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Afișează articolele 1818-1837 of 2993

    • The New Economy- Knowledge Based Economy 

      Marin, Carmen ("Dunarea de Jos" University of Galati, 2007-01)
      The aim of this paper is to emphasize the importance of knowledge based economy, in this time characterized by fast changes and sometimes radical changes, it is impossible to resist without adapting, both people and ...

    • New materials and practices for brickwork tip "torpedo" pot 

      Vasiliu, Adrian (Universitatea "Dunărea de Jos" din Galaţi, 2016)
      Nowadays, pots, besides transport operations and liquid metal desulphurization perform functions of dephosphorization. Intense refractory brickwork is required, and in such cases, it is recommended that the performance ...

    • A New Method of Gene Coding for Genetic Algorithm Designed for Parametric Optimization 

      Belea, Radu ("Dunarea de Jos" University of Galati, 2003)
      In a parametric optimization problem the genes code the real parameters of the fitness function. There are two coding techniques known under the names of: binary coded genes and real coded genes. The comparison between ...

    • A New Numeral Calculus Solver-Numerical Engineering Software 

      Militaru, Romulus; Călin, Liviu Adrian; Călugăru, George-Cristian; Georgescu, Adrian-Lorel ("Dunarea de Jos" University of Galati, 2010)
      The project presented in this paper, entitled Numerical Engineering Software is an integrated solution which contains a various range of numerical methods for the solving of diverse calculations and mathematical ...

    • New Power Optimization Posssibilities 

      Bitoleanu, Alexandru; Popescu, Mihaela ("Dunarea de Jos" University of Galati, 2002)
      In this paper there are given a few mathematical relations for the power analysis in un-sinusoidal regime. If the voltage is sinusoidal and the current is unsinusoidal, the apparent power will be ascertained by the active ...

    • New Quantum Cryptographic Protocol 

      Anghel, Cătălin (Galati University Press, 2011-07)

    • New Research Perspectives in the Emerging Field of Computational Intelligence to Economic Modeling 

      Mazilescu, Vasile; Novac_Ududec, Cornelia; Șarpe, Daniela; Neculiță, Mihaela ("Dunarea de Jos" University of Galati, 2009-06)
      Computational Intelligence (CI) is a new development paradigm of intelligent systems which has resulted from a synergy between fuzzy sets, artificial neural networks, evolutionary computation, machine learning, etc., ...

    • New Strategy Combine Cluster Head's Data for Increasing WSN Lifetime 

      Fanian, Fakhrosadat; Rafsanjani, Marjan Kuchaki ("Dunarea de Jos" University of Galati, 2013)
      This article represents a new method to select several distinct routes among cluster heads want to limit the direct connection of all cluster heads and base station. Cluster heads use those near base station to transfer ...

    • New Test Facility for Fluid Film Journal Bearings 

      Dimofte, Florin; Ene, Nicoleta M. (Universitatea ”Dunărea de Jos” din Galați, 2008)
      This paper describes a new experimental rig to test journal fluid film bearings. It has been operating at the NASA Glenn Research Center (GRC) in Cleveland, Ohio since August 2006. The rig can apply total radial loads of ...

    • A New Trend for Preparating Polymeric Calcium Sulfonates for Metal Working Fluids by Phase Transfer Catalysis. Part I. 

      Kaidy, M.Y.El; El-Morsi, A.K; Tantawy, N.; Omar, A.M.A; Tabei, A.S.El (Universitatea ”Dunărea de Jos” din Galați, 2006)
      Calcium sulfonates derived from sulfonation of heavy alkylate and aromatic extract were synthesized and reacted with formalin to produce anionic polymer in the presence of phase transfer catalysts (PTC). These catalysis ...

    • New Trends in Sports Management – Reengineering 

      Mereuță, Claudiu; Mereuță, Elena ("Dunarea de Jos" University of Galati, 2009-06)
      The paper presents a new approach regarding the management in sports that is based on the principles of reengineering. Applying that modern and pure management system, called reengineering, in sports activity, we hope to ...

    • New Valences for the Financial-Accounting System 

      Lupașc, Adrian; Lupașc, Ioana; Zamfir, Cristina Gabriela ("Dunarea de Jos" University of Galati, 2009-01)
      A new approach to a company’s information systems is needed, if we take into consideration the globalization process of the economy, the intensified competition, the impose of new qualitative demands or the adjustment ...

    • A New Vision About the Dimensioning Calculus for the Frame of the Cold Mill Machine 

      Dragomir, Ștefan; Dragomir, Georgeta (Universitatea "Dunărea de Jos" din Galați, 2005)
      Dimensioning calculus for a rolling mill machine frame, using resistance classical methods allows determines the introduction of errors .For to do a better precisely of calculus we propose to use “Finish Elements Method”. ...

    • New Welding Techology-The Cold Welding on Cogged Surfaces 

      Georgescu, Bogdan; Georgescu, Valeriu (Universitatea "Dunărea de Jos" din Galați, 2007)
      Welding by cold pressing on cogged surfaces, produces the joint of a component made from an easy deformable metal by pressing on the cogged surface of a harder metal component. Different welds between aluminium (the ...

    • Ni-P Coating on Steel Support by Electroless Method 

      Radu, Tamara; Dobrea, Andreea Georgiana (Universitatea "Dunărea de Jos" din Galați, 2017)
      The autocatalytic reduction method (electroless method) was applied to obtain the Ni-P layers with different P contents. Nickel sulfate was used as nickel ion source and as reducing agent the sodium hypophosphite. The ...

    • Nitrogen Influence on Indentation Fracture Toughness of Stainless Steel Coatings 

      Thompson, Mioara; Palaghian, Liviu (Universitatea ”Dunărea de Jos” din Galați, 2008)
      This paper studies some aspects of coatings fracture theory and the possibility of extending Lawn’s equation from Vickers indenter geometry to the Rockwell one. Indentation tests were performed on stainless steel coatings ...

    • "Noaptea de Sânziene"-palimpsest al textelor eliadești 

      Rusu, Mihaela (Universitatea "Dunărea de Jos" din Galați, 2018)
      Situarea culturii noastre într-o zonă marginală a Europei Central-Estice face ca prezența numelor românești în panoplia laureaților premiului Nobel să fie atât de rară. Din când în când, orgoliul nostru, al celor născuți ...

    • „Noaptea de Sânziene” – palimpsest al textelor eliadești 

      Rusu, Mihaela (Universitatea "Dunărea de Jos" din Galați, 2018)
      Prima decadă a exilului voluntar în Occident, îi adusese lui Eliade publicarea unui număr destul de mare de cărți și articole din sfera istoriei ideilor și credințelor religioase, punţi de legătură între Orient și Occident, ...

    • Noi materiale şi componente pentru protecţia la supratensiuni şi coordonarea izolaţiei în sistemele electrice de joasă tensiune. Monitorizarea on-line a protecţiilor şi a protecţiilor a parametrilor electrici 

      Crăciun, Daniel (Universitatea "Dunărea de Jos" Galaţi, 2007)

    • Noise and Vibration Protective Solution Analysis for Technological Equipments 

      Anghelache, Diana (Universitatea "Dunărea de Jos" din Galați, 2010)
      This paper presents a cumulative and comparative analysis, concerning the noise and vibration pollution and protective approaches, monutoring the construction technological equipments. By means of the computer simulations, ...