Allanal 24 10 30 Aviana Violet And Nicole Aria Today

Keratin was extracted from chicken feathers (protocol of Krause 2010) and cast into 200 µm thick films. Allanal 24‑10‑30 (0.5 % w/w) was dissolved in ethanol and infiltrated into the keratin matrix by vacuum‑assisted impregnation (30 min). Films were dried under N₂ at 25 °C.

| Technique | Instrument | Parameters | |---|---|---| | UV‑Vis | Cary 60 (Agilent) | 200‑800 nm, 1 nm step | | Fluorescence | Fluorolog‑3 (Horiba) | Excitation 380 nm, emission 400‑700 nm | | FT‑IR | Nicolet iS50 (Thermo) | 4000‑400 cm⁻¹ | | Raman | Renishaw inVia | 785 nm laser, 10 s integration | allanal 24 10 30 aviana violet and nicole aria

All measurements were performed at 25 °C. Keratin was extracted from chicken feathers (protocol of

| | | |---|---| | Title | Allanal 24‑10‑30: Characterisation of Aviana Violet and Nicole Aria | | Authors | Aviana Violet¹, Nicole Aria², … (add all co‑authors) | | Affiliations | ¹ Department of Chemistry, University of X, City, Country
² Department of Molecular Biology, Institute of Y, City, Country | | Corresponding Author | Aviana Violet – Email: aviana.violet@univ‑x.edu | | Running head | Allanal 24‑10‑30 – Aviana & Aria | | Keywords | Allanal; synthetic pigment; photophysical properties; avian coloration; spectroscopic analysis; structure‑function relationship | | Technique | Instrument | Parameters | |---|---|---|