Browsing Journal of Engineering Science by Title

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  • Influence of enzymatic treatment and storage temperature on the aromatic composition of Viorica wines 
    VLADEI, Natalia (Tehnica UTM, 2020)
    The subjects of this paper are the grapes and wines obtained from local selection variety Viorica from Republic of Moldova. Following the spectrophotometric analysis of grape juice, significant differences between the ...
  • Influence of maceration duration on Viorica wines quality 
    VLADEI, Natalia (Tehnica UTM, 2020)
    The subject of the research refers to experimental wines obtained from local selection grape variety Viorica, which were macerated for 4, 8 or 12 hours at 10, 15 and 20 0C. The maceration duration had a positive influence ...
  • 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 ...
  • Influence of oilseed groats addition on the yield of minced meat products 
    GRUMEZA, Irina (Tehnica UTM, 2018)
    This study includes investigation of the influence of oilseed groats on the thermal treatment yield of the final product – “mici” from sheep and poultry meat (70:30). 7% groats of walnut, pumpkin and sesame seeds and 2% ...
  • The influence of the heating agent temperature on the kinetics of the convective drying process and the content of bioactive compounds in apple pomace 
    CEȘKO, Tatiana; DICUSAR, Galina; STURZA, Rodica; GHENDOV-MOȘANU, Aliona (Technical University of Moldova, 2023)
    An environmentally ecological approach to the reuse of agro-industrial products in the food industry involves extracting biologically active substances or using them as supplementary products rich in dietary fibers. Apple ...
  • 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 ...
  • Informatics security assessmentin the Republic of Moldova 
    BOLUN, Ion; CIORBĂ, Dumitru; ZGUREANU, Aureliu; BULAI, Rodica; CĂLIN, Rostislav; BODOGA, Cristina (Tehnica UTM, 2020)
    The topicality of systemic research on informatics (IT) security in the Republic of Moldova is argued. Based on international practices, a set of 24 indicators (aspects) is defined for the incipient assessment of the state ...
  • Infrared detectors 
    BĂJENESCU, Titu-Marius I. (Tehnica UTM, 2018)
    Infrared detectors have wide application in a range of industry sectors, including defence, astronomy, medicine, environmental safety, and remote sensing. The applications requiring the highest sensitivity over a broad ...
  • Inhibiting of accidental pathogenic microbiota in meat products with berry powders 
    COJOCARI, Daniela; STURZA, Rodica; SANDULACHI, Elisaveta; MACARI, Artur; BALAN, Greta; GHENDOV-MOŞANU, Aliona (Tehnica UTM, 2019)
    This article presents a case study of antimicrobial properties of berry powders on pathogenic microorganisms that can accidentally colonize meat and meat products. We tested the inhibiting properties of rose-hip and hawthorn ...
  • 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 ...
  • 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 ...
  • Internet of things system for environmental map acquisition 
    BRAGARENCO, Andrei; MARUSIC, Galina (Technical University of Moldova, 2019)
    The paper discusses the importance of contemporary electronic systems with the focus on the development of distributed electronic equipment. In this context the devices, potentially members of an Internet of Things (IoT) ...
  • Intervention solutions on landslides in road areas. Case study 
    DIMA, Diana-Nicoleta; CHIRILĂ, Răzvan; GIMIGA, Gelu-Răzvan (Technical University of Moldova, 2023)
    In our country, there is a large variety of foundation soils, some of them having inferior characteristics to those necessary for the proper support of a communication path. This raises some of the most common problems in ...
  • 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 ...
  • Land use web map of Moldova creating using web-based mapping software ArcGIS online 
    CHIRIAC, Ioana (Technical University of Moldova, 2023)
    The motivation for creating of an interactive map for school is the desire to collect all the necessary information from different sources into one web map to facilitate and standardize the process of teaching geography ...
  • Land-use and transport integrated planning and modelling in Cluj-Napoca, Romania 
    CADAR, Rodica Dorina; BOITOR, Rozalia Melania; DRAGOMIR, Mihai Liviu (Technical University of Moldova, 2023)
    The paper presents an example of successful reconversion of an industrial site located in the built-in area of Cluj-Napoca, Romania. This case study shows that land-use and transport integrated planning can be effectively ...
  • Landslide protection of roadway network during the construction and reconstruction 
    POLCANOV, Vladimir; POLCANOVA, Alina; CÎRLAN, Alexandru (Technical University of Moldova, 2022)
    The article discusses an example of construction and operation of a high embankment of the road, which was constructed in the central part of Moldova. A detailed historic reference about the behavior of the embankment over ...
  • Leveraging blockchain technology to assure security of SDN 
    AMEEN, Ali (Tehnica UTM, 2020)
    This article presents a potential solution to secure or ensure a better security level for the Software-Defined Networks (SDN) paradigm; by introducing the usage of blockchain technology in a different way than the Marconi ...
  • Load-bearing capacity of damaged reinforced concrete span structures strengthened with prestressed metal casings 
    DANILENKO, Denis; ZAVOLOKA, Michael; KARPIUK, Vasyl; KARPIUK, Irina; RUSU, Ion (Tehnica UTM, 2020)
    This article deals with the results of system experimental research of the loadbearing capacity, stress-strain behaviour and crack resistance of damaged 2,000x200x100 mm reinforced concrete beams with prestressed external ...
  • Management of cement-concrete road pavement structure 
    MISHUTIN, A. V.; ZAVOLOKA, M. V.; KINTIA, L. (Tehnica UTM, 2019)
    The aim of the research is to study the effect of operating factors on the pavement and optimize the composition of the modified additive for controlling the structure of concrete. The choice of modifiers for concrete ...

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