2022: Recent submissions

  • Heat and mass exchange of phase environments in the thickness of the layes grain of the dryer 
    GAPONYUK, Igor (Universitatea Tehnică a Moldovei, 2022)
    In the well-known technologies of domestic and foreign dryers, the influence of the actual pressure of the gas medium in the grain layer is either ignored or partially taken into account. Inaccuracies are attributed to ...
  • Evaluation of antioxidant activity in vitro of donuts enriched with berry powder 
    POPOVICI, Violina; STURZA, Rodica; GHENDOV-MOSANU, Aliona (Universitatea Tehnică a Moldovei, 2022)
    Nowadays fast food and products that require a short preparation time are more preferred. So the use of products with high nutritional value is becoming more and more important [1]. Thus, it was proposed to replace wheat ...
  • Electrical aspects at the electroactivation of dispersed media 
    PALADII, Irina; VRABIE, Elvira; BOLOGA, Mircea; STEPURINA, Tatiana; POLICARPOV, Albert (Universitatea Tehnică a Moldovei, 2022)
    Electroactivation as a sustainable method for processing dispersed media, in particular, by-products such as whey and other food residues, for example, the recovery of whey proteins, is an alternative which can be a ...
  • Driving potential of gases in the grains layer 
    GAPONYUK, Igor (Universitatea Tehnică a Moldovei, 2022)
    In the calculations of heat and mass transfer of phase media should take into account the aerodynamic resistance of the grain layer. For production parameters of grain drying in mine direct-flow dryers, temperature is a ...
  • Device for uniform air distribution in a tunnel dryer 
    BALAN, Mihail; ȚISLINSCAIA, Natalia; VIȘANU, Vitali; MELENCIUC, Mihail; POPESCU, Victor (Universitatea Tehnică a Moldovei, 2022)
    For this purpose, a device was developed in 3D that ensures the uniform distribution of the thermal agent over the entire geometric volume of the tunnel. The disadvantages of the existing technical solutions consist in the ...
  • Destruction of the surface of pepper seeds using the cavitation method 
    BOLOGA, Mircea; KUBRITSKAYA, Tatiana; SHEMYAKOVA, Tatiana (Universitatea Tehnică a Moldovei, 2022)
    The need for these studies is due to the fact that pepper seeds containing steroid glycosides of furostan series exhibit biological activity. Derivatives of furostanol saponins and polyphenols are the active components ...
  • Dehydration process of tomato fruit by forced convection at the tunnel-type installation 
    BOTA, Maria; VISANU, Vitali; TISLINSCAIA, Natalia; BALAN, Mihail; MELENCIUC, Mihail (Universitatea Tehnică a Moldovei, 2022)
    Following the dehydration of the tomatoes according to the organoleptic analysis carried out at the IM department, the sample was presented that obtained the maximum score (very good) with parameters: applied temperature ...
  • Comparative study of conventionally air dried and CO2 modified atmosphere dried “Conference” pears 
    MELENCIUC, Mihail; TISLINSCAIA, Natalia; VISANU, Vitali; BALAN, Mihail; GÎDEI, Igor (Universitatea Tehnică a Moldovei, 2022)
    One of the new and poorly investigated directions is modified atmosphere drying. As such, the goal of the research was to compare the results of experimental dryings performed with air and CO2 modified atmosphere. “Conference” ...
  • Change by mass exchange through a driving potential gradient 
    GAPONYUK, Igor (Universitatea Tehnică a Moldovei, 2022)
    Among the various ways to improve the processes of heat and moisture exchange and modes of dehydration of grain products, a separate area should be the method of the specified parameters of moisture absorption capacity of ...

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