RSC - Analyst latest articles http://xlink.rsc.org/jumptojournal.cfm?journal_code=AN The Royal Society of Chemistry en-gb Copyright (c) 2010 The Royal Society of Chemistry Analyst Copyright (c) The Royal Society of Chemistry contracts-copyright@rsc.org 0003-26541364-5528The Royal Society of Chemistry The Royal Society of Chemistry Royal Society of Chemistry - Analyst latest articles RSC - Analyst latest articles http://www.rsc.org text/html text http://xlink.rsc.org/?DOI=b922124g&RSS=1 Lanthanide luminescent bioprobes (LLBs) combined with microfluidics and lab-on-a-chip technology lead to fast dual assays of cancerous tissue biomarkers.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b922124g-ga.gif"/> </p>Vanesa Fernandez-Moreira, Bo Song, Venkataragavalu Sivagnanam, Anne-Sophie Chauvin, Caroline D. B. Vandevyver, Martin Gijs, Ilkka Hemmila, Hans-Anton Lehr, Jean-Claude G. Bunzli <br/> (Paper from Analyst)<br/> Vanesa Fernandez-Moreira, Analyst, 2010, DOI: 10.1039/b922124g<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Bioconjugated lanthanide luminescent helicates as multilabels for lab-on-a-chip detection of cancer biomarkers Vanesa Fernandez-Moreira Bo Song Venkataragavalu Sivagnanam Anne-Sophie Chauvin Caroline D. B. Vandevyver Martin Gijs Ilkka Hemmila Hans-Anton Lehr Jean-Claude G. Bunzli 10.1039/b922124g Analyst, 2010, DOI: 10.1039/b922124g html/pdf 2009-11-20 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b922124g http://xlink.rsc.org/?DOI=b919484c&RSS=1 Nonpolar surface area is used as a metric for evaluating the effect of hydrophobicity on PC-IDMS detection limits for the cardiac biomarker, B-type natriuretic peptide.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b919484c-ga.gif"/> </p>Christopher M. Shuford, Daniel L. Comins, Jerry L. Whitten, John C. Burnett, Jr., David C. Muddiman <br/> (Paper from Analyst)<br/> Christopher M. Shuford, Analyst, 2010, DOI: 10.1039/b919484c<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Improving limits of detection for B-type natriuretic peptide using PC-IDMS: An application of the ALiPHAT strategy Christopher M. Shuford Daniel L. Comins Jerry L. Whitten John C. Burnett Jr. David C. Muddiman 10.1039/b919484c Analyst, 2010, DOI: 10.1039/b919484c html/pdf 2009-11-19 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b919484c http://xlink.rsc.org/?DOI=b918985h&RSS=1 A novel relative-humidity indicator based on methylene blue and deliquescent urea which is pink, and highly crystalline under ambient conditions but is rapidly rendered blue and crystal-free at RH > 85%.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b918985h-ga.gif"/> </p>Andrew Mills, Pauline Grosshans, David Hazafy <br/> (Communication from Analyst)<br/> Andrew Mills, Analyst, 2010, DOI: 10.1039/b918985h<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry A novel reversible relative-humidity indicator ink based on methylene blue and urea Andrew Mills Pauline Grosshans David Hazafy 10.1039/b918985h Analyst, 2010, DOI: 10.1039/b918985h html/pdf 2009-11-19 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b918985h http://xlink.rsc.org/?DOI=b905197j&RSS=1 When the formation of supported lipid bilayers is monitored by field-effect devices, salt ions specifically bound to the device surface and the charge of the bilayers both contribute to the signal generation mechanisms.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b905197j-ga.gif"/> </p>Chiho Kataoka-Hamai, Yuji Miyahara <br/> (Paper from Analyst)<br/> Chiho Kataoka-Hamai, Analyst, 2010, DOI: 10.1039/b905197j<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Mechanisms of supported bilayer detection using field-effect devices Chiho Kataoka-Hamai Yuji Miyahara 10.1039/b905197j Analyst, 2010, DOI: 10.1039/b905197j html/pdf 2009-11-18 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b905197j http://xlink.rsc.org/?DOI=b911863b&RSS=1 A novel multiplex bead assay is developed to simultaneously measure eight healing-related mediators in treated periodontal wounds.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b911863b-ga.gif"/> </p>Thanasak Rakmanee, Irwin Olsen, Gareth S. Griffiths, Nikolaos Donos <br/> (Paper from Analyst)<br/> Thanasak Rakmanee, Analyst, 2010, DOI: 10.1039/b911863b<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Development and validation of a multiplex bead assay for measuring growth mediators in wound fluid Thanasak Rakmanee Irwin Olsen Gareth S. Griffiths Nikolaos Donos 10.1039/b911863b Analyst, 2010, DOI: 10.1039/b911863b html/pdf 2009-11-17 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b911863b http://xlink.rsc.org/?DOI=b911883g&RSS=1 Successful development of ultrasensitive constructs for bioimaging and biosensing is a challenging task. This review highlights some recent progress in the applications of viruses in bioimaging and biosensing.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b911883g-ga.gif"/> </p>Kai Li, Huong Giang Nguyen, Xiaobing Lu, Qian Wang <br/> (Minireview from Analyst)<br/> Kai Li, Analyst, 2010, DOI: 10.1039/b911883g<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Viruses and their potential in bioimaging and biosensing applications Kai Li Huong Giang Nguyen Xiaobing Lu Qian Wang 10.1039/b911883g Analyst, 2010, DOI: 10.1039/b911883g html/pdf 2009-11-17 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b911883g http://xlink.rsc.org/?DOI=b919816d&RSS=1 Subtle differences in the spatial distributions of different classes of compounds in adrenal glands - catecholamines, fatty acids, phospholipids, cholesterol, and ascorbic acid - are easily distinguished using rapid and sample-preparation-free DESI-MS imaging under ambient conditions.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b919816d-ga.gif"/> </p>Chunping Wu, Demian R. Ifa, Nicholas E. Manicke, R. Graham Cooks <br/> (Communication from Analyst)<br/> Chunping Wu, Analyst, 2010, DOI: 10.1039/b919816d<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Molecular imaging of adrenal gland by desorption electrospray ionization mass spectrometry Chunping Wu Demian R. Ifa Nicholas E. Manicke R. Graham Cooks 10.1039/b919816d Analyst, 2010, DOI: 10.1039/b919816d html/pdf 2009-11-17 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b919816d http://xlink.rsc.org/?DOI=b917813a&RSS=1 These first studies, demonstrate bio-electrospray's in vivo capabilities. The authors are studying a wide range of tissues/organs in animal models, for paving the way for initiating this biotechnique's path into translational studies for possible human clinical trials.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b917813a-ga.gif"/> </p>Kerol Bartolovic, Napachanok Mongkoldhumrongkul, Simon N. Waddington, Suwan N. Jayasinghe, Steven J. Howe <br/> (Paper from Analyst)<br/> Kerol Bartolovic, Analyst, 2010, DOI: 10.1039/b917813a<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry The differentiation and engraftment potential of mouse hematopoietic stem cells is maintained after bio-electrospray Kerol Bartolovic Napachanok Mongkoldhumrongkul Simon N. Waddington Suwan N. Jayasinghe Steven J. Howe 10.1039/b917813a Analyst, 2010, DOI: 10.1039/b917813a html/pdf 2009-11-13 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b917813a http://xlink.rsc.org/?DOI=b915975d&RSS=1 The optical sensing abilities of an acyclic receptor immobilized mesoporous silica (AR-SiO2) and titania nanoparticle (AR-TiO2) was investigated and the AR-SiO2 and AR-TiO2 recognized and separated Hg2+ with a high degree of selectivity among heavy metal ions in aqueous solution.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b915975d-ga.gif"/> </p>Eunjeong Kim, Sungmin Seo, Moo Lyong Seo, Jong Hwa Jung <br/> (Paper from Analyst)<br/> Eunjeong Kim, Analyst, 2010, DOI: 10.1039/b915975d<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Functionalized monolayers on mesoporous silica and on titania nanoparticles for mercuric sensing Eunjeong Kim Sungmin Seo Moo Lyong Seo Jong Hwa Jung 10.1039/b915975d Analyst, 2010, DOI: 10.1039/b915975d html/pdf 2009-11-13 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b915975d http://xlink.rsc.org/?DOI=b918293d&RSS=1 Shape analysis of the resulting pure voltammograms and concentration profiles of the components resolved by MCR-ALS suggests that longer-chain thiols displace the shorter ones from their metal complexes.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b918293d-ga.gif"/> </p>Rui Gusmao, Cristina Arino, Jose Manuel Diaz-Cruz, Miquel Esteban <br/> (Paper from Analyst)<br/> Rui Gusmao, Analyst, 2010, DOI: 10.1039/b918293d<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Cadmium binding in mixtures of phytochelatins and their fragments: A voltammetric study assisted by multivariate curve resolution and mass spectrometry Rui Gusmao Cristina Arino Jose Manuel Diaz-Cruz Miquel Esteban 10.1039/b918293d Analyst, 2010, DOI: 10.1039/b918293d html/pdf 2009-11-13 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b918293d http://xlink.rsc.org/?DOI=b912880h&RSS=1 We developed a novel suspension array for clinical detection. The method based on Silica colloidal crystal beads (SCCBs) as coding carriers is very sensitive by combining CLIA.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b912880h-ga.gif"/> </p>Xiaoping Pei, Baoan Chen, Li Li, Feng Gao, Zhi Jiang <br/> (Paper from Analyst)<br/> Xiaoping Pei, Analyst, 2010, DOI: 10.1039/b912880h<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Multiplex tumor marker detection with new chemiluminescent immunoassay based on silica colloidal crystal beads Xiaoping Pei Baoan Chen Li Li Feng Gao Zhi Jiang 10.1039/b912880h Analyst, 2010, DOI: 10.1039/b912880h html/pdf 2009-11-13 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b912880h http://xlink.rsc.org/?DOI=b914311d&RSS=1 We use Fourier transform infrared spectromicroscopy with synchrotron radiation to discriminate between esophageal cell lines and their derived spheroids. We suggest that such approach could be valuable in the identification of cancer stem cells.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b914311d-ga.gif"/> </p>R. Zhao, L. Quaroni, A. G. Casson <br/> (Paper from Analyst)<br/> R. Zhao, Analyst, 2010, DOI: 10.1039/b914311d<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Fourier transform infrared (FTIR) spectromicroscopic characterization of stem-like cell populations in human esophageal normal and adenocarcinoma cell lines R. Zhao L. Quaroni A. G. Casson 10.1039/b914311d Analyst, 2010, DOI: 10.1039/b914311d html/pdf 2009-11-10 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b914311d http://xlink.rsc.org/?DOI=b913036e&RSS=1 The development and use of G-quadruplex DNA for novel visual detection of K+ is outlined. In view of its simplicity, sensitivity and specificity, our developed visual method for K+ detection would potentially be utilized for bioassays and K+-sensitive test paper.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b913036e-ga.gif"/> </p>Xuan Yang, Tao Li, Bingling Li, Erkang Wang <br/> (Paper from Analyst)<br/> Xuan Yang, Analyst, 2010, DOI: 10.1039/b913036e<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Potassium-sensitive G-quadruplex DNA for sensitive visible potassium detection Xuan Yang Tao Li Bingling Li Erkang Wang 10.1039/b913036e Analyst, 2010, DOI: 10.1039/b913036e html/pdf 2009-11-10 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b913036e http://xlink.rsc.org/?DOI=b911672a&RSS=1 A new strategy for one-step, reusable and sensitive detection of a single-base mutation (SBM) based on a signal-on electrochemical molecular switch is developed in the present work.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b911672a-ga.gif"/> </p>Xiaoyong Jin, Yuehua Fei, Liangliang Zhang, Xueping Liu, Guoli Shen, Ruqin Yu <br/> (Paper from Analyst)<br/> Xiaoyong Jin, Analyst, 2010, DOI: 10.1039/b911672a<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry An electrochemical molecular switch for one-step, reusable detection of a single-base mutation of DNA Xiaoyong Jin Yuehua Fei Liangliang Zhang Xueping Liu Guoli Shen Ruqin Yu 10.1039/b911672a Analyst, 2010, DOI: 10.1039/b911672a html/pdf 2009-11-10 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b911672a http://xlink.rsc.org/?DOI=b908985c&RSS=1 A new approach for the integration of dual contactless conductivity and amperometric detection with an electrophoresis microchip system is presented. The simultaneous determination of ionic and electroactive species was illustrated by the separation of peroxynitrite degradation products.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b908985c-ga.gif"/> </p>Mercedes Vazquez, Celeste Frankenfeld, Wendell K. Tomazelli Coltro, Emanuel Carrilho, Dermot Diamond, Susan M. Lunte <br/> (Paper from Analyst)<br/> Mercedes Vazquez, Analyst, 2010, DOI: 10.1039/b908985c<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Dual contactless conductivity and amperometric detection on hybrid PDMS/glass electrophoresis microchips Mercedes Vazquez Celeste Frankenfeld Wendell K. Tomazelli Coltro Emanuel Carrilho Dermot Diamond Susan M. Lunte 10.1039/b908985c Analyst, 2010, DOI: 10.1039/b908985c html/pdf 2009-11-10 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b908985c http://xlink.rsc.org/?DOI=b910557c&RSS=1 Based on the determination of reduction current of NAD+ involved in LDH enzyme promoting catalytic reaction, a sensitive electrochemical approach for monitoring the effect of nano-Al2O3 on LDH activity is established.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b910557c-ga.gif"/> </p>Kaian Yao, Deqian Huang, Bolei Xu, Na Wang, Yingjie Wang, Shuping Bi <br/> (Paper from Analyst)<br/> Kaian Yao, Analyst, 2010, DOI: 10.1039/b910557c<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry A sensitive electrochemical approach for monitoring the effects of nano-Al2O3 on LDH activity by differential pulse voltammetry Kaian Yao Deqian Huang Bolei Xu Na Wang Yingjie Wang Shuping Bi 10.1039/b910557c Analyst, 2010, DOI: 10.1039/b910557c html/pdf 2009-11-09 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b910557c http://xlink.rsc.org/?DOI=b912799b&RSS=1 A novel separation mode of isotachophoresis (ITP) was observed in a continuous moving chelation boundary (MCB) formed with EDTA and two metal ions of Co(ii) and Cu(ii).<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b912799b-ga.gif"/> </p>Wei Zhang, Jian-Feng Chen, Liu-Yin Fan, Cheng-Xi Cao, Ji-Cun Ren, Si Li, Jing Shao <br/> (Paper from Analyst)<br/> Wei Zhang, Analyst, 2010, DOI: 10.1039/b912799b<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry A novel isotachophoresis of cobalt and copper complexes by metal ion substitution reaction in a continuous moving chelation boundary Wei Zhang Jian-Feng Chen Liu-Yin Fan Cheng-Xi Cao Ji-Cun Ren Si Li Jing Shao 10.1039/b912799b Analyst, 2010, DOI: 10.1039/b912799b html/pdf 2009-11-09 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b912799b http://xlink.rsc.org/?DOI=b915622d&RSS=1 A simple, sensitive, selective and fast QD-based BSA sensing ensemble was developed for the detection of antimony.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b915622d-ga.gif"/> </p>Shenguang Ge, Congcong Zhang, Yuanna Zhu, Jinghua Yu, Shuangshuang Zhang <br/> (Paper from Analyst)<br/> Shenguang Ge, Analyst, 2010, DOI: 10.1039/b915622d<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry BSA activated CdTe quantum dot nanosensor for antimony ion detection Shenguang Ge Congcong Zhang Yuanna Zhu Jinghua Yu Shuangshuang Zhang 10.1039/b915622d Analyst, 2010, DOI: 10.1039/b915622d html/pdf 2009-11-06 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b915622d http://xlink.rsc.org/?DOI=b908210g&RSS=1 Sequential fractionation of an immunomagnetically labeled stem and progenitor cell model was achieved by modifying the successive increments to transport lamina thickness, which requires no solid physical boundaries and allows the fraction collection from different regions of the channel breadth.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b908210g-ga.gif"/> </p>Thomas Schneider, Stephan Karl, Lee R. Moore, Jeffrey J. Chalmers, P. Stephen Williams, Maciej Zborowski <br/> (Paper from Analyst)<br/> Thomas Schneider, Analyst, 2010, DOI: 10.1039/b908210g<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Sequential CD34 cell fractionation by magnetophoresis in a magnetic dipole flow sorter Thomas Schneider Stephan Karl Lee R. Moore Jeffrey J. Chalmers P. Stephen Williams Maciej Zborowski 10.1039/b908210g Analyst, 2010, DOI: 10.1039/b908210g html/pdf 2009-11-04 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b908210g http://xlink.rsc.org/?DOI=b917517b&RSS=1 The surface properties of 10-nm diameter nanopores in a track-etched polycarbonate membrane were systematically investigated using cyclic voltammetry.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b917517b-ga.gif"/> </p>D. M. Neluni T. Perera, Takashi Ito <br/> (Paper from Analyst)<br/> D. M. Neluni T. Perera, Analyst, 2010, DOI: 10.1039/b917517b<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Cyclic voltammetry on recessed nanodisk-array electrodes prepared from track-etched polycarbonate membranes with 10-nm diameter pores D. M. Neluni T. Perera Takashi Ito 10.1039/b917517b Analyst, 2010, DOI: 10.1039/b917517b html/pdf 2009-11-04 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b917517b http://xlink.rsc.org/?DOI=b917490g&RSS=1 The cathodic stripping of lead at a disposable screen printed microelectrode array is shown to be possible for the sensing of lead in river water at EU required levels.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b917490g-ga.gif"/> </p>Sebastian J. Hood, Rashid O. Kadara, Dimitrios K. Kampouris, Craig E. Banks <br/> (Paper from Analyst)<br/> Sebastian J. Hood, Analyst, 2010, DOI: 10.1039/b917490g<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry High throughput screening of lead utilising disposable screen printed shallow recessed microelectrode arrays Sebastian J. Hood Rashid O. Kadara Dimitrios K. Kampouris Craig E. Banks 10.1039/b917490g Analyst, 2010, DOI: 10.1039/b917490g html/pdf 2009-11-04 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b917490g http://xlink.rsc.org/?DOI=b917154a&RSS=1 A novel tandem-column micro-gas chromatography based on optofluidic ring resonator is demonstrated. <p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b917154a-ga.gif"/> </p>Yuze Sun, Jing Liu, Daniel J. Howard, Greg Frye-Mason, Aaron K. Thompson, Shiou-jyh Ja, Xudong Fan <br/> (Paper from Analyst)<br/> Yuze Sun, Analyst, 2010, DOI: 10.1039/b917154a<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Rapid tandem-column micro-gas chromatography based on optofluidic ring resonators with multi-point on-column detection Yuze Sun Jing Liu Daniel J. Howard Greg Frye-Mason Aaron K. Thompson Shiou-jyh Ja Xudong Fan 10.1039/b917154a Analyst, 2010, DOI: 10.1039/b917154a html/pdf 2009-11-03 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b917154a http://xlink.rsc.org/?DOI=b916511h&RSS=1 This study reports the development of a simple, sensitive, and selective-detection system for homocysteine based on the combination of fluorosurfactant-capped gold nanoparticles and o-phthaldialdehyde.<p><img align="center" src="http://www.rsc.org/ejga/AN/2010/b916511h-ga.gif"/> </p>Jia-Hui Lin, Chung-Wei Chang, Wei-Lung Tseng <br/> (Paper from Analyst)<br/> Jia-Hui Lin, Analyst, 2010, DOI: 10.1039/b916511h<br/> To cite this article before page numbers are assigned, use the DOI form of citation above. <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Fluorescent sensing of homocysteine in urine: Using fluorosurfactant-capped gold nanoparticles and o-Phthaldialdehyde Jia-Hui Lin Chung-Wei Chang Wei-Lung Tseng 10.1039/b916511h Analyst, 2010, DOI: 10.1039/b916511h html/pdf 2009-11-02 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b916511h http://xlink.rsc.org/?DOI=b915356j&RSS=1 The microfluidic chip-based electrochemical immunoassay system is proposed for the rapid and quantitative detection of hippuric acid in urine with a small sample volume.<p><img align="center" src="http://www.rsc.org/ejga/AN/2009/b915356j-ga.gif"/> </p>Sung Ju Yoo, Young Bong Choi, Jong Il Ju, Gun-Sik Tae, Hyug Han Kim, Sang-Hoon Lee <br/> (Paper from Analyst)<br/> Sung Ju Yoo, Analyst, 2009, 134, 2462 <br/>DOI: 10.1039/b915356j <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Microfluidic chip-based electrochemical immunoassay for hippuric acid Sung Ju Yoo Young Bong Choi Jong Il Ju Gun-Sik Tae Hyug Han Kim Sang-Hoon Lee 10.1039/b915356j Analyst, 2009, 134, 2462 DOI: 10.1039/b915356j html/pdf 2009-10-29 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b915356j 134122462 http://xlink.rsc.org/?DOI=b916556h&RSS=1 A novel solid-phase bioreactor with micropost-structured channels was constructed and operated with electrokinetically-driven flow for the digestion of proteins and coupled off-line with MALDI-TOF MS.<p><img align="center" src="http://www.rsc.org/ejga/AN/2009/b916556h-ga.gif"/> </p>Jeonghoon Lee, Steven A. Soper, Kermit K. Murray <br/> (Paper from Analyst)<br/> Jeonghoon Lee, Analyst, 2009, 134, 2426 <br/>DOI: 10.1039/b916556h <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Development of an efficient on-chip digestion system for protein analysis using MALDI-TOF MS Jeonghoon Lee Steven A. Soper Kermit K. Murray 10.1039/b916556h Analyst, 2009, 134, 2426 DOI: 10.1039/b916556h html/pdf 2009-10-28 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b916556h 134122426 http://xlink.rsc.org/?DOI=b918641g&RSS=1 Tin(ii) elicits intense chemiluminescence with tris(2,2[prime or minute]-bipyridyl)ruthenium(iii), which has been exploited for the determination of this metal ion in dental formulations.<p><img align="center" src="http://www.rsc.org/ejga/AN/2009/b918641g-ga.gif"/> </p>Michelle E. Gange, Simon C. Parratt, Philip Jones, Paul S. Francis, Neil W. Barnett <br/> (Communication from Analyst)<br/> Michelle E. Gange, Analyst, 2009, 134, 2397 <br/>DOI: 10.1039/b918641g <br/>The content of this RSS Feed (c) The Royal Society of Chemistry Chemiluminescence from the reaction of tin(ii) with tris(2,2[prime or minute]-bipyridyl)ruthenium(iii) Michelle E. Gange Simon C. Parratt Philip Jones Paul S. Francis Neil W. Barnett 10.1039/b918641g Analyst, 2009, 134, 2397 DOI: 10.1039/b918641g html/pdf 2009-10-27 The Royal Society of Chemistry Copyright (c) 2010 The Royal Society of Chemistry DOI 10.1039/b918641g 134122397