The IAEA published in 2009 a technical reference book that provides guidance on acceptance testing of PET and PET/CT scanners, including guidelines for routine quality control of the equipment. The ...
Shrimpy on MSN
Finelining Tutorial for Clean Ink Art
Master the art of clean ink lines in this finelining tutorial. Learn how to control pressure, line weight, and pen strokes to enhance your drawings with bold, crisp outlines—ideal for manga, anime, or ...
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