Abstract: Graph spectral sparsification aims to find a ultrasparse subgraph which can preserve the spectral properties of the original graph. The subgraph can be leveraged to construct a ...
In this work, a scenario-adaptive hierarchical optimisation framework is developed for the design of hybrid energy storage systems for industrial parks. It improves renewable use, cuts energy costs ...
Modern Engineering Marvels on MSN
How DeepMind’s AI nailed Hurricane Melissa’s rapid intensification
Can artificial intelligence finally crack one of hurricane forecasting’s most stubborn challenges-predicting rapid intensification with precision and speed? During the 2025 Atlantic hurricane season, ...
Abstract: State estimation plays a crucial role in ensuring the safety, stability and operational efficiency of the current power grid. However, with the increasing size and complexity of power grids, ...
18don MSN
Scientists found the formula to calculate your dog’s actual age—and it’s not what you expect
The team also came up with a new formula to calculate a dog’s age. Scientists have gained insight into the epigenetic clock ...
The final, formatted version of the article will be published soon. Compared to the conventional high-order staggered-grid finite-difference method (C-SFD), the 3 time-space domain dispersion-relation ...
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