Ming Liu
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View article: Robobench: A Comprehensive Evaluation Benchmark for Multimodal Large Language Models as Embodied Brain
Robobench: A Comprehensive Evaluation Benchmark for Multimodal Large Language Models as Embodied Brain Open
Building robots that can perceive, reason, and act in dynamic, unstructured environments remains a core challenge. Recent embodied systems often adopt a dual-system paradigm, where System 2 handles high-level reasoning while System 1 execu…
View article: Snow-resilient mapping reveals three decades of surface water expansion on the Qinghai–Tibet Plateau
Snow-resilient mapping reveals three decades of surface water expansion on the Qinghai–Tibet Plateau Open
View article: Installation of metal clusters adjacent to dual-Fe sites for enhanced oxygen reduction
Installation of metal clusters adjacent to dual-Fe sites for enhanced oxygen reduction Open
Fe-based dual-metal center catalysts, featuring intermetallic d-d orbital coupling, have garnered significant interest for enhancing the oxygen reduction reaction (ORR). Modulation of the adjacent microenvironment to dual-metal sites is ce…
View article: Dislocation-precipitate interaction and β'' deformation in Al–Mg–Si alloys: Ex-situ TEM stretching and molecular dynamics simulations
Dislocation-precipitate interaction and β'' deformation in Al–Mg–Si alloys: Ex-situ TEM stretching and molecular dynamics simulations Open
View article: A Highly Crystalline 2D Conjugated Metal–Organic Framework for Superior Sodium Storage
A Highly Crystalline 2D Conjugated Metal–Organic Framework for Superior Sodium Storage Open
Two‐dimensional conjugated metal–organic frameworks (2D c ‐MOFs) have emerged as promising electrode materials for sodium‐ion batteries (SIBs). However, developing 2D c ‐MOFs with multiple redox‐active sites and well‐defined structures to …
View article: Mid-wave infrared multispectral imaging with HgCdTe photodetector
Mid-wave infrared multispectral imaging with HgCdTe photodetector Open
Multispectral imaging, which combines spatial and spectral resolution, enables accurate identification of materials and structures based on their characteristic absorption or reflection spectra, particularly in the infrared range. Despite …
View article: Performance of Ni-Ce oxide black protective coatings produced via photo-assisted potentiodynamic deposition
Performance of Ni-Ce oxide black protective coatings produced via photo-assisted potentiodynamic deposition Open
Black coatings have garnered considerable interest from researchers due to their distinctive properties and wide-ranging applications. This study investigates the effects of illumination and deposition potential on the properties of Ni-Ce …
View article: A Systematic Retrospection and Reflections on Main Glacial Hazards of the Tibetan Plateau
A Systematic Retrospection and Reflections on Main Glacial Hazards of the Tibetan Plateau Open
Glacial hazards pose significant threats to millions globally, especially with rapid climate warming drawing increased attention. Understanding past glacial hazards on both global and regional scales is crucial for early warning systems. T…
View article: Observation of tunable terahertz optical response in nanoscale lithium ferrite driven by magnetic field and laser
Observation of tunable terahertz optical response in nanoscale lithium ferrite driven by magnetic field and laser Open
With the advancement of spintronics, tunability has emerged as a highly sought-after attribute of magnetic materials. Nevertheless, the comprehension of the terahertz (THz) optical characteristics of tunable magnetic materials driven by ex…
View article: Cross-Seasonal Storage of Flue Gas Waste Heat from Power Plants Based on Soil Heat Storage Using Buried Pipes: Geotechnical Thermal Response Experiment
Cross-Seasonal Storage of Flue Gas Waste Heat from Power Plants Based on Soil Heat Storage Using Buried Pipes: Geotechnical Thermal Response Experiment Open
A large amount of low-grade waste heat (flue gas waste heat) cannot be fully utilized in thermal power plants in non-heating seasons; therefore, this study combines cross-seasonal heat storage technology with the cross-seasonal storage of …
View article: Dual-Layer Anomalous Hall Effect Sensor for Enhanced Accuracy and Range in Magnetic Field Detection
Dual-Layer Anomalous Hall Effect Sensor for Enhanced Accuracy and Range in Magnetic Field Detection Open
This study introduces a method aimed at enhancing both the accuracy and the range of magnetic field sensors, which are two critical parameters, in a novel NiCo2O4-based anomalous Hall effect sensor. To fine-tune the linear range of the sen…
View article: Electronic CPA‐Laser Having Enhanced Sensitivity and Tunability
Electronic CPA‐Laser Having Enhanced Sensitivity and Tunability Open
Exceptional point degeneracies, which are spectral singularities of non‐Hermitian systems, have been widely utilized for building optical, mechanical, or electrical sensing systems with much larger responses than those utilizing Hermitian …
View article: Microstructure Evolution of Martensite and Carbides in 8cr4mo4v Steel During N-Piii Process
Microstructure Evolution of Martensite and Carbides in 8cr4mo4v Steel During N-Piii Process Open
View article: Mastering Reinforcement Learning: Foundations, Algorithms, and Real-World Applications
Mastering Reinforcement Learning: Foundations, Algorithms, and Real-World Applications Open
View article: Off-design strategies optimization and operational domain evaluation of a Joule-Brayton pumped thermal electricity storage system during peak shaving processes
Off-design strategies optimization and operational domain evaluation of a Joule-Brayton pumped thermal electricity storage system during peak shaving processes Open
View article: Microstructure Evolution of Martensite and Carbides in 8cr4mo4v Steel after Nitrogen Ion Implantation
Microstructure Evolution of Martensite and Carbides in 8cr4mo4v Steel after Nitrogen Ion Implantation Open
View article: Balancing Low-Temperature Toughness and S-CO2 Corrosion Resistance: A Cr–Ni Microalloying Strategy for Pipeline Steels
Balancing Low-Temperature Toughness and S-CO2 Corrosion Resistance: A Cr–Ni Microalloying Strategy for Pipeline Steels Open
View article: Ethics and Social Implications of Large Models
Ethics and Social Implications of Large Models Open
Large Language Models (LLMs) have become a cornerstone of modern artificial intelligence (AI), finding applications across various domains such as healthcare, finance, entertainment, and customer service. To understand their ethical and so…
View article: Highly Magneto-electric-mechanical Coupling Effect in Self-biased Magnetoelectric Composite Induced by Laser Thermal Annealing
Highly Magneto-electric-mechanical Coupling Effect in Self-biased Magnetoelectric Composite Induced by Laser Thermal Annealing Open
The development of advanced magnetoelectric (ME) composites necessitates high-performance materials is capable of achieving high levels of ME coupling, minimal magnetic loss, absence or limited reliance on external excitation sources. In t…
View article: Study of cracks in the last-stage rotor blade of a steam turbine and the corrosion fatigue properties of its materials
Study of cracks in the last-stage rotor blade of a steam turbine and the corrosion fatigue properties of its materials Open
In this study, to clarify the failure mechanism of the last-stage rotor blade in the low-pressure cylinder of a steam turbine, the peculiarities of crack initiation and propagation on the inlet side of the last-stage rotor blade at a dista…
View article: Remarkable flexibility in freestanding single-crystalline antiferroelectric PbZrO3 membranes
Remarkable flexibility in freestanding single-crystalline antiferroelectric PbZrO3 membranes Open
The ultrahigh flexibility and elasticity achieved in freestanding single-crystalline ferroelectric oxide membranes have attracted much attention recently. However, for antiferroelectric oxides, the flexibility limit and fundamental mechani…
View article: Exchange coupling in (Co/Pt)2/Nb/(Pt/Co)2 multilayers induced by the Yu–Shiba–Rusinov bound states
Exchange coupling in (Co/Pt)2/Nb/(Pt/Co)2 multilayers induced by the Yu–Shiba–Rusinov bound states Open
The Ruderman–Kittel–Kasuya–Yosida (RKKY) theory of oscillatory exchange interaction in synthetic antiferromagnetic multilayers results in the oscillation behavior of giant magnetoresistance ratio. In addition, the formation of Yu–Shiba–Rus…
View article: Small multimodal thermometry with detonation-created multi-color centers in detonation nanodiamond
Small multimodal thermometry with detonation-created multi-color centers in detonation nanodiamond Open
Detonation nanodiamond (DND) is the smallest class of diamond nanocrystal capable of hosting various color centers with a size akin to molecular pores. Their negatively charged nitrogen-vacancy center (NV−) is a versatile tool for sensing …
View article: Magnetoelectric Sensor Operating in d15 Thickness-Shear Mode for High-Frequency Current Detection
Magnetoelectric Sensor Operating in d15 Thickness-Shear Mode for High-Frequency Current Detection Open
For the application of high-frequency current detection in power systems, such as very fast transient current, lightning current, partial discharge pulse current, etc., current sensors with a quick response are indispensable. Here, we prop…
View article: Performance analysis of acoustically actuated magnetoelectric antennas via equivalent circuit method
Performance analysis of acoustically actuated magnetoelectric antennas via equivalent circuit method Open
Acoustically actuated magnetoelectric (ME) antennas based on resonant magnetoelectric coupling within ferromagnetic/piezoelectric ME laminated composites have recently been considered as a promising solution for antenna miniaturization. Ho…
View article: Effective improvement of the micro-discharge threshold and environmental stability in microwave devices based on carbon/silver/titanium composite films
Effective improvement of the micro-discharge threshold and environmental stability in microwave devices based on carbon/silver/titanium composite films Open
The micro-discharge effect limits the development of high-frequency microwave power components to miniaturization and integration. Therefore, it has become a focus of research to effectively suppress the micro-discharge effect, increase th…
View article: Anti-friction gold-based stretchable electronics enabled by interfacial diffusion-induced cohesion
Anti-friction gold-based stretchable electronics enabled by interfacial diffusion-induced cohesion Open
View article: Large bandwidth and dynamic range current sensor based on micro-PCB Rogowski coil
Large bandwidth and dynamic range current sensor based on micro-PCB Rogowski coil Open
A micro-PCB Rogowski coil with a volume of only 0.032 cm 3 was proposed in this paper, and a magnetic flux concentration structure was introduced while ensuring the high-frequency performance of the coil to improve the measurement ability …
View article: Study of the Corrosion Fatigue Properties of Materials and Cracks in the Last-Stage Rotor Blade of a Steam Turbine
Study of the Corrosion Fatigue Properties of Materials and Cracks in the Last-Stage Rotor Blade of a Steam Turbine Open
View article: Microstructure Evolution of Martensite and Carbides in 8cr4mo4v Steel after Nitrogen Ion Implantation
Microstructure Evolution of Martensite and Carbides in 8cr4mo4v Steel after Nitrogen Ion Implantation Open