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Thorsten Stoesser, Richard McSherry and Bruno Fraga
Large-eddy simulations (LES) of the flow over a non-uniformly roughened channel bed are carried out to study the effect of non-uniform bed roughness on turbulence driven secondary currents and turbulence statistics. The channel bed is comprised of altern...
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Safa Chaabane, Khalifa Riahi, Slaheddine Khlifi, Emna Slama and Marnik Vanclooster
Recent technological progress in water management of hydrosystems has been made to deploy efficient and effective water quality monitoring systems (WQMS). Among these, a citizen science (CS)-based water quality monitoring (WQM) program using test strips ...
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José Pedro Ramião, Cláudia Carvalho-Santos, Rute Pinto and Cláudia Pascoal
Water pollution from unsustainable agricultural practices is a global problem that undermines human health and economic development. Sustainable agricultural practices have been considered to maintain global food production without compromising water qua...
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Hugo Hernán Ortiz-Álvarez, Francy Nelly Jiménez-García, Carolina Márquez-Narváez, José Dario Agudelo-Giraldo and Elisabeth Restrepo-Parra
In this work, Monte Carlo simulations of magnetic properties of thin films, including the influence of an external pressure, are presented. These simulations were developed using a Hamiltonian composed by terms that represent the exchange interaction, di...
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Jolanta Kowalska, Malgorzata Antkowiak and Pawel Sienkiewicz
Flower strips can be an important component of integrated pest management and contribute to reducing pressure on agroecosystems, which is why they are increasingly implemented as part of agri-environmental programs. They can be used as a multifunctional ...
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Atefeh Kordzadeh, Dominik Holzmann, Alfred Binder, Thomas Moldaschl, Johannes Sturm and Ali Roshanghias
With the ongoing trend toward miniaturization via system-on-chip (SoC), both radio-frequency (RF) SoCs and on-chip multi-sensory systems are gaining significance. This paper compares the inductance of a miniaturized on-chip near field communication (NFC)...
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Liwei Zhang, Jiangfeng She, Junzhong Tan, Biao Wang and Yuchang Sun
High-quality terrain rendering has been the focus of many visualization applications over recent decades. Many terrain rendering methods use the strategy of Level of Detail (LOD) to create adaptive terrain models, but the transition between different lev...
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Rizwan Khan, Syed Hassan Farooq and Muhammad Usman
Frequent terrorist activities, the use of vehicle bomb blasts and improvised explosive devices (IEDs) have brought forth the task of protection against blasts as a priority issue for engineers. Terrorists mostly target the areas where human and economic ...
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Kyo-Seung Keum, Young-Mi Park and Jae-Hoon Choi
Fuselage mount antenna of an aircraft.
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Vittorio Merlo
In the never-ending quest for better detection efficiency and spatial resolution, various thermal neutron detection schemes have been proposed over the years. Given the presence of some converting layers (typically boron, but 6LiF is also widely used now...
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Anatoly P. Avdeenko, Vladimir A. Fedorynov, Predrag V. Da?ic, Raul Turmanidze, Mykhailo V. Fedorynov, Svetlana A. Konovalova, Konstantin S. Burmistrov and Nikolay V. Toropin
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This paper presents results of an experimental study on seismic response of reinforced concrete (RC) T-beams with shear deficiencies strengthened with externally bonded steel fiber reinforced polymer (SFRP) strips. Seven cantilever RC beams were strength...
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Eko Hariyadi,Mohammad Jufri,Hasanuddin Hasanuddin
Pág. 49 - 54
To prevent corrosion in metal, especially carbon steel, always need efforts which considered expensive one. But, compared with costs and losts when the corrosion attack is not properly managed then the cost of efforts is much lower. The most popular meth...
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Jolanta Kowalska, Malgorzata Antkowiak and Alicja Tymoszuk
In order to increase biodiversity in cultivated areas, the implementation of agri-environmental programs is proposed, including interventions and eco-schemes. Flower strips are one such proposal. In order to achieve satisfactory results, the appropriate ...
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Oliver Ohneiser, Hartmut Helmke, Shruthi Shetty, Matthias Kleinert, Heiko Ehr, Sebastian Schier-Morgenthal, Saeed Sarfjoo, Petr Motlicek, ?arunas Murauskas, Tomas Pagirys, Haris Usanovic, Mirta Me?trovic and Aneta Cerná
Assistant Based Speech Recognition (ABSR) systems for air traffic control radiotelephony communication have shown their potential to reduce air traffic controllers? (ATCos) workload. Related research activities mainly focused on utterances for approach a...
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Vasileios Cheimaras, Athanasios Trigkas, Panagiotis Papageorgas, Dimitrios Piromalis and Emmanouil Sofianopoulos
During a ship evacuation, many people panic as they do not know the direction that leads to the emergency muster station. Moreover, sometimes passengers get crowded in corridors or stairs, so they cannot save their lives. This paper proposes an IoT-enabl...
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E. Tomasch, H. Hoschopf, W. Sinz, B. Strnad
Pág. 3849 - 3858
Around one third of road deaths in Europe are the result of run-off-road accidents. The major causes are considered to be fatigue, distraction and inattention. Rumble strips are one of the appropriate available measures that help prevent run-off-road acc...
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Abdelaziz Brouthen, Mohamed Nabil Houhou and Ivan Puig Damians
This study describes the results of a series of 2D finite element method (FEM) numerical models of 6 m high back-to-back reinforced soil walls using the geotechnical software PLAXIS. These structures are used to support embankments, especially for bridge...
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This paper presents the experimental results of the structural behavior of four reinforced concrete beams with corroded steel reinforcement at service loads. One beam was non-corroded, one beam was corroded under an accelerated electrochemical technique ...
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