Results 91 to 100 of about 76,914 (265)
Determination of pesticides in the respirable fraction of airborne particulate matter by high-performance liquid chromatography–tandem mass spectrometry [PDF]
, 2017 Potential harmful effects of pesticides include risks to human health of workers involved in the wet spray application in cultivated areas. Inhalation exposure depends on several factors including pesticide concentrations in the respirable fraction of ...
Buiarelli, Francesca +7 more
core +1 more source
Journal of Food Science, Volume 91, Issue 5, May 2026.ABSTRACT Biogenic amines, primarily histamine, cadaverine, and putrescine, are important indicators of microbial spoilage and potential health risks. This review summarizes established and novel analytical methods for quantitatively determining biogenic amines in fish and fish products, along with their limits of detection in these complex matrices ...
Lasse Petersen
wiley +1 more source
Journal of Saudi Chemical Society, 2014 Recently, increasing interest on the use of dispersive liquid–liquid microextraction (DLLME) developed in 2006 by Rezaee has been found in the field of separation science.
H.M. Al-Saidi, Adel A.A. Emara
doaj +1 more source
ELECTROPHORESIS, Volume 47, Issue 4, Page 308-319, April 2026.A rapid and reliable SALLE–CZE–UV method was developed for the determination of phenolic preservatives in insulin formulations and human plasma. The approach provides efficient extraction, fast separation (< 6 min), and excellent sensitivity, precision, and recovery, meeting regulatory requirements for accurate quantification.
Meriem Dadouch +2 more
wiley +1 more source
Food Science &Nutrition, Volume 14, Issue 4, April 2026.The central paradox of thermal processing of foods. (A) The application of heat (e.g., frying, baking, grilling) to food initiates complex chemical reactions, most notably the Maillard reaction and thermal degradation of protein, lipids, and carbohydrate. (B) These reactions create a desirable sensory experience characterized by enticing aromas, golden‐
Joachim Dotto Matondo +1 more
wiley +1 more source
Recent Advances in Applications of Ionic Liquids in Miniaturized Microextraction Techniques
Molecules, 2018 Green sample preparation is one of the most challenging aspects in green analytical chemistry. In this framework, miniaturized microextraction techniques have been developed and are widely performed due to their numerous positive features such as ...
Maria Kissoudi, Victoria Samanidou
doaj +1 more source
Advanced Analytical Microextraction Techniques and There Applications: A Review [PDF]
, 2016 In recent years, substantial research has been devoted to the development of new liquid-liquid microextraction methods for sample preparation. These microextration methods were performed by several techniques such as: liquid-phase microextraction (LPME ...
Belay, Kassa
core +1 more source
Determination of rare earth elements in natural water samples – A review of sample separation, preconcentration and direct methodologies [PDF]
, 2016 publisher: Elsevier articletitle: Determination of rare earth elements in natural water samples – A review of sample separation, preconcentration and direct methodologies journaltitle: Analytica Chimica Acta articlelink: http://dx.doi.org/10.1016/j.aca ...
Fisher, A, Kara, D
core +2 more sources
International Journal of Cosmetic Science, Volume 48, Issue 2, Page 394-427, April 2026.Natural antioxidants from plants, fruits, seeds and fungi combat ageing by neutralizing free radicals, boosting collagen and protecting against UV damage. Enhanced by green extraction and smart delivery systems, they offer powerful anti‐inflammatory and antimicrobial benefits.
Hossein Omidian +2 more
wiley +1 more source
Analytical methodologies for the determination of pharmaceuticals and personal care products (PPCPs) in sewage sludge: A critical review [PDF]
, 2019 Producción CientíficaSeveral analytical approaches have been developed for the determination of emerging pollutants (EPs), including pharmaceuticals and personal care products (PPCPs) in environmental matrices. This paper reviews the sample preparation
Barrado Esteban, Enrique +3 more
core +2 more sources