Search Results - biological+%26+environmental+engineering

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Fluidic devices with photo-actuated gates and re-patternable channels

Technology Description This patented technology (US 8,580,161) describes ways of controlling fluid movement in microfluidic devices and microwell plates. Fluid movement is achieved by controlling gating, valving, and permeation using light-actuated compounds such as a spiropyran. Prototypes have been tested in the lab and we are looking for a licensee...

Published: 5/10/2021 | Inventor(s): Vincent Remcho, Jintana Nammoonnoy, Myra Koesdjojo

Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Biological & Environmental Engineering, Biomedical, Biotechnology, Chemicals / Chemical Engineering, Diagnostic, Medical Science & Technologies, Multiplexing, Nanotechnology, Physics / Applied Engineering, Research Tools

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

Genetic incorporation of tetrazine amino acids and use in bioorthogonal ligations

Technology Description Ideal bioorthogonal reactions containing high reaction rates, high selectivity and high stability would allow for stoichiometric labeling of biomolecules in minutes and eliminate the need to washout excess labeling reagent. Currently no general method exists for controlled stoichiometric or sub-stoichiometric labeling of proteins...

Published: 3/19/2024 | Inventor(s): Ryan Mehl, Robert Blizzard

Keywords(s): Biological & Environmental Engineering, Biomedical, Biotechnology, Diagnostic, Labels, Protein Polymer Hybrids, Research Tools

Category(s): Diagnostics

Chemical Stabilization of Graphite Electrodes

Technology Description The technology describes a simple, economical and scalable flow bath chemical treatment of a graphite electrode surface to extend its useful life by up to 10-fold. This chemical treatment method is applicable to numerous systems where graphite electrodes perform electrooxidation or electroreduction.Features & Benefits Chemical...

Published: 5/31/2023 | Inventor(s): Alexandre Yokochi, Michael Lerner, Alexander Bistrika

Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Biological & Environmental Engineering, Chemicals / Chemical Engineering, Materials Science, Physics / Applied Engineering

Category(s): Chemistry, Engineering, Materials Science, Physical Science, Sustainability & Cleantechnologies