One of the more surprising tech revivals of recent years, folding phones come in two main styles. Flip phones like the Samsung Galaxy Z Flip 6 are closer to the size of regular phones when fully ...

The refined junction DNA structure revealed an open concave architecture with a four-fold symmetry. Each arm, with B-form DNA, in the Holliday junction is predominantly recognized in the minor groove ...

This file provides functions and modules that construct shapes from a list of cross sections. In the case of skin() you specify each cross sectional shape yourself, and the number of points can vary.