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Highly active 3-dimensional cobalt oxide nanostructures on the flexible carbon substrates for enzymeless glucose sensing
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01084B, PaperPalanisamy Kannan, Thandavarayan Maiyalagan, Enrico Marsili, Srabanti Ghosh, Longhua Guo, Youju Huang, Jahangir Ahmed Rather, Dharmaraj Thiruppathi, Joanna Niedziolka-Jonsson, Martin Jonsson-Niedziolka 3-Dimensional cobalt oxide nanostructures on the flexible carbon substrates for enzymeless glucose sensing. 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 - October 17, 2017 Category: Chemistry Authors: Palanisamy Kannan Source Type: research

The Influence of Covalent Immobilization Conditions on Antibody Accessibility on Nanoparticles
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Bedabrata Saha, Paal Songe, Toon Evers, Menno W J Prins The accessibility of particle-coupled antibodies is important for many analytical applications, but comprehensive data on parameters controlling the accessibility are scarce. Here we report on the site-specific accessibility of monoclonal... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 17, 2017 Category: Chemistry Authors: Bedabrata Saha Source Type: research

OCT Imaging Detection of Brain Blood Vessel in Mouse based on Semiconducting Polymer Nanoparticles
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01245D, PaperShaozhuang Yang, Haobin Chen, Liwei Liu, Bingling Chen, Zhigang Yang, Changfeng Wu, Siyi Hu, Huiyun Lin, Buhong Li, Junle Qu Optical Coherence Tomography (OCT) is a valuable technology that has been used to obtain microstructure images of tissue with several advantages though its applications are limited in high-scattering tissues. Therefore,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 17, 2017 Category: Chemistry Authors: Shaozhuang Yang Source Type: research

Long-stem shaped multifunctional molecular beacon for highly sensitive nucleic acids determination via intramolecular and intermolecular interactions based strand displacement amplification
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01205E, PaperJianguo Xu, Tingting Zheng, Jingqing Le, Lee Jia Occurrence and application of oligonucleotide probes have promoted great progresses for the biochemical analysis field due to its unique biological and chemical properties. In this work, a long-stem shaped multifunctional... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 16, 2017 Category: Chemistry Authors: Jianguo Xu Source Type: research

Reversion of gold nanoparticle aggregates for the detection of Cu2+ and its application in immunoassays
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01511A, PaperChia-Chen Chang, Chung-Han Lee, Tzu-Heng Wu, Chie-Pein Chen, Chen-Yu Chen, Chii-Wann Lin A high concentration of copper is a hazardous element to organisms and human health. Although various strategies have been reported for the sensitive detection of copper, a facile and rapid... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 16, 2017 Category: Chemistry Authors: Chia-Chen Chang Source Type: research

MoS2/ Pt nanocomposites functionalized microneedle for real-time monitoring of hydrogen peroxide release from living cell
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01446E, PaperJin-Xiu Zhou, Lina Tang, Fan Yang, Feng-Xia Liang, Hua Wang, Yutao Li, Guo-Jun Zhang This work describes the adaptive use of conventional stainless steel acupuncture needle as the electrode substrate for construction of molybdenum disulfide (MoS2) and platinum nanoparticles (PtNPs) layer modified microneedle sensor... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 14, 2017 Category: Chemistry Authors: Jin-Xiu Zhou Source Type: research

Multiplexed detection of microRNAs by a competitive DNA microarray-based resonance light scattering assay
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01152K, PaperXia Liu, Rongrong Tian, Jiaxue Gao, Dianjun Liu, Zhenxin Wang The reliable detection and monitoring of microRNAs (miRNAs) have great significance for gaining a better understanding of miRNAs' function in a wide range of biological processes. In this work, a... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 13, 2017 Category: Chemistry Authors: Xia Liu Source Type: research

New lateral-flow immunochromatographic strip combined with quantum dot nanobeads and gold nanoflowers for tetrodotoxin rapid detection
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01227F, PaperHaicong Shen, Fei Xu, Meng Xiao, Qiangqiang Fu, Zhenzhu Cheng, Shiwei Zhang, Caihong Huang, Yong Tang Tetrodotoxin (TTX) is a potent, low molecular weight analyte that can lead to fatal poisoning and requires a sensitive, rapid detection method. Here, we have developed a competitive, lateral-flow immunochromatographic... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 11, 2017 Category: Chemistry Authors: Haicong Shen Source Type: research

Branched polyethyleneimine-assisted boronic acid-functionalized magnetic nanoparticles for the selective enrichment of trace glycoproteins
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01174A, PaperDaojin Li, Zijun Bie Boronate affinity materials, as efficient sorbents for extraction, separation and enrichment of glycoproteins, have attracted more and more attention in recent years. However, conventional boronate affinity materials suffer from low... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 11, 2017 Category: Chemistry Authors: Daojin Li Source Type: research

Histological coherent Raman imaging: a prognostic review
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01266G, Critical ReviewMarcus T Cicerone, Charles H Camp, Jr. Histopathology plays a central role in diagnosis of many diseases including solid cancers. Efforts are underway to transform this subjective art to an objective and quantitative science. Coherent Raman imaging... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 10, 2017 Category: Chemistry Authors: Marcus T Cicerone Source Type: research

Collision Cross Sections and Ion Structures: Development of a General Calculation Method via High-quality Ion Mobility Measurements and Theoretical Modeling
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01276D, PaperJong Wha Lee, Kimberly L Davidson, Matthew F. Bush, Hugh Inkon Kim Ion mobility mass spectrometry (IM-MS) has become an important tool for the structural investigation of ions in the gas phase. Accurate theoretical evaluation of ion collision cross sections (CCSs) is... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 10, 2017 Category: Chemistry Authors: Jong Wha Lee Source Type: research

Direct Comparison of Derivatization Strategies for LC-MS/MS Analysis of N-Glycans
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01262D, PaperShiyue Zhou , Lucas Veillon, Xue Dong, Yifan Huang, Yehia Mechref Protein glycosylation is a wide-spread post-translational modification that has significant impacts on protein folding, lifespan, conformation, distribution and function. N-glycans, which are attached to asparagine residues of proteins, are studied... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 10, 2017 Category: Chemistry Authors: Shiyue Zhou Source Type: research

An enzyme free electrochemical biosensor for sensitive detection of miRNA with a high discrimination factor by coupling the strand displacement reaction and catalytic hairpin assembly recycling
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01224A, PaperJuan Yao, Zhang Zhang, Zhenghua Deng, Youqiang Wang, Yongcan Guo Sensitive and selective detection of miRNA based on the toehold-mediated strand displacement reaction (SDR) and non-enzymatic catalytic hairpin reaction (CHA) recycling. 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 - October 9, 2017 Category: Chemistry Authors: Juan Yao Source Type: research

Mathematical models of cytotoxic effects in endpoint tumor cell line assays: critical assessment of the application of a single parametric value as a standard criterion to quantify the dose-response effects and new unexplored proposal formats
Analyst, 2017, Advance Article DOI: 10.1039/C7AN00782E, PaperRicardo C. Calhelha, Mireia A. Martinez, M. A. Prieto, Isabel C. F. R. Ferreira We develop a convenient tool for describing and quantifying the effects of standard and novel therapeutic anti-tumour agents. 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 - October 9, 2017 Category: Chemistry Authors: Ricardo C. Calhelha Source Type: research

Field-Effect Sensors - From pH sensing to Biosensing: Sensitivity Enhancement using Streptavidin-Biotin as a Model System
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN00455A, Critical ReviewBenjamin Mark Lowe, Kai Sun, Ioannis Zeimpekis, Chris-Kriton Skylaris, Nicolas G. Green Field-Effect Transistor sensors (FET-sensors) have been receiving increasing attention for biomolecular sensing over the last two decades due to their potential for ultra-high sensitivity sensing, label-free operation, cost reduction and... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 6, 2017 Category: Chemistry Authors: Benjamin Mark Lowe Source Type: research

MSAll strategy for comprehensive quantitative analysis of PEGylated-doxorubicin, PEG and doxorubicin by LC-high resolution q-q-TOF mass spectrometry coupled with all window acquisition of all fragment ion spectra
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN00470B, PaperLei Yin, Chong Su, Tianming Ren, Xiangjun Meng, Meiyun Shi, J. Paul Fawcett, Mengliang zhang, Wei Hu, Kai Jing Gu The covalent attachment of polyethylene glycol (PEG) to therapeutic compounds (known as PEGylation) is one of the most promising techniques to improve the biological efficacy of small molecular weight drugs.... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 6, 2017 Category: Chemistry Authors: Lei Yin Source Type: research

Analysis of human gliomas by swab touch spray-mass spectrometry: applications to intraoperative assessment of surgical margins and presence of oncometabolites
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01334E, PaperValentina Pirro, Raquel Sero Llor, Alan K. Jarmusch, Clint M. Alfaro, Aaron A. Cohen-Gadol, Eyas M. Hattab, R. Graham Cooks Touch spray mass spectrometry using medical swabs has potential intraoperative application in quickly identifying the disease state of the tissue and in better characterizing resection margins. 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 - October 6, 2017 Category: Chemistry Authors: Valentina Pirro Source Type: research

Gold-platinum bimetallic nanoclusters with enhanced peroxidase-like activity and their integrated agarose hydrogel-based sensing platform for the colorimetric analysis of glucose levels in serum
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01343D, PaperJiayu Feng, Pengcheng Huang, Fang-Ying Wu Bimetallic Au-PtNCs with enhanced peroxidase-like activity were integrated into agarose hydrogels for direct visualization of glucose 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 - October 5, 2017 Category: Chemistry Authors: Jiayu Feng Source Type: research

Integration of polycarbonate membranes in microfluidic free-flow electrophoresis
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01514C, PaperPedro Novo, Margherita Dell'Aica, Matthias Jender, Stefan Hoeving, Rene Zahedi , Dirk Janasek A general difficulty in the miniaturization of free-flow electrophoresis relates to the need to separate electrodes and separation bed compartments. This is usually performed by using membranes, which are either... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - October 4, 2017 Category: Chemistry Authors: Pedro Novo Source Type: research

The effect of Mg and Sr on the crystallinity of bones evaluated through Raman spectroscopy and laser ablation-ICPMS analysis
Analyst, 2017, Advance Article DOI: 10.1039/C7AN00734E, PaperYu-ki Tanaka, Nobuyuki Yajima, Masahiro Okada, Takuya Matsumoto, Yusuke Higuchi, Shigeaki Miyazaki, Hideyuki Yamato, Takafumi Hirata We investigated the possible linkage between the crystallinity and elemental ratios (Mg/Ca and Sr/Ca) of the femoral cortical bones of rats with chronic kidney disease (CKD) or diabetes mellitus (DM). 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 - October 3, 2017 Category: Chemistry Authors: Yu-ki Tanaka Source Type: research

Preparation and application of a poly (ionic liquid)-based molecularly imprinted polymer for multiple monolithic fiber solid-phase microextraction of phenolic acids in fruit juice and beer samples
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01186E, PaperLei Chen, Xiaojia Huang A novel poly (ionic liquid)-based molecularly imprinted polymer for multiple monolithic fiber solid-phase microextraction of phenolic 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 - September 29, 2017 Category: Chemistry Authors: Lei Chen Source Type: research

Imaging of compartmentalised intracellular nitric oxide, induced during bacterial phagocytosis, using a metalloprotein-gold nanoparticle conjugate
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Richard Leggett, Paul Thomas, Maria J. Marin, Jelena Gavrilovic, David A. Russell Imaging of thein situ production of nitric oxide following phagocytosis ofEscherichia coli bacteria using a NO nanobiosensor. 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 - September 29, 2017 Category: Chemistry Authors: Richard Leggett Source Type: research

Deep Convolutional Neural Networks for Raman Spectrum Recognition: A Unified Solution
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01371J, PaperJinchao Liu, Margarita Osadchy, Lorna Ashton, Michael Foster, Christopher Solomon, Stuart J Gibson Machine learning methods have found many applications in Raman spectroscopy, especially for the identification of chemical species. However, almost all of these methods require non-trivial preprocessing such as baseline correction... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 28, 2017 Category: Chemistry Authors: Jinchao Liu Source Type: research

Vertically standing nanoporous Al-Ag zig-zag silver nanorod arrays for highly active SERS substrates
Analyst, 2017, Advance Article DOI: 10.1039/C7AN00851A, PaperAnkita Rajput, Samir Kumar, Jitendra P. Singh We have demonstrated a simple de-alloying method to create nanogaps in a vertically standing zigzag AgNR arrays which act as SERS active hot spots for better SERS sensitivity. 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 - September 27, 2017 Category: Chemistry Authors: Ankita Rajput Source Type: research

A glass fibre membrane platform for ultra-sensitive detection of cardiac troponin T
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01389B, PaperKeum-Soo Song, Satish Balasaheb Nimse, Mukesh Digambar Sonawane, Yahui Lin, Zhou Zhou, Taisun Kim A glass fibre membrane platform that allows quantification of circulating cTnT with a LoD of 0.87 pg mL-1 is described. 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 - September 27, 2017 Category: Chemistry Authors: Keum-Soo Song Source Type: research

Assessment of PGAA capability for low-level measurements of H in Ti alloys
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01308F, PaperDanyal Turkoglu, Heather Chen-Mayer, Rick Paul, Rolf Zeisler The accuracy of low-level hydrogen measurements with prompt gamma-ray activation analysis (PGAA) depends on identifying and accounting for all background H signals, including interfering signals, which are investigated and quantified in this work. 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 - September 27, 2017 Category: Chemistry Authors: Danyal Turkoglu Source Type: research

Baseline Drift Detrending Techniques for Fast Scan Cyclic Voltammetry
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01465A, PaperMark DeWaele, Yoonbae Oh, Cheonho Park, Yu Min Kang, Hojin Shin, Charles Blaha, Kevin E. Bennet, In Young Kim, Kendall H. Lee, Dong Pyo Jang Fast scan cyclic voltammetry (FSCV) has been commonly used to measure extracellular neurotransmitter concentrations in the brain. Due to the unstable nature of the background currents inherent in FSCV measurements,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 27, 2017 Category: Chemistry Authors: Mark DeWaele Source Type: research

Proximity hybridization triggered rolling-circle amplification for sensitive electrochemical homogeneous immunoassay
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01434A, PaperFenglei Gao, Fuyi Zhou, Songjie Chen, Yao Yao, Jing Wu, Dengyang Yin, Deqin Geng, Po Wang A new homogeneous electrochemical immunoassay strategy was developed for ultrasensitive detection of carcinoembryonic antigen (CEA) based on target-induced proximity hybridization coupled with rolling circle amplification (RCA). The immobilization-free detection of... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 27, 2017 Category: Chemistry Authors: Fenglei Gao Source Type: research

Analysis of human gliomas by swab touch spray - mass spectrometry: applications to intraoperative assessment of surgical margins and presence of oncometabolites
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01334E, PaperValentina Pirro, Raquel Sero, Alan K Jarmusch, clint miles alfaro, Aaron A Cohen-Gadol, Eyas M. Hattab, R Graham Cooks Touch spray mass spectrometry using medical swabs is an ambient ionization technique (ionization of unprocessed sample in the open air) that has potential intraoperative application in quickly identifying the disease... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 27, 2017 Category: Chemistry Authors: Valentina Pirro Source Type: research

A universal and enzyme-free immunoassay platform for biomarker detection based on gold nanoparticle enumeration with dark-field microscope
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01495C, CommunicationXi Wu, Tian Li, Guangyu Tao, Ruoyun Lin, Xiaojing Pei, Feng Liu, Na Li Developing an enzyme-free, non-amplification strategy for biomarker detection with universality and easy implementation is of central importance in clinical diagnosis and therapeutic monitoring. Herein, we report for the first time... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 26, 2017 Category: Chemistry Authors: Xi Wu Source Type: research

Microelectrode generator-collector systems for electrolytic titration: theoretical and practical considerations
We present a new theoretical description for... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 26, 2017 Category: Chemistry Authors: Christopher Bell Source Type: research

NMR window of molecular complexity showing homeostasis in superorganisms
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01019B, Critical ReviewJun Kikuchi, Shunji Yamada NMR offers tremendous advantages in analyses of molecular complexity, such as crude bio-fluids, bio-extracts, and intact cells and tissues. Here we introduce recent applications of NMR approaches, as well as... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 26, 2017 Category: Chemistry Authors: Jun Kikuchi Source Type: research

Ratiometric Electrochemical strategy for Sensitive Determination of Furin Activity Based on Dual Signal Amplification and Antifouling Nanosurface
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01295K, PaperDazhi Yao , Wenqi Zhao , Limin Zhang, Yang Tian To develop sensitive and accurate method for Furin activity is still the bottleneck for understanding the role of Furin plays in cell-surface systems and even in Alzheimer's disease. In this... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 26, 2017 Category: Chemistry Authors: Dazhi Yao Source Type: research

A novel CuZnInS quantum dot-based ECL sensing system for lysophosphatidic acid detection
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01250K, PaperXueqian Chen, Wenyin Gui, Hua Liu, Qiang Ma In this paper, a novel electrochemiluminescence (ECL) sensor for the lysophosphatidic acid (LPA) detection was developed. LPA consists of a phosphate "head" group, a "linker" region illustrated by glycerol, and... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 22, 2017 Category: Chemistry Authors: Xueqian Chen Source Type: research

A facile solvent mediated self-assembly silver nanoparticle mirror substrate for quantitatively improved surface enhanced Raman scattering
Analyst, 2017, Advance Article DOI: 10.1039/C7AN00784A, PaperYanqi Qu, Chen Tan, Zhiyun Zhang, Lili He A simple and controllable assembly of silver nanoparticles by a mediating solvent is introduced to enhance the SERS reproducibility and sensitivity. 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 - September 22, 2017 Category: Chemistry Authors: Yanqi Qu Source Type: research

Fully integrated microfluidic platform for high sensitive analysis of immunochemical parameters
We present a novel fully integrated centrifugal microfluidic platform for highly sensitive immunoassays in point-of-care settings. The platform consists of a disposable cartridge containing structures for assay processing, a porous... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 22, 2017 Category: Chemistry Authors: Sascha Lutz Source Type: research

A multi-functional guanine derivative for studying the DNA G-quadruplex structure
Analyst, 2017, Advance Article DOI: 10.1039/C7AN00941K, PaperTakumi Ishizuka, Pei-Yan Zhao, Hong-Liang Bao, Yan Xu A multi-functional guanine derivative,8FG, as a G-quadruplex stabilizer, a fluorescent probe for the detection of G-quadruplex formation, and a19F sensor for the observation of the G-quadruplexin vitro and in living cells. 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 - September 21, 2017 Category: Chemistry Authors: Takumi Ishizuka Source Type: research

Correction: A novel nanozyme assay utilising the catalytic activity of silver nanoparticles and SERRS
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Sian Sloan-Dennison, Stacey Laing, Neil C. Shand, Duncan Graham, Karen Faulds 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 - September 18, 2017 Category: Chemistry Authors: Sian Sloan-Dennison Source Type: research

High-accuracy and high-sensitivity spectroscopic measurement of dinitrogen pentoxide (N2O5) in an atmospheric simulation chamber using a quantum cascade laser
Analyst, 2017, Advance Article DOI: 10.1039/C7AN01167A, PaperHongming Yi, Tao Wu, Amelie Lauraguais, Vladimir Semenov, Cecile Coeur, Andy Cassez, Eric Fertein, Xiaoming Gao, Weidong Chen A spectroscopic instrument based on a mid-infrared external cavity quantum cascade laser was developed for high-accuracy measurements of N2O5 at the ppbv-level. 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 - September 15, 2017 Category: Chemistry Authors: Hongming Yi Source Type: research

Addressing the distribution of proteins spotted on [small mu ]PADs
Analyst, 2017, Advance Article DOI: 10.1039/C7AN00849J, PaperLaura McCann, Tomas E. Benavidez, Sarah Holtsclaw, Carlos D. Garcia Adsorption is the most common approach to immobilize biorecognition elements on the surface of paper-based devices. 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 - September 15, 2017 Category: Chemistry Authors: Laura McCann Source Type: research

Combined Measurement of Directional Raman Scattering and Surface-Plasmon-Polariton Cone from Adsorbates on Smooth Planar Gold Surfaces
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01299C, PaperCharles K. A. Nyamekye, Stephen C Weibel, Jonathan Bobbitt, Emily A Smith Directional-surface-plasmon-coupled Raman scattering (directional RS) has the combined benefits of surface plasmon resonance and Raman spectroscopy, and provides the ability to measure adsorption and monolayer-sensitive chemical information. Directional RS is... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 15, 2017 Category: Chemistry Authors: Charles K. A. Nyamekye Source Type: research

Modeling the Transformation of Atmospheric CO2 into Microalgal Biomass
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01054K, PaperMohammed Fahad Hasan, Frank Vogt Marine phytoplankton acts as a considerable sink of atmospheric CO_2 as it sequesters large quantities of this greenhouse gas for biomass production. To assess microalgae's counterbalancing of global warming, quantities... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 15, 2017 Category: Chemistry Authors: Mohammed Fahad Hasan Source Type: research

Evidential value of polymeric materials-chemometric tactics for spectral data compression combined with likelihood ratio approach
Analyst, 2017, Advance Article DOI: 10.1039/C7AN00236J, PaperA. Menzyk, A. Martyna, G. Zadora Fusion of an LR framework and chemometrics successfully targets a niche in the sphere of forensic evaluation of spectroscopic data. 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 - September 15, 2017 Category: Chemistry Authors: A. Menzyk Source Type: research

Gold-platinum bimetallic nanocluster with enhanced peroxidase-like activity and its integrated agarose hydrogel-based sensing platform for colorimetric analysis of glucose level in serum
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01343D, PaperJiayu Feng, Pengcheng Huang, Fang-ying Wu This work presents a novel and facile strategy for the fabrication of gold-platinum bimetallic nanoclusters (Au-PtNCs) with adjustable Au/Pt molar ratios by one-pot synthetic route. It was unexpectedly found that... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 14, 2017 Category: Chemistry Authors: Jiayu Feng Source Type: research

Alkaline peroxidase activity of cupric oxide nanoparticles and its modulation by ammonia
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01293D, PaperHao-Hua Deng, Xiaoqing Zheng, Yanyu Wu, Xiao-Qing Shi, Xiu-Ling Lin, Xing-Hua Xia, Hua-Ping Peng, Wei Chen, Guolin Hong We herein report the intrinsic alkaline peroxidase-like activity expressed by CuO nanoparticles when 3-(4-hydroxyphenyl)propionic acid was employed as a substrate. Based on this observation, a fluorometric assay method with a... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 14, 2017 Category: Chemistry Authors: Hao-Hua Deng Source Type: research

Suppression of Fragmentation in Multiphoton Ionization Mass Spectrometry Using a Near-infrared Femtosecond Laser as an Ionization Source
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01172E, PaperAdan LI, Phan Dinh Thang, Tomoko Imasaka, Totaro Imasaka The ionization and fragmentation processes for pentachlorobenzene were examined using a femtosecond laser emitting at 400, 800, and 1200 nm. A molecular ion was clearly observed in the mass spectrum,... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 14, 2017 Category: Chemistry Authors: Adan LI Source Type: research

Vibrational Spectroscopy and Imaging: Applications for Tissue Engineering
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01055A, Critical ReviewWilliam Querido, Jessica M Falcon, Shital Kandel, Nancy Pleshko Tissue engineering (TE) approaches strive to regenerate or replace an organ or tissue. The successful development and subsequent integration of a TE construct is contingent on a series of in... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 14, 2017 Category: Chemistry Authors: William Querido Source Type: research

A class-selective immunoassay for simultaneous analysis of anilinopyrimidine fungicides using a rationally designed hapten
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN01138E, PaperFrancesc Albert Esteve-Turrillas, Josep Vicent Mercader, Consuelo Agullo, Antonio Abad-Somovilla, Antonio Abad-Fuentes The development of multianalyte immunoassays constitutes a main research issue in the field of bioanalytical techniques. In the present study, class-specific antibodies against the three members of the anilinopyrimidine family... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 14, 2017 Category: Chemistry Authors: Francesc Albert Esteve-Turrillas Source Type: research

Structure-Activity Relationship Study of ProxyPhos Chemosensors for the Detection of Proximal Phosphorylation and Other Phosphate Species
Analyst, 2017, Accepted Manuscript DOI: 10.1039/C7AN00722A, PaperAaron Cabral, Bronte I Murcar-Evans, Krimo Toutah, Matthew Bancerz, David Rosa, Karen Yuen, Tudor Bogdan Radu, Mohammed Ali, Adam Penkul, Diana Kraskouskaya, Patrick Thomas Gunning Chemosensors for the detection of phosphate-containing biological species are in high need. Detection of proximally phosphorylated sites of PPi and those found in peptides and proteins has been demonstrated using... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - Analyst latest articles)
Source: RSC - Analyst latest articles - September 14, 2017 Category: Chemistry Authors: Aaron Cabral Source Type: research

Correction: Microchip in situ electrosynthesis of silver metallic oxide clusters for ultra-FAST detection of galactose in galactosemic newborns' urine samples
This article is licensed under aCreative Commons Attribution 3.0 Unported Licence.Laura Garcia-Carmona, Daniel Rojas, Maria Cristina Gonzalez, Alberto Escarpa 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 - September 12, 2017 Category: Chemistry Authors: Laura Garcia-Carmona Source Type: research