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Vahid Nasiri, Seyed Mohammad Moein Sadeghi, Fardin Moradi, Samaneh Afshari, Azade Deljouei, Verena C. Griess, Carmen Maftei and Stelian Alexandru Borz
Forest canopy cover (FCC) is one of the most important forest inventory parameters and plays a critical role in evaluating forest functions. This study examines the potential of integrating Sentinel-1 (S-1) and Sentinel-2 (S-2) data to map FCC in the het...
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Nicolas Morange
Noble liquid calorimeters have been successfully used in particle physics experiments for decades. The project presented in this article is that of a new noble liquid calorimeter concept, where a novel design allows us to fulfil the stringent requirement...
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Arturo José Carrillo, Dawn Carla Nunziato
En este artículo, examinamos primeramente las obligaciones del derecho internacional del comercio y de los derechos humanos de Estados Unidos en relación con la neutralidad en la red, para determinar hasta qué punto las dos últimas aproximaciones adoptad...
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Martin Mois
Este artículo analiza la sentencia de la Corte de Apelaciones del Circuito del Distrito de Columbia (el «Circuito D.C.») que anuló parcialmente la Open Internet Order, dictada por la Federal Communications Commission (FCC) de los Estados Unidos el 2010, ...
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Eszter Kriván, Szabina Tomasek, Jeno Hancsók
Pág. 149 - 156
In recent decades, the application of more zeolite-type catalysts has been studied in oligomerization reaction. In the oligomerization process various boiling-range isoolefins can be produced which can be hydrogenated to isoparaffins. The oligomerization...
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S. Izquierdo, J. Díaz, R. Mejía de Gutiérrez, J. Torres
Pág. Page 183 - 190
This paper presents a comparative analysis of the deterioration of mortars containing 10% and 20% of a fluid catalytic cracking residue (FCC) in the presence of sodium sulfate (Na2SO4) and magnesium sulfate (MgSO4) at 5% (concentration 50g/L). Cement wit...
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Jherson Eveiro Díaz, Ruby Mejía de Gutierrez, Janneth Torres
Pág. Page 141 - 154
The effect of the incorporation of a petrochemical industry waste, named spent fluid catalytic cracking (FCC) in the hydration process and microstructure of cementpaste, was studied. Portland cement (OPC) pastes, with and without addition of meta-kaolin ...
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Abdulah M. Alsugair, Naif M. Alsanabani and Khalid S. Al-Gahtani
Raising the final contract cost (FCC) is a significant risk for project owners. This study hypothesizes that the factors that cause owner?s cost estimation (OCE) accuracy and FCC changes share the same causes, and a case study confirmed that the two vari...
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Dicho Stratiev, Mihail Ivanov, Ivan Chavdarov, Georgi Argirov and Giulia Strovegli
H-Oil gas oils have a higher density and higher nitrogen content, and consequently much lower reactivity than straight-run vacuum gas oils during fluid catalytic cracking (FCC). The conversion of H-Oil gas oils observed in a laboratory catalytic cracking...
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Dominik Heimsch, Moritz Speckmaier, Daniel Gierszewski, Florian Schwaiger, Zoe Mbikayi and Florian Holzapfel
This paper presents a mission data-handling algorithm that provides a data link interface between a flight control computer (FCC) and a ground control station (GCS) using the protocol standard STANAG 4586, AEP-84 Volume II. A subset of defined messages i...
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Anna Zaman and Efstathios I. Meletis
Reactive magnetron sputtering was used to deposit tantalum nitride (Ta?N) thin films on Si substrate. The effect of varying the N2 percentage in the N2/Ar gas mixture on the Ta?N film characteristics was investigated. Mechanical and tribological properti...
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Anna Zaman and Efstathios I. Meletis
Reactive magnetron sputtering was used to deposit tantalum nitride (Ta?N) thin films on Si substrate. The effect of varying the N2 percentage in the N2/Ar gas mixture on the Ta?N film characteristics was investigated. Mechanical and tribological properti...
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Abdulkareem Abubakar,Ijai Ezekiel Waba,Suleiman Yunusa,Zaharaddeen Sani Gano
Pág. 100 - 116
Improper handling of wastewater from various industries causes environmental pollution. Hence, this study involved using a reactivated spent FCC catalyst, a cheap and reliable adsorbent for Pb2+ removal from refinery-based simulated wastewater. In contra...
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Tianchen Li, Yong Liu, Bin Liu, Wenmin Guo and Liyou Xu
In the present research, the spherical FeCoCrNiMo0.2 high entropy alloy (HEA) powders with a single FCC solid solution structure were prepared by gas atomization. Subsequently, the FeCoCrNiMo0.2 coatings with a different content of oxide inclusions were ...
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Yizhu He, Jialiang Zhang, Hui Zhang and Guangsheng Song
High-entropy alloys (HEAs) are novel solid solution strengthening metallic materials, some of which show attractive mechanical properties. This paper aims to reveal the effect of adding small atomic boron on the interstitial solid solution strengthening ...
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Bin He, Nannan Zhang, Danyang Lin, Yue Zhang, Fuyu Dong and Deyuan Li
High-entropy alloys (HEAs) are emerging as a hot research frontier in the metallic materials field. The study on the effect of alloying elements on the structure and properties of HEAs may contribute to the progress of the research and accelerate the app...
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Feng Li, Shisong Zheng and Fang Zhou
In this study, AlFeCrMoNi1.8Nb1.5 (at.%) eutectic high-entropy alloy (EHEA) coating was successfully prepared on the surface of M2 high-speed steel (HSS) by wide-laser cladding. The effects of laser defocusing amount, laser power, scanning speed, and pre...
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Thomas Anderson, Thomas Barbera, Bradley Cox, Paul Debbins, Maxwell Dubnowski, Kiva Ford, Maxwell Herrmann, Chen Hu, Colin Jessop, Ohannes Kamer-Koseyan, Alexander Ledovskoy, Yasar Onel, Carlos Perez-Lara, Randal Ruchti, Daniel Ruggiero, Daniel Smith, Mark Vigneault, Yuyi Wan, Mitchell Wayne, James Wetzel, Liyuan Zhang and Ren-Yuan ZhuaddShow full author listremoveHide full author list
To address the challenges of providing high-performance calorimetry in future hadron collider experiments under conditions of high luminosity and high radiation (FCC-hh environments), we conducted R&D on advanced calorimetry techniques suitable for s...
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Francesco Fanicchia, Ioana Csaki, Laura E. Geambazu, Henry Begg and Shiladitya Paul
A compositionally complex alloy (CCA) was developed in powder form and applied as a coating onto a carbon steels substrate by using thermal spray. The purpose of this study was to investigate the effect of microstructural modification induced by using tw...
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Zhihong Xie, Zhijian Duan, Yongchang Guo, Xiang Li and Junjie Zeng
Fiber-reinforced polymer (FRP) has become increasingly popular in repairing existing steel-reinforced concrete (RC) members or constructing new structures. Although the quasi-static axial compression performance of FRP-confined concrete (FCC) has been co...
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