The purpose of this presentation is to request assistance with the identification of the materials that are being shown. Information regarding the norms for bacterial type and amount within atmospheric samples is also of benefit. Professionals in microbiology are invited to participate in the process of identification to adequately address the questions and concerns that have resulted from the observations, testing and research that remain in progress. Note biological cluster structure amidst surrounding matrix material. Note biological cluster structure amidst surrounding matrix material.
Matrix material surrounds cellular structures.
Overview of matrix material. Clusters or chains of cellular structures frequently contained within.