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.

A paper by Whlean et al. found that it can be used more effectively than the Lopatin method with fast-reacting kerogens in defining the oil or gas production windows in sediments. A similar equation that produces the same output can generate concave, convex, or linear like this equation, but has the advantage of being able to be applied to all mixed phase reactions and is known as the Eyring equation. One component in it is related to the frequency of molecular collisions. It can be modified in the case where the pre-exponential factor is proportional to T raised to a constant, an equation also modified by B, a temperature independent constant. Originally discovered experimentally by J. J. Hood, FTP, identify this equation that relates how temperature affects the velocity of a chemical reaction, named for its Swedish formulator.
Science

His opus 113 is a collection of four pieces for viola and piano entitled Mrchenbilder. More famous is a song cycle in which the singer's final word falls on a half-diminished ii6/5 [two six five] chord, giving way to an extended piano postlude in the parallel major of the main key of the final song, "Die alten, bsen Lieder. " "Ich grolle nicht" is another movement of that cycle, Dichterliebe. This composer also wrote a piano piece whose first movement alludes to Beethoven's An die ferne Geliebte and a collection whose most famous piece is "Trumerei. " FTP, identify this composer who, in addition to Fantasy in C and Scenes from Childhood, wrote the "Rhenish" and "Spring" symphonies.
Fine Arts

This thinker wrote about the effect of ""animal spirits"" upon the human mind in a work that delineates a type of emotion that is prompted from an external source, his Passions of the Soul. He outlined his view of mind-body dualism in such works as his Meditations on First Philosophy. For 10 points, name this French thinker who worked extensively in developing early geometry and proclaimed ""I think, therefore I am. ""

History