Results 241 to 250 of about 793,612 (344)

Intracellular Monitoring of Luminescent Ag2S Nanoparticles in Fibroblasts

open access: yesAdvanced Optical Materials, EarlyView.
This study investigates the long‐term luminescence behavior of Ag2S quantum dots (AS QDs) with three surface ligands (DTDTPA, 11MUA, PEG) in fibroblasts over 9 days. AS‐PEG showed stable uptake and enhanced NIR‐II emission, while others decreased due to oxidative stress.
Mahshid Hashemkhani   +6 more
wiley   +1 more source

Ultrashort‐Pulsed Laser Diffusion Enhancement in Liquids for Cold Extraction of Coffee in an Analytically Validated Low‐Fluence Regime

open access: yesAdvanced Photonics Research, EarlyView.
In this article, pulsed laser diffusion enhancement in liquids as an analytically validated laser extraction in liquids method of coffee suspensions in a defined low fluence window is presented. The results confirm the generation of a unique aroma profile and reduced acidity, which is neither attributed to changes in the specific surface area nor ...
Tina Friedenauer   +15 more
wiley   +1 more source

Redox Metabolism in Ecophysiology and Evolution, 2nd Edition. [PDF]

open access: yesAntioxidants (Basel)
Prokić MD, Hermes-Lima M, Moreira DC.
europepmc   +1 more source

Antioxidants are vasodilators

open access: yesJournal of the American College of Cardiology, 1996
Clay Padginton   +6 more
openaire   +2 more sources

Laser‐Induced Graphene from Wood‐Based Composites: Integrating Circuits in Bioderived Furniture

open access: yesAdvanced Sustainable Systems, EarlyView.
This study investigates fully bioderived wood panels made with resin from Jatropha curcas L., onto which conductive laser‐induced graphene (LIG) tracks are directly scribed. The findings obtained on functional circuits ‐ including LEDs and humidity sensors ‐ showcase the viability of combining LIG with renewable substrates for potentially sustainable ...
Anna Chiara Bressi   +5 more
wiley   +1 more source

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