Xiamen University

Global Disparities in the Recreational Fishery Economy: A Systematic Review

Recreational fisheries contribute significantly to global economies through tourism, employment, and ecosystem service valorization. However, a systematic understanding of their economic magnitude and regional disparities remains fragmented. This study conducts a systematic revie...

Atomically Precise Rigid Copper Nanocluster as an Air‐Stable Photocatalyst for Three‐Component Coupling Reactions

ABSTRACT Copper‐based catalysts exhibit high versatility in organic synthesis. However, their practical utility is often constrained by the limited stability and sensitivity to reaction conditions. In this study, we report a μ 3 – η 1 –S‐bridged nanocluster (NC), Cu 3 (DPPM) 3 S(...

Non-Linear Impacts and Spatial Variations in Multidimensional Built Environments on E-Shopping Decisions: Evidence from Shanghai

While e-commerce has transformed consumption patterns, online shopping behavior remains influenced by the physical environment. Using Shanghai as a case study, this research applies machine learning, SHAP analysis, and K-Means clustering to examine the nonlinear impacts and spati...

Atomically Precise Rigid Copper Nanocluster as an Air‐Stable Photocatalyst for Three‐Component Coupling Reactions

ABSTRACT Copper‐based catalysts exhibit high versatility in organic synthesis. However, their practical utility is often constrained by the limited stability and sensitivity to reaction conditions. In this study, we report a μ 3 – η 1 –S‐bridged nanocluster (NC), Cu 3 (DPPM) 3 S(...

Carbohydrate food structure before sugar dose in metabolic ageing after hypertension or diabetes

Hypertension and diabetes make large populations candidates for dietary counseling, yet carbohydrate advice is often narrowed to reducing sugar intake. This study asked whether carbohydrate food structure should be assessed before sugar dose using biological ageing and renal risk...

Adipocyte-derived β-hydroxybutyrate confers metabolic resilience in multiple myeloma

Multiple myeloma (MM) remains an incurable blood cancer. Obesity is a known risk factor, but how adipocytes promote MM progression is not fully understood. Here, we uncover a metabolic crosstalk between adipocytes and MM cells that promotes MM cell survival under glucose deprivat...

Activatingthe Gate-Opening Effect in Multivariate MOFs by Defect Engineeringfor Oxidative Desulfurization

Abstract Metal–organic frameworks (MOFs) have shown great potential in catalytic oxidative desulfurization (ODS), yet their efficiency is often hampered by intrinsically inaccessible pore networks that impede the contact between active sites and reactants. To unlock the potential...

Specific Binding Agents for the Molecular Recognition of Biotoxins: Recent Advances and Applications in Forensic Toxicology

The precise detection and profiling of biotoxins are of paramount importance in analytical and forensic toxicology. Investigating these toxicants within highly chaotic background matrices—ranging from postmortem biological fluids to suspected poisoning vehicles such as complex di...

MetabolicRNA Labeling: Adding a Temporal Dimensionto Transcriptomics and Epitranscriptomics Analysis

Abstract Transcriptomics and epitranscriptomics analyses have provided unprecedented insights into the transcriptome-wide RNA abundance and the post-transcriptional modifications of RNA across diverse biological processes. However, conventional transcriptomics and epitranscriptom...

Dual-SignalAmplification: Synergistic Integrationof Nanozyme-Catalyzed SERS Aptasensor with μHPLC Pre-enrichmentfor Ultrasensitive ATP Monitoring

Abstract The precise quantification of adenosine triphosphate (ATP) at physiologically critical femtomolar levels in complex biological fluids remains a formidable challenge, constrained by irreconcilable demands for extreme sensitivity, specificity, and operational robustness. C...

MonovalentTargeting Nanotag-Mediated Single-MoleculeCounting by SP-ICP-MS

Abstract Accurate single-molecule quantification of biomolecular targets is essential for ultrasensitive bioanalysis and early disease diagnostics. Single-particle inductively coupled plasma mass spectrometry (SP-ICP-MS) enables the detection of individual metal nanoparticles wit...

In Situ CdS-MediatedOrganic PhotoelectrochemicalTransistor Sensor for Highly Sensitive H2S Detection

Abstract Hydrogen sulfide (H2S) serves as an important gasotransmitter implicated in vascular regulation, neuroprotection, and redox homeostasis, and its aberrant fluctuation is closely associated with diverse pathological disorders. Consequently, the development of sensitive and...

Prediction of DistalMutation Effects in Enzymes viaIntegration of Molecular Dynamics Descriptors and Zero-Shot Model

Abstract Identifying beneficial distal mutations remains a key challenge in enzyme engineering, as such residues can regulate activity through long-range dynamical coupling and allosteric communication. Although protein language models effectively capture sequence and evolutionar...

Self‐Assembled Mesoporous Nickel Polyphthalocyanine/Graphene Microspheres for Room‐Temperature Sensing of Carbonate Ester Leakage in Batteries

ABSTRACT The low viscosity of linear carbonate esters improves electrolyte wetting and ionic conductivity, making them essential for battery operation, but also rendering them prone to rapid evaporation when cells are mechanically damaged or leaking. Given their high flammability...

A new methodology for habit plane and orientation relationship prediction in precipitation strengthening of magnesium alloys

A new approach is presented, integrating the maximum atomic matching on the habit plane and reduced interfacial energy, to predict the orientation relationships (OR) and habit planes of precipitates in magnesium alloys. Understanding these ORs and habit planes is essential, as th...

Dynamic Active Site Generation on CuO x /γ-Al2O3 Catalysts for CO Oxidation

Abstract Most heterogeneous catalysts undergo dynamic changes under reaction conditions. In this study, the redox properties and dynamic behavior of CuOx/γ-Al2O3 catalysts were characterized using in situ FTIR, quasi-in situ XPS, and HS-LEIS (high-sensitivity low-energy ion scatt...

Preparation efficiency and operational risk of two dosage forms of fluorouracil in PIVAS workflow: A retrospective comparative study

Objective To compare the efficiency and operational risks of preparing two forms of fluorouracil (solution and powder) for injection in the Pharmacy Intravenous Admixture Service (PIVAS). Methods A retrospective analysis was conducted to assess a total of 100 preparation records...

Institutional shareholder coordination and labour investment efficiency: evidence from the geographic concentration of institutional shareholders

In an era of dispersed ownership, shareholder coordination has become increasingly important. Using a sample of A-share listed firms on the Shanghai and Shenzhen stock exchanges from 2007 to 2022, we empirically investigate the impact of shareholder coordination on labour investm...

PhosphorusChemistry and the Origin of Life: From N -PhosphorylAmino Acid to Protocell

Conspectus A central question in origin-of-life research is how biological macromolecules and cellular structures arose from simple precursors under prebiotic conditions. This review focuses on the chemical evolution model of N-phosphoryl amino acids (NPAAs) and their multifacete...

Durable Interphase Engineering on SiO x Anodes Through Interfacial‐Enrichment‐Facilitated Polymerization

ABSTRACT Constructing a robust solid electrolyte interphase (SEI) is a proven strategy to enhance the performance of Si‐based anodes by accommodating severe volume swings and suppressing interfacial side reactions. However, existing strategies that rely solely on either chemical...