In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

[Q]: Matousek developed a method for analyzing covered objects by taking the difference between two close measurements called the spatially-offset variety of spectroscopy named for this effect, which has another variety with competing explanations proposed by Albrecht and Creighton and by Jeanmaire and Van Duyne, and occurs on rough metal surfaces. Another form can, due to the properties of the Kramers-Heisenberg formula, dominate the x-ray fluorescence spectrum. This effect, which comes in the aforementioned surface-enhanced and resonance varieties, was discovered independently by Mandelstam and Landsburg. This process can be described as a photon exciting a molecule into a virtual energy state, and it sees energy either absorbed or released in its Stokes and anti-Stokes forms. For 10 points, name this process by which a photon is inelastically scattered.
[A]: Science


[Q]: Descartes proposed a thought experiment in which all one has of this is due to a demon, and Quine's argument that no statement can be truly analytic allows him to support a doctrine holding that certainty in this is impossible, called fallibilism. The Gettier problem questions the traditional formulation that a statement's truth and its belief implies that it is this, while another philosopher discussed how this can be derived either through statements about "relations of ideas" or through "matters of fact" in Hume's fork. For 10 points, identify this concept defined as the intersection of what is true and believed, the theory of which is called epistemology.
[A]: Social Science


[Q]: The RAN protein is used for the transport of materials in and out of the pores of this organelle. Observed with Hoechst and DAPI staining, this organelle, when found in tumors, contains Cajal bodies. Continuous with the rough endoplasmic reticulum, this organelle is the site of histone proteins, as well as the production of ribosomes and transcription of DNA. Not found in prokaryotes, for 10 points, name this "control center" of the cell.
[A]:
Science