Please capitalize where necessary: medium mode - lower quality but increased performance.
A: MEDIUM mode - Lower quality but increased performance.

Q: the featured china guangdong 240v led wall washer lww-4 manufacturers and listed here are sourced by the karnar lighting.

A: The featured China GuangDong 240v led wall washer lww-4 manufacturers and listed here are sourced by the karnar lighting.

Q: this double room features a electric kettle, bathrobe and seating area. room facilities: alarm clock, bath or shower, bathrobe, bathroom, carpeted, city view, coffee machine, desk, electric kettle, flat-screen tv, free toiletries, hairdryer, heating, iron, ironing facilities, linen, radio, refrigerator, seating area, shower, slippers, tv, telephone, toilet, towels, wardrobe/closet
A: This double room features a electric kettle, bathrobe and seating area. Room facilities: Alarm clock, Bath or Shower, Bathrobe, Bathroom, Carpeted, City view, Coffee machine, Desk, Electric kettle, Flat-screen TV, Free toiletries, Hairdryer, Heating, Iron, Ironing Facilities, Linen, Radio, Refrigerator, Seating Area, Shower, Slippers, TV, Telephone, Toilet, Towels, Wardrobe/Closet

Problem: unstinting labor *saturn sextile mars: *mid-november 2010 until beginning of september 2011:
Can you repeat this sentence, but capitalize it?
Answer: Unstinting labor *Saturn sextile Mars: *Mid-November 2010 until beginning of September 2011:

Text: the player registered with a name of "gosha75" went heads-up during the end of seven hour game online. then, he was able to get 2-1 advantage in his chips from his compatriot "1volentedeo". however, the tables were turned just about two hours later after such event.

Correct capitalization: The player registered with a name of "Gosha75" went heads-up during the end of seven hour game online. Then, he was able to get 2-1 advantage in his chips from his compatriot "1VolenteDeo". However, the tables were turned just about two hours later after such event.

Please capitalize where necessary: particularly important was stevin's acceptance of negative numbers but he did not accept the 'new' imaginary numbers and this was to hold back their development.
A:
Particularly important was Stevin's acceptance of negative numbers but he did not accept the 'new' imaginary numbers and this was to hold back their development.