Results 21 to 30 of about 4,106,389 (268)
The Fate of Maleic Hydrazide on Tobacco during Smoking
The Scientific World Journal, 2012 Tobacco mainstream smoke (MSS) and sidestream smoke (SSS), butts, and ashes from commercial cigarettes and maleic hydrazide (MH) spiked cigarettes were analyzed for their MH contents.
Hongfei Zhang +4 more
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Toxics, 2021 Traffic is a significant pollution source in cities and has caused various health and environmental concerns worldwide. Therefore, an improved understanding of traffic impacts on particle concentrations and their components could help mitigate air ...
Valbona Celo +2 more
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Scientific Reports, 2023 This study aimed to screen the bioactive compounds from Prosopis juliflora leaf supercritical fluid extract and to assess its antimicrobial properties. Supercritical carbon dioxide and Soxhlet methods were used for extraction.
Nagaraj M. Naik +6 more
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Open Chemistry, 2019 The objective of the study was to identify suitable additives stabilizing standard solutions of ascorbic acid (AA) that would not cause interference in the analytical process with the use of voltammetry in the determination of the AA content in food ...
Kowalski Radosław +6 more
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Determination of the content of Pb, Cd, Cu, Zn in dairy products from various regions of Poland
Open Chemistry, 2019 The toxicity of heavy metals and their capacity for accumulation in the human organism make it necessary to conduct monitoring of their concentration in food.
Sujka Monika +5 more
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THE QUALITY COST ANALYSIS [PDF]
Management & Marketing, 2006 The analyses of the quality cost are very vast. The most frequent mettechniques are the analyses of the tendency and the Pareto analyses.
Daniela POPESCU, Sorina GIRBOVEANU
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Analysis of triangle quality measures [PDF]
Mathematics of Computation, 2003 Several of the more commonly used triangle quality measures are analyzed and compared. Proofs are provided to verify that they do exhibit the expected extremal properties. The asymptotic behavior of these measures is investigated and a number of useful results are derived.
Philippe P. Pébay, Timothy J. Baker
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Journal of Pharmaceutical Analysis, 2012 A stability-indicating high-performance liquid chromatographic method was developed and validated for the determination of Letrozole in tablet dosage forms.
M. Mathrusri Annapurna +2 more
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Hepatotoxic metabolites in Polygoni Multiflori Radix— Comparative toxicology in mice
Frontiers in Pharmacology, 2022 Polygoni Multiflori Radix (PM) and Rhei radix et rhizoma (rhubarb) contain similar hepatocyte-toxic anthraquinones such as emodin (major free anthraquinone in PM), physcion and their glycosides.
Shixiao Wang +29 more
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Estimation of Lamotrigine by RP-HPLC Method
E-Journal of Chemistry, 2010 A rapid and reproducible reverse phase high performance liquid chromatographic method has been developed for the estimation of lamotrigine in its pure form as well as in pharmaceutical dosage forms.
D. Anantha Kumar +3 more
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