Liaoning University

Explosion Response and Multiobjective Optimization of Butterfly-Shaped Circular Auxetic Cored Sandwich Panel Based on Machine Learning

Abstract In response to the urgent demand for blast-resistant protective structures, this study addresses two major limitations in existing research: the insufficient stiffness of conventional re-entrant auxetic honeycombs due to high porosity, and the lack of systematic multiobj...

Normal-stress unclamping promotes cascading instability in deep mining-induced seismicity

Deep mining-induced seismicity poses a severe dynamic hazard and offers a near-field setting for examining fault interaction under rapidly evolving excavation-induced stress fields. Conventional stress-concentration frameworks may overlook failure paths governed by normal-confine...

Optimization of Land Pattern in Mining Area Based on the Improvement of Ecosystem Service Function—A Case Study of Fushun Mining Area

ABSTRACT Mining activities are prevalent worldwide and pose significant threats to the supply of ecosystem services (ESs) for humanity. Many mining areas face challenges related to recovery and reclamation following resource depletion. A key challenge for the sustainable developm...

Inflation, innovation, and technology transfer in an open economy with variety expansion

Abstract This study explores the cross‐country effects of inflation on innovation and technology transfer in a North–South variety‐expansion model. We find that higher southern inflation causes a permanent increase in the North–South relative wage ratio, a temporary decrease in t...

Charge-Transfer Engineering in 0D/3D Rare-Earth Halide Heterostructures Enables Tunable and Efficient White Light-Emitting Diodes

Abstract Lead-free rare-earth metal halides hold great promise for solid-state white-light LEDs, yet efficient and spectrally tunable white emission remains challenging. Herein, we adopt an in situ alloying strategy with Ag+ ions to design and synthesize a 0D/3D (Cs3LuCl6/Cs2AgLu...

Entropy‐Engineered Prussian Blue Nanocubes Decouple Kinetic Bottlenecks for Selective Nitrate‐to‐Ammonia Conversion in Neutral Media

Electrocatalytic nitrate reduction (NO 3 RR) in neutral media offers a sustainable route for decentralized ammonia synthesis, yet remains hindered by sluggish proton‐coupled electron transfer (PCET) and severe *NO 2 − poisoning. In unbuffered media, low proton availability disrup...