Investigating Synoptic Influences on Tropospheric Volcanic Ash Dispersion from the 2015 Calbuco Eruption Using WRF-Chem Simulations and Satellite Data by Douglas Lima de Bem, Vagner Anabor, Franciano Scremin Puhales, Damaris Kirsch Pinheiro, Fabio Grasso, Luiz Angelo Steffenel, Leonardo Brenner, Umberto Rizza

“…We used WRF-Chem to simulate ash transport from eruptions of Chile’s Calbuco volcano on 22–23 April 2015. …”
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A comparative performance analysis of machine learning models for compressive strength prediction in fly ash-based geopolymers concrete using reference data by Muhammad Kashif Anwar, Muhammad Ahmed Qurashi, Xingyi Zhu, Syyed Adnan Raheel Shah, Muhammad Usman Siddiq

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The Use of Fly Ash as Additive Material to High Strength Concrete by Endah Kanti Pangestuti, Sri Handayani, Mego Purnomo, Desi Christine Silitonga, M. Hilmy Fathoni

“…Abstract. The use of coal waste (Fly Ash) is currently being developed in building materials technology, as a high-strength concrete mix material. …”
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Synthesis of Zeolites Materials Using Fly Ash and Oil Shale Ash and Their Applications in Removing Heavy Metals from Aqueous Solutions by A. Hamadi, K. Nabih

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Dataset: Compositional analysis and hydrothermal liquefaction of a high-ash microalgae biofilmMendeley Data by Jacob D. Watkins, Hamza Abdellaoui, Elise Barton, Clayton Lords, Ronald C. Sims

“…This dataset contains biochemical composition data and hydrothermal liquefaction (HTL) yield results for a high-ash microalgae biofilm which was cultivated in effluent from a mesophilic anaerobic digester using polyethylene rotating algae biofilm reactors (RABRs). …”
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Toward Sustainable Fertilizer Use: Fundamental Analysis of Ashes from Bamboo By-Products by Ji-Yeon Sim, Yong-Hui Choi, Byeongho Kim, Se-Yeong Park

“…This is particularly significant, as it is the first study to demonstrate that bamboo by-product ash is a nutrient-dense material with inherent liming properties, making it suitable for use as a fertilizer or soil amendment. …”
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Effect of using sewage sludge ash on the fatigue performance of mastic and asphalt mixture by Alireza Azarhoosh, Amir Hossein Asadi

“…The sewage sludge ash (SSA) produced from incineration of this waste can be used as a recycled material within various industries, including construction sector, enabling the mitigation of numerous environmental and economic issues. …”
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Study of Biofouling on Fly ash – Bottom ash (FABA) Media Subtract by Selvia Mila, Saptarini Dian

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Analysis of Concrete Air Voids: Comparing OpenAI-Generated Python Code with MATLAB Scripts and Enhancing 2D Image Processing Using 3D CT Scan Data by Iman Asadi, Andrei Shpak, Stefan Jacobsen

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Adsorptive removal of manganese ion using ternary blended geopolymer paste derived from industrial and agricultural wastes by Abhilash Kumar K A, Kiran K Shetty, N Rashmi, Pushpanjali Bhat

“…The geopolymer was synthesized using Fly ash (FA), Palm oil Fuel ash (POFA), and paper sludge ash (PSA) to undergo a geopolymerization process with alkaline solutions, namely Sodium hydroxide and Sodium silicate in a definite mix proportion under ambient curing temperature. …”
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Some features of the composition and properties of ash slag and fly ash from the burning of Ekibastuz coals by V. V. Sirotyuk

“…Ekibastuz coals are the highest ash fuel coals used at thermal power plants in the Russian Federation. …”
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A multi-model approach for estimation of ash yield in coal using Fourier transform infrared spectroscopy by Sameeksha Mishra, Anup K. Prasad, Arya Vinod, Anubhav Shukla, Shailayee Mukherjee, Bitan Purkait, Atul K. Varma, Bhabesh C. Sarkar

“…The two-tailed t-test and F-test for mean and variance (99% Confidence Interval, CI) show no significant difference between the proximate analysis-derived ash yield and the multi-model estimated ash yield using FTIR data. …”
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Phosphate Ion Removal from Aqueous Solution Using an Iron Oxide-Coated Fly Ash Adsorbent by Shuhua Yao, Jinyan Li, Zhongliang Shi

“…The equilibrium data were analyzed using the Langmuir and Freundlich isotherms, from which it was shown that the adsorption capacities for phosphate ions at pH 3.0 were 27.39 mg/g for iron oxide/fly ash and 18.90 mg/g for fly ash. …”
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Adsorptive Removal of Iron Using SiO2 Nanoparticles Extracted from Rice Husk Ash by Tan Tai Nguyen, Hoa Thai Ma, Pramod Avti, Mohammed J. K. Bashir, Choon Aun Ng, Ling Yong Wong, Hieng Kiat Jun, Quang Minh Ngo, Ngoc Quyen Tran

“…In this work, SiO2 nanoparticles were prepared by the sol-gel method after sodium silicate was extracted from rice husk ash (RHA) under various experimental conditions such as types of acids, NaOH concentration, dissolved time, and temperature and used for removal of Fe2+ ions from aqueous solutions. …”
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Prediction of Unconfined Compressive Strength of Expansive Soil Amended with Bagasse Ash and Lime Using Artificial Neural Network by D.R. Goutham, A.J. Krishnaiah

“…The models were evaluated and contrasted on the training dataset (70% data) and the testing dataset (30% residual data) using the coefficient of determination (R2), Mean Absolute Error (MAE), and Root Mean Square Error (RMSE) criteria. …”
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Predicting the strengths of basalt fiber reinforced concrete mixed with fly ash using AML and Hoffman and Gardener techniques by Kennedy C. Onyelowe, Viroon Kamchoom, Shadi Hanandeh, Ahmed M. Ebid, José Luis Llamuca Llamuca, Juan Carlos Cayán Martínez, Evlin Rose, Paul Awoyera, Siva Avudaiappan

“…The methods of data collection from literature and analysis were used and 121 records were collected from experimentally tested basalt fiber reinforced concrete samples measuring the compressive and splitting tensile strengths of the concrete. …”
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Fluidized solidified soil using construction slurry improved by fly ash and slag: preparation, mechanical property, and microstructure by Tianhong Feng, Kaihao Lin, De Zhang, Yanfei Yu, Yiming Jiang, Ping Jiang, Na Li, Wei Wang

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Impact of lightweight clay aggregate with slag and biomedical waste ash on self-compacting concrete using machine learning approach by Kennedy C. Onyelowe, Viroon Kamchoom, Shadi Hanandeh, Ahmed M. Ebid, Janneth Alejandra Viñan Villagran, Raúl Gregorio Martínez Pérez, Fausto Ulpiano Caicedo Benavides, Paul Awoyera, Siva Avudaiappan

“…All models were created using “Orange Data Mining” software version 3.36. …”
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RSM-CCD design of volcanic ash/ rice husk ash based phosphate geopolymer for crystal violet adsorption: kinetics and isotherms by Armand Tchakounte, Idriss Lenou, Victor Shikuku, Ludovic Kemdjien, Joseph Dika, Charles Kede

“…Abstract In this work, the application of central composite design (CCD) was used to optimise the synthesis of volcanic ash/ rice husk ash-based phosphate geopolymers. …”
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Comprehensive dataset for performance evaluation of SCM-blended concreteMendeley Data by Weilin Liu, Huadong Mo, Chi King Lee

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