Browsing Articole ştiinţifice by Title

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  • NANTOI, Vadim; NANTOI, Daria (Universitatea de Stat "Bogdan Petriceicu Hasdeu", Cahul, 2024)
    Republica Moldova a solicitat aderarea la UE pe 4 martie 2022 și i s-a acordat statutul de țară candidată la 23 iunie 2022. Consiliul European a aprobat negocierile de aderare la 14 decembrie 2023, sub rezerva îndeplinirii ...
  • POPOVICI, Cristina; TIŢA, Mihaela Adriana; BAERLE, Alexei (Ruse University, Bulgaria, 2020)
    Walnut is a crop of a high economic interest for the food industry. Their major constituents are tryglicerides, in which monounsaturated (oleic acid mainly) and polyunsaturated fatty acids (linoleic and α – linolenic acids) ...
  • BOSTAN, Ion; IONESCU, Florin; DULGHERU, Valeriu; CONSTANTIN, George; SOCHIREAN, Anatolie (Editura Academiei Române, 2006)
    The paper presents the modeling and simulation of precessional drives designed in two variants capable of high transmission ratio and torque for one stage compact construction. The constructions were designed in Inventor ...
  • BOSTAN, Ion; BOSTAN, Viorel; DULGHERU, Valeriu; SOBOR, Ion (Technical Sciences Academy of Romania, 2017)
    The issue of global food security is amplified by the rapid increase of the population, the climate change that is manifested by the increase of the severity and the variability of the climate. The only safe means of ...
  • BRAGA, Dumitru (IEEE, 2021)
    The energy transition towards 100% renewable energy sources supposes the high penetration of power systems by the variable renewable energy sources (VRESs), characterized by high intermittence. By increasing the presence ...
  • IOISHER, A.; BADINTER, E.; MONAICO, E.; POSTOLACHE, V.; HARTNAGEL, H. L.; LEPORDA, N.; TIGINYANU, I. (Institute of Applied Physics, Academy of Sciences of Moldova, Chisinau, Republic of Moldova, 2011)
    We report on a technological route for the integration of large arrays of Ge nanowires (NWs) in a human-hair-like glass micro-fiber, the length of the micro-fiber reaching one meter. The route comprises (a) the formation ...
  • IOIŞER, Anatolii; BADINTER, Efim; MONAICO, Elena; POSTOLACHE, Vitalie; HARTNAGEL, Hans Ludwig; LEPORDA, Nicolae; TIGINYANU, Ion (Academia de Ştiinţe a Moldovei, 2011)
    We report on a technological route for the integration of large arrays of Ge nanowires (NWs) in a human-hair-like glass micro-fiber, the length of the micro-fiber reaching one meter. The route comprises (a) the formation ...
  • ENACHI, Mihail; LUPAN, Oleg; BRANISTE, Tudor; SARUA, Andrei; CHOW, Lee; MISHRA, Yogendra K.; GEDAMU, Dawit; ADELUNG, Rainer; TIGINYANU, Ion (WILEY-VCH Verlag GmbH \&Co. KGaA, Weinheim, 2015)
    Titania (TiO2) exists in several phases possessing different physical properties. In view of this fact, we report on three types of hydrogen sensors based on individual TiO2 nanotubes (NTs) with three different structures ...
  • GEDAMU, Dawit; LUPAN, Oleg; MISHRA, Yogendra Kumar; ADELUNG, Rainer (American Scientific Publishers, 2014)
    In this work we present the fabrication of metal and metal oxide nanowires directly on chip by a new top-down technique based on thin film fracture (TFF) approach. Developed procedure works in a simple principle of ...
  • MARDARE, Igor; PERJU, Veacheslav L.; CASASENT, David P. (SPIE, 2007)
    This paper deals with the problem of intellectual restoration of images. It is suggested to represent various objects and stages as objects of the first and second orders. Representation of dominant object as second order ...
  • LAZARIUC, Cristina; LOZOVANU, Ecaterina (Academy of Economic Studies of Moldova, Center for Studies in European Integration, 2021)
    Today we are the subjects and witnesses of the continuous development and transformation of society, which has made rapid leaps from modern to the informational and knowledge-based society. In this sense, in order to ensure ...
  • HACMAN, Mihai; NINEACĂ, Dan; BADEA, Sorin Ionut; BUGA, Alexandru (IEEE, 2011)
    The intelligent machine is designated to measure the dimensions c=144,2 mm, dce=92,lmm, k=17,1mm and dcs=112mm and to mark automat of these heights with the other data of identification (type of piece, series, date etc). ...
  • POPA, Victor; COJUHARI, Irina (Tipografia "Valinex", 2020)
    In this paper it is described the designed intelligent multifunctional robotic system for text typing on a computer. The text recognition is performed by the neural networks and then through digital image processing and ...
  • MONAICO, Ed.; UBRIETA, A.; FERNANDEZ, P.; PIQUERAS, J.; TIGINYANU, I.M.; URSAKI, V. V.; BOYD, R. W. (Academy of Sciences of Moldova, 2007)
    We report on the possibility to prepare ZnSe porous layers with different degrees of porosity by means of electrochemical methods. The prepared porous structures were characterized using scanning electron microscopy ...
  • MONAICO, Eduard; UBRIETA, A.; FERNANDEZ, P.; PIQUERAS, J.; TIGINYANU, I. M.; URSAKI, V. V.; BOYD, Robert W. (Institutul de Fizică Aplicată, AŞM, 2006)
    The porous form of III-V semiconductors was extensively studied during the last decade. Porosity enhanced phenomena such as optical second harmonic generation and Terahertz emission have been reported. Porosity induced ...
  • ŢĂRNĂ, Ruslan (Agenţia de Stat pentru Proprietatea Intelectuală a Republicii Moldova, 2005)
    Dezvoltarea durabilă a industriei Republicii Moldova depinde în mare măsură de nivelul de dezvoltare al sectorului agroindustrial, care are o pondere mai înaltă, faţă de alte ramuri. Un loc important în acest domeniu îl ...
  • MOGOREANU, Nicolae (Institutul de Energetică al Academiei de Științe a Moldovei, 2012)
    Nu se pune la îndoială că extinderea cantitativă a economiilor devine tot mai distructivă şi fără de întreprindere de măsuri privind eficientizarea consumurilor energetice fauna şi flora vor fi supuse schimbărilor esenţiale, ...
  • BALANUŢĂ, Anatol; PALAMARCIUC, Liudmila; SCLIFOS, Aliona; NECULA, Denis (Universitatea Agrară de Stat din Moldova, 2010)
    In this work have been studied the intensity and hue of hydro-alcoholic macerates cherry and birch buds and the prunes, hazelnuts, almonds and walnuts.
  • LAZARIUC, Cristina (Universitatea de Stat din Moldova, 2020)
    Anii '30 ai secolului XX sunt marcați de primele încercări reușite de instituționalizare a unei noi orientări, și anume – istoria mentalităților. În această perioadă, mentalitatea este abordată mai mult dintr-o perspectivă ...
  • BOBICEV, Victoria; SOKOLOVA, Marina (INCOMA Ltd., 2017)
    Manual text annotation is an essential part of Big Text analytics. Although annotators work with limited parts of data sets, their results are extrapolated by automated text classification and affect the final classification ...

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