Journal of Engineering Science: Recent submissions

  • MEMS manufacturing and reliability 
    BĂJENESCU, Titu-Marius I. (Tehnica UTM, 2019)
    Today flexibility means to produce reasonably priced customized products of high quality that can be quickly delivered to customers. The article analyses issues related to physic, able to generating defects, affecting the ...
  • Developing tailored clothing for children with special needs 
    DANILA, Victoria (Tehnica UTM, 2019)
    This article provides an analysis of the development clothing systems effectiveness that are tailored to preventive interventions for premature babies. An analysis of the conducted clinical trials has been framed in a ...
  • Modern road safety elements of the pedestrians 
    PLĂMĂDEALĂ, Vasile (Tehnica UTM, 2019)
    More than 270000 pedestrians die annually on roads across the world, accounting for about 22% of the total number of people killed in road accidents. In addition, millions of pedestrians are traumatized, some of them become ...
  • Classical and modern kinematic analysis applied for mechanism study 
    MALCOCI, Iulian; GUŢU, Marin (Tehnica UTM, 2019)
    Mechanism kinematic analysis is usually used for motion study or for simulating and analyzing the movement of mechanical assemblies and the whole mechanism. In this paper we will consider kinematical analysis regarding the ...
  • Mathematical modelling of teeth contact in precessional transmission 
    BOSTAN, Viorel; BOSTAN, Ion; VACULENCO, Maxim; ŢOPA, Mihail (Tehnica UTM, 2019)
    The article deals with the development of the 2K-H precessional toothed gear with convex-concave contact of the teeth. The teeth flanks of the satellite are described in the circular arc as well as the central wheels - ...
  • Antimicrobial activity of rose hip and hawthorn powders on pathogenic bacteria 
    GHENDOV-MOŞANU, Aliona; COJOCARI, Daniela; BALAN, Greta; STURZA, Rodica (Tehnica UTM, 2018)
    In this present study, rose hip and hawthorn powders were investigated against three pathogenic bacteria strains: Staphylococcus aureus, Escherichia coli și Klebsiella pneumoniae. The chemical composition and antiradical ...
  • In vitro bioavailability of sunflower oil fortified with iodine 
    HARITONOV, Svetlana; STURZA, Rodica (Tehnica UTM, 2018)
    The use of iodized sunflower oil as an additive is an affordable and inexpensive method. In addition, iodine is a liposoluble element, which facilitates its incorporation into oil. But the incorporation of iodine in oil ...
  • The determination of oxidation behavior of white wines produced from local and european grape varieties using spectrophotometric method 
    SCUTARU, Iurie; BALANUTA, Anatol; ZGARDAN, Dan (Tehnica UTM, 2018)
    The article deals with the oxidation processes of experimental wines produced from indigenous grape varieties Legenda, Viorica and European grapes Chardonnay, Sauvignon. The browning processes in wine are corelated with ...
  • The evolution of food products consumption in Republic of Moldova in the demographic transition period 
    BOAGHI, Eugenia; CAPCANARI, Tatiana; MIJA, Nina; DESEATNICOVA, Olga; OPOPOL, Nicolae (Tehnica UTM, 2018)
    Republic of Moldova has experienced economic changes in the past three decades. This has resulted in sustained increase in consumer income, which in turn has led to important changes in food consumption. This report examines ...
  • Application of modern software complexes for modeling the work of damaged stone structures 
    KLYMENKO, I.; GRYNYOVA, I.; RUSU, I. (Tehnica UTM, 2018)
    The article focuses on the estimation problem of the residual rolling capacity and the reliability of the stone structures elements of the buildings and structures in the historical part of the cities, which are approaching ...
  • The consequences of the omission of the property rights study in the real estate assessment process 
    ALBU, Svetlana (Tehnica UTM, 2018)
    The article focuses on property valuation. It examines the value, its qualitative and quantitative aspects through the static and dynamic prism; the essence of value and the factors of impact, behavioral aspects over time. ...
  • The risks of artificial intelligence 
    BĂJENESCU, Titu-Marius I. (Tehnica UTM, 2018)
    The artificial intelligence (AI) revolution is the fastest of all revolutions that we have known. The AI is most often presented as a how to improve and refine existing processes in order to spectacular. Much more than ...
  • Algorithm of processing microspiral CT-scan results for constructing a three-dimensional model of orbit thin bones 
    RADNIONOK, Anton; ASIPOVICH, Vitali; DUDZICH, Aksana; KRASILNIKOVA, Viktoria; NIKOLAYEU, Andrei; YASHIN, Kanstantin (Tehnica UTM, 2018)
    We developed the algorithm for preparation of DICOM images for the construction of a three-dimensional model of the bones of the facial skull. The DICOM image-processing algorithm reduced the data loss level about the thin ...
  • Thermal deformation waves in heterogeneous materials 
    ZHUKOVSKY, V.; GOKHMAN, A.; ZAVOLOKA, M.; GRYNYOVA, I. (Tehnica UTM, 2018)
    In the paper, a stress-strain detection method is used by correlation point interferometry, in which the resolution of the recording surface changes has been significantly (ten times) improved. This result was obtained by ...
  • The formation of anti-corrosive structures and thin films on metal surfaces by applying EDM 
    TOPALA, Pavel; OJEGOV, Alexandr; BESLIU, Vitalie; STOICEV, Petru (Tehnica UTM, 2018)
    The methods of formation anti-corrosive strata and thin films on metal surfaces by applying electric discharge machining (EDM) are presented in this chapter. It has been demonstrated the increase of anti-corrosion resistance ...
  • Evaluation of the oxidative stability of sea buckthorn (hippophae rhamnoides l.) lipophilic extracts 
    POPOVICI, Violina (Tehnica UTM, 2018)
    Food industry more and more tends to replace the synthetic compounds in foods with natural ones. A safe and effective possibility would be to use biologically active compounds extracted from local natural berries such as ...
  • Peaches convective drying 
    VIŞANU, Vitali (Tehnica UTM, 2018)
    This article deals with convective drying kinetics process of peaches that were collected in Republic of Moldova climatic area, namely SPRINGCREST, CARDINAL and REDHAVEN varieties. The kinetics study was performed for ...
  • Traceability of wine - a criterion of quality and food safety for the consumer 
    COVACI, Ecaterina; CAPCANARI, Tatiana; LESANU, Alexandra (Tehnica UTM, 2018)
    In the last decade, several factors have determined an increasing demand for wine supply chain transparency. Indeed, amalgamation, fraud, counterfeiting, use of hazardous treatment products and pollution affect the trust ...
  • From the Internet of things (IoT) to smart cities (Sc) 
    BĂJENESCU, Titu-Marius I. (Tehnica UTM, 2018)
    IoT represents a network of Internet-enabled, , such as nanotechnology, consumer electronics, home appliances, sensors of all kinds, embedded systems, and personal mobile devices. It includes enabling network and communication ...
  • Impact of granulometric composition on mineral binder hydration processes 
    DEREVIANKO, V. N.; KONDRATIEVA, N. V.; SANITSKIY, N. A.; HRYSHKO, H. M. (Tehnica UTM, 2018)
    This article presents the research results of the impact of granulometric composition on gypsum binder hydration processes. When the amount of finely ground gypsum in the gypsum binder is increased by up to 15%, the maximum ...

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