Xiaojun Zheng

ORCID: 0000-0002-0639-9839
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Heavy metals in environment
  • Amphibian and Reptile Biology
  • Ecology and Vegetation Dynamics Studies
  • Adsorption and biosorption for pollutant removal
  • Recycling and Waste Management Techniques
  • Atmospheric chemistry and aerosols
  • Supercapacitor Materials and Fabrication
  • Advancements in Battery Materials
  • Species Distribution and Climate Change
  • Air Quality Monitoring and Forecasting
  • Coastal wetland ecosystem dynamics
  • Air Quality and Health Impacts
  • Freshwater macroinvertebrate diversity and ecology
  • Wound Healing and Treatments
  • Cyclone Separators and Fluid Dynamics
  • Amino Acid Enzymes and Metabolism
  • Nuclear Structure and Function
  • Long-Term Effects of COVID-19
  • Electrocatalysts for Energy Conversion
  • Environmental Toxicology and Ecotoxicology
  • Structural Engineering and Vibration Analysis
  • Radioactivity and Radon Measurements
  • Constructed Wetlands for Wastewater Treatment
  • Muscle and Compartmental Disorders
  • Microwave Dielectric Ceramics Synthesis

Jiangsu University
2021-2025

Kunming University of Science and Technology
2025

Yunnan Environmental Protection Bureau
2025

Guilin University of Technology
2025

Suzhou University of Science and Technology
2024

Guangzhou University
2024

Wenzhou Municipal Sci-Tech Bureau
2024

Guangzhou University of Chinese Medicine
2024

Nagoya University
2019-2022

Shandong University of Traditional Chinese Medicine
2022

To investigate the pollution characteristics, ecological and health risks assessment, source apportionment of potentially toxic metal(loid)s (PTMs) in urban road dust, 140 dust samples collected from eight renowned roads city Lahore, Pakistan. The geo-accumulation index (Igeo) enrichment factor (EF) were used for modified risk USEPA models multivariate statistical analyses PTMs. ranges average concentrations (mgkg−1) Cd, Hg, Mo, Pb 1.91 (CR) to 3.35 (BR), 11.7 (JR) 29.3 (MuR), 452 1115 36.9...

10.1038/s41598-025-95205-5 article EN cc-by-nc-nd Scientific Reports 2025-03-28

Abstract The interactions and mechanisms between sulfur heavy metals are a growing focus of biogeochemical studies in coastal wetlands. These issues underline the fate bound sediments or released into system through sediments. Despite fact that numerous published have suggested has significant impact on bioavailability accumulated wetlands, to date, no review article systematically summarized those studies, particularly from perspective three major components wetland ecosystems (sediments,...

10.1007/s11783-022-1523-x article EN cc-by Frontiers of Environmental Science & Engineering 2021-12-12

Gejiu, a prominent tin–polymetallic ore district, is distinguished by its diverse mineral complexes. However, the genesis of these complexes and their relationship with mineralization remain inadequately studied. This study utilized whole-rock geochemical analyses to investigate magmatic sources petrogenesis different complex types, aiming elucidate implications for mineralization. The results indicate that gabbro, monzonite, diorite, syenite are derived from enriched mantle-derived magmas...

10.3390/app15084242 article EN cc-by Applied Sciences 2025-04-11

The codon usage patterns of mitochondrial genomes offer insights into the evolutionary and phylogenetic studies species. Codon analysis has been conducted in a few Chironomidae species, other species remain ambiguous. We aim to reveal differences across this family. sequenced first genome genus Conchapelopia third subfamily Tanypodinae. Then, we analyzed its relative synonymous effective number codons with registered from 28 genera. results indicated that there was limited variation five...

10.3390/insects15100752 article EN cc-by Insects 2024-09-28

Dielectric ceramics with charge carrier pinning effect have exhibited the high dielectric permittivity and low loss. However, detailed mechanism has been not yet fully clear, such as the...

10.1039/d5cp00640f article EN Physical Chemistry Chemical Physics 2025-01-01

Amphibian declines are caused by multiple stressors at the landscape and local levels, resulting in habitat loss, fragmentation, splits, degradation. However, combined effects of different scales on amphibian poorly understood. We examined breeding distribution three frog species, Rana japonica, ornativentris, Bufo japonicus formosus, along an ecological gradient from urban to mountain areas. The number egg masses data variables were collected 124 sites Toyota, Okazaki, Shitara, central...

10.1016/j.ecolind.2021.107824 article EN cc-by-nc-nd Ecological Indicators 2021-05-29

Understanding what controls wetland vegetation community composition is vital to conservation and biodiversity management. This study investigates the factors that affect plant communities distribution in Tumen River Basin, Northeast China, an internationally important for conservation. We recorded floristic of herbaceous plants, soil properties, microclimatic variables 177, 1 × m2 quadrats at 45 sites, located upstream (26), midstream (12), downstream (7) Basin. used TWINSPAN define...

10.3390/su11061559 article EN Sustainability 2019-03-14

Abstract Background The spatiotemporal variation of observed trace gases (NO 2 , SO O 3 ) and particulate matter (PM 2.5 PM 10 were investigated over cities Yangtze River Delta (YRD) region including Nanjing, Hefei, Shanghai Hangzhou. Furthermore, the characteristics different pollution episodes, i.e., haze events (visibility < 7 km, relative humidity 80%, > 40 µg/m complex episodes 35 160 studied YRD region. impact China clean air action plan on concentration aerosols is examined....

10.1186/s12302-022-00668-2 article EN cc-by Environmental Sciences Europe 2022-09-08

Multivariate and statistical tool advancements help to assess potential pollution threats, their geochemical distribution, the competition between natural anthropogenic influences, particularly on sediment contamination with potentially toxic metals (PTMs). For this, riverine sediments from 25 locations along urban banksides of River Ravi, Pakistan, were collected analyzed explore pollution, ecological, toxicity risk indices PTMs like Al, As, Cd, Co, Cr, Cu, Fe, Hg, Mn, Ni, Pb, Sb, Sn, Sr,...

10.3390/land14010032 article EN cc-by Land 2024-12-27
Coming Soon ...