Results 181 to 190 of about 22,818 (216)

Electroactive 3D Porous Graphene Foam Impedimetric Biosensor for Ultrasensitive Detection of MCF‐7‐Cells‐Derived Extracellular Vesicles in Human Serum

Advanced Materials Technologies, EarlyView.
A label‐free impedimetric biosensor based on electroactive 3D porous graphene foam enables ultrasensitive and selective detection of CD81 protein and MCF‐7 cell‐derived extracellular vesicles in human serum. Detection limits of 0.048 fg/mL for CD81 and ∼24 EVs/mL are achieved, demonstrating a robust platform for selective, label‐free, and ...
Michael Robert Furness, Ashish Kalkal, Tia Wardlaw, Jessica Valli, Suresh Chandra Baral, Pablo Lozano Sanchez, Marco Caffio, Sudhagar Pitchaimuthu, Olga Oikonomidou, Jason Webber, Nick R. Leslie, Anitha Devadoss   +11 more
wiley   +1 more source

Hierarchically Restructured Antibacterial Electrodes for Neural Interfaces: Electrochemical and Microstructural Evolution under Extended Cycling. [PDF]

ACS Appl Mater Interfaces
Panchal K, Seche W, Khosla H, Feng G, Elmer J, Caputo GA, May SJ, Pomerantseva E, Amini S.   +8 more
europepmc   +1 more source

Passive Directional Water Transport on Superhydrophobic Gradient Textures Fabricated by Direct Laser Interference Patterning

Advanced Materials Technologies, EarlyView.
Microstructures fabricated by two‐beam DLIP combining spatial‐period and roughness gradients are fabricated to enhance directional transport of water droplets. The coupled gradients increase transport distance by 160% and strongly suppress motion against the gradient, demonstrating an effective strategy for controlled droplet manipulation.
Tianhao Wu, Marcos Soldera, Fabian Ränke, Andrés Fabián Lasagni   +3 more
wiley   +1 more source

Polyphenol-Driven Interfacial Control: How <i>Achillea millefolium</i> Extract Modulates Mild Carbon Steel Corrosion in Acid and Neutral Media. [PDF]

Materials (Basel)
Badea GE, Maior I, Petrehele AIG, Stănășel OD, Fodor A, Sebeșan M, Dzitac S, Ionaș CD.   +7 more
europepmc   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

Advanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source

In Situ Holographic Monitoring of Stress Corrosion Dynamics of Alloy 625 in Cl^- + S₂O₃^2- Solution. [PDF]

Molecules
Yang P, Gu Y, Wu F, Yuan B, Li L, Wang C.   +5 more
europepmc   +1 more source

An Electrostatic Method for 3D Extrusion of Micron‐Sized Conductive Structures for Sensing Applications

Advanced Materials Technologies, EarlyView.
In this study, a highly conductive polymer ink was developed and printed using a high‐resolution 3D printing technique. The printed structures showed excellent electrical performance and fine detail. These features make them suitable for biosensing applications, enabling accurate detection and improved device performance in compact and customizable ...
Farnaz Rezaei, Cacie McDorman, Rickard Shen, Stefan Johansson   +3 more
wiley   +1 more source

Expired fexofenadine hydrochloride acts as a high-performance sustainable corrosion inhibitor for copper in MSF desalination applications. [PDF]

Sci Rep
Khafagy ES, Ashmawy AM, Abu Lila AS, Al Saqr A, Aldawsari MF, Deyab MA.   +5 more
europepmc   +1 more source

Temperature Correction in a Single Luminophore Pressure‐Sensitive Paint Using a Dual‐Emitting Gold Acridine Complex

Advanced Optical Materials, EarlyView.
The use of pressure‐sensitive luminescent molecules to quantify surface pressure in wind tunnel testing has revolutionized experimental aerodynamics. This work develops a dual‐emitting gold acridine complex for the simultaneous sensing of pressure and temperature independently of each other.
Alexander C. Brannan, Nguyen Le Phuoc, Mikko Linnolahti, Mark K. Quinn, Alexander S. Romanov, Elliott J. Nunn   +5 more
wiley   +1 more source

Current Options and Future Perspectives for Conversion Coatings on Biodegradable Magnesium Alloys to Control the Biodegradation Rate and Biological Features. [PDF]

Biomimetics (Basel)
Manescu Paltanea V, Antoniac A, Rau JV, Plakhotnaia ON, Fosca M, Paltanea G, Cristescu G, Antoniac I.   +7 more
europepmc   +1 more source