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Articles 58741 - 58770 of 294734
Full-Text Articles in Physical Sciences and Mathematics
Ash Beneficial Use Center: Pilot Testing Beneficiation Technologies, Benjamin Gallagher, Riley Flowers, Kyle Flynn, Ivan Diaz
Ash Beneficial Use Center: Pilot Testing Beneficiation Technologies, Benjamin Gallagher, Riley Flowers, Kyle Flynn, Ivan Diaz
World of Coal Ash Proceedings
No abstract provided.
Handling Non-Detects With Imputation In A Nested Design: A Simulation Study, Rose Adjei, John R. Stevens
Handling Non-Detects With Imputation In A Nested Design: A Simulation Study, Rose Adjei, John R. Stevens
Conference on Applied Statistics in Agriculture and Natural Resources
In this paper, a simulation study was conducted to assess whether it is ideal to address the issue of non-detects in data using a traditional substitution approach for non-detects, imputation, or a non-imputation based approach. Simulated data used were simple nested designs motivated by a real-life data in a study of bumble bee activity in a commercial cherry orchard by Kuivila et al. (2021). The simulated data were generated at different thresholds or censoring levels and at different effect sizes. For each simulated data, seven popular existing techniques to handle non-detects were applied: (i) Zero substitution, (ii) Substitution with half …
Optimization Of Rare Earth Element Recovery From Coal Fly Ash Using An Ionic Liquid, Laura Stoy, C.-H. Huang
Optimization Of Rare Earth Element Recovery From Coal Fly Ash Using An Ionic Liquid, Laura Stoy, C.-H. Huang
World of Coal Ash Proceedings
No abstract provided.
Waste Management Transportation, Johnny Wicker
Waste Management Transportation, Johnny Wicker
World of Coal Ash Proceedings
No abstract provided.
The Sky's The Limit, May Raad
Case History: Ash Pond Closure Contact Water Management Strategies, Kenneth R. Daly, John M. Wrona, Amarachi N. Eze
Case History: Ash Pond Closure Contact Water Management Strategies, Kenneth R. Daly, John M. Wrona, Amarachi N. Eze
World of Coal Ash Proceedings
No abstract provided.
All Of The Above – Initiatives And Technologies To Expand The Supply Of Supplementary Cementitious Materials., Rafic Minkara, Ph.D., P.E.
All Of The Above – Initiatives And Technologies To Expand The Supply Of Supplementary Cementitious Materials., Rafic Minkara, Ph.D., P.E.
World of Coal Ash Proceedings
No abstract provided.
Ccr Construction On Steep Slopes, Tammy Deramo, David Soles
Ccr Construction On Steep Slopes, Tammy Deramo, David Soles
World of Coal Ash Proceedings
No abstract provided.
Cost Effective And Safe Renewable Energy Storage Using Encapsulated Coal Combustion Residuals, Christopher D. Hardin
Cost Effective And Safe Renewable Energy Storage Using Encapsulated Coal Combustion Residuals, Christopher D. Hardin
World of Coal Ash Proceedings
No abstract provided.
Outage Wash Wastewater Treatment Alternatives Under Revised Elg/Ccr Requirements, David Donkin
Outage Wash Wastewater Treatment Alternatives Under Revised Elg/Ccr Requirements, David Donkin
World of Coal Ash Proceedings
No abstract provided.
Use Of Harvested Ponded Fly Ash And Landfilled Fgd Materials For High-Volume Surface Mine Reclamation: Material And Site Characterizations, Chin-Min Cheng, Tarunjit Butalia
Use Of Harvested Ponded Fly Ash And Landfilled Fgd Materials For High-Volume Surface Mine Reclamation: Material And Site Characterizations, Chin-Min Cheng, Tarunjit Butalia
World of Coal Ash Proceedings
No abstract provided.
Pavement Innovation Down-Under, Ccps Rigid And Flexible Pavement Applications, Craig Heidrich, Bill Martin, Geoff Hines, Justin Moss
Pavement Innovation Down-Under, Ccps Rigid And Flexible Pavement Applications, Craig Heidrich, Bill Martin, Geoff Hines, Justin Moss
World of Coal Ash Proceedings
No abstract provided.
Closure Of Ash Ponds 1 And 2 At Duck Creek Power Station: Construction And Dewatering Techniques On Wet Ccr Material, Duane R. Lanoue, P.E., Dean Jones, Matt Ballance
Closure Of Ash Ponds 1 And 2 At Duck Creek Power Station: Construction And Dewatering Techniques On Wet Ccr Material, Duane R. Lanoue, P.E., Dean Jones, Matt Ballance
World of Coal Ash Proceedings
No abstract provided.
Fundamentals Of Testing Stabilized Coal Combustion Residuals For Encapsulation And Beneficial Use, Christopher D. Hardin, Paul Schmall
Fundamentals Of Testing Stabilized Coal Combustion Residuals For Encapsulation And Beneficial Use, Christopher D. Hardin, Paul Schmall
World of Coal Ash Proceedings
No abstract provided.
Stress-Strain Behavior Of Specimens Of Near-Monolithic Synthetic Lightweight Aggregate, Annika Han, Chris Swan
Stress-Strain Behavior Of Specimens Of Near-Monolithic Synthetic Lightweight Aggregate, Annika Han, Chris Swan
World of Coal Ash Proceedings
No abstract provided.
Use Of Coal Ash In Transportation Structures In Indiana, Sung Min Yoon, Nayyar Siddiki
Use Of Coal Ash In Transportation Structures In Indiana, Sung Min Yoon, Nayyar Siddiki
World of Coal Ash Proceedings
No abstract provided.
Deep Well Injection For Ccr Leachate And Wastewater Management, Arlen Striegl, Todd Stong, Jacob Sauer, Shane Stockdill
Deep Well Injection For Ccr Leachate And Wastewater Management, Arlen Striegl, Todd Stong, Jacob Sauer, Shane Stockdill
World of Coal Ash Proceedings
No abstract provided.
Emergency Response For An Impoundment Dike Reconstruction, Matthew M. Pugh, Nick A. Parks
Emergency Response For An Impoundment Dike Reconstruction, Matthew M. Pugh, Nick A. Parks
World of Coal Ash Proceedings
No abstract provided.
Repair Of Blocked Gravity Leachate Collection Line Using Trenchless Techniques, Michael G. Rowland, Pe, Brian G. Palmer, Pe
Repair Of Blocked Gravity Leachate Collection Line Using Trenchless Techniques, Michael G. Rowland, Pe, Brian G. Palmer, Pe
World of Coal Ash Proceedings
No abstract provided.
Mineralogical Transformation Of Coal Ash After Wet Pluviation, Chin-Min Cheng, Julia Sheets, Mehedy Amin, Omer Bozok
Mineralogical Transformation Of Coal Ash After Wet Pluviation, Chin-Min Cheng, Julia Sheets, Mehedy Amin, Omer Bozok
World of Coal Ash Proceedings
No abstract provided.
A Risk Evaluation Of Controlled Low-Strength Materials (Clsm) Containing Coal Combustion Products (Ccps) In Construction Projects, Kathleen R. Radloff, Ari S. Lewis, Andrew B. Bittner, Qian Zhang
A Risk Evaluation Of Controlled Low-Strength Materials (Clsm) Containing Coal Combustion Products (Ccps) In Construction Projects, Kathleen R. Radloff, Ari S. Lewis, Andrew B. Bittner, Qian Zhang
World of Coal Ash Proceedings
No abstract provided.
The Horizontal Reactive Treatment Well (Hrx Well®): A New Remediation Technology For In Situ Contaminant Flux Control, Craig Eric Divine, Jesse Wright, Jack Wang, Margy Gentile
The Horizontal Reactive Treatment Well (Hrx Well®): A New Remediation Technology For In Situ Contaminant Flux Control, Craig Eric Divine, Jesse Wright, Jack Wang, Margy Gentile
World of Coal Ash Proceedings
No abstract provided.
Emerging Clean Water Act Issues For Ccr Surface Impoundments, John Kondziolka, Kathleen Radloff, Andrew Bittner
Emerging Clean Water Act Issues For Ccr Surface Impoundments, John Kondziolka, Kathleen Radloff, Andrew Bittner
World of Coal Ash Proceedings
No abstract provided.
Dewatering Ash – Progress Over The Last 5 Years, Greg M. Landry, Paul C. Schmall
Dewatering Ash – Progress Over The Last 5 Years, Greg M. Landry, Paul C. Schmall
World of Coal Ash Proceedings
No abstract provided.
Towards Development Of Sustainable Asphalt Pavement Using Off-Spec Fly Ash, Ahmed Faheem, Ahmed Abdalla, Konstantin Sobolev
Towards Development Of Sustainable Asphalt Pavement Using Off-Spec Fly Ash, Ahmed Faheem, Ahmed Abdalla, Konstantin Sobolev
World of Coal Ash Proceedings
No abstract provided.
Ccr Corrective Measures Assessment & Implementation – A Technical Roadmap And Smart Communication/Management Strategies, Steven F. Putrich, David Hagen
Ccr Corrective Measures Assessment & Implementation – A Technical Roadmap And Smart Communication/Management Strategies, Steven F. Putrich, David Hagen
World of Coal Ash Proceedings
No abstract provided.
Upgrading The Properties Of Fly-Ash From Long-Term Storage, With Simultaneous Deagglomeration, Drying & Classification Using Atritor Technology, Andrew Rigg, Scott Coley, Paul Machacek
Upgrading The Properties Of Fly-Ash From Long-Term Storage, With Simultaneous Deagglomeration, Drying & Classification Using Atritor Technology, Andrew Rigg, Scott Coley, Paul Machacek
World of Coal Ash Proceedings
No abstract provided.
Lime Activated Coal Ash For Ccr Pond Closure Projects, Larry Gibson, Karen Slade
Lime Activated Coal Ash For Ccr Pond Closure Projects, Larry Gibson, Karen Slade
World of Coal Ash Proceedings
No abstract provided.
A Thermodynamic-Guided Approach To Recycle Off-Spec Fly Ash Into Lightweight Aggregate, Mohammad Balapour, Newell Moser, Edward J. Garboczi, Grace Hsuan
A Thermodynamic-Guided Approach To Recycle Off-Spec Fly Ash Into Lightweight Aggregate, Mohammad Balapour, Newell Moser, Edward J. Garboczi, Grace Hsuan
World of Coal Ash Proceedings
No abstract provided.
Beneficial Use Of Fly Ash As A Sustainable Building Material, Randall Stremmel, Thomas Weyand
Beneficial Use Of Fly Ash As A Sustainable Building Material, Randall Stremmel, Thomas Weyand
World of Coal Ash Proceedings
No abstract provided.