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FACSS Award winners announced

17 Jan 2012

Professor Peter Griffiths, recipient of the 2012 ANACHEM Award

The Federation of Analytical Chemistry & Spectroscopy Societies (FACSS), of which the RSC is a member society, has announced the winners of two awards.

The 2012 ANACHEM Award will be presented to Peter Griffiths, Emeritus Professor at the University of Idaho, USA.

Professor Griffiths completed his Ph.D. at Oxford University in 1967, and has worked in many different aspects of vibrational spectroscopy since then. The research in his laboratory has been largely centered on the application of infrared and Raman spectrometry to the solution of problems of analytical, environmental and structural chemistry.

The Association of Analytical Chemists, ANACHEM, is a non-profit organization dedicated to the general welfare and education of analytical chemists and to the advancement of the theory and practice of analytical chemistry as a profession; it was a founding member of FACSS.

Dr Don Pivonka, recipient of the 2012 Charles Mann Award

The 2012 Charles Mann Award for Analytical Raman Spectroscopy will be presented to Don Pivonka, a senior principal chemist at Incyte Pharmaceuticals.

Dr Pivonka received his Ph.D. in analytical chemistry from Kansas State University, and then went on to work for many organisations including ICI and AstraZeneca. He has been a leader in the use of infrared and Raman spectroscopy within the area of pharmaceutical discovery, and has championed novel applications for understanding relationships between drug candidates and their ligand/receptor interaction in biological systems.

The Charles Mann award for Applied Raman spectroscopy was instituted in 2002 by FACSS following the untimely death of Professor Charles (Charlie) Mann. Professor Mann was a long-standing faculty member at Florida State University, and contributed significantly to the development of analytical Raman spectroscopy.

SCIX 2012, 30 Sep - 04 Oct, 2012

As award recipients, both Peter and Don will give a plenary lectures at the SCIEX conference in Kansas City later this year.

Congratulations!

Latest papers in our web theme on Future Electroanalytical Developments

11 Jan 2012

Our web theme on Future Electroanalytical Developments continues to grow, and further papers were featured in the most recent issues of Analyst:

Issue 1

Communication: Alkaline phosphatase enzymatic signal amplification for fast, sensitive impedimetric DNA detection
Miriam Kaatz, Holger Schulze, Ilenia Ciani, Fred Lisdat, Andrew R. Mount and Till T. Bachmann; Analyst, 2012, 137, 59-63
DOI: 10.1039/C1AN15767A

A glucose/oxygen enzymatic fuel cell based on redox polymer and enzyme immobilisation at highly-ordered macroporous gold electrodes
Susan Boland and Dónal Leech; Analyst, 2012, 137, 113-117
DOI: 10.1039/C1AN15537G

Electrocatalytic reaction of hydrogen peroxide and NADH based on poly(neutral red) and FAD hybrid film
Kuo Chiang Lin, Yu Ching Lin and Shen Ming Chen; Analyst, 2012, 137, 186-194
DOI: 10.1039/C1AN15739F

Electrochemical sensor for neurotransmitters at physiological pH using a heterocyclic conducting polymer modified electrode
S. Brillians Revin and S. Abraham John; Analyst, 2012, 137, 209-215
DOI: 10.1039/C1AN15746A

Critical Review: Recent advances in electrochemical sensing for hydrogen peroxide
Wei Chen, Shu Cai, Qiong-Qiong Ren, Wei Wen and Yuan-Di Zhao; Analyst, 2012, 137, 49-58
DOI: 10.1039/C1AN15738H

Issue 2

Communication: Sensitive and selective voltammetric measurement of Hg²⁺ by rational covalent functionalization of graphene oxide with cysteamine
Heng Zhou, Xiang Wang, Ping Yu, Xiaoming Chen and Lanqun Mao; Analyst, 2012, 137, 305-308
DOI: 10.1039/C1AN15793K

Study on electrochemical oxidation behaviors and the diffusion mechanism of hydroquinone at pre-anodized carbon paste electrode by cyclic voltammetry
Linjin Ma, Zhenhui Wang and Quanmin Li; Analyst, 2012, 137, 432-436
DOI: 10.1039/C1AN15865A

Resolution of phenolic antioxidant mixtures employing a voltammetric bio-electronic tongue
Xavier Cetó, Francisco Céspedes, Maria Isabel Pividori, Juan Manuel Gutiérrez and Manel del Valle; Analyst, 2012, 137, 349-356
DOI: 10.1039/C1AN15456G

Electropolymerized network of polyamidoamine dendron-coated gold nanoparticles as novel nanostructured electrode surface for biosensor construction
Reynaldo Villalonga, Paula Díez, Santiago Casado, Marcos Eguílaz, Paloma Yáñez-Sedeño and José M. Pingarrón; Analyst, 2012, 137, 342-348
DOI: 10.1039/C1AN15850C

Redox magnetohydrodynamics enhancement of stripping voltammetry of lead(II), cadmium(II) and zinc(II) ions using 1,4-benzoquinone as an alternative pumping species
Ali A. Ensafi, Z. Nazari and I. Fritsch; Analyst, 2012, 137, 424-431
DOI: 10.1039/C1AN15700K

Graphene electroanalysis: Inhibitory effects in the stripping voltammetry of cadmium with surfactant free graphene
Dale A. C. Brownson, Alexandre C. Lacombe, Dimitrios K. Kampouris and Craig E. Banks; Analyst, 2012, 137, 420-423
DOI: 10.1039/C1AN15967D

Issue 3

All-solid-state potassium-selective electrode using graphene as the solid contact
Fenghua Li, Junjin Ye, Min Zhou, Shiyu Gan, Qixian Zhang, Dongxue Han and Li Niu; Analyst, 2012, 137, 618-623
DOI: 10.1039/C1AN15705A

A stannum–bismuth composite film electrode for simultaneous determination of zinc(II) and cadmium(II) using differential pulse anodic stripping voltammetry
Nian Bing Li, Wei Wei Zhu, Jun Hua Luo and Hong Qun Luo; Analyst, 2012, 137, 614-617
DOI: 10.1039/C1AN15753A

Transition metal ion-substituted polyoxometalates entrapped in polypyrrole as an electrochemical sensor for hydrogen peroxide
Nargis Anwar, Mikhail Vagin, Fathima Laffir, Gordon Armstrong, Calum Dickinson and Timothy McCormac; Analyst, 2012, 137, 624-630
DOI: 10.1039/C1AN15665A

Towards a detailed in situ characterization of non-stationary electrocatalytic systems
Minghua Huang, John B. Henry, Balázs B. Berkes, Artjom Maljusch, Wolfgang Schuhmann and Alexander S. Bondarenko; Analyst, 2012, 137, 631-640
DOI: 10.1039/C1AN15671C

Non-enzymatic electrochemical detection of glycerol on boron-doped diamond electrode
Aniela Pop, Florica Manea, Ciprian Radovan, Dana Dascalu, Nicolae Vaszilcsin and Joop Schoonman; Analyst, 2012, 137, 641-647
DOI: 10.1039/C2AN15645H

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HOT articles in Issue 3

11 Jan 2012

Here at Analyst we like to make it as easy as possible for you to access the latest high-impact analytical science. So, from now on we’ll let you know which HOT articles feature in each new issue. Look out for updates, and for longer posts on some of the most exciting new research published.

In Issue 3, you can enjoy the following HOT papers, which will be free to access for 2 weeks:

Minireview: Surface enhanced Raman scattering for multiplexed detection
Jennifer A. Dougan and Karen Faulds
Analyst, 2012, 137, 545-554
DOI: 10.1039/C2AN15979A

Communication: Nonradiative deactivation of europium(III) luminescence as a detection scheme for moisture
Astrid C. Knall, Martin Tscherner, Nadja Noormofidi, Andreas Pein, Robert Saf, Kurt Mereiter, Volker Ribitsch, Franz Stelzer and Christian Slugovc
Analyst, 2012, 137, 563-566
DOI: 10.1039/C1AN15987A

Novel cathodic electrochemiluminescence of tris(bipyridine) ruthenium(II) on a gold electrode in acidic solution
Xiaoquan Lu, Dong liu, Jie Du, Haifeng Wang, Zhonghua Xue, Xiuhui Liu and Xibin Zhou
Analyst, 2012, 137, 588-594
DOI: 10.1039/C1AN15862G

Quantitative analysis of urea in human urine and serum by ¹H nuclear magnetic resonance
Lingyan Liu, Huaping Mo, Siwei Wei and Daniel Raftery
Analyst, 2012, 137, 595-600
DOI: 10.1039/C2AN15780B

Colorimetric assay for parallel detection of Cd²⁺, Ni²⁺ and Co²⁺ using peptide-modified gold nanoparticles
Min Zhang, Yu-Qiang Liu and Bang-Ce Ye
Analyst, 2012, 137, 601-607
DOI: 10.1039/C1AN15909G

Hollow mesoporous silica microspheres as sensitive labels for immunoassay of prostate-specific antigen
Dan Wu, Ru Li, Haixia Wang, Shiquan Liu, Huan Wang, Qin Wei and Bin Du
Analyst, 2012, 137, 608-613
DOI: 10.1039/C2AN16033A

A stannum–bismuth composite film electrode for simultaneous determination of zinc(II) and cadmium(II) using differential pulse anodic stripping voltammetry
Nian Bing Li, Wei Wei Zhu, Jun Hua Luo and Hong Qun Luo
Analyst, 2012, 137, 614-617
DOI: 10.1039/C1AN15753A
From a web theme on Future Electroanalytical Developments

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Analyst Issue 3, 2012: now online

11 Jan 2012

Analyst (2012), 137(3): 529-788

Take a look at the latest issue of Analyst, which features three excellent cover articles.

Featured on the front cover is work from Martin Pumera and colleagues of Nanyang Technological University, Singapore. They studied the performances of several chemically modified graphene nanomaterials as sensing platforms by using the electrochemical impedance spectroscopy technique for the detection and believe that their findings may present a foundation for further research and development in graphene-based impedimetric biosensing.

Detection of DNA hybridization on chemically modified graphene platforms
Marcella Giovanni, Alessandra Bonanni and Martin Pumera
Analyst, 2012, 137, 580-583
DOI: 10.1039/C1AN15910K

The inside front cover features a communication from Andreas Manz of KIST Europe, Germany and his collaborators. They present a label free quantitative detection method for DNA samples amplified by polymerase chain reaction (PCR) in aqueous medium using terahertz-time domain spectroscopy (THz-TDS)

Inside front cover

Communication: Terahertz-time domain spectroscopy for the detection of PCR amplified DNA in aqueous solution
Arun Arora, Trung Quan Luong, Matthias Krüger, Young Jun Kim, Chang-Hoon Nam, Andreas Manz and Martina Havenith
Analyst, 2012, 137, 575-579
DOI: 10.1039/C2AN15820E

Our back cover highlights research from Sangmin Jeon of Pohang University of Science and Technology (POSTECH), Korea, and his co-workers. They adopted a dynamic light scattering (DLS) method to measure the corrosion of iron nanoparticles. The nanoparticle corrosion rate determined by DLS was found to be almost identical to the value obtained by conventional immersion tests.

A rapid and facile method for measuring corrosion rates using dynamic light scattering
Jinmyoung Joo, Hyejung Seo, Changho Chun, Kunwoo Han, Hwangyo Jung, Sungjee Kim and Sangmin Jeon
Analyst, 2012, 137, 584-587
DOI: 10.1039/C2AN15975A

All these cover articles will be free to access for 6 weeks so let your colleagues know!

Back cover

This issue also features a number of HOT articles, which will be free for 2 weeks, and 5 papers from our continuing web theme on Future Electroanalytical Developments.

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Only 7 days left to nominate for the Analytical Prizes and Awards

09 Jan 2012

Do you know someone who has made an outstanding and innovative contribution in the field of analytical science, or used analytical science to make a significant contribution in the related area?

Our Prizes and Awards recognise achievements by individuals in advancing the chemical sciences.
Showcase inspiring science and gain the recognition deserved: Nominate now!

Closing date for nominations is Sunday 15 January 2012.

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HOT article: recognising different human telomeric G-quadruplex conformations

06 Jan 2012

Recognition of different human telomeric G-quadruplex structures is very important in anti-cancer drug design, but is challenging due to the presence of multiple conformational isomers.

Yalin Tang and fellow researchers from the Chinese Academy of Sciences have looked to tackle this problem. In their latest article, three different conformations have been recognised using quinacrine, via monitoring of absorption, fluorescence and fluorescence lifetime spectra.

The recognition mechanism is based on the different binding affinity and binding sites has been further elucidated by association with the nuclear magnetic resonance (NMR) results.

Recognize three different human telomeric G-quadruplex conformations by quinacrine
Hongxia Sun, Junfeng Xiang, Qian Li, Yan Liu, Lin Li, Qian Shang, Guangzhi Xu and Yalin Tang
Analyst, 2012, Advance Article
DOI: 10.1039/C2AN15870A

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Issue 2 now online

15 Dec 2011

The second issue of 2012 is now online.

Featured on the front cover are Optical Chemical Sensors (Optodes), which have proven to be a versatile and powerful analytical tool often comparable or even better than traditional electrochemical sensors. In this study Aron Hakonen from the University of Gothenburg and Niklas Strömberg of the SP Technical Research Institute of Sweden show that a nanoparticle enhanced ammonium fluorosensor is suitable for non-invasive high-quality ammonium imaging of complex samples.

The plasmon sensitized optical sensors were utilized as a bioanalytical tool for chemical imaging of natural degradation processes occurring in biological tissues. Analytical performance of the nanoparticle enhanced sensors confirmed superior sensitivity, reversibility, durability and overall image quality over non-doped sensing membranes.

In addition, a straightforward square root function was utilized to improve image quality and simplify the calibration process.

They say that the nanoparticle interaction/coextraction based sensing scheme utilized in this study is general and can be used for numerous ions, preferably combined with the diffusion consistent calibrations for superior analytical performance.

Diffusion consistent calibrations for improved chemical imaging using nanoparticle enhanced optical sensors
Aron Hakonen and Niklas Strömberg
Analyst, 2012, 137, 315-321
DOI: 10.1039/C1AN15528H

On the back cover is work from Hui-Fen Wua and colleagues at the National Sun Yat-Sen University, Kaohsiung, Taiwan on the detection of bacteria using physical preconcentration coupled ZnO NPs assisted MALDI-MS (PP-MALDI-MS). Ants and humans coexist closely and for the most part happily, but this work shows that perhaps these insects aren’t as harmless* as they seem. Their study is an attempt to highlight the ability of these seemingly harmless ants to collect bacteria from their surroundings and transport them, and they confirmed that ants are potent carriers of bacteria and are good indicators of the bacteria present in the specific environment.

Tracing the pathogen Staphylococcus aureus on laboratory ants using physical preconcentration coupled ZnO nanoparticle assisted MALDI-TOF MS
Judy Gopal, Hui-Fen Wu, Chia-Hsun Lee and Muthu Manikandan
Analyst, 2012, 137, 357-364
DOI: 10.1039/C1AN15625J

These articles will be free for 6 weeks so take a look and let your colleagues know.

(*as someone who has been bitten by a soldier ant in the jungle, I have to disagree with the assessment of these insects as harmless!)

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HOT article: Detecting water in fuel

02 Dec 2011

Take a look at this HOT paper from Editorial Board member Boris Mizaikoff.

Water is a common contaminant in industrial oils and petroleum products. It impairs the performance and longevity of machinery, so it’s important to detect it in these products. A previous approach has involved off-site analysis, but this method is time consuming and may be compromised because of the potential variability in water concentration introduced by storage, transportation or shipment of a sample.

Here, Professor Mizaikoff and colleagues have focused on quantifying trace amounts of water in hydrocarbons using hexane as a model system for industrial oils and petroleum using mid-infrared evanescent field absorption spectroscopy.

They used a silver halide fibre optic waveguide to interrogate in situ water-in-hexane emulsions. The limits of detection and limits of quantification of water in hexane using tin-crosslinked polyacrylic acid modified fibres were 76 and 170ppm, respectively. The IR absorption signature of water in hexane was detected at concentrations as low as 10ppm.

The strategy requires a single measurement, requires no sample preparation and has the potential for direct in situ detection.

Detecting trace amounts of water in hydrocarbon matrices with infrared fiberoptic evanescent field sensors
Yuliya Luzinova, Bogdan Zdyrko, Igor Luzinov and Boris Mizaikoff
Analyst, 2012, Advance Article
DOI: 10.1039/C1AN15521K

Take a look at some of Boris’ other recent work:

Nitrogen-doped diamond-like carbon as optically transparent electrode for infrared attenuated total reflection spectroelectrochemistry
Nicola Menegazzo, Markus Kahn, Roswitha Berghauser, Wolfgang Waldhauser and Boris Mizaikoff
Analyst, 2011, 136, 1831-1839
DOI: 10.1039/C0AN00503G

Communication: Surface-modified ZnSe waveguides for label-free infrared attenuated total reflection detection of DNA hybridization
Carla S. Riccardi, Dennis W. Hess and Boris Mizaikoff
Analyst, 2011, 136, 4906-4911
DOI: 10.1039/C0AN00504E

Don’t forget that Boris is our Associate Editor for Europe. If you are a European author, why not submit your next paper to his office?

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First issue of 2012 now online!

01 Dec 2011

Analyst, 2012, 137(1): 1-276

An early New Year present from Analyst: it’s Issue 1 of 2012, which has now been published online.

We start the year as we mean to go on, with some excellent cover articles with equally good cover images.

On the front cover is an article from Jason Greenwood and colleagues from Queen’s University, Belfast on mass spectra obtained from the interaction of intense, femtosecond laser pulses with 1,3-butadiene, 1-butene, and n-butane. They discuss potential mass spectrometry applications of the technique, such as the analysis of catalytic reaction products.

Communication: Femtosecond lasers for mass spectrometry: Proposed application to catalytic hydrogenation of butadiene
Orla Kelly, Martin J. Duffy, Raymond B. King, Louise Belshaw, Ian D. Williams, Jacinto Sá, Chris R. Calvert and Jason B. Greenwood
Analyst, 2012, 137, 64-69
DOI: 10.1039/C1AN15706J

Research from Analyst Editorial Board members features on the other covers of Issue 1. On the inside front cover, Justin Gooding and colleagues from the University of New South Wales describe a simple colorimetric method for the detection of copper ions in water. Nanoparticle cross-linking, evidenced as a colour change, is used for the detection of copper ions.

A novel route to copper(II) detection using ‘click’ chemistry-induced aggregation of gold nanoparticles
Carol Hua, William H. Zhang, Swahnnya R. M. De Almeida, Simone Ciampi, Danmar Gloria, Guozhen Liu, Jason B. Harper and J. Justin Gooding
Analyst, 2012, 137, 82-86
DOI: 10.1039/C1AN15693D

On the outside back cover, Steven Soper and co-workers report a simple and compact fluorescence single-molecule instrument that is straightforward to operate and consists of fiber optics directly coupled to a microfluidic device.

Design and development of a field-deployable single-molecule detector (SMD) for the analysis of molecular markers
Jason M. Emory, Zhiyong Peng, Brandon Young, Mateusz L. Hupert, Arnold Rousselet, Donald Patterson, Brad Ellison and Steven A. Soper
Analyst, 2012, 137, 87-97
DOI: 10.1039/C1AN15658F

Issue 1 of 2012 also contains information on all our Editorial Board members and an Editorial from Paul Bohn, Chair of the Board and May Copsey, Editor of Analyst.

Editorial: Analyst, unconfined by traditional discipline barriers
Analyst, 2012, 137, 17-20
DOI: 10.1039/C1AN90099D

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Issue 24 online

22 Nov 2011

Analyst, 2011, 136(24): 5093-5312

The final issue of Analyst for 2011 is now online.

On the front cover is a Minireview from Blake Plowman, Suresh Bhargava and Anthony O’Mullane of RMIT University, Melbourne, Australia. They highlight recent developments in the electrochemical fabrication of nanostructured materials on electrode surfaces that can be utilised for electroanalytical applications of environmental and biological importance.

Minireview: Electrochemical fabrication of metallic nanostructured electrodes for electroanalytical applications
Blake J. Plowman, Suresh K. Bhargava and Anthony P. O’Mullane
Analyst, 2011, 136, 5107-5119
DOI: 10.1039/C1AN15657H

The back cover shows work from Zhihui Dai and colleagues at Nanjing Normal University, Nanjing, China. They describe the use of water-soluble CdSe QDs as labels linked to anti-AFP, a sensitive and specific immunoassay method with sandwich assay approach for detecting α-fetoprotein (AFP) based on ECL.

CdSe quantum dots as labels for sensitive immunoassay of cancer biomarker proteins by electrogenerated chemiluminescence
Qian Liu, Min Han, Jianchun Bao, Xiaoqing Jiang and Zhihui Dai
Analyst, 2011, 136, 5197-5203
DOI: 10.1039/C1AN15581D

Thank you to all the authors who have provided us with excellent cover articles all through 2011. It’s been great to have twice as many opportunities to highlight work in this way now that we have 24 issues a year, and we look forward to more imaginative images in 2012!

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Analyst Blog

Author Archive

FACSS Award winners announced

Latest papers in our web theme on Future Electroanalytical Developments

HOT articles in Issue 3

Analyst Issue 3, 2012: now online

Only 7 days left to nominate for the Analytical Prizes and Awards

HOT article: recognising different human telomeric G-quadruplex conformations

Issue 2 now online

HOT article: Detecting water in fuel

First issue of 2012 now online!

Issue 24 online

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