Zobrazeno 1 - 10
of 40
pro vyhledávání: '"EMILIAN MOSNEGUȚU"'
Autor:
Emilian Mosnegutu, Luminița Bibire, Dana Chitimuș, Mirela Panainte-Lehăduș, Marcin Jasiński, Grzegorz Przydatek, Nicoleta Sporea
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5836 (2024)
This article presents a comparative study of two different kinds of processes that produce oscillatory motion on a work surface during the mechanical separation process. The investigation began with determining the trajectory produced by the oscillat
Externí odkaz:
https://doaj.org/article/96045657be4a42f98dd57fddef7083a8
Publikováno v:
Water, Vol 16, Iss 11, p 1585 (2024)
In the context of ever-increasing water demand and pressures on natural resources, efficient water management is becoming a major priority for contemporary society. Since nitrogen and phosphorus, as essential nutrients, play a crucial role in the dyn
Externí odkaz:
https://doaj.org/article/e0ed316d596f4f32b856e5649cf00b8d
Autor:
Andrei Zaharia, Valentin Nedeff, Juan A. López-Ramírez, Emilian Moșneguțu, Narcis Bârsan, Mirela Lehadus-Panaite, Jamroziak Krzysztof, Claudia Tomozei
Publikováno v:
Water, Vol 16, Iss 1, p 165 (2023)
In recent years, more and more emphasis has been placed on the use of home filtration systems as a coarse pre-filtration step. The PP (polypropylene) filter cartridge is one of the most common of these systems, with the role of retaining solid suspen
Externí odkaz:
https://doaj.org/article/6959146d3ec24582b8af2d77faa2be30
Autor:
MOHAMED ABDELWAHEB, VALENTIN NEDEFF, SONIA DRIDI-DHAOUADI, EMILIAN MOSNEGUTU, ALEXANDRA-DANA CHITIMUS
Publikováno v:
Journal of Engineering Studies and Research, Vol 28, Iss 1 (2022)
This work present a soil analysis by scanning electronic microscope. The soil was collected from Tunisia. The analysis of soil show the highly presence of carbon and oxygen. The carbon is well used to retain heavy metals and pesticide. The soil prese
Externí odkaz:
https://doaj.org/article/1d78f4826a104146b9c2d2462fe200b3
Autor:
OANA TIRTOACA IRIMIA, MIRELA PANAINTE-LEHADUS, CLAUDIA TOMOZEI, EMILIAN MOSNEGUTU, ALEXANDRA-DANA CHITIMUS, NARCIS BARSAN
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 21, Iss 2, Pp 271-278 (2020)
The air pollution is currently the biggest health risk and monitoring the air we breathe is more important than ever. Pollution with particulate matter PM2.5 and PM10 can cause serious environmental problems (change in cloud formation, contributio
Externí odkaz:
https://doaj.org/article/162f3998590a494288ab6a252735581f
Autor:
ОANA-MARIA MUSCALU PLESCAN, FLORIN-MARIAN NEDEFF, ELENA PARTAL, EMILIAN MOSNEGUTU, MIRELA PANAINTE-LEHADUS, OANA IRIMIA, CLAUDIA TOMOZEI
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 20, Iss 4, Pp 585-595 (2019)
The purpose of this research has been to determine the influence of soil fertilizations systems (fertilization with: nitrogen, phosphorus, nitrogen and phosphorus, farmyard manure) on some soil characteristics humidity, pH and content in: lead, cadmi
Externí odkaz:
https://doaj.org/article/89f15fe43e3a45188cebfe542d68711d
Publikováno v:
Journal of Engineering Studies and Research, Vol 27, Iss 4 (2021)
This article presents a study that aims to visualize the influence exerted by the position of the crank mechanism on the motion performed by the sieve supports respectively, on the displacement of an oscillating sieve. The study was oriented for a sp
Externí odkaz:
https://doaj.org/article/fd2f60add897455fbb06b70aee5d6b78
Autor:
Mirela Panainte-Lehadus, Mihai Vulpe, Valentin Nedeff, Emilian Mosnegutu, Grzegorz Przydatek, Claudia Tomozei, Dana Chitimus
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7490 (2022)
This article presents research on how household waste is collected. An online survey, with 348 participants, from the Romanian region of Bacau, was conducted from October 2018 to May 2019. The online questionnaire included a set of over 40 questions,
Externí odkaz:
https://doaj.org/article/e8409f0fd43742f29bdaba92e8c56f6c
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 19, Iss 4, Pp 431-441 (2018)
This article presents an experimental study regarding the behavior of a ball-shaped polyethylene solid particle in vertical air channel. To this effect, we used a laboratory stand, an aerodynamic screen with vertical air flow, and a high-speed camera
Externí odkaz:
https://doaj.org/article/8ac5e53804a44977ac47c858aef43818
Autor:
ALEXANDRA-DANA CHIŢIMUŞ 1*, CRISTIAN RADU 1, 2, VALENTIN NEDEFF 1, EMILIAN MOŞNEGUŢU 1, NARCIS BÂRSAN, CRISTIAN RADU, VALENTIN NEDEFF, EMILIAN MOŞNEGUŢU, NARCIS BÂRSAN
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 17, Iss 4, Pp 381-393 (2016)
The research aimed to determine Typha latifolia’s (bulrush) absorption capacity of heavy metals from the soil in the industrial area of Piatra Neamt city, Romania. Heavy metals present in ecological systems are available to the absorption process o
Externí odkaz:
https://doaj.org/article/a6f79023ceaf4033a3b4ad84ac49de57