Please capitalize where necessary: with mediation some quite different biochemical processes take place.
A: With mediation some quite different biochemical processes take place.

Please capitalize where necessary: this entry was last updated on:tuesday, 14 october 2014 11:56
A: This entry was last updated on:Tuesday, 14 October 2014 11:56

Please capitalize where necessary: arthur eddington, a leading light in general relativity theory as well as astronomy, was one of those who doubted schwarzschild's discovery.
A: Arthur Eddington, a leading light in general relativity theory as well as astronomy, was one of those who doubted Schwarzschild's discovery.

Please capitalize where necessary: participants at the conference will be both experts and civil servants from eu countries, candidate countries and eea countries.
A:
Participants at the conference will be both experts and civil servants from EU countries, candidate countries and EEA countries.