Results 251 to 260 of about 311,812 (350)

Affordable ultrasensitive electrochemical detection of PCA3 for early prostate cancer diagnosis. [PDF]

open access: yesSci Rep
Raj D   +7 more
europepmc   +1 more source

Electrochemical Detection

open access: yes, 2016
Bayly, SR, Chen, G, Beer, P
openaire   +1 more source

Beads Based Electrochemical Assay for Detection of Hemagglutinin Labeled by Two Different Types of Cadmium Quantum Dots

open access: gold, 2014
Ludmila Krejčová   +11 more
openalex   +1 more source

Fluorescent Nanosensor for Indole‐3‐Propionic Acid Detection in Gut Health Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
This work introduces a fluorescent nanosensor system with two optical modalities for detection of indole‐3‐propionic acid (IPA) gut metabolite: (1) blue‐emitting cationic conjugated polyelectrolyte (CP3) and (2) near‐infrared (NIR)‐emitting CP3‐wrapped single‐walled carbon nanotube (SWNT).
Mervin Chun‐Yi Ang   +15 more
wiley   +1 more source

Detection of Sulfide Stress Cracking in a Supermartensitic Stainless Steel by Using Electrochemical Noise

open access: gold, 2014
C.J. Ortiz Alonso   +5 more
openalex   +1 more source

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

PolyGraph – Flexible, Biocompatible & Electrically Optimized Graphene‐Polymer Composites for Next‐Generation Neural Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
PolyGraph, a flexible graphene‐polycaprolactone nanocomposite, unites conductivity, biocompatibility, and processability for next‐generation neural interfaces. Fabricated into microneedle arrays with ultra‐flexible backings, PolyGraph enables bidirectional neuronal recording and stimulation in brain tissue, advancing brain‐computer interface (BCI) and ...
Jack Maughan   +12 more
wiley   +1 more source

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