Researchers have taken a major step forward in studying time crystals—exotic materials with unusual, ...
From computers to smartphones, from smart appliances to the internet itself, the technology we use every day only exists ...
Sheng, Z. (2026) Circular Economy in Education: Evidence from UK Second-Hand School Uniform Market. Modern Economy, 17, 199-227. doi: 10.4236/me.2026.171011 .
The McCallum Rule is a monetary policy theory and formula describing the relationship between the monetary base and nominal GDP growth.
Background While the incidence of hospital adverse events appeared to be declining before 2019, the COVID-19 pandemic may ...
Abstract: Model-based methods for state of charge estimation in Lithium-Ion batteries have been widely employed. In this paper a novel filtering model-based algorithm is developed to estimate the ...