Results 261 to 270 of about 135,621 (346)

Green Solid Lipid Nanoparticles by Fatty Acid Coacervation: An Innovative Nasal Delivery Tool for Drugs Targeting Cerebrovascular and Neurological Diseases. [PDF]

open access: yesPharmaceutics
Bozza A   +13 more
europepmc   +1 more source

Atomically Precise Nanoclusters as Co‐Catalysts for Light‐Activated Microswimmer Motility

open access: yesSmall, EarlyView.
For the first time, atomically precise gold nanoclusters (AuNCs) are used as motility catalysts for active matter microswimmers. The nanoscale precision and controlled optical activity of AuNCs are leveraged, achieving a nearly fivefold increase in displacement under ultraviolet light compared to prototypical TiO2 microswimmers.
John Castañeda   +12 more
wiley   +1 more source

Quantification of Nanoplastics and Inorganic Nanoparticles via Laser‐Induced Breakdown Detection (LIBD)

open access: yesSmall Methods, EarlyView.
Laser‐induced breakdown detection (LIBD) is a highly‐sensitive technique to quantify nanoparticles, including nanoplastics, in clean water. The limit of detection for particle concentration is as low as 104 − 106 particles mL−1 and is influenced by particle properties, notably the particle density.
Minh N. Nguyen   +3 more
wiley   +1 more source

Exploring pH levels and environmental impacts on handwash products in Riyadh, Saudi Arabia: A cross-sectional study. [PDF]

open access: yesJ Family Med Prim Care
Alsalhi A   +10 more
europepmc   +1 more source

Advanced Multifunctional Oil Structurants for Sustainable Lubricants Engineered by Electrospinning Lignin/Cellulose Acetate Butyrate Nanofibers and TiO2 Atomic Layer Deposition

open access: yesSmall Structures, EarlyView.
This work investigates the potential of electrospun nanofibers derived from kraft lignin and cellulose acetate–butyrate as structuring agents for vegetable oils and their modification with TiO2 by means of atomic layer deposition to impart remarkably tribological properties, featuring a new generation of efficient, multifunctional and eco‐friendly ...
José F. Rubio‐Valle   +7 more
wiley   +1 more source

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