Current Opinion in Environmental Science and Health最新文献_第7页

Special issue: Emerging nanomaterials and advanced techniques for sensing and removal of toxic gases for environmental and health applications 特刊：用于环境和健康应用的新兴纳米材料和先进的有毒气体传感与去除技术

Current Opinion in Environmental Science and Health Pub Date : 2024-02-17 DOI: 10.1016/j.coesh.2024.100544

Jai Prakash, Shuhui Sun, Marina N. Rumyantseva

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Overcoming disposable sensors pollution: Using of circular economy in electrodes application 克服一次性传感器污染：在电极应用中利用循环经济

Current Opinion in Environmental Science and Health Pub Date : 2024-02-11 DOI: 10.1016/j.coesh.2024.100540

Paulo Roberto de Oliveira , Rafaela Cristina de Freitas , Jefferson Henrique de Souza Carvalho , Jéssica Rocha Camargo , Luiz Ricardo Guterres e Silva , Bruno Campos Janegitz

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Arsenic contamination in the groundwater of Northeastern India: Critical understandings on geotectonic controls and the need for intervention 印度东北部地下水中的砷污染：对地质构造控制和干预必要性的重要认识

Current Opinion in Environmental Science and Health Pub Date : 2024-02-08 DOI: 10.1016/j.coesh.2024.100539

Nikita Neog , Ritusmita Goswami , Durga Prasad Panday , Abhay Kumar , M. Tamil Selvan , Annapurna Boruah , Manish Kumar

{"title":"Arsenic contamination in the groundwater of Northeastern India: Critical understandings on geotectonic controls and the need for intervention","authors":"Nikita Neog , Ritusmita Goswami , Durga Prasad Panday , Abhay Kumar , M. Tamil Selvan , Annapurna Boruah , Manish Kumar","doi":"10.1016/j.coesh.2024.100539","DOIUrl":"10.1016/j.coesh.2024.100539","url":null,"abstract":"<div><p>We investigated possible hypothesis related to arsenic (As) enrichment in the aquifer system of Northeast India, and concluded three governing deductions with explicit evidences, namely: i) the tropical environment facilitated leaching driven As release from the rocks; duly supported by reductive dissolution of clay deposition attributed to the seasonal floods in the region. ii) As-containing quaternary sediments succoured by prevailing plate tectonics in active convergent tectonic settings of the Eastern Himalayas and; iii) high precipitation, tropical climate, and biodiversity richness driven microbial mediated weathering of mineral-rich rock formations, contributing to As enrichment. We emphasized the uniqueness of the aquifer systems of Northeastern India for understanding the dynamics of prevalence and co-contaminations of geogenic contaminations like As-F-U, especially in the context of karst aquifer, and surface-groundwater interactions, implying the presence of immense opportunities of getting several insights on the fate and transport of geogenic contamination enabling the global management.</p></div>","PeriodicalId":52296,"journal":{"name":"Current Opinion in Environmental Science and Health","volume":"38 ","pages":"Article 100539"},"PeriodicalIF":0.0,"publicationDate":"2024-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139882342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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In situ remediation techniques for removal of arsenic in the environment 去除环境中砷的原地修复技术

Current Opinion in Environmental Science and Health Pub Date : 2024-02-06 DOI: 10.1016/j.coesh.2024.100538

Vinod Kumar , Monika Thakur , Chandra Shekhar Seth

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Multi-, inter-, and transdisciplinary approaches to nature-based flood risk management 基于自然的洪水风险管理的多学科、跨学科和跨学科方法

Current Opinion in Environmental Science and Health Pub Date : 2024-02-03 DOI: 10.1016/j.coesh.2024.100537

Peter R. Davids , Thomas Hartmann , Carla S.S. Ferreira , Zahra Kalantari , Paulo Pereira

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Agro-ecological microplastics enriching the antibiotic resistance in aquatic environment 丰富水生环境抗生素耐药性的农业生态微塑料

Current Opinion in Environmental Science and Health Pub Date : 2024-02-01 DOI: 10.1016/j.coesh.2024.100534

Tushar Khare , Vartika Mathur , Vinay Kumar

{"title":"Agro-ecological microplastics enriching the antibiotic resistance in aquatic environment","authors":"Tushar Khare , Vartika Mathur , Vinay Kumar","doi":"10.1016/j.coesh.2024.100534","DOIUrl":"10.1016/j.coesh.2024.100534","url":null,"abstract":"<div><p>Agricultural and allied sector constitute one of the greatest plastic consumers/users. Plastic undergoes fragmentation in these setups generating micro-/nanoplastics (MPs/NPs), where they share the environment with many toxic/hazardous chemicals and considerable quantities of antibiotics. MPs are contaminants of high priority and are often accompanied by biological contaminants in the form of antibiotic-resistance (ABR) genes (ARGs). Recent reports confirm that the MPs can carry and enrich the ARGs in the environment. However, the information on the spread and persistence of MPs-driven ARGs in aquatic ecosystems associated with agricultural sectors is limited. Due to the heavy MP-inflow, diverse kinds of ARGs are anticipated to be present in agricultural water resources and may therefore be the cause of the ABR. The ecological and health risks associated with the MPs and the related ARGs require genuine consideration and further in-depth investigations for effective and sustainable solutions.</p></div>","PeriodicalId":52296,"journal":{"name":"Current Opinion in Environmental Science and Health","volume":"37 ","pages":"Article 100534"},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2468584424000047/pdfft?md5=56cded5ccfbc135c70fc5f4c27884445&pid=1-s2.0-S2468584424000047-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139537879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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Transition metal dichalcogenide based toxic gas sensing 基于过渡金属二卤化物的有毒气体传感技术

Current Opinion in Environmental Science and Health Pub Date : 2024-02-01 DOI: 10.1016/j.coesh.2024.100533

Eduard Llobet

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Emerging nano-enabled gas sensor for environmental monitoring – Perspectives and open challenges 用于环境监测的新兴纳米气体传感器--前景与挑战

Current Opinion in Environmental Science and Health Pub Date : 2024-02-01 DOI: 10.1016/j.coesh.2024.100532

Urmila Chakraborty , Ajeet Kaushik , Ganga Ram Chaudhary , Yogendra Kumar Mishra

{"title":"Emerging nano-enabled gas sensor for environmental monitoring – Perspectives and open challenges","authors":"Urmila Chakraborty , Ajeet Kaushik , Ganga Ram Chaudhary , Yogendra Kumar Mishra","doi":"10.1016/j.coesh.2024.100532","DOIUrl":"10.1016/j.coesh.2024.100532","url":null,"abstract":"<div><p>Proper vigilance on the levels of various gases of concern, especially the toxic ones, is vital for reducing the risk of environmental damage. This impels the demand for highly accurate and adequate gas-sensing systems, which are in demand but not in practice. This gap can be filled by fifth-generation nano-enabled gas sensors, which can offer room-temperature sensing, flexibility, high-selectivity, low-cost, self-powered operation, humidity resistance, and portable size. These features are the key requirements for integrating gas sensors into modern Internet-of-things systems. This perspective highlights trends and progressions (2020–2023) in developing tailored nanomaterials to fabricate cutting-edge gas sensors for high performance in the desired manner and conditions, for example, point-of-care, and point-of-location testing. The challenges associated with such materials and the scientific endeavors to address such issues have also been discussed.</p></div>","PeriodicalId":52296,"journal":{"name":"Current Opinion in Environmental Science and Health","volume":"37 ","pages":"Article 100532"},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2468584424000023/pdfft?md5=e17a8d629aa049ef39e14805942fbb82&pid=1-s2.0-S2468584424000023-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139458261","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Nature-based solutions for carbon sequestration in urban environments 基于自然的城市环境固碳解决方案

Current Opinion in Environmental Science and Health Pub Date : 2024-02-01 DOI: 10.1016/j.coesh.2024.100536

Paulo Pereira , Fang Wang , Miguel Inacio , Marius Kalinauskas , Katažyna Bogdzevič , Igor Bogunovic , Wenwu Zhao , Damia Barcelo

{"title":"Nature-based solutions for carbon sequestration in urban environments","authors":"Paulo Pereira , Fang Wang , Miguel Inacio , Marius Kalinauskas , Katažyna Bogdzevič , Igor Bogunovic , Wenwu Zhao , Damia Barcelo","doi":"10.1016/j.coesh.2024.100536","DOIUrl":"10.1016/j.coesh.2024.100536","url":null,"abstract":"<div><p>Cities are among the areas that emit more carbon to the atmosphere and contribute to climate change. It is urgent to mitigate their impact. Nature-based solutions (NBS), terrestrial and water-based, are an excellent option to reverse this trend. Nevertheless, their effectiveness depends on the natural areas where they are established, the type, and the management practices applied. Also, when subjected to an intense human impact, NBS are in poor condition, and their effectiveness in storing carbon is reduced. Overall, terrestrial-based NBS can be an important carbon sink. On the other hand, water-based NBS carbon storage can be more limited and emit other greenhouse gases (e.g., methane and nitrous oxide). NBS must be designed according to the proposed objective and respect the local conditions. This will help improve their effectiveness in carbon sequestration or other purposes.</p></div>","PeriodicalId":52296,"journal":{"name":"Current Opinion in Environmental Science and Health","volume":"37 ","pages":"Article 100536"},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2468584424000060/pdfft?md5=71ef06501c6baa6cdd1c1df56c3d0748&pid=1-s2.0-S2468584424000060-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139633200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Current opinion on the role of post-harvesting and cooking on arsenic mobility in rice grain, its surmounting risk towards human and domestic livestock with sustained management 关于收获后和烹饪对稻谷中砷流动性的作用及其通过持续管理克服对人类和家畜的风险的当前观点

Current Opinion in Environmental Science and Health Pub Date : 2024-01-14 DOI: 10.1016/j.coesh.2024.100535

Nilanjana Roy Chowdhury , Madhurima Joardar , Antara Das , Prosun Bhattacharya , Tarit Roychowdhury

{"title":"Current opinion on the role of post-harvesting and cooking on arsenic mobility in rice grain, its surmounting risk towards human and domestic livestock with sustained management","authors":"Nilanjana Roy Chowdhury , Madhurima Joardar , Antara Das , Prosun Bhattacharya , Tarit Roychowdhury","doi":"10.1016/j.coesh.2024.100535","DOIUrl":"10.1016/j.coesh.2024.100535","url":null,"abstract":"<div><p>Arsenic (As) contamination in paddy and consequently the dietary system is an emerging global threat to human health. The harvesting, post-harvesting and cooking procedures of rice in Bengal delta further involves the use of As tainted groundwater which results in a concomitant increase of As levels in sunned, parboiled, and cooked grains, respectively. Inorganic arsenic (<em>i</em>As) causing potential health risks is therefore high (appx. 90 %) due to the daily rice consumption. This study sheds light on higher As accumulation, distribution and assimilation during parboiling (24 %) and cooking processes (34 %) using As-tainted water, culminating additional As burden in cooked rice. Rice grain mediated health risk has displayed a concern level of 5 according to “Severity Adjusted Margin of Exposure” value. This study also takes heed of the domestic livestock exposed to As toxicity through contaminated fodder, resulting in contaminated animal by-products which initiates further longer lasting deleterious impacts on the society.</p></div>","PeriodicalId":52296,"journal":{"name":"Current Opinion in Environmental Science and Health","volume":"38 ","pages":"Article 100535"},"PeriodicalIF":0.0,"publicationDate":"2024-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139537251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0