Results 221 to 230 of about 3,368,349 (370)

Follow-up of the re-evaluation of indigo carmine (E 132) as a food additive. [PDF]

open access: yesEFSA J, 2023
EFSA Panel on Food Additives and Flavourings (FAF)   +27 more
europepmc   +1 more source

Maillard Type Reaction for Electroless Copper Plating onto Ceramic Nanoparticles

open access: yesAdvanced Engineering Materials, EarlyView.
This work presents the manufacturing of copper‐plated ceramic nanoparticles in an environmentally friendly way. Supported by organic functionalizations with pectin an electroless plating step can be performed. Sustainable reagents like xylose, and several amino acids are used for the reduction process.
Lukas Mielewczyk   +8 more
wiley   +1 more source

Safety evaluation of pea fibre concentrate (FIPEA) as food additive. [PDF]

open access: yesEFSA J
EFSA Panel on Food Additives and Flavourings (FAF)   +29 more
europepmc   +1 more source

Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed FeCr(Si)N Stainless Steel

open access: yesAdvanced Engineering Materials, EarlyView.
The alloying element Nitrogen enhances stainless steel strength, corrosion resistance, and stabilizes austenite. This study develops austenitic FeCr(Si)N steel production via powder metallurgy. Fe20Cr and Si3N4 are hot isostatically pressed, creating an austenitic microstructure.
Louis Becker   +5 more
wiley   +1 more source

Follow-up of the re-evaluation of silver (E 174) as a food additive (EFSA-Q-2023-00169). [PDF]

open access: yesEFSA J
EFSA Panel on Food Additives and Flavourings (FAF)   +27 more
europepmc   +1 more source

Femtosecond Single‐ and Double‐Pulse Fabrication of Periodic Nanostructures on Stainless Steel for Surface‐Enhanced Raman Spectroscopy

open access: yesAdvanced Engineering Materials, EarlyView.
Periodic submicron features are fabricated on 304 stainless steel using single and double femtosecond laser pulses. By adjusting polarization, fluence, and inter‐pulse delay, 1D and 2D nanostructures are formed. Enhanced hydrophobicity and dense surface‐enhanced Raman spectroscopy hotspots enable analyte detection down to 10−10 M with good ...
Balaji Baskar   +3 more
wiley   +1 more source

Food additive mixtures and type 2 diabetes incidence: Results from the NutriNet-Santé prospective cohort. [PDF]

open access: yesPLoS Med
Payen de la Garanderie M   +22 more
europepmc   +1 more source

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