Browsing Colecția instituțională by Title

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  • Additive Manufacturing as a Means of Gas Sensor Development for Battery Health Monitoring 
    LUPAN, Oleg; KRÜGER, Helge; SIEBERT, Leonard; ABABII, Nicolai; KOHLMANN, Niklas; BUZDUGAN, Artur; BODDULURI, Mani Teja; MAGARIU, Nicolae; TERASA, Maik-Ivo; STRUNSKUS, Thomas; KIENLE, Lorenz; ADELUNG, Rainer; HANSEN, Sandra (MDPI, Basel, Switzerland, 2021)
    Lithium-ion batteries (LIBs) still need continuous safety monitoring based on their intrinsic properties, as well as due to the increase in their sizes and device requirements. The main causes of fires and explosions in ...
  • Addressing the temperature stability in an 89 GHz Schottky detector design for radiometry 
    HOEFLE, Matthias; PENIRSCHKE, Andreas; AMRHEIN, Andreas; COJOCARI, Oleg; TRIER, Marc; JAKOBY, Rolf (IEEE, 2012)
    A detector design for the 89 GHz channel of direct detection radiometers is proposed with high sensitive zerobias Schottky diodes. Particularly addressed is the diode's RF voltage responsivity drift with temperature at ...
  • Adjustable magnetorheologic gradient lenses 
    NISTIRIUC, P. V.; TURCAN, D. N.; ALEXEI, A. S.; NISTIRIUC, I. V.; BEREGOI, E. A.; SAJIN, M. K.; SCUTARI, G. (IEEE, 2000)
    Elaboration results of adjustable magnetorheologic gradient lenses based on Y/sub 3/Fe/sub 5/O/sub 12/ powder are presented. Magnetorheologic lenses permit to change its focus radius by means of magnetic field.
  • Adjustable optical attenuator for testing optical communication systems and networks 
    ȚURCANU, Dinu; NISTIRIUC, Pavel (Romanian Inventors Forum, 2020)
    The invention relates to the field of optoelectronics and can be used to adjust the power level of the optical signal when adjusting and measuring the parameters of different medical and industrial optoelectronic devices, ...
  • Adjusting sustainable and ecological technologies of fruit production in quantitative and qualitative aspects depending on the integrity of the culture system and climate change 
    BALAN, Valerian; PEŞTEANU, Ananie; MANZIUC, Valerii; VĂMĂŞESCU, Sergiu; BÎLICI, Inna; IVANOV, Igor; BALAN, Petru; ȘARBAN, Vasilie; BUZĂ, Corneliu; TALPALARU, Dumitru; DODICA, Dumitru (Romanian Inventors Forum, 2022)
    Climate change is one of the major challenges of our century and the effects of climate change on the anthropic ecosystems represent an alarming concern. Based on these assumptions, the present research project aims to ...
  • Adjusting sustainable and ecological technologies of fruit production in quantitative and qualitative aspects depending on the integrity of the culture system and climate change 
    BALAN, Valerian; PEŞTEANU, Ananie; MANZIUC, Valerii; VĂMĂŞESCU, Sergiu; BÎLICI, Inna; BUZĂ, Corneliu; TALPALARU, Dumitru; RUSSU, Stanislav; GABERI, Valentin (Romanian Inventors Forum, 2024)
    The aim was to create sustainable and highperformance orchard systems, which ensure high quality and efficient fruit yields, but also the protection of natural resources. The obtained results allow modelling the orchards ...
  • Admitanţmetru 
    NASTAS, Vitalie; NICOLAEV, Pavel (Agenția de Stat pentru Proprietatea Intelectuală a Republicii Moldova, 2011-03-31)
    Invenţia se referă la tehnica de măsurări electrice şi electronice şi poate fi utilizată pentru măsurarea automată cu precizie înaltă a componentelor admitanţei. Admitanţmetrul conţine un generator de semnal, un convertor ...
  • Admitanţmetru 
    NASTAS, Vitalie (Agenția de Stat pentru Proprietatea Intelectuală a Republicii Moldova, 2012-09-30)
    Invenţia se referă la tehnica de măsurări electrice şi electronice şi poate fi utilizată la măsurarea cu precizie înaltă a componentelor admitanţei în coordonate polare. Admitanţmetrul conţine un generator de semnal, ...
  • Adoptarea și implementarea eurocodurilor în Republica Moldova pe baza experienței României 
    TURCAN, Vadim; CUTIA, Evgheni (Institutul de Cercetari Economice şi Sociale “Gheorghe Zane” , Iaşi, 2018)
    Building norms are the foundation for the sustainable development of a country's industry. Taking into account the rapid economic development and emphasizing that the gates of the Moldovan market are increasingly oriented ...
  • Aducem Basarabia acasă 
    DULGHERU, Valeriu (Tehnica UTM, 2019)
    A fost laitmotivul primului Congres al Diasporei Unioniste, care a avut loc la Bucureşti în Palatul Parlamentului (sala “Ovidiu Şincai”) pe parcursul a trei zile în perioada 03‐05 aprilie. Pentru o scurtă perioadă Bucureştiul ...
  • Adunarea Sfatului Ţării din 27 martie 1918 în amintirile contraamiralului Dorin Iacomi 
    PĂVĂLOIU, Mariana; GAVRILUC, Adrian (Tehnica UTM, 2019)
    Dată fiind situaţia creată de retragerea în debandadă a trupelor ruseşti de pe frontul din Moldova, Marina Militară a primit o misiune specială şi anume aceea de a asigura paza liniei Nistrului. Grupări înarmate s-au dedat ...
  • Advanced analysis of copper nano-tips as cold field emission electron sources 
    MOUSA, Marwan S.; ABUAMR, Adel M. (Technical University of Moldova, 2024)
    Field electron emission measurements were performed on high purity copper emitters, with apex radii in the nanometer and micrometer ranges, produced by an electrochemical etching technique with phosphoric acid (H3PO4) ...
  • Advanced Design for Experimental Optimisation of Physico-Mechanical Characteristics of Sustainable Local Hemp Concrete 
    ADAM, Laurentiu; JUDELE, Loredana; MOTRESCU, Iuliana; RUSU, Ion; LEPADATU, Daniel; BUCUR, Roxana Dana (MDPI, Basel, Switzerland, 2023)
    The meaning of technological progress is to produce economic development and to increase the level of personal comfort. Sustainability can only be achieved if, at the microsystem level as well as at the macrosystem level, ...
  • Advanced Hybrid GaN/ZnO Nanoarchitectured Microtubes for Fluorescent Micromotors Driven by UV Light 
    WOLFF, Niklas; CIOBANU, Vladimir; ENACHI, Mihail; KAMP, Marius; BRANISTE, Tudor; DUPPEL, Viola; SHREE, Sindu; RAEVSCHI, Simion; MEDINA-SÁNCHEZ, Mariana; ADELUNG, Rainer; SCHMIDT, Oliver G.; KIENLE, Lorenz; TIGINYANU, Ion (WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim, 2020)
    The development of functional microstructures with designed hierarchical and complex morphologies and large free active surfaces offers new potential for improvement of the pristine microstructures properties by the ...
  • Advanced light emissive device structures 
    PYSHKIN, Serghei; BALLATO, John; LUZINOV, Igor; RUSU, Emil (Institutul de Fizică Aplicată, 2012)
    In the present paper we discuss preparation and properties of the GaP nanoparticles and light emissive films on the base of some GaP/polymer nanocomposites. This work has been fulfilled in framework of the joint USA/Moldova, ...
  • Advancement in modeling and mathematical optimization of an adsorption-based treatment process 
    GHENDOV-MOSANU, Aliona ("Alma Mater" Publishing House, Bacau, 2021)
    In the present work, some modeling and optimization data designed for one-single adsorption treatment step of a textile wastewater onto ‘low cost’ adsorbents (pine sawdust, coal ash, peat) are described using an empirical ...
  • Advances in recent techniques of soft tissue trauma in children 
    COZARIZ, Tatiana; POROSENCOV, Egor; SIDORENKO, Ludmila (Technical University of Moldova, 2024)
    Childhood injuries contribute to more than 20% of all injury cases, making the prevention and treatment of such injuries a pressing medical and social concern, as underscored by the World Health Organization (WHO). Over ...
  • Advancing geological education through Artificial Intelligence: opportunities, challenges, and future directions 
    SAWŁOWICZ, Zbigniew (Technical University of Moldova, 2024)
    The use of AI in education involves certain risks. Care must be taken to protect data, avoid over-reliance on technology, and ensure that AI is treated as a tool to support and not replace traditional teaching methods.
  • Aeolian turbine with horisontal axle 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Valeriu; DUMITRESCU, Cătălin; CIOBANU, Radu; CIOBANU, Oleg; GUŢU, Marin (Technical University "Gheorghe Asachi" of Iași, 2017)
    To increase the conversion efficiency of wind energy at speeds V=10-15 m/s a wind rotor with inclined blades has been designed.
  • Aeolian turbine with Vertical Axle 
    BOSTAN, Ion; BOSTAN, Viorel; DULGHERU, Valeriu; CIOBANU, Oleg; CIOBANU, Radu; GUŢU, Marin; RABEI, Ion; GRADÎȘ, Vitalie; ODAINÂI, Valeriu (Romanian Inventors Forum, 2019)
    The wind turbine includes a three-bladed vertical-axis rotor with asymmetrical aerodynamic profile. To increase the efficiency of conversion of wind energy, the blades are helical and adjustable. The turbine rotor is ...

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