IRTUM – Institutional Repository of the Technical University of Moldova

Browsing Articole din publicaţii internaţionale by Title

Browsing Articole din publicaţii internaţionale by Title

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  • Magnetic properties and superconductivity of nano-width crystallite interfaces of bicrystals and tricrystals of Bi1−x–Sbx (x ≤ 0.2) alloys 
    MUNTYANU, F. M.; GILEWSKI, A.; NENKOV, K.; ZALESKI, A. J.; CHISTOL, V. (John Wiley & Sons, Inc., 2011)
    The magnetic properties of bicrystals and tricrystals of Bi1−x–Sbx (x ≤ 0.2) alloys were studied in a temperature range of 1.8–100 K. The ferromagnetic-like hysteresis loops are found in tricrystals and some bicrystals. ...
  • Magnetic properties of bi-, tri- and multicrystals of 3D topological insulator Bi1−x–Sbx (0.06≤ x ≤0.2) 
    MUNTYANU, F. M.; GILEWSKI, A.; NENKOV, K.; ROGACKI, K.; ZALESKI, A. J.; FUKS, G.; CHISTOL, V. (Elsevier, 2014)
    The magnetic properties of bi-, tri- and multicrystals of 3D topological insulator Bi1−xSbx (0.06<x<0.22) were studied in the temperature range 1.6–300 K and fields up to 70 kOe using an SQUID magnetometer. Two superconducting ...
  • Magnetic properties of microwires and filiform nanostructures with elongated magnetic inclusions 
    ALEINICOV, E.; IOISHER, A.; MAKHNOVSKIY, D.; POSTOLACHE, V.; TIGINYANU, I.; URSAKI, V. (Springer Nature Switzerland, 2016)
    We developed technological procedures for preparation of filiform nanostructures (FNSs) on the basis of stretching microwires with magnetic material cores. It is shown that disruptions of the microwire core occur for these ...
  • Magnetic state of Nb(1-7nm)/Cu30Ni70 (6nm) superlattices revealed by Polarized Neutron Reflectometry and SQUID magnetometry 
    KHAYDUKOV, Yu.; MORARI, R.; LENK, D.; ZDRAVKOV, V.; MERKEL, D. G.; SEIDLHOFER, B.-K.; MÜLLER, C.; NIDDA Von, H.-A. Krug; KELLER, T.; STEITZ, R.; SIDORENKO, A.; HORN, S.; TIDECKS, R.; KEIMER, B. (IOP Publishing, 2017)
    We report results of a magnetic characterization of [Cu30Ni70(6nm)/Nb(x)]20(x=1÷7nm) superlattices using Polarized Neutron Reflectometry (PNR) and SQUID magnetometry. The study has shown that the magnetic moment of the ...
  • Magnetization anomalies in superconducting interfaces of bicrystals and tricrystals of Bi1-x - Sbx alloys 
    MUNTYANU, F. M.; GILEWSKI, A.; NENKOV, K.; ZALESKI, A. J.; CHISTOL, V. (Institutul de Fizică Aplicată, 2010)
    We have studied the magnetic properties of the bicrystals and tricrystals of Bi1-x - Sbx (x ≤ 0.2) alloys in the temperature range (1.8 - 100) K and magnetic fields up 20 kOe. It is using the superconducting quantum ...
  • Magnetostrictive fiber-optic transducer 
    NISTIRIUK, P. V.; TSURCANU, D. N.; BEREGOI, E. A.; ALEXEI, A. S.; NISTIRIUK, S. I. (IEEE, 2005)
    Presented in this paper are the results of design of fiber-optical gauge, using sectioned bimagnetostrictive coating applied on fiber. Its core consists of magnetic and rheological liquid on the basis of yttrium iron garnet ...
  • Magnetron Sputtering and Characterization of Doped Zinc Oxide Nanofibrous Films and Their Applications 
    LUPAN, O.; GHIMPU, L.; REIMER, T.; HOPPE, M.; PAULOWICZ, I.; GEDAMU, D.; MISHRA, Y. K.; HAMMERICH, D.; CHEMNITZ, S.; CRETU, V.; TIGINYANU, I.; ADELUNG, R. (American Scientific Publishers, 2014)
    We report on the role played by different types of dopants, namely, Tin and Aluminum on the properties of zinc oxide nanofibrous films prepared by RF magnetron sputtering on substrates in pure Argon atmosphere. The influence ...
  • Major and trace elements distribution in Moldavian soils 
    ZINICOVSCAIA, Inga; DULIU, O. G.; CULICOV, Otilia-Ana; FRONTASYEVA, Marina V.; STURZA, Rodica (Editura Academiei Romane, 2018)
    The content of seven major and 26 trace elements were investigated by Epithermal Neuron Activation Analysis in a set of 17 samples of soil collected at a depth of 20 to 40 cm from Romanesti and Cricova vineyards. All data ...
  • Major and Trace Elements in Moldavian Orchard Soil and Fruits: Assessment of Anthropogenic Contamination 
    ZINICOVSCAIA, Inga; STURZA, Rodica; DULIU, Octavian; GROZDOV, Dmitrii; GUNDORINA, Svetlana; GHENDOV-MOSANU, Aliona; DUCA, Gheorghe (MDPI (Basel, Switzerland), 2020)
    The correct assessment of the presence of potentially contaminating elements in soil, as well as in fruits cultivated and harvested from the same places has major importance for both the environment and human health. To ...
  • Making Networked Robots Connectivity-Aware 
    LE, Van Tuan; BOURAQADI, Noury; STINCKWICH, Serge; MORARU, Victor; DONIEC, Arnaud (IEEE, 2009)
    Multi-Robot Systems (MRSs) is a key issue in many robotic applications. In our view, the solution to this problem consists of two main steps: (i) making robots aware of the network connectivity; and (ii), making use of ...
  • Management of commercial property in the Republic of Moldova 
    MARIAN, Maria-Liliana (Institutul de Cercetari Economice şi Sociale "Gheorghe Zane", Iaşi, 2022)
    This article is a research on the management of commercial real estate in the Republic of Moldova. The main objectives of the article are to highlight the particularly important role of the management of commercial real ...
  • Management of educational activity - an important factor in quality assurance 
    LUNGU, Viorelia; LÎSOV, Diana; LUNGU, Viorelia; LÎSOV, Diana (Universitatea Liberă Internaţională din Moldova, 2021)
    The management of the educational activity in the educational institution, consists in various school activities, in which the pedagogue achieves his objectives with mastery, forming the students' planned competencies.The ...
  • Management of life cycle of innovation technologies 
    IATCHEVICI, Vadim Iuri (Centrul de publicare științifică «InterConf», Tokyo, 2021)
    Innovation Readiness describes the stage of business development for product, service, technology, or social innovations.
  • Management of life cycle of innovation technologies 
    IATCHEVICI, Vadim Iuri (Scientific Collection "InterConf", 2021)
    Innovation Readiness describes the stage of business development for product, service, technology, or social innovations.
  • Managementul deșeurilor în industria alimentară – un factor important în Republica Moldova 
    OLEINIUC, Maria; DODU, Aliona (Universitatea de Stat „Alecu Russo”, Balţi, 2022)
    In the wake of the worsening of the situation on the growth of the waste, a special emphasis is put on the implementation of the SDGS 12,"the production and Consumption charge", according to which we have made use of ...
  • Managementul proiectelor - soluţie pentru gestionarea costurilor în cadrul întreprinderilor TI 
    TIMCO, Carolina; ŢURCANU, Tatiana; GROSSU, Aliona (Institutul de Relaţii Internaţionale din Moldova, 2016)
    Întreprinderile din sectorul tehnologiilor informaţionale sunt foarte variate după tipul de activităţi pe care le prestează. Producerea de softuri este o activitate distinctă, comparabilă cu activitatea de cercetare şi ...
  • Managementul strategic al operatorilor de telefonie mobilă din Moldova 
    GRIȚCO, Maria; GRIȚCO, Roman (Asociaţia Tinerilor Cercetători din Moldova „PRO-Ştiinţa”, 2012)
    Managementul strategic al operatorilor de telefonie mobilă din Moldova poate fi definit astfel: Cum intenționează firmele de telecomunicații mobile să se dezvolte, menținându-și avantajul concurențial într-un mediu cu o ...
  • Managing the luminescence efficiency of the organic compounds of europium(III) through preparation technology 
    BORDIAN, Olga; VERLAN, Victor; CULEAC, Ion; BULHAC, Ion; ZUBAREV, Vera (SPIE, Society of Photo-Optical Instrumentation Engineers, 2020)
    A series of coordination organic compounds based on the trivalent Eu3+ ion were synthesized and optimized: Eu(o-MBA)3phen, Eu(DBM)3(Ph3PO)1•H2O and Eu(TTA)3(Ph3PO)2. The efficiency of the photoluminescence (PL) emission ...
  • Manufacturing highly conductive ceramic targets and thin films of ZnO 
    COLIBABA, G.; FEDOROV, V.; RUSNAC, D.; GRABCO, D.; MONAICO, E.; PETRENCO, P.; ROTARU, C. (Academia de Ştiinţe a Moldovei, 2019)
    The present investigation addresses a novel approach for sintering ZnO ceramics by means of chemical vapor transport (CVT) using compound transport agents. The typical size of obtained ZnO ceramics was 25 mm in diameter ...
  • Marked-Controlled Rewriting EFPN for Dynamic Knowledge Inference 
    GUŢULEAC, Emilian; MOCANU, Mihai (Springer Nature Switzerland, 2008)
    In this paper, we introduce the descriptive marked-controlled rewriting Extended Fuzzy Petri Nets (EFPN) that can at run-time modify their own structure by rewriting some of their descriptive expression components where ...

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