Monthly Highlight

Last Month's Most Accessed Feature: Postmortem interval: Forensic proteomic pointers

A proteomics study of decaying bones has thrown up a number of proteins that might prove to be valuable markers of the skeletal postmortem interval as an aid to forensic scientists.

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Virtual Event
Now available on-demand
Analytical Techniques for Advanced Materials 2.0

For a 2nd year material science researchers from around the globe gathered for an innovative online experience where we explored the latest cutting edge analytical solutions used to enable the development of new and advanced materials. Watch presentations from leading materials scientists, access hundreds of technical papers and videos – all without leaving your desk! Remember, this event already took place but registering will give you access to the presentations for all of 2018.

Read More thumbnail image: <font color=red>Virtual Event<br/>Now available on-demand<br/></font>Analytical Techniques for Advanced Materials 2.0

Advertorial Feature

Shimadzu Europa
Determination of Chromium and Arsenic Species in Food and Food Packaging using LC-ICPMS

thumbnail image: <font size=3>Shimadzu Europa</font><br />Determination of Chromium and Arsenic Species in Food and Food Packaging using LC-ICPMS

Elemental information may not be enough to protect customer’s health. In fact, element chemical form is the most important parameter in compound toxicity or physiological effects. New food regulations require speciation analysis to guarantee food safety. Combination of Shimadzu’s ICPMS-2030 and LC20-Ai is a valuable solution to solve this new challenge.

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Ezines

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Two common algorithms for partial least squares discriminant analysis developed by Wold (NIPALS) and by Martens have been compared by graphical representations.

Asthma control: Protein biomarkers

Steve Down

Jun 15, 2018

thumbnail image: Asthma control Protein biomarkers

A proteomics study has identified a link between the levels of proteins in the serum and sputum of asthmatics for whom the disease is poorly controlled, providing early indications when further clinical intervention is needed to give a better outcome.

Biofluid identity: Forensic evidence

Steve Down

Jun 15, 2018

thumbnail image: Biofluid identity Forensic evidence

Human body fluids collected at crime scenes can be classified from their constituent proteins in a single mass spectrometric experiment that can be combined with DNA analysis for suspect identification.

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Education

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For over 20 years, each issue of the Journal of Mass Spectrometry has contained a Special Feature article. These are highly regarded in the mass spectrometry community and extremely popular with researchers around the globe. These features are freely available to the entire mass spec community.

Selected key technologies of the analytical science industry are discussed by Steve Down with reference to burgeoning application areas and the scope for future improvements.

Ion source pressure plays a significant role in the process of ionization and the subsequent ion transmission inside a mass spectrometer. Pressurizing the ion source to a gas pressure greater than atmospheric pressure is a relatively new approach that aims to further improve the performance of atmospheric pressure ionization sources. A brief review on the development of super-atmospheric pressure ion sources, including high-pressure electrospray, field desorption and superheated ESI, and the strategies to...

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Events

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Future Events

The Impact of Advances in Mass Spectrometry and Analytical Techniques on Detecting and Revealing Microbial Behaviour and lnteraction with their Environment: A joint meeting with the Society for Chemical lndustry, King's College London, Royal Free London NHS Trust, University of East London, University College London, Guys Hospital, Queen Mary University of London & Public Health England.

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Journals

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Radiation and Health is a specialty section of Frontiers in Public Health.

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Webinars

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Sensitive and Robust Analysis of Emerging Contaminants in Water

Date: Jun 27, 2018 - 15:00

In this webinar we will present how to optimize the routine LC/MS/MS analysis of emerging contaminants in water like PFAS and algal toxins, in order to generate sensitive, robust and accurate data.

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