Evento
California Section, ACS - Virtual Section Meeting- Friday, June 21, 2024 @10:00 am (PDT) via ZOOM
"The Wonders of a 400 MHz HTS Magnet System, How it Works and Our Results at Amgen"
Guest Speaker Maria Victoria Silva Elipe, PhD- Department of Attribute Sciences, Amgen Inc., Thousand Oaks, California 91320-1799, United States
ABSTRACT:
The discovery of new ceramic materials containing Ba-La-Cu oxides in 1986 exhibiting superconductive properties at high temperatures (35 K or higher), opened a new world of opportunities for NMRs and MRIs to move away from liquid cryogens, recognized with the Nobel Prize in Physics in 1987. A prototype 400 MHz high temperature superconducting (HTS) power-driven magnet NMR spectrometer was installed at Amgens chemistry laboratory to be tested for a variety of applications, structure analysis, reaction monitoring, and CASE-3D studies with RDCs. The HTS cryofree magnet does not require liquid cryogens refills and has a smaller footprint than a comparable low temperature superconducting (LTS) magnet, with stability as the unknown factor of this technology. Our evaluation of its performance was successful.
MARIA'S BIO;
Maria Victoria Silva Elipe
Department of Attribute Sciences, Amgen Inc., Thousand Oaks, California 91320-1799, United States
The discovery of new ceramic materials containing Ba-La-Cu oxides in 1986 exhibiting superconductive properties at high temperatures (35 K or higher), opened a new world of opportunities for NMRs and MRIs to move away from liquid cryogens, recognized with the Nobel Prize in Physics in 1987. A prototype 400 MHz high temperature superconducting (HTS) power-driven magnet NMR spectrometer was installed at Amgens chemistry laboratory to be tested for a variety of applications, structure analysis, reaction monitoring, and CASE-3D studies with RDCs. The HTS cryofree magnet does not require liquid cryogens refills and has a smaller footprint than a comparable low temperature superconducting (LTS) magnet, with stability as the unknown factor of this technology. Our evaluation of its performance was successful.
Reservations: Please visit the CalACS website at www.calacs.org for this meeting
Please register before Weds, June 19, 2024 at 12 noon. Your email address is needed to send the ZOOM link, which will be shared with attendees on or before the day of the event via Brown Paper Tickets.
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