Describe the bug PointCloud.get_oriented_bounding_box () sometimes returns left-handed rotation matrix. To Reproduce This code example shows how sometimes the OBB R matrix is not right-handed. You ...

This work reports a microfabricated electrochemical paper-based analytical device (ePAD) for the voltammetric determination of DNA. The device is patterned by wax-printing on paper and features a ...