Browsing 2024 by Title

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  • Advanced technologies for enhancing the nutritional potential of rose hip in functional foods 
    CECLU, Liliana (Technical University of Moldova, 2024)
    Rose hip (Rosa canina), known for its potent bioactive compounds, including vitamins C, A, E, and diverse flavonoids, has gained significant attention in the functional food sector. This study examines the potential ...
  • Analysis of lactic acid bacteria from Moldovan cheese "Brynza" using 16S rRNA 
    CARTASEV, Anatoli; BARBADOS, Maria-Marcela; NEICOVCENA, Iulia; NECRILOVA, Liudmila (Technical University of Moldova, 2024)
    In our study, we examined the microflora of Moldovan type of cheese “Brynza” using molecular biology techniques. To confirm the genus classification, we employed genus-specific PCR, which revealed that all isolates belonged ...
  • Aspects of protein aggregation at the electroactivation of whey 
    PALADII, Irina; VRABIE, Elvira; BOLOGA, Mircea; VRABIE, Valeria; STEPURINA, Tatiana; POLICARPOV, Albert; SPRINCEAN, Catalina (Technical University of Moldova, 2024)
    The research on protein fractionation at the electroactivation of whey requires to understand the mechanisms of protein aggregation and the recovery of protein mineral concentrates (PMCs). Protein aggregation occurs upon ...
  • Calculation of the heating depth of a capiary porous body during microwave drying 
    TISLINSCAIA, Natalia; BALAN, Mihail; VISANU, Vitali; MELENCIUC, Mihail; POPESCU, Victor; BALAN, Tatiana; GIDEI, Igor; VISANU, Ion (Technical University of Moldova, 2024)
    A fairly common method of dehydrating food products is drying, in which thermal energy is supplied to the surface through convection, conduction and radiation. One effective method is microwave drying.A mathematical model ...
  • Development and quality assessment of a novel plant-based ice cream from walnut milk using response surface methodology 
    POPOVICI, Cristina; JADEJA, Ravi; TENG, Xin Mei (Technical University of Moldova, 2024)
    Plant-based frozen desserts are gaining popularity in recent years with consumers. Beyond health reasons, plant-based alternatives address consumers' concerns about animal mistreatment and have a lower carbon footprint ...
  • The development of the encapsulation of bioactive compounds from flax and milk thistle seeds 
    YUSHAN, Larisa; TARAN, Nicolae; TERENTIEVA, Galina; ZYRYANOVA, Elena (Technical University of Moldova, 2024)
    In the Republic of Moldova bioactive compound food supplements (BFS) are being used. These supplements are produced in the form of crushed flour or powder and are packaged in plastic containers. Consumers take these ...
  • Development of the production technology of divine "Succes" from new selection and local varieties 
    TARAN, Nicolae; NEMTEANU, Silvia; PONOMARIOVA, Irina; GROSU, Olga; DEGTEARI, Natalia (Technical University of Moldova, 2024)
    The researches were carried out within the IP Scientific-Practical Institute of Horticulture and Food Technologies, during the years 2018-2023. The grapes of new selection (LuminiTa, Alb de OniTcani, Distil) and local ...
  • Effect of compression modes on strength and abrasion of tablets 
    ZOMENKO, Oleksandr; GUBENA, Oleksii; GERASYMENKO, Daniil (Technical University of Moldova, 2024)
    The aim of the research is to determine the impact of the number of compression cycles and turret rotation frequency on the strength and friability of tablets. The decrease in tablet quality is attributed to product sticking ...
  • Estimation of non-equilibrium heat transfer losses in a reciprocating compressor 
    IVANOV, Leonid; GIDEI, Igor; TISLINSCAIA, Natalia; BALAN, Mihail; VISANU, Vitali; MELENCIUC, Mihail; POPESCU, Victor; BALAN, Tatiana (Technical University of Moldova, 2024)
    In this study, mathematical and analytical models were used to estimate heat and energy losses in piston compressors under unbalanced heat transfer conditions. Thermodynamic equations and heat transfer laws were applied ...
  • "Green" extraction, stabilization and valorization of the bioactive components of josta and pumpkin 
    GHENDOV-MOSANU, Aliona; SANIKIDZE, Tamar; BALAN, Greta (Technical University of Moldova, 2024)
    The influence of the application duration of ultrasound and microwaves on the extraction yield of bioactive compounds was analyzed. Fractions of bioactive compounds were purified, concentrated and stabilized for further ...
  • The impact of food additives on the foaming and emulsifying capacity of chickpea boiling water 
    MAZUR, Mihail; BULGARU, Viorica; STURZA, Rodica; GHENDOV-MOSANU, Aliona (Technical University of Moldova, 2024)
    In the research, three native varieties of chickpeas were analyzed: Ichel, Botna, and Cogalnic. The food additives used were table salt (NaCl), sodium bicarbonate (NaHCO₃), and acetic acid (CH₃COOH). Solutions of the ...
  • Increasing the efficiency of thermal agent distribution in tunnel drying installations 
    BALAN, Mihail; TISLINSCAIA, Natalia; VISANU, Vitali; MELENCIUC, Mihail; POPESCU, Victor; SENILA, Lacrimioara; BALAN, Tatiana; GIDEI, Igor; SEVERIN, Pavel (Technical University of Moldova, 2024)
    The food industry includes a wide spectrum of processes that are applied to the processing of raw materials. One of the basic technological processes for thermal processing of agro-food products is drying. The diversity ...
  • Influence of heat treatment on inactivation of polyphenol oxidase enzyme 
    CUSMENCO, Tatiana; DIANU, Irina; SANDU, Iuliana; MACARI, Artur; NETREBA, Natalia; BAERLE, Alexei (Technical University of Moldova, 2024)
    The object of the study is fruit purees obtained from the raspberry (R), strawberry (S), and aronia (A) fruits. Raw materials were washed, shredded, and homogenized separately in an electric blender. A comparative assessment ...
  • Influence of maceration time on bioactive compounds in orange wines from local grape varieties in 2023 
    SOLTAN, Ana; TARAN, Nicolae; MORARI, Boris (Technical University of Moldova, 2024)
    The production of orange wines from indigenous grape varieties has gained attention in recent years due to their elevated content of bioactive compounds. This study continues research conducted in 2022 [1], focusing on ...
  • Influence of sterilization modes on microbiological indicators of canned food 
    DZIUBA, Yaroslav; STEPANOVA, Tetiana; MISHAN, Daria (Technical University of Moldova, 2024)
    The work investigated the microbiological composition of raw materials with use cold and hot soaking mode before adding it to canned goods. It has been clarified the influence of sterilization regimes on the efficiency ...
  • The influence of the product Obsthormon 24a, on the quality index of the fruits of the Gala Must variety 
    PESTEANU, Ananie; CUMPANICI, Andrei (Technical University of Moldova, 2024)
    The research was carried out with the apple fruits of the variety "Gala Must" grown on the M9. To determine the effectiveness of the product Obsthormon 24a (NAA) on the degree of fruit ripening and quality indices, five ...
  • Investigations into the antioxidant capacity of honey used as an additive in synbiotic dairy products 
    CARTASEV, Anatoli; NEICOVCENA, Iulia; BARBAROS, Maria-Marcela; GRIJUC, Aliona (Technical University of Moldova, 2024)
    This study aimed to assess the impact of honey (sourced from Comrat, UTA Gagauzia, Moldova) on the antioxidant activity of yogurt containing the probiotics Streptococcus thermophilus CNMN-LB-50, CNMN-LB -51, and Lactobacillus ...
  • Methods of recovery of waste from the beer industry 
    VISANU, Ion; TARNA, Ruslan; TISLINSCAIA, Natalia; BALAN, Mihail; MELENCIUC, Mihail; VISANU, Vitali (Technical University of Moldova, 2024)
    The brewing industry, as part of the food and beverage sector, generates various types of waste during the production, packaging and distribution process. Current waste issues in this industry focus on efficient resource ...
  • Oils from kernels of various peach cultivars for the development of a craft technology 
    KOTLIAR, Yevhenii (Technical University of Moldova, 2024)
    The study provides a basis for a craft technology of producing oils from the kernels of stones of various peach cultivars harvested in the Odesa region and Moldova in 2020, 2021, and 2022. The most suitable cold pressing ...
  • Optimization of the microwave applicator 
    IVANOV, Leonid; TISLINSCAIA, Natalia; SAVCIUC, Evghenii; GIDEI, Igor; BALAN, Mihail; MELENCIUC, Mihail; VISANU, Vitali (Technical University of Moldova, 2024)
    The optimization of the operation of a microwave (MW) applicator partially filled with an absorbing medium aims to ensure uniform temperature distribution throughout the material layer. This is achieved by determining the ...

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