Results 231 to 240 of about 3,155,102 (335)

SERS‐Based Nano‐ and Microsystems Toward Biomedical Applications

open access: yesSmall, EarlyView.
This review provides a current overview of nano‐ and microscale SERS‐based devices, encompassing all aspects from material design to practical applications. We highlight controlled SERS‐active architectures, including patterned substrates, nanorods, microspheres, micromotors, and microneedles, as well as combinations of these microfluidic systems.
Gohar Soufi   +14 more
wiley   +1 more source

Engineered surface strategies to manage dental implant‐related infections

open access: yesPeriodontology 2000, EarlyView.
Abstract When exposed to the oral environment, dental implants, like natural surfaces, become substrates for microbial adhesion and accumulation, often leading to implant‐related infections—one of the main causes of implant failure. These failures impose significant costs on patients, clinicians, and healthcare systems.
João Gabriel S. Souza   +7 more
wiley   +1 more source

Electro-assisted integration of nanodiamonds into conducting polypyrrole for functional coatings. [PDF]

open access: yesSci Rep
Cysewska K   +6 more
europepmc   +1 more source

Atom‐by‐Atom Multimetal CuMoP Deposition on Carbon Electrodes for Sensitive Antidiabetic Metformin Electrooxidation

open access: yesAnalytical Science Advances, Volume 7, Issue 1, June 2026.
An atom‐by‐atom ternary Cu–Mo–P nanocomposite is electrochemically co‐deposited onto screen‐printed carbon electrodes to create a highly active sensing interface for metformin detection. The porous mixed‐valence network enhances electroactive surface area and charge transfer, enabling sensitive and selective electrooxidation with a low detection limit.
Hong Wan   +4 more
wiley   +1 more source

Voltage control of magnetism in Ni-Co oxide mesoporous films: impact of porosity on oxygen magneto-ionics performance.

open access: yesNanoscale
Arredondo-López A   +9 more
europepmc   +1 more source

X‐Ray Photoelectron Spectroscopy Study of Ni and Ni–SiO2 Coatings Electrodeposited From Deep Eutectic Solvent

open access: yesSurface and Interface Analysis, Volume 58, Issue 6, Page 400-409, June 2026.
ABSTRACT Ni and nanocomposite Ni–SiO2 coatings with nanostructured Ni crystalline characteristics were electrodeposited at 8 mA cm−2 from an environmentally friendly deep eutectic solvent (DES)–based electrolyte containing 0 and 30 g/L of SiO2 nanoparticles. X‐ray photoelectron spectroscopy study was performed on the coatings to study the effect of the
Mehry Fattah, Sylvie Morin
wiley   +1 more source

Selective cobalt and nickel separation by bioacid-mediated electrowinning. [PDF]

open access: yesSci Adv
Li T   +18 more
europepmc   +1 more source

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