Please capitalize where necessary: and 1967 zaj created the group along with juan hidalgo and walter marchetti, an heir to the avant-garde proposal marchel duchamp dada and connecting with international groups such as fluxus.
A: And 1967 ZAJ created the group along with Juan Hidalgo and Walter Marchetti, an heir to the avant-garde proposal Marchel Duchamp Dada and connecting with international groups such as Fluxus.

Q: 7.overhaul of generator to be used by the shallow ice core projects

A: 7.Overhaul of generator to be used by the shallow ice core projects

Q: postpartum low blood calcium in dogs
A: Postpartum low blood calcium in dogs

Problem: but this is not true.
Can you repeat this sentence, but capitalize it?
Answer: But this is not true.

Text: only in 1927, almost twenty years later, was organized the first expedition, led by russian scientist l. kulik.

Correct capitalization: Only in 1927, almost twenty years later, was organized the first expedition, led by Russian scientist L. Kulik.

Problem: from right to left: monk, usurer and physician.
Can you repeat this sentence, but capitalize it?
Answer:
From right to left: Monk, usurer and physician.