Differences in the productivity of home-based versus office-based work may arise due to a treatment effect of the office or from workers with different abilities sorting into these locations. We ...

Abstract: In modern electromagnetic countermeasure environments, traditional radar signal sorting (RSS) methods face challenges from incompletely intercepted parameter-dense pulses of multi-function ...

Abstract: Wood is one of the energy sources for sustainable development, which is closely related to our life. In the wood production process, it will be sorted according to different diameter grade ...