Please capitalize where necessary: re-used of titanium horn in 20khz ultrasonic label cutting machine - after coating of worn out surface.
A: Re-used of Titanium horn in 20KHz ultrasonic label cutting machine - after coating of worn out surface.

Q: ...to use hydrating lotion, then properly moisturize skin. in winter, as the air is...

A: ...to use hydrating lotion, then properly moisturize skin. In winter, as the air is...

Q: a person who may gain or lose as a result of a protest committee's decision, or who has a close personal interest in the decision.
A: A person who may gain or lose as a result of a protest committee's decision, or who has a close personal interest in the decision.

Problem: this group includes: ww warm white led-light-ball
Can you repeat this sentence, but capitalize it?
Answer: This group includes: WW Warm White led-light-ball

Text: even though the forrester report claims so, it does not make that distinction when it measures the time elapsed between the public knowledge of a security flaw and the availability of a vendor's fix.

Correct capitalization: Even though the Forrester report claims so, it does not make that distinction when it measures the time elapsed between the public knowledge of a security flaw and the availability of a vendor's fix.

Problem: this means that every time a person sweats, gives off a small amount of this pheromones, which at the same time make us more attractive and gaudy for the opposite sex.
Can you repeat this sentence, but capitalize it?
Answer:
This means that every time a person sweats, gives off a small amount of this pheromones, which at the same time make us more attractive and gaudy for the opposite sex.