Browsing Articole ştiinţifice by Title

Sort by: Order: Results:

  • The geometry of fractional osculator bundle of higher order and applications 
    ALBU, Ion Doru; NEAMŢU, Mihaela; OPRIŞ, Dumitru (Cornell University, 2007)
    Using the reviewed Riemann-Liouville fractional derivative we define the bundle Eak= Oscak(M) and highlight geometrical structures with a geometrical character. Also, we introduce the fractional osculator Lagrange space ...
  • The geometry of fractional tangent bundle and applications 
    ALBU, Ion Doru; OPRIŞ, Dumitru (Geometry Balkan Press, 2009)
    The authors present the use of the revised fractional Riemann-Liouville derivative in the fractional tangent bundle of order k, TM ak, of a differential manifold M and the behavior of some objects under a change of local ...
  • Générateurs axiaux à entrefer lisse 
    AMBROS, Tudor; DIMOV, Diana (Ştefan cel Mare University of Suceava, Romania, 2009)
    L’analyse des générateurs à flux magnétique axial excités par des aimants permanents est réalisée pour sélécter une construction technologique simple fiable est efficiente. En application la méthode de l’élement fini dans ...
  • Ge–As–Te-based gas sensor selective to low NO2 concentrations 
    MARIAN, S.; TSIULYANU, D.; LIESS, H.-D. (Elsevier, 2001)
    A new kind of gas sensor based on chalcogenide glassy semiconductors for the detection of nitrogen dioxide has been investigated. It contains a sandwich metal–semiconductor (Ge–As–Te ternary alloys)–metal structure which ...
  • Giant oscillations of coupling strength in Mo/Si multilayers with constant semiconductor thickness 
    FOGEL, Nina Ya.; TURUTANOV, Oleg G.; SIDORENKO, Anatoly S.; BUCHSTAB, Evgeny I. (American Physical Society, 1997)
    We report the observation of anisotropy ratio γ and interlayer-coupling-strength oscillations with variation of metal-layer thickness in Mo/Si multilayer series with constant Si-layer thickness. These oscillations correlate ...
  • Giant oscillations of coupling strength on Mo/Si multilayers with the constant thickness of semiconductor layers 
    FOGEL, Nina Ya.; TURUTANOV, Oleg G.; SIDORENKO, Anatoly S.; BUCHSTAB, Eugene I. (Springer Nature Switzerland, 1996)
    We report the observation of anisotropy ratio γ and interlayer coupling strength oscillations with variation of metal layer thickness on Mo/Si multilayer series with constant Si layer thickness. These oscillations correlate ...
  • Giant quantum oscillations of the magnetothermoelectric coefficient in semimetallic Sb-Bi and Sb-As alloys 
    MUNTYANU, F. M.; PYRTSAK, K. M.; GILEVSKI, A. (Springer Nature Switzerland, 2001)
    Quantum oscillations of the magnetothermoelectric coefficient αii(B) are investigated in semimetallic Sb-Bi and Sb-As alloys in stationary magnetic fields up to 15 T and at temperatures from 1.9 to 30 K. Quantum oscillations ...
  • Goat milk yougurt as a potentially functional food 
    POPOVICI, Cristina; BRÎNZA, Renata; CARTASEV, Anatoli; MIGALATIEV, Olga; BOGDAN, Nina; GOLUBI, Roman; GRUMEZA, Irina; COEV, Ghenadie; CARAGIA, Vavil (University of Rousse Angel Kanchev, Bulgaria, 2018)
    Recently, there is a growth in the usage of goat’s milk products, which have valuable nutritional properties for humans and can be positioned as a healthy diet product. Goat milk and goat's milk dairy products can be used ...
  • Goji berries general characteristics 
    DODON, Adelina; DICUSAR, Galina; BOLOHAN, Livia (Gradina Botanică (Institut) a AŞM, 2015)
    The paper represents a study of the biological and nutritional potentials of Goji fruits. In our country, Goji fruits aren’t as well-known as sea buckthorns and rose hip cultures, that’s why there should be performed a ...
  • Gold Electroplating as a Tool for Assessing the Conductivity of InP Nanostructures Fabricated by Anodic Etching of Crystalline Substrates 
    MONAICO, E. V.; TIGINYANU, I. M.; URSAKI, V. V.; NIELSCH, K.; BALAN, D.; PRODANA, M.; ENACHESCU, M. (The Electrochemical Society, 2017)
    Electroplating is shown to represent a simple and effective tool for assessing the conductivity of InP nanostructures fabricated by electrochemical etching of InP wafers. A mixture of nanowalls, nanowires and nanobelts was ...
  • Good News vs. Bad News: What are they talking about? 
    KANISHCHEVA, Olga; BOBICEV, Victoria (INCOMA Ltd., 2017)
    Today’s massive news streams demand the automate analysis which is provided by various online news explorers. However, most of them do not provide sentiment analysis. The main problem of sentiment analysis of news is the ...
  • Grafica satirică în creaţia plasticianului Iurie Rumeanţev 
    ADASCALIŢA, Lucia (Institutul Patrimoniului Cultural al AŞM, 2021)
    Grafica satirică este una de rezonanță în artele plastice din Republica Moldova. Aidoma unui barometru social și cultural a reliefat perceperea și oglindirea plastică a evenimentelor și schimbărilor specifice vremii. La ...
  • Grain boundary wetting in the Al-Mg system and synthesis of magnesium diboride in contact with melt 
    STRAUMAL, B. B.; GORNAKOVA, A. S.; MAZILKIN, A. A.; STRAUMAL, A. B.; NEKRASOV, A. N.; CONDREA, E. P.; SIDORENKO, A. S.; SURDU, A. V. (Springer Nature Switzerland, 2009)
    The interaction between a Mg-containing melt and B under conditions of partial and complete wetting of Al/Al grain boundaries by Al-Mg melt has been investigated. The study was performed on Al polycrystals with Mg contents ...
  • Grape pomace as a filler in wine vinegar fermentation 
    BOIŞTEAN, Alina (Institutul de Microbiologie şi Biotehnologie, Republica Moldova, 2021)
    Based on the results obtained during the study, we can conclude that the use of pomace has a positive effect on the rate of fermentation, and thereby reduces the time of obtaining wine vinegar. This is due to an increase ...
  • Grape seed drying in fluidized layer using SHF energy 
    BERNIC, Mircea; MAŢCO, Marcel; CIOBANU, Eugeniu; DOHMILĂ, Iurie; CHIRIAC, Nicolae (Sibiu Alma Mater University, 2011)
    The grape seeds among the by-products whose recovery is considered to be interesting for all the wine making countries. Although the grape seeds are considered as waste from grapes processing in the wine industry, they ...
  • Graphical method of solving problems on bistability in physical systems 
    CHISTOL, Vitalie; TRONCIU, Vasile (IOP Publishing, 2021)
    Solving physics problems is often done superficially, without making an in-depth analysis of the results obtained, limiting itself only to determining the numerical values of some physical quantities. In order to analyze ...
  • Graphite pellicles, methods of formation and properties 
    TOPALA, P.; MARIN, L.; BESLIU, V.; STOICEV, P.; OJEGOV, A.; COSOVSCHII, P. (IOP Publishing, 2015)
    The paper presents the results of experimental investigations aimed at the establishing the composition and the functional properties of the graphite pellicles formed on the metal surfaces by the action of plasma in the ...
  • Greenhouse Temperature Control System 
    COJUHARI, Irina; IZVOREANU, Bartolomeu; MORARU, Dumitru; SPEIAN, Aurel; ROMANOV, Alexei (IEEE, 2012)
    This paper proposes to control the temperature regime in the greenhouse using the universal controller OWEN TPM 151. The tuning controller was performed using the maximal stability degree method. As a result of this study, ...
  • Grinding of the gears with high depth processing 
    MAZURU, Sergiu; SCATICAILOV, Serghei; STINGACI, Ion (EDP Sciences, 2017)
    The goal research consists in the analysis and synthesis of technological schemes, processes, tools and equipment for processing of conical gears and precession gears with medium module. A new processing method which allows ...
  • Growth and heavy metals accumulation by Spirulina platensis biomass from multicomponent copper containing synthetic effluents during repeated cultivation cycles 
    CEPOI, Liliana; ZINICOVSCAIA, Inga; RUDI, Ludmila; CHIRIAC, Tatiana; MISCU, Vera; DJUR, Svetlana; STRELKOVA, Ludmila; VERGEL, Konstantin; NEKHOROSHKOV, Pavel (Elsevier, 2020)
    The metal bioaccumulation as well as biochemical changes in cyanobacterium Spirulina platensis biomass at its growth in multicomponent copper containing synthetic effluents during repeated cultivation cycle was investigated. ...

Search DSpace


Browse

My Account