Showing 2,981 - 3,000 results of 3,629 for search '"Toxicity"', query time: 0.06s Refine Results
  1. 2981

    Exploring the perspectives of child health strategy stakeholders on resilience and well-being in children and youths in Singapore: A qualitative study by Yee Keow Chiong, Kee Seng Chia

    Published 2025-01-01
    “… Resilience has been defined as the capacity of a dynamic system to adapt well to potential threats,1 while mitigating the negative impact of behavioural and physiological changes due to chronic stress,2 and the resumption of positive functioning thereafter.3 Resilience enables one to adapt positively to adversities in life and allows the transformation of toxic stress to tolerable stress. The factors associated with resilience are homogeneous across studies, which are individual attributes such as self-regulation and problem-solving skills, relational attributes such as secure attachment relationships, and connections to school and community.4 This is relevant to the Singaporean context, as the Singapore Mental Health Study conducted from 2016 to 2018 revealed that 1 in 5 youths, aged between 18 and 34 years old have a mental disorder.5 Mental disorders were also reported to be the largest contributor to disease burden for Singaporeans aged 10 to 34 years old, peaking for 15 to 19 year-olds, for whom it represented 25.8% of total disability-adjusted life years (DALYs).5 In 2020, suicide is the leading cause of death for those aged 10 to 29 years old. …”
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  2. 2982

    Updated Mini-Review on Polychlorinated Diphenyl Ethers (PCDEs) in Food: Levels and Dietary Intake by Jose L. Domingo

    Published 2025-02-01
    “…This gap is directly linked to the absence of assigned toxic equivalency factors (TEFs) for PCDE congeners. …”
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  3. 2983

    Physiological Responses and Tolerance of Halophyte Sesuvium portulacastrum L. to Cesium by Ganesh C. Nikalje, Manoj Shrivastava, T. D. Nikam, Penna Suprasanna

    Published 2022-01-01
    “…Cesium (Cs) is a soil contaminant and toxic to the ecosystem, especially the plant species. …”
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  4. 2984

    Ecofeminist Kitchens: Reimagining Professional Kitchens as Spaces of Sustainable Foodwork by Adele Wylie

    Published 2024-07-01
    “…This research found that kitchens are organised in ways that normalize toxic masculinity, disempower women, and seriously harm non-human others. …”
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  5. 2985

    Competition between a nonallelopathic phytoplankton and an allelopathic phytoplankton species under predation by Jean-Jacques Kengwoung-Keumo

    Published 2016-04-01
    “…Each model structure fits very well with some harmful algal bloom observations where the phytoplankton assemblage can be envisioned in two compartments, toxin producing and non-toxic. The Prymnesium parvum literature, where the suppressing effects of allelochemicals are quite pronounced, is a classic example. …”
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  6. 2986

    Ab initio Investigation of the Structural and Electronic Properties of Alkaline Earth Metal - TiO2 Natural Polymorphs by Jane Kathure Mbae, Zipporah Wanjiku Muthui

    Published 2022-01-01
    “…Cationic substitution with non-toxic alkaline earth metal dopants Mg and Ca has been carried out with the aim of modifying the electronic structure of the polymorphs of TiO2. …”
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  7. 2987

    FTIR Analysis of Pesticide Active Ingredients into Seasonal Vegetables: Ensuring Food Safety and Raising Awareness by Md. Mejbah Uddin Mithu, Sadia Akter Shormela

    Published 2025-01-01
    “…The results showed that the most widely applied pesticides were moderately toxic WHO class II pesticides. Organophosphate, Neonicotinoid, and fungicide were found in fruits vegetables (Green bean, bitter gourd & eggplant). …”
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  8. 2988

    Determination of Chlorinity of Water without the Use of Chromate Indicator by Tae-Kee Hong, Myung-Hoon Kim, Myung-Zoon Czae

    Published 2010-01-01
    “…A new method for determining chlorinity of water was developed in order to improve the old method by alleviating the environmental problems associated with the toxic chromate. The method utilizes a mediator, a weak acid that can form an insoluble salt with the titrant. …”
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  9. 2989

    Proto-tool use for food processing in wild Arabian babblers: matching processing methods, substrates and prey types by Yitzchak Ben Mocha, Francesca Frisoni, Oded Keynan, Michael Griesser

    Published 2024-04-01
    “…Field observations demonstrate that the birds transport different caterpillar species to different substrate types depending on the processing method needed to prepare the caterpillar for eating. Species with toxic setae (e.g. Casama innotata) are transported to be rubbed on rough substrates (e.g. sand) before consumption, while other species (e.g. …”
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  10. 2990

    Ozone-based Advanced Oxidation Process for pharmaceutical contamination in wastewater: A review by Pratiwi Wahyu Zuli, Hadiyanto Hadiyanto, Widayat Widayat

    Published 2025-01-01
    “…Furthermore, integrating ozone-based AOPs with biological treatments provides a synergistic approach to wastewater treatment, enhancing degradation efficiency while reducing the formation of toxic by-products. This integration can be implemented as a pre-treatment or a post-treatment step, tailoring the process for optimal pollutant removal. …”
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  11. 2991

    Determination of the Concentration of Total Cyanide in Waste Water of a Tobacco Company in Southwestern Nigeria by MT Osobamiro

    Published 2013-07-01
    “… Cyanide has been listed as one of the toxic pollutants that is usually released into the environment. …”
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  12. 2992

    Monarch butterfly optimization based energy management system for electric vehicle with interleaved landsman converter by C. Milton, T. S. Sivarani

    Published 2025-01-01
    “…The toxic emissions from combustion engine cars and businesses using fossil fuels have steadily increased over time in today's world of expanding needs and urbanization. …”
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  13. 2993

    Management of an Oral Ingestion of Transdermal Fentanyl Patches: A Case Report and Literature Review by Andrew C. Faust, Ralph Terpolilli, Darrel W. Hughes

    Published 2011-01-01
    “…A 32-year-old man was brought to the emergency department (ED) via emergency medical services for toxic ingestion and suicide attempt. The patient chewed and ingested two illegally purchased transdermal fentanyl patches. …”
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  14. 2994

    Determination of the Concentration of Total Cyanide in Waste Water of a Tobacco Company in Southwestern Nigeria by MT Osobamiro

    Published 2013-07-01
    “… Cyanide has been listed as one of the toxic pollutants that is usually released into the environment. …”
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    Article
  15. 2995

    Raw Materials Synthesis from Heavy Metal Industry Effluents with Bioremediation and Phytomining: A Biomimetic Resource Management Approach by Salmah B. Karman, S. Zaleha M. Diah, Ille C. Gebeshuber

    Published 2015-01-01
    “…These approaches represent a viable means of removing toxic chemicals from the effluent produced during the process of manufacturing, and the bioremediation process, furthermore, has the potential to save metal resources from depletion. …”
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  16. 2996

    Synthesis and Characterization of Reduced Graphene Oxide (rGO) Started from Graphene Oxide (GO) Using the Tour Method with Different Parameters by Adere Tarekegne Habte, Delele Worku Ayele

    Published 2019-01-01
    “…A mixture of H2SO4/H3PO4 (9 : 1 volume ratio) instead of only H2SO4 resulted in increased hydrophilic and oxidized GO without the emission of toxic gas, which differs from the traditional Hummers’ method. …”
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  17. 2997

    The Health Impact of Cocoa from Cultivation to the Formation of Biogenic Amines: An Updated Review by Antonello Paparella, Maria Schirone, Clemencia Chaves López

    Published 2025-01-01
    “…In addition to polyphenols, other compounds of interest are biogenic amines, due to their role and potential toxic effects on human health. Based on toxicological data and recent research on the complex relationship between biogenic amines and cocoa fermentation, setting limits or standards for biogenic amines in cocoa and chocolate could help ensure product safety. …”
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  18. 2998

    An Assessment of the Intestinal Lumen as a Site for Intervention in Reducing Body Burdens of Organochlorine Compounds by Ronald J. Jandacek, Stephen J. Genuis

    Published 2013-01-01
    “…Retained OCs are also transported into both the large and small intestinal lumen via non-biliary mechanisms involving both secretion and desquamation from enterocytes. OCs and some other toxicants can be reabsorbed from the intestine, however, they take part in enterohepatic circulation(EHC). …”
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  19. 2999

    A GREEN AND EFFICIENT HPLC-DAD METHOD FOR THE ANALYSIS OF PHENOLIC COMPOUNDS IN ORANGE WASTE by Mirella T. Ferreira Ranzeti, Gabriela Cremasco, Daniel Rinaldo

    Published 2025-01-01
    “…The method effectively separated and allowed the identification of phenolic acids, vitexin, and hesperidin, while adhering to green chemistry principles, making it a safer and more environmentally friendly alternative to traditional methods, complying with principles 2, 4, 5, 6, 7, 8, 9, 10, 11 and 12 of the Green Analytical Chemistry (GAC), bringing a low cost of analysis, with little energy expenditure, low toxic solvents from renewable sources, little waste generation and safety in operation.…”
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  20. 3000

    Microwave-Assisted Digestion Using Dilute Nitric Acid and Hydrogen Peroxide for Multielement Determination in Wheat Flour by ICP-MS by Ibrahim A. Alhagri, Mosa Albeshry

    Published 2023-01-01
    “…A closed-vessel microwave digestion method was developed for the simultaneous determination of macro, micro, and toxic elements (Mg, K, Ca, Al, Mn, Fe, Cu, Zn, Se, Rb, V, Cd, and As) in wheat by inductively coupled plasma mass spectrometry (ICP-MS). …”
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