Search Results - "Roşu, Adrian"

Optimizing the energy cost function for a wastewater treatment plant model by employing dynamic generation of a two-dimensional reference point by Rosu, Bogdan, Murariu, Gabriel, Rosu, Adrian, Iticescu, Catalina, Mocanu, George, Tupu, Eliza, Arseni, Maxim

“…This article presents a study on determining the optimal reference values for two proportional-integral (PI) type controllers taking also into account the…”
Get full text

Evolution of SO2 and NOx Emissions from Several Large Combustion Plants in Europe during 2005–2015 by Constantin, Daniel-Eduard, Bocăneala, Corina, Voiculescu, Mirela, Roşu, Adrian, Merlaud, Alexis, Roozendael, Michel Van, Georgescu, Puiu Lucian

“…The aim of this paper is to investigate the evolution of SO2 and NOx emissions of ten very large combustion plants (LCPs >500 MW) located in the European Union…”
Get full text

Study on optimizing the effluent quality parameters for a simulated wastewater treatment plant using dynamic two-dimensional reference point generation: A comparative approach by Rosu, Bogdan, Murariu, Gabriel, Arseni, Maxim, Iticescu, Catalina, Mocanu, George Danut, Simionescu, Nicoleta-Lucica, Rosu, Adrian

“…This paper aims to achieve an optimization of the variables that represent the violation time of limit concentration for the main effluent quality parameters…”
Get full text

Observations of Atmospheric NO2 Using a New Low-Cost MAX-DOAS System by Roşu, Adrian, Constantin, Daniel-Eduard, Voiculescu, Mirela, Arseni, Maxim, Merlaud, Alexis, Van Roozendael, Michel, Georgescu, Puiu Lucian

“…This article describes the prototype of a new MAX-DOAS (multi-axis differential optical absorption spectroscopy) system built at “Dunarea de Jos” University of…”
Get full text

Role of Meteorological Parameters in the Diurnal and Seasonal Variation of NO2 in a Romanian Urban Environment by Voiculescu, Mirela, Constantin, Daniel-Eduard, Condurache-Bota, Simona, Călmuc, Valentina, Roșu, Adrian, Dragomir Bălănică, Carmelia Mariana

“…The main purpose of this study was to investigate whether meteorological parameters (temperature, relative humidity, direct radiation) play an important role…”
Get full text

Testing Different Interpolation Methods Based on Single Beam Echosounder River Surveying. Case Study: Siret River by Arseni, Maxim, Voiculescu, Mirela, Georgescu, Lucian Puiu, Iticescu, Catalina, Rosu, Adrian

“…Bathymetric measurements play an important role in assessing the sedimentation rate, deposition of pollutants, erosion rate, or monitoring of morphological…”
Get full text

Investigating Nonlinear Dynamics in Atmospheric Aerosols during the Transition from Laminar to Turbulent Flow by Cazacu, Marius Mihai, Roșu, Alin Iulian, Ababei, Razvan Vasile, Roșu, Adrian, Vasincu, Decebal, Nica, Dragoș Constantin, Rusu, Oana, Bruma, Andreea Bianca, Agop, Maricel

“…This paper investigates the nonlinear dynamics of atmospheric aerosols during the transition from laminar to turbulent flows using the framework of Scale…”
Get full text

Optimal Solutions for the Use of Sewage Sludge on Agricultural Lands by Iticescu, Catalina, Georgescu, Puiu-Lucian, Arseni, Maxim, Rosu, Adrian, Timofti, Mihaela, Carp, Gabriel, Cioca, Lucian-Ionel

“…The use of sewage sludge in agriculture decreases the pressure on landfills. In Romania, massive investments have been made in wastewater treatment stations,…”
Get full text

Assessment of NO2 Pollution Level during the COVID-19 Lockdown in a Romanian City by Roșu, Adrian, Constantin, Daniel-Eduard, Voiculescu, Mirela, Arseni, Maxim, Roșu, Bogdan, Merlaud, Alexis, Van Roozendael, Michel, Georgescu, Puiu Lucian

“…This study investigates changes in pollution associated with the lockdown period caused by the COVID-19 pandemic in Galati (45.43° N, 28.03° E), a Romanian…”
Get full text

Enhancing the Performance of a Simulated WWTP: Comparative Analysis of Control Strategies for the BSM2 Model by Roșu, Bogdan, Mocanu, George Dănuț, Pila, Mihaela Munteanu, Murariu, Gabriel, Roșu, Adrian, Arseni, Maxim

“…This study aimed to improve the performance of a wastewater treatment plant (WWTP) simulated with Benchmark Model No. 2 (BSM2). To achieve this objective,…”
Get full text

Evolution of SO 2 and NOx Emissions from Several Large Combustion Plants in Europe during 2005-2015 by Constantin, Daniel-Eduard, Bocăneala, Corina, Voiculescu, Mirela, Roşu, Adrian, Merlaud, Alexis, Roozendael, Michel Van, Georgescu, Puiu Lucian

“…The aim of this paper is to investigate the evolution of SO and NOx emissions of ten very large combustion plants (LCPs >500 MW) located in the European Union…”
Get full text

Server load estimation by Burr distribution mixture analysis of TCP SYN response time by de Pedro, Luis, Rosu, Adrian Mihai, López de Vergara, Jorge E.

“…Server load estimation is key in balancing traffic between servers when optimizing data center resources. Intrusive methods are sometimes difficult or…”
Get full text

Optimizing the Performance of a Simulated Wastewater Treatment Plant by the Relaxation Method by Bogdan Roșu, Larisa Condrachi, Adrian Roșu, Maxim Arseni, Gabriel Murariu

“…Nowadays, wastewater treatment plants with activated sludge are used to improve the quality of the effluent to be discharged into a body of water. To increase…”
Get full text

Assessment of NO 2 Pollution Level during the COVID-19 Lockdown in a Romanian City by Roșu, Adrian, Constantin, Daniel-Eduard, Voiculescu, Mirela, Arseni, Maxim, Roșu, Bogdan, Merlaud, Alexis, Van Roozendael, Michel, Georgescu, Puiu Lucian

“…This study investigates changes in pollution associated with the lockdown period caused by the COVID-19 pandemic in Galati (45.43° N, 28.03° E), a Romanian…”
Get full text

Satellite validation strategy assessments based on the AROMAT campaigns by Merlaud, Alexis, Belegante, Livio, Constantin, Daniel-Eduard, Den Hoed, Mirjam, Meier, Andreas Carlos, Allaart, Marc, Ardelean, Magdalena, Arseni, Maxim, Bösch, Tim, Brenot, Hugues, Calcan, Andreea, Dekemper, Emmanuel, Donner, Sebastian, Dörner, Steffen, Balanica Dragomir, Mariana Carmelia, Georgescu, Lucian, Nemuc, Anca, Nicolae, Doina, Pinardi, Gaia, Richter, Andreas, Rosu, Adrian, Ruhtz, Thomas, Schönhardt, Anja, Schuettemeyer, Dirk, Shaiganfar, Reza, Stebel, Kerstin, Tack, Frederik, Nicolae Vâjâiac, Sorin, Vasilescu, Jeni, Vanhamel, Jurgen, Wagner, Thomas, Van Roozendael, Michel

“…The Airborne ROmanian Measurements of Aerosols and Trace gases (AROMAT) campaigns took place in Romania in September 2014 and August 2015. They focused on two…”
Get full text