Ecological insights into the disturbances in bacterioplankton communities due to emerging organic pollutants from different anthropogenic activities along an urban river DOI
Sheng Liu, Peifang Wang, Chao Wang

et al.

The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 796, P. 148973 - 148973

Published: July 10, 2021

Language: Английский

Rhizosphere microbial community composition and survival strategies in oligotrophic and metal(loid) contaminated iron tailings areas DOI

Huanhuan Geng,

Fei Wang,

Changchun Yan

et al.

Journal of Hazardous Materials, Journal Year: 2022, Volume and Issue: 436, P. 129045 - 129045

Published: April 30, 2022

Language: Английский

Citations

57
Receptor model-oriented sources and risks evaluation of metals in sediments of an industrial affected riverine system in Bangladesh DOI
Ram Proshad, Minhaz Uddin Ahmed, Abubakr M. Idris

et al.

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 838, P. 156029 - 156029

Published: May 17, 2022

Language: Английский

Citations

41
New insights on the effect of non-ferrous metal mining and smelting activities on microbial activity characteristics and bacterial community structure DOI
Hao Li, Jun Yao,

Ning Min

et al.

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 453, P. 131301 - 131301

Published: March 27, 2023

Language: Английский

Citations

30
Arsenic biogeochemical cycling association with basin-scale dynamics of microbial functionality and organic matter molecular composition DOI
Xianjun Xie, Yanhui Lu,

Shige Sun

et al.

Water Research, Journal Year: 2024, Volume and Issue: 251, P. 121117 - 121117

Published: Jan. 8, 2024

Language: Английский

Citations

12
Characteristics and evaluation of heavy metal pollution in a soil–wheat system of an arid oasis city in northwest China DOI Creative Commons

Shenghui Xu,

Changhao Li,

Yan Wang

et al.

Ecotoxicology and Environmental Safety, Journal Year: 2024, Volume and Issue: 271, P. 115958 - 115958

Published: Jan. 21, 2024

In this paper, the Cu and Ni accumulation contamination levels in agricultural soils wheat around a smelter Jinchang City northwest China were investigated with combination of field investigations indoor analytical tests, using soil–wheat system as study area. The average contents soil 119.50 mg kg–1 123.40 kg–1, respectively, both which exceeded local background values. 46.15% o 26.92% sampling sites, screening values for risk land China. content different parts was order roots (24.22 kg–1) > leaves (20.11 husks (5.51 grains (4.05 stalks (3.74 kg–1). Furthermore, ranked (24.64 (21.12 (6.95 (1.75 (0.38 health evaluation showed that hazard index 0.88 adults 1.04 children grain, region is unlikely to pose but may lesser children. bio–concentration translocation factors husk greater than those smaller other wheat. results provide basic data remediation heavy metal soils.

Language: Английский

Citations

12
Risk assessment and source identification of soil heavy metals: a case study of farmland soil along a river in the southeast of a mining area in Southwest China DOI

Huajian Chi,

Xin Liu, Xiaofang Yang

et al.

Environmental Geochemistry and Health, Journal Year: 2024, Volume and Issue: 46(2)

Published: Jan. 16, 2024

Language: Английский

Citations

11
Insight into Adsorption Kinetics, Equilibrium, Thermodynamics, and Modeling of Ciprofloxacin onto Iron Ore Tailings DOI Open Access
Fang Nan,

Yanhua Xi,

Jing Zhang

et al.

Water, Journal Year: 2025, Volume and Issue: 17(5), P. 760 - 760

Published: March 5, 2025

To achieve the resource utilization of iron ore tailings (IOTs), two different IOTs were investigated as sustainable adsorbents for ciprofloxacin (CIP) removal from aqueous systems. Through systematic batch experiments, key adsorption parameters including initial pH, adsorbent dosage, contact time, ionic strength, and temperature comprehensively evaluated. The results showed that CIP by remained relatively stable across a broad pH range (2–10), with maximum capacities 5-IOT 14-IOT observed at values 10.1 9.16, respectively. Competitive ion experiments revealed gradual decrease in capacity increasing strength (Na⁺, Mg2⁺, Ca2⁺). Thermodynamic analyses indicated an inverse relationship between temperature, yielding (Qmax) 16.64 mg/g (5-IOT) 13.68 (14-IOT) 288.15 K. Mechanistic investigations combining material characterization modeling identified exchange predominant interaction mechanism. Notably, trace elements (Cd, Co, Cr, Cu, Fe, Ni, Pb, Zn) released during leaching tests, concentrations consistently below environmental safety thresholds. A back-propagation artificial neural network (BP-ANN) optimized architecture (8-11-1 topology) demonstrated high predictive accuracy (MSE = 0.0031, R2 0.9907) behavior. These findings suggested cost-effective, environmentally compatible remediation, offering dual advantages pharmaceutical pollutant industrial waste valorization.

Language: Английский

Citations

1
Toward broader applications of iron ore waste in pollution control: Adsorption of norfloxacin DOI
Fang Nan, Qiang He, Long Sheng

et al.

Journal of Hazardous Materials, Journal Year: 2021, Volume and Issue: 418, P. 126273 - 126273

Published: June 2, 2021

Language: Английский

Citations

53
Multiple heavy metal distribution and microbial community characteristics of vanadium-titanium magnetite tailing profiles under different management modes DOI

Chun‐dan Gan,

Si-fan Cui,

Zhen-zhong Wu

et al.

Journal of Hazardous Materials, Journal Year: 2021, Volume and Issue: 429, P. 128032 - 128032

Published: Dec. 8, 2021

Language: Английский

Citations

53
Structure and diversity of fungal communities in long-term copper-contaminated agricultural soil DOI
Xuemeng Zhang,

Gengxue Fu,

Shuping Xing

et al.

The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 806, P. 151302 - 151302

Published: Oct. 28, 2021

Language: Английский

Citations

41