moldova (sfarșitul sec. XIX – prima jumătate a sec. XX) 
    MADAN, Elena (Tipografia "Garomont Studio", 2020)
    În prezentul articol se va urmări evoluția lăzilor de zestre de pe teritoriul Republicii Moldova (sf. sec. XIX – prima jum. a sec. XX), rolul influenței exterioare, a celei românești, ucrainești și ru-sești, care a lăsat ...
  • Rolul cărții in formarea elitei societății 
    LUCA, Sergiu (Tipografia "Garomont Studio", 2020)
    „Tabula rasa” – teoria filosofului John Locke reprezintă în sine omul fără carte. Importanța cărții în formarea personalității este demonstrată de nenumăratele interdicții ale cărților pe parcursul istoriei omenirii: ...
  • Oscillations of the critical temperature in superconducting Nb/Ni bilayers 
    SIDORENKO, A. S.; ZDRAVKOV, V. I.; PREPELITSA, A. A.; HELBIG, C.; LUO, Y.; GSELL, S.; SCHRECK, M.; KLIMM, S.; HORN, S.; TAGIROV, L. R.; TIDECKS, R. (WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim, 2003)
    We investigated Nb/Ni bilayers prepared by magnetron sputtering on glass subtrates. The quality of the films was characterized by small-angle X-ray diffraction analysis. The thickness of the layers was determined by the ...
  • Origin of the Resistive Transition Broadening for Superconducting Magnesium Diboride 
    SIDORENKO, A. (Springer Nature Switzerland, 2006)
    The origin of the superconducting transition broadening for the novel superconductor MgB2 is investigated. The dominant role of twodimensional fluctuations and thermally activated flux flow in the vicinity of the critical ...
  • On the effect of adverse factors in the presowing seed treatment with a low-frequency magnetic field 
    SIDORENKO, A.; GROISMAN, I.; SHIBAEV, A. (Academia de Ştiinţe a Moldovei, 2015)
    The exposure of dry seeds to a low-frequency low-intensity magnetic field of natural origin has a positive effect on the development of plants. Technogenic fields of industrial and domestic origin negatively affect the ...
  • On the Analogy of Non-Euclidean Geometry of Human Body With Electrical Networks 
    PENIN, Alexander; SIDORENKO, Anatoli; VASEASHTA, Ashok (Institute of Advanced Engineering and Science, IAES, 2014)
    A review of application of non-Euclidean geometries for interpreting the process of the growth in the human body is presented and features employing non-Euclidean geometries in the electric circuit theory are modeled. ...
  • Observation of an fcc–Co nanolayer grown between CoO and amorphous Si 
    LENK, D.; ULLRICH, A.; ZDRAVKOV, V. I.; MORARI, R.; SIDORENKO, A. S.; HORN, S.; TIDECKS, R. (Springer Nature Switzerland, 2017)
    The thermodynamically crystallographic phase of Co at ambient conditions is hexagonal-close-packed. However, it has been found that given a crystallographic support from a suitable substrate, the high-temperature ...
  • Ni2+–Fe3+ cyanometallate structures covalently embedded in silica: Influence of the blocking ligand at Ni2+ 
    FELBERMAIR, Elisabeth; AKBARZADEH, Johanna; PETERLIK, Herwig; SIDORENKO, Andrey; PASCHEN, Silke; SCHUBERT, Ulrich (Elservier, 2019)
    Ni(II)/Fe(III) cyanometallate structures with Si(OR)3-substituted bis(2-aminoethyl)-1,3-propanediamine or 1,4,8,11-tetraazacyclotetradecane (cyclam) blocking ligands at Ni(II) were prepared and embedded in SiO2 by means ...

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