Sun Yat-sen University

Reversible Fe exsolution enables a single-layer Sr2Fe1.5Mo0.5O6−δ ceramic interconnect for plasma-sprayed segmented-in-series solid oxide fuel cells

Double-perovskite Sr 2 Fe 1.5 Mo 0.5 O 6−δ (SFM) is promising for solid oxide fuel cell (SOFC) electrodes due to good redox stability and high conductivity, yet its performance suffers from phase degradation under strong reduction. Herein, SFM coatings were prepared via atmospher...

Liquid Metal Multi‐Functional Droplets Enabled High‐Performance Tumor Therapy With Four Synergistic Mechano‐Thermal‐Chemo‐Freezing Effects

ABSTRACT Cryoablation, which induces rapid intracellular ice crystal formation, has been widely used in clinics for treating various tumors, yet monotherapy yields limited efficacy due to inadequate elimination of tumor cells. Here, we proposed an effective synergistic strategy w...

Unraveling the Mystery of Near-Infrared Emission in an Antimony Halide Dimer Driven by the Jahn–Teller Effect

Abstract Most zero-dimensional hybrid metal halides enable emission in the first near-infrared (NIR-I) region (650–950 nm), and the shorter wavelengths result in poor photon penetration depth. Here, we report the observation of an NIR-II emission signal (band gap = 1.13 eV) from...

Peripheral CD4 + T‐Cell Reserve as a Potential Biomarker of CD20 × CD3 Bispecific Antibody Outcomes and BTK Inhibitor–Associated Immune Modulation in B‐Cell Lymphoma

ABSTRACT Bispecific antibodies (BsAbs) targeting CD20 × CD3 have achieved remarkable efficacy in relapsed or refractory (R/R) B‐cell lymphoma, yet clinical responses remain heterogeneous and predictive biomarkers are lacking. We retrospectively evaluated associations between peri...

LSR: Eliminating Loop Control Overhead for Energy-Efficient Processors

Loops constitute a small fraction of static code but dominate dynamic execution time and control overhead, posing significant challenges for energy-efficient mobile and embedded processors. This paper introduces Loop Semantic Recognition (LSR) , a microarchitectural technique tha...

Cooperative Agostic‐Type C─H···Cu, Quadrupolar Cu···CO 2 , and C─H···O/π Interactions in an Ultra‐Microporous MOF Enable One‐Step Methane Purification From Quaternary C 3 H 8 /C 2 H 6 /CO 2 /CH 4

ABSTRACT While agostic‐type C─H···metal σ‐interactions are central to organometallic catalysis, their role in gas separation remains elusive. In this study, a robust phosphine‐functionalized ultra‐microporous Cu(I/II)‐organic framework, LIFM‐XYY‐15, featuring open metal sites (OM...

Cornus mas L. Ameliorates Hepatic Insulin Resistance in High-fat Diet-induced Diabetic Mice

Background Type 2 diabetes (T2D) remains a prominent chronic metabolic disease characterized by hyperglycemia worldwide. Insulin resistance is the primary risk factor contributing to T2D development. Cornus mas L. is a natural product shown to play a regulatory role in metabolic...

Distinct Thiol- and ROS-Induced De-Crosslinking Mechanisms in Printable and Bioactive Sulfur-Based Covalent Adaptive Networks

Abstract Here we present our systematic investigation on how thiols and reactive oxygen species (ROS) affect the de-crosslinking behavior and thermal properties of sulfur-based covalent adaptive networks (CANs) prepared with novel photo-crosslinkable poly(ε-caprolactone) lipoates...

Revisiting and Improving Soil Surface Resistance Schemes for Land Surface Modeling

Abstract Accurate representation of soil evaporation is critical for understanding land‐atmosphere interactions and improving climate simulations, where soil surface resistance plays a key regulatory role. However, existing schemes differ substantially and lack systematic evaluat...

High‐Performance (hk0)‐Oriented Sb 2 S 3 Photodetectors Toward Diversified Optoelectronic Applications

ABSTRACT Broadband photodetectors that simultaneously combine low standby energy consumption, adequate photosensitivity, fast response rate, and scalable integration compatibility remain challenging to realize. Herein, Sb 2 S 3 thin films have been prepared through pulsed‐laser d...

Family history and education moderate adherence and knowledge in viral hepatitis patients: a cross-sectional study in Guangzhou, China

Abstract Background Hepatocellular carcinoma and cirrhosis due to viral hepatitis is a severe menace to global community health and is financially and medically significant. Despite the low level of adherence to follow-up, standardized follow-up at the long term is essential to p...

A single-cell profile of the porcine immune repertoire: concurrent profiling of T cell receptor and B cell receptor V(D)J sequences in health

Adaptive immune diversity is shaped by the complex organization of T cell receptor (TCR) and B cell receptor (BCR) repertoires across tissues. However, a systematic cross-tissue immune repertoire profiling in healthy pigs is still lacking. In this study, we used 3 14-day-old Duro...

Integrating multimodal data through a data-driven ensemble model for optimizing forest height estimation

Accurate forest-height estimation is essential for ecological monitoring and forest management. This study applies an adaptive stacking-based fusion framework that screens combinations of out-of-fold predictions from three regression models and three existing canopy-height produc...

A Phosphazene‐Polyphenol Network Binder Enables Catalytic Polysulfide Conversion and Intrinsic Flame Retardancy for Practical Lithium‐Sulfur Batteries

ABSTRACT Practical deployment of lithium‐sulfur (Li‐S) batteries is severely hindered by polysulfide shuttling, structural degradation from severe cathode swelling, and flammability risks. Herein, we construct a cross‐linked macromolecular binder (HTP) by integrating bio‐derived...

Selecting the myopic target for an enhanced monofocal IOL in highly myopic eyes: -2.0 D versus − 3.0 D

To determine the optimal myopic target refraction for enhanced monofocal IOL implantation in highly myopic cataract patients. A retrospective comparative study was conducted in Zhongshan Ophthalmic Center, China. Cataract patients with axial length (AL) ≥ 26 mm who underwent phac...

To Buy or Not to Buy Under Brand Image Transgression? Consumer Behavior and Underlying Mechanisms from a Power Distance Belief Perspective

Brand image transgression occurs when a brand-caused change in a brand’s current image, relative to its original image, creates a marked incongruence between consumers’ self-image and the brand image—a change that is negative for the brand’s original customer base. Compared with...

Physics-constrained transfer learning with a spectral-fidelity-preserving model for satellite remote sensing applications

Abstract. Accurate spectral transformation across satellite sensors with similar but different spectral response functions (SRFs) are essential for applying the same retrieval algorithms. A novel physics-constrained transfer learning (TL) framework is developed for transferring s...

A geometry-aware Bi-level reduced-order model for state-field reconstruction and exergy-flux evaluation in closed wet cooling towers

Tube-bundle geometry governs the coupled airflow, evaporation, heat transfer, and pressure loss in closed wet cooling towers, making repeated computational fluid dynamics (CFD) simulations costly for design under uncertain ambient conditions. This study develops a geometry-aware...

Balancing Ultrafast Decay and High Light Yield in PEA 2 PbBr 4 Crystals Through Strain‐Regulated Exciton Localization

ABSTRACT Ultrafast scintillators are indispensable for advanced radiation detection. Nevertheless, reconciling sub‐nanosecond temporal response with high light yield remains a longstanding bottleneck, since rapid de‐excitation is usually accompanied by excessive exciton localizat...

OSAIN: An Ontology-Guided Sparse Additive-Interaction Network for Interpretable Multi-Horizon Forecasting of Diamondback Moth (Plutella xylostella) Abundance

Forecasting diamondback moth (Plutella xylostella) abundance months ahead could support timely crop protection, but short monitoring records challenge both accuracy and interpretability. We examined whether ecological structure could improve multi-horizon forecasts while making t...