Guangxi Normal University

Regulatingthe Arrangement of Planar Ligands in LanthanideMetal–Organic Framework Photosensitizers to Induce a PhotocatalyticReactive Oxygen Species Storm for Sewage Purification and PhotodynamicSterilization

Abstract Constructing lanthanide metal–organic frameworks (Ln-MOFs) that are both water-stable and capable of efficiently generating reactive oxygen species (ROS) remains a significant challenge in the field of photocatalytic water remediation. In this study, two structurally rob...

Plant species identification by genome skimming across the vascular plant tree of life

Summary Accurate species identification is essential for biodiversity conservation and sustainable use, yet standard plant DNA barcoding often fails to achieve species‐level resolution. We present a large‐scale empirical evaluation of genome skimming as a tool to improve plant sp...

Tracking the baryon number with nuclear collisions

Baryon quantum number is found to be conserved since baryogenesis in the early Universe. Conventionally, each fractionally charged valence quark is understood to carry one-third of a baryon number. An alternative hypothesis posits that baryon number is instead carried by a baryon...

Prevalence and associations of biological rhythm disorders with depression and anxiety symptoms in Chinese adolescents: A multicenter study across seven provinces

Biological rhythm disruption is increasingly implicated in adolescent emotional ill-health. We conducted a multicenter cross-sectional survey of 9,498 senior high school students (15–18 years) from seven Chinese provinces. Depressive and anxiety symptoms were assessed with the Pa...

Smart Highway Pilots, Carbon Emissions, and Air Pollution: Evidence from China

The digitalization and intelligent transformation of transportation have emerged as technological solutions for enhancing traffic efficiency and reducing traffic-related pollutants. However, existing studies primarily focus on traditional traffic emission reduction measures, and...

Modulating the Optical and Enzymatic Properties of Polydopamine via Valence Engineering of Tungsten Affording NIR‐II Photoacoustic Imaging and Targeted Therapy of Atherosclerosis

ABSTRACT Atherosclerosis (AS) is a risk factor for various cardiovascular diseases (CVD), and early diagnosis and plaque removal are challenges in the management of AS and CVD. To address these challenges, we designed a tungsten‑doped polydopamine nanoparticle (W‐PDA NPs). The ne...

Teacher support and student engagement in second language education: a systematic review of motivational mechanisms and an integrated framework

Teacher support is widely recognized as an important antecedent of student engagement in second language (L2) education, yet existing research remains fragmented in its conceptualization and differentiation of teacher support, as well as explanation of motivational mechanisms. Th...

Economic insecurity and suicide vulnerability among women in China.

This study examines the relationship between multidimensional economic insecurity, structural socioeconomic change, and female suicide vulnerability in China. The analysis employs a qualitative secondary-data approach using annual national time-series data for China covering 2000...

Effects of Shade Treatments on Growth, Photosynthetic Performance, Leaf Microstructure, and Pigment Accumulation in Horsfieldia hainanensis Seedlings

In this study, three-year-old seed-derived seedlings of Horsfieldia hainanensis Merr. were subjected to 0%, 25%, 50%, and 75% shade treatments in a nursery shade-net experiment from October 2025 to June 2026. Each treatment included three replicates, with three seedlings per repl...