Research News

Real-time metabolic profiling with NMR and MS during surgery

User Rating: / 1
PoorBest 

Metabolic profiling of tissue samples could transform the way surgeons make decisions in the operating theatre, say researchers at a new laboratory. Scientists at Imperial College London, in partnership with clinicians at Imperial College Healthcare NHS Trust, have installed a high resolution solid state nuclear magnetic resonance (NMR) spectrometer in St Mary’s Hospital. Researchers will use the machine to analyse intact tissue samples from patients taking part in studies, to investigate whether it can ultimately give surgeons detailed diagnostic information while their patients are under the knife.

Read more: Real-time metabolic profiling with NMR and MS during surgery

 

LIBS to lead search for life on Mars

User Rating: / 1
PoorBest 

ChemCam-sA laser-induced breakdown spectroscopy (LIBS) instrument will be one of the ten science instruments on NASA’s next Mars rover, known as Curiosity. The Chemistry and Camera (ChemCam) instrument on the rover uses a laser to excite a spot on rocks and produce an ionised gas which is observed through a telescope and analysed to identify the chemical elements in the target.

Read more: LIBS to lead search for life on Mars

   

NZ Fellowship for Peter Derrick

User Rating: / 3
PoorBest 

peter-derrick-sProfessor Peter Derrick, has been elected as a Fellow of the Royal Society of New Zealand. Fellowship is an honour given to top researchers in New Zealand for showing distinction in research or in the advancement of science, technology or the humanities. Peter Derrick moved to New Zealand from the University of Warwick, UK, about four years ago to head the Institute of Fundamental Sciences at Massey University.

Read more: NZ Fellowship for Peter Derrick

   

Direct characterisation and quantification of protein–ligand interactions for the first time

User Rating: / 1
PoorBest 

Researchers at the University of Konstanz, have for the first time successfully developed a novel on-line bioaffinity-electrospray ionisation (ESI) mass spectrometry (MS) approach, which enables the simultaneous label-free detection, identification and quantification of protein–ligand interactions. Combining the sam5 surface acoustic wave biosensor from SAW Instruments with ESI-MS has enabled the direct connection of protein–ligand dissociation constants (KD) analysis with their subsequent quantification and structural characterisation by MS.

Read more: Direct characterisation and quantification of protein–ligand interactions for the first time

   

SORS offers prospect of better bone disease diagnosis

User Rating: / 1
PoorBest 

SORS-instrument-sThe utility of Spatially Offset Raman Spectroscopy (SORS) in the early diagnosis of conditions such as the painful brittle bone disease is to be tested for the first time with hospital patients. The SORS instrument, the first to be commercially available, was delivered on Wednesday 3 November to the Institute of Orthopaedics and Musculoskeletal Science, University College London (UCL) on the Royal National Orthopaedic Hospital (RNOH) site in Stanmore, Middlesex, UK. The spectrometer will undergo testing to assess its usefulness with the long term aim of developing a specialist medical device to diagnose and detect early signs of diseases such as brittle bone disease and osteoarthritis.

Read more: SORS offers prospect of better bone disease diagnosis

   

Raman and XAS reveal clues to Cuban nickel

User Rating: / 1
PoorBest 

diamond-aerialUnderstanding the crystal chemistry of Nickel (Ni), in particular how the element is bonded to its surrounding elements, can improve its extraction process, making it greener and increasing the yield. Scientists from Diamond (the UK’s national synchrotron facility), in collaboration with mineralogists from the University of Barcelona, Spain, have combined measurements on the Microfocus Spectroscopy beamline (I18) and Raman spectroscopy to elucidate the chemistry and local environment of Ni in a Mn-oxyhydroxyde aggregate.

Read more: Raman and XAS reveal clues to Cuban nickel

   

850 MHz NMR for national facility at Warwick

User Rating: / 3
PoorBest 

warwick-850-nmr-sUK researchers will gain new insights into vital high tech engineering materials and novel pharmaceuticals thanks to the creation of the UK’s most powerful NMR device for solids now sited in a national research facility in the University of Warwick’s Centre for Magnetic Resonance.

Read more: 850 MHz NMR for national facility at Warwick

   

New laser to increase Raman data acquisition

User Rating: / 2
PoorBest 

robert-huberRobert Huber from Ludwig-Maximilians-Universität (LMU) Munich has received a Starting Grant awarded by the European Research Council (ERC). The grant is worth 1.2 million Euros over a period of five years. The Starting Grants scheme is designed to support the work of outstandingly creative young investigators who are engaged in research at the forefront of their respective fields.

Read more: New laser to increase Raman data acquisition

   

Measurement Science in Chemistry degree produces its first graduates

User Rating: / 2
PoorBest 

The first group of graduates of a new European Master's degree received their diplomas at the European Commission's Joint Research Centre (JRC) in Geel, Belgium. The degree, “Measurement Science in Chemistry”, was based on training initiatives developed by the JRC's Institute for Reference Materials and Measurements (IRMM).

Read more: Measurement Science in Chemistry degree produces its first graduates

   

Study describes a tabletop source of bright, coherent X-rays

Producing tightly focused beams of high energy X-rays, to examine everything from molecular structures to the integrity of aircraft wings, could become simpler and cheaper according to new research.

Read more: Study describes a tabletop source of bright, coherent X-rays

   

Fluorescence eye test reveals neurological diseases in livestock

User Rating: / 4
PoorBest 

fl-scrapie-sheep-sThe eyes of sheep infected with scrapie—a neurological disorder similar to mad cow disease—return an intense, almost-white glow when they're illuminated with blue excitation light, according to a research project led by Iowa State University's Jacob Petrich.

Read more: Fluorescence eye test reveals neurological diseases in livestock

   

Page 8 of 26

Free Webinar

200_perkin_main

Techniques and Tools for Trace Metals and Nutritional Food Analysis

Find out more and register free >>>

Free Spectroscopy Europe Apps

SE-apps
Read Spectroscopy Europe on our new free Apps for Apple and Android.
See the complete range of Spectroscopy Europe Editions and choose which suit you.

Free print subscription

Cover-25-4
Register for a Free print magazine if you are in Europe, the Middle East or Asia–Pacific.

Contents Alerts

Receive updates whenever a new issue of Spectroscopy Europe is published. Just enter your e-mail address:

Latest Comments

  • José Alejandro Hered... said More...
    Dear readers,

    I wanted to corroborat... 13 days ago
  • Prof. Dr. Erwin L. Z... said More...
    I, and my research colleagues, are gr... 14 days ago
  • tesfaye said More...
    the NIR spectroscopy reduced the cost... 4 months ago
  • fred isaboke said More...
    Want to inquire about the specificati... 11 months ago
  • Markus Rupprecht said More...
    Dear Tony Davies,
    thank you so much f... 1 year ago

RSS Feeds

Ninja RSS Syndicator is not Installed!

Follow Spectroscopy on Twitter