Synthesis of uniformly dispersed Fe2TiO5 nanodisks: a sensitive photoelectrochemical sensor for glucose monitoring in human blood serum

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Analyst, 2023, Advance Article
DOI: 10.1039/D3AN01265D, Paper
Wenbo Lu, Rui Zhang, Xue Zhang, Yufen Shi, Yupeng Wang, Huanhuan Shi
A photoelectrochemical (PEC) sensor was constructed, using Fe2TiO5 nanodisks under visible light irradiation, for the determination of glucose in human blood serum.
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Two-dimensional isomer differentiation using liquid chromatography-tandem mass spectrometry with in-source, droplet-based derivatization

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Analyst, 2023, 148,5270-5278
DOI: 10.1039/D3AN01276J, Paper
Derik R. Heiss, Enoch Amoah, Abraham K. Badu-Tawiah
Accelerated droplet chemistry aids chromatographic retention time data and tandem mass spectrometry to differentiate saccharide isomers.
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Comparing MS imaging of lipids by WALDI and MALDI: two technologies for evaluating a common ground truth in MS imaging

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Analyst, 2023, 148,4982-4986
DOI: 10.1039/D3AN01096A, Communication
Open Access Open Access
Léa Ledoux, Yanis Zirem, Florence Renaud, Ludovic Duponchel, Michel Salzet, Nina Ogrinc, Isabelle Fournier
The first calculations of the similarity and correlation of lipid images between MALDI and WALDI for evaluating a common ground truth in MS imaging.
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Colorimetric and ratiometric supramolecular AIE fluorescent probe for the on-site monitoring of fipronil

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Analyst, 2023, Advance Article
DOI: 10.1039/D3AN01333B, Paper
Junxu Ge, Li-Juan Wang, Xiu Pan, Chungu Zhang, Ming-Yu Wu, Shun Feng
A novel colorimetric and ratiometric supramolecular probe is developed for the on-site detection of FPN with a fast response, high sensitivity, and good selectivity and anti-interference performance.
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Recent advances in deformation-assisted microfluidic cell sorting technologies

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Analyst, 2023, 148,4922-4938
DOI: 10.1039/D3AN01150J, Critical Review
Jingjing Sun, Xiwei Huang, Jin Chen, Rikui Xiang, Xiang Ke, Siru Lin, Weipeng Xuan, Shan Liu, Zhen Cao, Lingling Sun
Deformation-assisted microfluidic cell sorting technologies according to how the deformability is characterized and the form in which the force acts.
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Highly sensitive and rapid detection of hypochlorous acid in aqueous media and its bioimaging in live cells and zebrafish using an ESIPT-driven mycophenolic acid-based fluorescent probe

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Analyst, 2023, 148,5203-5209
DOI: 10.1039/D3AN01340E, Paper
Prasad M. Sonawane, Neha Jain, Arkaprava Roychaudhury, Su Jeong Park, Vikas K. Bhosale, Mahesh B. Halle, Cheol-Hee Kim, Satish Balasaheb Nimse, David G. Churchill
Novel and photostable dimethylthiocarbamate (DMTC)-masked mycophenolic acid precursor is able to detect endogenous hypochlorite and doesn’t harm larval zebrafish's neuronal development.
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An improved algorithm for resolving overlapping peaks in ion mobility spectrometry and its application to the separation of glycan isomers

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Analyst, 2023, Advance Article
DOI: 10.1039/D3AN01042B, Paper
Xiangyang Hu, Junfei Zhou, Junhui Li, Wenqing Gao, Jun Zhou, Jiancheng Yu, Keqi Tang
An improved algorithm for resolving overlapping peaks in ion mobility spectrometry was proposed and successfully applied to the separation of glycan isomers from both standard glycan overlapping peaks and real samples.
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A reactive matrix for in situ chemical derivatisation and specific detection of cis-diol compounds by matrix-assisted laser desorption/ionisation mass spectrometry

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Analyst, 2023, Advance Article
DOI: 10.1039/D3AN01400B, Paper
Jiajing Chen, Huan Huang, Dan Ouyang, Jiali Lin, Zhuling Chen, Zongwei Cai, Zian Lin
Based on the boronate affinity interaction between boric acid and cis-diols, 6-borono-1-methyl-quinoline-1-ium (BMQI) was designed and used as a reactive matrix for in situ derivatisation and rapid profiling of cis-diol compounds in MALDI-MS.
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Establishing stereochemical comparability in phosphorothioate oligonucleotides with nuclease P1 digestion coupled with LCMS analysis

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Analyst, 2023, Advance Article
DOI: 10.1039/D3AN01392H, Communication
Zifan Li, Fei Tong, Li Xiao, Nicholas R. Larson, Xuan Zhou, Yueheng Zhang, Jonas P. Immel-Brown, George M. Bou-Assaf
NP1 digestion coupled with UHPLC-HRMS can provide valuable information on stereochemical comparability between phosphorothioate oligonucleotides by examining digestion fragments.
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Real-time monitoring and actuation of a hybrid siphon valve for hematocrit-independent plasma separation from whole blood

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Analyst, 2023, Advance Article
DOI: 10.1039/D3AN00862B, Paper
Reza Khodadadi, Esmail Pishbin, Manouchehr Eghbal, Karen Abrinia
Glass Slides are used as a super hydrophilic surfaces for making the hybrid siphon valves. This mechanism has been used for high efficiency plasma separation based on whole blood with different hematocrit levels.
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