Showing 3,681 - 3,700 results of 5,119 for search '"pollutant"', query time: 0.07s Refine Results
  1. 3681

    Design and Implementation of Automatic Wheat Mower Based on Smart Sensor Fed by a Photovoltaic by Hikmet Esen, Abdullah Kapicioglu, Onur Ozsolak

    Published 2016-01-01
    “…The biggest problems of our time are environmental pollution and the reduction of fossil fuel resources. …”
    Get full text
    Article
  2. 3682

    An experimental investigation into malachite green degradation using highly active NiFe2O4/Bi4O5I2 photocatalyst under visible light by Woon Xuet-Wei, Lam Sze-Mun, Mohamed Abdul Rahman, Zeng Honghu

    Published 2025-01-01
    “…This work introduces a novel direction for designing efficient catalysts for the treatment of water pollution using visible light.…”
    Get full text
    Article
  3. 3683

    Characterization of Dissolved Organic Matter in River Water by Conventional Methods and Direct Sample Analysis-Time of Flight-Mass Spectrometry by T. Garrido Reyes, J. Mendoza Crisosto

    Published 2016-01-01
    “…The dissolved organic matter in surface waters is composed of fractions of different molecular weight and polarity, characteristics that determine their capacity for complexing different types of pollutants and their environmental impact. In this study, the dissolved organic matter in the surface water of the Bio-Bio River (Central Region of Chile) was characterized chemically and spectroscopically after fractionating by molecular weight and polarity. …”
    Get full text
    Article
  4. 3684

    Constitutive Model of Solid Backfill Materials and Numerical Simulation of Overburden Movement and Deformation in Backfill Mining by Chao Ma, Lianying Zhang, Bing Li, Xianbiao Mao

    Published 2021-01-01
    “…Solid backfill mining is an efficient and environmental-friendly coal mining technology, which can effectively solve the problems of coal gangue pollution, water resource loss, and surface subsidence. …”
    Get full text
    Article
  5. 3685

    Solar panels in pavements: Advantages, limitations, and future development by Manić Nazim U., Ikić Selver H., Maslak Emir Š., Manić Džemil N.

    Published 2024-01-01
    “…Solar panels in road pavements can also help reduce air pollution and improve environmental standards in urban areas. …”
    Get full text
    Article
  6. 3686

    A Review of Fish Anomalies in Türkiye’s Waters by İsmail Reis, Sercan Yapıcı, Hasan Cerim, Özgen Yılmaz

    Published 2024-10-01
    “…According to the literature, possible factors causing anomalies can be discussed under four general headings; environmental (anthropogenic factors, industrial activities, industrial chemicals, trace elements, pollution, light intensity, pesticide usage), biological (endocrine system, genetic, teratological cases, epigenetic, nutritional problems, parasitic or physiologic reasons, oxidative stress, pigment deficiency), ecological (attacked by carnivores, competition, changes in water parameters), and fishery-related (ghost fishing). …”
    Get full text
    Article
  7. 3687

    Techno-economic aspects of concrete lightweighting by char enrichment with phosphates from wastewater by Josef Marousek, Beata Gavurova, Anna Marouskova, Babak Minofar

    Published 2025-05-01
    “…Portland cement (PC) production is a major contributor to environmental pollution due to its resource and energy – intensive nature, ranking as the 3rd largest source. …”
    Get full text
    Article
  8. 3688

    Synthesis of ZnO nanostructures with different morphologies on biochar support for photocatalytic degradation of organic dye by maryam Fayazi

    Published 2024-05-01
    “…The utilization of low expense biochar support in conjunction with nanosized ZnO nanostructures presents a promising idea to achieve efficient photocatalysts for the degradation of organic pollutants.…”
    Get full text
    Article
  9. 3689

    Green catalysts AuNPs/CQDs from turmeric starch: an effective solution in 4-Nitrophenol reduction by Thi Hoa Le, Ta Thi Ngoc Anh, Nguyen Thi Thu Huong, Le Thi Thanh Nhi, Quoc Hien Nguyen, Thai Hoa Tran

    Published 2025-01-01
    “…The synergy between the plasmonic effect of AuNPs and the catalytic properties of CQDs results in a high catalytic efficiency and a fast reaction time of 20 min, making this method simple, rapid, scalable, and highly effective for environmental pollution remediation.…”
    Get full text
    Article
  10. 3690

    STUDIES ON THE APPLICATION OF HOLLOW FIBER MEMBRANES IN THE FIELD OF ULTRAFILTRATION by LAURENȚIU TATARU, VALENTIN NEDEFF, NARCIS BARSAN, MIRELA PANAINTE-LEHADUS, EMILIAN MOSNEGUTU, DANA-ALEXANDRA CHITIMUS

    Published 2016-12-01
    “…Current research is increasingly focusing on the use of state-of-the-art technologies for the elimination of pollutants in water and the use of membranes. This study focuses on testing hollow fiber organic membranes for the ultrafiltration process as a precursor to osmosis processes. …”
    Get full text
    Article
  11. 3691

    The lingering menace: How legacy organochlorine pesticides still threaten our rivers and food chains by Wenping Xie, Guangjun Wang, Ermeng Yu, Jun Xie, Wangbao Gong, Zhifei Li, Kai Zhang, Yun Xia, Jingjing Tian, Hongyan Li

    Published 2025-01-01
    “…The observed OCP concentrations ranged from 0.69 to 43.15 ng/g wet weight, indicating low to moderate pollution levels. A linear mixed-effects model revealed the contribution of the feeding habits and geographic distributions at 58.67 and 0.67 % of OCP accumulation, respectively. …”
    Get full text
    Article
  12. 3692

    The Absorption and Distribution of Heavy Metals of Dominant Plant for Ecological Restoration of Stone Coal Mine by Lu Peng, Shuang Luo, Lizhi Xiong, Hailong Sun

    Published 2021-01-01
    “…The exposed slopes formed by stone mining had caused serious problems of environmental pollution. The ecological restoration was a very effective measure to solve it. …”
    Get full text
    Article
  13. 3693

    Optimal Integration of Solar Assisted Heating Systems in Residential Buildings by Igor Shesho, Risto Filkoski, Done Tashevski, Monika Uler-Zefikj

    Published 2021-12-01
    “…The decrease in conventional energy resources, environmental pollution issues and climate change are the leading factors inducing the increase of energy efficiency criteria. …”
    Get full text
    Article
  14. 3694

    Investigating Stability Problems in Solid Waste Landfills by Gökçe Buse Güner Karaca, Şeyma Ordu, Ertuğrul Ordu

    Published 2025-01-01
    “…Problems related to human health and environmental pollution are more common in open dumps. These irregular disposal sites cause many disadvantages and serious health problems. …”
    Get full text
    Article
  15. 3695

    Emission Estimation and Spatiotemporal Distribution of Passenger Ships Using Multi-Source Data: A Case from Zhoushan (China) by Xubiao Xu, Xingyu Liu, Lin Feng, Wei Yim Yap, Hongxiang Feng

    Published 2025-01-01
    “…This contribution investigated the temporal and spatial distribution characteristics of pollutants emitted by short-distance passenger ships at Zhoushan (China) using Automatic Identification System (AIS) data and the bottom–up emission model integrated with multi-source meteorological data. …”
    Get full text
    Article
  16. 3696

    Rapid SERS detection of antimony using a superparamagnetic FA@MIL-101(Fe) composite substrate by Zhenli Sun, Jianghong Tang, Xunlong Ji, Jingjing Du

    Published 2025-01-01
    “…The pollution of antimony (Sb) and its accumulation as a persistent toxic substance (PTS) within environmental systems, leading to substantial hazards for ecosystems and public health. …”
    Get full text
    Article
  17. 3697

    Scenario Based Municipal Wastewater Estimation: Development and Application of a Dynamic Simulation Model by Yong Zhang, Tingsheng Zhao, Aijiao Zhou, Zhengzhu Zhang, Wen Liu

    Published 2016-01-01
    “…The results show that (1) GDP growth leads to an increase in municipal wastewater quantity, but an increase in wastewater treatment fee can be in favor of reducing urban water pollution, and (2) the impact of per ten thousand yuan GDP water consumption on the amount of municipal wastewater is larger in the near future, while the impact of GDP growth rate is much larger in the long term. …”
    Get full text
    Article
  18. 3698

    Research advance of Bacillus velezensis: bioinformatics, characteristics, and applications by Ting Su, Biao Shen, Xingjuan Hu, Yue Teng, Peifang Weng, Zufang Wu, Lianliang Liu

    Published 2024-07-01
    “…B. velezensis has the capability to generate a diverse range of enzymes that have potential applications in various fields, such as enzyme production, fermented food, degradation of pollutants, and bioenergy. In addition, B. velezensis is a promising probiotic. …”
    Get full text
    Article
  19. 3699

    A Review of Hybrid Process Development Based on Electrochemical and Advanced Oxidation Processes for the Treatment of Industrial Wastewater by Perumal Asaithambi, Mamuye Busier Yesuf, Rajendran Govindarajan, N.M. Hariharan, Perarasu Thangavelu, Esayas Alemayehu

    Published 2022-01-01
    “…Generally, physicochemical and biological methods are employed to treat industrial effluent and wastewater and have demonstrated high efficacy in removing pollutants. However, some industrial effluent and wastewater contain contaminants that are extremely difficult to remove using standard physicochemical and biological processes. …”
    Get full text
    Article
  20. 3700

    Peroxymonosulfate Activation on a Hybrid Material of Conjugated PVC and TiO2 Nanotubes for Enhancing Degradation of Rhodamine B under Visible Light by La Phan Phuong Ha, Tran Hong Huy, Pham Huu Huan, Nguyen Thi Minh Thu, Cao Minh Thi, Pham Van Viet

    Published 2020-01-01
    “…Visible-light-driven photocatalysis is a robust technology for amending the negative effect of pollutants on the environment with a minimum energy use. …”
    Get full text
    Article