Research Articles
The Invisible Shield: How an Ultra-Thin Oxide Layer Revolutionizes Hydrogen Peroxide Detection
Discover how an ultra-thin oxide passivation layer enables selective hydrogen peroxide detection, revolutionizing medical diagnostics and biosensing technology.
Tiny Nanoparticles, Giant Leap: How a New Sensor is Revolutionizing Health Monitoring
Discover how TiO2-WO3 nanoparticle modified carbon paste electrodes enable simultaneous detection of dopamine, paracetamol, and folic acid for advanced health monitoring.
The Flavin Sensor: A Revolutionary Bridge Between Biology and Electronics
A groundbreaking composite material that could revolutionize how we detect crucial biological molecules like NADH and NAD+.
The Cellular Detective: A Tiny Chip That Spots Cancer's Hidden Clues
Discover how superwettable microwell arrays using silver-doped ZnO nanorods enable ultrasensitive detection of glutathione in cancer cells at single-cell resolution.
The Molecular Traffic Jam: How a Gold Electrode with a Smart Coat Can Tell Chemicals Apart
Discover how a gold electrode modified with cationic self-assembled monolayers can simultaneously detect ascorbic acid, DOPAC, homovanillic acid and uric acid with unprecedented clarity.
The Mind's Messenger: How a Revolutionary Graphene and Gold Biosensor Decodes Brain Chemistry
Explore how gold nanoparticles and graphene composites are revolutionizing neurotransmitter detection through advanced biosensor technology.
The Silent Alarm: A Tiny Chip That Sniffs Out Cancer
Discover how label-free electrochemical immunoassays are revolutionizing cancer detection through rapid, affordable point-of-care diagnostics.
The Invisible Molecule Hunter: How Scientists Detect Vanishingly Small Amounts of a Critical Blood Protein
Discover how scientists achieve femtomolar detection of thrombin using G4-hemin DNAzyme technology and its implications for medical diagnostics.
The Cysteine Detective: A Pocket-Sized Sensor for a Cellular Superhero
Discover how a simple, disposable electrode modified with cobalt phthalocyanine can detect L-cysteine, a crucial amino acid linked to various health conditions.
The Acupuncture Needle that Detects Disease: A Molecular Trap for Osteopontin
Discover the groundbreaking electrochemical microsensor for osteopontin detection based on molecularly imprinted polymers and acupuncture needle technology.