Articole ştiinţifice: Recent submissions

  • Procedura de declarare a etalonului national în domeniul volum 
    SABADAȘ, Anna; PIANÎH, Alexei; BRĂGUȚĂ, Alexandru; GRUȘCA, Victor (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2022)
    This article describes the procedure for declaring national standards, taking as an example the national standard of the liquid volume measurement unit. At the same time, following the analysis of the General Regulation ...
  • Contribuții privind sporirea eficienței studierii obiectului "Grafica inginerească" 
    DÎNTU, Sergiu; BOTEZ, Alexei; ȘULETEA, Angela (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2022)
    The article approaches the problem of increasing the efficiency of studying the subject of Engineering Graphics within the limits of the hours stipulated in the curriculum. The transition to the widespread use of IT tools ...
  • Locul Universității Tehnice a Moldovei în dezvoltarea sistemului național de proprietate intelectuală 
    DULGHERU, Valeriu (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2022)
    In the development of human civilization, technical creativity has the predominant place. Human civilization emerged with the transformation of Homo Faber into Homo Sapiens. As evidence that our ancestors were twinned with ...
  • Metodă de deshidratare a fructelor cu consum redus de energie 
    ȚISLINSCAIA, Natalia; POPESCU, Victor; VIȘANU, Vitali; TOFAN, Grigore; BALAN, Mihail; MELENCIUC, Mihail (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2022)
    În acest articol este prezentata metoda de deshidratare a fructelor cu consum redus de energie. Pentru estimarea eficienţei acestei metode, a fost elaborata o instalaţie experimentala pentru deshidratarea fructelor, de tip ...
  • Sistem pentru deshidratarea seminţelor cu eficienţă înaltă 
    POPESCU, Victor; BALAN, Mihail; TOFAN, Grigore; BALAN, Tatiana; VOLCONOVICI, Onorin; KURDOV, Igor (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2022)
    Acest articol este consacrat estimarii eficienţei deshidratarii seminţelor în strat suspendat. Pentru abordarea acestei probleme, a fost elaborat un sistem de deshidratare, în baza caruia au fost realizate cercetarile. În ...
  • Aspecte privind aprecierea zgomotului și vibraţiilor în transmisiile mecanice 
    POPESCU, Victor; VIȘANU, Vitali; URSATII, Nicolai; CECAN, Anatol; TODIRAȘ, Tatiana (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    This article presents an experimental electrical system that was developed at the Technical University of Moldova as a result of cooperation between researchers from the Electrical Engineering, Mechanical Engineering and ...
  • Aspecte privind aprecierea zgomotului și vibraţiilor în transmisiile mecanice 
    SLOBODEANIUC, Stanislav (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    The problem of noise and vibration is very popular among mechanical constructions, and especially in mechanical constructions inside which different types of movements occur in order to produce a necessary mechanical work. ...
  • Studiul privind reducerea consumului de energie electrică în procesul de păstrare a produselor agroalimentare 
    POPESCU, Victor; URSATII, Nicolai; MELENCIUC, Mihail; VOLCONOVICI, Onorin; BALAN, Tatiana; ALII, Maria (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    The authors present a study on the reduction of electric energy consumption in the process of preserving agri-food products. Refrigeration facilities used to cool various easily perishable agri-food products were examined ...
  • Research on Drying of Waste Brewer’s Yeast 
    TARNA, Ruslan (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    Brewer’s yeast is rich in protein, amino acids, water soluble vitamins (thiamine, riboflavin, niacin, folic acid, vitamin B12 and pyridoxine), which is also a rich source of minerals, chromium (an essential mineral that ...
  • The Romanian Inventors in Exile, Traian Vuia, Gogu Constantinescu, Henri Coanda, in the Sights of the Communist Security 
    SALCĂ, Horia; PODBORSCHI, Valeriu (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    The Securitate acted in the Western countries, through actions of a terrorist nature, conducted directly or through intermediaries, the targets being represented by the main opponents of the communist regime in Bucharest. ...
  • Optimizarea parametrilor tehnologici ai instalaţiei ecologice pentru răcirea laptelui 
    URSATII, Nicolai (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    The aim of this paper is to optimize the technological parameters of the ecological milk cooling plant with the application of natural cold, which ensures a significant increase in energy efficiency at collection points ...
  • Sistem hibrid pentru păstrarea produselor agroalimentare 
    POPESCU, Victor; URSATII, Nicolai; GÎDEI, Igor; ŢISLINSCAIA, Natalia; TĂRNĂ, Ruslan; VIȘANU, Ion; BALAN, Tatiana; TODIRAȘ, Tatiana (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    This article presents an experimental refrigeration plant equipped with a hybrid cooling system, which was developed at the Technical University of Moldova as a result of the cooperation of researchers from the Electrical ...
  • Studiul proprietăţilor morfo-culturale și biosintetice ale micromicetelor în funcţie de mediul de cultură 
    BUGNEAC, Veronica; SÎRBU, Tamara; STARCIUC, Nicolae (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    Following the study of the morphocultural and biosynthetic properties of micromycetes, depending on the nutrient medium used, it was established that the culture medium signifi cantly aff ects both the morphocultural and ...
  • Synthesis of the Control Algorithm for Third-Order Object Models with Additional Zero and Time Delay 
    MORARU, Dumitru; IZVOREANU, Bartolomeu (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    In this paper, the tuning procedure for the standardized PID controller for third-order object models with additional zero and time delay using the maximum stability degree method with iteration is analyzed. Analytical ...
  • Modele inovatoare de afaceri în economia circulară 
    DULGHERU, Valeriu (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    In the current economic model people are used to owning, having, using and then throwing away a wide range of consumer things, which endangers the world economy and the ecology of the Planet. Until now, the economy has ...
  • Experienţe e-learning la cursul Reţele de calculatoare în învăţământul superior 
    PECA, Ludmila (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    This article examines the impact and benefits of e-learning in higher education, focusing on student experience in the Computer Networks course. To evaluate the meaning of e-learning, the author used a complex questionnaire, ...
  • Interfaces dans l’organisation des systemes de production 
    ISTRATI, Daniela; CALMÎCOV, Igor; MORARU, Vasile; ZAPOROJAN, Sergiu (Agentia de Stat pentru Proprietatea Intelectuala a Republicii Moldova (AGEPI), 2023)
    This paper aims to present a concept of a user interface system. First, the main elements of the interaction dimension within an HMI interface are described. Being an essential part of HMI interface dimensions, these ...
  • Minimizing blade-fluid energy losses in centrifugal hydraulic pump impellers 
    BOSTAN, Viorel; PETCO, Andrei (Technical University of Cluj-Napoca, 2023)
    This paper examines the reduction of energy losses in the blade-fluid interaction by applying the methods of computational fluid dynamics in combination with the heuristic optimization methods, specifically the evolutionary ...
  • Layered architecture approach of the sensor software component stack for the Internet of Things applications 
    BRAGARENCO, Andrei; MARUSIC, Galina; CIUFUDEAN, Calin (WSEAS. Unifying Science and Engineering, 2019)
    The paper stands for a layered architecture approach of the sensor software component stack for the Internet of Things applications. A well-defined architecture is one of the key success factors for a project, as it improves ...
  • Sensor-Actuator Software Component Stack for Industrial Internet of Things Applications 
    BRAGARENCO, Andrei (Institute of Electrical and Electronics Engineers (IEEE), 2020)
    In this paper, IoT Systems are viewed as a whole and abstracted to an immense spread-out device that is sensing everything and acting to everything in the environment. Consequently, a concept which views the Internet of ...

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