
Patrascu AureliaPetroleum & Gas University of Ploieşti
Patrascu Aurelia
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16
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Publications (16)
This article proposes an architecture model for a predictive maintenance solution that can be used to detect degradation of equipment in industrial units. This platform is compliant with Industry 4.0 standards and employs machine-learning algorithms alongside with data analytics methodologies to model the kinetics of equipment degradation. This ser...
To ensure soil sustainability, the European Union considers the mitigation of the ecological, social and economic impacts and the prevention of soil degradation, which is the primary source of the ecosystem. In this respect, Land Use and Coverage Area Frame Survey (LUCAS) studies aim to investigate land use at the community level to gather informat...
In recent years, the trend of digital transformation of commerce has been extremely dynamic, and the COVID-19 pandemic has generated a strong impetus for the development of digitalization. However, there is a large difference in the use of e-commerce in European Union (EU) countries. The objective of this article is to explain the complex evolution...
The main research aim is to investigate and test the long-term existence of a balanced relationship (cointegration) between business demographics and economic growth, expressed in terms of real GDP per capita, and to estimate the econometric models expressing relationships between analyzed variables in European economy. Our The study has focused on...
The process of digital transformation and teleworking are some of the most debated topics in the specialized literature of the last decade due to the major impact they have on the stability, the evolution and the efficiency of the economy. The COVID-19 pandemic highlighted the competitive advantage offered to the national economies by the implement...
In contemporary economies, water represents a key resource in ensuring the sustainable economic development, being equally a factor of production in the economic branches, and also a relevant indicator in shaping the evolution of human activity. Water resources are vital for humanity, ecosystems and the economy, and its inefficient use is a serious...
The main aims of the paper are to asses and evaluate the effectiveness of environmental economics efforts on increasing the convergence between the EU and Romania in terms of environmental protection, from an economic perspective, using a cluster analysis applied for all the EU28 Member States (MS). In the paper are constructed seven clusters consi...
In highly competitive and modern economies, water represents a determinant productive resource and using the water footprint (WF) as a possible indicator in assessing sustainable development is integrated in the overall framework of macroeconomic efficiency analysis. The main aim of this paper is to argue that water footprint could represent a prop...
Environmental and energy taxation are essential components for designing global economic policies and they often contribute to achieving the sustainable economic development goals in contemporary economies. Starting from the analysis of certain elements such as the share of environmental, energy, transport and pollution taxation in GDP and using th...
The green energy production is an imperative of the sustainable development. In this context, the energy production based on solar radiation is an important alternative. Taking into account these aspects, the paper analyses the evolutions of primary productions of solar thermal and solar photovoltaic energy between 2000 and 2015 both in absolute va...
This chapter presents an ontology-based document management system developed for the Romanian public institutions. The system meets both general and specific requirements for this type of organization. The system has a three-tier architecture. FileZilla ftp server version 0.9.37 was used as application server. Jess Expert System Shell version 7.0p1...
In this paper the authors propose two methods for environmental protection domain modelling. First method, the ontology, belongs to the artificial intelligence field and the second, Unified Modeling language, is taken from the object oriented modelling methods domain.
Initially, the authors present, briefly, the ontology and the model concepts and...
Authors present in this paper a model that can be used to organize the data in an electronic archive. It will be explained, first of all, the archive concept, the electronic archive concept and the document management concept. It will be presented, afterwards, an object oriented model proposed by the authors of the storage data in an electronic arc...
In this paper, the author presents the design of a website for human resources management. The first part of the paper presents the human resources management concept and describes the job analysis process. The main concepts of the object oriented technology and the Caché object-oriented model are also introduced. The second part of the paper conta...