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

Miltenyi Biotec GmbH
Reliable High-Throughput Flow Cytometry

thumbnail image: <font size=3>Miltenyi Biotec GmbH</font><br />Reliable High-Throughput Flow Cytometry

Device cleaning or the startup and shutdown of a flow cytometer are necessary, but also annoying processes that often cloud the fun of flow cytometry. These procedures take up time that the user could spend much more effectively doing something else. Learn in this application note how automated flow cytometers can manage these boring domestic tasks all by themselves.

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Ezines

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The molecular mechanisms behind the improvement of vascular dementia initiated by acupuncture have been investigated by Chinese scientists who used proteomics to indicate that proteins involved in oxidative stress, apoptosis and synaptic function were affected.

A wide range of metabolites have been mapped in tissue using ambient mass spectrometry, which could help to divulge molecular processes and pathological mechanisms and lead to the discovery of new biomarkers.

 A chemometric approach has demonstrated that many strains of marijuana (Cannabis sativa) have almost identical levels of the psychoactive components tetrahydrocannabinol (THC) and cannabidiol (CBD), despite the urban folklore and street names associated with different "products".

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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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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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How to find the perfect GPC/SEC/GFC Column

Date: Dec 6, 2018 - 13:00

This webinar discusses basic concepts for selecting GPC/SEC/GFC columns with respect to analytical task, resolution and long-term reproducibility.Practical advice for method development as well as optimization for robust, balanced GPC/SEC/GFC methods will be given, in addition to guidelines on how to minimize interaction in GPC/SEC/GFC.

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