Please capitalize where necessary: serv1417: technical testing and analysis by services and turnover
A: SERV1417: Technical testing and analysis by services and turnover
Q: a manufacturer of dmx512 high-power led wall washer lww-4-24p at guangdong china.

A: A manufacturer of dmx512 high-power led wall washer lww-4-24p at GuangDong China.
Q: latest visit 20 january 2008 17:15
A: Latest visit 20 January 2008 17:15
Problem: the concentration of greenhouse gases can make the atmosphere essentially opaque in a particular band.
Can you repeat this sentence, but capitalize it?
Answer: The concentration of greenhouse gases can make the atmosphere essentially opaque in a particular band.
Text: known by the nickname of buba, he is best remembered for proving that every even integer is the sum of a prime and an almost prime number (one with only two prime factors), he is also remembered as the author of the anecdote

Correct capitalization: Known by the nickname of Buba, he is best remembered for proving that every even integer is the sum of a prime and an almost prime number (one with only two prime factors), he is also remembered as the author of the anecdote
Text: with more battery power you can travel on the electric motor further before having to recharge, or in the case of a hybrid switching to the petrol (gasoline) engine.

Correct capitalization:
With more battery power you can travel on the electric motor further before having to recharge, or in the case of a hybrid switching to the petrol (gasoline) engine.