Browsing 2022 by Title

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  • Nanoparticle beam deposition methods for functional electronics 
    VAHL, Alexander (Technical University of Moldova, 2022)
    Owing to their high surface-to-volume ratio, their small size and the high number of intrinsic defects, nanoobjects such as nanoparticles exhibit properties that go beyond typical bulk materials. In particular, nanogranular ...
  • Nanosensors and Sensors Based on Heterostructured Materials for Safety and Biomedical Applications 
    LUPAN, Oleg; PAUPORTÉ, Thierry; HANSEN, Sandra; ADELUNG, Rainer (Technical University of Moldova, 2022)
    The challenges of using the properties of semiconducting oxides for practical application will be discussed and strategies for the fabrication, characterization, and integration of nanodevices through new technologies will ...
  • 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: ...
  • Non-linguistic Thinking as an Effective Tool for Innovation in Education 
    BRÂNZAN, Leon (Technical University of Moldova, 2022)
    In higher education subjects are traditionally taught in the form of lectures, where teachers are required by the curriculum to cover a certain amount of content in order to prepare their students for subsequent courses ...
  • Performability Modeling of Self-Adaptive Systems Based on Extension Neural Rewriting Stochastic Petri Nets 
    SCLIFOS, Alexei; SCLIFOS, Emilia; GUȚULEAC, Emilian (Technical University of Moldova, 2022)
    Traditional mathematical formalisms are unable to model modern self-adaptive discrete event systems (ADES) because they cannot handle behaviors that change at run-time in response to environmental changes. This paper ...
  • The PID Tuning Procedure for Performance Optimization of the Underdamped Second-Order Processes 
    COJUHARI, Irina (Technical University of Moldova, 2022)
    In this work, it is proposed the procedure for tuning the PID controller to the underdamped second-order systems, that offers the possibility to optimize the performance of the system. The analytical expressions for ...
  • Porous materials for electrical gas sensors and actuators without moveable part 
    ADELUNG, Rainer (Technical University of Moldova, 2022)
    This talk briefly summarizes the work of our group over the last decade, showing how highly porous materials can be used as both electrical sensors and electrical actuators without the need for moving parts. This is because ...
  • Privacy and Mutual Authentication under Temporary State Disclosure in RFID Systems 
    ȚIPLEA, Ferucio Laurențiu; HRISTEA, Cristian; BULAI, Rodica (Technical University of Moldova, 2022)
    Privacy and mutual authentication are two significant requirements for real-life applications of RFID schemes. These two requirements have been studied for a long time only for adversaries that cannot corrupt the tem-porary ...
  • Privacy and mutual authentication under temporary state disclosure in RFID Systems 
    ȚIPLEA, Ferucio Laurențiu; HRISTEA, Cristian; RODICA, Bulai (Technical University of Moldova, 2022)
    In this paper, we amply discuss how temporary state disclosure affects mutual authentication and privacy of RFID protocols, and illustrate this on two well-known protocols. We argue then in favor of using the PUF technology ...
  • Prospects Overview of the Superconducting Neural Networks 
    LUPU, Maria (Technical University of Moldova, 2022)
    The long-term efforts of many research groups have led to the fact that by now a large number of different "learning rules" and architectures of neural networks, their hardware implementations and methods of using neural ...
  • Pseudo Genetic Algorithm of Clustering For Linear and Ellipsoidal Clusters 
    FRATAVCHAN, Valerіi; FRATAVCHAN, Tonia; ABABII, Victor (Technical University of Moldova, 2022)
    This article considers the method of clustering in the problems of pattern recognition when studying with a teacher in the case of n-dimensional numerical features. Clusters of linear and ellipsoidal forms that are optimal ...
  • Recent Biotechnological Approach to Genetically Determined Atrial Fibrillation 
    ARAD, Erez; HAIM, Lital; ATTIA, Guy; DAVIDOV, Ilan; SIDORENKO, Ludmila (Technical University of Moldova, 2022)
    The most prevalent persistent arrhythmia in cardiology is atrial fibrillation. Former atrial fibrillation which appears without any underlying reason was called „lone atrial fibrillation“. Due to new biotechnological methods ...
  • Recent trends in solar cell development and characterization - an overview 
    WAGNER, Jan-Martin (Technical University of Moldova, 2022)
    For solar cell companies to stay in the market, fundamentally new industrially feasible cell structures and manufacturing concepts are needed. In this talk I will review the relevant development efforts, considering the ...
  • Reduction programming in a technological programming environment 
    REDKO, Igor; YAHANOV, Petro; ZYLEVICH, Maksym (Technical University of Moldova, 2022)
    This work is aimed at demonstrating, on a representative sample, the usefulness of programming concepts in the state of semantic patterns as relations in a program chain that specify particular types of programs. This is ...
  • The Reliability to Gamma Radiation of Gas Sensors Based on Nanostructured ZnO:Eu 
    LUPAN, Cristian; BÎRNAZ, Adrian; BUZDUGAN, Artur; ZIMOCH, Lukas; ADELUNG, Rainer; LUPAN, Oleg (Technical University of Moldova, 2022)
    In this work it was investigated the reliability to ionizing radiation of Eu-doped ZnO nanostructured films functionalized with Pd. Morphological, sensorial and electrical properties of sensors were studied initially, after ...
  • Role of the University Management System in the digitalization of Technical University of Moldova 
    ŢURCANU, Dinu; SIMINIUC, Rodica; ŢURCANU, Tatiana (Technical University of Moldova, 2022)
    Digital transformation has radically transformed societies and economies, having an ever-increasing impact on everyday life. The COVID-19 pandemic has revealed certain challenges for education systems related to digital ...
  • A Set of Smart Ring Gestures for Drone Control 
    ȘIEAN, Alexandru-Ionuț (Technical University of Moldova, 2022)
    We present in this paper the results of a frequency analysis of gesture commands frequently employed for human- drone interaction in the scientific literature, and we propose a set of gestures for controlling drones that ...
  • Smart Lift – Intelligent lift service system 
    CERNEI, Maria; DOROGAN, Andrei (Technical University of Moldova, 2022)
    The paper presents the results of the development of an intelligent lift service software system that allows the detection of people and their numbers on each floor, the recognition of persons by assigning a conventional ...
  • Spintronic Functional Nanostructures for Artificial Neural Network 
    LUPU, Maria; KLENOV, Nikolai; SOLOVIEV, Igor; BAKURSKIY, Sergey; BOIAN, Vladimir; MALCOCI, Cezar Casian; PREPELITA, Andrei; ANTROPOV, Evgheni; MORARI, Roman; SIDORENKO, Anatolie (Technical University of Moldova, 2022)
    Energy consumption reduction becomes a crucial parameter constraining the advance of supercomputers. The non-von Neumann architectures, first of all – the Artificial Neural Networks (ANN) based on superconducting spintronic ...

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