Search Results - biosensors

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Electrically Active Magnetic Nanoparticle-based Biosensors
Executive Summary Harmful microbes are present in various sources including water, food, plants, and through human-to-human transmission. The ability to detect them rapidly at a low cost is important to protecting the health and safety of humans and animals and the security of food chains. MSU researchers have developed novel nanoparticle-based biosensors...
Published: 3/29/2024   |   Inventor(s): Evangelyn Alocilja, Sudeshna Pal, Emma Setterington
Keywords(s): Biosensors, Magnetic Beads, Magnetic Separation, Molecular Sample Processing, Nanoparticles, Polyaniline
Category(s): Biotechnology, Test and Measurement, Devices, Electrical
Paper-based cationic isotachophoresis for lateral flow immunoassay development
Unmet Need: Improving sensitivity and specificity in Lateral Flow Immunoassays at low concentrations Lateral flow immunoassays (LFIAs) are among the most popular diagnostic platforms on the market due to ease of use and capacity for antigen detection in diverse biological samples. However, they are often critiqued for their relatively high limits of...
Published: 10/8/2024   |   Inventor(s): Wenji Dong, Devon McCornack
Keywords(s): Adsorption, Applied Technologies, biosensors, Biotechnology, Cancer and aging, Cationic Isotachophresis, depletion of abundant serum proteins, Nanotechnology, Purification, Real time virus sensor
Category(s): Technologies > Next Generation Materials & Technology > Nanotechnology
Electrocatalytic Polymer Biosensor
An extremely sensitive, stable, and specific biosensor using electrocatalytic molecularly imprinted polymers and no enzymes or reagents Background Electrochemical biosensors can successfully detect and quantify diverse biological samples including macromolecules, whole viruses, and cells. Due to their fabrication methods electrochemical biosensors...
Published: 8/25/2023   |   Inventor(s): Li-Jing Cheng, Sanjida Yeasmin
Keywords(s): Biosensors, Medical Device
Category(s): Medical Devices, Device, Diagnostics
Soil Health Sensor
Unmet Need: Fast and accurate measurement of soil health Soil health is a complex phenomenon that reflects the ability of soil to support both plant growth and other ecosystem functions. Research on electron transfer processes in soil environments is limited and can provide novel knowledge and new ways of monitoring soil health. Electrochemical activities...
Published: 10/8/2024   |   Inventor(s): Haluk Beyenal, Abdelrhman Mohamed, Maren Friesen
Keywords(s): Agriculture and Plant Sciences, biosensors, Electrochemical sensor
Category(s): Technologies > Energy & Environment > Instrumentation/Equipment
Additive Manufacturing of Ion Selective Membranes and Electrodes
Title: IDENTIFYING HYPOCALCEMIA IN DAIRY CATTLE Unmet Need: Increased availability of specific membranes and electrodes Ion-selective membranes and electrodes are ubiquitous in use and are a key component of diagnostics, research, and industry. However, improvements can be made to utilize ion-selective membranes and electrodes using 3D/additive...
Published: 10/8/2024   |   Inventor(s): Jeffrey Bell, Dalton Glasco, Nguyen Ho, Rhys Sopp, Art Matthew Mamaril, Francisco Leal-Yepes
Keywords(s): Advanced Materials, biosensors, Electrochemical sensor
Category(s): Technologies > Energy & Environment > Instrumentation/Equipment, Technologies > Next Generation Materials & Technology > Advanced Materials, Technologies > Health & Well-being > Chemistry, Technologies > Health & Well-being > Medical Devices
Single-atom nanozyme
Unmet Need: Use of single-atom catalysts as nanozymesNanomaterial-based enzymes referred as nanozymes are promising alternatives to natural enzymes. Based on their properties of higher stability and lower cost, nanozymes are synthesized and applied in various applications. Iron oxide nanozyme has been a classical research model, but is still weaker...
Published: 10/8/2024   |   Inventor(s): Yuehe Lin, Dan Du, Nan Cheng, Jin-Cheng Li
Keywords(s): artificial enzymes, biosensors, single-atom catalyst, Single-atom electrocatalysts, Single-atom nanozyme; nanozyme;
Category(s): Technologies > Health & Well-being > Biotechnology, Technologies > Health & Well-being > Medical Devices