Coffee husk (Coffea arabica) as a natural dye and avocado pit (Persea americana) as a biomordant: extraction, physicochemical characterization, dyeing of organic cotton fabrics, interactions, color fastness properties and UV protection - Puccini, Camila Citton; Sannomiya, Miriam; Sánchez, Annie Alexandra Cerón; Costa, Silgia Aparecida da; Queiroz, Rayana Santiago de; Carvalho, Juliana Cajado Souza; Ferreira, Marcelo José Pena; Tangerina, Marcelo Marucci Pereira; Ishida, Kelly; Freeman, Harold S; Costa, Sirlene Maria da (Dyes and Pigments, 2026)