Zobrazeno 1 - 10
of 64
pro vyhledávání: '"IULIAN VOICEA"'
Autor:
Iuliana Găgeanu, Gabriel Gheorghe, Cătălin Persu, Nicolae-Valentin Vlăduț, Dan Cujbescu, Mihai Gabriel Matache, Iulian Voicea, George-Cătălin Ion, Ana-Maria Tăbărașu, Sorin Petruț Boruz, Lorena-Diana Popa
Publikováno v:
Applied Sciences, Vol 13, Iss 17, p 9927 (2023)
This paper presents theoretical and experimental research on the process of calibrating corn seeds using a specialized equipment with cylindrical sieves, studying the influence of process parameters and corn seed particularities on the quality of the
Externí odkaz:
https://doaj.org/article/721d9f5fe36848589e01b670ef13b85a
Autor:
Dan Cujbescu, Florin Nenciu, Cătălin Persu, Iuliana Găgeanu, Gheorghe Gabriel, Nicolae-Valentin Vlăduț, Mihai Matache, Iulian Voicea, Augustina Pruteanu, Marcel Bularda, Gigel Paraschiv, Sorin Petruț Boruz
Publikováno v:
Applied Sciences, Vol 13, Iss 15, p 8892 (2023)
The current study focuses on analyzing the impact of integrating an optical sorter in a seed-separation technological flow, in terms of increasing the quality of the maize seeds appropriate for sowing. The study showed that there are situations when
Externí odkaz:
https://doaj.org/article/bf472c97e7944bc6a58ef27ccf79d7ed
Autor:
Nicolae-Valentin Vlăduț, Nicoleta Ungureanu, Sorin-Ştefan Biriş, Iulian Voicea, Florin Nenciu, Iuliana Găgeanu, Dan Cujbescu, Lorena-Diana Popa, Sorin Boruz, Gheorghe Matei, Adam Ekielski, Gabriel-Ciprian Teliban
Publikováno v:
Agriculture, Vol 13, Iss 4, p 838 (2023)
Starting from the influencing parameters of threshing and separation and implicit seed losses that occur within this process, this paper searched for and identified the optimal threshing regimes to minimize losses depending on the process parameters.
Externí odkaz:
https://doaj.org/article/e091ca32fd50409badcb1a882c67beb3
Autor:
Florin Nenciu, Viorel Fatu, Vlad Arsenoaia, Catalin Persu, Iulian Voicea, Nicolae-Valentin Vladut, Mihai Gabriel Matache, Iuliana Gageanu, Eugen Marin, Sorin-Stefan Biris, Nicoleta Ungureanu
Publikováno v:
Agriculture, Vol 13, Iss 4, p 899 (2023)
In the context of agricultural soil degradation caused by the extensive use of chemical amendments, ecological alternatives with minimal detrimental impact on ecosystems are gaining popularity. Recent advancements in processing technologies have impr
Externí odkaz:
https://doaj.org/article/a76f6c5cc788431881fada32be29a3de
Autor:
Dan Cujbescu, Iuliana Găgeanu, Cătălin Persu, Mihai Matache, Valentin Vlăduț, Iulian Voicea, Gigel Paraschiv, Sorin Ștefan Biriș, Nicoleta Ungureanu, Gheorghe Voicu, George Ipate
Publikováno v:
Applied Sciences, Vol 11, Iss 14, p 6264 (2021)
In agrotechnical practice, it was found that between qualitative indices, which express the sowing precision achieved by precision planters determined in the laboratory, and those determined under operating conditions, that there are certain differen
Externí odkaz:
https://doaj.org/article/ae565c901e5b4a77865a0eb57b91369a
Autor:
Iuliana Gageanu, Dan Cujbescu, Catalin Persu, Paula Tudor, Petru Cardei, Mihai Matache, Valentin Vladut, Sorin Biris, Iulian Voicea, Nicoleta Ungureanu
Publikováno v:
Energies, Vol 14, Iss 14, p 4104 (2021)
This paper presents theoretical and experimental research studying the influence of process parameters on the quality of biomass pellets. A validated mathematical model was developed, expressing the density of biomass pellets as determined by moistur
Externí odkaz:
https://doaj.org/article/3c4be0fab4a248688745ce6c50a42a9d
Autor:
SIMONA – FLORINA ISTICIOAIA, OANA MIRZAN, DIANA POPA, MARGARETA NAIE, VALENTIN VLADUȚ, IULIAN VOICEA
Publikováno v:
Journal of Engineering Studies and Research, Vol 24, Iss 4 (2018)
In the lab, three sorghum hybrids for grains cultivated in the Center of Moldova were analyzed qualitatively, two of them having white grains, and one having red grains. Two of the hybrids, one with white grains (Albanus) and one with red grains (Ali
Externí odkaz:
https://doaj.org/article/b99f98b1921d46518a6e382a5df4bb23
EXPERIMENTAL RESEARCH ON A FEED PELLETIZING EQUIPMENT DESIGNED FOR SMALL AND MEDIUM-SIZED FISH FARMS
Autor:
Florin NENCIU, Iulian VOICEA, Vasilica STEFAN, Gabriel NAE, Mihai MATACHE, Gabriela MILIAN, Vlad-Nicolae ARSENOAIA
Publikováno v:
INMATEH Agricultural Engineering. :374-383
Due to the recent rise in the price of energy and grains, purchasing high-quality pelletized food has caused significant challenges for small and medium-sized fishing farms. The present article aims to assist breeders and farmers with limited financi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfe3f4313535c3d4999680364acbfc3a
https://doi.org/10.35633/inmateh-67-38
https://doi.org/10.35633/inmateh-67-38
Publikováno v:
RURAL DEVELOPMENT 2019. 2021:123-129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::557fb104a5ae5de90864b8ca4aa8fa6c
https://doi.org/10.15544/rd.2021.020
https://doi.org/10.15544/rd.2021.020
Autor:
Arsenoaia, Florin Nenciu, Iulian Voicea, Diana Mariana Cocarta, Valentin Nicolae Vladut, Mihai Gabriel Matache, Vlad-Nicolae
Publikováno v:
Sustainability; Volume 14; Issue 20; Pages: 13396
Inadequate production practices are widely used in aquaculture management, causing excessive water and energy usage, as well as ecological damage. New approaches to sustainable aquaculture attempt to increase production efficiency, while reducing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::41397723fc33ee289cebfdeebd9eb6cf