Regarding Septa on a PET System, All of the Following

question 21

Multiple Choice

Regarding septa on a PET system, all of the following are true EXCEPT

• A)they limit the field of view of events to those within the same detector ring, or events with contiguous planes.
• B)they reduce the number of scatter and random events from outside the plane.
• C)they allow for the system to operate in 2D mode.
• D)they allow for the system to operate in 3D mode.

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Definitions:

Individualistic

Characterized by independence and self-reliance, prioritizing personal goals over group objectives.

Social Structures

The complex framework of societal institutions (like laws, economy, and social roles) and the patterns of relationships between individuals and groups within a society.

Micro

relates to something that is extremely small in scale or scope, often used in contexts like microeconomics, which deals with individual and business decisions.

Macro

Refers to a large-scale perspective in various disciplines, focusing on the structure and behavior of systems as a whole rather than individual components.