QUES: Workshop and stock plus 1 service van

correct the punctuation.

CORRECTED: Workshop and stock plus 1 service van.
Question: His theory of light predicted that the velocity of light should decrease as it passes into a denser medium
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Answer: His theory of light predicted that the velocity of light should decrease as it passes into a denser medium.
Vintage clothing has never been so fashionable as now Chloe believes in oldies but g oldies

Can you repeat this sentence, but add in punctuation?
Vintage clothing has never been so fashionable as now! Chloe believes in "oldies, but g oldies".
input: The figures below show lamp lumen maintenance factor LLMF in over time k 1000 h and number of light source shifts up to 50000 hours for various light sources
fixed: The figures below show lamp lumen maintenance factor (LLMF in %) over time (k = 1000 h) and number of light source shifts up to 50,000 hours for various light sources.
input ---- Brauer spent 1941 at the University of Wisconsin having been awarded a Guggenheim Memorial Fellowship
output ---- Brauer spent 1941 at the University of Wisconsin having been awarded a Guggenheim Memorial Fellowship.
Add punctuation: tienne Pascal died in September 1651 and following this Blaise wrote to one of his sisters giving a deeply Christian meaning to death in general and his fathers death in particular
A:
Etienne Pascal died in September 1651 and following this Blaise wrote to one of his sisters giving a deeply Christian meaning to death in general and his father's death in particular.