However it need to be mentioned that the concept of backlogs doesn't describe the actual reason for so many cases lying in the courts.

There is debate among researchers as to whether the concept of sleep debt describes a measurable phenomenon.

However it was soon recognized that this concept actually describes certain functionalities in microprocessor systems.

The early concepts of their appearance described them as "resembling a huge, titanium spider".

All these ultimate, perfect, unique concepts to describe mere politics.

Thus the concept describes the state in which the parameters such as chemical composition remain unchanged over time.

Both concepts describe the process of cause and effect and often encourage the individual to act in a good way.

As we shall see, the attempt to employ the same concepts to describe quite different tasks was a common phenomenon among young nationalists.

So we introduce the concept of effective mass to describe the movement of an electron in Newton's law.

The concept of a state of war best describes the situation.