Related Clues:

• Flaky topics are the perfect measurements of a barman!
• Science that measures one's spirits
• Science that chooses to accept single constant
• Science of liquid measurement?
• African Christian is displacing introduction of creation science
• Political perception
• Fresh topics for study by light-minded scientists
• Measures eyes
• Public perceptions, as of politics or sports
• Policeman loses head with jerks hanging out of the bar
• Measures spasms appearing after operation
• Regulators behind bars providing scientific study
• Public perception of an event, politically
• Sudden movement in operations to make lenses
• Physical science dealing with vision