Journal of Engineering Science: Recent submissions

  • A novel classification with deep convolutional neural networks on pulmonary nodule 
    MATHEWS, Arun B.; PRASAD, Krishna K. (Technical University of Moldova, 2022)
    Medical images are an important part of a patient's health record, and they need data manipulation, processing, and handling by computers. As a result, medical data is a type of bigdata, and its analysis has become complex. ...
  • Smart City Services based on spatial-temporal logic 
    TURCAN, Ana; ABABII, Victor; SUDACEVSCHI, Viorica; MELNIC, Radu; ALEXEI, Victoria; MUNTEANU, Silvia; ABABII, Constantin (Technical University of Moldova, 2022)
    The development and research of Smart City Service Systems is a very important area for the future of mankind. The urbanization process imposes new criteria for qualitative and quantitative assessment of population well-being, ...
  • Interest based adaptive billboard content management 
    MORARU, Victor; CĂRBUNE, Viorel (Technical University of Moldova, 2022)
    The street advertising has undergone some significant changes in recent years: traditional billboards are gradually being replaced by electronic display devices (LED screens) that are able to change in real-time the broadcast ...
  • Application of privacy-preserving data publishing in tertiary institutions of Kebbi state using generalization and suppression 
    SHEHU, Anas; SALIHU, Alhassan; SANI, Abubakar (Technical University of Moldova, 2022)
    The research was conducted in the field of publishing data to preserve confidentiality. Several educational datasets have been used to address privacy and utility. The sample questionnaires served to investigate the level ...
  • Gas sensitive films based on Te-SnO2 nanocomposite on flexible substrate 
    TSIULYANU, Dumitru; MOCREAC, Olga; AFANASIEV, Andrei; MONAICO, Eduard (Technical University of Moldova, 2022)
    Flexible films based on novel Te-SnO2 nanocomposites were fabricated for detection of toxic gases at room temperature. The Te-SnO2 nanocomposites were obtained via solvohermal recrystallization of pure crystalline tellurium ...
  • New vapor deposited dielectric polymer thin films for electronic applications 
    SCHRÖDER, Stefan; MAGARIU, Nicolae; STRUNSKUS, Thomas; ABABII, Nicolai; LUPAN, Oleg; FAUPEL, Franz (Technical University of Moldova, 2022)
    Dielectric materials are of great interest in a vast amount of applications ranging from cable insulation to advanced electronic devices. The emerging trend of device miniaturization is creating an increased demand for ...
  • Objective approach in investigating implication of road vehicle tyre safety knowledge on compliance 
    AZODO, Adinife Patrick; ISMAILA, Olasunkanmi Salami; JIBATSWEN, Titus Y.; TIMOTHY, Owoeye Femi (Technical University of Moldova, 2022)
    Standard effectual directive on tyre safety management operations on its own is nothing without appropriate compliance and application. Deliberate oversight and neglect of safety precautionary measures may result in an ...
  • Driving tiredness – the end enemy of the driver 
    PLĂMĂDEALĂ, Vasile (Technical University of Moldova, 2022)
    In modern society, little or no sleep at all has become a habit, almost a good tradition. Fulfilled sleep is one of the key factors of a healthy lifestyle and longevity, along with proper nutrition, physical activity and ...
  • The influence of microorganisms on beer quality 
    SCLIFOS, Aliona; SCUTARU, Iurie (Technical University of Moldova, 2022)
    The paper investigated the influence of microorganisms on the quality of Oettinger and Timișoreana beer, in the context of improving the manufacturing methodology of the finished product. Two types of yeast were used for ...
  • Technological innovations as drivers of retail 4.0 – how RFID could improve returnable bottle logistics in the German beverage industry 
    BÜHRDEL, Stan Lukas; SIEGFRIED, Patrick (Technical University of Moldova, 2022)
    This research paper discusses how RFID technology could improve current deposit bottle logistic processes in food retailing and which obstacles impede successful implementations. Research Methodology include desk research: ...
  • Synthesis and implementation of biogas production in wastewater treatment plant 
    MOLDOVAN, Artiom (Technical University of Moldova, 2022)
    In this paper, the problem was to carry out a study on the process of mass production of biogas and to deduce the analysis of an example implemented in the wastewater treatment plant. The main problem is the correct ...
  • Perspectives for the use of biomass generated by some miscanthus genotypes in the production of densified solid biofuels 
    DARADUDA, Nicolae; MARIAN, Grigore (Technical University of Moldova, 2022)
    Miscanthus is a Poaceae family perennial crop of C4 bioenergy characterized by the multilateral use potential, including the production of biofuels. The paper aimed to study the opportunity to use the biomass generated by ...
  • Updating the statistical register of housing in the Republic of Moldova using open-source GIS technologies 
    SPATARU, Mihail; VLASENCO, Ana; NISTOR-LOPATENCO, Livia; GRAMA, Vasile (Technical University of Moldova, 2022)
    This article describes the possibilities of promoting and implementing open-source geoinformation technologies in the field of statistical activity in the Republic of Moldova, which will simplify and streamline the process ...
  • Compression strengths correspondence of concretes according to their classes and marks 
    CROITORU, Gheorghe (Technical University of Moldova, 2022)
    The article presents the problems related to the application of the provisions of the new European standards EN for concrete production, after the withdrawal of the obsolete national standards GOST regarding the correspondence ...
  • Temperature capture and image processing system: a case study 
    ISTRATI, Daniela (Technical University of Moldova, 2022)
    This paper describes a technical solution to stop the spread of COVID-19 by creating a system consisting of a video camera with a thermal sensor connected to a web-based platform, which would help to manage to restrict ...
  • Computer systems synthesis inspired from biologic cells structures 
    MUNTEANU, Silvia; SUDACEVSCHI, Viorica; ABABII, Victor (Technical University of Moldova, 2022)
    This paper deals with a synthesis method of membrane computer systems inspired from the biological cells structure. The functional concept of the computer system is based on the internal structure, chemical transformations ...
  • Secure software development awareness: a case study of undergraduate developers 
    MUTANGA, Murimo Bethel (Technical University of Moldova, 2022)
    As ubiquitous computing becomes an increasingly inherent component of everyday life due to the rapid growth of communication technologies and globalization, threats against information systems have taken a more latent yet ...
  • 5G and 6G evolution 
    BĂJENESCU, Titu-Marius I. (Technical University of Moldova, 2022)
    The constant evolution in telecommunications is recognized both as a market driver and as a driver for R&D, since R&D activities are built to support consumer and business demands. The market pressures and recent past ...
  • The influence of a residual reflectivity at the front facet of a multisection master-oscillator power-amplifier 
    GRIGORIEV, Eugeniu; TRONCIU, Vasile; WERNER, Nils; WENZEL, Hans (Technical University of Moldova, 2022)
    This paper reports on the theoretical end experimental investigation of the output characteristics of a multisection master-oscillator power-amplifier (MOPA). It consists of a master oscillator (MO) composed by a gain ...
  • Integration of variable energy sources in energy systems 
    GUȚU-CHETRUȘCA, Corina; BRAGA, Dumitru (Technical University of Moldova, 2022)
    The main global concern in the energy sector is the substitution of fossil fuels and the mitigation of climate change - the transition to the carbon neutrality of the economy. For the power sector, the main solution for ...

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