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  • Water Contaminants Monitoring in Moldova 
    NASTASIUC, L.; BOGDEVICI, O.; OVERCENCO, A.; SMYSLOV, V.; YAKUNIN, V.; SIDORENKO, A.; VASEASHTA, A. (Tehnica UTM, 2015)
    In this work are presented results, obtained in the frame of the project EAP.SFP.984403, devoted to monitoring of the water quality. Some chemical parameters of water by study of groundwater in Prut river basin were ...
  • The Water-Soluble Zinc Phthalocyanine Substituted with Sulfur-Containing Groups 
    GUTU, Iacob; SUMAN, Victor; BARBA, Alic; POTLOG, Tamara (Springer Nature Switzerland, 2023)
    In this paper we describe [phthalocyaninato]zinc octakis (methylene isothiuronium) chloride and [phthalocyannato]zinc octamethanethiol having as the starting substance octakis(cloromethyl) phthalocyanine zinc obtained by ...
  • Wave energy conversion system 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Valeriu; DUMITRESCU, Cătălin; RADU, Ciobanu; CIOBANU, Oleg (Romanian Inventors Forum, 2018)
    The invention relates to the field of renewable energy sources, namely to waves energy conversion installations by using floating bodies kinematically connected with motion transformation mechanisms.
  • Wave energy conversion system 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Valeriu; DUMITRESCU, Cătălin; CIOBANU, Radu; CIOBANU, Oleg (Technical University "Gheorghe Asachi" of Iași, 2018)
    Wave energy conversion systems include floating bodies, transformation and transmission systems for alternate translational motion of floating bodies to wave energy transformation mechanisms in electrical energy
  • Wave energy conversion system 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Valeriu; DUMITRESCU, Cătălin; CIOBANU, Radu; CIOBANU, Oleg (Technical University "Gheorghe Asachi" of Iași, 2017)
    The wave energy conversion system includes articulated arms with floating bodies and cylinders of an axial hydromotor. The ends of the rods interacting with the inclined flange of a plank. When floating bodies are lifted ...
  • Wave Model as a Physical Basis of an Algebra of Bio-and Nano-structures 
    MIRONOV, Bettin (Technical University of Moldova, 2011)
    Bio- and nano- structures have a feature in common – both display a long-range order over the distances significantly larger that the dimension of atom. While this cannot be explained on the basis of the Bohr atom model ...
  • 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 ...
  • Wavelength modulated optical reflectivity spectra of CuAl1 -XGaXSe2crystals 
    SYRBU, N. N.; DOROGAN, A. V.; URSAKI, V. V.; MASNIK, A. (IOP Publishing, 2010)
    Exciton spectra of CuAl1 − XGaXSe2 solid solutions are investigated by wavelength modulated optical reflectivity at low temperatures (10 K). The energy position of n = 1 and 2 lines of the Γ4(A), Γ5(B) and Γ5(C) exciton ...
  • Wavelength modulated optical reflectivity spectra of CuAl1−XGaXSe2 crystals 
    SYRBU, N. N.; DOROGAN, A. V.; URSAKI, V. V.; MASNIK, A. (IOP Publishing, 2010)
    Exciton spectra of CuAl1 − XGaXSe2 solid solutions are investigated by wavelength modulated optical reflectivity at low temperatures (10 K). The energy position of n = 1 and 2 lines of the Γ4(A), Γ5(B) and Γ5(C) exciton ...
  • Wavelength Modulated Optical Spectra of TlGaS2 Crystals 
    BEJAN, N. P.; NEMERENCO, L. L.; MASNIC, A. (Technical University of Moldova, 2015)
    Wavelength modulated reflection spectra measured at temperatures 14 K and 300 K in E||a and E||b polarizations for TlGaS2 crystals were investigated. The ground and excited states of excitons B2u in E||a polarization and ...
  • Wavelength-Emission Tuning of ZnO Nanowire-Based Light-Emitting Diodes by Cu Doping: Experimental and Computational Insights 
    LUPAN, Oleg; PAUPORTÉ, Thierry; LE BAHERS, Tangui; VIANA, Bruno; CIOFINI, Ilaria (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2011)
    The band-gap engineering of doped ZnO nanowires is of the utmost importance for tunable light-emitting-diode (LED) applications. A combined experimental and density-functional theory (DFT) study of ZnO doping by copper ...
  • Wavelet Diagnostics of the Limitation of Death by a Method of an Azimuthally-invariant Mueller-matrix Microscopy 
    SARKISOVA, Yu.; BACHINSKYI, V. T.; GARAZDYUK, M.; VANCHULYAK, O. Ya.; LITVINENKO, O. Yu.; USHENKO, O. G.; BODNAR, B. G.; DUBOLAZOV, A. V.; USHENKO, Yu. O.; TOMKA, Yu. Ya.; SOLTYS, I. V.; FOGLINSKIY, S. (Tehnica UTM, 2019)
    The material of experimental approbation of wavelet analysis of the azimuthally invariant Muеller-matrix mapping method of polycrystalline structure of vitreous preparations in the task of diagnosing its temporary necrotic ...
  • Wavelet Transform and Neural Network Based Control Strategy for Hybrid Energy System 
    BACIU, Alina-Georgiana; LIVINT, Gheorghe (Institute of Electrical and Electronics Engineers, 2017)
    This paper presents a control strategy for a hybrid electric vehicle with two energy sources on board: battery and ultracapacitor. For this configuration it is proposed a new method for prediction of power demand time ...
  • The Way to Uniformity in Porous III–V Compounds via Self-Organization and Lithography Patterning 
    LANGA, S.; CARSTENSEN, J.; CHRISTOPHERSEN, M.; FÖLL, H.; TIGINYANU, I. M. (Springer Nature Switzerland, 2005)
    The factors determining the morphology of electrochemically etched III–V compounds have been reviewed by Gomes and Goossens as well as by Notten et al. [1,2]. Under anodic conditions the p- and n-type materials were found ...
  • The ways for energy conservation by energy production and consumption of electric energy 
    OPREA, D. (Technical University of Moldova, 2011)
    The important part of future energy balance for all national economies represents the possible saving of energy. For example, the EU plans to reach by effective use of energy the decreasing of energy demand by 20 % until ...
  • The ways for energy conservation by energy production and consumption of electric energy 
    OPREA, D. (Editura U.T.M., 2010)
    The important part of future energy balance for all national economies represents the possible saving of energy. For example, the EU plans to reach by effective use of energy the decreasing of energy demand by 20 % until ...
  • The ways for energy conservation by energy production and consumption of electric energy 
    OPREA, D. (Editura U.T.M., 2009)
    The important part of future energy balance for all national economies represents the possible saving of energy. For example, the EU plans to reach by effective use of energy the decreasing of energy demand by 20 % until ...
  • Ways of application of the circular bioeconomy in the wine industry 
    BORTA, Ana-Maria; STURZA, Rodica (Technical University of Moldova, 2023)
    The article reviews the conventional (composting, landspreading, tartaric acid, and grapeseed oil production) and novel ways of winemaking by-products biomass conversion with the manufacturing of value-added products to ...
  • Ways of resource virtualization for HPC Cloud Systems 
    ANTOHI, Ionel (Bons Offices, 2018)
    Cloud computing means the convergence of two major trends in today’s IT: efficiency - where the power of modern computers is more efficiently used through a high scaling of hardware, software and business agility resources ...
  • Ways to evaluate and measure the performance of the internal audit function through balance scorecard 
    BOGHEAN, Florin; BOGHEAN, Carmen (Universitatea Tehnică a Moldovei, 2020)
    This study examines existing approaches in the academic literature concerning the concept of company performance. Performance is important in any activity. After analyzing the existing opinions the article mostly clarifies ...

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