Research that moves beyond the bench.
Seven selected projects, spanning field-deployable pesticide analysis, molecular microfluidics and environmental monitoring. Each study describes the scientific need, engineering solution and evidence of performance.
PestiSafe 1.0
Microfluidic colorimetric pesticide sensing
A handheld pesticide screening platform integrating PDMS passive micromixing, a colorimetric assay, LED–photodiode detection, signal conditioning and IoT-ready instrumentation.
Explore case studyPestiSafe 2.0
Dual-mode optical sensing and chemometrics
A portable dual-channel optical system combining fluorescence and colorimetric signals with embedded electronics, digital acquisition and chemometric discrimination for pesticide monitoring.
Explore case studyPestiSafe 3.0
Machine-embroidered electrochemical lab-on-glove
A glove-integrated sensing platform built using programmable textile embroidery, conductive electrodes, hydrophobic surface treatment and acetylcholinesterase inhibition chemistry.
Explore case studyAmmonia & Urea
Dual-analyte microfluidic biochemical measurement
An IoT-enabled PDMS–glass microfluidic device for simultaneous assessment of ammonia and urea in blood serum using the modified Berthelot reaction, an LED–photodiode readout and a NodeMCU interface.
Explore case studyDNA Purification
Magnetic-bead-enabled microfluidic processing
Nucleic-acid purification using magnetic-bead nanoarchitectonics integrated with microfluidic chip technology for compact molecular workflows.
Explore case studyCapillary Soil Profiler
Electrochemical nutrient analysis
A field-oriented capillary sampling system developed for rapid soil nutrient profiling without conventional sample pre-processing.
Explore case studyTKX-50 Optical Sensor
Turn-on polymer receptor and IoT-enabled fluorometric detection
A collaborative molecular-to-device study combining a turn-on fluorescent conjugated polymeric receptor with a custom LED–photodiode IoT-enabled handheld platform for quantitative TKX-50 detection.
Explore case study