Journal of Environmental Management最新文献_第9页

Variation in dissolved organic matter characteristics of soil aggregates in slip deposition zone with natural succession on a semiarid region. 半干旱地区滑动沉积带土壤团聚体溶解有机物特征的变化与自然演替。

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.125040

Guo Chen, Qing-Wei Zhang, Wen-Xuan Kuan, Hao Wang, Ren Geng, Jian Wang, Ming Li

{"title":"Variation in dissolved organic matter characteristics of soil aggregates in slip deposition zone with natural succession on a semiarid region.","authors":"Guo Chen, Qing-Wei Zhang, Wen-Xuan Kuan, Hao Wang, Ren Geng, Jian Wang, Ming Li","doi":"10.1016/j.jenvman.2025.125040","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.125040","url":null,"abstract":"Variations in soil properties of soil slips during vegetation restoration have been tentatively explored. This study explores the impact of successional age in soil slip deposition zones (depth <3 m) on the dissolved organic matter (DOM) characteristics of soil aggregates across different sizes and soil layers. The variation in DOM properties with successional age, soil depth, and aggregate size was examined using UV-visible and excited emission matrix spectral techniques. Overall, dissolved organic carbon (DOC) content in soil aggregates with three sizes increased with successional age, particularly in aggregates larger than 2 mm. The DOC content of soil aggregates was greater in top soil layer (TSL) (0-2 cm) (303.04 mg kg-1) and middle soil layer (MSL) (2-20 cm) (217.81 mg kg-1) than in the bottom soil layer (BSL) (20-50 cm) (75.81 mg kg-1). The molecular weight and aromaticity of soil DOM were gradually increased with the successional age. Parallel factor analysis revealed a gradual increase in humic-like components and a decrease in protein-like components with the successional age. Notable layer differences were observed, with higher humic-like components in TSL (31 %) and MSL (32 %) compared to the BSL (28 %). Particularly, DOM in the TSL and MSL was primarily controlled by plant sources, whereas it was mainly affected by microbial sources for the DOM in the BSL. In this case, the autochthonous characteristics of soil aggregates in the TSL increased and after that decreased with successional age, while vice versa for the MSL and BSL.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"125040"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Contamination of per- and poly-fluoroalkyl substances in agricultural soils: A review.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.124993

Bishwatma Biswas, Anuja Joseph, Naseeba Parveen, Ved Prakash Ranjan, Sudha Goel, Jajati Mandal, Prashant Srivastava

{"title":"Contamination of per- and poly-fluoroalkyl substances in agricultural soils: A review.","authors":"Bishwatma Biswas, Anuja Joseph, Naseeba Parveen, Ved Prakash Ranjan, Sudha Goel, Jajati Mandal, Prashant Srivastava","doi":"10.1016/j.jenvman.2025.124993","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.124993","url":null,"abstract":"Numerous reviews have focused on the chemistry, fate and transport, and remediation of per- and poly-fluoroalkyl substances (PFAS) across various environmental media. However, there remains a significant gap in the literature regarding a comprehensive review specifically addressing PFAS contamination within agricultural soils. Recognizing the threat PFAS pose to ecosystems and human health, this review critically examines the sources of PFAS in agricultural environments, their uptake and translocation within plant systems, and recent advancements in soil remediation techniques. PFAS ingress into agricultural soils primarily occurs through the application of biowastes, wastewater, and pesticides, necessitating a thorough examination of their pathways and impacts. Factors such as carbon chain length, salinity, temperature, and pH levels affect PFAS uptake and distribution within plants, ultimately influencing their transfer through the food web. Moreover, this review explores a range of physical, chemical, and biological strategies currently employed for the remediation of PFAS-contaminated agricultural soils.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"124993"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Coupling SWAT+ and GOTM-WET models to assess agricultural management practices for mitigating harmful algal blooms in Mar Menor, Spain.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.125033

Juan Pablo Pacheco, Adrián López-Ballesteros, Jorrit P Mesman, Celina Aznarez, Don Pierson, Dennis Trolle, Anders Nielsen, Javier Senent-Aparicio

{"title":"Coupling SWAT+ and GOTM-WET models to assess agricultural management practices for mitigating harmful algal blooms in Mar Menor, Spain.","authors":"Juan Pablo Pacheco, Adrián López-Ballesteros, Jorrit P Mesman, Celina Aznarez, Don Pierson, Dennis Trolle, Anders Nielsen, Javier Senent-Aparicio","doi":"10.1016/j.jenvman.2025.125033","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.125033","url":null,"abstract":"We analysed the effectiveness of agricultural best management practices (BMPs) for mitigating harmful algal blooms (HABs) in the Mar Menor lagoon, Spain, by coupling SWAT + catchment and GOTM-WET lake models. We compared the effectiveness of different BMP scenarios, including \"vegetative filter strips\", \"contour farming\", \"fertilizer reduction\", \"crop rotation\", and their combination for reducing high chlorophyll a (Chl-a) events over the period 2003-2022. All BMPs significantly reduced nutrient inputs entering the lagoon, which limited the formation of HABs. The scenario that combined all BMPs was the most effective in controlling HABs, decreasing the numbers of days with HABs by 81 %, and the Chl-a by 50 % during periods of HABs. This was mainly explained by the effectiveness of crop rotation, fertilizer reduction and vegetative filter strips in differentially reducing nutrient inputs (e.g. crop rotation reduced nitrogen by 47.4 % and phosphorus by 31.8 %). Contour farming was the least effective BMP in reducing nutrient inputs, and thus controlling HABs (1.6 % in Chl-a reduction and 5.8 % in days with HAB). The results suggest that HABs dynamics in Mar Menor are controlled by interactive effects of different nutrient forms, where orthophosphate plays a key role in initiating the HABs which is then maintained by high nitrogen concentrations. This research underscores the relevance of agricultural BMPs for effectively mitigating HABs driven by eutrophication in coastal vulnerable aquatic ecosystems like Mar Menor. Coupling SWAT+ and GOTM-WET models, moved beyond solely nutrient simulations and allowed the incorporation of lagoon responses to BMPs for HAB prevention.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"125033"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unlocking the power of Italy's bioeconomy: A comparative analysis of immediate vs. deferred impact on energy generation through straw valorisation.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.125056

Diego Voccia, Sasha Abdel Sater, Francesca Demichelis, Federico Froldi, Francesco Savorani, Tonia Tommasi, Somindu Wachongkum, Lucrezia Lamastra

{"title":"Unlocking the power of Italy's bioeconomy: A comparative analysis of immediate vs. deferred impact on energy generation through straw valorisation.","authors":"Diego Voccia, Sasha Abdel Sater, Francesca Demichelis, Federico Froldi, Francesco Savorani, Tonia Tommasi, Somindu Wachongkum, Lucrezia Lamastra","doi":"10.1016/j.jenvman.2025.125056","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.125056","url":null,"abstract":"This study investigates the value and impacts of utilising cereal residual biomass according to bioeconomy principles within the Italian context. Cereals are relevant in Italy, accounting for over 60 % of total crop residue production. These residues exhibit uniform energy content, enabling different applications. This study uniquely compares three scenarios for converting straw residues into bioenergy via combustion, slow pyrolysis, and anaerobic digestion, considering residues availability and environmental impacts assessed through attributional Life Cycle Assessment (ISO 14040-44) using 1 GJ of energy obtained as a functional unit. Each investigated scenario is based exclusively on using cereal residual biomasses without adding other residual biomasses and includes both the production of bioenergy and the contribution to carbon stocks, considering the residues left in the field and the potential return of biochar. Among the scenarios, slow pyrolysis emerged as the most promising, with biochar offering additional yet unquantified benefits for carbon-smart management, climate change mitigation, and economic sustainability. The potential benefits of pyrolysis and biochar underscore the positive outcomes of the study, which are instrumental in guiding the development of regulatory frameworks supporting policymakers in making sustainable decisions. By providing a detailed comparison of environmental impacts, this research integrates effective cereal residue management practices into policy and regulatory measures, highlighting promising solutions and directing further research toward maximising environmental and climate benefits through optimised and targeted approaches.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"125056"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690892","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A novel spatial graph attention networks for satellite-derived bathymetry in coastal and island waters.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.125034

Yuchen Zhao, Siwen Fang, Zhongqiang Wu, Shulei Wu, Huandong Chen, Chunhui Song, Zhihua Mao, Wei Shen

{"title":"A novel spatial graph attention networks for satellite-derived bathymetry in coastal and island waters.","authors":"Yuchen Zhao, Siwen Fang, Zhongqiang Wu, Shulei Wu, Huandong Chen, Chunhui Song, Zhihua Mao, Wei Shen","doi":"10.1016/j.jenvman.2025.125034","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.125034","url":null,"abstract":"Obtaining accurate bathymetric maps is crucial for various applications like marine monitoring and planning. However, bathymetric inversion is influenced by water quality conditions and bottom reflections exhibiting spatial similarity. This study explores the spatial perspective in designing bathymetric inversion networks, proposing a Multi-Scale Graph Attention Network (MSGAN) model. MSGAN utilizes spectral bands and field data to extract bathymetric features by establishing graph adjacency matrices. Experimental data are collected from Nanshan Port, Visakhapatnam Beach, and Qilianyu Island to evaluate MSGAN's performance. Results demonstrate MSGAN outperforms existing methods like Stumpf, log-linear regression and random forest, achieving enhanced depth estimation accuracy even in turbid water bodies. Notably, MSGAN provides more detailed bathymetric maps for deep-water areas compared to traditional algorithms. This study introduces an efficient approach for satellite-derived bathymetry inversion, enhancing shallow water mapping capabilities. Overall, MSGAN offers a promising technique for bathymetric mapping from remote sensing data, with wide applications in hydrological and environmental monitoring.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"125034"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Soil carbon stability regulate carbon dynamics following large-scale afforestation.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.125032

Qi Zhang, Hanyu Liu, Jiale He, Xinyu Cha, Shuohong Zhang, Yuqing Zhao, Yingyi Liu, Guangxin Ren, Xiaojiao Wang, Gaihe Yang, Yongzhong Feng, Chengjie Ren, Xinhui Han

{"title":"Soil carbon stability regulate carbon dynamics following large-scale afforestation.","authors":"Qi Zhang, Hanyu Liu, Jiale He, Xinyu Cha, Shuohong Zhang, Yuqing Zhao, Yingyi Liu, Guangxin Ren, Xiaojiao Wang, Gaihe Yang, Yongzhong Feng, Chengjie Ren, Xinhui Han","doi":"10.1016/j.jenvman.2025.125032","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.125032","url":null,"abstract":"Large-scale afforestation is considered an effective measure to mitigate climate change. However, due to the differences in the properties of soil organic carbon (SOC), the dynamic response of SOC to large-scale afforestation remained unclear. Therefore, we conducted paired sampling (farmland and afforestation) in plantation areas across northern China to evaluate the relationship between SOC stability and SOC increments (ΔSOC) resulting from afforestation. Our findings indicated that SOC-unstable soil supported greater carbon increments through afforestation, but at the expense of reduced SOC stability after afforestation. Additionally, we observed that this relationship exhibited geographical characteristics, with SOC-unstable soil demonstrating a stronger capacity to enhance ΔSOC at higher latitudes, particularly in the topsoil. This is primarily attributed to the fact that higher latitudes and colder climates enhance the contribution of particulate organic carbon to ΔSOC and weaken the regulatory effect of SOC chemical composition (carboxyl and aromatic carbon) on SOC stability after afforestation. These findings underscore the importance of incorporating pre-afforestation SOC stability to accurately predict soil carbon-afforestation feedback.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"125032"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690776","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Green lifestyles: A review and prospects.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.124907

Liang Wan, Zexian Chen, Qiaoqiao Zheng, Shanyong Wang, Jiuchang Wei

{"title":"Green lifestyles: A review and prospects.","authors":"Liang Wan, Zexian Chen, Qiaoqiao Zheng, Shanyong Wang, Jiuchang Wei","doi":"10.1016/j.jenvman.2025.124907","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.124907","url":null,"abstract":"Promoting the formation of green lifestyles is a key component in achieving a comprehensive green transformation of economic and social development. Currently, research on green lifestyles in China and internationally has been in the exploratory stage and lacked systematic reviews. This paper utilizes the CiteSpace literature analysis tool and adopts the systematic literature review method, which summarizes the research hotspots of green lifestyles (including the evolution of relevant policy issues in China). Firstly, by differentiating similar concepts of green lifestyles, the connotation of the concept is clarified; Secondly, the measurement methods of green lifestyles in theory and practice are reviewed; Thirdly, the front-end influencing factors, mid-end formation mechanisms, and back-end impact results of green lifestyles are summarized; Finally, the paper constructs an integrated research framework for green lifestyles and points out possible research prospects. Theoretically, the integrated research framework constructed through systematic review in this paper can effectively clarify the research context of green lifestyles, providing direction and reference for future in-depth studies on the formation and diffusion mechanisms of green lifestyles; Practically, this paper analyzes green lifestyles as an important component of comprehensive economic and social green transformation development, providing valuable decision-making references for the widespread formation of green lifestyles.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"124907"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Towards sustainable development: The role of the carbon emission trading scheme in improving energy enterprises' carbon performance.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-21 DOI: 10.1016/j.jenvman.2025.125001

Xiao-Jun Cheng, Xin-Wei Li, Hai Wang, Mo Guo

{"title":"Towards sustainable development: The role of the carbon emission trading scheme in improving energy enterprises' carbon performance.","authors":"Xiao-Jun Cheng, Xin-Wei Li, Hai Wang, Mo Guo","doi":"10.1016/j.jenvman.2025.125001","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.125001","url":null,"abstract":"Carbon emission trading scheme (CET) has become a vital environmental regulation driving sustainable development within enterprises. Simultaneously, given the substantial contribution of carbon emissions from Chinese energy industry to the overall carbon footprint, it is imperative for energy enterprises to improve carbon performance. Thus, using data from listed Chinese energy enterprises between 2009 and 2020, this paper examines the impact and mechanisms of CET on carbon performance through a difference-in-difference empirical test. The results reveal that CET significantly boosts carbon performance in energy enterprises, a conclusion upheld in robustness tests. It is found that in addition to promoting green innovation and relieving financing constraints, the CET also enhances carbon performance by motivating managerial efficiency and increasing the market value of enterprises. Additionally, the positive effects are more pronounced in regions with higher levels of marketization and in state-owned enterprises. This research confirms the enabling role of CET in micro-level green transformation and sustainable development, offering insights for refining CET practices in China and other developing countries.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"125001"},"PeriodicalIF":8.0,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143690855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Potential function of plant-growth-promoting endophytic Serratia fonticola CPSE11 from Codonopsis pilosula in phytoremediation of Cadmium ion (Cd²⁺).

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-20 DOI: 10.1016/j.jenvman.2025.124994

Mingjun Yang, Yunxing Fu, Shu Hu, Feifan Leng, Yan Zhuang, Wenbin Sun, Yonggang Wang

{"title":"Potential function of plant-growth-promoting endophytic Serratia fonticola CPSE11 from Codonopsis pilosula in phytoremediation of Cadmium ion (Cd2+).","authors":"Mingjun Yang, Yunxing Fu, Shu Hu, Feifan Leng, Yan Zhuang, Wenbin Sun, Yonggang Wang","doi":"10.1016/j.jenvman.2025.124994","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.124994","url":null,"abstract":"Plant growth promoting rhizobacteria (PGPR) have potential application value in reducing metal accumulation in medicinal plants. The objective of this study was to isolate, characterize and evaluate the effects of endophyte on the growth and metal resistance of Codonopsis pilosula under Cadmium ion (Cd2+) stress. Five endophytic strains were isolated from the root of C. pilosula. Serratia (CPSE11, CPSE12), Enterobacter (CPSE22), Bacillus subtilis (CPSE32), and Microbacterium (CPSE8). Serratia fonticola CPSE11 showed high tolerance to Cd2+. The adsorption of Cd2+ was consistent with the first-order kinetic model, and had a strong correlation with the Langmuir model. The maximum single-layer adsorption capacity (q^m) was 58.47 mg/g (R2 > 0.9). In hydroponic experiments, 107 cfu/mL CPSE11 could effectively alleviate the toxic effect of Cd2+ (0, 5, 10 and 15 mg/L) on C. pilosula. Genomic analysis showed that CPSE11 has genes involved in extracellular polysaccharide (EPS) synthesis, transcription, transport, and metal resistance. These include czcB, cusA/czcA, cusB, and cusC, and genes encoding copper (Cu), silver (Ag), cadmium (Cd), zinc (Zn), and cobalt (Co) efflux pumps. CPSE11 enhances the resistance of C. pilosula to Cd2+ stress by producing siderophores, IAA, ACC, fixing nitrogen and regulating the antioxidant system. CPSE11 alleviates the toxic effect of Cd2+ stress on C. pilosula through EPS fixation, RND-type efflux system and specific translocation of metal tolerance gene family. EPS depend on ABC transporter and Wzx/Wzy pathway to produce. The research will promote the sustainable development of medicinal plants and the application of PGPR in metal stress.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"124994"},"PeriodicalIF":8.0,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143673007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A comprehensive review on the treatment of pharmaceutically active compounds using moving bed biofilm reactor: A systematic meta-analysis coupled with meta-neural approach.

IF 8 2区环境科学与生态学

Journal of Environmental Management Pub Date : 2025-03-20 DOI: 10.1016/j.jenvman.2025.124865

Saswata Sahu, Pranjal Ghosal, Harshit Patel, Partha Sarathi Ghosal

{"title":"A comprehensive review on the treatment of pharmaceutically active compounds using moving bed biofilm reactor: A systematic meta-analysis coupled with meta-neural approach.","authors":"Saswata Sahu, Pranjal Ghosal, Harshit Patel, Partha Sarathi Ghosal","doi":"10.1016/j.jenvman.2025.124865","DOIUrl":"https://doi.org/10.1016/j.jenvman.2025.124865","url":null,"abstract":"Pharmaceutically active compounds (PhACs) in wastewater pose challenges to cleaner environment due to their recalcitrance and toxicity, restricting the use of conventional treatment methods. On the other hand, advanced oxidation processes face technical complexity and financial constraints, which also discourage their applicability especially in large scale treatment system. Moving Bed Biofilm Reactor (MBBR) as an advanced biological treatment system has shown remarkable efficacy and cost-effectiveness in treating various PhACs. However, studies report significant variations in the efficacy of MBBR across removing different pollutants, leading to a complication in their performance assessment. The present review has targeted a systematic meta-analysis coupled with a meta-neural approach over the conventional bibliometric study. The statistical approach resolves the publication bias and associated formation of a pertinent databases, providing significant insights into MBBR's performance and process variables. The novel approach of meta-neural exhibited a multivariate prediction model with a significant F value of 257.66 and a p-value of <0.001 relating the role of various process parameters on the treatment efficacy. Among various pharmaceuticals, beta-blockers were eliminated most effectively by MBBR technology, with removal rates exceeding those of antibiotics, analgesics, antidepressants, fibrates, and anticonvulsants. Sensitivity analysis revealed the significant influence of the operating parameters on the outcome in the order of initial COD > HRT > filling ratio > pH > initial concentration of the contaminant. The present meta-analysis approach vis-à-vis meta-neural is instrumental for delineating the technology selection and design for removing PhACs or other emerging contaminants.","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"380 ","pages":"124865"},"PeriodicalIF":8.0,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143672984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0