Slicing Up the Rocks However, the people who study how these rocks form take it at least one step further and that is looking at rocks under the microscope ... usually glued to a glass slide. A thin ...

This was achieved by placing a 1 mm-thick glass cuvette filled with toluene at the sample ... by the means of a 0.2 mm thick three-dimensional (3D)-printed stencil on a standard microscope slide. A 3D ...

Wnt signaling plays important roles in development, homeostasis, and tumorigenesis. Mutations in β-catenin that activate Wnt signaling have been found in colorectal and hepatocellular carcinomas.