Results 241 to 250 of about 3,238,984 (374)

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

Re-evaluation of argon (E 938) and helium (E 939) as food additives. [PDF]

open access: yesEFSA J
EFSA FAF Panel (EFSA Panel on Food Additives and Flavourings)   +21 more
europepmc   +1 more source

Copper and Lead Content of Food Additives

open access: bronze, 1965
Takeaki Kikuchi   +2 more
openalex   +2 more sources

A Simulative Evaluation of Triply Periodic Minimal Surface Structures in the Context of Elastocaloric Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A simulative evaluation of triply periodic minimal surface (TPMS) structures for an elastocaloric application under compressive load is performed. For the evaluation of the structure's performance, surface/volume ratio, generated heat and invested mechanical work are taken into account and are compared to a tube as a reference specimen.
Michael Fries   +3 more
wiley   +1 more source

The key to intestinal health: a review and perspective on food additives. [PDF]

open access: yesFront Nutr
Wang H   +10 more
europepmc   +1 more source

3D Bioprinting of Thick Adipose Tissues with Integrated Vascular Hierarchies

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
An advanced 3D bioprinting technique is used here to create thick adipose tissues with a central, vessel and extensive branching. The construct is made using alginate, gelatin and collagen‐based bioinks. Flow through the complex vessel network is demonstrated as well as its successful integration with a femoral artery following implantation in a rat ...
Idit Goldfracht   +5 more
wiley   +1 more source

Analysis of the Effects of Food Additives on Porphyromonas gingivalis. [PDF]

open access: yesPathogens, 2022
Shinohara M   +5 more
europepmc   +1 more source

Studies on Vibrio parahaemolyticus with Special Reference to Effects of Food Additives on the Organism

open access: bronze, 1965
Ichiro URYU   +6 more
openalex   +2 more sources

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