A5101764883- Hydrocarbon exploration and reservoir analysis
- Remote Sensing and Land Use
- Wastewater Treatment and Nitrogen Removal
- Hydraulic Fracturing and Reservoir Analysis
- Microbial Community Ecology and Physiology
- Water Treatment and Disinfection
- Geological and Geophysical Studies
- Methane Hydrates and Related Phenomena
- Remote Sensing in Agriculture
- Membrane Separation Technologies
- Geological and Geochemical Analysis
- Fecal contamination and water quality
- Groundwater and Isotope Geochemistry
- Water Quality Monitoring and Analysis
- Groundwater flow and contamination studies
- earthquake and tectonic studies
- Coal Properties and Utilization
- Drilling and Well Engineering
- Geological formations and processes
- Remote-Sensing Image Classification
- Advanced Polymer Synthesis and Characterization
- Seismic Imaging and Inversion Techniques
- Mercury impact and mitigation studies
- Aerospace Engineering and Control Systems
- Environmental Changes in China
Shandong University of Science and Technology
2016-2024
Nanjing Surveying and Mapping Research Institute (China)
2024
China University of Petroleum, Beijing
2015-2022
China University of Petroleum, East China
2009-2021
China University of Geosciences (Beijing)
2016
Ocean University of China
2016
Jiangsu Ocean University
2009-2012
State Key Laboratory of Food Science and Technology
2011
Jiangnan University
2011
The Jatropha curcas meal was detoxified by different methods, and the effect of detoxification evaluated in this study. method that hydrolysis enzymes (cellulase plus pectinase) followed washing with ethanol (65%) had a significant (p < 0.05) on toxin, antinutritional components, nutritional quality proteins. After treatment, phorbolesters (PEs) were decreased 100%. components (phytates, tannins, saponins, protease inhibitor, lectin activities) to tolerable levels, which lower than those...
Temperature is an extremely important environmental condition in the application of microbial denitrification for nitrate removal from groundwater. Understanding efficiency groundwater and diversity, composition, structure communities under different temperature conditions great significance effective mitigation pollution. This study investigated effects on at 15 °C, 25 40 45 °C. Moreover, characteristics community diversity were analyzed by combining high-throughput sequencing polymerase...
Abstract Understanding the influence of nutrient levels on biofouling control is an important requirement for management strategies in a recirculating cooling water system. Nutrient limitation may be one way to development without increasing biocide dosing. Therefore, this study was carried out investigate effects characteristics and identify preponderant bacteria batch tests with simulated The were assessed by varying biofoulant mass respiratory activity, which estimated measuring oxygen...
By collecting surface sediment samples from 158 stations in the near-shore waters of eastern Guangdong, grain size analysis and parameter calculations were performed to explore characteristics migration trends sediments area. The results showed that nearshore east Guangdong could be classified into nine types, mainly including seven types gravel sand ((g)S), muddy ((g)mS), gravelly mud ((g)M), (S), silty (zS), sandy silt (sZ) (Z). relative percentages gravel, sand, 0.7%, 40.56%, 46.7%...
A typical area, Gaomi City in China, was chosen to discuss the enrichment process of groundwater fluorine sea water intrusion area. The had levels 0.09-10.99 mg/L, with an average concentration 1.38 mg/L. high-fluorine mainly distributed unconsolidated Quaternary sediments, where concentrations 83.6% samples exceeded national limit 1.0 sediments also higher Cl- , TDS, Mg2+ and pH lower Ca2+ Co, Ni, Cu than that bedrock. are positively correlated pH, negatively γCa2+ /γMg2+ Cu. Geochemical...
At present, groundwater nitrate pollution in China is serious. The use of microorganisms for biological denitrification has been widely applied, and it a universal efficient situ remediation technique, but this approach influenced by many factors. In study, glucose was adopted as the carbon source, four different concentrations 0, 2, 5 10 g/L were considered, natural with concentration 300.8 mg/L employed experimental solution. effect source on removal rate examined through heterotrophic...
During the process of managed aquifer recharge (MAR), when aerobic surface water is recharged into reductive aquifer, redox environment changes along pathway. MAR practice can reshape initial groundwater bacterial community, and further induce variations in bacteria-mediated hydrochemical reactions. In this study, laboratory-scale column experiments were conducted to simulate processes aerobic/anaerobic aquifer. The results showed that concentration DO during was higher than anaerobic...
The tight sandstones in the Permian Lower Shihezi Formation of Shilijiahan area Ordos Basin was taken as study object this research to quantitatively determine effects burial depth, time and compaction strength on porosity during densification reservoir. Firstly, sandstone profiles were analyzed detail. Secondly, theoretical performed based visco-elasto-plastic stress–strain model. Thirdly, multiple regression iterative algorithm used respectively ascertain variation trends Young's modulus...
The characteristics and genesis of the calcite veins in Carboniferous basalt east slope Mahu Sag, Junggar Basin are investigated based on observation cores thin sections; analyses X-ray fluorescence, situ major, trace rare earth elements (REE), carbon, oxygen strontium isotopes, fluid inclusions, as well basin modeling. There three periods fillings. Period I is characterized by low Mn content, flat REE pattern, strong negative cerium (Ce) anomaly, weak to moderate Eu light carbon isotopic...
In engineering education, practical teaching is an important part of talent training, which has great significance for the training students' professional skills and improvement quality. view problems existing in process teaching, such as extensive management, high random course performance, insufficient interest students some guided by " Outcomes-based Education(OBE) concept education certification, this paper puts forward three measures, establishing a operable quality assurance system,...
Characterizing bacterial communities is of great significance for targeted control bacteria-induced clogging during geothermal water recharge. Based on a series laboratory-scale percolation experiments, the variations in community diversity, composition, and structure were investigated simulated recharge using high-throughput sequencing technology. The Chao, Shannon, Evenness indexes used to quantify richness, evenness community, respectively. results show that richness initially increased...