A5100449827- Metal Alloys Wear and Properties
- High Temperature Alloys and Creep
- Microstructure and Mechanical Properties of Steels
- High-Temperature Coating Behaviors
- Intermetallics and Advanced Alloy Properties
- Extraction and Separation Processes
- Recycling and Waste Management Techniques
- Advancements in Battery Materials
- Catalysis and Oxidation Reactions
- Aluminum Alloy Microstructure Properties
- Genetics and Plant Breeding
- Catalytic Processes in Materials Science
- Seismic Imaging and Inversion Techniques
- Hydrogen embrittlement and corrosion behaviors in metals
- High-pressure geophysics and materials
- CO2 Reduction Techniques and Catalysts
- Crop Yield and Soil Fertility
- Wheat and Barley Genetics and Pathology
- Robotics and Sensor-Based Localization
- Domain Adaptation and Few-Shot Learning
- Laser and Thermal Forming Techniques
- earthquake and tectonic studies
- Structural Integrity and Reliability Analysis
- Corrosion Behavior and Inhibition
- Advanced materials and composites
Hebei Academy of Agriculture and Forestry Sciences
2025
Shanghai Jiao Tong University
2024
Shanghai First People's Hospital
2024
Anhui Institute of Optics and Fine Mechanics
2024
Hefei Institutes of Physical Science
2024
Chinese Academy of Sciences
1995-2024
University of Science and Technology of China
2022-2024
Hefei National Center for Physical Sciences at Nanoscale
2023
Ansteel (China)
2023
Tarim University
2022
The development of superior summer maize hybrids with high-yield potential and essential agronomic traits, such as resistance to lodging, is crucial for ensuring the sustainability cultivation. However, task identifying breeding genotypes that exhibit exceptional performance stability across multiple environment conditions, while considering a wide range challenging. Given backdrop global climate change, understanding which variables soil properties most significantly impact environmental...
Introduction Winter wheat is a crucial crop extensively cultivated in northern China, where its grain yield influenced by genetic factors (G), environmental conditions (E), and their interactions (GEI). Accurate estimation depends on understanding the patterns of GEI multi-environment trials (METs). Methods From 2014 to 2018, continuous experiments were conducted Heilonggang region North China Plain (NCP), evaluating 71 winter genotypes across 16 locations over five years. Leveraging 30...
China is a largely agricultural country, while the drought climate in northern of more and severe, which influences on agriculture production seriously. The over-exploitation groundwater critical issue low plains Hebei Province. To address this challenge, government has implemented winter fallow rain-fed crop planting policies. In alignment with these policies ensure sustainable utilization protection cultivated land, study conducted long-term field experiments using three green manure...
Many interesting inverse problems in geophysics are non-linear and multimodal. Parametrization of these leads to an objective function, or measure agreement between data model predictions, that has a complex topography with many local minima. Optimization algorithms rely on gradients the function search space locally may become trapped By combining simulated annealing downhill simplex method, hybrid global algorithm is presented this paper for non-linear, multimodal, problems. The shares...
We report a joint experimental and theoretical study on the structures of gas-phase [TaO3(CO2)n]+ (n = 2-5) ion-molecule complexes. Infrared photodissociation spectra mass-selected complexes were recorded in frequency region from 2200 to 2450 cm-1 assigned through comparing with simulated infrared energetically low-lying derived quantum chemical calculations. With increasing number attached CO2 molecules, larger clusters show significantly enhanced fragmentation efficiency strong band...
Abstract V-N microalloying treatment is an important way to improve the service performance of non-quenched and tempered ship plate steel. Herein, influence V(C, N) on evolution microstructure improvement mechanical properties was studied. In addition, relationship between microalloyed high strength steel revealed. The results showed that composite addition V N not only formed a fine dispersed precipitated phase, but more importantly, significantly refined ferrite/pearlite microstructure,...
In this study, we address the challenge of obtaining high strength at ambient and elevated temperatures in fire-resistant Ti-Mo-V steel with ferrite microstructures through thermo-mechanical controlled processing (TMCP). Thermally stable interphase precipitation (Ti, Mo, V)C was an important criterion for retaining temperatures. Electron microscopy indicated that occurred during continuous cooling after rolling, where volume fraction by laminar temperature. The MC carbides NaCl-type crystal...
Visual domain adaptation aims to adapt a model learned in source target domain, which has received much attention recent years. In this paper, we propose uniform low-rank representation based unsupervised method captures the intrinsic relationship among and samples meanwhile eliminates disturbance from noises outliers. particular, first align into common subspace using alignment technique. Then learn domain-invariant dictionary with respect transformed samples. Finally, all are represented...
Abstract In this paper, the microstructure of Mo-type seismic refractory steel for building g, as well different boundary densities and ratios, are combined with elevated-temperature mechanical properties analysis to explore laws high-temperature performance. The results show that salt water cooling (SWC) (WC) can obtain lath bainite a higher content, oil (OC) lower rate multiphase + bulk ferrite. characterization when sample contains more high angle grain boundaries (Block High-Packet...
With increases in life expectancy, the number of patients requiring joint replacement therapy and experiencing periprosthetic osteolysis, most common complication leading to implant failure, is growing or underestimated. In this study, we found that osteolysis progression osteoclast differentiation surface skull bone adult mice were accompanied by significant expansion lymphatic vessels within bones. Using recombinant VEGF-C protein activate VEGFR3 promote proliferation bone, counteracted...
This study investigates the thermodynamics and reaction mechanisms of CO 2 reduction by group 5 transition metal monoxide cations.
Herein, the start laminar cooling temperature to obtain different volume fractions of ferrite and bainite/martensite is optimized. Lower yields a higher fraction also decreases transformation bainite/martensite. The yield strength experimental dual‐phase steel at 600 °C increases from ≈484.8 ≈526.2 MPa by decreasing 650 °C. To understand effect microstructure, dislocation density, precipitates, Young's modulus elevated are statistically analyzed. A machine learning method, known as gradient...
Purpose The purpose of this study was to investigate the tribological properties bulk Fe 2 B with pre-oxidation treatment. Design/methodology/approach Bulk oxidized in an electric box furnace a soaking time 9 min under 750°C air. Then, experiments were carried out on UMT-Tribolab tester. Findings oxide layer composed Fe, O 3 , 4 and H BO . oxidative direction perpendicular sample surface. But, crystals irregular. At 0.1 m/s, friction coefficient lowest. effects shortening running-in period...
Archean metamorphic buried hills in the Bozhong Sag, Bohai Bay Basin, have abundant oil and gas resources. Secondary dissolution pores provide large amounts of storage spaces for hill reservoirs, establishing basis large-scale reservoir formation. Based on thin section scanning electron microscopy (SEM) observations, characteristics pore development types authigenic minerals area were identified. The show both protolith phenomena cement after filling, indicating multistage dissolution....