Journal of Chromatography A, Journal Year: 2022, Volume and Issue: 1681, P. 463456 - 463456
Published: Aug. 30, 2022
Language: Английский
Analytica Chimica Acta, Journal Year: 2021, Volume and Issue: 1192, P. 339383 - 339383
Published: Dec. 20, 2021
Language: Английский
Citations
67
Foods, Journal Year: 2022, Volume and Issue: 11(22), P. 3671 - 3671
Published: Nov. 16, 2022
Phenolic compounds are highly valuable food components due to their potential utilisation as natural bioactive and antioxidant molecules for the food, cosmetic, chemical, pharmaceutical industries. For this purpose, development optimisation of efficient extraction methods is crucial obtain phenolic-rich extracts and, some applications, free interfering compounds. It should be accompanied with robust analytical tools that enable standardisation industrial applications. New methodologies based on both novel and/or analysis also implemented characterise elucidate chemical structures face safety, pharmacology, toxicity issues related phenolic at molecular level. Moreover, in combination multivariate analysis, offer plant chemotyping, traceability marker selection omics studies. Therefore, study reviews techniques applied recover from foods agri-food by-products, including liquid–liquid extraction, solid–liquid assisted by intensification technologies, solid-phase combined methods. provides an overview characterisation techniques, UV–Vis, infra-red, nuclear magnetic resonance, mass spectrometry others used minor applications such Raman spectroscopy ion mobility spectrometry, coupled or not chromatography. Overall, a wide range now available, which can individually provide complementary results roadmap around
Language: Английский
Citations
56
Environmental Chemistry Letters, Journal Year: 2022, Volume and Issue: 20(5), P. 3235 - 3264
Published: June 21, 2022
Language: Английский
Citations
40
Microchimica Acta, Journal Year: 2024, Volume and Issue: 191(2)
Published: Jan. 16, 2024
Language: Английский
Citations
14
Analytical Chemistry, Journal Year: 2024, Volume and Issue: 96(15), P. 5757 - 5762
Published: April 3, 2024
Uranium plays a pivotal role in the nuclear industry; however, its inadvertent release has raised concerns regarding health and environmental implications. It is crucial for prompt warning accurate tracing of uranium contamination emergency scenarios. In this study, novel simple method was proposed that combines magnetic dispersive solid-phase extraction (MDSPE) with portable X-ray fluorescence spectrometry (XRF) on-site sampling determination trace real samples. A covalent organic framework (Fe3O4@COF) composite excellent chemical stability large adsorption capacity 311 mg/g synthesized employed as an efficient adsorbent uranium. Without need centrifuge or filter requirement, established by benchtop wavelength-dispersive (WDXRF) exhibits exceptionally low limit detection (LOD) 0.008 μg/L sample volume 50 mL fast time 15 min, rendering it suitable monitoring UO22+. Consequently, approach, combination hand-held XRF instrument LOD 0.1 μg/L, successfully implemented quality assessment water samples, yielding results satisfactory spike recoveries.
Language: Английский
Citations
12
Chemosphere, Journal Year: 2022, Volume and Issue: 304, P. 135312 - 135312
Published: June 13, 2022
Language: Английский
Citations
38
Critical Reviews in Analytical Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 35
Published: April 22, 2024
The escalating costs of healthcare services and a growing awareness personal health responsibilities have led individuals to explore natural methods alongside conventional medicines for improvement disease prevention. aging global population is experiencing increased needs, notably related conditions like diabetes, heart disease, hypertension. Lifestyle-related diseases, poor dietary habits, sedentary lifestyles underscore the importance foods containing nutrients that can aid in preventing managing these diseases. Phenolic compounds, fundamental group phytochemicals, are prominent chemical diversity world abundant functional foods. Widely distributed various plant parts, compounds exhibit important sensory properties, including color, taste, aroma. Their diverse functionalities, particularly antioxidant activity, play crucial role mitigating cellular oxidative stress, potentially reducing damage associated with serious issues such as cardiovascular neurodegenerative disea23ses, cancer. exist different forms, some combined glycosides, impacting their biological effects absorption. Approximately 8000 polyphenols isolated from plants offer significant potential nutritional supplements. Therefore, extraction process selective sensitive food determination very important. This review focuses on processes, analytical methods, major phenolic examination encompasses comprehensive analysis approaches applications elucidating presence impact human health.
Language: Английский
Citations
7
Talanta, Journal Year: 2024, Volume and Issue: 271, P. 125711 - 125711
Published: Jan. 24, 2024
Language: Английский
Citations
6
Food Analytical Methods, Journal Year: 2024, Volume and Issue: 17(4), P. 534 - 550
Published: Jan. 31, 2024
Language: Английский
Citations
6
Analytical Letters, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 41
Published: May 5, 2024
In this review, the principles and characteristics of solid-phase extraction (SPE) are discussed. The categories nanomaterial-based adsorbents namely metal/metal oxides, magnetic nanoparticles, silica-based two-dimensional (2D) nanomaterials (NMs), polymeric nanotubes, semiconductor NMs, nanoporous materials along with their features discussed followed by evaluating synthetic strategies. Finally, application sorbents for preconcentration drugs, pesticides, heavy metals in biological, food, environmental samples is assessed. Overall, future SPE techniques expected to include advances downsizing, automation, selectivity, sustainability, integration other analytical techniques, resulting more efficient effective sample preparation procedures a variety applications.
Language: Английский
Citations
6