Please capitalize where necessary: in proving some of the results in his thesis riemann used a variational principle which he was later to call the dirichlet principle since he had learnt it from dirichlet 's lectures in berlin.
A: In proving some of the results in his thesis Riemann used a variational principle which he was later to call the Dirichlet Principle since he had learnt it from Dirichlet 's lectures in Berlin.
Q: “but you, o man of god, flee these things and pursue righteousness, godliness, faith, love, patience, gentleness.

A: “But you, O man of God, flee these things and pursue righteousness, godliness, faith, love, patience, gentleness.
Q: vascularization and fnhl, december 2007 newsletter, p. 8-9
A: Vascularization and fNHL, December 2007 Newsletter, p. 8-9
Problem: therefore, there are muon chambers located at the outermost part of atlas to identify muons. the muon chambers are situated in an additional magnetic field to measure the momentum more precisely than with the trackers.
Can you repeat this sentence, but capitalize it?
Answer: Therefore, there are muon chambers located at the outermost part of ATLAS to identify muons. The muon chambers are situated in an additional magnetic field to measure the momentum more precisely than with the trackers.
Text: sniff out toys and fellow pups as a curious canine.doggone it.. your puppy friends are hiding in the yard and house, and mama dog has charged you with finding them. collect toys and other objects as you carry out your doggy duty.

Correct capitalization: Sniff out toys and fellow pups as a curious canine.Doggone it.. Your puppy friends are hiding in the yard and house, and mama dog has charged you with finding them. Collect toys and other objects as you carry out your doggy duty.
Text: it will have €80 + €8 freezeout tournaments on sunday and thursday nights.

Correct capitalization:
It will have €80 + €8 freezeout tournaments on Sunday and Thursday nights.