Journal of Cleaner Production最新文献_第10页

Cropland expansion is threatening terrestrial water storage in dryland watersheds

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-21 DOI: 10.1016/j.jclepro.2025.145333

Bingming Chen , Shensi Liu , Shuai Yu , Wei Chen , Xingyuan He , Yugang Wang

{"title":"Cropland expansion is threatening terrestrial water storage in dryland watersheds","authors":"Bingming Chen , Shensi Liu , Shuai Yu , Wei Chen , Xingyuan He , Yugang Wang","doi":"10.1016/j.jclepro.2025.145333","DOIUrl":"10.1016/j.jclepro.2025.145333","url":null,"abstract":"<div><div>Water is crucial for the long-term development in dryland watersheds, but unregulated cropland expansion exacerbates losses of terrestrial water storage (TWS). The current understanding of the quantitative impacts of cropland expansion on TWS remains limited. Here, taking the Bogda watershed in the dryland of Northwest China as a case, we examined changes in cropland area, cropland gross primary productivity (GPP), evapotranspiration (ET), and net TWS consumption from 2002 to 2022. Furthermore, we identified the key impact factors of net TWS consumption and predicted its future values for three distinct land development scenarios under climate change. We found that the Bogda watershed experienced a cropland expansion of 522 km<sup>2</sup>, accompanied by increases in total cropland GPP (0.38 million t C), ET (0.87 billion m<sup>3</sup>), and net TWS consumption (0.86 billion m<sup>3</sup>). Since 2004, TWS in the watershed has been unsustainable. Further analysis indicated that cropland was the main driver of net TWS consumption, with cropland expansion indirectly increasing net TWS consumption by enhancing ET. Significant positive correlations were found between cropland area and both ET and net TWS consumption. Each additional square meter of cropland increased ET by 1.23 m<sup>3</sup> and net TWS consumption by 0.59 m<sup>3</sup> on average. Future predictions suggest that TWS may become sustainable if cropland is reduced to 912 km<sup>2</sup>, whereas continued cropland expansion will maintain TWS unsustainability. This study reveals a significant conflict between cropland expansion and water conservation in drylands, and provides critical insights for developing agricultural and water management strategies to support long-term water sustainability.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"501 ","pages":"Article 145333"},"PeriodicalIF":9.7,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143666125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

Exploring circular economy in the United Kingdom based on LinkedIn data from company profiles 基于LinkedIn公司简介中的数据，探索英国的循环经济

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-21 DOI: 10.1016/j.jclepro.2025.145355

Georgios Tsironis , Rylan Cox , Mark Jolly , Konstantinos Salonitis , Konstantinos P. Tsagarakis

{"title":"Exploring circular economy in the United Kingdom based on LinkedIn data from company profiles","authors":"Georgios Tsironis , Rylan Cox , Mark Jolly , Konstantinos Salonitis , Konstantinos P. Tsagarakis","doi":"10.1016/j.jclepro.2025.145355","DOIUrl":"10.1016/j.jclepro.2025.145355","url":null,"abstract":"<div><div>This work explores the landscape of Circular Economy within the business domain through an innovative approach to topic modelling applied to 1396 LinkedIn company profiles in the UK. We explore thematic structures within a dataset curated through the LinkedIn search engine prompt for companies related to the Circular Economy. Leveraging Latent Dirichlet Allocation models, we identify topics that encapsulate the essence of circular and sustainable business practices. Our findings unveil key thematic clusters, including \"Waste Management and Environmental Impact,\" highlighting companies at the forefront of waste reduction and eco-conscious industry practices. Another significant cluster, \"Sustainable Solutions and Customer-Centric Approach,\" delves into businesses seamlessly integrating sustainability across product design and customer interactions. Lastly, \"Green Technology and Community Building\" sheds light on companies excelling in green technology and actively contributing to environmentally responsible global networks. Topic modelling is employed as a powerful tool for unravelling complex business narratives and fostering a holistic approach to sustainable practices.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"503 ","pages":"Article 145355"},"PeriodicalIF":9.7,"publicationDate":"2025-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143672672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sharing for wellbeing and sustainability. Lending sports equipment and the role of libraries in Norway 共享福祉和可持续性。挪威的体育器材出借和图书馆的作用

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-21 DOI: 10.1016/j.jclepro.2025.145350

Mònica Guillen-Royo, Emil Dæhlin, Tom Erik Julsrud, Borgar Aamaas

引用次数: 0

Role of varying information on emission reductions in municipal decision-making

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-20 DOI: 10.1016/j.jclepro.2025.145319

Mirika Knuutila, Julia Keskitalo, Eeva-Lotta Apajalahti

{"title":"Role of varying information on emission reductions in municipal decision-making","authors":"Mirika Knuutila, Julia Keskitalo, Eeva-Lotta Apajalahti","doi":"10.1016/j.jclepro.2025.145319","DOIUrl":"10.1016/j.jclepro.2025.145319","url":null,"abstract":"<div><div>Municipalities play a crucial role in reaching global climate targets, and municipality-owned buildings are an emission source that they can directly address. The municipality investment decision-making process could involve information on the attainable emission reductions in addition to the economic feasibility of the investments. In this study, we assess what is the importance of the information about attainable emission reductions and how the information and its variation would affect the initiatives of energy efficiency investments in municipality-owned buildings in two municipalities in Finland. We use innovative mixed method research approach to cover the dilemma of how different emission reduction calculation methods and their results affect municipal planning and decision-making. We first selected twelve buildings in the case municipalities and calculated their emission reductions attainable with energy efficiency investments in the operational phase by four different methods: two building specific and market-based methods, namely IPCC and LCA, and two municipality level location-based methods, CO<sub>2</sub>-report and ALas. We then interviewed the case municipalities’ property managers and planners and used the emission reduction calculation results as stimulus material during the interviews. The results showed that emission reductions might not be the primary driver for investments in energy efficiency. Nevertheless, they were seen as a by-product of a good decision-making process on energy efficiency investment. Furthermore, the property managers and planners were skeptical about how the municipal decision-makers would understand and use the varying results of different emission reduction calculation methods.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"501 ","pages":"Article 145319"},"PeriodicalIF":9.7,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143665986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Life cycle assessment of a partially renewable blend for bi-fuel passenger cars and comparison with petrol and battery electric cars

IF 11.1 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-20 DOI: 10.1016/j.jclepro.2025.145347

Stefano Puricelli, Michelle Eid, Simone Casadei, Giovanni Dolci, Simone Lixi, Anne van den Oever, Lucia Rigamonti, Mario Grosso

{"title":"Life cycle assessment of a partially renewable blend for bi-fuel passenger cars and comparison with petrol and battery electric cars","authors":"Stefano Puricelli, Michelle Eid, Simone Casadei, Giovanni Dolci, Simone Lixi, Anne van den Oever, Lucia Rigamonti, Mario Grosso","doi":"10.1016/j.jclepro.2025.145347","DOIUrl":"https://doi.org/10.1016/j.jclepro.2025.145347","url":null,"abstract":"This study assesses the environmental impacts of the life cycle of B- and C-segment passenger cars fuelled by a blend of liquefied petroleum gas (LPG) (60% m/m), bio-LPG (20% m/m), and renewable dimethyl ether (20% m/m), comparing them to petrol cars and battery electric vehicles. In the EU, this blend could be implemented to reduce the greenhouse gases (GHGs) emissions of the 8.3 million passenger cars currently fuelled with LPG. The blend exploits the transformation of waste products such as used cooking oils, organic wastes, and non-recyclable plastics into fuels, thus helping the transition to a circular economy. Practical use of the blend is possible, as its use resulted in compliance with the standards on marketing (EN 589:2018) and use (Euro 6) of LPG in passenger cars. According to the results of this study, for all the impact categories, the magnitude of impacts increases as the car size increases. Depending on the car segment, the blend reduces GHG emissions by 16-21% compared to petrol, and it shows preference over petrol in 5 impact categories out of 16, while being disadvantageous in 2-5 categories. Electric cars outperform petrol in the same 5 categories (reducing GHG emissions by 36-38% compared to petrol) but are detrimental in ten others. The study revealed increases higher than 200% in water consumption, for all the alternative propulsion systems. Future efforts should focus on fully renewable blends and address the potential limitations of waste feedstock availability used as input for the blend production.","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"27 1","pages":""},"PeriodicalIF":11.1,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143665987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

Recent advancement in flexible gas sensing system for monitoring fruit ripeness in the cold chain storage and transportation

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-20 DOI: 10.1016/j.jclepro.2025.145270

Shaojie Chu , Laizhao Guo , Haonan Yang, Yun Li, Xiang Wang

{"title":"Recent advancement in flexible gas sensing system for monitoring fruit ripeness in the cold chain storage and transportation","authors":"Shaojie Chu , Laizhao Guo , Haonan Yang, Yun Li, Xiang Wang","doi":"10.1016/j.jclepro.2025.145270","DOIUrl":"10.1016/j.jclepro.2025.145270","url":null,"abstract":"<div><div>Fruits need to be sold at different times depending on their ripeness. However, even after harvest, fruits continue to ripen due to microenvironmental gases during cold chain storage and transportation. Gas sensing, as one of the key technologies in flexible sensing technology that enables nondestructive monitoring, realizes the dynamic monitoring of fruit ripening. By summarizing and discussing reported flexible gas sensing technologies, this paper reviews the application of flexible gas sensing systems in fruit cold chain storage and transportation. It highlights how sensors can analyze data by monitoring gas concentrations to determine the ripening status of fruits. This review covers various types of flexible gas sensors, self-powered technologies, wireless transmission technology, and gas-ripeness coupling models. These models are essential for predicting fruit ripeness in real time, providing managers with more accurate and reliable support. In addition, this paper discusses the materials used to make high-performance sensors, including substrates, conductive materials, and gas-sensitive materials. It also highlights methods to improve the gas sensing performance and reliability of these sensors. Ultimately, by linking gas data to fruit ripeness, these sensors improve the accuracy of ripeness determination, which is critical for optimizing fruit marketing and storage.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"501 ","pages":"Article 145270"},"PeriodicalIF":9.7,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143665985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

Risk-based environmental assessment of atmospheric impact in the hydrometallurgical recycling of LFP batteries: A comparative analysis of operational scenarios

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-20 DOI: 10.1016/j.jclepro.2025.145306

Yunbin Sun, Zaohong Zhou, Hongjun He, Qiang Li

{"title":"Risk-based environmental assessment of atmospheric impact in the hydrometallurgical recycling of LFP batteries: A comparative analysis of operational scenarios","authors":"Yunbin Sun, Zaohong Zhou, Hongjun He, Qiang Li","doi":"10.1016/j.jclepro.2025.145306","DOIUrl":"10.1016/j.jclepro.2025.145306","url":null,"abstract":"<div><div>This study addresses the atmospheric environmental impacts of hydrometallurgical recycling and utilization of lithium iron phosphate (LFP) batteries, which are critical for advancing clean energy technologies amid the growing demand for sustainable solutions in battery recycling. Current environmental assessments often neglect scenario-specific variability, leading to incomplete risk mitigation strategies. To bridge this gap, this study employs the AERMOD dispersion model and enhanced Risk-Based Modeling (e-RBM) to quantify atmospheric impacts of fluoride, ammonia, and particulate matter across normal, abnormal, and overlapping operational conditions. Critical findings reveal that abnormal operations produce the highest atmospheric pollution, dominated by fluoride emissions (133.9% relative impact), exceeding air quality standards by 690%, followed by overlapping and normal scenarios. Ammonia leakage, however, poses greater risks under normal conditions due to volatilization, with concentrations surpassing limits during adverse meteorological conditions. By integrating dispersion simulations and risk frameworks, this work identifies fluoride control and ammonia containment as priority mitigation pathways. These insights provide actionable strategies for policymakers and industry stakeholders to LFP battery recycling with circular economy goals, ensuring compliance with air quality standards while advancing global sustainability goals.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"501 ","pages":"Article 145306"},"PeriodicalIF":9.7,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143665988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

The carbon footprint of mandarin value chains in Nepal

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-20 DOI: 10.1016/j.jclepro.2025.145346

Sandip Subedi , Benjamin Dent , Rajendra Adhikari

{"title":"The carbon footprint of mandarin value chains in Nepal","authors":"Sandip Subedi , Benjamin Dent , Rajendra Adhikari","doi":"10.1016/j.jclepro.2025.145346","DOIUrl":"10.1016/j.jclepro.2025.145346","url":null,"abstract":"<div><div>Agri-food systems are under increasing scrutiny for their carbon footprints as they are among the primary contributors to climatic change. Within these systems, fruit production and distribution demand substantial inputs and energy, which is largely attributable to their perennial and perishable nature. However, the carbon footprint of perennial fruits remains inadequately understood, particularly concerning the variations across different stages of fruit trees in orchards and throughout their entire value chains. This study has employed a cradle-to-grave life cycle assessment to comprehensively assess the fruits' carbon footprint, taking mandarin value chains in Nepal as a case study. The result has revealed a net cradle-to-farm gate and cradle-to-grave carbon footprint of 0.415 kg carbon dioxide equivalent (CO<sub>2</sub>eq) and 0.628 kg CO<sub>2</sub>eq per kg of mandarin, respectively. The orchard stage was the emission hotspot, primarily due to the emissions from the application of nitrogenous fertiliser. Unproductive tree stages (nursery, orchard establishment, and tree destruction) accounted for 40 % of orchard-stage emissions, indicating that reporting carbon footprints solely for productive trees would significantly underestimate the fruits’ life cycle emissions. Additionally, mature mandarin trees were found to have the potential to sequester 29 % of their cradle-to-farm gate emissions as biomass carbon. This study contributes to the empirical evidence underscoring the necessity of incorporating all orchard stages of perennial trees and adopting a whole life cycle approach in order to achieve more refined estimates of carbon footprints. Future research should prioritise the development of context-specific emission factors and sequestration estimation models, accounting for carbon retention in long-term perennial orchards, to improve the accuracy and applicability of the carbon footprint assessment for perennial fruits.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"501 ","pages":"Article 145346"},"PeriodicalIF":9.7,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143666257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sustainable development in higher education: An in-depth analysis of Times Higher Education Impact Rankings

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-20 DOI: 10.1016/j.jclepro.2025.145302

Valeria Maria Urbano, Marika Arena, Giovanni Azzone, Milton Mayeres

{"title":"Sustainable development in higher education: An in-depth analysis of Times Higher Education Impact Rankings","authors":"Valeria Maria Urbano, Marika Arena, Giovanni Azzone, Milton Mayeres","doi":"10.1016/j.jclepro.2025.145302","DOIUrl":"10.1016/j.jclepro.2025.145302","url":null,"abstract":"<div><div>The Times Higher Education Impact Rankings (THE-IR), introduced in 2019, are a global initiative aimed at assessing Higher Education Institutions’ (HEIs) contributions to the 17 Sustainable Development Goals (SDGs). Since their introduction, THE-IR have sparked considerable interest and debate within the research community due to their potential to improve HEIs’ accountability but also the existence of some inconsistencies in the selected measurements. To address this issue, the paper analyses whether and to what extent THE-IR reflect HEIs’ sustainability level and commitment and examines the factors influencing HEIs’ decisions to participate in the ranking providing information on their sustainability performance across all the SDGs.</div><div>Using data from the 2022 and 2023 THE-IR, this study confirms that they offer a robust overview of HEIs’ sustainability performances, though significant disparities exist in the behavior of HEIs in terms of participation. Finally, the study identifies overall SDG performance and geographical location as key factors influencing outperformer HEIs’ willingness to provide information on the full set of SDGs.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"501 ","pages":"Article 145302"},"PeriodicalIF":9.7,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143666258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study on CO formation and pore structure development during low-temperature oxidation of coal in CO2-N2 environment

IF 9.7 1区环境科学与生态学

Journal of Cleaner Production Pub Date : 2025-03-20 DOI: 10.1016/j.jclepro.2025.145339

Yikang Liu , Haiyan Wang , Huiyong Niu , Zhuangzhuang Shao , Yanxiao Yang , Xiaolu Liu , Gongda Wang , Zhenxing Zhou , Hui Wang

{"title":"Study on CO formation and pore structure development during low-temperature oxidation of coal in CO2-N2 environment","authors":"Yikang Liu , Haiyan Wang , Huiyong Niu , Zhuangzhuang Shao , Yanxiao Yang , Xiaolu Liu , Gongda Wang , Zhenxing Zhou , Hui Wang","doi":"10.1016/j.jclepro.2025.145339","DOIUrl":"10.1016/j.jclepro.2025.145339","url":null,"abstract":"<div><div>Inert gases prevent coal spontaneous combustion (CSC) through heat transfer inhibition and oxygen restriction, while the development of coal pores reflects the intensity of CSC. To study the impact of inert gases on coal low-temperature oxidation, temperature programming, and nuclear magnetic resonance techniques were used to investigate the changes in CO concentration, pore size distribution, and porosity under different inert gas atmospheres. The results indicate that below 200 °C, the CO concentration follows the order <em>C</em><sub>N2</sub>><em>C</em><sub>N2+CO2</sub>><em>C</em><sub>CO2</sub>, while above 200 °C, the order shifts to <em>C</em><sub>N2</sub>><em>C</em><sub>CO2</sub>><em>C</em><sub>N2+CO2</sub>. The mixed gas atmosphere delays the inflection point of the CO concentration growth rate. The coal pore size distribution in N<sub>2</sub>, C<sub>O2</sub>, and mixed gas atmospheres follows three-peak, two-peak, and single-peak distributions, respectively. The pore throat size in the N<sub>2</sub> atmosphere is larger than in the other 2 atm. In the mesopore and macropore ranges, coal porosity is highest in the N<sub>2</sub> atmosphere and lowest in the mixed gas atmosphere. As temperature increases, the peak value of the pore size distribution follows the order: <em>D</em><sub>N2</sub>><em>D</em><sub>CO2</sub>><em>D</em><sub>N2+CO2</sub>, indicating that the mixed gas atmosphere is more effective than a single inert gas in inhibiting coal spontaneous combustion at high temperatures. These findings provide a theoretical basis for applying inert gases in preventing spontaneous combustion in coal mine goaf.</div></div>","PeriodicalId":349,"journal":{"name":"Journal of Cleaner Production","volume":"501 ","pages":"Article 145339"},"PeriodicalIF":9.7,"publicationDate":"2025-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143660494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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