Frontiers

A novel inversion method of slope rock mechanical parameters using differential evolution gray wolf algorithm to optimize support vector regression

1 Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming, Yunnan, China 2 China Construction Eighth Bureau Engineering Research Institute, China Construction ...
C&EN

Variation Law of Hybrid Explosion Characteristic Parameters of Gas and Coal Dust Coupled with Multiple Factors

College of Safety Science and Engineering, Henan Polytechnic University, Jiaozuo 454000, China Provincial and Ministerial Collaborative Innovation Center for Coal Safety Production and Clean and ...
Hot Rod

Differential Equation: From Lockers to Limited Slips—What's the Diff?

There are lockers and knockers, limited slips and Sure Grips. Sometimes they're called Positractions and sometimes much worse. But this name game is really about the concept of pushing equal measures ...
SciELO

Influence of fluorspar replacement in desulfurizing mixtures and variation of process parameters on the hot metal desulfurization efficiency

Fluorspar (CaF 2) is the most used flux in hot metal desulfurizing mixtures. However, its use can cause refractory wear and environmental contamination, prompting research efforts to develop ...
IEEE

Differential Equation-Informed Neural Networks for State-of-Charge Estimation

Abstract: State-of-charge (SOC) estimation is crucial for improving the safety, reliability, and performance of the battery. Neural networks-based methods for battery SOC estimation have received ...
IEEE

Novel Optimization Methodology of Design Parameters in High-Speed Differential Via for PCIe Gen5 Channels Based on Particle Swarm Optimization Algorithm

Abstract: In high-speed serializer/deserializer (SerDes) channels, reducing impedance mismatches at the differential via is crucial to minimize signal reflection. However, due to the complex 3-D ...
Wired

A Pill Version of Ozempic Is Coming

Demand for drugs like Ozempic and Wegovy is soaring thanks to their weight-loss benefits, and now pharmaceutical companies are developing new pill versions that could make them even more popular.