| Metric | Without Phantom3DX | With Phantom3DX | |--------|--------------------|------------------| | Sustained attention (minutes) | 22 | 47 | | Mind-wandering episodes/hour | 8.2 | 3.1 | | Post-task fatigue (1-10 scale) | 7.4 | 3.9 | | User-reported “useful distraction” | N/A | 89% positive |

In radiology and radiotherapy, "phantoms" are specialized tools used to simulate human tissue.

: Verifies exposure settings to avoid overexposure and ensures low radiation doses while maintaining image clarity. PubMed Central (PMC) (.gov) Usage Guide Preparation

Reddit user @LostWeekend writes: "I downloaded Phantom3DX New on a Friday night just to 'test the graphics.' I looked up, and it was Tuesday. My plants are dead. My boss emailed me three times. 10/10, would ruin my life again."

If you want, I can:

Distraction Phantom3DX is an advanced 3D physical phantom used in medical imaging to calibrate and verify the accuracy of diagnostic systems like