title: Clusters: a bridge across the disciplines of environment, materials science, and biology.
authors.affiliation: Departments of Chemistry and Physics, Pennsylvania State University, University Park, PA 16802, USA.
authors.forename: A W
authors.initials: AW
authors.lastname: Castleman
authors.forename: Puru
authors.initials: P
authors.lastname: Jena
mesh_terms: D000818:Animals; D001272:Atmosphere; D001695:Biology; D004777:Environment; D006801:Humans; D015394:Molecular Structure; D049329:Nanostructures; D010316:Particle Size