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Martina Ba?istová, Jirina Vontorová, Simona Zlá, Monika Kawuloková, Petr Lichý and Tomá? Dvorský
Quality quartz sand is globally utilized in construction due to its availability and economic factors, especially in the production of composite cements. Despite its positive properties, quartz sand also has several disadvantages. The dilation of quartz ...
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Ji Yun Han and Seungho Jung
Lithium-ion batteries (LIBs) have been used as electrochemical energy storage devices in various fields, ranging from mobile phones to electric vehicles. LIBs are composed of a positive electrode, a negative electrode, an electrolyte, and a binder. Among...
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Guido Cantelmo, Francesco Viti, Ernesto Cipriani, Marialisa Nigro
Pág. 440 - 459
This paper proposes a Dynamic Demand Estimation (DODE) framework that explicitly accounts for activity scheduling and duration. By assuming a Utility-Based departure time choice model, the time-dependent OD flow becomes a function, whose parameters are t...
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Oriele Palumbo, Sergio Brutti, Francesco Trequattrini, Suchismita Sarker, Michael Dolan, Dhanesh Chandra and Annalisa Paolone
Amorphous (Ni0.6Nb0.4)1-xZrx membranes were investigated by means of X-ray diffraction, thermogravimetry, differential thermal analysis and tensile modulus measurements. Crystallization occurs only above 673 K, and even after hydrogenation the membranes ...
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Artyom V. Gorchakov,Liliya A. Demidova,Peter N. Sovietov
Pág. 106 - 115
The ongoing process of digitalization of the economy necessitates the mass training of software developers. With an increase in the number of students, the load on teachers of university programming courses is growing. Automation of programming courses m...
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Giulia Sofia, Anette Eltner, Efthymios Nikolopoulos and Christopher Crosby
Digital Terrain analysis (DTA) and modeling has been a flourishing interdisciplinary field for decades, with applications in hydrology, geomorphology, soil science, engineering projects and computer sciences. Currently, DTA is characterized by a prolifer...
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?nton Kuraksin, Alexander Shemyakin, Sergei Borychev
Pág. 378 - 383
A scientific approach to assessing the quality of the organization of traffic in large cities requires use of new methods and the most advanced information technologies. Developing the mathematical apparatus and software for modeling traffic flows allows...
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Hebah ElGibreen
Swarm robotics is an emerging field that can offer efficient solutions to real-world problems with minimal cost. Despite recent developments in the field, however, it is still not sufficiently mature, and challenges clearly remain. The dynamic deadline p...
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David Costa,Lilla Stack
AbstractThis article investigates the legal status of Double Taxation Agreements, and the relationship between Double Taxation Agreements, which are concluded in terms of section 108 of the Income Tax Act, and the provisions of the Income Tax Act (taking...
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Chuanlin Wang, Zeping Liu, Tengteng Zhang, Yuxuan Zhang, Zehong Liu and Xianbo Zhao
This research investigates the effect of seawater of different concentrations on the hydration process and microstructure of calcium sulphoaluminate (CSA) cement. It studies the CSA cement pastes via experiments carried out to determine the initial and f...
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Qi Yang, Ramachandran Balakrishna, Daniel Morgan, Howard Slavin
Pág. 1290 - 1299
We present a highly detailed, microscopic Dynamic Traffic Assignment (DTA) framework with sufficient fidelity to address emergent and future planning and operations applications. Congestion patterns are estimated at the lane level with explicit modeling ...
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Liliya A. Demidova and Artyom V. Gorchakov
The massive nature of modern university programming courses increases the burden on academic workers. The Digital Teaching Assistant (DTA) system addresses this issue by automating unique programming exercise generation and checking, and provides means f...
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Xing Zeng, Xuefeng Guan, Huayi Wu and Heping Xiao
Static traffic assignment (STA) models have been widely utilized in the field of strategic transport planning. However, STA models cannot fully represent the dynamic road conditions and suffer from inaccurate assignment during traffic congestion. At the ...
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Alisson Mendes Rodrigues, Fabiana Pereira da Costa, Suellen Lisboa Dias Beltrão, Jucielle Veras Fernandes, Romualdo Rodrigues Menezes and Gelmires de Araújo Neves
This study presents the development of new eco-friendly mortar compositions containing kaolin residues (KR) and assesses their durability behavior. Firstly, the natural and calcinated kaolin residues (600 °C, 650 °C, 700 °C, 750 °C, and 800 °C) were char...
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Wenjing Song, Ke Han, Yiou Wang, Terry Friesz, Enrique del Castillo
Pág. 263 - 282
Dynamic traffic assignment models rely on a network performance module known as dynamic network loading(DNL), which expresses the dynamics of flow propagation, flow conservation, and travel delay at a network level. The DNL defines the so-called network ...
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Sarwar Ibrahim Saleh, Musa Gögebakan , M. S. Omar , Hakan Yaykasli , Celal Kursun, Bestoon Anwer Gozeh
Pág. 1 - 8
Introduction: The Al85-Ni15 alloy with 99.99% purity of Al and Ni were prepared by an arc melting technique system. The annealing effect on the microstructure properties, phase transformation and micro-hardness for the Al-Ni alloy system were investigate...
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Zakaria Harimech, Kainaubek Toshtay, Meiram Atamanov, Seitkhan Azat and Rachid Amrousse
The thermal decomposition of an ammonium dinitramide-based energetic compound was conducted for the first time using a dispersive inductively coupled plasma mass spectrometer, DTA-TG analysis, and pyrolysis at a constant temperature. A liquid droplet was...
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Domingo Martín, Adolfo Miras, Antonio Romero-Baena, Isabel Guerrero, Joaquín Delgado, Cinta Barba-Brioso, Paloma Campos and Patricia Aparicio
The use of aluminum-rich clays and bauxites as refractory materials is common. Upon firing, these materials form mullite crystals in the shape of needles embedded in a siliceous and vitreous matrix, with mullite being responsible for the refractory prope...
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Yue Guo and Qingyue Wang
The primary objective of this study was to examine the catalytic behaviors exhibited by diverse metal catalysts such as CaO, NiO, and K2CO3 for pyrolysis and gasification application with waste biomass. The investigation involved fine tuning the conditio...
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Panitpicha Yaowakulpattana, Takashi Wakasugi, Shinya Kondo, Kohei Kadono
Pág. 21 - 34
The effect of alkaline and alkaline-earth metal oxides addition to the ZnO-Al2O3-SiO2 system on the glass formation has been studied and the crystallization behaviour of these glasses was investigated by DTA and XRD. The addition of alkaline metal oxides...
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