Browsing 2021 by Title

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  • Flipped classroom: an approach to developing and assessing informatics competencies 
    GUTU, Maria (Technical University of Moldova, 2021)
    This paper describes the design and implementation of the flipped classroom approach, adapted to the education system in the Republic of Moldova, that was applied in “Spiru Haret” lyceum, Chisinau, the Republic of Moldova. ...
  • Formation and Decay of Excitons and Biexitons Excited in CdSe/CdS/CdZnS Colloidal Quantum Dots 
    BELOUSSOV, I. V.; PAVLENKO, V. I.; DOBYNDE, I. I.; OZOL, D. I. (Technical University of Moldova, 2021)
    The kinetics of a strongly nonequilibrium state of electrons and holes excited in quantum dots by a long laser pulse in the p-states are studied using the timeresolved photoluminescence. Three bands of the transient ...
  • From human knowledge to information technologies: some epistemological remarks 
    STOENESCU, Constantin (Technical University of Moldova, 2021)
    The knowledge based society developed the new technologies of information and communication in order to use better all the data at different levels and to manage them efficiently. Computers have the capacity to store ...
  • From organic electronics and Internet of things to neuromorphic computing: what Nanotechnology can do 
    FAUPE, Franz (Universitatea Tehnică a Moldovei, 2021)
    Electronics, communications and computing had a dramatic impact on the development of humankind during the last decades that now affects almost every aspect of our daily life. It can be foreseen that this influence will ...
  • Generation of pulses with excitable DFB laser with dispersive reflector 
    ANDRONIC, Silvia; GRIGORIEV, Eugeniu; TRONCIU, Vasile (Technical University of Moldova, 2021)
    This paper is devoted to investigation of pulse generation by a DFB laser with an integrated passive dispersive reflector. This configuration is treated in the framework of the simple rate equation model. The theoretical ...
  • Hybrid lesson - a reality between two extremes 
    MAFTEI, Vitalie; CEBAN, Gheorghe; ŢURCAN, Ana (Technical University of Moldova, 2021)
    This article aims to analyse the essence, the specifics and the importance of the technical means that are used and applied in a hybrid lesson. Also, the arguments of the implementation of the hybrid model for full and ...
  • Implementing Design Science Research Method to Develop a Cyber Security Framework for HEIs in Moldova 
    ALEXEI, Arina (Technical University of Moldova, 2021)
    This scientific paper presents how a problem in the field of cybersecurity can be solved by using the scientific method Design Science Research (DSR). The research problem is the lack of a comprehensive cyber security ...
  • Information Security in Microservices Architectures 
    BAZENIUC, Ivan; ZGUREANU, Aureliu (Technical University of Moldova, 2021)
    In this paper we investigate how can be provided security of an information system, which uses a microservice architecture. So, using of microservice architecture means that information system can be easily developed, ...
  • Interest based adaptive billboard content management 
    MORARU, Victor; CĂRBUNE, Viorel (Technical University of Moldova, 2021)
    The street advertising has undergone some significant changes last years: the traditional advertising billboards are progressively replaced by electronic display devices (LED screens) that are able to change the content ...
  • IPv6-based 5G, IoT,Cloud & Bockchain 
    LADID, Latif (Universitatea Tehnică a Moldovei, 2021)
    The IANA central IPv4 address space has been fully depleted back in February 2011 making the deploying of new large-scale networks especially 5G, IoT and Cloud networks not scalable and sèecifically not what IoT really ...
  • Knowledge-based Civilizations: the Search of Development (Socio-Philisophical Trends) 
    KOTLYAROV, Igor (Technical University of Moldova, 2021)
    Knowledge-based civilizations are considered as new socio-philosophical phenomena, the complexity of conceptualizing their initial attitudes is shown. The article substantiates the need to develop a theory of civilizational ...
  • Knowledge-based Society and the School 
    BĂLAN, Marin (Technical University of Moldova, 2021)
    In a knowledge-based society, the school is the most important institution, being responsible for the society of the future. Dewey and Lipman showed that the traditional school failed, focusing on the transfer of knowledge ...
  • Localization of Objects in 3D Space by Using a Stereoscopic Video System 
    FRATAVCHAN, Valerіi; FRATAVCHAN, Tonia; DRUCHUK, Roman; ABABII, Victor (Technical University of Moldova, 2021)
    This article describes two implementation models of an artificial vision for specific tasks of localization of objects in three-dimensional space using a stereoscopic system of two cameras. The periscopic model provides ...
  • Methodology for permance evaluation of ethereum blockchain infrastructure 
    KIM, Hyung-Jong (Technical University of Moldova, 2021)
    In this presentation, we introduce our journey for evaluating the performance characteristics of blockchain particularly Ethereum. In our experiment, we devised new concepts for evaluation of performance of services such ...
  • Mission Monitor and Control Platform for TUMnanoSAT Ground Segment 
    ILCO, Valentin; VĂRZARU, Vladimir; SECRIERU, Nicolae (Technical University of Moldova, 2021)
    This document will cover the overview, development and implementation of mission control platform for TUMnanoSAT, a CubeSat developed at Technical University of Moldova. A mission control platform is essential for a space ...
  • Multi-Agent System for Decision Making Based on Temporal Logic 
    ALEXEI, Victoria; MUNTEANU, Silvia; BOROZAN, Olesea; MELNIC, Radu; ABABII, Constantin; ȘESTACOV, Andrei; BULDUMAC, Oleg (Technical University of Moldova, 2021)
    The paper presents the results of the conceptual and structural design of a Multi-Agent system for decision making based on temporal logic. The decision making system has a Multi-Agent structure that forms a mesh network ...
  • Multi-Criteria Distributed Decision-Making System Based on Genetic Algorithms 
    ȚURCAN, Ana; BOROZAN, Olesea; MUNTEANU, Silvia; ABABII, Constantin; NISTIRIUC, Ana; ȘESTACOV, Andrei; STRUNA, Vadim; LAȘCO, Victor (Technical University of Moldova, 2021)
    This thesis comprises the results of designing a distributed decision-making system in multi-criteria areas. The distributed decision-making system is the architecture of homogenous data-processing devices that form a ...
  • Nanoparticles as building units for bio-inspired electronics –switching and sensing 
    CARSTENS, Niko; MIRIGLIANO, Matteo; STRUNSKUS, Thomas; FAUPEL, Franz; LUPAN, Oleg; MILANI, Paolo; VAHL, Alexander (Technical University of Moldova, 2021)
    In this work, gas phase synthesis of NPs is applied as it offers the benefit of a high purity, surfactant free deposition that is compatible with a broad range of substrates. At the example of three fundamentally different ...
  • New approaches for engineering superhydrophobic-superhydrophilic surfaces 
    TIGINYANU, Ion (Universitatea Tehnică a Moldovei, 2021)
    Over the last decades, it has been demonstrated that micro-nanostructuring of the solid-state materials is a powerful tool for developing surfaces with controlled hydrophobicity/hydrophilicity. The research has been ...
  • New vapor deposited dielectric polymer thin films for electronic applications 
    SCHRÖDER, Stefan; STRUNSKUS, Thomas; ABABII, Nicolai; LUPAN, Oleg; MAGARIU, Nicolae; FAUPEL, Franz (Technical University of Moldova, 2021)
    Initiated chemical vapor deposition (iCVD) is a solvent-free polymer thin film deposition process which can be used to produce high quality dielectric thin films with nanoscale control and circumvents thus these problems. ...

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