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  1. 4801

    Response surface method-driven design of experiments for the synthesis of fly ash-based geopolymers in the gallic acid optimized removal from wastewater by Ana Paula Ferreira, Ana Paula S. Natal, Arthur P. Baldo, Adriano S. Silva, Jose L. Diaz de Tuesta, Pricila Marin, José A. Peres, Helder T. Gomes

    Published 2025-03-01
    “…This study focuses on optimizing the synthesis of geopolymers based on fly ash using a Box-Behnken experimental design to enhance their adsorption efficiency for phenolic compounds, as gallic acid model pollutant which are widely found in wastewater leaching from landfills. …”
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  2. 4802

    Physicochemical Study of Photocatalytic Activity of TiO2 Supported Palygorskite Clay Mineral by Lahcen Bouna, Benaissa Rhouta, Francis Maury

    Published 2013-01-01
    “…This study deals with the influence of physicochemical parameters, namely, the photocatalyst loading, dye concentration, and pH of polluted solutions, on the degradation efficiency of Orange G (OG) solutions containing TiO2 nanoparticles supported on palygorskite clay mineral (TiO2-Pal). …”
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  3. 4803

    Towards the Sustainable Removal of Heavy Metals from Wastewater Using <i>Arthrospira platensis</i>: A Laboratory-Scale Approach in the Context of a Green Circular Economy by Lamprini Malletzidou, Eleni Kyratzopoulou, Nikoletta Kyzaki, Evangelos Nerantzis, Nikolaos A. Kazakis

    Published 2025-01-01
    “…The study shows that <i>A. platensis</i> is considered an effective microalga toward the bioremediation of multi-metal polluted cultures.…”
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  4. 4804

    Analytical methods for nanomaterials investigation in food and food-related materials by Daniele Passeri, Pierfrancesco Atanasio, Anacleto Proietti, Chiara Mancini, Flavio Cognigni, Giancarlo La Penna, Luca Buccini, Marco Rossi, Anna Chiara Turco, Marilena D'Amato, Angela Sorbo, Simone Dinarelli, Giulia D'Ettorre, Federica Aureli

    Published 2025-06-01
    “…Among them, the characterization of micro- and nano-plastics and some nanosized metallic pollutants using these analytical techniques is discussed.…”
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  5. 4805

    Assessment of Energy Potential and Benefit under the Ground Source Heat Pump Air Conditioning System in Anqing Area of Eastern China by Qing Zhang, Yunfeng Li, Jian Hua, Xiaonan Niu, Lili Hou, Zongfang Chen, Weiya Ge

    Published 2021-01-01
    “…And the annual emission of carbon dioxide, sulfur dioxide, nitrogen oxides, suspended dust, and other air pollutants to the atmosphere can be reduced by 1442.5 t, and the solid waste ash and slag can be reduced by 59.7 t. …”
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  6. 4806

    Role of Microbes and Nanomaterials in the Removal of Pesticides from Wastewater by Arpita Roy, Madhura Roy, Saad Alghamdi, Anas S. Dablool, Angham Ahmed Almakki, Ismat H. Ali, Krishna Kumar Yadav, Md. Rabiul Islam, Marina M. S. Cabral-Pinto

    Published 2022-01-01
    “…Conventional methods possess various limitations; therefore, there is a requirement of an alternative method which can efficiently remove these pollutants from the wastewater. In this review, environmental impacts and health-related complications of pesticides and microbial remediation approaches and use of different nanomaterials in the pesticide removal have been discussed.…”
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  7. 4807

    Thermal management and biocompatibility in dry machining: An experimental study of ZrO2-based cutting tool for bone machining by Phanindra Addepalli, Worapong Sawangsri, Saiful Anwar Che Ghani

    Published 2025-01-01
    “…Saline irrigation in wet machining helped in reducing temperature peaks, while dry machining had the advantages of not polluting the environment and being cheaper. Due to its low thermal conductivity and hardness, ZrO2 can be used as an effective material for metal tools in surgical operations to minimize thermal effect and increase the tool lifespan.…”
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    Article
  8. 4808

    Improving Photocatalytic Efficiency with Titanium Dioxide Quantum Dots by Nam Duy Dao, Tho Thi Lam, Anh Dieu Van, Ha Thi Thu Vu, Hai Huynh Trung

    Published 2024-10-01
    “…Titanium dioxide quantum dots (TiO2-QDs), synthesized using a microwave-assisted method, represent a significant advancement in photocatalysis, particularly in the treatment of environmental pollutants. This study focuses on TiO2-QDs synthesized at 200°C for a duration of 5 minutes, using titanium butoxide as a precursor. …”
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  9. 4809

    Loading of Ce and n co-doped TiO2 composites onto modified shell powder synergism of adsorption and photocatalysis phytic acid removal: performance and mechanism by Wei Zhang, Wei Zhang, Wei Zhang, Zheng Wang, Jinkai Shu, Jinkai Shu, Aihe Wang, Aihe Wang, Hai Lin, Xuchao Yan

    Published 2025-01-01
    “…Phytic acid was investigated as an organophosphorus pollutant. Titanium dioxide (TiO2) doped with Ce and N was prepared using the sol-gel method and loaded onto a modified shell power to produce modified shell powder/Ce-N-TiO2 (Msp/CeNT). …”
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    Article
  10. 4810

    Wear surface damage of a Stainless Steel EN 3358 aeronautical component subjected to sliding by Ferdinando Felli, Andrea Brotzu, Cristian Vendittozzi, Antonio Paolozzi, Francesco Passeggio

    Published 2012-12-01
    “…The components of such systems are subject to considerable mechanical stresses in harsh environment (presence of moisture and pollutants, significant and sudden temperature variations). …”
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  11. 4811

    A georeferenced dataset of heavy metals occurrence in the soils of the Yangtze River Basin, China by Yifan Sun, Dongsheng Liu, Long Xie, Zheng Gao, Qi Zhang, Luqi Wang, Sen Li

    Published 2025-01-01
    “…Abstract Understanding the fine‐scale spatial distribution of heavy metal contamination is crucial for effective environmental capacity control and targeted treatment of polluted areas. This article presents the latest dataset on the occurrence of common heavy metals in the soils of the Yangtze River Basin. …”
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  12. 4812
  13. 4813

    Cardiotoxicity of polystyrene nanoplastics and associated mechanism of myocardial cell injury in mice by Ziyi Xiong, Qiling Kong, Juan Hua, Qi Chen, Dandan Wang

    Published 2025-01-01
    “…Aims: Nanoplastics (NPs) are emerging organic pollutants generated by plastic degradation and are ubiquitous in the environment. …”
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    Article
  14. 4814

    Study of the Physiological Dynamics of Cadmium Accumulation in Two Varieties of Rice with Different Cadmium-Accumulating Properties by Shangdu Zhang, Xiang Wu, Ju Peng, Xiufei Meng, Bangzhi Shi, Leliang Zhou, Lianyang Bai

    Published 2021-01-01
    “…Therefore, the low Cd rice variety XWX was more suitable for planting safe rice in Cd-polluted paddy fields.…”
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  15. 4815

    Performance, isotherm, kinetics and mechanism of simultaneous removal of Cr(VI), Cu(II) and F ions by CeO2–MgO binary oxide nanomaterials by Rumman Zaidi, Saif Ullah Khan, Izharul Haq Farooqi, Faheem Ahmed, Abdullah Alsulami, Ameer Azam, Saleh O. Allehabi

    Published 2025-01-01
    “…Abstract This study focuses on the synthesis of a novel Cerium-Magnesium (CeO2-MgO) binary oxide nanomaterials by a simple co-precipitation process and used to remove harmful pollutants such as Cr(VI), Cu(II), and F. The morphology, phase, crystallite size, thermal stability, functional groups, surface area, and porosity of the synthesized nanomaterial were determined by using XRD, SEM, FTIR, TGA/DTA, and BET studies. …”
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  16. 4816

    Two Birds With One Stone: A Novel Nanocomposite Combining Silicon Nanoparticles and Carbon‐Doped Titania as the Fluorescence Probe and Visible Light Photocatalyst for Simultaneous... by Liyun Ma, Zhi Li, Yiyi Shi, Yuchen Xie, Ming Jiang, Xu Yu, Li Xu

    Published 2025-02-01
    “…Abstract The monitoring and removal of environmental pollutants are vital for the sustainable development of society. …”
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    Article
  17. 4817

    Synthesis and Characterization of Hydroxyapatite- (HAP-) Clay Composites and Adsorption Studies on Methylene Blue for Water Treatment by Ebenezer Annan, Grace Karikari Arkorful, David Sasu Konadu, Bernard Asimeng, David Dodoo-Arhin, Martin Egblewogbe

    Published 2021-01-01
    “…Dyes used by the textile, tannery, and food industries tend to pollute water bodies and must be removed to get clean water. …”
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  18. 4818

    Synergistic effects of PS-NPs and Cd on ovarian toxicity in adolescent rats: Ferroptosis by induction of mitochondrial redox imbalance via the SIRT3-SOD2/Gpx4 pathway by Hua Wu, Lihua Feng, Huang Wu, Lihong Wang, Hengyi Xu, Fen Fu

    Published 2025-01-01
    “…Nanoplastics (NPs) are an emerging class of pollutants. They can act as a“Trojan horse” to change the bioavailability and toxicity of heavy metals in the environment. …”
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  19. 4819

    Design and Construction of Ag@MOFs Immobilized PVDF Ultrafiltration Membranes with Anti-bacterial and Antifouling Properties by Wentao Xu, Huaqiang Zhuang, Zehai Xu, Mianli Huang, Shangchan Gao, Qingbiao Li, Guoliang Zhang

    Published 2020-01-01
    “…Meanwhile, the pure water flux of Ag@MOF membranes increased from 85 L/m2 h to 157 L/m2 h, and the maximum membrane flux recovery rate (FRR) of 95.7% was obtained using SA as pollutant, which is attributed to the introduction of Ag@MOF composite material. …”
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  20. 4820

    Real-World Effectiveness of Portable Air Cleaners in Reducing Home Particulate Matter Concentrations by Frederic T. Lu, Robert J. Laumbach, Alicia Legard, Nirmala T. Myers, Kathleen G. Black, Pamela Ohman-Strickland, Shahnaz Alimokhtari, Adriana de Resende, Leonardo Calderón, Gediminas Mainelis, Howard M. Kipen

    Published 2023-11-01
    “…Abstract Portable air cleaners (PACs) equipped with HEPA filters are gaining attention as cost-effective means of decreasing indoor particulate matter (PM) air pollutants and airborne viruses. However, the performance of PACs in naturalistic settings and spaces beyond the room containing the PAC is not well characterized. …”
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