Results 31 to 40 of about 13,319,037 (325)
Bacterial Metabolomics: Sample Preparation Methods
Biochemistry Research International, 2022 Metabolomics is a comprehensive analysis of metabolites existing in biological systems. As one of the important “omics” tools, the approach has been widely employed in various fields in helping to better understand the complex cellular metabolic states ...
Khairunnisa Mohd Kamal +5 more
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Advances in Sample Preparation, 2023 Pesticides are a class of compounds that are used to protect agricultural products. However, the uncontrolled use of these chemicals increases the risks associated with their overdosing and rises a significant concern about their effect on human health ...
Kübra Kahremanoğlu +2 more
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Advances in Sample Preparation, 2023 Inorganic arsenic is considered one of the most critical and severe environmental problems due to its high toxicity even at low levels of exposure, causing serious health problems.
Yesica Vicente-Martínez +4 more
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Advances in Sample Preparation, 2022 A simple and cost-effective analytical approach based on the combination of purge and trap technique coupling with smartphone-based image analysis was developed for the sensitive detection of ethanol.
Waleed Alahmad +5 more
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Advances in Sample Preparation, 2022 Vacuum-assisted headspace solid phase microextraction (Vac-HSSPME) with high temperature of extraction was used for source-rock analysis. Optimization of extraction conditions was performed by Doehlert experimental design (DD) in gas chromatography ...
Breno J. Pollo +4 more
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Application of solid-phase microextraction in atomic spectrometry
Advances in Sample Preparation, 2022 With the growing requirements for the monitoring of heavy metals at an ultra-trace level in the environment and the real-time detection of toxic elements and their compounds for environmental pollution accidents, researchers devoted significant efforts ...
Yubin Su +3 more
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Metabolites, 2020 Plant-derived natural products have long been considered a valuable source of lead compounds for drug development. Natural extracts are usually composed of hundreds to thousands of metabolites, whereby the bioactivity of natural extracts can be ...
M. Salem +6 more
semanticscholar +1 more source
Advances in Sample Preparation, 2022 In the present study, a new chip was designed for simultaneous electromembrane extraction (EME) of acidic and basic analytes. The method followed by the HPLC-UV analysis, was used for simultaneous extraction and determination of trace amounts of target ...
Zohre Hashemlou +2 more
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A comprehensive review on the use of microextraction techniques in the analysis of cosmetic products
Advances in Sample Preparation, 2022 Microextraction techniques have gained special relevance since their appearance in the 90s, and the analysis of cosmetic products has not been immune to this trend.
Lorenza Schettino +3 more
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Advances in Sample PreparationPipette tip-electrospray is a useful technique that synergically combines sample preparation and ambient ionization mass spectrometry for the rapid analysis of samples.
Jaime Millán-Santiago +2 more
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