环境科学与生态学最新文献

{"title":"Innovating tomorrow: Industry 5.0's role in shaping the workforce and socio-economic development in the sustainable energy transition era","authors":"Rishabh Sharma,&nbsp;Barsha Nibedita,&nbsp;Himanshu Gupta","doi":"10.1016/j.jenvman.2025.125170","DOIUrl":"10.1016/j.jenvman.2025.125170","url":null,"abstract":"<div><div>The global transition to renewable energy is not merely a technological shift but a profound socio-economic transformation, necessitating a reimagining of workforce roles, skill development, and industrial adaptation. However, existing studies on Industry 5.0 have primarily focused on technological advancements, such as the integration of smart systems, IoT, and AI, without adequately addressing their role in workforce transformation and skill enhancement. In terms of socio-economic development, research has largely emphasized how Industry 5.0 technologies drive innovation, with little focus on how they can be harnessed for broader socio-economic growth. Additionally, methodological gaps exist, as prior studies have not comprehensively employed an integrated decision-making framework to prioritize and structure strategic workforce interventions. Addressing these gaps, this study explores and ranks key strategies for leveraging Industry 5.0 to enhance workforce capabilities and socio-economic progress. The Best-Worst Method (BWM) is utilized to determine the relative importance of these strategies, while Interpretive Structural Modelling (ISM) is applied to analyze their interdependences. MICMAC analysis further categorizes strategies based on their driving and dependence power, culminating in developing a strategic roadmap through integrating ISM results with the Interpretive Logic-Knowledge Base matrix (ILB). The findings underscore the crucial roles of \"Policy Governance and Community Engagement\" and \"Skill Development and Educational Innovation\" in facilitating an inclusive and effective energy transition. By offering a structured framework, this study provides actionable insights for policymakers to design targeted workforce reskilling initiatives, develop inclusive industrial policies, and foster public-private partnerships to accelerate the transition to renewable energy.</div></div>","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"381 ","pages":"Article 125170"},"PeriodicalIF":8.0,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143776579","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}

{"title":"Management of soil-related ecosystem services in semi-arid regions of Iran using key environmental drivers","authors":"Azam Khosravi Mashizi,&nbsp;Mohsen Sharafatmandrad","doi":"10.1016/j.jenvman.2025.125181","DOIUrl":"10.1016/j.jenvman.2025.125181","url":null,"abstract":"<div><div>Soil is the most important resource for meeting the needs of the world's population. Sustainability of soil-related ecosystem services (SRES) is the primary indicator for sustainable food security. Since there are complex relationships between services, it is essential to understand the environmental and management drivers for robustness of SRES. The importance of drivers varies in the interactions between services. Four SRES i.e. soil retention, climate regulation, water regulation, and soil formation have been quantified in the semi-arid ecosystems of Iran. The findings demonstrated that the potential of land covers to provide SRES varied (p &lt; 0.05). SRES exhibited strong synergy relations (p &lt; 0.01), except soil formation and water regulation, which displayed a weak positive correlation (R² = 0.0342, p &gt; 0.05). The Bayesian networks (BNs) is a perfect tool to identify the most important environmental and management drivers influencing SRES due to its ability to model complex systems and uncertainties. BNs showed that elevation as the most important drivers influenced 15 % of the production of SRES. For sustainable management of semiarid ecosystems, the primary drivers of the pairwise relationships of SRES were identified. The NPP threshold (1.2 t ha⁻¹) was found to be essential for maintaining soil formation and climate regulation. Richness threshold (10–15 plant species) was crucial for maintaining soil retention and water regulation. Our finding indicated a theoretical support for biodiversity management and shrub conservation in respect to strong SRES relations. Therefore, enhancing the species richness especially species with higher NPP should be the primary goal of the environmental management to maximize SRES benefit in arid lands in the future.</div></div>","PeriodicalId":356,"journal":{"name":"Journal of Environmental Management","volume":"381 ","pages":"Article 125181"},"PeriodicalIF":8.0,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143776583","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}

{"title":"Impacts of climate change on Pakistan’s weather patterns: a comprehensive study of temperature and precipitation trends","authors":"Hafiza Nida,&nbsp;Muhammad Kashif,&nbsp;Azhar Ali Janjua,&nbsp;Muhammad Aslam,&nbsp;Kamil Shahzad Cheema,&nbsp;Sami Ullah","doi":"10.1007/s10661-025-13931-9","DOIUrl":"10.1007/s10661-025-13931-9","url":null,"abstract":"<div><p>Pakistan, located in an arid region characterized by low rainfall and high temperatures, faces significant vulnerability to climate change. The country’s diverse meteorological conditions pose significant challenges for effective climate modeling. This study focuses on analyzing long-term meteorological time series data (1981–2020) from various regions across Pakistan to examine regional climate variability and detect emerging weather trends. Seventeen climate indices were calculated to assess weather patterns, followed by trend analysis utilizing both parametric and non-parametric methods. The parametric approach employed ordinary least squares (OLS) regression, while the non-parametric methods included the Mann–Kendall (MK) test and Sen’s Slope (SS) estimator. Over the 40-year period, the analysis revealed significant trends, such as increases in hot days, cold nights, warm nights, and extreme precipitation events. These findings emphasize the distinct and complex regional impacts of climate change in Pakistan. By identifying these trends through robust statistical techniques like OLS, MK, and SS, the study provides critical evidence of climate shifts, emphasizing the urgent need for tailored, region-specific strategies to strengthen resilience against the adverse effects of climate change.</p></div>","PeriodicalId":544,"journal":{"name":"Environmental Monitoring and Assessment","volume":"197 5","pages":""},"PeriodicalIF":2.9,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143778053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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}

{"title":"Links between high fecal indicator bacteria levels and rain, wind, and tides at Connecticut beaches","authors":"Luke C. Glass ,&nbsp;Michael M. Whitney ,&nbsp;Peter Linderoth","doi":"10.1016/j.ocecoaman.2025.107664","DOIUrl":"10.1016/j.ocecoaman.2025.107664","url":null,"abstract":"<div><div>Swimming beaches along Long Island Sound (LIS) throughout Connecticut (CT) provide recreational value, but water quality issues can inhibit public coastal access. Swimming advisories or beach closures are instituted when enterococci concentrations, the fecal indicator bacteria for saltwater beaches, exceed 104 MPN/100 mL. Understanding the environmental conditions coinciding with high enterococci concentrations is important. Some CT beaches preemptively close based on precipitation volume, but other factors can be influential. We hypothesize that high enterococci events are more likely with rain, onshore winds, and flood to high tidal stages. Enterococci and precipitation data for 74 CT beaches spanning 2003–2021 are accessed from the online Sound Health Explorer (SHE). Companion NOAA wind and tide data come from the nearest airport and tidal calculation station, respectively. Binary categorical analysis indicates rainy (wet) conditions account for 67 % of the high bacteria events (HBEs). Onshore winds and flood/high tides also individually are present for 67 % of the events. Combined categorical analysis indicates the wet, onshore wind, flood/high tide combination is the most prevalent (30 %). These findings point to adding winds and tides to online beach water quality sites such as SHE for retrospective analysis, highlighting their potential for triggering additional bacterial sampling to support management actions, and provides further context for understanding water quality patterns.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"266 ","pages":"Article 107664"},"PeriodicalIF":4.8,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143777207","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}

{"title":"Caging Gammarus roeseli to track pesticide contamination: How agricultural practices shape water quality in small waterbodies?","authors":"Gaspard Conseil ,&nbsp;Olivier Cardoso ,&nbsp;Vincent Felten ,&nbsp;Christophe Rosin ,&nbsp;Laure Pasquini ,&nbsp;Marion Huguet-Cizo ,&nbsp;Sylvain Milla ,&nbsp;Damien Banas","doi":"10.1016/j.ecoenv.2025.118143","DOIUrl":"10.1016/j.ecoenv.2025.118143","url":null,"abstract":"<div><div>Contaminant monitoring in agroecosystems is increasingly revealing overlooked molecules, particularly within complex pesticide mixtures. This study assessed the effectiveness of chemical and ecotoxicological methods for evaluating contamination and biological responses in <em>Gammarus roeseli</em> exposed to pesticides and transformation products (TPs) in lentic small water bodies (LSWBs) near agricultural zones. We examined 7 LSWBs, finding variable contamination levels shaped by watershed composition differences. Analysis of 136 compounds identified key TPs, including chlorothalonil R471811, metazachlor ESA, and OXA, which collectively represented 86.2 % of the total quantified contaminants. These results underscore the persistence of both current and banned pesticides in the ponds studied. While <em>G. roeseli</em> showed favorable survival rates, significant reductions in locomotion and ventilation were observed at heavily contaminated sites, with biochemical analyses suggesting neurotoxic effects and activation of detoxification mechanisms in response to contaminants. Multivariate analyses revealed site-specific variations, highlighting the complex interactions between contamination levels and environmental conditions. Biomarker responses in gammarids served as sensitive indicators of residual toxicity in LSWBs, with frequent associations with historical contamination or current pesticide applications. This <em>in situ</em> caging approach across a contamination gradient demonstrates strong potential for biomonitoring and ecotoxicological assessments in agroecosystems. Extending exposure durations and including more heavily contaminated ponds could further enhance risk evaluation, thereby improving biomonitoring accuracy in headwater aquatic ecosystems. By integrating site-specific environmental conditions, contamination profiles, and biological responses, this study provides valuable insights into the influence of agricultural practices on LSWBs contamination and underscores the critical need to incorporate TPs into future risk assessment frameworks.</div></div>","PeriodicalId":303,"journal":{"name":"Ecotoxicology and Environmental Safety","volume":"295 ","pages":"Article 118143"},"PeriodicalIF":6.2,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143777481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}

{"title":"Pesticide contamination of small standing water bodies in the agricultural landscape of northeast Germany","authors":"Stefan Lorenz ,&nbsp;Fee Nanett Trau ,&nbsp;Lena C. Ruf,&nbsp;Karin Meinikmann,&nbsp;Kathrin Fisch,&nbsp;Matthias Stähler,&nbsp;Detlef Schenke,&nbsp;Holly Lyon Blevins,&nbsp;Marlen Heinz","doi":"10.1016/j.scitotenv.2025.179250","DOIUrl":"10.1016/j.scitotenv.2025.179250","url":null,"abstract":"<div><div>Lentic small water bodies (LSWBs) play a crucial role in global freshwater ecology. Despite their ecological importance, LSWBs are often overlooked in many conservation strategies and scientific studies. A key problem for these ecosystems is anthropogenic stress, in particular the intensive use of pesticides in agriculture. The present study aimed to investigate the extent and variability of pesticide pollution in LSWBs at large spatial and temporal scales. It aimed to identify which substances are frequently detected in these waters and which have the greatest ecotoxicological impact. The study identified eight common pesticides that were detected in low concentrations in many samples at the regional scale. Nine substances also exceeded regulatory acceptable concentration levels (RACs), indicating potential ecological risks. Nicosulfuron, a widely used herbicide in maize growing areas, posed a particular threat as it frequently exceeded its RACs and is persistent in both soil and water. The constant herbicide contamination over three years in LSWBs shown in this study will most likely lead to cascading ecosystem-level effects by changed trophic interactions and altered habitat quality. Other substances, such as chlorpyrifos and clothianidin are no longer used in agriculture, but still showed similar exceedances of RACs. The study emphasizes that LSWBs are particularly prone to continuous pesticide contamination leading to serious ecological consequences that cannot be detected by one-off sampling, which could hold equally true for LSWBs in other agricultural regions of Germany.</div></div>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"975 ","pages":"Article 179250"},"PeriodicalIF":8.2,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143777309","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}

{"title":"Effect of pH and salinity on the release of polystyrene microplastics derived dissolved organic matter as revealed by experimental studies and molecular dynamic simulations","authors":"Yue Yin,&nbsp;Zhen Li,&nbsp;Ruotong Li,&nbsp;Beichen Yang,&nbsp;Tinglin Huang,&nbsp;Huan Tang","doi":"10.1016/j.scitotenv.2025.179307","DOIUrl":"10.1016/j.scitotenv.2025.179307","url":null,"abstract":"<div><div>Microplastics-derived dissolved organic matter (MPs-DOM) poses a significant risk to aquatic systems. This study characterized MPs-DOM from polystyrene microplastics (PSMPs) upon photoaging in freshwater and seawater. For pristine PSMPs, plastic additives are the predominant substances in MPs-DOM. As the degree of aging increases, intermediates emerge as the new predominant substances in MPs-DOM. Both higher pH and salinity accelerate the aging of PSMPs and MPs-DOM release. Molecular dynamics simulations align with experiments showing that increased pH and salinity levels enhance the release of MPs-DOM. Interaction energy calculations revealed a link between MPs-DOM release amount and the interaction intensity between PSMPs and MPs-DOM. Generally, MPs-DOM having lower interaction energy with PSMPs is more liable to release, and aging of PSMPs leads to a decrease in their interaction energy with MPs-DOM. For example, the interaction energies in the pH 10 seawater system were slightly lower than those in the pH 7 seawater system. In the pH 7 seawater system, the interaction energy between butyl acetate and PSMPs was −41.97 kJ/mol, while in the pH 10 seawater system, this value was −26.86 kJ/mol. These insights are crucial for assessing the environmental behavior of MPs and MPs-DOM in aqueous environments.</div></div>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"975 ","pages":"Article 179307"},"PeriodicalIF":8.2,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143777339","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}

{"title":"Assessment of the environmental, health and economic linkages of traditional tapas in Spain: A cluster and LCA approach","authors":"Cristina Álvarez-Folgueras,&nbsp;Cristina Hidalgo-González,&nbsp;Julio Abad-González,&nbsp;David Pérez-Neira","doi":"10.1016/j.scitotenv.2025.179280","DOIUrl":"10.1016/j.scitotenv.2025.179280","url":null,"abstract":"<div><div>‘Tapas culture’ in Spain is an important gastronomic phenomenon associated with eating out; however, environmental, health and economic information on the tapas themselves is almost non-existent. The main objective of this work is thus to evaluate, in a novel way, the linkages between the environmental impact, health and economic cost of 40 tapas served free of charge with drinks in León. From primary information collected in bars and restaurants and within the LCA framework, we evaluated: a) carbon footprint (CF - farm to fork approach); b) nutritional profiles (kcal, protein, fats) and Nutrient Rich Diet Index (NRD 9.3); c) economic cost and d) eco-efficiency indicators based on different functional units. The weight, kcal content, NRD9.3, CF and average cost of the tapas were estimated as: 0.11 (±0.05) g, 201 (±130) kcal, 640 (±335) points, 0.38 (±0.21) kg CO₂-eq, 0.38 (±0.21) € per tapa. A cluster analysis of these indicators resulted in four groups of tapas according to economic and nutritional variables, such as the level of presence of animal products. Our model shows that in an agroecological scenario (using organic, local and seasonal foods and higher cooking efficiency) it is possible a CF reduction between 6 % and 60 % depending on the tapa analyzed but increasing their average cost. However, this assessment of the environmental/health/economic implications provides scientific evidence of the positive effects of switching to more sustainable and healthy tapas at a reasonable cost increase linked to a change in diet and culinary offerings. This evidence serves as a basis for defending the need to promote actions and public policies to build a more sustainable, healthy, and culturally adapted food system.</div></div>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":"976 ","pages":"Article 179280"},"PeriodicalIF":8.2,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143776952","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}

{"title":"Understanding material dependencies, adaptations and livelihoods in the Danube Delta: Implications for adaptive governance and knowledge integration","authors":"Kristof Van Assche ,&nbsp;Petruta Teampău ,&nbsp;Natasa Vaidianu","doi":"10.1016/j.ocecoaman.2025.107669","DOIUrl":"10.1016/j.ocecoaman.2025.107669","url":null,"abstract":"<div><div>We propose an approach to adaptive governance of social-ecological systems which can contribute to an advanced contextualization and specification of governance and adaptation by introducing three interrelated typologies in governance: <em>typologies of livelihoods, of adaptations and of material dependencies.</em> Applying these typologies can produce a sharper image of the social-ecological system, of human-environment relations, of problems and possible solutions. Empirically, we illustrate our framework with insights from the Romanian Danube Delta, an ecologically and culturally complex yet sensitive area, where adaptation issues are foregrounded on a regular basis. Using the typologies produces a re-interpretation of the coastal community as embedded in its ecological environment, the impact of that environment on the community and vice versa. A history of adaptations in two directions has to be clarified before a localized version of adaptive coastal governance can be considered. We discuss the value of the perspective for knowledge integration towards adaptation as well as the value for de-construction of existing patterns of integration and discursive dominance.</div></div>","PeriodicalId":54698,"journal":{"name":"Ocean & Coastal Management","volume":"266 ","pages":"Article 107669"},"PeriodicalIF":4.8,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143777208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}

{"title":"Maternal exposure to Aristolochic Acid I affects meiotic I progression by impairing DNA damage repair in fetal oocytes","authors":"Yidan Ma ,&nbsp;Yi Hong ,&nbsp;Rufei Gao ,&nbsp;Yan Zhang ,&nbsp;Yanqing Geng ,&nbsp;Xin Yin ,&nbsp;Xuemei Chen ,&nbsp;Fangfang Li ,&nbsp;Xinyi Mu ,&nbsp;Junlin He","doi":"10.1016/j.ecoenv.2025.118137","DOIUrl":"10.1016/j.ecoenv.2025.118137","url":null,"abstract":"<div><div>Aristolochic acid I (AAI), the predominant compound in <em>Aristolochiaceae</em> plants and <em>Asarum</em> species, is a widespread environmental contaminant capable of accumulating in soil, contaminating water and crops, ultimately entering the human body. Its nephrotoxic, carcinogenic, and reproductive toxic effects pose significant health concerns. This study investigates the impact of maternal AAI exposure on meiotic prophase I (MPI) during early fetal oogenesis. Pregnant mice were orally administered AAI at doses of 0.03125, 0.125, and 1 mg/kg from 14.5 to 16.5 dpc, with fetal ovaries collected at 17.5 dpc. AAI exposure induced meiotic defects in fetal oocytes, including delayed progression of MPI, increased DNA damage, and impaired homologous recombination. Furthermore, AAI induced oxidative stress, reduced mitochondrial membrane potential and triggered apoptosis, leading to a diminished ovarian reserve in neonatal ovaries. Mechanistically, these defects were mediated by heat shock proteins which altered protein-protein interactions crucial for DNA repair. Given the pivotal role of early oogenesis in determining female fertility and ensuring the health of offspring, these findings underscore the potential reproductive risks of AAI exposure during pregnancy. This study highlights the urgent need for greater awareness of foodborne contaminants and the implementation of preventative measures to mitigate maternal AAI exposure, thereby safeguarding offspring fertility and health.</div></div>","PeriodicalId":303,"journal":{"name":"Ecotoxicology and Environmental Safety","volume":"295 ","pages":"Article 118137"},"PeriodicalIF":6.2,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143777346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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}