Search Results - environmental+remediation

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Fast, Economical, and Convenient Heavy Metal Contamination Detection

Technology Description This technology describes an accurate, inexpensive, simple, and portable membrane-based lateral flow fluidic device, made with both patented and patent pending technologies, to detect copper at concentrations as low as 0.5 ppm. No pre-treatment of the raw sample is needed. With simple modifications, this method can be adapted...

Published: 1/16/2023 | Inventor(s): Gayan Bandara, Christopher Heist, Vincent Remcho

Keywords(s): Chemical Reaction Process, Diagnostic, Environmental Remediation, Manufacturing, Microchannel

Category(s): Device, Chemistry, Diagnostics, Nanoscience & Microtechnologies, Research Tools

Low-cost and Low-power Radiation Spectrometer

Technology Description The gamma ray spectrometer works by detecting gamma-rays from the surrounding area and generating an energy spectrum based on the readings. A mobile phone can access the device wirelessly in order to display the data. It possesses different modes that allow for low power operation. As a result of being inexpensive and compact,...

Published: 1/16/2023 | Inventor(s): Abdollah Farsoni, Eric Becker

Keywords(s): Countering Weapons of Mass Destruction, Emergency Procedures, Environmental Remediation, Homeland Security, National Nuclear Security, National Security, Nuclear Non-Proliferation, Nuclear Power Engineering, Radiation Detection, Radiation Health Physics, Radiation Protection, Special Nuclear Materials

Category(s): Software