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46 articles for “Non-toxicity.”
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Nano-technology based Chemical Sensor in Food Industries
Abstract: A major part of present science and technological development links with nano- technologies as it contributes to each branch of science by its versatile characteristics which make it familiar in both living & non-living world. Food is one of the essential necessities for all the living elements as a source of energy. Without food, no one can survive in this world, hence regular intake of foods with proper nutrition is …
Published in International Journal of Environmental Chemistry · Vol. 9, Issue 1, 2023 · pp. 34–40 Read article
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Electronic Waste: A Critical Non-Renewable Pollutant
Abstract: E-waste is an indirect and unexpected waste that affects people, animals and the environment through contamination of air, soil and water. The distribution and long-term storage of electronic waste can have serious impacts on environmental resources. India is the largest energy consumers and are also responsible for the increase in energy and energy waste. Therefore, this article focuses on a detailed description of e-waste management in India, including the recycling …
Published in International Journal of Environmental Chemistry · Vol. 10, Issue 1, 2024 · pp. 29–42 Read article
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Analytical Evaluation of heavy metals in eyeshadows: A Risk assessment and Implications for Public Health Regulatory Reforms in Nigeria
Abstract: This study employs advanced analytical techniques to assess heavy metal contamination (Pb, Cd, Cr, Ni, Zn) in 18 commercially available eyeshadow products (local and imported) from Owerri Metropolis, Nigeria. Quantification was conducted using atomic absorption spectroscopy (AAS), while risk evaluations incorporated chemometric modeling approaches. Results revealed significant contamination in locally manufactured brands, particularly those containing calabash chalk (Nzu) as a base ingredient. Lead and nickel concentrations reached 166.58 ± 6.5 …
Published in International Journal of Analytical and Applied Chemistry · Vol. 12, Issue 1, 2026 Read article
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Review Article on: Nanoemulsion based intranasal drug delivery to Brain
Abstract: The bloodbrain barrier (BBB) controls and restricts the entry of therapeutic medications because it plays a critical role in protecting the brain from toxins.Nasal medicine administration allows for immediate drug delivery into the brain through the nose-to brain pathway.avoiding both the first pass impact and the blood-brain barrier. Various novel and promising formulation approaches have been explored for drug targeting to the brain by nasal administration. Nanoemulsions have the potential …
Published in International journal of Nanobiotechnology · Vol. 10, Issue 1, 2024 · pp. 17–24 Read article
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Eco-friendly Color Production for Holi Celebration: A Mini Review
Abstract: Many synthetic colours formed from chemicals have adverse effects on environment. Biocolours are nowadays used in holi festival. Colours are also becoming integral part of modern day life. Use of colours are becoming a part of our everyday life. There is need of nontoxic colours in order to remove substances like lead, cadmium, chromium and cobalt entering in the food chain. Biocolours are mainly prepared from plant origins. The current …
Published in International Journal of Chemical Synthesis and Chemical Reactions · Vol. 8, Issue 1, 2022 · pp. 7–12 Read article
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EFFECTS OF LOW FREQUENCY ULTRASOUND TREATMENT IN MITIGATING SULFATE REDUCING BACTERIA
Abstract: Biocorrosion is associated to microorganism such as Sulfate Reducing Bacteria (SRB) presence in the environment and cause deterioration of metallic and non-metallic materials. Chemical bactericides are commonly used to mitigate SRB in the treatment process of oilfield but this method comes with disadvantages such as lower in efficiency, environment pollution, high cost and health problems. This paper shows a systematic investigation of 20 kHz frequency Ultrasound (US) performance as an …
Published in International Journal of Water Resources Engineering · Vol. 4, Issue 2, 2018 · pp. 1–6 Read article