Unraveling the Function Mechanism of N-Doped Carbon-Encapsulated NaV(PO) Cathode toward High-Performance Sodium-Ion Battery with Ultrahigh Cycling Stability.

The NASICON-type NaV(PO) (NVP) is recognized as a potential cathode material for Na-ion batteries (SIBs). Nevertheless, its inherent small electronic conductivity induces limited cycling stability and rate performance. Carbon coating, particularly N-doped carbon, has been identified as an effective strategy to address these challenges.

Constructing Activatable Photosensitizers Using Covalently Modified Mesoporous Silica.

The combination of photosensitizers (PSs) and nanomaterials is a widely used strategy to enhance PS efficacy and broaden their applicability. However, the current nanocarrier-based delivery strategies focus on conventional PSs, neglecting the critical issue of PS phototoxicity. In this study, DHUOCl-25, an activatable PS (aPS) activated by hypochlorous acid, is synthesized by combining a silicon source structure and an activation unit.

Phylogenomics, reticulation, and biogeographical history of Elaeagnaceae.

The angiosperm family Elaeagnaceae comprises three genera and . 100 species distributed mainly in Eurasia and North America. Little family-wide phylogenetic and biogeographic research on Elaeagnaceae has been conducted, limiting the application and preservation of natural genetic resources.

Intra-arterial tenecteplase after successful endovascular recanalisation in patients with acute posterior circulation arterial occlusion (ATTENTION-IA): multicentre randomised controlled trial.

Objective: To assess whether intra-arterial tenecteplase administered after successful endovascular recanalisation improves outcomes in patients with acute arterial occlusion of the posterior circulation.

Design: Multicentre randomised controlled trial.

Setting: 31 hospitals in China, 24 January 2023 to 24 August 2023.