Fluorescence Lab

Fluorescence is a type of photoluminescence spectroscopy. Fluorescence occurs when a photon is emitted from a molecule as it moves from a higher excited state to a lower excited state with in the same spin. A molecule normally is in its ground state energy. When a light source puts off an electromagnetic energy, the molecule … Read more

Chuck Close Keith Analysis Essay

The image Keith by Chuck Close is a large and detailed painting with a plain background. The artist includes texture by drawing the pores and wrinkles that were on his friend’s face. In addition, there is a single strand for every hair on Keith’s head and eyebrows. Chuck Close even included black holes on the … Read more