Showing 1,641 - 1,660 results of 5,119 for search '"pollution"', query time: 0.09s Refine Results
  1. 1641
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    Challenges of environmental and climate change: response of Global South (BRICS) countries by Z.T. Rahman, R. Lal, R. Rena

    Published 2024-12-01
    “…Key words: Challenges, Environmental, BRICS countries, climate change, pollution, urbanization, future generation. …”
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    Article
  3. 1643
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    THE METHOD OF CALCULATION AND ANALYSIS OF HEAT TRANSFER COEFFICIENT OF BIMETALLIC FINNED TUBES OF AIR COOLING UNITS WITH IRREGULAR EXTERNAL CONTAMINATION by V. V. Dudarev, S. O. Filatаu, T. B. Karlovich

    Published 2017-05-01
    “…The article focuses on a new method of calculating heat transfer coefficient of bimetallic finned tubes of air coolers taking into account external operational pollution. In contrast to wellknown methods that use the assumption of a uniform distribution of operational contamination layer with a constant thickness over the entire surface of the fins in the present method being introduced it is assumed that the thickness of the pollution layer during long-term operation is changed irregularly. …”
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    Article
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    Effect of International Technology Transfer on the Technical Efficiency of High-Tech Manufacturing in China: A RAGA-PP-SFA Analysis by Shuzhen Zhou, Qunzhao Deng, Feng Peng

    Published 2021-01-01
    “…This model includes various outputs, including environmental pollution, in the production function to improve estimation accuracy. …”
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    Article
  11. 1651

    Bnaslawa environmental parameters planning modelling by Shuokr Qarani Aziz

    Published 2024-01-01
    “…Environmental factors such as wind direction, topography, water sources, soil type, distance, archeology, esthetics, air pollution, noise pollution, and disease spread were selected. …”
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    Article
  12. 1652

    Hubungan kecerdasan naturalis dan motivasi belajar dengan kemampuan berpikir kritis peserta didik pada materi pencemaran lingkungan by Nabilah Rahma Putri, Mieke Miarsyah, Diana Vivanti

    Published 2018-11-01
    “…The skills to think critically on environmental pollution material is the skills of the learners to understand a condition that involves the process of reasoning about environmental pollution. …”
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    Article
  13. 1653
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    Long-term exposure to PM2.5 and its constituents and visual impairment in schoolchildren: A population-based survey in Guangdong province, China by Jia-Hui Li, Hui-Xian Zeng, Jing Wei, Qi-Zhen Wu, Shuang-Jian Qin, Qing-Guo Zeng, Bin Zhao, Guang-Hui Dong, Ji-Chuan Shen, Xiao-Wen Zeng

    Published 2025-01-01
    “…Methods: We conducted a large cross-sectional population-based study to recruit 59,054 schoolchildren from four cities in Guangdong province, China, and used the ChinaHighAirPollutants (CHAP) dataset to estimate 3-year average concentrations of PM2.5 and its constituents (black carbon (BC), organic matter (OM), nitrate (NO3–), sulfate (SO42−) and ammonium (NH4+)) based on individuals’ home addresses. …”
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  15. 1655

    Develop Reusable Carbon Sub‐Micrometer Composites with Record‐High Cd(II) Removal Capacity by Mengke Cui, Huiting Jiao, Shijie Yuan, Bin Dong, Zuxin Xu

    Published 2025-01-01
    “…Abstract Cd(II)‐induced pollution across diverse water bodies severely threatens ecosystems and human health. …”
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    Article
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    The clean analysis process of Mn2+ for industries: a comparative study on direct determination of high-concentration Mn2+ in solution using spectrophotometry by Yanli Xu, Fuyuan Xu, Yong Liu, Guangbin Zhu, Ying Chen, Ning Duan

    Published 2025-01-01
    “…It also poses significant environmental challenges as a primary pollutant in Mn-containing wastewater and hazardous materials. …”
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  20. 1660