ISOMers Julia Inglés and Pablo Ibáñez contributed to the META 2025 conference, held in Torremolinos, Spain, 22nd to 25th of July, 2025. Their posters were entitled, respectively, "Phononic Hyperbolic Metamaterial With Zno/(zn,mg)o Heterostructures" and "Strong Near-field Enhancement Through Sphp And Lsp Coupling On Cdo Gratings".