This extension runs the latest pdf.js underneath. A demo of their editor (hence ours) can be found here. Most extensions currently in the marketplace have problems too deep to fix. These problems ...

AI crawlers visit websites and scrape data that ends up being used to train AI models, a parasitic relationship that has ...

This is a summary of: Liu. H. et al. Viral RNA blocks circularization to evade host codon usage control. Nature https://doi.org/10.1038/s41586-025-09809-y (2025).

Objective Anxiety affects up to one-third of adults with asthma and is linked to poorer disease outcomes and reduced quality ...

Abstract: To address the tracking error issue in finite control set model predictive control (FCS-MPC) systems, this article proposes an online optimization MPC ...

Abstract: The control issue for interconnected nonlinear systems with asymmetric time-varying output constraints is the main focus of this study. The main works are as follows. Due to the lack of the ...