If you live in a state that doesn't have recreational weed laws but want something really weed-like, your best option is to go with a THCA vape. These vapes are made entirely from hemp (and thus legal ...

I love EDC knives and carry mine whenever possible. However, I also understand that EDC is ultimately about getting the most use out of what can reasonably be carried. For some, a dedicated knife ...

Woodworking projects can generate a lot of sawdust, which is not only difficult to clean up, but according to OSHA, it’s potentially harmful to your respiratory health. A dedicated dust collection ...

Abstract: High-precision extraction of particulate characteristic modes is essential for dust explosion safety measurements, such as particulate concentration and size distribution. A new solution ...

Abstract: The interface extraction and its topological relationship is a critical step toward the visualization, recognition, and feature retrieval of multi-material objects. The existing methods pay ...