Analyst, 2024, Advance Article
DOI: 10.1039/D4AN00688G, Paper

Larissa G. Velasco, Danielly S. Rocha, Richard P. S. de Campos, Wendell K. T. Coltro
Digital microfluidics (DMF) is a platform that allows the automated manipulation of individual droplets, ranging from nanoliters to microliters, and coupling sensing techniques can be facilitated by paper-based devices (PAD).
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01227E, Paper

Open Access

  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.

Amanda D. French, Kirby P. Hobbs, Richard M Cox, Isaac J. Arnquist
Interference removal in inductively coupled plasma tandem mass spectrometry (ICP-MS/MS) is strongly dependent on the gas selected for use within the collision/reaction cell.
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Analyst, 2024, 149,5255-5264
DOI: 10.1039/D4AN00780H, Paper

Lucille Kuster, Priscilia Diane Mamboundou, Asma Boushih, Yasmine Rassi, Alexandre Benoît, Samuel Parent-Vézina, Michel Lord-St-Vincent, Jean-Philippe Guillemette, Mathieu Frenette
Edible oils oxidize in air to form a variety of α,β-unsaturated carbonyl containing products collectively called ‘lipid-derived electrophiles’. A commercially available “turn-on” fluorescent probe 7-mercapto-4-methylcoumarin is used to quantify ‘electrophilic content’ in oil-containing foods.
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Analyst, 2024, 149,5232-5242
DOI: 10.1039/D4AN00958D, Paper

Xuyang Ma, Liqiang Liu, Shanshan Song, Hua Kuang, Chuanlai Xu, Xinxin Xu
The determination of glyphosate in soybean (a) and corn (b) samples using a lateral strip assay.
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Analyst, 2024, 149,5277-5286
DOI: 10.1039/D4AN00649F, Paper

Open Access

  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Naghmeh Aboualigaledari, Anitha Jayapalan, Panesun Tukur, Mengxin Liu, Frank Tukur, Yanling Zhang, Gerald Ducatte, Madan Verma, Janet Tarus, Simona E. Hunyadi Murph, Jianjun Wei
Hybrid nanoparticles composed of gold nanoparticles and carbon nanodots provide great signal amplification in SERS detection of herbicide molecules.
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Analyst, 2024, 149,5298-5305
DOI: 10.1039/D4AN00995A, Paper

Keqi Ye, Jiacheng Ye, Yinghua Yan, Chuan-Fan Ding
This work introduces rapid quantification of disaccharide isomers by derivatization in combination with ion mobility spectrometry in beer and milk.
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Analyst, 2024, 149,5265-5276
DOI: 10.1039/D4AN01102C, Paper

Longmei Yao, Xue Mei, Jiajia Zhi, Wenchang Wang, Qingyi Li, Ding Jiang, Xiaohui Chen, Zhidong Chen
In this study, a novel electrochemiluminescent (ECL) sensor for highly sensitive detection of trilobatin (Tri) was developed based on silver metal–organic frameworks (AgMOFs) and nitrogen-doped carbon quantum dots (N-CDs).
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Analyst, 2024, 149,5306-5312
DOI: 10.1039/D4AN00747F, Paper

Qun Wu, Chengbin Liu, Yifan Liu, Tao Li
A fluorescent probe for live-cell imaging of nitric oxide (NO) allows for sensitive detection of NO in cancer cells, thereby enabling real-time monitoring of doxorubicin-induced apoptosis and lipopolysaccharide-triggered inflammatory responses.
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Analyst, 2024, 149,5206-5212
DOI: 10.1039/D4AN01165A, Paper

Xueying Zhu, Tikai Liang, Dianping Tang
A highly efficient photoelectrochemical (PEC) strategy was proposed for the determination of ascorbic acid (AA).
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Analyst, 2024, 149,5225-5231
DOI: 10.1039/D4AN01076K, Paper

Open Access

  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

David S. Macedo, Mikko Vepsäläinen, Theo Rodopoulos, Stephen Peacock, Conor F. Hogan
Solid state reference electrodes (SSREs) with suspended AgCl are resistant to sulphide poisoning. Sulphide species are precipitated as Ag₂S, inhibiting their diffusion through the polymer composite.
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Analyst, 2024, 149,5336-5343
DOI: 10.1039/D4AN00828F, Paper

Timothy T. Salomons, David Simon, Richard Oleschuk
A micro-fractionation device to archive liquid chromatographic separations on an array of surface energy traps.
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Analyst, 2024, 149,5353-5359
DOI: 10.1039/D4AN00975D, Paper

Yang Yang, Rui Jiang, En-lai Yang, Jiahao Liang, Ying Xu, Xu-dong Wang
Highly sensitive and reversible fluorescence H₂O₂ sensor with a limit of detection of 0.02 ppm had been developed. The sensor responded rather fast, had high stability, and can be massively produced with good batch-to-batch consistency.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01160K, Paper

Maria Nikitina, Pavel Khramtsov, Stepan Devyatov, Rishat Valeev, Marina Eryomina, Andrey Chukavin, Mikhail Rayev
LaNiO₃ nanosphere-based NLISA has been demonstrated for the first time. The assay enables the CRP effective detection with high sensitivity.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN00964A, Paper

Feng-yan Kuang, De-jun Hu, Lu Wang, Fei Chen, Guang-ping Lv
The selection of the matrix is crucial for matrix assisted laser desorption ionization mass spectrometry imaging (MALDI-MSI).
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01005A, Paper

Open Access

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Oksana A. Bondar, Gamal A. I. Moustafa, Thomas B. R. Robertson
The NMR hyperpolarisation technique SABRE has been used to hyperpolarise ¹³C labelled pyruvate in a predominantly aqueous solution which has then been measured by benchtop NMR.
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Analyst, 2024, 149,5443-5454
DOI: 10.1039/D4AN00956H, Paper

Patrycja Leszczenko, Anna M. Nowakowska, Patrycja Dawiec, Karolina Czuja, Justyna Jakubowska, Marta Zabczynska, Agata Pastorczak, Kinga Ostrowska, Szymon Tott, Wojciech Mlynarski, Malgorzata Baranska, Katarzyna Majzner
Acute lymphoblastic leukaemia (ALL) is a complex disease in pediatric oncology, necessitating accurate diagnostic strategies for effective treatment planning.
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Analyst, 2024, 149,5381-5393
DOI: 10.1039/D4AN00868E, Paper

Open Access

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Edoardo Farnesi, Matteo Calvarese, Chen Liu, Carl Messerschmidt, MohammadSadegh Vafaeinezhad, Tobias Meyer-Zedler, Dana Cialla-May, Christoph Krafft, Jonas Ballmaier, Orlando Guntinas-Lichius, Michael Schmitt, Jürgen Popp
The study demonstrates the potential of advanced vibrational spectroscopy to reveal the complex molecular composition of cerumen, suggesting its promising application as a non-invasive diagnostic tool for identifying disease-related biomarkers.
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Analyst, 2024, 149,5401-5410
DOI: 10.1039/D4AN00990H, Paper

Nor Dyana Zakaria, Ibrahim Luqman Salih, Hairul Hisham Hamzah, Turgut Sönmez, Muhamad Huzaifah Omar, Noorhashimah Mohamad Nor, Khairunisak Abdul Razak, Venugopal Balakrishnan
The graphic abstract displays the integration of the SPGE measurement system with an electrochemical cell-based 3D printing to evaluate the electrochemical behaviors and 3D images of both unactivated and activated SPGEs.
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Analyst, 2024, 149,5504-5517
DOI: 10.1039/D4AN01142B, Paper

Open Access

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Enoch Amoah, Taghi Sahraeian, Ayesha Seth, Abraham K. Badu-Tawiah
Halide adduction enables the generation of diagnostic fragments ions for oligosaccharide isomers enabling multi-dimensional mass spectrometry analysis without prior separation.
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Analyst, 2024, 149,5482-5490
DOI: 10.1039/D4AN01186D, Paper

Jin Wang, Xiangmei Li, Hongtao Lei, Juewen Liu
Using capture-SELEX, short aptamers for metronidazole and ibuprofen were isolated and they can be used for the detection of these drugs illicitly added to soft drinks.
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Analyst, 2024, 149,5411-5422
DOI: 10.1039/D4AN01136H, Paper

Open Access

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Mohammad Hossein Ghanbari, Markus Biesalski, Oliver Friedrich, Bastian J. M. Etzold
Screen printing was employed for the first time to examine the effect of electrode size and arrangement on the performance of a microfluidic paper-based electroanalytical device for clozapine sensing.
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Analyst, 2024, 149,5394-5400
DOI: 10.1039/D4AN01060D, Paper

Xiaoqing Zhang, Shanglin Li, Mei Liu
A fluorescence biosensing strategy was developed based on CuS-BSA for sensitive and rapid detection of Escherichia coli.
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Analyst, 2024, 149,5527-5534
DOI: 10.1039/D4AN01107D, Paper

Hongliang Ma, Shiqi Wang, Gaoxuan Wang, Qilei Zhang, Shenlong Zha, Xueyuan Cai, Lingli Li, Pan Pan, Qiang Liu, Shengbao Zhan
A novel method combining dual-channel concentration signal averaging with detector gain optimization is proposed to improve the measurement precision and response speed of the sensor within the 1–10 second integration time.
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Analyst, 2024, 149,5555-5562
DOI: 10.1039/D4AN01075B, Paper

Nikita Thomas, Mengzhen Lyu, Jadon Khouv, Dhésmon Lima, Sabine Kuss
The cellular electrochemical current response is impacted by media composition and light exposure during scanning electrochemical microscopy (SECM).
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Analyst, 2024, 149,5463-5475
DOI: 10.1039/D4AN01044B, Paper

Zuriel Erikson Joven, Piyush Raj, Ishan Barman
Monte Carlo simulations of spatially offset Raman spectroscopy (SORS) produce widely-applicable, quantitative frameworks for optimizing and interpreting SORS experiments.
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Analyst, 2024, 149,5433-5442
DOI: 10.1039/D4AN00787E, Paper

Qi Wang, Pei Liu, Ke Xiao, Wenying Zhou, Jinfeng Li, Yun Xi
Group A streptococcus (GAS) is a pathogen typically transmitted through respiratory droplets and skin contact, causing an estimated 700 million mild non-invasive infections worldwide each year.
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Analyst, 2024, 149,5563-5571
DOI: 10.1039/D4AN01127A, Paper

Zhentao Sun, Youquan Zhao, Yameng Liu, Chen Chen, Hao Chen
A paper-based microfluidic disc is used for the rapid determination of various nutrients in water.
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Analyst, 2024, 149,5518-5526
DOI: 10.1039/D4AN01139B, Paper

Tapparath Leelasattarathkul, Thithawat Trakoolwilaiwan, Kawin Khachornsakkul
A simple and low-cost distance-based paper analytical device (dPAD) was combined with gold nanomaterials for uric acid quantification.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN00784K, Paper

Liang Ma, Wenqing Gao, Xiangyang Hu, Dongdong Zhou, Chenlu Wang, Jiancheng Yu, Keqi Tang
An improved cancer diagnosis algorithm for protein mass spectrometry based on PCA and 1D neural network combining ResNet and SENet is proposed and successfully applied to the diagnosis of ovarian cancer with high accuracy and strong fitting ability.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01203H, Paper

Open Access

  This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Claire E. Hefner, Prakash Aryal, Eric Brack, Todd Alexander, Charles S. Henry
Assessment of pesticide exposure using a fast-flow capillary device (created with Bio.Render.com).
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01244E, Paper

Léa Habib, Rime Michael-Jubeli, Marie Abboud, Roger Lteif, Ali Tfayli
Blue light alters lipids and proteins in the reconstructed human epidermis.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01103A, Critical Review

Wenteng Tang, Junlei Han, Wenhong Zhang, Huimin Li, Jun Chen, Wei Song, Li Wang
Molecularly imprinted polymer sensors, combined with electrochemical, optical, thermal, and acoustic detection technologies, detect biomarkers for key cardiovascular diseases: coronary artery disease, acute myocardial infarction, and heart failure.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01260G, Paper

Sunil S. Adav, Yan Wen Crystal Tan, Choon Teck Low, Song Wei Loo, Ridhwan Yusoff, Archana Gautam, Yuk Lin Yong, Chiew Yung Yang, Chin Chin Lim, Kee Woei Ng
In firearm forensic investigations, detecting gunshot residue (GSR) is crucial for linking firearms to suspects and determining firing distance for forensic reconstruction.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN00872C, Paper

Chia Yen Liew, Wun-Long Li, Chi-Kung Ni
Logical procedures for structural determination of fructooligosaccharides and raffinose family oligosaccharides.
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Analyst, 2024, Accepted Manuscript
DOI: 10.1039/D4AN01305K, Paper

Yi-Xuan Li, Yu-Xuan Dai, Ju-Zheng Wang, Jérôme Chauvin, Xueji Zhang, Serge Cosnier, Robert Marks, Dan Shan
The concentration of zinc ions in semen is significantly correlated to the sperm viability and male fertility. In this work, a reliable ratiometric fluorescence probe (ZIF-9-TCPP) based on the efficient...
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01164C, Paper

Anil Sharma, Thomas Hulse, Aymen H. Qatamin, Monica Moreno, Klester S. Souza, Marcelo B. Pereira, Fabricio S. Campos, Leandro B. Carneiro, Antonio M. H. de Andrade, Paulo M. Roehe, Flavio Horowitz, Sergio B. Mendes
This article focuses on the application of electrochemically modulated surface plasmon waves for structural characterization and for assessing signal transduction performance of redox-labeled DNA-based sensing platforms.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01029A, Paper

Open Access

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Md Raduanul H. Chowdhury, Clementinah Oladun, Nuwandi M. Ariyasingha, Anna Samoilenko, Tarek Bawardi, Dudari B. Burueva, Oleg G. Salnikov, Larisa M. Kovtunova, Valerii I. Bukhtiyarov, Zhongjie Shi, Kehuan Luo, Sidhartha Tan, Juri G. Gelovani, Igor V. Koptyug, Boyd M. Goodson, Eduard Y. Chekmenev
The feasibility of ultrafast (1.7 s) ventilation MRI with a 1 × 1 × 50 mm³ voxel size is demonstrated using hyperpolarized propane gas contrast agent in excised rabbit lungs on a 0.35 T clinical MRI scanner without any scanner modification.
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Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01054J, Paper

Open Access

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Eirini Malegiannaki, Pascal Bohleber, Daniele Zannoni, Ciprian Stremtan, Agnese Petteni, Barbara Stenni, Carlo Barbante, Bo M. Vinther, Vasileios Gkinis
A new micro-destructive technique for high-resolution water isotope analysis of ice samples using a Laser Ablation (LA) system coupled with a Cavity Ring Down Spectrometer (CRDS) is presented.
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Phys. Chem. Chem. Phys., 2024, 26,27325-27331
DOI: 10.1039/D4CP00954A, Paper

Feijun Huang, Wenli Su, Yubo Yang, Hang Wang, Zhishan Bo, Pengfei Jing, Wenkai Zhang
The Se-modified PDI oligomers experience triplet states formation in the solvents, but there are differences in the efficiency of triplet state generation due to variations in molecular structure.
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Phys. Chem. Chem. Phys., 2024, 26,27684-27693
DOI: 10.1039/D4CP02867H, Paper

Yeng-Tseng Wang, Yuan-Chin Hsieh, Tin-Yu Wu
The Zika virus (ZIKV), a member of the Flaviviridae family, poses a major threat to human health because of the lack of effective antiviral drugs.
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Phys. Chem. Chem. Phys., 2024, 26,27363-27370
DOI: 10.1039/D4CP03470H, Paper

Rouhollah Farghadan
This study explores how bending and gate voltage tune the spintronic properties of zigzag phosphorene nanoribbons (ZPNRs) for advanced applications.
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Phys. Chem. Chem. Phys., 2024, 26,27301-27313
DOI: 10.1039/D4CP03217A, Paper

Valentina V. Sobornova, Valeriya V. Mulloyarova, Konstantin V. Belov, Alexey A. Dyshin, Peter M. Tolstoy, Mikhail G. Kiselev, Ilya A. Khodov
The structural and sorption characteristics of a composite material consisting of a silica aerogel loaded with flufenamic acid were investigated using a variety of nuclear magnetic resonance techniques.
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Phys. Chem. Chem. Phys., 2024, 26,27648-27659
DOI: 10.1039/D4CP01811G, Paper

Lokesh Soni, Raj Kumar, Kamendra P. Sharma, Ajay Singh Panwar
Dispersion of protein–polymer surfactant bioconjugates was stabilised by a combination of surface overcharging and steric exclusion of long chain cations in neat aprotic ionic liquid.
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Phys. Chem. Chem. Phys., 2024, 26,27519-27529
DOI: 10.1039/D4CP02771J, Paper

Open Access

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Marco Pezzella, Georgi Mitev, Sergei N. Yurchenko, Jonathan Tennyson, Alexander O. Mitrushchenkov
The photodissociation of molecules is becoming an increasingly important factor to consider in the evolution of exoplanets' atmospheres orbiting around UV-rich stars, as it leads to the enrichment of atmospheric complexity.
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Phys. Chem. Chem. Phys., 2024, 26,27536-27543
DOI: 10.1039/D4CP03676J, Paper

Timothy B. Huber, Ralph A. Wheeler
The accuracy of DLPNO-CCSD(T)/CBS and composite methods G3(MP2)-RAD and CBS-RAD is assessed against CCSD(T)/aug-cc-pVTZ for activation energies and reaction enthalpies in hydrocarbon radical addition reactions relevant to free radical polymerization.
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Phys. Chem. Chem. Phys., 2024, 26,27735-27740
DOI: 10.1039/D4CP03373F, Paper

Suman Mandal, Krishnakumar S. R. Menon
The structural and spectroscopic evolution of Li-doped NiO, along with the behavior of doped hole states, are investigated using XRD and XAS.
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