Ali, Ahmed Farhan, Suhaib Bin Zhang, Yinsheng Nasir, Jawad Farhan, Haris Zamir, Umair Bin Gao, Haifeng
Published in
Chemosphere
This study investigated the changes in air pollutant's concentration, spatio-temporal distribution and sensitivity of changes in air pollutant's concentration during pre and post COVID-19 outbreak. We employed Google Earth Engine Platform to access remote sensing datasets of air pollutants across Asian continent. Air pollution and cumulative confir...
Wang, Jianlong Wang, Shizong Chen, Chuanhong Hu, Jun He, Shijun Zhou, Yuedong Zhu, Huanzheng Wang, Xipo Hu, Dongming Lin, Jian
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Published in
Chemosphere
The effective treatment of hospital sewage is crucial to human health and eco-environment, especially during the pandemic of COVID-19. In this study, a demonstration project of actual hospital sewage using electron beam technology was established as advanced treatment process during the outbreak of COVID-19 pandemic in Hubei, China in July 2020. Th...
Cugler de Pontes, Gabriela Vicente, Murilo de Carvalho Kasper, Daniele Machado, Wilson Thadeu Wasserman, Julio Cesar
Published in
Chemosphere
Jurujuba Cove is located in Guanabara Bay (adjacent to highly populated city of Rio de Janeiro, Brazil), which receives diffuse sources of contaminants along with two main freshwater inputs (the Cachoeira and Icaraí rivers), and hosts mussel farms. The main goal of this work was to evaluate the total mercury (THg) and methylmercury (MeHg) concentra...
Varriale, Fabio Tartaglione, Luciana Zervou, Sevasti-Kiriaki Miles, Christopher O Mazur-Marzec, Hanna Triantis, Theodoros M Kaloudis, Triantafyllos Hiskia, Anastasia Dell'Aversano, Carmela
Published in
Chemosphere
Cyanobacteria produce a plethora of structurally diverse bioactive secondary metabolites, including cyanotoxins which pose a serious threat to humans and other living organisms worldwide. Currently, a wide variety of mass spectrometry-based methods for determination of microcystins (MCs), the most commonly occurring and studied class of cyanotoxins...
Saha, Swakshar Hussain, Abid Lee, Jangho Lee, Eunseok Lee, Hyung-Sool
Published in
Chemosphere
This study developed an integrated LBR - AnMBR system for efficient stabilization and biogas recovery from food waste (FW) at room temperatures (21-22 °C). First, the leachate recirculation rate (4.4-13.2 L/h) was optimized to maximize hydrolysis and acidification yields. The maximum hydrolysis yield of 551 gSCOD/kg VSadded was achieved at recircul...
Ayad, Mohamad M Abdelghafar, Mona E Torad, Nagy L Yamauchi, Yusuke Amer, Wael A
Published in
Chemosphere
In the present study, an eco-friendly method for the preparation of carbon quantum dots (CQDs) is demonstrated using hydrothermal treatment of laurel leaves. The optical and structural characteristics of the prepared CQDs are investigated using transmission electron microscopy (TEM), X-ray photoelectron (XPS), fluorescent and UV-visible spectroscop...
Vinayagam, Ramesh Ganga, Saivedh Murugesan, Gokulakrishnan Rangasamy, Gayathri Bhole, Ruchi Goveas, Louella Concepta Varadavenkatesan, Thivaharan Dave, Niyam Samanth, Adithya Radhika Devi, V
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Published in
Chemosphere
In the present study, ferric oxide nanoparticles impregnated with activated carbon from Ulva prolifera biomass (UPAC-Fe2O3) were prepared and employed to remove 2,4-Dichlorophenoxyacetic acid (2,4-D) by adsorption. The UPAC-Fe2O3 nanocomposite was characterized for its structural and functional properties by a variety of techniques. The nanocomposi...
Mishra, Nirmalendu S Saravanan, Pichiah
Published in
Chemosphere
A facile hydrothermal route was followed to obtain a ternary composite [email protected]/rGO/CeVO4 with in-situ deposition of Ag nanoparticles over the AgVO3 nano-belts. The in-situ deposition was promoted and enhanced with the introduction of GO. The as-synthesized composite demonstrated remarkable visible light harvesting efficiency greater than 75% in th...
Luo, Haiying Xou, Chooli Chinnathambi, Arunachalam Nasif, Omaima Narayanan, Mathiyazhagan Shanmugam, Sabarathinam Lan Chi, Nguyen Thuy Pugazhendhi, Arivalagan On-Uma, Ruangwong Jutamas, Kumchai
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Published in
Chemosphere
The current study investigated the plant growth promoting (PGP) characteristics of multi-metal-tolerant Bacillus cereus and their positive effect on the physiology, biomolecule substance, and phytoremediation ability of Chrysopogon zizanioides in metal-contaminated soil. The test soil sample was detrimentally contaminated by metals including Cd (31...
Zhai, Siwei Zhang, Yi Huang, Jingfei Li, Xuelin Wang, Wei Zhang, Tao Yin, Fei Ma, Yue
Published in
Chemosphere
Fine particulate matter (PM2.5) has received worldwide attention due to its threat to public health. In the Sichuan Basin (SCB), PM2.5 is causing heavy health burdens due to its high concentrations and population density. Compared with other heavily polluted areas, less effort has been made to generate a full-coverage PM2.5 dataset of the SCB, in w...
