The unstained tissue slab was immersed in glucose buffer and inspected to find a well mineralized area. This was achieved using the inverted SEM, by sliding the tissue on the SiN film window aided by OM observation of the unstained tissue from the top28. Well-calcified areas were examined at...
I’m preparing to stain my 1982 cement patio slab. The concrete is very porus; water just soaks right in. I’ve seen three or four posts here and there about the Behr semi-transparent stain looking like paint. And that’s my fear. Yours looks just great and is the color I’m leanin...