Arsenic Removal from Aqueous Solutions by Salvadora persica Stem Ash by Ferdos Kord Mostafapour, Edris Bazrafshan, Mahdi Farzadkia, Samira Amini

“…According to achieved results, it was defined that S. persica stem ash can be used effectively for As(V) removal from the aqueous environment.…”
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Influence of anthropogenic waste of different genesis on properties of fine-grained concrete by A. V. Iavinskii

“…It was found that the use of heat and moisture treatment for the samples using basic ash does not give an increase in strength, compared to acidic ash.…”
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FLY ASH MAGNETIC ADSORBENT FOR CADMIUM ION REMOVAL FROM AN AQUEOUS SOLUTION by Gabriela BUEMA, Nicoleta LUPU, Horia CHIRIAC, Dumitru Daniel HEREA, Lidia FAVIER, Gabriela CIOBANU, Loredana FORMINTE (LITU), Maria HARJA

“…The fly ash generated from a Romanian power plant was used as a starting material in this study. …”
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Environmentally safe sorbent from ash-and-slag waste of heat power engineering by S. A. Bushumov, T. G. Korotkova

“…To determine the physical and chemical properties (bulk density, ash content, total pore volume, abrasion, humidity, sorption capacity) of sorbent based on ash-and-slag waste from heat power engineering, calcined and modified with a Tiprom K organosilicon water repellent.Methods. …”
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Handheld X-ray Fluorescence Spectrometers: A Forensic Application in Cigarette Ashes by Beatriz P. Senra, Helena Ribeiro, Alexandra Guedes

“…The statistical analysis of the data retrieved from the ash inorganic elemental analysis was done using the IBM SPSS Statistics program. …”
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Predictive Modeling and Experimental Analysis of Cyclic Shear Behavior in Sand–Fly Ash Mixtures by Özgür Yıldız, Ali Fırat Çabalar

“…This study presents a comprehensive investigation into the cyclic shear behavior of sand–fly ash mixtures through experimental and data-driven modeling approaches. …”
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Critical Elements in Incinerator Bottom Ash from Solid Waste Thermal Treatment Plant by Monika Chuchro, Barbara Bielowicz

“…The integration of chemical data with operational data on waste composition and combustion parameters may contribute to a better understanding of the variability of individual elements, ultimately supporting the development of effective strategies for ash management and element recovery.…”
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Black Ash - a Forgotten Domestication Trait in Garden Orach (Atriplex hortensis L.) by Lutz Zwiebel

“…Refined salt was extracted from the ash using simple rural methods.…”
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Cytochalasins from the Ash Endophytic Fungus <i>Nemania diffusa</i> DSM 116299 by Özge Demir, Katharina Schmidt, Barbara Schulz, Theresia E. B. Stradal, Frank Surup

“…The structures of these compounds were determined using data from high-resolution mass spectrometry (HR-MS), in combination with 1D and 2D nuclear magnetic resonance (NMR) spectroscopy. …”
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Heavy Oil Fly Ash as an Adsorbent for Methylene Blue Removal from Aqueous Solution by Faten Hameed Kamil, Waleed Mohammed Abood, Yousra Mohammed, Zuhair Khedair

“…The work aims to investigate using waste material heavy oil fly ash (HOFA) after modification to activated carbon (AC) as an adsorbent of methylene blue (MB) in an aqueous solution. …”
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Supply Chain (Re)Design and Pricing for Biomass Ash Valorization as Supplementary Cementitious Materials by Juan G. Villegas, Germán Álvarez-López, Leyla Y. Jaramillo, Manuel Romero-Sáez

“…Biomass ash is a byproduct of renewable energy generation that can be used in the cement and concrete industries as a supplementary cementitious material (SCM) to reduce their environmental impact. …”
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Leakage and Flashover Current in the provided Silicon Rubber Coal Dust Pollution (Fly Ash) by Muhammad Bintang Maulana, Rizda Fitri Kurnia, Syarifa Fitria, Zainuddin Nawawi

“…This research study on leakage and flashover currents in silicone rubber treated with coal dust (fly ash) pollutants with variations in the duration of impurity conditioning within 1, 2, 3 days, and no conditioning. …”
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Experimental Investigation and Quantitative Calculation of the Degree of Hydration and Products in Fly Ash-Cement Mixtures by Zhiyong Liu, Dong Xu, Yunsheng Zhang

“…In addition, a simplified scheme describing a model of the degree of reaction in fly ash-cement mixtures is proposed. Finally, using reaction stoichiometry, quantitative equations for the hydration products of fly ash-cement blended pastes are proposed by considering the hydration reactions of fly ash and cement as well as their interactions. …”
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Effects of zeolite-amended sandy soil on moisture, ash, and protein content of Swiss Chard by Olwetu Antonia Sindesi, Bongani Ncube, Muinat Nike Lewu, Azwimbavhi Reckson Mulidzi, Francis Bayo Lewu

“…The experiment was laid out in a completely randomised block design with four treatments 0; 10; 20 and 30% zeolite application to sandy soil, all at 12 kg sandy soil or sandy soil and zeolite mixture. Data were analysed using analysis of variance (ANOVA), and treatment means were compared using Fisher’s least significant difference test at a 5% probability level. …”
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Predicting the Unconfined Compressive Strength of Rice Husk Ash – Treated Fine-grained Soils by Rizgar A. Blayi, Jamal I. Kakrasul, Samir M. Hamad

“… This study aims to develop novel and accurate data-driven predictive models to replace labor-intensive laboratory testing for estimating the unconfined compressive strength (UCS) of problematic soils treated with rice husk ash (RHA) Full Quadratic, Interaction, M5P-tree, and Artificial Neural Network (ANN) were trained and evaluated using a dataset of 211 samples that involved seven key geotechnical parameters, including RHA content (0–30%), liquid limit (22–108%), plasticity index (1.3–82%), maximum dry density (1.2–1.9 g/cm3), optimum moisture content (10.5–42.6%), and curing time (CT) (0–112 days). …”
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Susceptibility of European Agrilus beetle species to the biocontrol agents of Emerald Ash Borer in the laboratory by Katy Reed, Freya Cole, Neil Audsley, Anastasia Uglow, Rachel Down, Kerry Barnard, Daegan Inward

“…The emerald ash borer (EAB, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae) is devastating ash trees in its invaded range of North America and spreading rapidly towards Western Europe from European Russia and Ukraine. …”
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Influence of the Nature and Rate of Alkaline Activator on the Physicochemical Properties of Fly Ash-Based Geopolymers by Marouane EL Alouani, Saliha Alehyen, Mohammed EL Achouri, Abdelowahed Hajjaji, Chouaib Ennawaoui, M’hamed Taibi

“…The physicochemical properties of class F fly ash-based geopolymers were assessed using X-ray diffraction (XRD), Fourier-transform infrared spectrometry (FTIR), and scanning electron microscopy coupled with energy dispersive X-ray spectroscopy (SEM/EDX) analyses. …”
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An investigation of changes to commercial aircraft flight paths during volcanic eruptions by Juliette Delbrel, Mike Burton, Samantha Engwell, Benjamin Esse, Catherine Hayer

“…Here, we investigate the behaviour of commercial aircraft during times of volcanic ash emissions as reported in VAAs. We use publicly available flight trajectory data during several ash-rich eruptions at Etna, Sakurajima, Marapi, Sheveluch, Klyuchevskoy and Ubinas volcanoes in 2022 and 2023. …”
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Physical and Mechanical Properties of Green Cementless Mortar Incorporating Waste Paper Sludge Ash by Aida Nabila Jamaluddin, Siti Asmahani Saad, Siti Aliyyah Masjuki, Wan Nur Firdaus Wan Hassan, Siti Noratikah Che Deraman, Nadiah Md Husain

“… As an alternative to conventional construction material such as normal concrete, waste paper sludge ash (WPSA) based geopolymer is seen as a promising and viable option in construction material selection due to its high amount of aluminum (Al) and silicon (Si) content. …”
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Impact of Rice Husk Ash Properties on Concrete Strength: Experimental and Machine Learning Study by Yali Li, Huina Jia, Shikuan Li

“…Through a series of experiments, including slump test, water absorption test, compressive strength test, and dynamic compression test, the effects of calcination temperature and average particle size of rice husk ash on concrete performance were evaluated. The findings indicate that the use of rice husk ash lowers slump while increasing the concrete’s water absorption capacity. …”
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