Fujian Normal University

Nanoporous titanium implant functionalized with sustained strontium release orchestrates immune microenvironment for enhanced osseointegration

Objectives Insufficient osseointegration remains a major limitation of dental and orthopedic implants. This study aimed to develop a strontium-releasing nanoporous titanium surface (TDS) with improved interfacial stability and immunomodulatory capacity to promote implant osseoint...

Species-specific phenological indicators reveal topographic–climatic associations with evergreen-tree phenology in subtropical hilly regions

Evergreen-tree phenology is an important ecological indicator of forest responses to climate change and local environmental heterogeneity. In subtropical hilly regions, frequent cloudy and rainy conditions, complex terrain, and weak seasonal greenness signals hinder species-level...

Antibacterial and Biocompatible Iodine-Releasing Polycationic Coatings Synthesized by Solvent-Free Initiated Chemical Vapor Deposition

Abstract Bacterial adhesion to surfaces of medical devices may cause medical device-associated infections. This challenge can be addressed by surface modification utilizing antibacterial coatings. Polycationic coatings possess excellent antibacterial activity, but their biocompat...

Optimized Land–Water Management Expands Afforestation Potential Under Land and Human Water‐Use Constraints

ABSTRACT Afforestation is a low‐cost and high‐potential climate change mitigation strategy, but its feasibility remains highly uncertain because most existing assessments focus primarily on biophysical suitability and land resource constraints, while largely overlooking the criti...

Finishing Touch via Metal Coordination: A Photoactivatable Organic Semiconducting Prodrug for Triply Synergistic Amplified Cancer Phototheranostics

ABSTRACT Photothermal therapy (PTT), photodynamic therapy (PDT), and NIR‑II fluorescence imaging are each compromised by tumor hypoxia, thermotolerance, and insufficient contrast, respectively, limiting the efficacy of integrated phototheranostics. To address these challenges, we...

A High‐Performance Flexible All‐Solid‐State Supercapacitor Integrating 3D Interpenetrating MXene/GNS@CC Electrodes and a Self‐Healing Hydrogel Electrolyte

ABSTRACT This work presents a flexible, self‐healing supercapacitor (SHSC) comprising an MXene/graphene nanoscrolls@carbon cloth (MXene/GNS@CC) composite electrode and a self‐healing poly(vinyl alcohol)‐polydopamine (PVA‐PDA) hydrogel electrolyte. The MXene/GNS@CC electrode was d...

Concurrently Achieving Excellent Anti‐Thermal Quenching and Ultrahigh Light Yield in Scintillation of Hybrid Manganese Halides

ABSTRACT Simultaneously achieving high thermal stability and excellent scintillation performance in Mn‐based organic inorganic hybrid metal halide (Mn‐OIMH) scintillators remains a highly challenging task. Through the rational substitution of the monocation by asymmetric dication...

One-Step Stochastically-Assembled Copper(I) Iodide Cluster for Multimodal Physically Unclonable Functions

The rapid development of the Internet of Things and artificial intelligence has sharply increased the demand for secure, low-cost, and scalable anticounterfeiting technologies. Physical unclonable functions (PUFs) offer intrinsic protection by converting stochastic material varia...

Spatial sign based direct sparse linear discriminant analysis for high dimensional data

This paper investigates the robust linear discriminant analysis (LDA) problem with elliptical distributions in high-dimensional data. We propose a robust classification method, named SSLDA, that is intended to withstand heavy-tailed distributions. We demonstrate that SSLDA achiev...

Depth-dependent microbial roles and associations with soil multifunctionality along an afforestation chronosequence in a hyper-arid desert

Soil multifunctionality refers to the capacity of soil to support multiple ecosystem processes (e.g., nutrient cycling, organic matter stabilization), which is mediated by soil microorganisms. Afforestation is a pivotal strategy for combating desertification in hyper-arid regions...

Halogen‐Bond Dimensionality Controls π–π Packing to Unlock Ultrahigh Second‐Harmonic Generation and Giant Birefringence

ABSTRACT Compact all‐solid‐state lasers require nonlinear optical crystals that combine strong second‐harmonic generation (SHG) with large birefringence, yet planar π ‐conjugated molecules often pack antiparallel, canceling their macroscopic second‐order response. Here, we break...

Why does collective labor re-emerge in a marketized rural society? Evidence from rural China

As global market transformation and neoliberal restructuring deepen, labor relations have become increasingly individualized and commodified. Labor relations traditionally rooted in locality, kinship, and collective organization have gradually weakened in rural societies. Evidenc...

Molecular Fingerprint-Dependent Retention and Fractionation of Combustion-Derived Dissolved Organic Matter on Kaolinite and Montmorillonite

Abstract The environmental fate of combustion-derived dissolved organic matter (CDOM) at clay mineral interfaces remains poorly understood. We applied FT-ICR-MS, XPS, and other techniques to investigate the interfacial behavior of CDOM from coal, charcoal, pinewood, and maize str...

Expression of SIX1 and TEAD1 in colorectal cancer and their synergistic effect on tumor growth via CTGF expression

The transcription factors SIX1 and TEAD1 are implicated in various malignancies, but their expression patterns and potential interplay in colorectal cancer (CRC) remain incompletely understood. Immunohistochemistry was performed to detect SIX1, TEAD1, and CTGF expression in CRC a...

Multidentate Coordination Enables Coupled Bulk Solvation and Interfacial Regulation for Stable Zinc Metal Anodes

ABSTRACT Aqueous Zn metal batteries are fundamentally constrained by the coupled instability of Zn 2+ solvation chemistry and interfacial reactions, which induces parasitic side reactions and non‐uniform Zn deposition. Here, we report a multidentate‐coordination electrolyte strat...

Predictive value of decreased pulse wave amplitude decrease for cardiovascular risk stratification in obstructive sleep apnea

Obstructive sleep apnea elevates cardiovascular risk, but existing biomarkers fail to capture sleep-specific hemodynamic changes. This study evaluates the pulse wave amplitude decrease index, a photoplethysmography-derived measure of vascular/autonomic reactivity during respirato...

Synergistic prognostic value of tumor-infiltrating lymphocytes and microvessel density in breast cancer

Breast cancer is a heterogeneous disease forming an intricate ecosystem, and its prognosis is affected by multiple factors, with the complexity of the tumor microenvironment (TME) being a pivotal determinant. Tumor-infiltrating lymphocytes (TILs) and microvessels, as key componen...

Network structure of depressive symptoms in father–mother–adolescent triads: Do networks differ by age?

Adolescents’ and their parents’ depression influence each other reciprocally. However, the specific mechanisms that contribute to the shared occurrence of depression at the symptom level within families remain unclear. Additionally, these relationships may vary across different s...

Can Intangible Cultural Heritage Resources Stimulate Regional Entrepreneurial Activity?—Empirical Evidence from the Guangxi Zhuang Autonomous Region

In line with the world’s goals of sustainable development, cultural resources are now being used to promote both cultural inheritance and regional economic revitalisation. This paper studies whether intangible cultural heritage (ICH) resources can promote regional entrepreneurial...

Spatiotemporal patterns and carbon balance zoning optimization of county-level carbon budget in Fujian Province

The terrestrial ecosystem carbon budget is critical for mitigating global climate change and advancing regional low-carbon development. This study analyzes county-level carbon budgets in Fujian Province, China's first ecological civilization pilot zone, from 2000 to 2023. Spatiot...