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  • Fizica la absolvirea instituţiilor de învăţămînt preuniversitar. 1. România 
    MARINCIUC, Mihai; PIRŢAC, Constantin; RUSU, Spiridon (Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu", AŞM, 2011)
    Acum când Republica Moldova tinde să se apropie de Uniunea Europeană, este util să se compare situaţia de la noi cu cea de acolo în diverse domenii de activitate umană. Noi vom aborda doar o problemă din domeniul învăţămîntului, ...
  • Fizica la absolvirea învăţământului preuniversitar. 2. Ucraina 
    MARINCIUC, Mihai; CHISTOL, Vitalie (Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu" al AŞM, 2012)
    Structura sistemului de învăţământ preuniversitar din Ucraina repetă întocmai sistemul existent în ultimii ani ai Uniunii Sovietice: clasele I – IV – învăţământul primar, clasele V –IX – învăţământul de 9 ani, clasele X – ...
  • Flame based growth of ZnO nano- and microstructures for advanced optical, multifunctional devices, and biomedical applications (Conference Presentation) 
    MISHRA, Yogendra K.; GRÖTTRUP, Jorit; SMAZNA, Daria; HÖLKEN, Iris; HOPPE, Mathias; SINDUSHREE, Sindushree; KAPS, Sören; LUPAN, Oleg; SEIDEL, Jan; MONTEIRO, Teresa; TIGINYANU, Ion M.; KIENLE, Lorenz; RONNING, Carsten; SCHULTE, Karl; FIEDLER, Bodo; ADELUNG, Rainer (SPIE, Society of Photo-Optical Instrumentation Engineers, 2017)
    The ZnO micro- and nanoneedles grown at walls in silicon trenches showed excellent whispering gallery mode resonances and photocatalytic properties. Using the same strategy, large polycrystalline micro- and nanostructured ...
  • Flexible architectures of solid-state electronic and photonic nanomaterials 
    Tiginyanu, I. M. (Institutul de Fizică Aplicată, 2016)
    Modern electronics and photonics require fast development of flexible, i.e. bendable, stretchable and conformable components and their networks. Both top-down and bottom-up technological approaches are used to fabricate ...
  • A Flexible Phase-Insensitive System for Broadband CW-Terahertz Spectroscopy and Imaging 
    YAHYAPOUR, M.; VIEWEG, N.; ROGGENBUCK, A.; RETTICH, F.; COJOCARI, O.; DENINGER, A. (IEEE, 2016)
    We present a compact, robust, and flexible continuous-wave (CW) terahertz system, ideally suited for both imaging and high-resolution broadband spectroscopy. The setup employs an incoherent detection scheme: A photomixer ...
  • Flexible photonic crystals based on ultrathin membranes 
    TIGINYANU, Ion (Editura Academiei Romane, 2015)
    A breakthrough is reported in the maskless fabrication of flexible photonic crystals based on ultrathin inorganic membranes. Taking into account the concept of Surface Charge Lithography proposed previously [1], a technological ...
  • Flexible pressure sensor based on graphene aerogel microstructures functionalized with CdS nanocrystalline thin film 
    PLESCO, Irina; DRAGOMAN, Mircea; STROBEL, Julian; GHIMPU, Lidia; SCHÜTT, Fabian; DINESCU, Adrian; URSAKI, Veaceslav; KIENLE, Lorenz; ADELUNG, Rainer; TIGINYANU, Ion (ELSEVIER, 2018)
    In this paper, we report on functionalization of graphene aerogel with a CdS thin film deposited by magnetron sputtering and on the development of flexible pressure sensors based on ultra-lightweight CdS-aerogel nanocomposite. ...
  • Flexible thin films based on Te-SnO2 nanocomposites and their gas sensing properties 
    TSIULYANU, D.; MOCREAC, O.; AFANASIEV, A.; MONAICO, E. (International Conference on Physics of Advanced Materials (ICPAM), 2021)
    Printed electronics becomes very attractive due to the ability of using sustainable, compostable and recyclable materials including biobased plastics and paper in the elaboration of different flexible thin-film sensors, ...
  • Fluctuation conductivity in superconducting MgB2 
    SIDORENKO, A. S.; TAGIROV, L. R.; ROSSOLENKO, A. N.; SIDOROV, N. S.; ZDRAVKOV, V. I.; RYAZANOV, V. V.; KLEMM, M.; HORN, S.; TIDECKS, R. (Springer Nature Switzerland, 2002)
    According to the crystal structure of MgB2 and band structure calculations, quasi-two-dimensional (2D) boron planes are responsible for the superconductivity. We report on critical-field and resistance measurements of ...
  • Fluorescence properties of As2S3 glass doped with rare-earth elements 
    IOVU, M.; ANDRIESH, A.; CULEAC, I. (National Institute of Optoelectronics, Romania, 2005)
    Chalcogenide glasses doped with various rare-earth ions are extensively studied as potential materials for fiber optic amplifiers operating at 1.3 and 1.5 µm telecommunication windows. The experimental results on optical ...
  • Fluxes and Dispersion Reactances Fluxes and Dispersion Reactances of the Asyncronous Machine of the Asyncronous Machine 
    AMBROS, Tudor; BURDUNIUC, Marcel; URSATII, Nicolae (Asociatia Generala a Inginerilor din Romania (AGIR), 2012)
    Fluxes and dispersion reactance of the frontal sides of asynchronous machine windings were determined by applying the finite element method. The obtained results had been compared with the application of FEMM program and ...
  • Foamingagents of vegetable origin for the manufacture of fasting confectionery products 
    GHENDOV-MOSANU, Aliona (Academia de Științe a Moldovei, 2023)
    The fast is an important period in the life of Orthodox Christians. People are somehow trying to adapt to this period, and in order not to feel the lack of certain types of food so much, it is necessary to develop new ...
  • Focare de Synanthedon tipuliformis (Clerck, 1759), (Lepidoptera, Sesiidae) pe coacăzul negru în Republica Moldova 
    MIHAILOV, Irina; BALAN, Valerian (Filiala (Secţia) Nord a Academiei de Științe a Moldovei, 2021)
    Species Synanthedon tipuliformis (Clerck, 1759), from ord. Lepidoptera, fam. Sesiidae, was observed on black currant plants in the points of Gîrbova, Ocnița District and Cocieri, Dubasari District in the Republic of Moldova. ...
  • Focused-ion-beam fabrication of ZnO nanorod-based UV photodetector using the in-situ lift-out technique 
    LUPAN, Oleg; CHOW, Lee; CHAI, Guangyu; CHERNYAK, Leonid; LOPATIUK-TIRPAK, Olena; HEINRICH, Helge (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2008)
    Abstract ZnO nanorods and nanowires are promising candidates as new types of high-sensitivity ultraviolet (UV) photodetectors due to their wide bandgap and large aspect ratio. In this study, single-crystalline ZnO nanorods ...
  • Focusing effect of photonic crystal concave lenses made from porous dielectrics 
    SERGENTU, V. V.; FOCA, E.; LANGA, S.; CARSTENSEN, J.; FÖLL, H.; TIGINYANU, I. M. (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2004)
    In the present paper we show the photonic band structure and transmittance spectra of photonic crystal (PC) consisting of porous dielectric and compare the results with the earlier published. Frequency ranges, where PC can ...
  • Focusing slabs made of negative index materials based on inhomogeneous dielectric rods 
    SERGENTU, V. V.; URSAKI, V. V.; TIGINYANU, I. M.; FOCA, E.; FÖLL, H.; BOYD, Robert W. (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2006)
    We show the advantages of using inhomogeneous dielectric rods to design photonic crystals that behave as materials with negative refractive index. We found that the analysis of light scattering properties of inhomogeneous ...
  • Fondant candies enriched with antioxidants from aronia berries and grape marc 
    OPRIŞ, Ocsana-Ileana; LUNG, Ildico; SORAN, Maria-Loredana; STURZA, Rodica; GHENDOV-MOŞANU, Aliona (Revista de Chimie, Bucureşti, 2020)
    Aronia berries and grape marc, a by-product of producing wine, are rich in antioxidants. The aim of this work was to study the effects of powders and extracts of aronia berries and grape marc addition on physico-chemical ...
  • Food packing – problems and perspectives 
    SUBOTIN, Iurie; MACARI, Artur; DRUŢĂ, Raisa (Universitatea de Stat "Bogdan Petriceicu Hasdeu", Cahul, 2022)
    In this paper, the importance of using harmless food packaging, a current problem for the food industry, was analyzed. The regulatory acts of the European Union and their concordance with the national legislation were ...
  • Food security of people with celiac disease in the Republic of Moldova through prism of public policies 
    SIMINIUC, Rodica; ŢURCANU, Dinu (Frontiers Media S.A., 2022)
    Food security is an important lever for the implementation of rights-based legislation, policies, and programs, while being a public health and socio-economic priority. Foodborne illnesses have a major impact on public ...
  • Food, nutrition, and health in Moldova 
    STURZA, Rodica; GHENDOV-MOŞANU, Aliona (Academic Press, 2021)
    The traditional Moldovan cuisine, which is characterized by the dominance of products of vegetal origin, has been enriched throughout history with culinary preparations from different countries. Bread and bakery products, ...

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