Fabrication and Optimization of Ti₃C₂Tx MXene Thin Films for Next‐Generation Lab‐on‐Chip Devices
Advanced Materials Interfaces, EarlyView.A parametric study explores patterned Ti₃C₂Tx MXene (TMX) thin films for microfluidic and lab‐on‐chip applications. TMX is spin‐coated and patterned on cyclic olefin copolymer (COC) substrates, achieving conductive, transparent, and flexible electrodes.
Marwan Taha +6 more
wiley +1 more source
Label-Free DNA Biosensor Based on Reduced Graphene Oxide and Gold Nanoparticles. [PDF]
Biosensors (Basel), 2023 Chiticaru EA +3 more
europepmc +1 more source
A novel interdigitated capacitor based biosensor for detection of cardiovascular risk marker [PDF]
, 2009 C-reactive protein (CRP) is a potential biomarker whose elevated levels in humans determine cardiovascular disease risk and inflammation. In this study, we have developed a novel capacitive biosensor for detection of CRP-antigen using capacitor with ...
Davidson, Jimmy L. +3 more
core +1 more source
Advanced Materials Technologies, EarlyView.A novel approach enables facile and reproducible fabrication of gold nanoparticle arrays with tunable near‐infrared plasmonic properties and enhanced sensing accuracy. Using advanced lithography and ion milling, combined with innovative surface chemistry, the approach minimizes ohmic losses and non‐specific sorption, improving biomolecular detection ...
Dario Cattozzo Mor +12 more
wiley +1 more source
The Optimization of a Label-Free Electrochemical DNA Biosensor for Detection of Sus scrofa mtDNA as Food Adulterations. [PDF]
Biosensors (Basel), 2023 Hartati YW +7 more
europepmc +1 more source
Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications
Advanced Materials Technologies, EarlyView.This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin +8 more
wiley +1 more source
Advanced Photonics Research, EarlyView.This study demonstrates a label‐free optical method to monitor cells using a terahertz metasurface‐based biosensing platform. The obtained terahertz signal change for the cell‐contained nanoslots before and after external stimulus is analyzed in terms of transmittance and frequency shift, dynamically representing the cell apoptosis process.
Yeeun Roh +4 more
wiley +1 more source
A nanoscale electrochemical guanine DNA-biosensor based on a flower-like nanocomposite of Tb-doped ZnO for the sensitive determination of pemetrexed. [PDF]
RSC Adv, 2023 Abbasi M +8 more
europepmc +1 more source
Advanced Sensor Research, EarlyView.The illustration showcases resonant optical microsensors for Doxorubicin (DXR) detection, using polystyrene sulfonate (PSS) as a synthetic receptor. PSS is deposited as a nanometer‐thick layer on fluorescent microparticles via layer‐by‐layer assembly. DXR‐PSS interaction is depicted, highlighting its effect on the sensor's resonant modes.
Elena Maurina +4 more
wiley +1 more source
Achieving high hybridization density at DNA biosensor surfaces using branched spacer and click chemistry. [PDF]
RSC Adv, 2023 Kavand A +4 more
europepmc +1 more source