UTM: Recent submissions

  • Sous-vide cooking and its effects on antioxidant-rich vegetables 
    RADU, Oxana; BOISTEAN, Alina (Technical University of Moldova, 2024)
    The research aims to study optimal conditions for processing plant-based foods using the sous-vide technique, a vacuum -sealed cooking method performed at relatively low and constant temperatures. While sous-vide is typically ...
  • Cercetări privind studiul spermogramei la vieri de import crescuţi la ÎS „Moldsuinhibrid” 
    DARIE, Grigore; CIBOTARU, Elena (2015)
    Studies on the spermogramei of Landrace boars Pietrain, and Yorkshire, Duroc, showed remarkable variability of spermogramei indices de pending on race, mobility and concentration of spermatozoa in ejaculate.
  • Sensory characteristics of the mead obtained from polyflora honey 
    CHIRSANOVA, Aurica; COVALI, Anna (Technical University of Moldova, 2024)
    The aim of this work was to analyze the physico-chemical and sensory properties of mead produced with immobilized cells of Saccharomyces cerevisiae strain QA23, as well as the use of the spontaneous flora of polyflora ...
  • Properties of antioxidants extracted by non-conventional methods from jostaberry grown in Moldova 
    BULGARU, Viorica; GUREV, Angela; SMEREA, Olga; GHENDOV-MOSANU, Aliona (Technical University of Moldova, 2024)
    This research aimed to evaluate the quantitative profile and antioxidant activity (AA) of the biologically active compounds (BAC), the color parameters of the extracts obtained from frozen (FJ), freeze-dried (FDJ) and ...
  • Physico-chemical and sensory changes in bread fortified with red wine 
    CHIORU, Ana; CHIRSANOVA, Aurica; ZACUTELU, Marcel; BOISTEAN, Alina (Technical University of Moldova, 2024)
    The Republic of Moldova is renowned for its rich tradition in winemaking, a cultural and economic pillar of the country. About 200 thousand people work in this branch, wine production constituting 25% of the total volume ...
  • Perspective ways to improve the process and equipment for the production of fermented drinks based on tea mushroom 
    DIATEL, Oleh; UDODOV, Serhii (Technical University of Moldova, 2024)
    The producing of the fermented drink such as Kombucha is a natural process based on the fermentation of a sugar solution based on tea with the help of a special fungus (a symbiotic culture of alcoholic yeast and ...
  • Conservarea prin refrigerare a spermei de berbec de la rasa Karakul 
    CIBOTARU, Elena; MATVIENCO, Natalia; BRADU, Nina (2015)
    Cercetările s-au efectuat în perioada sezonului de reproducţie studiind calitatea materialului seminal de berbec din rasa Karakul. În urma examinării cantitative şi calitative a ejaculatelor, cele cu mobilitatea minimă de ...
  • Studies concerning the cryopreservation of ram sperm 
    DARIE, Grigore; CIBOTARU, Elena; BRADU, Nina; DJENJERA, Irina; PÎRLOG, Alisa (2016)
    Researches were made on native breeds ram sperm Tigaie, Karakul. It was studied the particularities of sperm cryopreservation. Diluents used in the research were GHŢS, GŢJD, GŢGE. Thus, sperm motility does not change major ...
  • Researches regarding the cryopreservation of the sperm of the boar 
    CIBOTARU, Elena; DARIE, Grigore; ROTARI, Doina (2019)
    The research was conducted on the boar sperm. The semen was collected by manual method. After collecting the sperm was subjected to the macroscopic and microscopic examination. Ejaculates admitted for processing were diluted ...
  • Delving into educators’ views on Vocational Education and Training (VET): An In-Depth study 
    VERES, Cristina; VERES, Miklos-Marius; ALBU, Sorin Cristian; SZABO, Dan-Alexandru; CHIBELEAN, Claudia; HÎRBU, Eduard (Springer Nature, 2024)
    The article aims to comprehensively explore educators’ perceptions of Vocational Education and Training (VET) in Romania. By gathering insights from teachers, the study seeks to evaluate the effectiveness and quality of ...
  • Unveiling managerial perspectives on the essential role of lean implementation in Romanian healthcare 
    VERES, Cristina; ROTARU, Flaviana; VERES, Miklos-Marius; MOICA, Sorina; SZABO, Dan-Alexandru; POPA, Aurora; HÎRBU, Eduar (Springer Nature, 2024)
    Healthcare is an extremely important sector in our society and lives. Thus, the best management methods and techniques must be applied on a large scale to ensure prosperous conditions for world population and young ...
  • Estimating the influence of reactive power compensation on power losses in transformers 
    VASILOS, Elena (Institute of Electrical and Electronics Engineers, 2024)
    This paper is dedicated to the development of an algorithm regarding the evaluation of the influence of reactive power compensation on active technical power losses in transformers of various rated powers, installed in ...
  • Asynchronous torques generated by spatial harmonics of magnetomotive forces 
    TERTEA, Ghenadie; TODOS, Petru; NUCA, Ilie (Institute of Electrical and Electronics Engineers, 2024)
    The paper develops an algorithm for calculating and analysing asynchronous torques of higher harmonics arising as a result of non-sinusoidal distribution of magnetomotive force created in the air gap of a multiphase ...
  • Development of electrochemical method and unit for the final treatment of carpet dyeing production wastewater 
    STIOPCA, Oleg; POPESCU, Victor (Institute of Electrical and Electronics Engineers, 2024)
    Wastewater from carpet/dyeing industries containing a large amount of toxic and biochemically difficult-To-oxidize ingredients poses a serious danger of water and environmental pollution. A fundamental issue in the development ...
  • Women in engineering in Eastern Partnership countries: case study in Ukraine and Moldova 
    SHYRIAIEVA, Natalia; GUŢU-CHETRUŞCA, Corina; MARINOVA, Galia; DOYLE-KENT, Mary; CHOWDHURY, Fahmida (Elsevier, 2024)
    The paper presents a study on the women in engineering in two Eastern Partnership countries - Ukraine and Moldova. Both countries were part of the former Soviet Union and gained independence in 1991 as the Soviet Union ...
  • Improving the educational value of operating systems 
    SAVA, Cezar; DEACONESCU, Răzvan; KRÖNING, Martin; MONTI, Antonello; TURCANU, Dinu (Institute of Electrical and Electronics Engineers, 2024)
    Educational operating systems are crucial for facilitating learning in the digital age, as they exist at the intersection of technology and education. While their technical role is well understood, improving their educational ...
  • On unbalanced regimes studies in low voltage networks using OPENDSS 
    SANDULEAC, Mihai; LACATUS, Paul; DIACONU, Teodor; TRISTIU, Ion; IANTOC, Andreea; EFREMOV, Cristina (Institute of Electrical and Electronics Engineers, 2024)
    Low voltage networks are under higher interest in the last period, as they are main targets today for microgrids implementations. There are many challenges in such microgrids and one of them is the study of unbalance in 4 ...
  • Polymeric coating for the insulation, protection and surfaces finishing of the reinforced buildings concrete exposed to corrosive environments 
    RUSU, Ion; JUDELE, Loredana; LEPADATU, Daniel (International Multidisciplinary Scientific Geoconference, 2024)
    In this paper, there are presented the characteristics of reinforced concrete structures that are subjected to a corrosive environment. These structures allow for the appearance and opening of short-term and long-term ...
  • Aspects of PV production enhancements using a cost-effective design for tracking 
    RADUICA, Alexandru-Marian; SANDULEAC, Mihai; DAMIAN, Ionut-Catalin; EFREMOV, Cristina; PODBORSCHI, Valeriu; MANDIS, Alexandru (Institute of Electrical and Electronics Engineers, 2024)
    Fixed PV mounting solutions are still classic implementations for prosumers and green energy communities. However, there are several enhancements which can be implemented in smart communities' areas, by using wisely cheap ...
  • Fuzzy Logic-Based visualization and interpretation of NDVI maps 
    RACOVITEANU, Andrei; KAZAK, Artur; SECRIERU, Nicolae; IVANOVICI, Mihai (Institute of Electrical and Electronics Engineers, 2024)
    Normalized Difference Vegetation Index (NDVI) is widely-used for the monitoring of agriculture crops. Its interpretation is based on thresholds and the colormaps used for the visualization of NDVI maps are discrete. We ...