Shaanxi Normal University

2',4′-dimethylacetophenone from Streptomyces roseofulvus St29 suppresses tobacco bacterial wilt by targeting virulence regulation and membrane integrity of Ralstonia solanacearum

Tobacco bacterial wilt, caused by Ralstonia solanacearum , is a destructive soil-borne disease that severely threatens global tobacco production. In this study, fifteen actinobacteria-like strains were isolated from the rhizosphere soil of healthy tobacco plants. Among them, ten...

Robust Nonvolatile Memory and Synaptic Emulation via Dual‐Mode Modulation in ReS 2 /h‐BN/Ta 2 NiSe 5 Floating‐Gate Device

ABSTRACT The integration of optical sensing with neuromorphic computing offers a promising pathway to overcome the von Neumann bottleneck in data‐intensive artificial intelligence applications. However, realizing robust nonvolatile storage with synergistic electrical and optical...

Photothermal Regulation of Reaction Intermediates at Ru–O–Mn(II) Interfaces for Enhanced Low-Temperature CO2 Methanation

Abstract Photothermal CO2 methanation offers a promising strategy for carbon-neutral fuel production. However, simultaneously achieving high activity, selectivity, and long-term stability at low temperatures remains challenging due to inherent trade-offs in reaction kinetics and...

Mitigating Stress‐Induced Nonphotoactive Phase Transition Through Sodium Sulfonate Engineering for Stable and Efficient Perovskite Solar Cells

ABSTRACT Formamidinium lead triiodide (FAPbI 3 ) perovskite solar cells (PSCs) have attracted significant attention due to their outstanding optoelectronic properties. However, their long‐term stability remains limited by lattice strain‐induced transition from the photoactive α‐p...

Electronic‐Geometric Pre‐Compensation Enables Intermetallic RhSb Bimetallenes for Efficient Nitrite Electroreduction

ABSTRACT Sustainable electrochemical synthesis aims to produce high‐value chemicals under mild conditions, but its advancement is hindered by electrocatalyst deactivation caused by the strong adsorption of poisoning intermediates. Strategies that mitigate deactivation by weakenin...

Dynamic Heterovalent Dual‐Cu Sites for O═O Cleavage in Electrocatalytic Oxygen Reduction Reaction

ABSTRACT Activation and cleavage of the inert O═O bond represent a central challenge in energy electrochemistry. Here, the Cu dual‐atom catalyst (Cu‐DAC) is constructed via bottom‐up pre‐coordination assembly and post‐encapsulation pyrolysis. The resulting Cu‐DAC features a well‐...

Trends and Associations of Physical Fitness and Dietary Behaviors Among Children Aged 10–12 Years in Ningxia Between 2019 and 2024

Background: This study aimed to examine trends in physical fitness among 10–12-year-old children in Ningxia, China, from 2019 to 2024 and to investigate associations between dietary behaviors and physical fitness outcomes using repeated cross-sectional data from the National Stud...