Detection of Leucine Aminopeptidase Activity in Serum Using Surface-Enhanced Raman Spectroscopy
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02182A, PaperDan Guo, Zhen-Fei Gan, Lei Jiang, Mao-Feng Cao, Patrice Tano Fato, Mahmoud Elsayed Hafez, Da-Wei Li Leucine aminopeptidase (LAP), an important proteolytic enzyme, is closely associated with diverse physiological and pathological disorders such as liver injury and cancers. Hence, it is imperative to develop an effective... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 11, 2018 Category: Chemistry Authors: Dan Guo Source Type: research

High Throughput Screening of Complex Biological Samples with Mass Spectrometry – From Bulk Measurements to Single Cell Analysis
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01448E, Critical ReviewEmily Kempa, Katherine Anne Hollywood, Clive Smith, Perdita Barran High throughput screening (HTS) of molecular analytes is demanded by and implemented in many areas of chemistry, medicine and industrial biotechnology including the discovery of biomarkers and the development of... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 10, 2018 Category: Chemistry Authors: Emily Kempa Source Type: research

Rapid and simple detection of ascorbic acid and alkaline phosphatase via controlled generation of silver nanoparticles and selective recognition
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Piaopiao Chen, Shixin Yan, Erica Sawyer, Binwu Ying, Xiawei Wei, Zhengzhi Wu, Jia Geng A simple and novel strategy for detection of AA and ALPvia controlled generation of Ag NPs and selective recognition. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 10, 2018 Category: Chemistry Authors: Piaopiao Chen Source Type: research

A DNA Minimachine for Selective and Sensitive Detection of DNA
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02274G, CommunicationTatiana Lyalina, Ekaterina A. Goncharova, Nadezhda Y. Prokofeva, Ekaterina S. Voroshilina, Dmitry M Kolpashchikov Synthetic molecular machines have been explored to manipulate matter at the molecular level. Here we designed a multifunctional DNA nano-construct, dubbed ‘DNA minimachine’ (DMM) that (i) tightly binds complementary DNA;... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 7, 2018 Category: Chemistry Authors: Tatiana Lyalina Source Type: research

Development of a novel wavelength selection method for the trace determination of chlorpyrifos on the Au@Ag NPs substrate coupled surface-enhanced Raman spectroscopy
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02086H, PaperJiaji Zhu, Waqas Ahmad, Yi Xu, Liu Shuangshuang, Quansheng Chen, Md. Mehedi Hassan, Qin Ouyang A novel wavelength selection method namely interval combination population analysis-minimal redundancy maximal relevance (ICPA-mRMR) was employed for the trace level detection of chlorpyrifos (CPS) coupled surface-enhanced Raman spectroscopy (SERS). Herein,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 7, 2018 Category: Chemistry Authors: Jiaji Zhu Source Type: research

Bacterial detection and identification from human synovial fluids on an integrated microfluidic system
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01764F, PaperTing-Hang Liu, Shu-Shen Cheng, Huey-Ling You, Mel S. Lee, Gwo-Bin Lee An integrated microfluidic system was developed for detecting and identifying four bacteria in human joint fluid with the limit of detection as low as 100 colony forming units (CFUs) per milliliter (or 20 CFUs per reaction). To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 7, 2018 Category: Chemistry Authors: Ting-Hang Liu Source Type: research

Direct sampling mass spectrometry for clinical analysis
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01722K, Critical ReviewFan Pu, Spencer Chiang, Wenpeng Zhang, Zheng Ouyang Direct sampling mass spectrometry enables high-performance clinical analysis, such as imaging, drug monitoring and point-of-care testing. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 7, 2018 Category: Chemistry Authors: Fan Pu Source Type: research

One-step scalable fluorescent microgel bioassay for endogenous viral miR-US4-5p ultrasensitive detection
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02166J, PaperTania Mariastella Caputo, Annunziata Cummaro, Vincenzo Lettera, Alessia Mazzarotta, Edmondo Battista, Paolo Antonio Netti, Filippo Causa Human Cytomegalovirus (hCMV) infection is the leading cause of new birth defects and death in immunosuppressed people. Traditional techniques require long time and costly analyses, sometimes cause of false positive... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 7, 2018 Category: Chemistry Authors: Tania Mariastella Caputo Source Type: research

An ultra-sensitive and ratiometric fluorescent probe based on the DTBET process for Hg2+ detection and imaging applications
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02126K, PaperJiang Yin, Qinya Duan, Guansheng Zheng, Yang Liu, Jie Zhang, Yafeng Wang, Huatang Zhang, Jun He, Hongyan Sun, Derek Ho In this article, we present an ultra-sensitive and ratiometric fluorescent probe (TR-Hg) for Hg2+ detection based on the mechanism of aggregation induced emission (AIE) and dark through-bond energy transfer (DTBET).... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 7, 2018 Category: Chemistry Authors: Jiang Yin Source Type: research

Visual detection of cancer cells by using in situ grown functional Cu2 −xSe/reduced graphene oxide hybrids acting as an efficient nanozyme
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01849A, PaperQing Juan Guo, Zi Yu Pan, Chen Men, Wen Yi Lv, Hong Yan Zou, Cheng Zhi Huang Cu2 −xSe nanoparticles grownin situ on reduced graphene oxide (Cu2 −xSe/rGO) acted as an efficient nanozyme. Using the Cu2 −xSe/rGO as a signal transducer, a colorimetric assay for cancer cells with the naked eye has been developed. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 6, 2018 Category: Chemistry Authors: Qing Juan Guo Source Type: research

Digital versatile discs as platforms for multiplexed genotyping based on selective ligation and universal microarray detection
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01830H, PaperLuis A. Tortajada-Genaro, Regina Ni ñoles, Salvador Mena, Ángel Maquieira The development of a high-performance assay readout using integrated detectors is a current challenge in the implementation of DNA tests in diagnostic laboratories, particularly for supporting pharmacogenetic tests. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 6, 2018 Category: Chemistry Authors: Luis A. Tortajada-Genaro Source Type: research

A single light spot GC detector employing localized surface plasmon resonance of porous Au@SiO2 nanoparticle multilayer
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01921E, PaperPei-Ying Lin, Guarn-Yi Le, Wei-I. Chiu, Rih-Sheng Jian, Chia-Jung Lu Miniaturization of an LSPR GC detector using porous Au@SiO2 nanoparticle multilayer. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 6, 2018 Category: Chemistry Authors: Pei-Ying Lin Source Type: research

Feasibility of Attenuated Total Reflection – Fourier Transform Infrared (ATR-FTIR) chemical imaging and Partial Least Squares Regression (PLSR) to predict protein adhesion on polymeric surfaces
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01768A, PaperSindhuraj Mukherjee, JOSE Ángel MARTINEZ-GONZALEZ, Aoife A. Gowen Surface chemistry of polymeric surfaces is one of the variables determining the subsequent interaction of the surface with biomolecules. However, predicting the degree to which proteins adhere to a polymeric... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 6, 2018 Category: Chemistry Authors: Sindhuraj Mukherjee Source Type: research

A novel hydrogen peroxide sensor based on electrodeposited copper/cuprous oxide nanocomposites
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01876F, PaperLong Han, Li Tang, Dongmei Deng, Haibo He, Mi Zhou, Liqiang Luo Copper/cuprous oxide nanocomposites were electrodeposited on a fluorine doped tin oxide (FTO) glass substrate for sensitive determination of hydrogen peroxide. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 5, 2018 Category: Chemistry Authors: Long Han Source Type: research

A rolling circle amplification-assisted DNA walker triggered by multiple DNAzyme cores for highly sensitive electrochemical biosensing
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01892H, PaperSina Wang, Yuhang Ji, Haomin Fu, Huangxian Ju, Jianping Lei A DNA walker triggered by multiple DNAzyme cores was constructed with the assistance of rolling circle amplification for electrochemical biosensing. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 5, 2018 Category: Chemistry Authors: Sina Wang Source Type: research

Direct growth of ordered PdCu and Co doped PdCu nanoparticles on graphene oxide based on a one-step hydrothermal method for ultrasensitive sensing of H2O2 in living cells
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01875H, CommunicationWu-Shuang Bai, Xin-Jin Zhang, Jian-Bin Zheng An electrochemical sensor based on ordered Co –PdCu/GO nanocomposites was used for ultrasensitive sensing of H2O2 in living cells successfully. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 5, 2018 Category: Chemistry Authors: Wu-Shuang Bai Source Type: research

Rapid through-container detection of fake spirits and methanol quantification with handheld Raman spectroscopy
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01702F, PaperD. I. Ellis, H. Muhamadali, Y. Xu, R. Eccles, I. Goodall, R. Goodacre The spirits drinks industry is of significant global economic importance and a major employer worldwide, and the ability to ensure product authenticity and maintain consumer confidence in these high-value products is absolutely essential. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 5, 2018 Category: Chemistry Authors: D. I. Ellis Source Type: research

A novel fluorescence method for activity assay and drug screening of T4 PNK coupling rGO with ligase reaction
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02147C, PaperHongyan Zhou, Chunyi Tong, Wei Zou, Yupei Yang, Yongbei Liu, Bin Li, Yan Qin, Wenya Dang, Bin Liu, Wei Wang T4 polynucleotide kinase (PNK) is a primary member of 5 ’-kinase family that can transfer the γ-phosphate residue of ATP to the 5’-hydroxyl group of oligonucleotides. In this article, using the... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 5, 2018 Category: Chemistry Authors: Hongyan Zhou Source Type: research

Dual Cationic-Anionic Profiling of Metabolites in a Single Embryonic Cell in a Live Xenopus laevis Embryo by Microprobe CE-ESI-MS
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01999A, PaperPeter Nemes, Erika P. Portero In situ capillary microsampling with capillary electrophoresis (CE) electrospray ionization (ESI) mass spectrometry (MS) enabled characterization of cationic metabolites in single cells in complex tissues and organisms. For deeper coverage... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 5, 2018 Category: Chemistry Authors: Peter Nemes Source Type: research

Fluorescence based detection of polychlorinated biphenyls (PCBs) in water using hydrophobic interactions
Analyst, 2019, Advance Article DOI: 10.1039/C8AN00867A, PaperIrfan Ahmad, Jiaying Weng, A. J. Stromberg, J. Z. Hilt, T. D. Dziubla Despite increasing controls in their production and disposal, persistent organic pollutants in water, even at concentrations below parts per million, represent an ongoing environmental health risk. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 4, 2018 Category: Chemistry Authors: Irfan Ahmad Source Type: research

“Receptor free” inner filter effect based universal sensors for nitroexplosive picric acid using two polyfluorene derivatives in the solution and solid states
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01970C, PaperArvin Sain Tanwar, Sourabh Patidar, Saurabh Ahirwar, Sourav Dehingia, Parameswar Krishnan Iyer “Receptor free” and “interaction free” detection of nitroexplosive PA at remarkably low limit of detection (LOD) values of 110 nM and 219 nM using two new fluorescent polymersvia the inner filter effect mechanism. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 4, 2018 Category: Chemistry Authors: Arvin Sain Tanwar Source Type: research

Dual-template molecularly imprinted polymers for dispersive solid-phase extraction of fluoroquinolones in water samples coupled with high performance liquid chromatography
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02133C, PaperWenhui Lu, Jie Liu, Jinhua Li, Xiaoyan Wang, Min Lv, Rong Cui, Lingxin Chen Novel dual-template molecularly imprinted polymers (dt-MIPs) were prepared by simple facile precipitation polymerization with norfloxacin (NOR) and enrofloxacin (ENR) as the templates for simultaneous selective recognition and extraction of the... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 4, 2018 Category: Chemistry Authors: Wenhui Lu Source Type: research

Diagnosis of pancreatic cancer via1H NMR metabolomics of human plasma
Analyst, 2018,143,5974-5978 DOI: 10.1039/C8AN01310A, PaperLenka Mich álková, Štěpán Horník, Jan Sýkora, Lucie Habartová, Vladimír Setnička The investigation of blood plasmavia1H NMR metabolomics revealed a panel of potential biomarkers of pancreatic cancer. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 3, 2018 Category: Chemistry Authors: Lenka Mich álková Source Type: research

New mass spectrometry technologies contributing towards comprehensive and high throughput omics analyses of single cells
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01574K, MinireviewSneha P. Couvillion, Ying Zhu, Gabe Nagy, Joshua N. Adkins, Charles Ansong, Ryan S. Renslow, Paul D. Piehowski, Yehia M. Ibrahim, Ryan T. Kelly, Thomas O. Metz We provide a vision for integrating pioneering mass spectrometry technologies for future applications in single cell analysis. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 3, 2018 Category: Chemistry Authors: Sneha P. Couvillion Source Type: research

Direct Sampling Mass Spectrometry for Clinical Analysis
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01722K, Critical ReviewFan Pu, Spencer Chiang, Wenpeng Zhang, Zheng Ouyang Direct sampling mass spectrometry (MS) has been advancing aggressively, showing immense potential in translating MS into the clinical field. Unlike traditional MS analysis involving extensive sample preparation and chromatographic separation,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 3, 2018 Category: Chemistry Authors: Fan Pu Source Type: research

Deposition of CdTe quantum dots in microfluidic paper chips for rapid fluorescent detection of pesticide 2, 4-D
The objective of the present study was to develop a novel fluorescent microfluidic paper chips for specific recognition and sensitive... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - December 3, 2018 Category: Chemistry Authors: Zhong Zhang Source Type: research

Considerations for uranium isotope ratio analysis by atmospheric pressure ionization mass spectrometry
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01716F, PaperThomas P. Forbes, Christopher Szakal Uranium isotope ratio measurements from discrete trace sample injections were investigated with an ultra-high-resolution hybrid quadrupole time-of-flight mass spectrometer. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 30, 2018 Category: Chemistry Authors: Thomas P. Forbes Source Type: research

A Single Light Spot GC Detector Employing Localized Surface Plasmon Resonance of Porous Au@SiO2 Nanoparticle Multilayer
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01921E, PaperPei-Yin Lin, Guarn-Yi Le, Wei-I Chiu, Rih-Sheng Jian, Chia-Jung Lu This paper describes the synthesis of a nano-porous multilayered film consisting of Au@SiO2 nanoparticles. This film was used to miniaturize the size of a localized surface plasmon resonance (LSPR)-based capillary... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 30, 2018 Category: Chemistry Authors: Pei-Yin Lin Source Type: research

Fe3O4-based composite magnetic nanoparticles for volatile compound sorption in the gas phase: determination of selenium(IV)
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01894D, CommunicationIrina Timofeeva, Mariya Alikina, Anna Vlasova, Mikhail Osmolowsky, Mikhail Voznesenskiy, Olga Volina, Leonid Moskvin, Olga Osmolovskaya, Andrey Bulatov On-line selenium separation based on hydride generation followed by sorption on magnetic nanoparticles. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 30, 2018 Category: Chemistry Authors: Irina Timofeeva Source Type: research

Ligand –protein target screening from cell matrices using reactive desorption electrospray ionization-mass spectrometry via a native-denatured exchange approach
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01708E, PaperQiuling Zheng, Xujun Ruan, Yang Tian, Jiaojiao Hu, Ning Wan, Wenjie Lu, Xiaowei Xu, Guangji Wang, Haiping Hao, Hui Ye Herein we use a reactive DESI-MS setup to interrogate specific ligand –protein interactions from cell matricesvia a native-denatured exchange (NDX) approach. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 30, 2018 Category: Chemistry Authors: Qiuling Zheng Source Type: research

Electrical detection of trace zinc ions with an extended gate-AlGaN/GaN high electron mobility sensor
In this report, we have developed a high sensitivity zinc ion (Zn2+) detection method based on a Schiff base functionalized extended gate (EG)-AlGaN/GaN high electron mobility (HEMT) sensor. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 29, 2018 Category: Chemistry Authors: Le Gu Source Type: research

Effect of droplet lifetime on where ions are formed in electrospray ionization
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01824C, PaperZijie Xia, Evan R. Williams The location of gaseous ion formation in electrospray ionization under native mass spectrometry conditions was investigated using theta emitters with tip diameters between 317 nm and 4.4 μm to produce droplets with lifetimes between 1 and 50 μs. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 29, 2018 Category: Chemistry Authors: Zijie Xia Source Type: research

AuNP-peptide probe for Caspase-3 detection in living cells by SERS
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02145G, PaperCuilian Zhao, Peng Lv, Lihong Qiu, Ailing Han, Guozhen Fang, Jifeng Liu, Shuo Wang Colloidal nanoparticles can be used as a surface enhanced Raman scattering (SERS) substrates because the very close spacing between particles existing in these colloidal system is beneficial for the generation... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 29, 2018 Category: Chemistry Authors: Cuilian Zhao Source Type: research

A Facile Synthesis of Perforated Reduced Graphene Oxide for High Performance Electrochemical Sensor
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02099J, CommunicationHong Wei, Dawei Pan, Su Ma, Guangheng Gao, Dazhong Shen Highly active perforated reduced graphene oxides (P-rGO) were synthesized by a facile methodology based on co-deposition of graphene oxide with sacrificial Prussian blue. Electrode surface properties were characterized by SEM... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 29, 2018 Category: Chemistry Authors: Hong Wei Source Type: research

Facile fabrication of fluorescent Fe-doped carbon quantum dots for dopamine sensing and bioimaging application
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01741G, PaperShujuan Zhuo, Yuanyuan Guan, Hui Li, Jing Fang, Ping Zhang, Jinyan Du, Changqing Zhu A facile Fe-doped carbon quantum dot based fluorescent sensor for dopamine sensing and bioimaging was constructed. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: Shujuan Zhuo Source Type: research

Paper-based SERS analysis with smartphones as Raman spectral analyzers
We present a smartphone-based portable Raman spectrometer, which has a friendly human –machine interface, easy operation, rapid response time, and most importantly a very small size for on-site use. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: Fanyu Zeng Source Type: research

Subsecond detection of guanosine using fast-scan cyclic voltammetry
We present the first electrochemical characterization of guanosine, a purinergic neuromodulator and neuroprotector, using fast-scan cyclic voltammetry at carbon-fiber microelectrodes. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: Michael T. Cryan Source Type: research

A Two-Photon Fluorescent Probe for Basal Formaldehyde Imaging in Zebrafish and Visualization of Mitochondrial Damage Induced by FA Stress
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02108B, PaperFangyun Xin, Yong Tian, Congcong Gao, Bingpeng Guo, Yulong Wu, Junfang Zhao, Jing Jing, Xiaoling Zhang Detection of mitochondrial formaldehyde (FA) is of great significance because FA is generated through one-carbon formaldehyde cycle in mitochondria, and aberrant elevations in FA levels can damage mitochondria by decreasing... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: Fangyun Xin Source Type: research

A label-free immunosensor for the detection of nuclear matrix protein-22 based on a chrysanthemum-like Co-MOFs/CuAu NWs nanocomposite
In this study, a new, simple, and label-free electrochemical immunosensor was presented for the detection of nuclear matrix protein-22 (NMP-22). To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: Siyuan Li Source Type: research

Single photon ionization time-of-flight mass spectrometry with a windowless RF-discharge lamp for high temporal resolution monitoring of the initial stage of methanol-to-olefins reaction
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01840E, CommunicationQingYun Li, Lei Hua, Yuanyuan Xie, Jichun Jiang, Hanwei Li, Keyong Hou, Di Tian, HaiYang Li The highly sensitive TOFMS with a time resolution of 0.5 s, has broad application in the fields of on-site rapid analysis, especially the major industrial reaction process monitoring. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: QingYun Li Source Type: research

Pattern recognition of toxic metal ions using a single-probe thiocoumarin array
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.David G. Smith, Linda Mitchell, Elizabeth J. New A thiocoumarin that exhibits varying fluorescence responses to metal ions in different solvents can be used in a single-probe multiple-solvent array for distinguishing metal ions. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: David G. Smith Source Type: research

Thermally imprinted microcone structure-assisted lateral-flow immunoassay platforms for detecting disease marker proteins
In this study, we proposed a lateral-flow immunoassay system utilizing... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 28, 2018 Category: Chemistry Authors: Shuhei Aoyama Source Type: research

Electrogenerated chemiluminescence of black phosphorus nanosheets and its application in the detection of H2O2
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN01838C, PaperHouCheng Ding, zhaorong tang, Lei Zhang, Yongping Dong Black phosphorus nanosheets (BPNS) were synthesized from BP crystals through liquid exfoliation coupling with ultrasonic methods in aqueous condition. The morphology of the synthesized BPNS were characterized by TEM, XPS,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 27, 2018 Category: Chemistry Authors: HouCheng Ding Source Type: research

A simple functionalized silica microsphere for fast PETN vapor detection based on fluorescence color changing via catalyzed oxidation process
Analyst, 2018, Accepted Manuscript DOI: 10.1039/C8AN02130A, PaperYixun Gao, Dehai Mu, Peng Guan, Guo Pengran, Huacan Song In this work, we reported a new fluorescence material for pentaerythritol tetranitrate (PETN) vapor detection. A series of fluorene substituted vinyl-SiO microsphere with different ratio has been designed and easily... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 27, 2018 Category: Chemistry Authors: Yixun Gao Source Type: research

Two aggregation-induced emission (AIE)-active reaction-type probes: for real-time detecting and imaging of superoxide anions
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01811A, PaperHengchang Ma, Manyi Yang, Shaoxiong Zhang, Pei Yin, Tao Wang, Yuan Yang, Ziqiang Lei, Yucheng Ma, Yanfang Qin, Zengming Yang Two AIE-active reaction-type probes: one probe, two channels, at the same& different cell locations for superoxide anion. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Hengchang Ma Source Type: research

Nanomaterials for luminescent detection of water and humidity
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01726C, Critical ReviewYongming Guo, Wei Zhao Significant advances of typical nanomaterials in the luminescent detection of water and humidity are presented. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Yongming Guo Source Type: research

A conjugated carbon-dot –tyrosinase bioprobe for highly selective and sensitive detection of dopamine
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01659C, PaperZhongdi Tang, Kai Jiang, Shan Sun, Sihua Qian, Yuhui Wang, Hengwei Lin A conjugated carbon-dot –tyrosinase bioprobe was first designed and applied for sensitive and selective dopamine detection in human serum. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Zhongdi Tang Source Type: research

A facile route to prepare functional mesoporous organosilica spheres with electroactive units for chiral recognition of amino acids
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01519H, PaperDatong Wu, Wensheng Tan, Hongda Li, Zhangchen Lei, Linhong Deng, Yong Kong Functional mesoporous organosilica spheres with electroactive units were prepared for chiral recognition of amino acids. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Datong Wu Source Type: research

Carbon nanospheres with dual-color emission and their application in ratiometric pyrophosphate sensing
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01676C, PaperZhong-Xia Wang, Yuan-Fei Gao, Xian-He Yu, Fen-Ying Kong, Wen-Juan Wang, Wei-Xin Lv, Wei Wang Herein, we employ pH-dependent solubility equilibrium to develop the one-pot aqueous synthesis of dual-color emission fluorescent carbon nanosphere (DFCSs) with novel physicochemical properties. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: Zhong-Xia Wang Source Type: research

Ultrastructural and SINS analysis of the cell wall integrity response of Aspergillus nidulans to the absence of galactofuranose
Analyst, 2019, Advance Article DOI: 10.1039/C8AN01591K, PaperG örkem Bakir, Benoit E. Girouard, Robert W. Johns, Catherine R.-J. Findlay, Hans A. Bechtel, Max Eisele, Susan G. W. Kaminskyj, Tanya E. S. Dahms, Kathleen M. Gough With lethal opportunistic fungal infections on the rise, it is imperative to explore new methods to examine virulence mechanisms. To cite this article before page numbers are assigned, use the DOI form of citation above. The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - November 26, 2018 Category: Chemistry Authors: G örkem Bakir Source Type: research