In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is ...

Researchers at Freie Universität Berlin reveal the mathematics behind mesmerizing patterns / New study links the beauty of ...

Abstract: With the large-scale application of STATCOM in medium and high voltage grid, high-frequency harmonic oscillations generated by its interaction with grid impedance and other factors have ...

My lecture notes for moderen mathematics, including topics like set theory, advanced calculus, topology, linear algebra and abstract algebra, complex analysis etc.

We thank Dr. Jianzhi Zhang, Dr. Xionglei He, Dr. Weiwei Zhai, Shanshan Chen, Han Liu, Tianhan Wang, and three anonymous reviewers for valuable comments. This work was supported by the Strategic ...

Abstract: The hybrid integrator-gain system (HIGS) is a nonlinear control element with significant potential to enhance controller performance in precise motion control. However, existing HIGS-based ...

The semiconductor industry is entering an era defined by heterogeneous integration and complex packaging technologies. Innovations such as wafer-on-wafer bonding, chiplets, multi-stacked die (2.5D/3D) ...

Background: Glutamine metabolic reprogramming is a hallmark of tumor progression and is highly correlated with poor clinical outcomes. The excessive uptake of glutamine by tumor cells is a key factor ...

Objective: Obstructive sleep apnea hypopnea syndrome (OSAHS) is a common sleep disorder known to affect systemic physiology. Emerging evidence suggests a potential relationship between OSA and male ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. mTOR (mechanistic target of rapamycin) kinase ...