Browsing 2012 by Title

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  • Chromium obtaining from armenian chromite concentrates by SHS in the presence of chlorides 
    MARTIROSYAN, V.; TOROSYAN, G.; SASUNTSYAN, M.; TOROSYAN, N. (Technical University of Moldova, 2012)
    We developed an innovative technology for processing metal complex chromites Sevan to produce chromium metal in SHS regime. In this case, we studied the increased reactivity of chromite concentrates (for the content of 53% ...
  • Compoziţii ale produselor din ficat în formă 
    GORNEŢ, V. (Editura U.T.M., 2012)
    Elaborarea reţetelor şi aprofundarea tehnologiei produselor din ficat în formă pentru două produse în condiţii industriale. Produsele din ficat în formă după finisarea procesului tehnologic au fost supuse unei analize de ...
  • Conceptual considerations on the performance and energy efficiency of buildings 
    VASCAN, G. (Technical University of Moldova, 2012)
    The goal of this paper is to address the performance requirements for constructions, in order to satisfy the needs of consumers for the whole life cycle of construction, in line with the social and economic requirements. ...
  • The correlation between nutritional value indicators of meat and liver 
    SANDULACHI, E.; GORNEŢ, V. (Technical University of Moldova, 2012)
    This paper present the evaluation, based on bibliographic and experimental study of the nutritional value of meat and liver of bovines/porcinis. Was studied the chemical composition and nutritional value of raw materials.Nutrition ...
  • A cost-performance analysis of embedded systems for low and medium-volumes applications 
    SECRIERU, V.; ZAPOROJAN, S.; DOROGAN, V. (Technical University of Moldova, 2012)
    The paper concentrates on the cost-performance analysis of embedded systems. Designers of embedded systems need to understand different chips, their capabilities, and their architectures before creating the design. Hardware ...
  • Determinarea săgeţii iniţiale de încovoiere a turnului macaralei în baza modelelor statistice 
    ANDRIUŢĂ, M.; BELEUŢA, V. (Editura U.T.M., 2012)
    Se prezintă rezultatele cercetărilor exercitate în scopul elaborării metodei operative de apreciere a săgeţii iniţiale de încovoiere a turnului macaralei. S-a analizat cazul prinderii turnului la edificiu cu două ancoraje.
  • Digital filters and their electronic noise 
    GUŢU, V. (Technical University of Moldova, 2012)
    This paper prezents a comparative analysis of selection devices signals by frequency, analog and digital, in terms of their own electronic noise. Pull a conclsion that numerical filters, providing a higher degree of ...
  • The eastern partnership project, current state and future prospects 
    IOVE (MUSTEAŢĂ), V. (Technical University of Moldova, 2012)
    The paper aims to present the perceptions held by the countries when they joined the Eastern Partnership along with the European Union and compare them to the actual results achieved during the three years of collaboration. ...
  • Eficienţa economică a cheltuielilor perioadei 
    IGNAT, V. (Editura U.T.M., 2012)
    Prezenta lucrare este dedicată evaluării eficienţei economice a cheltuielilor perioadei în întreprinderile agricole în baza S.R.L. „Regis Agro”, raionul Făleşti. În acest context sunt analizate structura cheltuielilor ...
  • The electricity prices in the Czech Republic 
    OPREA, D. (Technical University of Moldova, 2012)
    The Czech electricity market was fully liberalised on 1 January 2006, when the last remaining customer category, households, became eligible to choose their supplier. Average gas and electricity prices for all customer ...
  • Energii prietenoase - o lume prietenoasă 
    PORCESCU, G. (Editura U.T.M., 2012)
    Energia devine din ce în ce mai scumpă, iar producția ei în baza tehnologiilor tradiționale accentuează dezastrul ecologic distrugând echilibrul climatic global. Tipurile predominante de energii regenerabile utilizate ...
  • Enigmele fizicii lui Isaac Newton 
    LOZOVANU, E. (Editura U.T.M., 2012)
    Articolul este consacrat aniversării a 370 de ani de la naşterea marelui savant englez Isaac Newton. Sunt relevate aspectele conceptuale ale fizicii newtoniene. Autorul înfăptuieşte o reflecţie filosofică asupra unei noţiuni ...
  • Experimental and numerical analysis of stresses and strain in specimen of composite material 
    GUŢU, M. (Technical University of Moldova, 2012)
    The purpose of this study is to investigate stresses and strain in specimen of composite material used in wind turbine blade construction. In this experimental study, Polyester/ E-Glass composite plate was manufactured by ...
  • Factors determining the accuracy evaluation of indexes of oil quality 
    CROITOR, D.; SANDULACHI, E. (Technical University of Moldova, 2012)
    This article presents a bibliographic study aimed at assessing the impact of various factors on quality indicators walnuts oil. Presents the quality indicators of walnuts oil oxidized and unoxidized obtained by different methods.
  • Filtrele numerice şi zgomotul electronic propriu (Partea I) 
    GUŢU, V. (Editura U.T.M., 2012)
    Lucrarea prezintă o analiză comparativă a dispozitivelor de selecţie a semnalelor prin frecvenţă, analogice şi numerice, din punctul de vedere al zgomotului electronic propriu. Se trage concluzia că filtrele numerice, ...
  • Filtrele numerice şi zgomotul electronic propriu (Partea II) 
    GUŢU, V. (Editura U.T.M., 2012)
    Lucrarea prezintă o analiză comparativă a dispozitivelor de selecţie a semnalelor prin frecvenţă, analogice şi numerice, din punctul de vedere al zgomotului electronic propriu. Se trage concluzia că filtrele numerice, ...
  • Fluoride dispersion modeling for „river-type” systems 
    MARUSIC, G.; SANDU, I.; MORARU, V.; FILOTE, C.; CIUFUDEAN, C.; BEŞLIU, V.; VASILACHE, V.; ŞTEFĂNESCU, B.; ŞEVCENCO, N. (Technical University of Moldova, 2012)
    This paper deals with the problem of mathematical modeling and numerical simulation of the process of fluoride dispersion in "river-type" systems. Navier Stokes equations are used in the form of Reynold’s equation, continuity ...
  • The forms of organization and financing of the health system: experiences and opportunities 
    GANEA, V.; COPĂCEANU, C. (Technical University of Moldova, 2012)
    Different countries have different approaches to training methods medical system and its financing. In some countries, medical services are free for all, paid from state budget, fiscal revenues. In other states, has developed ...
  • Freewheeling clutch and polyhedral ring 
    BELCIN, O.; TURCU, I.; PUSTAN, M. (Technical University of Moldova, 2012)
    The present paper presents special category of couplings mechanical - intermittent - asynchronously - commanded. The movement transmission and the torsion moment is achieved through cylindrical roller that, hydraulically ...
  • The general solution of problem on interaction between wave and stream in the undular frames 
    MIRONOV, B. (Technical University of Moldova, 2012)
    The undular frame of reference can be defined as system of tools consisting from waves having the same nature as observed waves. In proposed paper is solved in a general form, the problem about determination of force, which ...

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