Human Tooth This is an image of a piece of dentine acquired using a scanning electron microscope. It shows the dentinal tubules viewed after demineralization using etching with 37% phosphoric acid for 15 seconds and 10% sodium hypochlorite for 1 minute. The colors were obtained by mixing the signals of secondary and backscattered electrons. The mixing is performed using the software FEI Company. Courtesy of FRANCISCO RANGEL
Board Application for "Microbiology." Need people knowledgeable and interested in the subject to keep the posts on point. Here is the link to get the idea of what I expect by reading the description and post examples: http://pinterest.com/stellardiana/microbiology/ This image: A scanning electron microscopic image of HIV. The glycoprotein complex on its surface enables the virus to attach to and fuse with target cells to initiate the infectious cycle.