UTM: Recent submissions

  • Optimization programs in feed production 
    VORONA, Nina; MAKARYNSKA, Alla (Technical University of Moldova, 2024)
    Feed production facilities manufacture feed products, such as compound feeds, proteinvitamin supplements (PVS), and premixes, in accordance with approved recipes and quality requirements, which are industry standards for ...
  • Oenological characteristics of Feteasca Neagra and Rara Neagra grape varieties 
    ARSENI, Alexandra; CRUDU, Sorina; VLADEI, Natalia; NECULA, Larisa (Technical University of Moldova, 2024)
    Moldova, with its rich viticultural heritage, cultivates a variety of indigenous grape varieties that are central to its winemaking tradition. Understanding the procyanidin content in these local grapes can provide insights ...
  • Molecular technologies in wine-making 
    MITINA, Irina; ZGARDAN, Dan; GRAJDIERU, Cristina; MITIN, Valentin; STURZA, Rodica; RUBTOV, Silvia; BEHTA, Emilia (Technical University of Moldova, 2024)
    Essentially, wine production is a microbiological process where yeasts and bacteria play a decisive role. The microbes are present throughout the winemaking process. For example, Saccharomyces yeast convert grape sugars ...
  • Molecular polymorphism of Brettanomyces bruxellensis isolated from Moldovan wine 
    GRAJDIERU, Cristina; ZGARDAN, Dan; MITINA, Irina; MITIN, Valentin; STURZA, Rodica; RUBTOV, Silvia; BEHTA, Emilia (Technical University of Moldova, 2024)
    Brettanomyces bruxellensis yeasts are common wine spoilage agents able to produce volatile phenol compounds. The substances are responsible for the specific off-odors regarded as olfactory defects in wines. Therefore, B. ...
  • Modification of the surface properties of alumosilicates by grafting molecules carrying several active functional groups 
    NISTOR, Ileana-Denisa; MIRILA, Diana-Carmen; FEDEF, Florin; STURZA, Rodica (Technical University of Moldova, 2024)
    The presence of pollutants in the environment, food, drinking water and other compounds in direct or indirect contact with humans, fauna and flora constitutes a major problem. The capture and/or decomposition of pollutants ...
  • Mathematical model of the vacuum cooling process of a loaf 
    KOZAK, Oleksandr; TELECHKUN, Volodymyr (Technical University of Moldova, 2024)
    To develop a mathematical model for the vacuum cooling process of a 0.5 kg loaf made from premium wheat flour, various approaches were used, including a review of literature sources and the results of experimental studies ...
  • Liposomes - methods of preparation 
    HARITONOV, Svetlana; POPOVICI, Violina; DRUTA, Raisa; SUBOTIN, Iurie; STURZA, Rodica (Technical University of Moldova, 2024)
    The encapsulation of food ingredients using liposomal systems consisting of natural phospholipids is of the greatest interest for the food industry. One of the advantages of encapsulation using liposomal systems is the ...
  • Influence of fining with plant proteins on oxidability of Feteasca Alba wine 
    VLADEI, Natalia; ARSENI, Alexandra (Technical University of Moldova, 2024)
    White wines contain a wide variety of proteins, some of which are unstable, naturally forming an opalescent precipitate, so the wine will have an unpleasant appearance. From the oenological point of view, the protein ...
  • Increasing the technical efficiency of bead mills for ultra-fine grinding of components of medicinal and cosmetic products 
    HRININH, Kateryna; GUBENIA, Oleksii; ZHYTNETSKYI, Artem; SAMARCHUK, Serhii (Technical University of Moldova, 2024)
    Ultrafine grinding of model suspensions based on castor oil and solid dye particles is being studied. The research was carried out on an experimental stand based on a vertical type bead mill. The particle size distribution ...
  • IIoT: A tool to increase productivity and reduce costs in the packaging industry 
    KRYVOPLIAS-VOLODINA, Liudmyla (Technical University of Moldova, 2024)
    The study focuses on the use of the Industrial Internet of Things (IIoT) concept to optimize the operation of packaging machines. The study examines the potential of IIoT to collect, process, and analyze data on the operation ...
  • Grape microbiome from `Stefan Voda` PGI as a source of starter cultures 
    COVACI, Ecaterina; VLADEI, Natalia; ARSENI, Alexandra; DAMASCHIN, Valeria (Technical University of Moldova, 2024)
    Oenological selected yeasts confer evident advantages compared to spontaneous fermentation. Numerous microorganisms from the vineyard are found on the surface of grape berries, and many of them are known to influence the ...
  • Good climate change adaptation practices of small agricultural enterprises in The Republic of Moldova 
    NISTIRIUC, Alexandru (Technical University of Moldova, 2024)
    Climate change in recent years for the Republic of Moldova represents one of the primary challenges for the state. Being an agrarian country, the well-being of the population, as well as of the country as a whole, is closely ...
  • Functionality prolongation and biologically active compounds protection in food compositions 
    BAERLE, Alexei (Technical University of Moldova, 2024)
    Food products are derivatives of living organisms that represent complex biological systems, which, despite differing theoretical and philosophical views, strictly adhere to the fundamental laws and principles of classical ...
  • Colloidal silver nanoparticles synthesized by chemical reduction method 
    SUMAN, V.; RUSU, M.; GHIMPU, L. (Polish Academy of Science in Warsaw, 2024)
    Silver nanoparticles were prepared by chemical reduction method. Silver nitrate was taken as a metal precursor, chondroitin sulfate as a stabilizing agent, and glucose as a reducing agent. The formation of Ag nanoparticles ...
  • UniDive: A COST Action on universality, diversity and idiosyncrasy in language technology 
    SAVARY, A.; ZEMAN, D.; MITITELU, V. B.; BARREIRO, A.; CAFTANATOV, O.; DE MARNEFFE, M. C.; DOBROVOLJC, K.; ERYIĞIT, G.; GIOULI, V.; GUILLAUME, B.; MARKANTONATOU, S.; MELNIK, N.; NIVRE, J.; OJHA, A. Kr.; RAMISCH, C.; WALSH, A.; WÓJTOWICZ, B.; WRÓBLEWSKA, A. (European Language Resources Association, 2024)
    This paper presents the objectives, organization and activities of the UniDive COST Action, a scientific network dedicated to universality, diversity and idiosyncrasy in language technology. We describe the objectives and ...
  • The Artificial Intelligence (AI) equipped didactic assessment products: From concept to educational management approaches 
    BURLACU, N. (National Institute for R and D in Informatics, 2024)
    Initially resorting to the analysis of scientific literature from various fields related to the educational sciences, such as educational management, docimology, and assessment theory, as well as the fields of development ...
  • The Artificial Intelligence (AI) detection products, as the tools for measuring the originality of written works: technological and didactical facets 
    BURLACU, N. (National Institute for R and D in Informatics, 2024)
    The work given is a theoretical study with a highlighted application potential, at the center of which is the problem of determining the authenticity of written works in the context of the accessibility of AI-type text ...
  • Spermograma la berbeci din rasele autohtone Karakul şi Țigaie 
    DARIE, Grigore; CIBOTARU, Elena; BRADU, Nina; DJENJERA, Irina (2016)
    This article describes the results of a study of quantitative and qualitative parameters of semen of sheep domestic breeds. Installed some breed characteristics of the studied parameters.
  • Phytonematode communities of pepper greenhouse in R. Moldova 
    POIRAS, Larisa; IURCU-STRĂISTARU, Elena; POIRAS, Nadejda; BIVOL, Alexei (2015)
    Nematode community including 48 species of plant parasitic and free-living nematodes was revealed in the soil and roots of pepper in greenhouse of R. Moldova. Among dangerous plant parasitic species the numerous populations ...
  • The composition of amino acids in the light and dark brewer’s spent grain as a food fortification ingredient 
    SAITAN, Olesea; TARNA, Ruslan; CODINA, Georgiana Gabriela; GHENDOV-MOSANU, Aliona (Technical University of Moldova, 2024)
    The objective of this study is to determine the quantitative and qualitative composition of amino acids in light and dark brewer's spent grain. For the research, the spent grain was dried using a convection method to a ...