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Analyst

The home of premier fundamental discoveries, inventions and applications in the analytical and bioanalytical sciences
Impact Factor 4.107 24 Issues per Year Indexed in Medline
 
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Brandon Leland Thompson, Christopher Birch, Jingyi Li, Jacquelyn A. DuVall, Delphine Le Roux, Daniel A. Nelson, An-Chi Tsuei, Daniel L. Mills, Shannon T Krauss, Brian E. Root and James Landers
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00209A, Paper
To date, the forensic community regards solid phase extraction (SPE) as the most effective methodology for the purification of DNA for use in short tandem repeat (STR) polymerase chain reaction...
 
Craig E Banks, Christopher William Foster, Dale Brownson, Ana Ruas de Souza, Jesus Iniesta, Mauro Bertotti and Elena Bernalte
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00402D, Paper
From themed collection Carbon and graphene in analytical science
Inspired by recent reports upon the utilisation of hand drawn pencil macroelectrodes (PDEs), we report the fabrication, characterisation (physiochemical and electrochemical) and implementation (electrochemical sensing) of various PDEs drawn upon...
 
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00263C, Minireview
From themed collection Emerging Investigators
This review summarizes recent research on the influence of phosphine ligands on the size, stability, and reactivity of gold clusters synthesized in solution.
 
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00816J, Communication
A label-free fluorescent adenosine triphosphate aptasensor is fabricated using an overhanging aptamer that can trigger enzyme protection and target recycling amplification.
 
I. Reile, N. Eshuis, N. K. J. Hermkens, B. J. A. van Weerdenburg, M. C. Feiters, F. P. J. T. Rutjes and M. Tessari
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00804F, Communication
A combination of solid phase extraction, para-hydrogen induced hyperpolarization and selective NMR detection allows the quantitative determination of a doping substance at sub-μM concentrations in urine.
 
Feng Li, Ying-Ying Zhou, Ting Peng, Huo Xu, Rong-Bo Zhang, Hui Zhao, Zheng-yong Wang, Jian-Xin Lv, Zai-Sheng Wu and Zhi-Fa Shen
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00898D, Paper
A overhang-contained molecular beacon-based sensing system was developed for cancer gene diagnosis via executing cyclical nucleic acid strand-displacement polymerization and complete restoration of the quenched fluorescence.
 
Wenjing Liu, Min Lin, Xiaohai Yang, Bin Wu, Nandi Chen, Qing Wang, Kemin Wang and Shiya Qin
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00987E, Paper
G-quadruplexes are guanine-rich nucleic acid sequences that can act as universal signal-transducers and generate colorimetric, fluorescence, and chemiluminescence signals when complexed with different ligands.
 
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00543H, Paper
A fluorometric assay platform based on GQDs is designed for biochemical detection of caffeic acid.
 
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00399K, Paper
Fluorescence signals generated by elastic scattering under monochromatic incident light are useful for determining scattering efficiencies of various plasmonic nanoparticles.
 
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00721J, Paper
Molecular rotors are fluorescent molecules with a viscosity-sensitive fluorescence quantum yield that are often used to measure viscosity changes in biological membranes. Herein, we report the use of a lipophilic...
 
Yue Wang, Fuchao Pan, Yuanlin Zhang, Fangfang Peng, Zhentao Huang, Weili Zhao and Weijuan Zhang
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00371K, Paper
A novel turn-on fluorescent 8-amino BODIPY-based probe carrying a thiourea unit as mercury ion recognition unit had been developed. Attributed to the cascade reaction processes, consecutive color changes reflecting the...
 
A. Torres-Nuñez, K. Faulds, D. Graham, R. A. Alvarez-Puebla and L. Guerrini
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00911E, Paper
Unraveling the role played by the surface chemistry of silver colloids in the direct SERS analysis of DNA.
 
Jorge M. G. Sarraguça, Catarina Lima, Filipe Machado, João A. Lopes, Agostinho Almeida, Luís Fernandes, Teresa Magalhães and Agostinho Santos
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00247A, Paper
Fourier transform near-infrared spectroscopy is proposed as a new methodology to estimate firing distance based on the direct analysis of organic components of gunshot residues.
 
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00522E, Critical Review
Far-ultraviolet spectroscopy (≥200 nm) can greatly contribute to the basic science of electronic structures for almost all materials and their applications.
 
Rahul Krishna, José M. Campiña, Paula M. V. Fernandes, João Ventura, Elby Titus and António F. Silva
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00475J, Paper
From themed collection Carbon and graphene in analytical science
A conjugate of reduced graphene oxide and nickel nanoparticles was synthesized and deposited onto GCE as a nanocomposite of chitosan and glucose oxidase. Applications as a glucose biosensor were explored for the first time.
 
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00745G, Paper
Detection of specific DNA sequences is critical in life science. In this study, we investigated the interaction of cobalt oxyhydroxide (CoOOH) nanoflakes with DNA and its fluorescence quenching mechanism on...
 
Long Ma, Haiyan Liu, Guanrong Wu, Nana Sun, Lingpei Meng, Yuyin Li, Zhenxing Liu and Aipo Diao
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00795C, Communication
We have constructed a ‘turn-off’ and label free bio-sensor using a DNAzyme molecule.
 
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00844E, Paper
The discriminative potential of an ion mobility spectrometer (IMS) for trace detection of illicit narcotics relative to environmental background was investigated with a receiver operating characteristic (ROC) curve framework.
 
Andreea Ioana Radu, Oleg Ryabchykov, Thomas Wilhelm Bocklitz, Uwe Huebner, Karina Weber, Dana Cialla-May and Jürgen Popp
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00390G, Paper
The application of SERS toward the differentiation of two carotenoid molecules (namely, lycopene and β-carotene) in tomato samples is introduced.
 
Analyst, 2016, Advance Article
DOI: 10.1039/C6AN00605A, Paper
A novel dual-emitting fluorescence probe is developed for rapid and ultrasensitive detection of Fe3+.
 
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00435K, Paper
This is an Accepted Manuscript, which has been through the RSC Publishing peer review process and has been accepted for publication. Accepted manuscripts are published online shortly after acceptance. This version of the article will be replaced by the fully edited, formatted and proof read Advance Article as soon as this is available.
 
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00825A, Paper
SSelective reagent ionization time of flight mass spectrometry with NO+ as the reagent ion (SRI-TOF-MS(NO+)) in conjunction with gas chromatography (GC) and head-space solid-phase microextraction (HS-SPME) was used to determine...
 
Hui Wen, Qinghua Cui, Hui Meng, Fangfang Lai, Shufang Wang, Xiang Zhang, Xiao-Guang Chen, Huaqing Cui and Dali Yin
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00613B, Communication
Cell multinucleation is closely related to chromosomal instability. We report a simple, convenient method to assess cell multinucleation with cytoplasm-localized fluorescent probes (CLFP) that is superior to conventional nuclear staining...
 
Linfeng Chen, Xi-Ke Tian, Yuan Zhao, Yong Li, chao Yang, Chaoxin Zhou and Xiangwen Liu
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00740F, Paper
The instant and on-site detection of selenium still remains a challenge for environment monitoring and medical prevention. We herein developed a ratiometric fluorescent nanosensor for accurate and on-site sensing of...
 
Fei Xing, Shan Zhang, yong yang, Wenshuai Jiang, Zhibo Liu, SiWei Zhu and Xiaocong Yuan
Analyst, 2016, Accepted Manuscript
DOI: 10.1039/C6AN00552G, Paper
Various graphene-based gas sensors that operate based on the electrical properties of graphene have been developed for accurate detection of gas components. However, electronic graphene-based gas sensors are unsafe in...
 

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