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News

  • Bruker and their partner Diagnosticum are forming the Hungarian Wine Consortium to develop a new programme to authenticate and identify Hungarian wines.

  • Achema 2018 is inviting contributions to the Achema Congress and the PRAXISforums; deadline 22 September 2017.

  • A cooperation between Messe München India and the Indian Pharma Machinery Manufacturers Association (IPMMA) will collocate events jointly representing 600+ global and Indian companies.

  • High resolution x-ray structure of the enzyme adenylate kinase trapped in a transient structural state by a covalent disulfide bond.

    The structures and functions of a transient enzyme state have been mapped for the first time using NMR spectroscopy and X-ray crystallography.

  • Scientists at the University of Sheffield have used NMR spectroscopy to examine the molecules in live sperm, and early data suggests it could discriminate between populations of good and poor sperm. Thus, it might be useful to improve diagnosis of sperm problems because it is non-destructive, so the sperm examined could be used in fertility treatments after analysis.

  • Salmon is one of the most popular edible fish of all. Shops sell fish caught in the wild, but their main produce is salmon from breeding farms, the effluent from which can pollute rivers, lakes and oceans. German and Chilean scientists have used fluorescence measurements, high-resolution mass spectrometry and nuclear magnetic resonance spectroscopy to answer this question.

  • Lewis E. Kay is to receive a 2017 Canada Gairdner Award for his contributions to the field of biomolecular NMR spectroscopy.

  • numares AG and Oxford University are collaborating to develop an nuclear magnetic resonance (NMR)-based in vitro diagnostic (IVD) test to improve therapeutic decision making for patients with multiple sclerosis (MS). This is based on research conducted at Oxford to differentiate MS patients by metabolic biomarkers using NMR spectra. numares will provide its Magnetic Group Signaling® (MGS®) technology to Oxford to advance research toward the creation of a non-invasive diagnostic test.

  • The 2017 Pittsburgh Spectroscopy Award has been made to Edward I. Solomon.

  • Photo of Steven Brown with NMR spectrometer

    NMR spectroscopy has shown a molecule self-assembling into different forms passing from solution state to solid state and back again.

  • A superconducting insert coil made from a copper-oxide-based ceramic, YBCO, has raised the magnetic field achievable to 25 Tesla.

  • New method allows hyperpolarised xenon gas, to be dissolved into minute samples of substances without disrupting their molecular order during NMR spectroscopy.

  • Depiction of the state of the protein α-synuclein in living, healthy cells. Credit: Philipp Selenko

    The protein α-synuclein plays an important role in Parkinson’s and other neurodegenerative diseases. Although a considerable amount is known about the structure of the protein within the Parkinson’s-typical amyloid deposits, nothing was known about its original state in the healthy cell up to now. High-resolution nuclear magnetic resonance and electron paramagnetic resonance spectroscopy have helped to visualise the protein in healthy cells.

  • Fake or low-quality medicines and food supplements are a continuing global problem in developing nations, and indeed the developed world is not immune. A low-cost, portable prototype using nuclear quadrupole resonance spectroscopy can detect tainted medicines and food supplements.

  • Photo of Joseph Courtney and Chad Rienstra

    Searching for the precise, complexly folded three-dimensional structure of a protein can be a long, intensive process with uncertain direction. A technique based on nuclear magnetic resonance spectroscopy offers a solution.

  • Photo of Dr Rene Lenggenhager

    Dr Rene Lenggenhager has been appointed President of the Bruker BioSpin Group. He has extensive management experience in international high-tech companies and in the scientific instruments industry.

  • Bruker has announced five orders for ultra-high field (UHF) nuclear magnetic resonance (NMR) spectroscopy systems from Europe and Brazil in recent months. These UHF systems have been funded for cutting-edge NMR research in structural biology, intrinsically disordered proteins (IDPs), membrane proteins, macro-molecular complexes and interactions, cell biology, disease research, as well as in advanced materials research. Bruker defines UHF as NMR systems with 1H proton frequency of 900 MHz or above.

  • Schematic of the 2D HYSCORE method

    A new electron paramagnetic resonance (EPR) spectroscopy method is bringing researchers at Rensselaer Polytechnic Institute (RPI) closer to understanding—and artificially replicating—the solar water-splitting reaction at the heart of photosynthetic energy production.

  • Magritek’s Spinsolve Benchtop NMR spectrometer is being used in the Chemistry Department of the University of Queensland as part of the undergraduate laboratory curricula.

  • Miniature ESR probe. Credit: NIST

    NIST has made electron spin resonance useful for exploring tiny objects for the first time, potentially enabling the decades-old technique to spot defects on computer chip surfaces or view the workings of proteins on the surface of cells.

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