Search Results - daniel+cho

4 Results Sort By:
Pre-treating water with non-thermal plasma
PAGE TITLE Overview PAGE SUMMARY The present invention consists of a method of pre-treatment of adulterated water for distillation, including adulterated water produced during hydraulic fracturing (“fracking”) of shale rock during natural gas drilling. In particular, the invention is directed to a method of treating adulterated water,...
Published: 2/18/2025   |   Inventor(s): Young Cho, Alexander Fridman, Alexander Rabinovich, Daniel Cho
Keywords(s):  
Category(s): Plasma, Advanced Materials & Chemicals, Clean Tech & Sustainability, Construction & Civil Engineering
Plasma Spark Discharge Reactor and Durable Electrode
PAGE TITLE Overview PAGE SUMMARY In spite of the recent oil price declines the shale oil production is recovering at a rapid rate. With it, the amount of water used in hydraulic fracturing grows as well, including the water used both at the front end of this process, in fracking liquid, and at the back end, the flowback and produced water. The...
Published: 2/18/2025   |   Inventor(s): Young Cho, Alexander Fridman, Daniel Cho, Hyoungsup Kim
Keywords(s):  
Category(s): Plasma
System and Method for Disinfection and Fouling Prevention in the Treatment of Water
PAGE TITLE Overview PAGE SUMMARY In spite of the recent oil price declines the shale oil production is recovering at a rapid rate. With it, the amount of water used in hydraulic fracturing grows as well, including the water used both at the front end of this process, in fracking liquid, and at the back end, the flowback and produced water. The...
Published: 2/18/2025   |   Inventor(s): Young Cho, Alexander Fridman, Alexander Rabinovich, Daniel Cho
Keywords(s):  
Category(s): Plasma, Advanced Materials & Chemicals, Clean Tech & Sustainability, Construction & Civil Engineering
Innovative and Versatile Nanoparticles/Spheres for Robust Oral Drug Delivery (Case 2029)
Principal Investigator:Edith Mathiowitz, PhD, ProfessorDepartment of Bio Med Molecular Pharmacology, Physiology & BiotechnologyBrown UniversityProvidence, RIBrief Description: The use of micro- and nanoparticles for drug delivery is well known. Specifically, microsphere- and nanosphere-based polymeric drug delivery systems have great potential...
Published: 3/17/2025   |   Inventor(s): Edith Mathiowitz, Joshua Reineke, Daniel Cho
Keywords(s):  
Category(s): Drug Delivery, Nanotechnology, Research Tools, Therapeutics, Devices