Raman systems and the eternal problem of fluorescence

2024-02-20T12:29:26+00:0026 September, 2023|

Raman systems and the eternal problem of fluorescence by Dr Enrique Lozano & Dr Yaroslav Aulin Overview In the field of spectroscopy, Raman spectroscopy to be precise, the perpetual element that seems to find its way into every Raman related conversation is fluorescence, code name: "Raman's natural enemy". When [...]

ELODIZ granted an award from Innovate UK to develop dual laser Raman spectrometer technology in support of engineered biology

2024-01-26T11:08:03+00:0029 August, 2023|

Bioreactors are broadly used in a wide variety of processes present in the production of food, chemicals and pharmaceutical compounds. These bioreactors are monitored with standard analytical techniques which often require manual sampling or a single parameter set-up. Such a process can be very time-consuming and has many drawbacks, including the need to use [...]

ELODIZ helps to uncover the truth about Anne Brontë

2024-01-26T11:13:15+00:0022 May, 2022|

UNIVERSITY OF ABERDEEN MEDIA RELEASE   Anne Brontë was a rock star. She’s renowned as a novelist and one of the three famous sisters, but a detailed scientific analysis of Anne Brontë’s collection of stones has revealed her to be a skilled collector with an active interest in geology. The youngest of the Brontë [...]

How Raman spectroscopy practices ensure good data? – CHARISMA Webinar

2024-01-26T11:14:08+00:0020 May, 2022|

Our Lead Scientist, Dr James Thomson has recently met with the Raman spectroscopy audience to discuss how Raman spectroscopy practices ensure good data. Here you can view the recording of the live webinar hosted by Yordas Group and Dr James Thomson on the 25th of March 2022. The webinar provides Raman operators with guidance [...]

Calibration and Validation of Raman Instruments

2024-01-26T11:15:39+00:001 February, 2022|

Calibration and Validation of Raman Instruments What does it mean, and do I have to? Overview   Within our series of papers on harmonisation in Raman spectroscopy, we continue to describe how the calibration and validation of Raman data is achieved. Raman Spectroscopy is a very powerful technique for [...]

The Need of Harmonisation in Raman Spectroscopy?

2024-01-26T11:17:43+00:004 January, 2022|

The Need of Harmonisation in Raman Spectroscopy? CHARISMA - a European initiative to normalise industrial use of Raman - by Dr Enrique Lozano Overview   Raman spectroscopy is a technique that involves scattering of monochromatic light, first observed by Sir C.V. Raman (i), after whom this technique is named. [...]

Dual laser Raman analysis of glass

2024-01-26T11:28:49+00:0022 October, 2021|

Dual laser Raman analysis of glass Overview Raman spectroscopy is a powerful tool for the analysis of ceramics, glasses, pigments, dyes, gemstones, etc. which are of significant regard in art and archaeology. Specifically, the ability of Raman spectroscopy to differentiate between very similar samples. During an assessment of a [...]

Why Raman Spectroscopy?

2024-01-26T11:21:10+00:0021 October, 2021|

Why Raman Spectroscopy? Overview For identification and authentication purposes, the use of fundamental vibrational techniques is preferred to other techniques (e.g. chromatography) when possible, because results are easily reproducible, data contains information linked directly to physical and chemical properties, the limits of detection (and/or product deviations) are in general [...]

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