Which outcome occurs when a PET scanner's positron emission fails?

💡 Explanation

Increased background noise arises because the annihilation photons linked via electron-positron annihilation are absent, so statistically less specific radiation dominates and degrades the image rather than signal accuracy due to altered decay rates.

• Which outcome results when fluid velocity exceeds limitations within Bernoulli's equation?
• Which consequence results when alpha particle channeling disrupts inertial confinement fusion?
• Which consequence results when a lower catalyst concentration is used to break down hydrogen peroxide?
• Which mechanism causes increased clock desynchronization near black holes?
• Which outcome occurs when pressure increases during high-performance liquid chromatography?
• Which outcome can occur when two aromatic molecules approach closely in a nanocavity?