Please capitalize where necessary: about x1972 : dark purple crystallized agate stone necklace
A: About X1972 : dark purple crystallized agate stone necklace
Q: in case of digoxin (a medicines used to treat many cardiac diseases) intoxication, an animal may show the following symptoms:

A: In case of digoxin (a medicines used to treat many cardiac diseases) intoxication, an animal may show the following symptoms:
Q: each glass bead is hand made from the finest murano glass using extreme heat making the glass bead unbreakable to every day wear. because these are hand crafted, beads may vary slightly.
A: Each glass bead is hand made from the finest Murano glass using extreme heat making the glass bead unbreakable to every day wear. Because these are hand crafted, beads may vary slightly.
Problem: 13 therefore i will make the heavens to shake, and the earth shall be removed out of her place, at the wrath of jehovah of hosts, and in the day of his fierce anger.
Can you repeat this sentence, but capitalize it?
Answer: 13 Therefore I will make the heavens to shake, and the earth shall be removed out of her place, at the wrath of Jehovah of hosts, and in the day of his fierce anger.
Text: coin acceptors have become obsolete in favor of bill acceptors and modern machine à sous machines are controlled by eprom computer chips. it is difficult to defraud these machines because they their bill acceptors are designed with advanced anti-cheating and anti-counterfeiting measures.

Correct capitalization: Coin acceptors have become obsolete in favor of bill acceptors and modern machine à sous machines are controlled by EPROM computer chips. It is difficult to defraud these machines because they their bill acceptors are designed with advanced anti-cheating and anti-counterfeiting measures.
Q: composed of a 3u rack-mountable unit and a dedicated wooden head-cabinet
A:
Composed of a 3U rack-mountable unit and a dedicated wooden head-cabinet