Wei Li(grandy@chd.edu.cn), Chang' An University, China (http://it.chd.edu.cn/info/1024/9093.htm) 1.Introduction. CrackDataset_DL_HY is an annotated road crack image ...

In this video I track down a small honey bee colony that moved into a tiny crack by a rooftop and started building comb inside the wall. I carefully open the stucco, reveal the hive, and remove each ...

Abstract: Regular inspection of nuclear power plant components is important to guarantee safe operations. However, current practice is time consuming, tedious, and subjective, which involves human ...

Abstract: In industry, natural cracks usually exist in complex forms such as adjacent, colony, irregular, and crossing. Mere magnetic field is inadequate to accurately evaluate the complex cracks ...

China’s strategic reserves of oil and natural gas have insulated it somewhat, but its manufacturing-based economy is beginning to falter. By Keith Bradsher Reporting from Beijing Rising oil and ...

phase field approach for the crack location support for 2d and 3d computations primal-dual active set method for the irreversibility constraint novel adaptive mesh refinement technique This project ...