A5101977920- Microbial Community Ecology and Physiology
- Methane Hydrates and Related Phenomena
- Atmospheric and Environmental Gas Dynamics
- Marine and coastal ecosystems
- Aquatic Ecosystems and Phytoplankton Dynamics
- Wastewater Treatment and Nitrogen Removal
- Biocrusts and Microbial Ecology
- Electrocatalysts for Energy Conversion
- Remote Sensing and Land Use
- Environmental and Agricultural Sciences
- Fuel Cells and Related Materials
- Educational Reforms and Innovations
- Hydrocarbon exploration and reservoir analysis
- Recycling and Waste Management Techniques
- Hydrology and Watershed Management Studies
- Environmental Changes in China
- Environmental Quality and Pollution
- Educational Technology and Pedagogy
- Ideological and Political Education
- Molecular Junctions and Nanostructures
- Odor and Emission Control Technologies
- Urban and spatial planning
- Maritime Transport Emissions and Efficiency
- Hydrological Forecasting Using AI
- Advancements in Battery Materials
Jiangxi Provincial Institute of Water Sciences
2024
Nanchang Institute of Technology
2023-2024
Nanjing University
2009-2023
Yellow River Institute of Hydraulic Research
2023
Zhengzhou University
2023
Marine Design & Research Institute of China
2022
State Key Laboratory of Analytical Chemistry for Life Science
2022
Heilongjiang University of Science and Technology
2021-2022
National Institute for Radiological Protection
2019
Ministry of Water Resources of the People's Republic of China
2011
Typical basin in semi-arid and semi humid areas the middle reaches of Yellow River Floods are among most devastating natural disasters. Timely accurate forecasting runoff is crucial to safeguard human lives, minimize property damage, enhance efficiency reservoir power generation, ensure safety water supply. In this study, rainfall flow data 98 floods occurring between 1971 2014 Jingle sub-basin, a tributary basin, China, were analyzed using dynamic clustering random forest techniques...
Water level fluctuations (WLFs) are typical characteristic of floodplain lakes and dominant forces regulating the structure function lacustrine ecosystems. The sediment diazotrophs play important roles in contributing bioavailable nitrogen to aquatic environment. However, relationship between diazotrophic community WLFs is unknown. In this paper, we carried out a comprehensive investigation on alpha diversity, abundance, composition co-occurrence network during different water phases Poyang...
Hydrate-based gas separation is a potential technology for CO 2 recovery and storage, its products can be used fire prevention control in mines. Promoters are often employed to accelerate or moderate hydrate formation. In this study, experiments were performed examine the effects of different concentrations thermodynamic promoter tetrahydrofuran (THF) kinetic sodium dodecyl sulphate (SDS) on formation under stirring. The results showed that THF significantly shortens induction time hydrates;...
The interactions between bacteria and algae may play a significant part in the formation development of algal blooms. bloom-forming cyanobacterium Microcystis occurs mainly as colonial form natural waters, thus it is necessary to study interaction Microcystis. This paper aimed investigate effects cultivable attached colonies on colony size growth aeruginosa. Eleven bacterial strains were isolated from M. aeruginosa collected Lake Taihu. Among these bacteria, seven isolates significantly...
Shipping emissions have aroused wide concern in the world. In order to promote implementation of emission regulations, this study develop a ship based sniffing technique perform remote measurement SO 2 , NO x and CO from ships entering leaving Shanghai port at open sea. The prediction model, Smoke diffusion model source identification were developed automatically analyze data screen object on Automatic Identification System (AIS) system. fueling documents detected obtained maritime sector...
Coal and gas outbursts are geological disasters occurring in the process of coal mining that can cause serious casualties economic losses, among which CH 4 is main component mine gas. However, there still many seams around world dominated by CO 2 . Although frequency outburst accidents relatively low, very violent, notably difficult to control highly dangerous. The application hydration curing technology reduce pressure gradient CO2 effectively occurrence outburst. Accordingly, this paper,...
附生细菌在微囊藻水华暴发过程中可能发挥了重要作用,但是,缺少关于微囊藻附生细菌特性的研究报道.本文从4种群体微囊藻(铜绿微囊藻、惠氏微囊藻、水华微囊藻和坚实微囊藻)中分离得到了18种附生细菌,分别隶属于六大类群:α-变形菌纲、β-变形菌纲、γ-变形菌纲、放线菌纲、纤维粘网菌纲和黄杆菌纲.BIOLOG板分析显示除了α-变形菌纲中的2种细菌以及放线菌纲中的1种细菌以外,其余细菌都能够利用10种以上的碳源.18种附生细菌中有12种具有趋化性,12种具有疏水性,14种具有自聚能力.除了黄杆菌纲菌株都具有亲水性外,其余5大类群菌株都含有疏水性种类.六大类群中都含有具有趋化性和自聚能力的种类.每种微囊藻中的大多数附生细菌种类都能利用10种以上的碳源,都具有疏水性.每种微囊藻中至少有一组细菌表现出共聚能力.除了水华微囊藻外,其余3种微囊藻中附生细菌的大多数种类都具有趋化性.除了惠氏微囊藻外,其余3种微囊藻的附生细菌中大多数种类都具有自聚能力.结果显示细菌旺盛的代谢潜力、趋化性、疏水性、自聚能力和共聚能力可能有利于附生细菌定殖于微囊藻群体.;Epiphytic bacteria...
The sub-lakes of Poyang Lake have significant ecological value. To date, the diazotrophs in are unknown. Moreover, no study has simultaneously focused on diazotrophic communities water and sediment natural freshwater ecosystems. In this study, we investigated alpha diversity, structure, abundance, molecular network, community assembly mechanism using Illumina MiSeq sequencing a quantitative polymerase chain reaction assay. results showed that had greater diversity than water. Proteobacteria...
The construction period of pumped storage power stations (PSPS) generates amounts production wastewater, which may contain pathogenic bacteria and antibiotic resistance genes (ARGs) in these bacteria, potentially posing environmental health risks. This study used the metagenome approach to analyze distribution microorganisms, ARGs their correlation with water quality indicators wastewater collected from two typical PSPSs. Coagulation system exhibits strong alkalinity (11.88), aggregate has...
Based on time series data of Suzhou from 1991 to 2008, this paper carries out empirical research the spillover effect foreign direct investment by using ADF test, Granger causality test and regression method. The result shows that has GDP which is cause in Suzhou. Meanwhile, inverse relationship does not hold. We also find short run, can increase significantly positively, but long it negative
Abstract Although regional and seasonal water scarcity occurs frequently in China, the contradiction among domestic, production ecological is prominent some watersheds, Chinese government still attaches great importance to determination implementation of flow rivers or lakes. Practitioners have been seeking methods determine lakes how ensure its implementation. Taking Dingnan River watershed as a case, drawing on experience ‘Hedging rule’, ‘Determination-Assessment-Reduction’ for nexus...
Proton exchange membrane fuel cell (PEMFC) has great commercialization prospects. To reduce the cost of PEMFC, constructing high-performance electrode assembly (MEA) with low Pt areal loading is critical. Herein, a series catalysts weight fraction 40~80 wt.% were synthesized by using hierarchical carbon nanocages (hCNC) and N-doped hCNC (hNCNC) as supports. The nanoparticles on hNCNC (Pt/hNCNC) exhibited superior oxygen reduction reaction (ORR) activity stability to those in half cells....