IRTUM – Institutional Repository of the Technical University of Moldova

Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

Browsing Facultatea Calculatoare, Informatică şi Microelectronică by Title

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  • Network security: Practical examples solved to be introduced in network security 
    PECA, Ludmila; ȚURCANU, Dinu (Universitatea Tehnică a Moldovei, 2023)
    The practical guide is intended for the students from FCIM (Faculty of Computers, Informatics and Microelectronics) and FET (Faculty of Electronics and Telecommunications) who study the Networks Security course and aims ...
  • Neural Circuits-Adjusted Diagnostic Approach to Predict Recurrence of Atrial Fibrillation 
    SIDORENKO, Ludmila; SIDORENKO, Irina; CHORNOPYSHCHUK, Roman; CEMORTAN, Igor; CAPCELEA, Svetlana; MACAEV, Fliur; ROTARU, Ludmila; BADAN, Liliana; WESSEL, Niels (Springer Nature Switzerland, 2023)
    Recently the high informational input on individuals of modern society is a real challenge for the capacity of the central nervous system. It has to overcome not just the big data amount, but also a state of permanent ...
  • Neuron dynamical models and optimal prediction 
    BOGHANASTJUK, Victoria; KOBILEATZKY, Nicolae; MARIAN, Călin; BERDAGA, Olesea; TONU, Alexei; LARCHENCOV, Alexandru; ALEXEIENKO, Eugen; ERHAN, Liliana (Technical University of Moldova, 2005)
    This paper describes a new approach to informational technological system the mathematical Hopfield model is derived for the dynamic terminal expansion of the content addressable memory in dynamic systems. The model structure ...
  • A New Approach in Detection of Biomarker 2-propanol with PTFE-Coated TiO2 Nanostructured Films 
    SCHRÖDER, Stefan; BRINZA, Mihai; CRETU, Vasile; ZIMOCH, Lukas; GRONENBERG, Monja; ABABII, Nicolai; RAILEAN, Serghei; STRUNSKUS, Thomas; PAUPORTE, Thierry; ADELUNG, Rainer; FAUPEL, Franz; LUPAN, Oleg (Springer Nature Switzerland, 2023)
    Certain molecules act as biomarkers in exhaled breath or outgassing vapors of biological systems. Metal oxide gas sensors are of great interest to detect these molecules. However, often they are not selective enough to ...
  • 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 Areas of Research and Applications for GaN 
    TIGINYANU, Ion (Tehnica UTM, 2019)
    Gallium nitride, a wide-bandgap semiconductor compound (Eg = 3.4 eV at 300 K), has in the last two decades registered a fascinating increase in the crystalline quality of epitaxial layers determining its leading role in ...
  • New Areas of Research and Applications for GaN 
    TIGINYANU, Ion M.; BRANISTE, Tudor (Universitatea Tehnică a Moldovei, 2023)
    The properties of semiconductor materials can be modified in a controlled fashion or even new characteristics may be brought to light by building hybrid 3D nanoarchitectures. The goal of this presentation is to review the ...
  • New biomedical perspective and applications of cast amorphous microwires on electromagnetic shielding 
    BARANOV, S.A. (Tehnica UTM, 2014)
    We present the results of a research regarding new applications of cast amorphous microwires in the realization of some new composite material and the possibility to use it in electromagnetic shielding and protection ...
  • New Biophysical Approach in Analysis of Heart Rate Variability for Increasing its Predictive Value 
    SIDORENKO, Ludmila; SPINEI, Larisa; BAUMANN, Gert (Technical University of Moldova, 2022)
    Background. Regarding the high incidence of cardiovascular diseases, it is critical to find predictors. The aim of this study is to appreciate the predivtive value of of recently-found parameters of cardiorhythmogram ...
  • New Biotechnological Opportunities to Assess the Influence of Lifestyle Factors in Obesity 
    GUY, Attia; ROEE, Levinberg; EREZ, Arad; ILAN, Davidov; SIDORENKO, Ludmila (Technical University of Moldova, 2022)
    Background. Obesity results from a malfunction of the body's weight-control mechanisms, which may be influenced by environmental changes. Essentially, the obesity risk relies on two significant interdependent factors: ...
  • A new character encryption algorithm 
    SCRIPCARIU, Luminiţa; FRUNZĂ, Mircea Daniel (Technical University of Moldova, 2005)
    Secure communications involves the use of different cryptography methods [1]. A new, fast and secure character encryption algorithm (CEA) is proposed in this paper. CEA uses polynomial invertible functions defined on Galois ...
  • New Characteristics of Blue Self-pulsating InGaN Lasers 
    GRIGORIEV, Eugeniu; RUSU, Spiridon; TRONCIU, Vasile (Springer Nature Switzerland, 2023)
    In this paper, we present results of numerical calculations on the influence of blue light laser parameters on self-pulsation regimes. The adopted Yamada model to InGaN laser is used for numerical calculations. We start ...
  • A new competitive learning algorithm for data clustering 
    BOTOCA, Corina; BUDURA, Georgeta; MICLAU, Nicolae (Technical University of Moldova, 2005)
    This paper presents a new competitive learning algorithm for data clustering, named the dynamically penalized rival competitive learning algorithm (DPRCA). It is a variant of the rival penalized competitive algorithm and ...
  • New compositions of cadmium selenium nanoparticles and dye molecules with cyclodextrin inclusion complexes 
    ASIMOV, M. M.; ANUFRIK, S. S.; TARKOVSKY, V. V.; SAZONKO, H. H. (Tehnica UTM, 2013)
    Spectroscopic properties of new heterogeneous multicolor compositions based on cadmium selenium (CdSe/ZnS) nanocrystal and inclusion complexes of dye molecule with beta-cyclodextrin are presented. Spectral florescence of ...
  • New control techniques for hybrid regulator 
    BĂBĂIŢĂ, Mircea; PAPAZIAN, Petru; POPOVICI, Adrian; AVRAM, Adrian; TĂNASE, Mihail (Technical University of Moldova, 2005)
    The goal of this work is to study the performances of a hybrid controller used to control DC Motor drives. This study is made using computer simulation (MATLAB). In the first part, the basic notions of conventional and ...
  • New device and technology for antimicrobial phototherapy 
    NICA, V.; POGORELISCHII, L.; CEBOTARI, V. (Tehnica UTM, 2014)
    One of the most difficult issues in modern medicine is the combat against infectious diseases. At the same time the problem of the increasing resistance of the infected microorganisms against the most up-to-date antibacterial ...
  • The new form of reception education by distance learning trainees of the XXI century 
    HANBECOV, Nataly (Technical University of Moldova, 2005)
    In the report results of scientific researches and practical development which have been carried out in the "Multimedia" laboratory of the Center of Information Technologies at the State University of Moldova are submitted ...
  • A new generation web-based medical equipment management system 
    BLIZNAKOV, Z.; MALATARAS, P.; PALLIKARAKIS, N.; PISLARU, C. (Tehnica UTM, 2014)
    Healthcare delivery, today, is entirely technology-oriented and medical equipment plays a major role in improving the quality of patient care. However, the increased number of medical equipment installed in hospitals leads ...
  • New Ground State of Dipolar Lattice of D2O@Beryl 
    BELYANCHIKOV, M.A.; SAVINOV, M.; THOMAS, V.; DRESSEL, M.; GORSHUNOV, B. (Universitatea Tehnică a Moldovei, 2021)
    High quality beryl crystals with D2O molecules in nanocages are synthesized and carefully characterized. IR mapping of the crystals showed drastically different concentration distribution of water-I and water-II molecules. ...
  • A new high stability sine oscillator with simulated inductance 
    CIUGUDEAN, M.; FILIP, A.; AVRAM, A.; PANTIŞ, M. (Technical University of Moldova, 2005)
    A new sine LC oscillator is developed, with simulated inductance using two operational amplifiers. Thus, the oscillator becomes a RC one. The resulting parallel resonant LC circuit may provide a high quality factor, which ...

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