AIMC Topic: Electrophoresis, Capillary

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A novel electrochemiluminescence sensor coupled with capillary electrophoresis for simultaneous determination of quinapril hydrochloride and its metabolite quinaprilat hydrochloride in human plasma.

Talanta Nov 4, 2017
A novel electrochemiluminescence (ECL) sensor with composite consisted of silica-sol, Zinc oxide nanoparticles (ZnO NPs), polyvinylpyrrolidone (PVP) and tris(2, 2'-bipyridine) ruthenium (II) was constructed. A new method for simultaneous determinatio...
Electrophoresis, Capillary Buffers Biotransformation Calibration Quinapril Coordination Complexes Silicon Dioxide Tetrahydroisoquinolines 2,2'-Dipyridyl Electrochemical Techniques Zinc Oxide Metal Nanoparticles Povidone Electrodes Humans Limit of Detection Antihypertensive Agents Luminescent Measurements
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Thread based electrofluidic platform for direct metabolite analysis in complex samples.

Analytica chimica acta Oct 28, 2017
The application of electrophoresis upon commercial threads is investigated for development of low-cost diagnostics assays, designed for the matrix separation and quantification of low abundance metabolites in complex samples - in this work riboflavin...
Microfluidic Analytical Techniques Humans Rhodamines Electrophoresis, Capillary Riboflavin Fluorescein
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A validated capillary electrophoretic method for the determination of indacaterol and its application to a pharmaceutical preparation.

Journal of food and drug analysis Sep 22, 2017
Indacaterol is a new inhaled ultra-long acting β-agonist. It has been recently approved in the European Union for the treatment of chronic obstructive pulmonary disease. This paper reports, for the first time, a method for the determination and valid...
Quality Control Quinolones Capsules Electrophoresis, Capillary Indans
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Parts-per-trillion detection of harmala alkaloids in Undaria pinnatifida algae by on-line solid phase extraction capillary electrophoresis mass spectrometry.

Analytica chimica acta Dec 26, 2016
β-carboline alkaloids of the harmala group (HAlks)-a family of compounds with pharmacologic effects-can be found at trace levels (<25 μg kg algae) in the edible invasive algae Undaria pinnatifida, known commonly as wakame. In this study, we present a...
Alkaloids Undaria Mass Spectrometry Solid Phase Extraction Electrophoresis, Capillary
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Polydopamine-assisted partial hydrolyzed poly(2-methyl-2-oxazolinze) as coating for determination of melamine in milk by capillary electrophoresis.

Talanta Dec 21, 2015
Nitrogen-rich melamine (66% by mass) had been found to be illegally adulterated to milk products and animal feed in order to increase the apparent protein content, and ingestion of melamine may lead to the formation of kidney stones. Hence, the devel...
Polyamines Triazines Electric Conductivity Milk Buffers Limit of Detection Polymers Hydrogen-Ion Concentration Indoles Electrophoresis, Capillary Hydrolysis Reproducibility of Results Animals Food Contamination
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Investigation of six bioactive anthraquinones in slimming tea by accelerated solvent extraction and high performance capillary electrophoresis with diode-array detection.

Food chemistry Dec 1, 2015
A rapid and effective method for effective separation and rapid simultaneous determination of six bioactive anthraquinones by capillary zone electrophoresis was developed. An accelerated solvent extraction procedure was used for the extraction of ant...
Hydrogen-Ion Concentration Electrophoresis, Capillary Quality Control Temperature Plant Extracts Tea Anthraquinones Solvents
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Explainable artificial intelligence in forensic DNA analysis: Alleles identification in challenging electropherograms using supervised machine learning methods.

Forensic science international. Genetics Jun 1, 2025
Challenging samples in capillary electrophoresis (CE)-based short tandem repeat (STR) analysis often produce artefactual signals that cannot be completely filtered out by expert electropherogram (EPG) reading systems, complicating allele interpretati...
Machine Learning Algorithms ROC Curve Humans Artificial Intelligence Microsatellite Repeats Forensic Genetics Supervised Machine Learning DNA Fingerprinting Alleles Electrophoresis, Capillary
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Classifying Type 2 Diabetes Using N-Glycan Profiling and Machine Learning Algorithms.

Studies in health technology and informatics Apr 24, 2025
BACKGROUND: Type 2 diabetes (T2D) continues to present a global public health challenge due to its increasing prevalence. Early diagnosis is critical for preventing complications, but current screening methods often fail to detect early diabetic cond...
Electrophoresis, Capillary Female Sensitivity and Specificity Male Humans Middle Aged Machine Learning Diabetes Mellitus, Type 2 Algorithms Polysaccharides
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[Determination of sulfation degree of heparin and low molecular weight heparins by capillary electrophoresis].

Se pu = Chinese journal of chromatography Oct 8, 2020
Heparin is composed of a highly sulfated linear saccharide and is widely used as an anticoagulant. Low molecular weight heparins (LMWHs) are derived from the unfractionated heparin (UFH) by enzymatic or chemical degradation. LMWHs have largely replac...
Heparin, Low-Molecular-Weight Molecular Weight Electrophoresis, Capillary Heparin Enoxaparin Heparin Lyase Anticoagulants
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[Selenium speciation in watermelon by g-CN enrichment combined with capillary electrophoresis-inductively coupled plasma-mass spectrometry].

Se pu = Chinese journal of chromatography Oct 8, 2020
Selenium is one of the essential trace elements in the human body, and it plays a critical role in human health. In this work, 2.0 g melamine was placed in an alumina crucible, which was heated in a box-type resistance furnace for 2 h at 600 ℃, at th...
Citrullus Selenium Spectroscopy, Fourier Transform Infrared Mass Spectrometry Electrophoresis, Capillary
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