Căutare Scientific papers - Annals of "Dunarea de Jos" University of Galati - Analele științifice ale Universității "Dunărea de Jos" din Galați după Titlu
Afișează articolele 35-54 of 1845
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Air Quality Monitoring in Galați. Case Study
(Universitatea "Dunărea de Jos" din Galați, 2006)This paper presents information referring to the variation of aerosols concentration in a central area in Galati. For a period of time of november2005 to november 2006, there have been made correlations between aerosols ... -
Alcohol Consumption: Measuring the Risk of Household Poverty (Case of the Urban District of Toamasina - Madagascar)
(“Dunarea de Jos” University of Galati, 2012)The individual consumer of alcohol, often the household head, loses part of his income to buy alcohol. Excessive consumption of alcohol causes social costs (support costs of illness, family trauma, car accident, job loss ... -
An Algorithm for Thresholding in the Context of Signal Denoising with Wavelets
("Dunarea de Jos" University of Galati, 2008)The problem of estimating a signal corrupted by additive noise has been of interest to many researchers for practical as well as theoretical reasons. Wavelet based methods have become increasingly popular, due to a number ... -
Algorithms for Objects' Shape Recognition and Measurement Before Gripping
(Universitatea "Dunărea de Jos" din Galați, 2011)The paper proposes an algorithmic methodology to solve a necessary first step, namely visualization, recognition and measurement of objects, for gripping, in particular by means of anthropomorphic grippers for robots. ... -
Algorithms for Wireless Channel Equalization with Joint Coding and Soft Decizion Feedback
("Dunarea de Jos" University of Galati, 2001)The paper proposes a new approach based on Joint Entropy Maximisation (JEM) using a soft decision feedback equalizer (S-DE) to suppress error propagation. In its first section, the paper presents the principle of the ... -
All-Purpose Low Frequency Numerical Filter
(Universitatea "Dunărea de Jos" din Galați, 2007)A real signal is a complex system with mixed components. In addition to needed components appear unusable components with different origin, namely noise. The clearance or the reduction of the unwanted components is ... -
Alumina Influence on the Corrosion Resistance of Ni-PAl2O3 Composite Layers
(Universitate "Dunărea de Jos" din Galați, 2015)This paper aims to analyze the corrosion resistance of composite layers based on Ni-P matrix and disperse phase alumina of 10 μm size, present in amounts of 5, 10 and 20 g / L in the nickel plating bath. The influence ... -
Alumina Powder Properties Obtained by Neutralization Process of Sodium Aluminate
(Universitatea "Dunarea de Jos' din Galați, 2009)Today, the most production of alumina is used for aluminum production [1, 2] (metallurgy alumina), minor production of alumina is used for special purpose, as fire-resistant materials, electro porcelain and etc., and ... -
Aluminum Foams with Closed Pores Obtained by Casting Techniques
(Universitatea 'Dunărea de Jos" din Galați, 2012)Techniques for the preparation of metallic foams, including casting, powder metallurgy and metallic deposition, have been reviewed. There is a present interest in the development of materials capable of plastic deforming ... -
American accounting
(Universitatea "Dunărea de Jos" din Galaţi, 2005)The international Accounting Standards already contribute to the generation of better and more easily comparable financial information on an international level, supporting thus a more effective allocation of the investments ... -
American Depression Impact on Economical Relations between European Union and United States of America
(Editura Europlus Galaţi, 2010-01)The world economic crisis is a system crisis that has deep implications on country groups. For the developed countries the crisis means the diminishing of the economic increase rhythm, reduction of new work places creation, ... -
The American Mortgage Crisis Implications on the international economics evolutions
(Editura Europlus Galaţi, 2010-01)Shock waves that produce large cracks deepen existing political, economic and social, and sometimes a new order replaces the old. In 2010, states across the world over blast, which invariably will lead to changing the ... -
An Analysis of Vibration Transmission to Handlers Trucks
(Universitatea "Dunărea de Jos" din Galați, 2013-05-01)During movement of vehicles, drivers are subjected to vibrations transmitted by the engine, road irregularities, etc. They are extremely harmful for drivers and passengers. In this paper were studied and measured the ... -
An Analytical Procedure for the Prediction of the Stress-Strain State in Notches Under Multiaxial Fatigue
(Universitatea "Dunărea de Jos" din Galaţi, 2008)This work presents an analytical procedure for estimating elastic-plastic stresses and strains in notched shafts subjected to synchronous non-proportional torsional and tensile cyclic loading. The specification of the ... -
An Analytical Procedure to Incorporate the Bauchinger Effect on Fretting Fatigue Models
(Universitatea ”Dunărea de Jos” din Galați, 2009)This paper proposes a modification on SWT model concerning the prediction on fretting fatigue life, in order to take into account the material deviation from the ideal elastic-plastic behaviour, the so-called “Bauschinger ... -
An Evaluative Study of the Competitive Management
(Universitatea "Dunărea de Jos" din Galați, 2010)In this paper, competitiveness, will be understood as the capacity (potential) to provide performance (compared with other similar elements), in a very exact way, within a macroeconomic concrete context and at a certain ... -
An Exact Method for Analysis of Kinematics for Mechanisms by Using Vectors Which Form Closed Polygons
(Universitatea "Dunărea de Jos" din Galați, 2013-05-01)Construction machinery equipments are complex, with a high degree of mobility. Their operation is done with groups of hydraulic cylinders equal in number with the mobility. This paper presents an exact calculation, which ... -
An Isothermal Model for Evaluating Stress and Strain in the Polymeric Block of the Block-on-Ring System
(Universitatea "Dunărea de Jos" din Galați, 2012)This paper presents the results of simulating an isothermal frictional contact between a polymeric block and a steel ring. The model takes into account the elasto-plastic behavior of the polymeric materials and the ... -
An Original Solution for the Ground Support Mechanism of Compact Loaders
(Universitatea "Dunărea de Jos" din Galaţi, 2003)This paper presents constructional solution adoption draftworking gear, loader IC 04, assure existence every tyre, reaction non-vanishing. The evidence profitability solution suspension draft. -
The Anachronism of the Local Public Accountancy Determinate by the Accrual European Model
("Dunarea de Jos" University of Galati, 2009-01)Placing the European accrual model upon cash accountancy model, presently used in Romania, at the level of the local communities, makes possible that the anachronism of the model to manifest itself on the discussion’s ...
