Publications by authors named "Fahira Tasneem"
Article Synopsis
- A simple and cost-effective paper-based microfluidic sensor has been developed to detect nitrite contamination in water, particularly near agricultural areas, which poses a risk to human health.
- The sensor utilizes a punching machine for quick fabrication and a 3D printed platform for simultaneous sample testing, making it accessible without specialized equipment.
- With smartphone-assisted colorimetric analysis, the sensor demonstrates reliable nitrite detection with a linear response and good reproducibility, showing high accuracy in real water samples compared to traditional spectrophotometry methods.
