2 Matching Annotations
  1. Apr 2021
    1. Eventually I figured out that the spiral was created from a single ellipse that rotates and scales at an exponential rate. The shape spends a lot of time small and slowly rotating, but as it accelerates, it spins and grows faster.

      This is the sort of trivia any film buff should research and know.

  2. Dec 2019
    1. Four clinical cues (S4 model) predict a subgroup of ambulatory patients likely to have underlying depressive and anxiety disorders.11 The presence of 2 or more of these clinical cues signals the need for a more detailed psychological evaluation.

      In undifferentiated dizziness, suspect psychological d/o, prescription drug toxicity, and substance abuse