This manuscript reports on the effects of a single dose of methamphetamine vs placebo on a probabilistic reversal learning task with different levels of noise, in a large group of young healthy ...

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The pressure angle is the angle the tooth makes with the pitch circle. In this example, the pressure angle is 20 degrees as shown by the red lines. Note that there is no direct way to specify the size ...

This file includes redefinitions of the core modules to work with attachment, and functional forms of those modules that produce paths. You can create regular polygons with optional rounded corners ...