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PAH diagnostic ratios for the identification of pollution emission sources.
Polycyclic aromatic hydrocarbon diagnostic ratios have recently come into common use as a tool for identifying and assessing pollution emission sources and are reviewed to specify their limitations. Expand
Passive sampling and/or extraction techniques in environmental analysis: a review
The main milestones in the development of passive techniques for sampling and/or extraction of analytes, and in biomonitors used in environmental analysis, are summarized in this review. Expand
The 12 principles of green analytical chemistry and the SIGNIFICANCE mnemonic of green analytical practices
Abstract The current rapid development of green analytical chemistry (GAC) requires clear, concise guidelines in the form of GAC principles that will be helpful in greening laboratory practices. TheExpand
Study of the selection mechanism of heavy metal (Pb2+, Cu2+, Ni2+, and Cd2+) adsorption on clinoptilolite.
The study was carried out on the sorption of heavy metals under static conditions from single- and multicomponent aqueous solutions by raw and pretreated clinoptilolite and results fit well to the Langmuir and the Freundlich models. Expand
Determination of nine high-intensity sweeteners in various foods by high-performance liquid chromatography with mass spectrometric detection
The proposed method has been successfully applied to the determination of the nine high-intensity sweeteners in drinks, yoghurts and fish products and is suitable for routine quality control analysis of foodstuffs. Expand
Analytical eco-scale for assessing the greenness of analytical procedures
The analytical Eco-Scale is proposed as a novel comprehensive approach to evaluating the greenness of analytical methodology, based on assigning penalty points to parameters of an analytical process that are not in agreement with the ideal green analysis. Expand
Analytical methodologies for determination of artificial sweeteners in foodstuffs
Abstract Artificial high-intensity sweeteners are used increasingly frequently for food production. The food industry tends to highlight beneficial aspects of their use (e.g., tooth friendliness,Expand
Phenolic composition and antioxidant properties of Polish blue-berried honeysuckle genotypes by HPLC-DAD-MS, HPLC postcolumn derivatization with ABTS or FC, and TLC with DPPH visualization.
The TLC and HPLC postcolumn antioxidant profiles indicated that anthocyanins are the major antioxidants in all berries studied, including blue-berried honeysuckles. Expand
Advances in passive sampling in environmental studies.
Practical application of passive dosimetry in environmental analytics, including sampling of water, soil, air and other atypical media are discussed, and novel solutions and modifications of existing sampler designs have been presented. Expand
Comparison of the main bioactive compounds and antioxidant activities in garlic and white and red onions after treatment protocols.
It was found that blanching and frying and then microwaving of garlic and onions did not decrease significantly the amounts of their bioactive compounds and the level of antioxidant activities. Expand