Here is a question about this article: In a number of von Neumann's papers, the methods of argument he employed are considered even more significant than the results. In anticipation of his later study of dimension theory in algebras of operators, von Neumann used results on equivalence by finite decomposition, and reformulated the problem of measure in terms of functions. In his 1936 paper on analytic measure theory, he used the Haar theorem in the solution of Hilbert's fifth problem in the case of compact groups. In 1938, he was awarded the Bocher Memorial Prize for his work in analysis.
What is the answer to this question: What is often considered more important than the results of von Neumann's papers?
****
So... methods of argument he employed

The problem: Answer a question about this article:
Some of Antarctica has been warming up; particularly strong warming has been noted on the Antarctic Peninsula. A study by Eric Steig published in 2009 noted for the first time that the continent-wide average surface temperature trend of Antarctica is slightly positive at >0.05 C (0.09 F) per decade from 1957 to 2006. This study also noted that West Antarctica has warmed by more than 0.1 C (0.2 F) per decade in the last 50 years, and this warming is strongest in winter and spring. This is partly offset by autumn cooling in East Antarctica. There is evidence from one study that Antarctica is warming as a result of human carbon dioxide emissions, but this remains ambiguous. The amount of surface warming in West Antarctica, while large, has not led to appreciable melting at the surface, and is not directly affecting the West Antarctic Ice Sheet's contribution to sea level. Instead the recent increases in glacier outflow are believed to be due to an inflow of warm water from the deep ocean, just off the continental shelf. The net contribution to sea level from the Antarctic Peninsula is more likely to be a direct result of the much greater atmospheric warming there.
What do some researchers believe to be that cause of this warming?
****
The answer: carbon dioxide emissions

Problem: Please answer a question about the following article about Han dynasty:
Following Huan's death, Dou Wu and the Grand Tutor Chen Fan () (d. 168 AD) attempted a coup d'etat against the eunuchs Hou Lan (d. 172 AD), Cao Jie (d. 181 AD), and Wang Fu (). When the plot was uncovered, the eunuchs arrested Empress Dowager Dou (d. 172 AD) and Chen Fan. General Zhang Huan () favored the eunuchs. He and his troops confronted Dou Wu and his retainers at the palace gate where each side shouted accusations of treason against the other. When the retainers gradually deserted Dou Wu, he was forced to commit suicide.
Which group was favorable to Zhang Huan?
A: the eunuchs

Question: Read this and answer the question

In late 2005, Viacom's Paramount Pictures acquired DreamWorks SKG after acquisition talks between GE and DreamWorks stalled. Universal's long time chairperson, Stacey Snider, left the company in early 2006 to head up DreamWorks. Snider was replaced by then-Vice Chairman Marc Shmuger and Focus Features head David Linde. On October 5, 2009, Marc Shmuger and David Linde were ousted and their co-chairperson jobs consolidated under former president of worldwide marketing and distribution Adam Fogelson becoming the single chairperson. Donna Langley was also upped to co-chairperson. In 2009, Stephanie Sperber founded Universal Partnerships & Licensing within Universal to license consumer products for Universal. In September 2013, Adam Fogelson was ousted as co-chairman of Universal Pictures, promoting Donna Langley to sole-chairman. In addition, NBCUniversal International Chairman, Jeff Shell, would be appointed as Chairman of the newly created Filmed Entertainment Group. Longtime studio head Ron Meyer would give up oversight of the film studio and appointed Vice Chairman of NBCUniversal, providing consultation to CEO Steve Burke on all of the company's operations. Meyers still retains oversight of Universal Parks and Resorts.

What Universal chairperson headed DreamWorks as of 2006?
Answer: Stacey Snider

Problem: The city is home to several colleges and universities. Oklahoma City University, formerly known as Epworth University, was founded by the United Methodist Church on September 1, 1904 and is renowned for its performing arts, science, mass communications, business, law, and athletic programs. OCU has its main campus in the north-central section of the city, near the city's chinatown area. OCU Law is located in the Midtown district near downtown, in the old Central High School building.
What was the original name of Oklahoma City University?
The answer is the following: Epworth University

Input: Article: The first hydrogen-filled balloon was invented by Jacques Charles in 1783. Hydrogen provided the lift for the first reliable form of air-travel following the 1852 invention of the first hydrogen-lifted airship by Henri Giffard. German count Ferdinand von Zeppelin promoted the idea of rigid airships lifted by hydrogen that later were called Zeppelins; the first of which had its maiden flight in 1900. Regularly scheduled flights started in 1910 and by the outbreak of World War I in August 1914, they had carried 35,000 passengers without a serious incident. Hydrogen-lifted airships were used as observation platforms and bombers during the war.

Now answer this question: In what year did the first zeppelin make flight?

Output:
1900