Faculdades Guarulhos

All shook up, but nothing changes – conflict, multifunctionality and reprogramming failure in public organisations

Purpose This article addresses a persistent tension in public-sector organisations. Communicative reforms proliferate, conflict becomes more visible and participation expands, yet core decision programmes frequently remain stable. The study asks why conflict rarely culminates in...

DIFFERENCES IN SALES BETWEEN FEMALE AND MALE BRAZILIAN CONTEMPORARY ARTISTS AT CHRISTIE'S, SOTHEBY'S AND PHILLIPS

This study used descriptive analysis to investigate the differences in auction sales between females and males. From 2014 to 2023 there were 88 Brazilian contemporary artists with lots in these sales (29.5% females); 730 lots consigned (21.5% females); and total sales of USD54,79...

MultifunctionalHybrid Gels Containing Silver Nanoparticles,Gold Nanorods, and Protoporphyrin IX for Synergistic Photothermal–PhotodynamicTherapy

Abstract Photodynamic and photothermal therapies, enhanced by nanotechnology, show great potential in skin cancer treatment. This study reports the synthesis and characterization of hybrid sodium alginate gels conjugated with protoporphyrin-IX, associated with gold and silver nan...