Perception vs concept

Some examples from the web:

• Perception, tetanization and ventricular fibrillation thresholds.
• Those around the Office of Public Diplomacy, called this technique "Perception Management".
• Perception accurately mirrors the world; animals get useful, accurate information through their senses.
• Perception of sound is associated with the left posterior superior temporal gyrus (STG).
• Stereotypes and Perception Theories, University of Passau 2006/2007
• We're working with the Machine Perception Laboratory at the U.C. San Diego.
• Intuition in Extrasensory French Fry Perception.
• Perception that there is nothing to perceive - that is Nirvana, also known as deliverance.
• Perception and reality morphing into femoral long-forgotten concepts.
• Perception is more than half of the battle.
• Perception can be deduced from personal experience, historical knowledge or logical elaboration.
• Perception, awareness and implications of environmental quality.
• Acoustic Perception: The Physics of Sounds.
• Perception: Marketing is an expense.
• (ii) Perception that Community law only affects cross-border situations
• Perception of institutional stakeholders - satisfaction with information received
• Perception builds Facts out of interpreted Data.
• Perception of low levels of corruption must not lead to complacency.
• Perception and evaluation of social security.
• Perception is, therefore, the starting out point to solve any problem for our common good.

Some examples from the web:

• Your whole campaign was constructed around one concept...
• The concept is similar to directed dreaming.
• Manage design projects from concept to implementation.
• Lamar's projects are usually concept albums.
• The concept was inspired by Bertolt Brecht.
• The concept of waiting bewilders me.
• She understands a basic human concept.
• Secondly, our concept of landscape differed profoundly.
• This concept was eventually shortened into your nickname...
• And together we improve the original concept.
• Yes, we prefer another concept - family.
• The concept serves to explain how natural selection can perpetuate altruism.
• Vector processors take this concept one step further.
• Major Carnahan understands the concept of time.
• The draft was a revolutionary concept in professional sports.
• Integration of Satellite concept in order picking systemmore...
• Somehow these sounds represent the word and the concept.
• The concept of higher-dimensional spaces was starting to flourish.
• The concept of excessive selfishness has been recognized throughout history.
• The Vessel Protection Disposal concept was born.