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Photoelastic Polymer Sensor

Executive Summary Sensors for measuring force or pressure are used in a wide variety of applications in industrial, healthcare and automation. Soft sensors, in particular, are used in applications where only low levels of stress are measured. However, one drawback with current soft sensors, is the long term repeatability and cost. Researchers at Michigan...
Published: 4/17/2025   |   Inventor(s): Jiabin Liu, Shaoting Lin, Wei Li
Keywords(s):   Category(s): Advanced Materials, Devices, Test and Measurement

Adsorbed Polymer Coatings to Create Protein- and metal-Adsorbing Membranes

Executive Summary To rapidly purify proteins, one might derivatize membranes through growth of polymer brushes, however direct polymer adsorption is much simpler and essentially as effective. In this invention, MSU researchers deposit polymers that already contain metal-binding ligands, which greatly simplifies the procedure and reduces the waste...
Published: 1/24/2025   |   Inventor(s): Merlin Bruening, Salinda Wijeratne, Wenjing Ning, Jinlan Dong, Weijing Liu
Keywords(s):   Category(s): Biotechnology