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Articles 1 - 30 of 324

Full-Text Articles in Physical Sciences and Mathematics

La1-Xsrxcoo3 Perovskite Nanomaterial: Synthesis, Characterization, And Its Biomedical Application, Adhira Tippur, Anyet Shohag, Luke Franco, Ahmed Touhami, Swati Mohan, Mohammed Uddin Mar 2024

La1-Xsrxcoo3 Perovskite Nanomaterial: Synthesis, Characterization, And Its Biomedical Application, Adhira Tippur, Anyet Shohag, Luke Franco, Ahmed Touhami, Swati Mohan, Mohammed Uddin

Research Symposium

Early cancer detection is paramount for effective treatment and potential cures. This research explores the application of perovskite materials, specifically Sr2+-doped Lanthanum Cobaltite (La1-xSrxCoO3) nanomaterials, in cancer detection, with a focus on rats as an experimental model. The ferroelectric nature of these materials, synthesized through a combination of sol-gel and molten-salt processes, was examined at varying Sr2+ doping levels (1-20 wt%). Rigorous characterization, employing X-ray diffraction and scanning electron microscopy, confirmed the uniform morphology of nano cubes, laying the foundation for subsequent investigations. The magnetic properties of the perovskite nanoparticles were probed, suggesting their potential as a diagnostic tool for …


High Energy Blue Light Induces Oxidative Stress And Retinal Cell Apoptosis, Jessica Malinsky Jan 2023

High Energy Blue Light Induces Oxidative Stress And Retinal Cell Apoptosis, Jessica Malinsky

Capstone Showcase

Blue light (BL) is a high energy, short wavelength spanning 400 to 500 nm. Found in technological and environmental forms, BL has been shown to induce photochemical damage of the retina by reactive oxygen species (ROS) production. Excess ROS leads to oxidative stress, which disrupts retinal mitochondrial structure and function. As mitochondria amply occupy photoreceptors, they also contribute to oxidative stress due to their selectively significant absorption of BL at 400 to 500 nm. ROS generation that induces oxidative stress subsequently promotes retinal mitochondrial apoptosis. BL filtering and preventative mechanisms have been suggested to improve or repair BL-induced retinal damage, …


Challenges & Pragmatic Solutions For The Design And Construction Of A 300-Acre Ccr Landfill Located In The Southwestern Us - A Case Study, Andy Lucas, Jason Pokorny May 2022

Challenges & Pragmatic Solutions For The Design And Construction Of A 300-Acre Ccr Landfill Located In The Southwestern Us - A Case Study, Andy Lucas, Jason Pokorny

World of Coal Ash Proceedings

No abstract provided.


Ccr Beneficial Use Data Capture And Reporting, Joe Ploetz, Kevin Foody May 2022

Ccr Beneficial Use Data Capture And Reporting, Joe Ploetz, Kevin Foody

World of Coal Ash Proceedings

No abstract provided.


Geochemical Explanations For Strong Natural Attenuation Of Molybdenum, Selenium, And Lithium In A Groundwater Plume, Jacob Chu, J. P. Brandenburg May 2022

Geochemical Explanations For Strong Natural Attenuation Of Molybdenum, Selenium, And Lithium In A Groundwater Plume, Jacob Chu, J. P. Brandenburg

World of Coal Ash Proceedings

No abstract provided.


The Intersection Of The Ccr Rule, Superfund, And Irrigation On The Great Plains, Shane D. Mcdonald, Jillian Troyer, Robert Kleinmann, Marty Stange May 2022

The Intersection Of The Ccr Rule, Superfund, And Irrigation On The Great Plains, Shane D. Mcdonald, Jillian Troyer, Robert Kleinmann, Marty Stange

World of Coal Ash Proceedings

No abstract provided.


Attenuation And Source Zone Depletion Of Boron From Coal Combustion Residuals In Groundwater, J.P. Brandenburg, Dave Hagen May 2022

Attenuation And Source Zone Depletion Of Boron From Coal Combustion Residuals In Groundwater, J.P. Brandenburg, Dave Hagen

World of Coal Ash Proceedings

No abstract provided.


Whole Effluent Toxicity (Wet) Assessments And Experimental Considerations For Evaluating Coagulation Agents And Polymers For Wastewater Treatment Of Coal Combustion Products, Konrad J. Kulacki, William L. Goodfellow Jr., Margaret L. Fleming, Alexandra N. Steele May 2022

Whole Effluent Toxicity (Wet) Assessments And Experimental Considerations For Evaluating Coagulation Agents And Polymers For Wastewater Treatment Of Coal Combustion Products, Konrad J. Kulacki, William L. Goodfellow Jr., Margaret L. Fleming, Alexandra N. Steele

World of Coal Ash Proceedings

No abstract provided.


Benefits Of Numerical Flow And Transport Modeling Applied To Ccr Site Characterization, Remedial Design, And Closure, Johnathan F. Ebenhack, Eric M. Hicks May 2022

Benefits Of Numerical Flow And Transport Modeling Applied To Ccr Site Characterization, Remedial Design, And Closure, Johnathan F. Ebenhack, Eric M. Hicks

World of Coal Ash Proceedings

No abstract provided.


Geostructural Construction In Ash: An Update On The Largest Geostructural Work To Date, Anthony Sak, Ryan T. Smith May 2022

Geostructural Construction In Ash: An Update On The Largest Geostructural Work To Date, Anthony Sak, Ryan T. Smith

World of Coal Ash Proceedings

No abstract provided.


Monitoring Of Construction Over Soft Ccr Deposits, Pedro J. Amaya, Michelle Perez-Canals, Mary Nodine, Will G. Lukas May 2022

Monitoring Of Construction Over Soft Ccr Deposits, Pedro J. Amaya, Michelle Perez-Canals, Mary Nodine, Will G. Lukas

World of Coal Ash Proceedings

No abstract provided.


Groundwater Monitoring Plan Considerations For Assessment And Corrective Action Sites, Sherren Clark, Nicole Kron, Tom Karwoski, Bernd Rehm May 2022

Groundwater Monitoring Plan Considerations For Assessment And Corrective Action Sites, Sherren Clark, Nicole Kron, Tom Karwoski, Bernd Rehm

World of Coal Ash Proceedings

No abstract provided.


Evaluation Of Remedial Actions At Coal Combustion Residuals (Ccr) Sites Through Coupled Hydrogeological-Geochemical Reactive Transport Modeling, Pj Nolan, William Deutsch, Greg Lehn, Rens Verburg May 2022

Evaluation Of Remedial Actions At Coal Combustion Residuals (Ccr) Sites Through Coupled Hydrogeological-Geochemical Reactive Transport Modeling, Pj Nolan, William Deutsch, Greg Lehn, Rens Verburg

World of Coal Ash Proceedings

No abstract provided.


Evaluation Of Methods To Differentiate Ccr From Native Soil Or Fill With Similar Visual/Physical Characteristics To Successfully Facilitate Ccr Removal, Trenton M. Godwin, Stephen K. Wilson, Kevin M. Stephenson May 2022

Evaluation Of Methods To Differentiate Ccr From Native Soil Or Fill With Similar Visual/Physical Characteristics To Successfully Facilitate Ccr Removal, Trenton M. Godwin, Stephen K. Wilson, Kevin M. Stephenson

World of Coal Ash Proceedings

No abstract provided.


Smart Technology To Identify Leaks And Enhance Pipeline Safety, Cory Solyom May 2022

Smart Technology To Identify Leaks And Enhance Pipeline Safety, Cory Solyom

World of Coal Ash Proceedings

No abstract provided.


Selen-Ix™ Applied To Coal Ash Pond Clean-Up, Brent Baker, Veneil Sundar, Alex Soto May 2022

Selen-Ix™ Applied To Coal Ash Pond Clean-Up, Brent Baker, Veneil Sundar, Alex Soto

World of Coal Ash Proceedings

No abstract provided.


Reducing The Cost Of Wastewater Treatment From Coal Ash Basin Closure Projects Using Closed Loop Zero Valent Iron Treatment Methods, Madan Tandukar, Alex Korff, Andrew Vincent, Chris Hardin May 2022

Reducing The Cost Of Wastewater Treatment From Coal Ash Basin Closure Projects Using Closed Loop Zero Valent Iron Treatment Methods, Madan Tandukar, Alex Korff, Andrew Vincent, Chris Hardin

World of Coal Ash Proceedings

No abstract provided.


Sono-Processing Of Coal For Removal Of Ash And Other Impurities, Ramamurthy Nagarajan May 2022

Sono-Processing Of Coal For Removal Of Ash And Other Impurities, Ramamurthy Nagarajan

World of Coal Ash Proceedings

No abstract provided.


Polymer-Free Geosynthetic Clay Liner For Containment Of Aggressive Leachates, Trevor Walker, Stefan Niewerth May 2022

Polymer-Free Geosynthetic Clay Liner For Containment Of Aggressive Leachates, Trevor Walker, Stefan Niewerth

World of Coal Ash Proceedings

No abstract provided.


Ibutton Thermocon: Economically Measure Mortar Temperature Generation To Estimate Time Of Set, Carl Howard May 2022

Ibutton Thermocon: Economically Measure Mortar Temperature Generation To Estimate Time Of Set, Carl Howard

World of Coal Ash Proceedings

No abstract provided.


Mse Berm: Overcome Site Constraints And Maximize Air Space, Johnny Lowe, Jason Thaxton May 2022

Mse Berm: Overcome Site Constraints And Maximize Air Space, Johnny Lowe, Jason Thaxton

World of Coal Ash Proceedings

No abstract provided.


Pre-Design Bench-Scale Evaluation Of The Effectiveness Of Ash Pond Closure In Place Using In-Situ Soil Stabilization, Marc B. Okin, Jeffery A. Miller, William J. Haswell, Sonya Burns May 2022

Pre-Design Bench-Scale Evaluation Of The Effectiveness Of Ash Pond Closure In Place Using In-Situ Soil Stabilization, Marc B. Okin, Jeffery A. Miller, William J. Haswell, Sonya Burns

World of Coal Ash Proceedings

No abstract provided.


Ccr Removal And Its Effects On Soil And Groundwater Geochemistry, Sarah Holmstrom, Clint Miller May 2022

Ccr Removal And Its Effects On Soil And Groundwater Geochemistry, Sarah Holmstrom, Clint Miller

World of Coal Ash Proceedings

No abstract provided.


Determination Of Undrained Strength For Contractive Coal Combustion Residuals, Ryan Lavorati, Seda Gokyer, William A. Marr, Nicholas Mcclung May 2022

Determination Of Undrained Strength For Contractive Coal Combustion Residuals, Ryan Lavorati, Seda Gokyer, William A. Marr, Nicholas Mcclung

World of Coal Ash Proceedings

No abstract provided.


Ash Behavior In The Capillary Fringe, Nick Mcclung, Michael Owens, Paul Schmall, Kramer Hall May 2022

Ash Behavior In The Capillary Fringe, Nick Mcclung, Michael Owens, Paul Schmall, Kramer Hall

World of Coal Ash Proceedings

No abstract provided.


Challenges In Ccp Management In Europe, Fabrice Fayola, Hans-Joachim Feuerborn May 2022

Challenges In Ccp Management In Europe, Fabrice Fayola, Hans-Joachim Feuerborn

World of Coal Ash Proceedings

No abstract provided.


Osmotic And Matric Controls On Water Potential In Ash From Tva’S Kingston Fossil Plant, Yunesh Saulick, John L. Daniels, Micheael Uduebor, Emmanuel Adeyanju May 2022

Osmotic And Matric Controls On Water Potential In Ash From Tva’S Kingston Fossil Plant, Yunesh Saulick, John L. Daniels, Micheael Uduebor, Emmanuel Adeyanju

World of Coal Ash Proceedings

No abstract provided.


In-Situ Remediation Of Sulfate Contamination, Alexander Krichevsky, Ronald Froh, Jesse Froh, Nizette Consolazio May 2022

In-Situ Remediation Of Sulfate Contamination, Alexander Krichevsky, Ronald Froh, Jesse Froh, Nizette Consolazio

World of Coal Ash Proceedings

No abstract provided.


Solar On Ccr: Re-Purposing Of Coal Combustion Residual Units, Doug Kilmer May 2022

Solar On Ccr: Re-Purposing Of Coal Combustion Residual Units, Doug Kilmer

World of Coal Ash Proceedings

No abstract provided.


Freezing Your Bottom Line: Mitigating Weather Impacts To The Supply Chain, Justin Desilets, Melissa Lawrence May 2022

Freezing Your Bottom Line: Mitigating Weather Impacts To The Supply Chain, Justin Desilets, Melissa Lawrence

World of Coal Ash Proceedings

No abstract provided.