A5101648834- Extraction and Separation Processes
- Recycling and Waste Management Techniques
- Microbial bioremediation and biosurfactants
- Advancements in Battery Materials
- Microbial Community Ecology and Physiology
- Perovskite Materials and Applications
- Microfluidic and Capillary Electrophoresis Applications
- Geochemistry and Elemental Analysis
- Geophysical Methods and Applications
- Vehicle Dynamics and Control Systems
- Quantum Dots Synthesis And Properties
- Software System Performance and Reliability
- Radioactive element chemistry and processing
- Software Engineering Research
- Electric and Hybrid Vehicle Technologies
- Expert finding and Q&A systems
- Terahertz technology and applications
- Hydraulic and Pneumatic Systems
- Nanoplatforms for cancer theranostics
- Microbial Metabolic Engineering and Bioproduction
- Synthetic Aperture Radar (SAR) Applications and Techniques
- Advanced Algorithms and Applications
- Oil Spill Detection and Mitigation
- Environmental Toxicology and Ecotoxicology
- Optical properties and cooling technologies in crystalline materials
Beijing University of Technology
2013-2025
Chinese Academy of Sciences
2009-2025
Shandong Academy of Chinese Medicine
2025
Shandong University of Traditional Chinese Medicine
2025
Yantai Institute of Coastal Zone Research
2025
Shenzhen University
2020-2023
Henan University of Science and Technology
2022-2023
Chinese Academy of Geological Sciences
2023
First Institute of Oceanography
2012-2021
Ministry of Natural Resources
2014-2021
The interfaces between the perovskite and charge-transporting layers typically exhibit high defect concentrations, which are primary cause of open-circuit voltage loss.
Abstract In this study, sediments were collected from two different sites in the deep-sea hydrothermal region of South Atlantic Ocean. Two microbial enrichment cultures (H7S and H11S), which enriched at sample sites, could effectively degrade petroleum hydrocarbons. The bacterial diversity was analyzed by high-throughput sequencing method. degradation ability evaluated gas chromatography–mass spectrometry gravimetric analysis. We found that dominant oil-degrading bacteria area belonged to...
In this work, we developed a green and efficient process for the recovery of rare earths from waste cathode ray tube phosphors. The mixture hydrochloric acid hydrogen peroxide was identified as most suitable leaching agent due to synergistic effect. effects various parameters on were explored, optimal conditions with stirring speed 600 rpm, temperature 313 K, 1 M H2O2, 4 HCl, time 90 min determined. Furthermore, possible reaction mechanism proposed, kinetics investigated in detail. found...
Effort-Aware Defect Prediction (EADP) ranks software modules based on the possibility of these being defective, their predicted number defects, or defect density by using learning to rank algorithms. Prior empirical studies compared a few algorithms considering small datasets, evaluating with inappropriate one type performance measure, and non-robust statistical test techniques. To address concerns investigate impact EADP models, we examine practical effects 23 41 available datasets from...
In 2013, the "Qingdao oil pipeline explosion" released an estimated 2000 tons of into environment. Sediment samples were collected from ten sites in Jiaozhou Bay and Shilaoren Beach to evaluate influence spilled on benthic environment 3 years after spill accident. The compositions oil, bacterial diversity biotoxicity examined this study. results showed that concentration total petroleum hydrocarbons (TPHs) peaked near leak point gradually decreased along coastline, ranging 21.5 133.2 μg/g....
A novel mesoporous anatase yttrium-doped TiO2 nanosheet-array film was prepared via a low-cost, facile and template-free solvothermal method by employing Waste Tricolor Fluorescent Powder (WTFP) as dopant yttrium source acetic acid mesopore creator. The as-prepared Y–TiO2 exhibited large specific surface area, high pore volume temperature phase stability. significant increase of photocatalytic activity confirmed the degradation Methyl Orange (MO) aqueous solution under simulated solar light...
An effective therapeutic system, comprising gold nanoparticle modified Cu<sub>2</sub>ZnSnS<sub>4</sub> nanocrystals and aspirin, was developed to co-deliver PTT agents inflammatory inhibitors for the synergistic treatment of cancer.
Lakes of meltwater in the Artic have become one transforming landscape changes under global warming. We herein compared microbial communities between sediments and bank soils at an arctic lake post land submergence using geochemistry, 16S rRNA amplicons, metagenomes. The results obtained showed that each sample had approximately 2,609 OTUs on average shared 1,716 based gene V3-V4 region. Dominant phyla included Proteobacteria, Acidobacteria, Actinobacteria, Gemmatimonadetes, Nitrospirae;...
Aiming at the yaw stability problem of a four-wheel independent-drive electric vehicle (EV) during steering, this paper proposes an adaptive sliding mode control strategy (ASMC) for based on phase plane. The adopts hierarchical control. upper layer is ASMC controllers particle swarm optimization (PSO). chattering controller, approach law designed as law, which changes with change system state by using principle; to minimize response delay and tracking error, taken object find set optimal...
Some probabilistic graphical models such as program dependence graph (PPDG) have been used in fault localization. However, PPDG is insufficient to reason across nonadjacent nodes and only support making inference about local anomaly. In this paper, we propose a novel model called Bayesian Network based Program Dependence Graph (BNPDG) that has the excellent capability for reasoning nodes. We focus on applying BNPDG Compared with PPDG, our BNPDG-based localization approach overcomes...
In this paper, we propose a novel and sustainable process for recycling rare earths (REs) zinc (Zn) simultaneously from waste cathode ray tube (CRT) phosphors. First, 95% of the impurities such as glass cullets aluminum foils are removed by simple screening. Then, self-propagating, high-temperature synthesis reaction following water-leaching is performed to recycle Zn selectively. The REs recycled combined oxidative leaching ionic-liquid-based extraction. They then regenerated form new...
Monodisperse iron oxide nanocrystals and organic solvents were utilized as coporogens in monolithic poly(glycidyl methacrylate‐ co ‐ethylene glycol dimethacrylate) capillary columns to afford stationary phases with enhanced electrochromatographic performance of small molecules. While the conventional monoliths using only a porogen exhibited poor resolution (Rs) <1.0 low efficiency 40 000–60 000 plates/m, addition amount polymerization mixture provided increased (Rs > 3.0) high ranged...
Alcanivorax sp. strain 97CO-5 was isolated from a crude-oil-degrading consortium, enriched Yellow Sea sediment of China. Here, we present the draft genome 97CO-5, which comprises 3,251,558 bp with G+C content 54.54% and contains 2,962 protein-coding genes 42 tRNAs.
Abstract This study investigated the distribution and concentrations of chromium, copper, arsenic, zinc, cadmium, lead in seawater suspended particles South China Sea by collection samples from different depths at sixteen stations. The salinity, temperature, pH, dissolved organic carbon, oxygen, silicon concentration were also measured seawater. results showed that levels 0 m to 4000 followed this pattern: zinc > arsenic copper chromium cadmium. Significant correlations observed between r...
The three-dimensional image quality of tomography SAR is limited by the non-uniform track distribution in repeat-pass data acquisition. In order to overcome drawbacks known methods caused distribution, a new imaging approach proposed based on backprojection for this paper. Raw X-band simulated and achieved. result analyzed, simulation results confirm validity method.
In the era of big data, rapid development mobile participatory sensing devices brings explosive expansion making information overload a serious problem. this case, personalized recommendation system on social media appears. Collaborative filtering is most widely used approach in system. Nevertheless, there still exist many problems, such as data sparsity problem and cold start Existing approaches cannot effectively solve these problems. Most existing are based single source addition, some...