Alumina-Boosted Fly Ash Geopolymers Capture Radioactive Metals More Efficiently
A γ-Al₂O₃ modification makes fly ash geopolymers far better at capturing trivalent actinides, showing that reactive surface chemistry matters more ...
Tag: fly ash
Heat Treatment Fine-Tunes Wear Resistance of Graphite and Fly Ash Aluminium Composites
A Taguchi-TOPSIS study shows that solution treatment temperature, holding time and cooling method strongly control the hardness, wear rate and ...
AI Cracks the Code of Green Concrete, Predicting Strength Before a Single Batch Is Poured
Researchers used explainable machine learning to predict and interpret the compressive strength of sustainable SCM-based concrete, finding LightGBM the most ...
Steel Slag Turns Waste Into Wonder Ingredient for Bendable Concrete
Researchers at NIT Raipur showed that induction furnace steel slag can replace up to half the river sand in Engineered ...
Concrete’s Weakest Zone Becomes Its Strongest in Ultra-Low-Cement Mixes
A new study shows that concrete made with up to 80 percent less cement develops a denser, stronger interfacial transition ...
Waste Glass and Rice Husk Ash Activators Cut Concrete Carbon by a Third Without Losing Strength
A systematic analysis of 40 concrete mixes shows that activators synthesized from waste glass and rice husk ash match commercial ...
Hidden Markov Model Cracks Open the Secret Weak Zone Inside Coal Waste Concrete
Researchers have developed an automated hidden Markov model method that objectively measures the weak interfacial zone in coal gangue lightweight ...
Red Pigment Doubles as Strength Booster in Colored Mortar, Study Finds
A new study shows iron oxide red pigment can strengthen colored mortar by up to 16 percent while delivering stable, ...
Deep Mines Run Hot: Why 40°C Makes Coal Waste Concrete Stronger, Then Weaker
New experiments on gangue cemented backfill reveal that curing temperature boosts strength up to a critical threshold of 40 degrees ...
Coal Waste Gets a Second Life: Fly Ash Boosts Soil Strength by Up to 34 Percent
Bangladeshi researchers found that mixing 12 percent Class F fly ash from the Barapukuria power plant increases the shear strength ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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