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  • Abordările teoretico-ştiinţifice ale managementului operaţional în economia de piaţă 
    CUŞNIR, M. (Editura U.T.M., 2008)
    Prezenta lucrare este dedicată prezentării conceptului managementului operaţional în economia de piaţă. În acest context, sunt prezentate definiţiile managementului operaţional a renumiţilor specialişti în domeniu din SUA, ...
  • About a Matlab Graphical User Interface to Analyze Stresses During the Transient Regimes in the High Voltage Substations 
    BROJBOIU, Maria; IVANOV, Virginia (Institute of Electrical and Electronics Engineers, 2017)
    In this paper is presented a Matlab graphical user interface useful to compute the thermal and dielectric stresses which means the parameters computation of the short circuit currents or transient recovery voltages which ...
  • About a movement equation generated by a mechanic problem 
    TARA, Gr. (Editura U.T.M., 2007)
    The problems offered by the theoretical mechanic are extremely interesting. Their importance grows as they refer to major domains, such as designing an automobile, mainly with all implications imposed by the functioning ...
  • About algebraic characterization of quasi-varieties of loops 
    URSU, Leonid (Technical University of Moldova, 2021)
    We will present a characterization of the quasi-varieties of loops in the language of the filtered product.
  • About Cartesian Product of Two Subcategories 
    BOTNARU, Dumitru; CERBU, Olga (Bons Offices, 2018)
    We examine a categorial construction which permit to obtained a new reective subcategories with a specal properties.
  • About failure in multi service networks 
    TSURCANU, D. N.; NISTIRIUK, P. P.; ANDRONIC, S. M.; ALEXEI, A. S.; FINCIUK, S. I.; NISTIRIUK, P. V. (IEEE, 2011)
    Based on a framework of semi-Markov processes and a method of phase consolidation the model of failure-free multi service networks (MSN) was designed.
  • About mineral genetic engineering elements in lime slaking process 
    KUCHERENKO, A. A.; ALBU-HASAN, Ahmed Mousa Abdulhadi (Technical University of Moldova, 2015)
    The process of clearing lump lime creates an environment gazoturbulent of high temperatures (up to 100o C) and alkalinity (pH up to 12). Introducing it with water to absorb, the silicate activators (liquid glass or GKJ-94) ...
  • About Monitoring of Joint Coils from Electric Traction Railway 
    MUNTEANU, Adrian; ADAM, Maricel; ANDRUŞCĂ, Mihai; DRAGOMIR, Alin; BOGHIU, Elvis (Institute of Electrical and Electronics Engineers, 2017)
    The general structure of the electric traction system highlights the complexity and diversity of electrical equipment from the power supply. The return circuit, part of electric traction railway, consists of the running ...
  • About one special inversion matrix of 3-ary and 4-ary IP-loops 
    URSU, Leonid (Institutul de Matematică şi Informatică al AŞM, 2014)
    It is known that an n-IP-quasigroup can have more than one inversion matrix. We prove that one of these matrices for a 3-ary IP-loop and for a 4-ary IP-loop is the matrix of permutations every of which fixes identity of a ...
  • About one special inversion matrix of non-symmetric n-IP-loop 
    URSU, Leonid (Institutul de Matematică şi Informatică al AŞM, 2017)
    It is known that n-IP-quasigroups have more than one inversion matrix. It is proved that one of these inversion matrices in the class of non-symmetric n-IP-loops is so-called matrix [Iij ] of permutations, any of which has ...
  • About physical transformers to create toxicity biosensors 
    ORLOV, А. Т.; MАКSIMCHUK, N. V.; SPIVAK, V. М.; MESHANINOV, S. К. (Tehnica UTM, 2016)
    There are proposed to solve the task of improving noise immunity biosensor systems and simultaneous determination of several toxic substances proposed to solve through the use of two or more individuals converters ...
  • About pore structure of sugar beet pulp 
    IVASHENKO, N.; BULYANDRA, A.; VERBITSKIY, B.; LUTZIK, Yu.; BERNIC, M.; CIOBANU, E. (Technical University of Moldova, 2014)
    The article presents some beet pulp micropore volume, integral and differential distribution curves of micropores by radiuses, effective pore radius, and surface area. It is shown their influence on the drying process.
  • About possible methodology of information systems modeling using graph logic language 
    ORLOVSKI, Ian (Technical University of Moldova, 2011)
    In the article will be examined variant of application graph logic language for modelling information systems. With this purpose after comparison of some existing methodologies will be proposed ways for language use, ...
  • About the assessment of the capability of manufacturing processes 
    UNGUREANU, C.; COZMÎNCĂ, I. (Editura U.T.M., 2007)
    The product quality results from the manufacturing process. Besides a compelling technical documentation, a correct maintenance of the equipments, a good training of the personnel etc. it is necessary too an efficient ...
  • About the electromagnetic compatibility of radio communication systems 
    SAVA, Lilia; NISTIRIUC, Ana; CHIHAI, Andrei; NISTIRIUC, Pavel; ANDRONIC, Serghei (National Institute for R&D in Electrical Engineering ICPE-CA, Bucharest, 2022)
    This article is dedicated to the comparative analysis of two methods for estimating electromagnetic compatibility for radio communication systems. The first method makes it possible to determine the permissible noise power ...
  • About the generalized symmetry of geometric figures weighted regularly and easily by „physical” scalar tasks 
    LUNGU, Alexandru (Bons Offices, 2018)
    Let us have geometrical figure F with discrete group of symmetry G and finite set N = {1, 2, ..., m} of „indexes”, which mean a non-geometrical feature. On fix a certain transitive group P of permutations over N. We will ...
  • About the green band nature in the PL spectra of ZnS:Al crystals annealed in Bi and Pb based melts 
    SUSHKEVICH, Konstantin; SOBOLEVSKAYA, Raisa; KOROTKOV, Vitalii; BRUK, Leonid; KETRUSH, Peter (Technical University of Moldova, 2005)
    The photoluminescence at 77K of ZnS and ZnS:Al single crystals annealed in the Pb, Pb+0,2wt% PbCl2, and Bi+1,5•10-3wt% Al melts was investigated. It is shown that during the annealing process in the near the surface region ...
  • About the increase of surface quality by vibro - hardening 
    NAGÎŢ, Gh.; NEGOESCU, F.; CHIRICA, G.; FLOREAN, M. (Tehnica-Info, 2003)
    The paper presents a series of experimental results concerning the influence of the vibro – hardening process in case of the cylindrical surfaces about of the quality surfaces, processing with the completely new regular ...
  • About the mutual influence of design and technological dimensional structures at creation of the optimum technological processes to machining 
    TOCA, Alexei ("Gheorghe Asachi" Technical University of Iasi, Romania, 2010)
    In the given work it is shown, that at machining the technological dimensional structures are optimum if they are similar to the design dimensional structure of a detail. The conditions of the locating and fastening, and ...
  • About the nature of deformation anisotropy of the InP:Zn crystals 
    GRABKO, Daria; PALISTRANT, Natalia; DYNTU, Maria; MEDINSCHI, Maria; RUSU, E. (Romanian Academy, 1998)
    The regularities of plastic deformation under the action of concentrated load in two crystallographic directions <100> and <110> in InP crystals doped with zinc have been investigated.

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