Search Results - mani+modayil+korah

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Star, Branched, and Graft Polymers in Binders for Inkjet Additive Manufacturing for Personalized Dosage Tablets
THE CHALLENGE A major problem posed by the pharmaceutical industry is giving effective dosages while not giving excessive amounts of a particular drug. An estimated 80% of side effects in humans and animals are a direct result of inaccurate dosing because varying weights in patients. Additive manufacturing has emerged as a very promising method to...
Published: 1/31/2024   |   Inventor(s): Emily Wilts, Timothy Long, Christopher Williams, Da Ma
Keywords(s):  
Category(s): Technology Classifications > Additive Manufacturing, Technology Classifications > Biomedical, Technology Classifications > Chemicals/Materials, Technology Classifications > Pharmacology and Therapeutics
Electrospun Poly(Vinyl Alcohol) – L-Arginine Nanofiber Composites for Direct Air Capture of CO2
Background The accumulation of carbon dioxide (CO2) in the atmosphere has been documented to be the primary driver of global warming. The global average CO2 levels in the atmosphere continue to rise, with a predicted 1.5°C increase in global temperatures within the next two decades. The capture and storage of CO2 is an essential part of mitigating...
Published: 7/6/2023   |   Inventor(s): Matthew Green, Mani Modayil Korah, Salma Ly, Klaus Lackner, Thiago Barbosa
Keywords(s): CO2 Capture, Composites, Fabrication
Category(s): Physical Science, Environmental, Alternative Energy, Advanced Materials/Nanotechnology
Poly(Vinyl Guanidine) Polymeric Materials for CO2 Capture
Background Anthropogenic CO2 emissions are one of the major contributing factors to climate change. Direct air capture (DAC) technologies extract CO2 directly from the atmosphere, and are one potential solution to combatting CO2 emissions. Poly(vinyl guanidine) (PVG) is a polymer that can be synthesized through free radical polymerization of vinyl...
Published: 10/23/2023   |   Inventor(s): Matthew Green, Mani Modayil Korah, Kyle Culp
Keywords(s): Atmospheric CO2 capture, Nanoporous materials
Category(s): Physical Science, Advanced Materials/Nanotechnology, Bioanalytical Assays, Chemistries & Devices, Environmental, Environmental Remediation/Wastewater Treatment
Carbonate-Infused Activated Carbon for Direct Air Capture Sorbents
­Background Removal of carbon dioxide (CO2) from the atmosphere by direct air capture (DAC) can be accomplished using two chief approaches, liquid and solid. Liquid systems pass air through chemical solutions containing basic ions (e.g., hydroxide ions or bicarbonate ions), heat the resulting mixture to release the captured CO2, and then reuse the...
Published: 2/23/2023   |   Inventor(s): Matthew Green, Meng Wang, Jae Sang Lee, Klaus Lackner, Mani Modayil Korah, Husain Mithaiwala, Allen Wright
Keywords(s): Environmental, Fuel Cells, Energy
Category(s): Physical Science, Environmental Remediation/Wastewater Treatment, Environmental, Manufacturing/Construction/Mechanical
Electrospun K2CO3/Activated-Carbon Composites for Carbon Dioxide Capture
­Background Direct air capture (DAC) is a process of capturing carbon dioxide (CO2) directly from air. The CO2 can be captured when the air contacts a chemical medium or functionalized sorbent, and then removed from the chemical medium or functionalized sorbent to yield a CO2 stream. Invention Description Researchers at Arizona State University...
Published: 2/23/2023   |   Inventor(s): Matthew Green, Mani Modayil Korah, Husain Mithaiwala, Allen Wright, Klaus Lackner
Keywords(s): Environmental, Fuel Cells, Energy
Category(s): Physical Science, Environmental, Environmental Remediation/Wastewater Treatment, Manufacturing/Construction/Mechanical
Nanofiber-Ionic Liquid Capsule Composite Membrane Mats for CO2 Capture
­Background Carbon dioxide (CO2) emissions continue to be the major contributor of climate change. Solving this issue is a major hurdle currently facing the world. Various ionic liquids have shown promising affinity towards the selective capture of CO2. With the viscosity of the ionic liquids, its sorptive capacity for CO2 is limited by diffusion...
Published: 2/23/2023   |   Inventor(s): Matthew Green, Mani Modayil Korah
Keywords(s): Atmospheric CO2 capture, Nanomaterials
Category(s): Physical Science, Advanced Materials/Nanotechnology, Environmental, Manufacturing/Construction/Mechanical