A new ultraviolet-excitable aptasensor offers rapid and sensitive detection of Aflatoxin B1, using advanced fluorescence changes for quick, on-site testing. This novel tool outperforms traditional methods in speed and sensitivity, enhancing food safety monitoring with user-friendly, cost-effective technology.
A review in Food Chemistry: X highlights advancements in ratiometric electrochemical sensors, which offer improved accuracy for detecting contaminants and assessing food quality. These sensors use a dual-signal approach and nanomaterials to enhance sensitivity, addressing issues of traditional sensors and promising future improvements in food safety and analysis.
A review article highlights the growing importance of electronic tongues (e-tongues) in evaluating the bitterness of oral medications. These advanced taste sensors offer objective and reliable measurements, improving pharmaceutical formulations and patient compliance.
Process and plant engineers concerned about meeting U.S. Environmental Protection Agency (EPA) pollution requirements for accidental water leaks or treated wastewater effluent and storm water run-off will find the Oil-in-Water OIW80 Analyzer from Electro-Chemical Devices (ECD) helps detect those leaks quickly and ensures wastewater meets federal, state and local regulations to avoid shutdowns, fines and clean-ups.
A study in Nuclear Engineering & Technology details a multi-sensor network with AI algorithms for monitoring radioactive materials in nuclear facilities. The system demonstrated high accuracy and efficiency, promising significant improvements in nuclear safety and emergency response.
Researchers in Scientific Reports have developed an innovative sensor integrated with a bioreactor to detect hazardous contaminants from antifouling (AF) paints, assessing their impact on the photosynthetic activity of the microalgae Chlamydomonas reinhardtii.
Researchers from Germany developed a novel pH nanosensor using polystyrene nanoparticles functionalized with a pH-responsive dye and wheat germ agglutinin (WGA) for cell targeting. This nanosensor demonstrates effective membrane binding and high sensitivity in detecting extracellular pH changes, showing promise for diverse biological applications.
Micro Sensor, a leading manufacturer of pressure sensors, is excited to announce its participation in two prominent trade shows in Germany: ACHEMA and SENSOR+TEST. These exhibitions are renowned plat...
Researchers developed a flexible room-temperature ammonia sensor using a nitrogen-doped carbon nano-onions/polypyrrole (NCNO-PPy) composite, offering enhanced performance and stability.
Recent research sheds light on the crucial role of lattice oxygen in metal oxide semiconductor-based hydrogen sensors.
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