Browsing 2021 by Issue Date

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  • Ergo - evaluation of urban bus driver’s workstations in south west Nigeria 
    ISMAILA, Salami O.; ODUNLAMI, Samson A.; KUYE, Sidikat I.; MUSA, Adekunle I.; OLAYANJU, Adeniyi (Technical University of Moldova, 2021)
    This study evaluated the ergonomic performance of drivers’ workstations in southwest Nigeria. Fifty urban buses selected from ten brands were investigated by direct measurement. The buses were mini-A and midi-B. Vertical ...
  • Target recognition based on central and logarithmic central image chord transformations 
    PERJU, Veaceslav (Technical University of Moldova, 2021)
    Object recognition is of great importance for many civil and military applications and supposes the identification and classification of the object in real-time, regardless of spatial position, angular orientation, etc. ...
  • Petri Nets modeling for SDN topologies 
    AMEEN, Ali; GUŢULEAC, Emilian (Technical University of Moldova, 2021)
    The article examines some new algorithms and focuses mainly on suggesting new working topologies for software-defined controllers in order to ensure SDN security and to prevent the occurrence of a potential central point ...
  • Effect of friction on the micromechanical properties of AISI 316L austenitic steel 
    GRABCO, Daria; PYRTSAC, Constantin; TOPAL, Daria; SHIKIMAKA, Olga (Technical University of Moldova, 2021)
    In this paper, we investigate the possibility of using the friction method for modifying the microstructure and mechanical properties in the near-surface regions of AISI 316L austenitic steel specimens for the purpose of ...
  • Trust- based modeling MAC-type access control through access and actions control policies 
    DANILESCU, Marcel; BEŞLIU, Victor (Technical University of Moldova, 2021)
    In recent decades, the number of researches on access control and user actions in computer systems has increased. Over time, there have been two models of implementing Mandatory Access Control (MAC) policies for government ...
  • Some reliability aspects of MEMS and NEMS manufacturing 
    BĂJENESCU, Titu-Marius I. (Technical University of Moldova, 2021)
    A full understanding of the physics and statistics of the defect generation is required to investigate the ultimate reliability limitations of manufacturability of MEMS and NEMS. In order that the user can include electronic ...
  • About the necessity to determine the technical condition of buildings of strategic importance in Ungheni district from Republic of Moldova 
    RUSU, Ion; CREŢU, Ion (Technical University of Moldova, 2021)
    This paper deals with the need to determine the technical condition of strategic buildings, blocks of flats, which are in a precarious condition as well as engineering networks located within the Ungheni district. The ...
  • Pastries with functional Spirulina platensis ingredients 
    BANTEA-ZAGAREANU, Valentina; GUREV, Angela; DRAGANCEA, Veronica; DODON, Adelina (Technical University of Moldova, 2021)
    The aim of the research is to develop new bakery products with increased functional value by adding ingredients from the biomass of Spirulina platensis. High quality wheat flour (P1), oatmeal (P2) and whole wheat flour ...
  • SWOT principle in flood risk management 
    GRAMA, Vasile; AVANZI, Agostino; NISTOR-LOPATENCO, Livia (Technical University of Moldova, 2021)
    An analysis of global statistics shows a substantial increase in flood damage over the past few decades. With the recent transition to a more risk-based approach in European flood management policy, flood analysis models ...
  • Effects of natural bioactive compounds on microbial safety and quality of dairy products 
    POPESCU, Liliana (Technical University of Moldova, 2021)
    Dairy products are susceptible to contamination by foodborne pathogenic and spoilage microorganisms, which can result to a reduced shelf life of products as well as risks to the consumers’health. This determines the possible ...
  • Digital techniques for water pollution control 
    SAVA, Nina; MARUSIC, Galina (Technical University of Moldova, 2021)
    This paper is a detailed description and analysis of the most popular techniques digital for water quality control nowadays. It is illustrated how these techniques can be applied to solve problems that have arisen as a ...
  • The use of geographic information system for flood predictions 
    TABACARU, Alexandru; NISTOR-LOPATENCO, Livia; BEJAN, Iurie; PANTAZ, Alexandru (Technical University of Moldova, 2021)
    The article examines the issue of using geographic information systems (GIS) and WEBGIS technologies to predict areas likely to be flooded. Probabilistic flood hazard maps (0.5%, 0.1% and 1% flood risks) were used, obtained ...
  • Replacement of natural aggregates used in road structures with steel slag 
    CHIRICUŢĂ, Ion (Technical University of Moldova, 2021)
    This work facilitates the application of modern technologies for road construction, by using steel slag instead of natural stone aggregates. This procedure will result in a significant decrease in the cost of works (slag, ...
  • The influence of distillation methods on the flavor profile and quality indices of wine brandies 
    BALANUŢA, Anatol; COVACI, Ecaterina; SCLIFOS, Aliona (Technical University of Moldova, 2021)
    The article examines the geographical area delimited for the production of the Divine and the specific characteristics and physical-geographical conditions of the Călărași vineyard through the prism of different methods ...
  • The influences of the asymmetric gain saturation effect on the dynamics of InGaAsP Fabry-Perot lasers 
    DOBROVOLSCHI, Veronica; PIRTAC, Constantin; TRONCIU, Vasile (Technical University of Moldova, 2021)
    This paper reports on the influence of the asymmetric gain saturation on the dynamics of InGaAsP Fabry-Perot lasers. The results are obtained by numerical simulations of multimode rate equations. The gain saturation effects ...
  • Jerusalem artichoke (Helianthus Tuberosus) flour impact on bread quality 
    CHIRSANOVA, Aurica; CAPCANARI, Tatiana; GÎNCU, Ecaterina (Technical University of Moldova, 2021)
    Jerusalem artichoke tubers are known for their high content of nutrients, high acidity, pleasant taste and smell and beneficial effects on health. Thus, the capitalization of food products such as bread with Jerusalem ...
  • A case study about degradation of the buildings and their building elements as a result of climate change 
    CROITORU, Gheorghe (Technical University of Moldova, 2021)
    The article deals with the problems of climate change and global warming, extreme climate phenomena, which present risk factors for the national economy, including construction. The causes that lead to the occurrence of ...
  • Generic algorithm solution in estimation of the iron absorption potential from complex school meals 
    STURZA, Rodica; MIJA, Nina; DESEATNICOV, Olga; COVALIOV, Eugenia; SUHODOL, Natalia (Technical University of Moldova, 2021)
    New analytical tools to study iron bioavailability are proposed in this article. An algorithm was devised to predict dietary iron abortion from school meals based on the contents of dietary factors that have the ability ...
  • Development of IoT based smart inverter for energy metering and control 
    UMAR, Buhari U.; NUHU, Bello K.; ALAO, Olaoluwa M. (Technical University of Moldova, 2021)
    Insufficient power generation has facilitated the search for alternative power generation, as the world is gradually making the transition to renewable green energy sources as a replacement for fossil fuels and other ...
  • Optimization of the thermal transfer processes for elements applied on garment products 
    BULGARU, Valentina; IROVAN, Marcela; TROCIN, Oxana (Technical University of Moldova, 2021)
    The main objective of the paper is optimization of the process of thermal transfer in order to obtain - with minimum number of tests and maximum precision - a high adhesion degree of stencils applied to the garments. The ...

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