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• Chemical chameleon tamed
  

  How you get the chameleon of the molecules to settle on a particular “look” has been discovered by RUB chemists led by Professor Dominik Marx. The molecule CH5+ is normally not to be described by a single rigid structure, but is dynamically flexible. By means of computer simulations, the team from t more

• European Spallation Source: First patent will secure scientific neutron detection

  The European Spallation Source (ESS) in Lund has been granted its first patent in collaboration with researchers at Linköping University. The innovation solves a significant technological challenge faced by many research facilities world-wide, and secures high-class experimental opportunities at the more

• European Spallation Source: First patent will secure scientific neutron detection

  The European Spallation Source (ESS) in Lund has been granted its first patent in collaboration with researchers at Linköping University. The innovation solves a significant technological challenge faced by many research facilities world-wide, and secures high-class experimental opportunities at the more

White papers Helium

• CO2 Gas Calibration with eVol®, the digital analytical syringe
  

  Using eVol® for injection of different volumes of CO2, CEP/TEP was able to achieve calibration of their instrument with levels of accuracy and precision not previously obtained using manual syringes. In addition, the needles on the eVol® syringes allow for sample collection directly from the gas bottle – similarly to the manual syringes used previously more

Publications Helium

• Changing the shape of molecular ions: photoisomerization action spectroscopy in the gas phase

  A new approach for studying the photoisomerization of molecular ions in the gas phase is described. Packets of molecular ions are injected into a drift tube filled with helium buffer gas, where they are irradiated with tunable laser light. Photoisomerization changes the ions’ cross section for colli more

• US bill would keep helium store afloat

  US bill would keep helium store afloat Nature 497, 7448 (2013). http://www.nature.com/doifinder/10.1038/497168a Author: Mark Peplow Russia and Qatar prepare to dominate market as gas price inflation puts researchers under pressure. more

• Comparison of the performance of direct current atmospheric pressure glow microdischarges operated between a small sized flowing liquid cathode and miniature argon or helium fl ...

  Low power direct current atmospheric glow microdischarges were sustained between miniature Ar or He flow nozzle microjets and a small-sized flowing liquid cathode as new excitation microsources for optical emission spectrometry. The morphology of emission spectra of both microdischarges was compared more

Market studies Helium

• Cryogenmash Jsc - Strategic SWOT Analysis Review

  Cryogenmash Jsc (Cryogenmash) is involved in the production of air separation technologies and equipment, supply of technical gases and development of comprehensive decisions on processing a casing-head gas, LNG and natural gas. Around 40% of its products are exported worldwide. Till today, the comp more

• B.I.G Industries Berhad (BIG) - Financial and Strategic SWOT Analysis Review

  B.I.G. Industries Berhad is a Malaysia-based investment holding company. The company operates through four core divisions, namely, Oil & Gas, Industrial Gas, Ready-Mixed Concrete/Quarry and Property Development. Under the Oil & Gas division, the company supplies products like Honeywell instruments more

• Maxima Air Separation Center Ltd. (MAXM) - Financial and Strategic SWOT Analysis Review

  Maxima Air Separation Center Ltd. is a producer and supplier of industrial and medical gases and related equipment. Its products include oxygen, nitrogen, argon, acetylene, helium, hydrogen, carbon dioxide, and other gases. The company also provides atmospheric and semiconductor process gases, servi more

Websites Helium