Even interpreting the hydrogen data (including safety data) is confounded by a number of phenomena. Many physical and chemical properties of hydrogen depend on the parahydrogen/orthohydrogen ratio (it often takes days or weeks at a given temperature to reach the equilibrium ratio, for which the data is usually given). Hydrogen detonation parameters, such as critical detonation pressure and temperature, strongly depend on the container geometry.
How long can it take to reach the equilibrium ratio?
days or weeks

Input: High-definition television
Several systems were proposed as the new standard for the US, including the Japanese MUSE system, but all were rejected by the FCC because of their higher bandwidth requirements. At this time, the number of television channels was growing rapidly and bandwidth was already a problem. A new standard had to be more efficient, needing less bandwidth for HDTV than the existing NTSC.

Who rejected systems such as MUSE as the new standard for the US?
Output: the FCC

Input: Article: Unlike the majority of 1980s mainstream singers, the 1990s mainstream pop/R&B singers such as All-4-One, Boyz II Men, Rob Thomas, Christina Aguilera, Backstreet Boys and Savage Garden generally crossed over to the AC charts. Latin pop artists such as Lynda Thomas, Ricky Martin, Marc Anthony, Selena, Enrique Iglesias and Luis Miguel also enjoyed success in the AC charts.

Now answer this question: Along with All-4-One, Boyz II Men, Rob Thomas, Christina Aguilera and Backstreet Boys, what 90s artists were notable in the pop/R&B genre?

Output: Savage Garden

Article: This Main Building, and the library collection, was entirely destroyed by a fire in April 1879, and the school closed immediately and students were sent home. The university founder, Fr. Sorin and the president at the time, the Rev. William Corby, immediately planned for the rebuilding of the structure that had housed virtually the entire University. Construction was started on the 17th of May and by the incredible zeal of administrator and workers the building was completed before the fall semester of 1879. The library collection was also rebuilt and stayed housed in the new Main Building for years afterwards. Around the time of the fire, a music hall was opened. Eventually becoming known as Washington Hall, it hosted plays and musical acts put on by the school. By 1880, a science program was established at the university, and a Science Hall (today LaFortune Student Center) was built in 1883. The hall housed multiple classrooms and science labs needed for early research at the university.

Question: Who was the president of Notre Dame in 1879?
Ans: Rev. William Corby

Here is a question about this article: The Industrial Revolution in the Midlands and Northern England spelled the end for most of Somerset's cottage industries. Farming continued to flourish, however, and the Bath and West of England Society for the Encouragement of Agriculture, Arts, Manufactures and Commerce was founded in 1777 to improve farming methods. Despite this, 20 years later John Billingsley conducted a survey of the county's agriculture in 1795 and found that agricultural methods could still be improved. Coal mining was an important industry in north Somerset during the 18th and 19th centuries, and by 1800 it was prominent in Radstock. The Somerset Coalfield reached its peak production by the 1920s, but all the pits have now been closed, the last in 1973. Most of the surface buildings have been removed, and apart from a winding wheel outside Radstock Museum, little evidence of their former existence remains. Further west, the Brendon Hills were mined for iron ore in the late 19th century; this was taken by the West Somerset Mineral Railway to Watchet Harbour for shipment to the furnaces at Ebbw Vale.
What is the answer to this question: What ended Somersets cottage industry
****
So... The Industrial Revolution in the Midlands and Northern England spelled the end for most of Somerset's cottage industries

Article: Around the beginning of the 20th century, William James (18421910) coined the term "radical empiricism" to describe an offshoot of his form of pragmatism, which he argued could be dealt with separately from his pragmatism though in fact the two concepts are intertwined in James's published lectures. James maintained that the empirically observed "directly apprehended universe needs ... no extraneous trans-empirical connective support", by which he meant to rule out the perception that there can be any value added by seeking supernatural explanations for natural phenomena. James's "radical empiricism" is thus not radical in the context of the term "empiricism", but is instead fairly consistent with the modern use of the term "empirical". (His method of argument in arriving at this view, however, still readily encounters debate within philosophy even today.)

Question: When did William James die?
Ans:
1910