PNAS

Ejectosome of Pectobacterium bacteriophage ΦM1. - Eruera A, Hodgkinson-Bean J PNAS Nexus (3) pgae416 (2024)

Cryoelectron microscopic structure of the nucleoprotein-RNA complex of the European filovirus, Lloviu virus. - Hu SF, Fujita-Fujiharu Y, Sugita Y, Wendt L, Muramoto Y, Nakano M, Hoenen T, Noda T PNAS Nexus (2) pgad120 (2023)

Cryoelectron microscopic structure of the nucleoprotein-RNA complex of the European filovirus, Lloviu virus. - Hu SF, Fujita-Fujiharu Y, Sugita Y, Wendt L, Muramoto Y, Nakano M, Hoenen T, Noda T PNAS Nexus (2) pgad120 (2023)

Structural basis for p53 binding to its nucleosomal target DNA sequence. - Nishimura M, Nozawa K, Takizawa Y, Kurumizaka H PNAS Nexus (1) pgac177 (2022)

Assembly and glycosylation of Helicobacter pylori sheathed flagella. - Kumar R, Yu H, Tachiyama S, Liu J PNAS Nexus (5) pgag011 (2026)

Assembly and glycosylation of Helicobacter pylori sheathed flagella. - Kumar R, Yu H, Tachiyama S, Liu J PNAS Nexus (5) pgag011 (2026)

This is a commentary on two papers (PNAS 117 (51) 32244-32250 (2020) and arXiv:2011.06721), which observed a series of ordering transitions in a strongly correlated two-dimensional electron system confined to a AlAs quantum well. We summarize the main discoveries (electron nematicity, insulating ferromagnetism, etc.) of them and speculate on $T-r_s$ phase diagram based on theoretical considerations.

Numerous large language models (LLMs) are marketed for use as creativity support tools, despite several studies showing that using an LLM as a creative partner narrows creative outputs. However, these studies only consider the effects of interacting with a single LLM on specific creativity tasks, begging the question of whether narrowed creativity stems from using a particular LLM-with an arguably limited range of outputs-or from using LLMs