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Genesis Camila Cervantes Puma, Adriana Salles, Janez Turk, Viorel Ungureanu and Luís Bragança
This research explores sustainable construction practices focusing on material reuse, specifically reclaimed structural steel and slag. In general, the building stock is not designed for deconstruction, and material recovery for reuse at the end of life ...
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Antonio Andrei Cristian and Viorel Ungureanu
This paper presents a numerical parametric study on cold-formed steel built-up beams subjected to bending. The cold-formed steel built-up elements are efficient structural elements that are easy to assemble during the construction process, ensuring mater...
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Mihai-Virgil Nichita, Maria-Alexandra Paun, Vladimir-Alexandru Paun and Viorel-Puiu Paun
This paper introduces an AI model designed for the diagnosis and monitoring of the SARS-CoV-2 virus. The present artificial intelligence (AI) model founded on the machine learning concept was created for the identification/recognition, keeping under obse...
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Dietlinde Köber, Felix Weber, Eugen Lozinca and Viorel Popa
Practical engineers should gain confidence in base isolation as an alternative to stiffening, a possible design approach for new as well as for existing buildings even under rare seismic conditions (in large corner period areas and for pulse-type seismic...
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Nicu?or Baroiu, Virgil Gabriel Teodor, Viorel Paunoiu, Georgiana-Alexandra Moro?anu and Iona?-Catalin Dumitrescu
In most situations, for the proper design of a gerotor pump, numerous parameters must be taken into account: the pump geometry, the properties of the materials from which the pumps are made (Young?s modulus, Poisson?s coefficient, friction coefficients, ...
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Florin Nenciu, Viorel Fatu, Vlad Arsenoaia, Catalin Persu, Iulian Voicea, Nicolae-Valentin Vladut, Mihai Gabriel Matache, Iuliana Gageanu, Eugen Marin, Sorin-Stefan Biris and Nicoleta Ungureanu
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 improved...
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Roxana Zaharia, Elena Trotu?, Georgeta Tra?ca, Emil Georgescu, Agripina ?apcaliu, Viorel Fatu, Cristina Petri?or and Carmen Mincea
This paper presents studies performed for the monitoring of imidacloprid, clothianidin and thiamethoxam residues applied as seed treatment in rapeseed (Brassica napus ssp. oleifera), maize (Zea mays) and sunflower crops (Helianthus annuus). The experimen...
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Florian Anghelache, Constantin Viorel Marian, Dan Alexandru Mitrea, Nicolae Goga, Andrei Vasilateanu, Vladut Radulescu, Daniel Musat and Diana Scurtu
This article presents the implementation of an innovative adaptive algorithm for a route planning solution that can be used by commercial vehicle fleets, regardless of their main activity domain. The integrated platform aims to offer customers optimized ...
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Teodor-Viorel Chelaru, Valentin Pana and Costin Ene
The paper?s purpose is to present a calculus model for a testing vehicle that can be used to validate guidance, navigation and control systems for reusable launchers in all flight phases. The technical solution is based on a throttleable engine with thru...
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Bogdan-Catalin Serban, Cornel Cobianu, Octavian Buiu, Marius Bumbac, Niculae Dumbravescu, Viorel Avramescu, Cristina Mihaela Nicolescu, Mihai Brezeanu, Cristiana Radulescu, Gabriel Craciun, Cosmin Romanitan and Florin Comanescu
We report the relative humidity (RH) sensing response of a resistive sensor, employing sensing layers, based on a quaternary organic?inorganic hybrid nanocomposite comprising oxidized carbon nanohorns (CNHox), graphene oxide (GO), tin dioxide, and polyvi...
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