Qiu Li

ORCID: 0000-0002-9128-7005
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About
Contact & Profiles
Research Areas
  • Concrete and Cement Materials Research
  • Magnesium Oxide Properties and Applications
  • Innovative concrete reinforcement materials
  • Magnetic and transport properties of perovskites and related materials
  • Advanced Thermoelectric Materials and Devices
  • Wastewater Treatment and Nitrogen Removal
  • Drilling and Well Engineering
  • Recycling and utilization of industrial and municipal waste in materials production
  • Constructed Wetlands for Wastewater Treatment
  • Gas Sensing Nanomaterials and Sensors
  • Endodontics and Root Canal Treatments
  • Layered Double Hydroxides Synthesis and Applications
  • Water Treatment and Disinfection
  • Microbial Applications in Construction Materials
  • Advanced Photocatalysis Techniques
  • Nuclear materials and radiation effects
  • Phosphorus and nutrient management
  • Concrete Properties and Behavior
  • Adsorption and biosorption for pollutant removal
  • Water Quality Monitoring Technologies
  • Membrane Separation Technologies
  • Concrete Corrosion and Durability
  • Dental materials and restorations
  • Hydraulic Fracturing and Reservoir Analysis
  • Chemical Synthesis and Characterization

Wuhan University of Technology
2016-2025

First Affiliated Hospital of Guangzhou Medical University
2023-2025

Guangzhou Medical University
2023-2025

State Key Laboratory of Respiratory Disease
2024-2025

Zhuhai People's Hospital
2025

Zhongkai University of Agriculture and Engineering
2024

Southern University of Science and Technology
2024

Huazhong University of Science and Technology
2024

Jiangsu University
2023-2024

Central South University
2024

Summary The high‐temperature behavior and rehydration characteristics of the hardened cement paste their mechanisms have been studied in this paper. X‐ray diffraction thermogravimetry are used to establish effect elevated temperatures on mineralogical changes that occurred paste. change microstructure was characterized by scanning electron microscopy. results showed with temperature increased, compressive strength first increased then decreased. According micromeasurements, at 400°C,...

10.1002/fam.2269 article EN Fire and Materials 2014-10-23

Microbially induced calcite precipitation (MICP) is one of the most effective mechanisms to achieving self-healing abilities in cementitious composites. However, there has only been limited understanding effect MICP process on mineralogy and microstructure matrix closely mixed with healing products. This study systematically assessed biomineralization localised binders at micro atomic level combining different characterisation techniques (i.e. XRD, FTIR μCT). The results show that, addition...

10.1016/j.cemconcomp.2022.104421 article EN cc-by Cement and Concrete Composites 2022-01-22

Zirconium oxide (ZrO2) has been nominated as a radiopacifying agent for use in MTA-like Portland cement-based root-filling materials. This research examines the impact of 20 wt% ZrO2 nanoparticles size range 50 to 75 nm on early hydration chemistry white cement. Nano-ZrO2 was found accelerate degree by 26% within first 24 h presenting efficient nucleation sites precipitation and growth C-S-H gel products. The presence nano-ZrO2 also divert fate aluminium-bearing reaction products lowering...

10.4012/dmj.2013-113 article EN Dental Materials Journal 2013-01-01

'Tooth-coloured' ProRoot MTA is an endodontic cement comprising 80:20 wt% mixture of white Portland (WPC) and bismuth oxide. The setting reactions within this system are not currently well understood. Accordingly, research monitors the early hydration chemistry by X-ray diffraction, solid state nuclear magnetic resonance Fourier transform infrared spectroscopies, isothermal calorimetry. initial rate rapid with 40% having reacted first 24 h; it then slows considerably such that 3 days 58%...

10.4012/dmj.2014-309 article EN Dental Materials Journal 2015-01-01

This letter addresses Wang and Zhang's investigation into the role of tankyrase 2 (TNKS2) as a pivotal driver malignancy in non-small cell lung cancer (NSCLC) through mechanisms including apoptosis inhibition, enhanced cellular migration, β-catenin pathway activation. Their study NSCLC lines demonstrates that TNKS2 overexpression stabilizes β-catenin, subsequently triggering oncogenic gene expression facilitating migration-key attributes metastatic potential. These insights position...

10.5306/wjco.v16.i3.103234 article EN World Journal of Clinical Oncology 2025-01-20

Biodentine is one of the most successful and widely studied among second generation calcium silicate-based endodontic cements. Despite its popularity, setting reactions this cement system are not currently well understood. In particular, very little known about formation structure major silicate hydrate (C-S-H) gel phase, as it difficult to obtain information on poorly crystalline material by traditional techniques powder X-ray diffraction analysis (XRD) Fourier transform infrared...

10.3390/jfb10020025 article EN cc-by Journal of Functional Biomaterials 2019-05-30

Identifying genes involved in cancer is crucial for understanding the underlying molecular mechanisms of disease and developing effective treatment strategies. Differential expression analysis (DEA) predominant method used to identify cancer-related genes. This approach involves comparing gene levels between different samples, such as cancerous non-cancerous tissues, that are significantly upregulated or downregulated cancer. DEA based on commonly believed assumption tissues have potential...

10.1002/gcc.70030 article EN Genes Chromosomes and Cancer 2025-02-01
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