JEOL USA Press Releases

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A joint paper was published with the RIKEN-JEOL Collaboration Center, Institute for Integrated Cell-Material Sciences (WPI-iCeMS), University of Warwick, and JEOL RESONANCE Inc. This article has also been featured on the cover! Highlights: Selective detection of 1H signals of API in a tablet formulation is proposed. 1H signals of excipients are suppressed. 1H signals in the vicinity of nuclei (here 14N) which only appear in API are excited. 1H{14N} magnetization is diffused to 1Hs in API crystals by RFDR recoupling.   Link to the ...

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The alcohol content of beverages is tightly regulated, and determination of alcohol content in beverages is important for labeling compliance and quality control.  Traditional testing methods for alcohol content are typically based upon measurements of physical properties such as specific gravity (relative density) and refractive index.  Standardized methods for determination of alcohol by volume use a distillation method to determine specific gravity.  Headspace gas chromatography is typically used in forensic laboratories when there is ...

Elucidating novel crystalline structures with electron and NMR crystallography Author(s): Dr. Michael Frey, Analytical Instruments Product Manager, JEOL USA, Inc and Dr. Yusuke Nishiyama, Research Scientist, JEOL RESONANCE Inc Determining the crystal structure of chemical compounds and biological molecules, by defining the precise spatial arrangements of their atoms in a crystalline state, is crucial to understanding their function and reactivity. In addition to crystalline structure, analyzing the hydrogen bonding strength between hydrogen and electronegative atoms is ...

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JEOL Ltd. Acquires IDES

Acquisition of INTEGRATED DYNAMIC ELECTRON SOLUTIONS, INC. 2020/01/17 JEOL Ltd. (headquartered in Akishima, Tokyo; JEOL hereafter) acquired all shares of INTEGRATED DYNAMIC ELECTRON SOLUTIONS, INC. (headquartered in California, USA; IDES hereafter), an entrepreneurial venture specialized in technologies related to transmission electron microscopy (TEM hereafter), and made IDES its wholly-owned subsidiary. Background and Objective JEOL is driving continuous and sustainable growth by implementing initiatives to accelerate business expansion as outlined in Triangle Plan 2022, its new midterm business plan. ...