Showing 721 - 740 results of 7,249 for search '"metals"', query time: 0.13s Refine Results
  1. 721
  2. 722

    The phytoremediator capacity of Quercus cerris L. against heavy metals contamination in the Ezer forest, Lebanon by Najib Rola, Houri Tarek, Khairallah Yara, Khalil Mahmoud I.

    Published 2024-12-01
    “…The uncontrolled rise in heavy metal pollution due to anthropogenic activities has become a global environmental concern. …”
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    Article
  3. 723
  4. 724

    Assessment of Heavy Metals in Water Samples of Certain Locations Situated Around Tumkur, Karnataka, India by C. Vijaya Bhaskar, Kiran Kumar, G. Nagendrappa

    Published 2010-01-01
    “…In groundwaters the concentrations of all these heavy metals except copper are also well in permissible limits and suitable for drinking. …”
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    Article
  5. 725

    3-Hydroxy-2-naphthoate Complexes of Transition Metals with Hydrazine - Preparation, Spectroscopic and Thermal Studies by N. Arunadevi, S. Vairam

    Published 2009-01-01
    “…The first type shows formation of no stable intermediates whereas the second type shows the respective metal hydroxy naphthoate intermediates. The final products in both the types are found to be metal oxides of nano size. …”
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    Article
  6. 726

    Synthesis, Characterization, and Physicochemical Studies of Mixed Ligand Complexes of Inner Transition Metals with Lansoprazole and Cytosine by Sarika Verma, Sarita Shrivastva, Rashmi Shrivastva

    Published 2013-01-01
    “…Few complexes of inner transition metals [Th(IV), Ce(IV), Nd(III), Gd(III)] have been synthesized by reacting their metal salts with lansoprazole, 2-([3-methyl-4-(2,2,2-trifluoroethoxy)pyridin-2-yl]methylsulfinyl)-1H-benzoimidazole and cytosine. …”
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    Article
  7. 727

    Correlations between Different Heavy Metals in Diverse Body Fluids: Studies of Human Semen Quality by Lidia Mínguez-Alarcón, Jaime Mendiola, Manuela Roca, José J. López-Espín, José J. Guillén, José M. Moreno, Stella Moreno-Grau, María J. Martínez-García, Nuria Vergara-Juárez, Belén Elvira-Rendueles, Antonio García-Sánchez, Jorge Ten, Rafael Bernabeu, Alberto M. Torres-Cantero

    Published 2012-01-01
    “…It has been hypothesized that exposure to heavy metals may impair male reproduction. To measure the effect produced by low doses of heavy metals on semen parameters, it is necessary to clarify in which body fluids those measurements must be performed. …”
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    Article
  8. 728

    Bioaccumulation and Health Risk Assessments of Heavy Metals in Mussels Collected from Madura Strait, Indonesia by Defri Yona, Aida Sartimbul, Muhammad Arif Rahman, Syarifah Hikmah Julinda Sari, Priyanka Mondal, Abdullah Hamid, Tsania Humairoh

    Published 2021-03-01
    “…Highlight • Heavy metals (Cu, Zn, Pb, and Cd) in the seawater, sediment, and soft part of marine mussels were analyzed • Bioaccumulation Factor (BAF), Estimated Daily Intake and Target Hazard Quotient (THQ) were calculated • Heavy metals in the seawater, sediment and marine mussels were found in varying concentrations • Health risk assessment indexes showed low values which means insignificant health hazard Abstract Marine mussels are known as one of the biological indicators of heavy metals pollution in the aquatic environment and the sources of protein for human consumption. …”
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    Article
  9. 729

    Evaluation of Hydrophilized Graphite Felt for Electrochemical Heavy Metals Detection (Pb2+, Hg2+) by Laila Bouabdalaoui, Benjamin Le Ouay, Thibaud Coradin, Christel Laberty-Robert

    Published 2015-01-01
    “…Hydrophilized graphite felt has been used, for the first time, for the electrochemical detection of Hg2+ ions both as single metal species and via its simultaneous detection with Pb2+. …”
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    Article
  10. 730

    Analysis of Carbon Contents and Heavy Metals in Coal Samples Using Calibration-free LIBS Technique by Muhammad Aamir Israr, Qamar Abbas, Sami Ul Haq, Ali Nadeem

    Published 2022-01-01
    “…The analysis yields a number of major and trace elements in coal samples, among which the concentration of carbon varies from 642 to 718 g/kg, and sulfur contents were detected as 1.1 to 7.2 g/kg. The heavy metals chromium and lead were detected in the range of 14 to153 and 210 to 252 ppm, respectively. …”
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    Article
  11. 731

    Comparative analysis of bioaccessibility tests for metals and metalloids: Methodological advancements and implications for consumer product safety by Buyun Jeong, Dong-Jun Baek, Haeun Kim, Seon-Woo Kwon, Jung-Hwan Kwon, Jinsung An

    Published 2025-02-01
    “…Bioaccessibility is crucial in human health risk assessment as it predicts the fraction of metals and metalloids absorbed by the human body. …”
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    Article
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  14. 734

    Physicochemical and Heavy Metals Assessments of Leachates from Aperin Abandoned Dumpsite in Ibadan City, Nigeria by G. O. Adewuyi, M. A. Opasina

    Published 2010-01-01
    “…Leachates from Aperin dumpsite and control site in Ibadan city, were analysed for physicochemical properties and heavy metals levels. These parameters were compared with control samples and established international standards (FEPA) and (WHO). …”
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  15. 735

    Soil Contamination by Metals/Metalloids around an Industrial Region and Associated Human Health Risk Assessment by Hale Demirtepe

    Published 2024-03-01
    “…Industrial, agricultural, transportation, and waste management activities cause soil contamination by metals/metalloids. Soil contamination is an essential global concern since it poses a significant risk to human health. …”
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    Article
  16. 736

    Heavy metals impact environmental capacity of oasis soils in Qinghai-Tibet Plateau dry zone by Siqi Han, Bin Wang, Zhen Yao, Lu Dai, Youning Wei, Yao Niu, Ling Qian

    Published 2025-01-01
    “…The oases in the arid zone of Delingha-Wulan County were selected as the study area for determining the environmental capacity of soil heavy metals in the Tibetan Plateau. The results indicated that the six key heavy metals in the study region ranked in the following overall order of static environmental capacity: Zn > Pb > Cu > As > Hg > Cd. …”
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  18. 738

    Recovery of the valuable metals from complex converter slag at elevated temperature with sulfuric acid solution by Liao Y.-L., Shi G.-C., Huang F.-R., Zhang Y.

    Published 2019-01-01
    “…The central composite design of response surface methodology was employed to optimize controlling conditions for the leaching of more valuable metals such as nickel, cobalt, and copper, while dissolution of iron was curbed. …”
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  20. 740

    Descriptive Analysis of Heavy Metals Content of Beef from Eastern Uganda and their Safety for Public Consumption. by Keneth Iceland, Kasozi, Paul, Bogere

    Published 2021
    Subjects: “…heavy metals, food hygiene, food safety, Uganda, beef industry…”
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    Article