First GC/MS identification of aqueous ammonia: utilization of ethenesulfonyl fluoride as a selective and rapid derivatization reagent of ammonia in aqueous media

Anal. Methods, 2023, Advance Article
DOI: 10.1039/D3AY01071F, Communication
Ryosuke Shiraki, Kengo Wakigawa, Shin Ogawa, Akinaga Gohda, Takeshi Mori, Yoshiki Katayama
Ethenesulfonyl fluoride was used as a derivatization reagent for aqueous ammonia in GC/MS identification. This method was tolerable to some amine-containing interfering substances and applicable to ammonia quantification of commercial products.
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Development of highly selective and sensitive molecularly imprinted polymer-based electrochemical sensors for tolvaptan assay in tablets and serum

Anal. Methods, 2023, Advance Article
DOI: 10.1039/D3AY01454A, Paper
Leyla Karadurmus, Fatma Budak, Ahmet Cetinkaya, Esen Bellur Atici, Sibel A. Ozkan
In this work we report a comparatives study on the design of MIP-based electrochemical sensors for the determination of TOL by PP and TP methods.
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Rapid multispectral endoscopic imaging system for in vivo assessing morphological and physiological characteristics of mouse intestinal

Anal. Methods, 2023, Accepted Manuscript
DOI: 10.1039/D3AY01334K, Paper
Yunhe Zhang, Yixin Lu, Zhanqin Zhang, Zhuowen Liang, Qianqian Xiao, Kaijian Shao, Yu Wang, Jiawei Zhang, Shuang Wang
Accurate assessment of blood content in biological tissues is critical for the diagnosis and monitoring of various diseases, including cardiovascular disease, tumors, trauma, and the success rate of organ transplants....
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A novel low-cost plug-and-play multi-spectral LED based fluorometer, with application to chlorophyll detection

Anal. Methods, 2023, Advance Article
DOI: 10.1039/D3AY00991B, Paper
Open Access Open Access
Creative Commons Licence  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sean M. Power, Louis Free, Adrian Delgado, Chloe Richards, Elena Alvarez-Gomez, Ciprian Briciu-Burghina, Fiona Regan
Low-cost multispectral optical fluorometer for in vivo and in vitro Chl a detection and quantifictaion.
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Development of cell-free toehold switch for hepatitis A virus type I on-site detection

Anal. Methods, 2023, Accepted Manuscript
DOI: 10.1039/D3AY01408H, Paper
Xiaodan Kang, Chen Zhao, Shuting Chen, Xi Zhang, Bin Xue, Chenyu Li, Shang Wang, Xiaobo Yang, Zhiqiang Xia, Yongchun Xu, Yongliang Huang, Zhigang Qiu, Chao Li, Jingfeng Wang, Jian Pang, Zhiqiang Shen
Picornavirus hepatitis A virus (HAV) is a common cause of hepatitis worldwide. It is spread primarily through contaminated food and water or person-to-person contact. HAV I has been identified as...
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Implementation of Charged Microdroplet-Based Derivatization of Bile Acids on a Cyclic Ion Mobility Spectrometry-Mass Spectrometry Platform

Anal. Methods, 2023, Accepted Manuscript
DOI: 10.1039/D3AY01447A, Communication
Olavs Rāciņš, Gabe Nagy
Herein, we report on the first implementation of charged microdroplet-based derivatization on a commercially-available cyclic ion mobility spectrometry-mass spectrometry platform. We have demonstrated the potential for our approach to improve...
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Advancements in Lanthanide-Based Perovskite Oxide Semiconductors for Gas Sensing Applications: A Focus on Doping Effects and Development

Anal. Methods, 2023, Accepted Manuscript
DOI: 10.1039/D3AY01420G, Critical Review
Manish Kumar Tiwari, Subhash Chand Yadav, Archana Kanwade, Jena Akash Kumar Satrughna, Shraddha Manohar Rajore, Parasharam M. Shirage
Lanthanide-based perovskite oxide semiconductors have garnered significant attention due to their exceptional electrical and sensing properties, making them promising candidates for gas sensor applications. This review paper focuses on developments...
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Recent Advances of Biosensors on Microneedles

Anal. Methods, 2023, Accepted Manuscript
DOI: 10.1039/D3AY01745A, Minireview
Xiaoming Ma, Qian Zhou, Bingbing Gao
Biosensors have attracted a great deal of attention in recent years due to their enormous potential to provide insights into the physical condition of individuals. However, the widespread use of...
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