Atomic @ spectroscopyNOW

This channel covers all aspects of atomic spectroscopy, including atomic absorption spectroscopy (AAS), atomic emission spectroscopy (AES), glow discharge optical emission spectroscopy (GD-OES), laser and plasma spectroscopy.

Monthly Highlight

Last Month's Most Accessed Feature: Gluten free: Mineral free? LIBS reveals all

Laser-induced breakdown spectroscopy (LIBS) has been used for the rapid analysis of concentrations of ash, potassium, and magnesium in gluten free flour.

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2018 Free Sample Issues of Key Analytical Science Journals

The 2018 free sample issues of all our Analytical Chemistry journals are now available!

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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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Foiled again: Taking a leaf out of gold

David Bradley

Aug 15, 2019

thumbnail image: Foiled again Taking a leaf out of gold

Two-dimensional gold has been fabricated by researchers at the University of Leeds. The team has used atomic force microscopy (AFM) and various other techniques to analyse the structure of this novel material that is just two atoms thick with a view to developing it as a new type of catalyst and for other applications.

A comparison of a new atomic oxygen dataset derived from night‐time SCIAMACHY O2 A‐band measurements with atomic oxygen obtained from SCIAMACHY O(1S) green‐line and OH(9‐6)‐band measurements showed agreement to within 15%, supporting current understanding of the photochemistry involved.

Atomic absorption spectrometry (AAS) has been used to assess the accumulation of heavy metal ions in the well-known herb fenugreek, Trigonella foenum-graecum, in the context of this crop having been irrigated with waste water. The research helps to pin down the risks to human health for people eating such a crop.

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Education

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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.

We are proud to announce a new series of educational webinars run in collaboration with Chromedia, COAST, and SciMind, a product of the American Chemical Society. These webinars will build into a must-have set of tutorial materials for the analytical scientist.

Professor Tony Mallet of the University of Greenwich presents an essay on elemental compositions from 'accurate mass' determinations.

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Journals

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ChemSusChem is a top interdisciplinary journal for research at the interface of chemistry and sustainability. The journal features the best research on sustainability and energy by publishing contributions from chemistry, materials science, chemical engineering, and biotechnology

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