Showing 5,101 - 5,119 results of 5,119 for search '"pollution"', query time: 0.13s Refine Results
  1. 5101

    Complex Study of Settlements Dating from the Paleolithic to Medieval Period in the Ural Mountains on the Border of Europe and Asia by Valentina Prikhodko, Nikita Savelev, Vyacheslav Kotov, Sergey Nikolaev, Evgeny Ruslanov, Mikhail Rumyantsev, Elena Manakhova

    Published 2025-01-01
    “…These three factors have led to the concentration of pollutants of the first (arsenic, chromium, lead, and zinc) and second (cobalt, copper, and nickel) hazard classes at CLs, often in quantities 2–5 times higher than values for parent materials and geosphere average content (“Clarke” value), and, and less often, more than the allowable content for human health. …”
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  2. 5102

    Land use variation impacts on trace elements in the tissues and health risks of a commercial fish by N.D. Takarina, O.M. Chuan, T.G. Pin, I. Femnisya, A. Fathinah, A.N.B. Ramadhan, R. Hermawan, A. Adiwibowo

    Published 2023-07-01
    “…This condition has caused a discharge of pollutants into the water, affecting marine organisms, including fish. …”
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  3. 5103

    Genotypic difference in response to copper stress in upland cotton as revealed by physiological and molecular expression analyses by Jianfei Wu, Tao Wang, Yin Huang, Shuiping Xiao, Xiaoxia Luo, Yanfeng Deng, Xiu Yang, Qingquan Kong, Feiyu Tang

    Published 2025-01-01
    “…Abstract Background Cotton is a non-edible fiber crop with considerable potential for the remediation of copper-polluted soil. However, the Cu toxicity tolerance mechanism in cotton remains largely obscure. …”
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  4. 5104

    Machine learning using random forest to model heavy metals removal efficiency using a zeolite-embedded sheet in water by N.D. Takarina, N. Matsue, E. Johan, A. Adiwibowo, M.F.N.K. Rahmawati, S.A. Pramudyawardhani, T. Wukirsari

    Published 2024-01-01
    “…The random forest model is very useful to provide information and determine the threshold of heavy metal contents, water potential of hydrogen and temperature to optimize the heavy metal removal efficiency using a zeolite-embedded sheet and reducing pollutants in the environment.…”
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  5. 5105

    NH3 release during the snow evaporation process in typical cities in Northeast China by Xiaoteng Liu, Hongsheng Jia, Yunze Zhao, Yachao Zhang, Haodong Hou, Yingying Xu

    Published 2025-01-01
    “…NH4 + represents a principal component of atmospheric particulate pollutants. As particulate matter acts as a condensation nucleus for wet deposition, the NH4 + concentrations in precipitation are typically elevated. …”
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  6. 5106

    Green synthesis of titanium dioxide photocatalyst using Lactobacillus bulgaricus for processing palm oil mill effluent by L. Agustina, M. Romli, P. Suryadarma, S. Suprihatin

    Published 2024-01-01
    “…The treatment performance was evaluated in terms of effluent quality and pollutant elimination efficiency.FINDINGS: Nano titanium dioxide photocatalysts have been synthesized through titanium oxyhydroxide metal oxide biologically using Lactobacillus bulgaricus. …”
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  7. 5107

    Degradation of low-density polyethylene by a novel strain of bacteria isolated from the plastisphere of marine ecosystems by F.A. Febria, A. Syafrita, A. Putra, H. Hidayat, C. Febrion

    Published 2024-01-01
    “…BACKGROUND AND OBJECTIVES: Low-density polyethylene is one of the dominant recalcitrant plastic pollutants in the ocean, thus causing complicated problems. …”
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  8. 5108

    Analyzing Iran's Legislative Criminal Policy in Dealing with Environmental Terrorism, Emphasizing the Need for Criminalization and Preventive Measures by behrouz sepehri, Nourooz Kargari, mohammad ashouri, ghassem ghassemi

    Published 2024-10-01
    “…Introduction: environmental security, is a necessary condition for the health and continuity of human life on earth and due to the vital, widespread and inevitable dependence of humans on the environment, if the environmental security is taken away and it is removed from the possibility of healthy living, as a result of the goal or the means of placing the environment, following environmental terrorism, with various methods such as polluting the natural and man-made environment with dangerous substances, extensive and irreparable damage is caused to human life and health And often, the most obvious effects of damage to the safety and health of the environment appear in the form of epidemics, and on the other hand, the cross-border effects of such actions and the possibility of transferring the said effects from through the flow of air or water or the carriers of disease agents to countries and regions beyond the place of the accident, and the possibility of spreading some of these effects on the life and health of future generations, reveals the seriousness of the danger of environmental terrorism, hence, The purpose of this thesis is to explain the vital necessity of legal, technical and specialized contrast, against environmental terrorism in the form of an efficient criminal policy with international interaction, with emphasizing the extent and irreparability of the effects caused by environmental terrorism, and the necessity and importance of preventive measures.Materials and Methods:  In terms of the goal, the current research will cause expansion the legal theories and doctrine and complete the previous theories with the fundamental method of the research results, and also with the practical approach, effective practical solutions to deal with environmental terrorism will be presented, and on the other hand, the materials and information used in the research, They are collected with the library method and after collecting and categorizing the materials and information, with the descriptive-analytical method, the findings and the collected materials are analyzed logically and legally and they are used as the basis of citation to strengthen the approach of the researcher in the relevant subject.Results: In a comprehensive and efficient criminal policy to contrast against environmental terrorism, in addition to criminalizing this criminal phenomenon along with the real conceptology and in addition to recognizing its specific elements, it is expected that with the necessary criminal measures, specialized measures will be taken to identify and criminalize behaviors that it has a preliminary aspect to dangerous crimes, and it is possible that environmental terrorism is also committed through them, and therefore, in order to prevent this criminal phenomenon, criminalize such behaviors in the form of obstruction crimes seems necessary.Discussion: In Iran's criminal system, environmental terrorism has not been considered as an independent criminal behavior, with specific elements and specific conditions, However, due to the inherent of the behaviors related to environmental terrorism, this type of terrorism is inherently reprehensible, and as a rule, it can be included in various legal elements in the criminal laws, and on the other hand, due to the analogy of some elements of this criminal phenomenon with the destruction of the earth, According to jurisprudence, significant examples of environmental terrorism behaviors can be considered as examples of corruption in the land subject to Article 286 of the Islamic Penal Code (approved in 2012). …”
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  9. 5109

    An optimized approach for predicting water quality features and a performance evaluation for mapping surface water potential zones based on Discriminant Analysis (DA), Geographical... by Abhijeet Das

    Published 2025-01-01
    “…Eight locations represent polluted sources. In addition, DA has been utilized to validate the result obtained from cluster analysis (CA), thereby facilitating the identification of the variables that distinguish the observed groups. …”
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  10. 5110

    Green synthesis of nano-copper oxide using Sargassum sp. functionalized in cellulose acetate membrane for dye adsorption by U. Yanuhar, H. Suryanto, M. Amin, J.S. Binoj, I. Casuarina

    Published 2024-10-01
    “…BACKGROUND AND OBJECTIVES: Nanoparticles are presently employed in a multitude of applications due to their advantageous features, which encompass simplicity, non-toxicity, affordability, lack of pollutants, and environmentally friendly process. Utilization of Sargassum sp extract for producing nano-copper oxide is environmentally friendly. …”
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  11. 5111

    Early embryonic developmental toxicity of TPhP and CDP: Roles of PPARγ by Jing HUANG, Yunuo ZHAI, Boyang LI, Jing JI, Chuanhai LI, Shixin LIU, Yiman LIU, Junhua YUAN, Qixiao JIANG

    Published 2024-12-01
    “…BackgroundOrganic phosphate flame retardants are emerging environmental pollutants. While there have been multiple toxicities reported following organic phosphate flame retardants exposure, few studies focus on their potential developmental toxicities. …”
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  12. 5112

    A pulsed carbon dioxide laser-induced breakdown analysis for chemical profile of tsunami-affected soil by R. Mitaphonna, N. Idris, M. Ramli, N. Ismail, K. Kurihara, K. Lahna

    Published 2024-07-01
    “…The effects of the tragedy, which occurred almost twenty years ago, are still evident in the soil as salt and metal pollutants continue to linger. It is crucial to conduct a chemical analysis of the soil samples obtained from the regions affected by the Indian Ocean tsunami in 2004. …”
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  13. 5113
  14. 5114

    Modern theoretical-methodological and economic-legal problems of implementing the concept of sustainable development of tourism and recreation in Ukraine by Ion Dubovich, Alla Anishchenko, Nadia Yurkiv, Yuliia Volkovska, Rostyslav Matsko, Oleh Rozhkovych, Mariana-Nadiia Dubovich, Oksana Pylypiak

    Published 2024-10-01
    “…It is emphasized that the main problems that are currently hindering the implementation of the concept of sustainable development of tourism and recreation in Ukraine today are, first of all, the fact that hundreds of hectares of the territory of Ukraine are mined, the territories are contaminated with ammunition, large areas of the forest fund have been destroyed, the infrastructure has been destroyed, etc.It is noted that the Methodology for determining damage and losses, approved by the Ministry of Environmental Protection and Natural Resources of Ukraine, takes into account only a part of economic losses, while other significant losses that directly relate to the tourism and recreation industry (loss of life and health of the population of Ukraine, separation Ukrainian families, destroyed living conditions of Ukrainian citizens, damaged or destroyed residential buildings, moral, aesthetic and many other damages) are not taken into account.It is substantiated that for an objective assessment of damage and the amount of damage, it is also necessary to take into account environmental damage and destroyed natural resources, including mined and polluted hundreds of hectares of the territory of Ukraine, etc. …”
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  15. 5115

    WRF-Chem simulations of snow nitrate and other physicochemical properties in northern China by X. Wang, X. Wang, T. Che, T. Che, X. Ruan, S. Yue, S. Yue, J. Wang, J. Wang, C. Zhao, C. Zhao, C. Zhao, L. Geng, L. Geng, L. Geng

    Published 2025-02-01
    “…These results illustrate the ability of WRF-Chem to simulate snow properties including concentrations of reservoir species in northern China, and in the future, we will incorporate snow nitrate photolysis in the model, exploring the emissions of snow NO<span class="inline-formula"><sub><i>x</i></sub></span> from nitrate photolysis and the impacts on local and regional atmospheric chemistry and air pollutant transformations.</p>…”
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  16. 5116

    Reactive nitrogen in and around the northeastern and mid-Atlantic US: sources, sinks, and connections with ozone by M. Huang, M. Huang, G. R. Carmichael, K. W. Bowman, I. De Smedt, A. Colliander, M. H. Cosh, S. V. Kumar, A. B. Guenther, S. J. Janz, R. M. Stauffer, A. M. Thompson, N. M. Fedkin, R. J. Swap, J. D. Bolten, A. T. Joseph

    Published 2025-02-01
    “…., O<span class="inline-formula"><sub>3</sub></span>-rich stratospheric air and dense wildfire plumes from upwind regions), have been playing increasingly important roles in controlling pollutant budgets as local emissions decline owing to effective emission regulations and COVID lockdowns.…”
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  17. 5117
  18. 5118

    Assessment and Optimization of Hydrological Connectivity for Effective Management of Water Resources in the Samian Watershed by Zeinab Hazbavi, Nazila Alaei

    Published 2024-09-01
    “…Hydrological connectivity at the watershed level refers to the longitudinal transfer of water, sediment, pollutants, and aquatic organisms from the upstream to the downstream areas, which is related to the watershed convergence process. …”
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  19. 5119

    Role of the Perceived Social Responsibility of the Company and the Psychological Mechanisms to Achieve the Employees' Creative Behavior (Case Study: Electro Kavir Company of Yazd) by Marziyeh Dehghanizadeh, Fatemeh Keshavarzi Hedesh

    Published 2025-03-01
    “…These duties include not polluting the environment; non-discrimination in hiring people; not engaging in unethical activities; Production of qualitative products and positive participation in the lives of people in society (Fleming, 2012). …”
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