QUESTION: Fix punctuation: The Dataflow Processing Unit DPU does not need a host CPU and consists of thousands of tiny selftimed processing elements designed for the 8bit integer operations commonly used in neural networks
ANS: The Dataflow Processing Unit (DPU) does not need a host CPU and consists of thousands of tiny, self-timed processing elements designed for the 8-bit integer operations commonly used in neural networks.

QUESTION: Fix punctuation: EUROPA The history of the European Union 2001
ANS: EUROPA - The history of the European Union - 2001

QUESTION: Fix punctuation: Prior to repairing PST file let us have glance over the advantage and disadvantage of compacting MS Outlook PST file
ANS: Prior to repairing PST file, let us have glance over the advantage and disadvantage of compacting MS Outlook PST file.

QUESTION: Fix punctuation: It is therefore to be expected that many people will find this fact hard to accept indeed it can be humiliating to realize that by nature we are just animals living out the same instincts of selfpreservation survival of the fittest and procreation
ANS:
It is therefore to be expected that many people will find this fact hard to accept; indeed, it can be humiliating to realize that by nature we are just animals, living out the same instincts of self-preservation, survival of the fittest and procreation.