Showing 141 - 160 results of 260 for search '"Biomagnification"', query time: 0.11s Refine Results
  1. 141

    A REVIEW ON TICK VACCINE - CURRENT STATUS AND FUTURE PROSPECTIVE by Manisha, Abhijit Nandi

    Published 2024-04-01
    “…Yet, this method only provides a limited degree of success with several inherited pitfalls, such as acaricidal residues in meat and milk, biomagnification in the food web, selection of drug-insensitive ticks, and negative environmental impact from chemical residues. …”
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  2. 142
  3. 143

    Who in the world is most exposed to polychlorinated biphenyls? Using models to identify highly exposed populations by Emma Undeman, Trevor N Brown, Michael S McLachlan, Frank Wania

    Published 2018-01-01
    “…The approach identifies subpopulations whose diets include a carnivorous mammal as experiencing the world’s highest PCB-153 exposure, i.e. the very large biomagnification potential of their food web more than makes up for the remoteness of their living environment. …”
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  4. 144

    Use Fry of Cyprinus carpio as Biomarker for Lead and Cadmium by Sara Khalid Aljaryan, Moayed J.Y. AL-Amari, Adi Jassim Abd Al-Rezzaq

    Published 2024-03-01
    “…The samples were analyzed to find the possible biomagnification of metals in fish. The highest concentration in fry fish fed with Artemia used Dunaliella salina as food treated with Pb in Food type 1 for 28 days, with a significant difference. …”
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  5. 145

    Mercury and selenium in stranded Indo-Pacific humpback dolphins and implications for their trophic transfer in food chains. by Duan Gui, Ri-Qing Yu, Yong Sun, Laiguo Chen, Qin Tu, Hui Mo, Yuping Wu

    Published 2014-01-01
    “…Concentrations of both THg and MeHg in the liver, kidney and muscle of dolphins showed a significantly positive correlation with age. The biomagnification factors (BMFs) of inorganic mercury (Hginorg) in dolphin livers (350×) and MeHg in muscles (18.7×) through the prey fishes were the highest among all three dolphin tissues, whereas the BMFs of Se were much lower in all dolphin tissues. …”
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  6. 146

    Assessing the Cadmium Effects on the Benthic Foraminifer <i>Ammonia</i> cf. <i>parkinsoniana</i>: An Acute Toxicity Test by María Teresa Losada Ros, Eqbal Al-Enezi, Erica Cesarini, Barbara Canonico, Carla Bucci, Maria Virgínia Alves Martins, Stefano Papa, Fabrizio Frontalini

    Published 2020-04-01
    “…Heavy metals are one of the most hazardous pollutants in marine environments because of their bioaccumulation and biomagnification capabilities. Among them, cadmium (Cd) has been considered as one of the most dangerous for marine organisms. …”
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  7. 147

    Recent advances in field‐effect transistor sensing strategies for fast and highly efficient analysis of heavy metal ions by Chengbin Liu, Ziwei Ye, Xiaojie Wei, Shun Mao

    Published 2022-10-01
    “…Abstract Heavy metal ions are highly toxic for living organisms especially after bioaccumulation and biomagnification, which possess a serious threat to human health and ecological environment. …”
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  8. 148

    Phytoremediation: A Promising Approach for Revegetation of Heavy Metal-Polluted Land by An Yan, Yamin Wang, Swee Ngin Tan, Mohamed Lokman Mohd Yusof, Subhadip Ghosh, Subhadip Ghosh, Zhong Chen, Zhong Chen

    Published 2020-04-01
    “…As heavy metals are non-biodegradable, they persist in the environment, have potential to enter the food chain through crop plants, and eventually may accumulate in the human body through biomagnification. Owing to their toxic nature, heavy metal contamination has posed a serious threat to human health and the ecosystem. …”
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  9. 149

    Antifungal activity of Salvia officinalis subsp. lavandulifolia and Salvia officinalis subsp. major aqueous extracts against Botrytis cinerea by Sahilu Ahmad RABILU, Evans Duah AGYEMANG, Bernadett FARKAS

    Published 2021-06-01
    “…The use of pesticides dominates agriculture today, but unfortunately poses several threats to the environment and humans, through bioaccumulation and biomagnification. This research tested the efficacies of Salvia officinalis subsp. lavandulifolia and Salvia officinalis subsp. major aqueous extracts against Botrytis cinerea in order to curb chemical control and subsequent reduction in their threats. …”
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  10. 150

    Metal and Metalloid Toxicity in Plants: An Overview on Molecular Aspects by Paola I. Angulo-Bejarano, Jonathan Puente-Rivera, Rocío Cruz-Ortega

    Published 2021-03-01
    “…Soil contamination ranks among the most important factors, since it affects crop yield, and the metals/metalloids can enter the food chain and undergo biomagnification, having concomitant effects on human health and alterations to the environment. …”
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  11. 151

    Microplastics as vectors of pharmaceuticals in aquatic organisms – An overview of their environmental implications by Lúcia H.M.L.M. Santos, Sara Rodríguez-Mozaz, Damià Barceló

    Published 2021-06-01
    “…Once ingested, MPs may desorb pharmaceuticals, increasing their bioavailability, which could promote their bioaccumulation and biomagnification through the food web as well as modulate their toxic effects. …”
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  12. 152

    Treatment of Synthetic Wastewater Containing of Cd(II) Using Novel Magnetic EDTA/Chitosan/TiO2 Nanocomposite by Bahareh Alizadeh, Mohammad Delnavaz, Alireza Shakeri

    Published 2017-09-01
    “…Background: Cadmium, as a heavy metal, has received considerable attention due to its high toxicity, causing excessive damage to health and the biomagnification effects on ecology. In present study, a facile and economic approach has been described for preparing a novel magnetic EDTA/Chitosan/TiO2 (MECT) nanocomposite to remove a wide range of pollutants, especially Cd(ІІ) ions, from aqueous solution. …”
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  13. 153

    Comparative assessment of invasive and non-invasive approaches for estimating metallic pollutants in the environment by Safdar Sidra, Muhammad Rashid, Muhammad Akmal, Fariha Arooj, Bushra Nisar Khan, Arshad Javid, Afzal Nimra, Muhammad Jamil, Ali Hussain

    Published 2022-08-01
    “…Metallic pollutants make an important category of environmental contaminants owing to their capability for bioaccumulation and biomagnification in the living systems. The methods employed for determining their concentrations in the living bodies may be invasive or non-invasive and their outcomes have often been questioned regarding their representativeness of the true exposure to the contaminants. …”
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  14. 154

    Microplastics, a Global Issue: Human Exposure through Environmental and Dietary Sources by Lucrezia Borriello, Marcello Scivicco, Nunzio Antonio Cacciola, Francesco Esposito, Lorella Severino, Teresa Cirillo

    Published 2023-09-01
    “…In addition, bioaccumulation and biomagnification can cause a cumulative exposure effect for organisms at the top of the food chain and humans. …”
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  15. 155

    Impacts of Artisanal Gold Mining on Water Quality: A Case Study of Tangandougou Commune in Sikasso Region, Mali by Mahamadou Moussa Keita, George Morara Ogendi, George Owuor, Wycliff N. Nyamao

    Published 2018-12-01
    “…Conclusion: It was concluded that the water of Sankarani River and its tributaries is contaminated and may cause adverse effects on human health due to biomagnification and the bioaccumulative nature of heavy metals. …”
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  16. 156

    Meteorological and Nutrient Conditions Influence Microcystin Congeners in Freshwaters by Zofia E. Taranu, Frances R. Pick, Irena F. Creed, Arthur Zastepa, Sue B. Watson

    Published 2019-10-01
    “…Microcystins (MCs) are among the most commonly detected cyanotoxins, but little is known about the distribution of different MC congeners despite large differences in their biomagnification, persistence, and toxicity. Using raw-water intake data from sites around the Great Lakes basin, we applied multivariate canonical analyses and regression tree analyses to identify how different congeners (MC-LA, -LR, -RR, and -YR) varied with changes in meteorological and nutrient conditions over time (10 years) and space (longitude range: 77°2′60 to 94°29′23 W). …”
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  17. 157

    Pollutant dehalogenation capability may depend on the trophic evolutionary history of the organism: PBDEs in freshwater food webs. by Mireia Bartrons, Joan O Grimalt, Guillermo de Mendoza, Jordi Catalan

    Published 2012-01-01
    “…Secondary consumers (predators) showed large biomagnification of BDE-209 compare to other congeners. …”
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  18. 158

    Physico-chemical characterization of water and metallic contamination of Mytilus galloprovincialis in the coastal zone of Saidia by Kasmi Khaoula, Belhaj Kamal, Chafi Abdelhafid

    Published 2021-01-01
    “…As a result, heavy metals contamination has become a serious threat to public health because of their toxicity, long persistence, bioaccumulation, and biomagnification in the food chain. This investigation aims to evaluate seawater's Physico-chemical quality and assess the contamination risks of Mytilus galloprovincialis mussels by Cadmium, Zinc, Iron, and Copper. …”
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  19. 159

    CONTENT OF Hg, Cd, Pb AND As IN FISH SPECIES: A REVIEW by Julián ZULUAGA RODRÍGUEZ, Sara Elisa GALLEGO RÍOS, Claudia María RAMÍREZ BOTERO

    “…Methods: Database, Science Direct, Pub Med, Escopus, Springer Link, and Scopus, available information was reviewed using the keywords: Heavy metals, water pollution, fish, mercury, cadmium, lead, arsenic, health risk, regulations, biomagnification, and bioaccumulation. Results: The metals that pose the highest risks for human health are mercury, cadmium, lead, and arsenic which cause important complications in the nervous system, kidneys, bones, lungs, and cardiovascular system due to their toxicity and possible carcinogenic effect. …”
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  20. 160

    Natural enrichment of chromium and nickel in the soil surrounds the karst watershed by R.D.P. Astuti, A. Mallongi, A.U. Rauf

    Published 2021-07-01
    “…Due to the ability of poisonous metals in biomagnification and bioaccumulation, they can cause several adverse impacts on ecological and human health. …”
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