A5102802824- Microbial Community Ecology and Physiology
- Microbial Fuel Cells and Bioremediation
- Bacteriophages and microbial interactions
- Adsorption and biosorption for pollutant removal
- Wastewater Treatment and Nitrogen Removal
- Metal Extraction and Bioleaching
- Gut microbiota and health
- Nanomaterials for catalytic reactions
- Aquatic Ecosystems and Phytoplankton Dynamics
- Pharmaceutical and Antibiotic Environmental Impacts
- Climate change and permafrost
- Electrochemical sensors and biosensors
- Extraction and Separation Processes
- Mine drainage and remediation techniques
- Cryospheric studies and observations
- Polar Research and Ecology
- Soil Carbon and Nitrogen Dynamics
- Protist diversity and phylogeny
- Enzyme-mediated dye degradation
- Ionic liquids properties and applications
- CO2 Reduction Techniques and Catalysts
- Biocrusts and Microbial Ecology
- Video Surveillance and Tracking Methods
- Remote Sensing and Land Use
- Impact of Light on Environment and Health
East China Normal University
2017-2025
Beijing Academy of Science and Technology
2022-2024
Northwest University
2024
Robert Bosch (Germany)
2024
Ministry of Natural Resources
2023
University of Oklahoma
2014-2017
East China University of Science and Technology
2016
State Key Laboratory of Chemical Engineering
2016
Sensor Electronic Technology (United States)
2006
Response of biological communities to environmental stresses is a critical issue in ecology, but how microbial shift across heavy metal gradients remain unclear. To explore the response contamination (e.g., Cr, Mn, Zn), composition, structure and functional potential sedimentary community were investigated by sequencing 16S rRNA gene amplicons microarray. Analysis sequences revealed that composition changed significantly gradient contamination, relative abundances higher for Firmicutes,...
Abstract Understanding the response of permafrost microbial communities to climate warming is crucial for evaluating ecosystem feedbacks global change. This study investigated soil bacterial and archaeal by Illumina MiSeq sequencing 16S r RNA gene amplicons across a thaw gradient at different depths in Alaska with progression over three decades. Over 4.6 million passing sequences were obtained from total 97 samples, corresponding 61 known classes 470 genera. Soil depth associated...
The expanding use of single-walled carbon nanotubes (SWCNTs) raises environmental concerns. Wastewater treatment systems are potential recipients SWCNTs containing influent, yet the impacts on these poorly documented. In this study, microbial responses to in simulated phenol wastewater were investigated. removal rates improved all SWCNTs-treated sequencing batch reactors during first 20 days, but when facing higher concentration (1000 mg/L) after 60 with highest (3.5 g/L) exhibited a notably...
Seasonality, an exogenous driver, motivates the biological and ecological temporal dynamics of animal plant communities. Underexplored microbial endogenous hinders prediction response to climate change. To elucidate communities, turnover rates, phylogenetic relatedness, species interactions were integrated compare those a series forest ecosystems along latitudinal gradients. The seasonal rhythm estimated by slope (w value) similarity-time decay relationship, was spatially structured across...
Soil moisture is a fundamental factor affecting terrestrial ecosystem functions. In this study, microscopic enumeration and joint metaviromic metagenomic sequencing were employed together to investigate the impact of prolonged drought on soil phage communities their interactions with prokaryotes in subtropical evergreen forest. Our findings revealed marked reduction abundances prokaryotic viral-like particles, by 73.1% 75.2%, respectively, significantly altered structure under drought....
Permafrost soil in high latitude tundra is one of the largest terrestrial carbon (C) stocks and highly sensitive to climate warming. Understanding microbial responses warming-induced environmental changes critical evaluating their influences on biogeochemical cycles. In this study, a functional gene array (i.e., geochip 4.2) was used analyze capacities communities collected from naturally degrading permafrost region Central Alaska. Varied thaw history reported be main driver plant...
Abstract Bioleaching has been employed commercially to recover metals from low grade ores, but the production efficiency remains be improved due limited understanding of system. This study examined shift microbial communities and S&Fe cycling in three subsystems within a copper ore bioleaching system: leaching heap (LH), solution (LS) sediment under LS. Results showed that both LH LS had higher relative abundance S Fe oxidizing bacteria, while reducing bacteria were more abundant...
The performance of three-dimensional biofilm electrode reactors (3D-BERs) in hydrogen autotrophic denitrification is determined by electroactive biofilms. Herein, a self-assembled hybrid (SAHB) developed on granular activated carbon particle electrodes incorporating nano α-Fe2O3. influences operating parameters such as current, influent concentration, and hydraulic retention time (HRT) are investigated well the mechanisms SAHB-improved denitrification. results indicate that SAHB achieves...
Cyanobacterial aggregates (CAs) comprised of photosynthetic and phycospheric microorganisms are often the cause cyanobacterial blooms in eutrophic freshwater lakes. Although phylogenetic diversity CAs has been extensively studied, much less was understood about activity status inside determinants their activities. In this study, 16S rRNA gene (rDNA)-based total communities within Lake Taihu China were analyzed over a period 6 months during bloom season; rRNA-based active daytime, nighttime,...
Biosynthesis of the popular dyestuff indigo from indole has been comprehensively studied using pure cultures, but less done to characterize production by microbial communities. In our previous studies, a wild strain Comamonas sp. MQ was isolated activated sludge and recombinant Escherichia coli nagAc carrying naphthalene dioxygenase gene (nag) constructed, both which were capable producing indole. Herein, three systems, G1 (non-augmented control), G2 (augmented with MQ), G3 E. nagAc),...
The continuous expansion of freshwater fish culture is confronted with environmental problems owing to their high antibiotic inputs and antibiotic-resistant bacteria. This study explored the resistance gene (ARG) profiles water gut contents from three fishponds in Tianjin using a metagenomics approach. Proteobacteria, Bacteroidetes, Actinobacteria were most abundant phyla all samples. However, microbial composition guts was distinctly different among aquaculture farms. Cetobacterium,...
The process of PS-PAA brush adsorbs dyes selectively and separates the aggregation assisted by compressed CO<sub>2</sub>. With help NaCl solution, is regenerated retains high adsorption capacity even after five times.
In order to understand the distribution of microorganisms and various antibiotic resistance genes in aquaculture area Changli County, Qinhuangdao, high-throughput sequencing technology was used this study. We utilized 16S rDNA gene metagenome methods analyze seawater, sediment, gut contents local fish
Angewandte Chemie International Edition is a journal of the Gesellschaft Deutscher Chemiker (GDCh), largest chemistryrelated scientific society in continental Europe.Information on various activities and services GDCh, for example, cheaper subscription to Edition, as well applications membership can be found at www.gdch.deor requested from Postfach 900440, D-60444 Frankfurt am Main, Germany.… 2D-silica nanosheets results formation micron-sized soccer ball-like hollow shells, which...