Search Results - david+pearlstone

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Novel High-Strength Iron Cement is a Carbon Dioxide Sink
Background: Portland cement traditionally used with inert aggregates to form construction concrete is made in a high-temperature process that releases large amounts of carbon dioxide (CO2). With rising energy costs, high temperature processes depress profits, and release of CO2 is undesirable from an environmental perspective. It would be ideal if Portland...
Published: 6/20/2024   |   Inventor(s): David Stone
Keywords(s):  
Category(s): Technology Classifications > Engineering & Physical Sciences, Technology Classifications > Engineering & Physical Sciences > Industrial & Manufacturing, Technology Classifications > Engineering & Physical Sciences > Industrial & Manufacturing > Construction, Technology Classifications > Energy, Cleantech & Environmental, Technology Classifications > Energy, Cleantech & Environmental > Low Carbon, Technology Classifications > Energy, Cleantech & Environmental > Manufacturing
Multi-Lumen Thoracic Catheter And Uses Thereof
A multi-lumen catheter for use in a cavity having a main lumen surrounded by a wall, and at least one access lumen positioned in or on the wall, the one access lumen conveys a solution to the cavity and said main lumen. A method for treating or preventing fluid or accumulation in a body cavity including (a) aseptically inserting through an incision...
Published: 4/26/2021   |   Inventor(s): David Pearlstone, Sara Budar, Zachary Carr, Lauren Griggs, Gerald Riccardello, Stephanie Spellman, Vikki Hazelwood
Keywords(s):  
Category(s): Bio Technology (Rx, dev's, sys)