Earth's axial precession is a gyroscopic wobble, analogous to a spinning top, causing its axis of rotation to trace a cone over time. The primary cause of Earth's precession is the gravitational ...
Using a complex model to perform a theoretical calculation based on a U.S. Geological Survey, Richard Gross of NASA's Jet Propulsion Laboratory (JPL) has determined that by changing the distribution ...
Please provide your email address to receive an email when new articles are posted on . Toric IOLs corrected preexisting corneal astigmatism and showed good overall long-term rotational stability ...
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