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| | Annual Meeting Agenda
- Review of last year operations and issues
- General summary
- 900#2 fully operational, 3/8/07
- 800#2 contamination in Cryoplatform, cold head replaced by Bruker, HSI filter installed on all systems to prevent future issues.
- Chilled water issue
- Compressors have failed, they should be replaced by end of March 08.
- Future considerations include replacing water-cooled He compressors with air-cooled units, or installing individual Haskris water chillers for each system.
- Topspin upgrades
- 600MHz NMR has been upgraded to Topspin 2.1, the other systems will follow shortly as scheduling allows.
- Topspin 2.1 advantages include, implementation of >3d experiments, cryoplanel, topshim, etc.
- Topspin 2.1 disadvantages include new syntax for shape pulses, and incrementation for indirect dimensions.
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- Summary of Changes can be found at http://www.nysbc.net/twiki/pub/Main/NmrInstrumentoperation/Upgrade_Notes.pdf and http://www.nysbc.net/twiki/pub/Main/NmrInstrumentoperation/TopSpin2.1-changes.pdf
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- Summary of Changes can be found at http://www.nysbc.net/twiki/pub/Main/Main.NmrInstrumentoperation/Upgrade_Notes.pdf and http://www.nysbc.net/twiki/pub/Main/Main.NmrInstrumentoperation/TopSpin2.1-changes.pdf
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- Prospective for 2008-09
- end of 900 GM support
- outreach program from NYSBC
- technology priorities Field cycling. tech changes preclude current design, revisit issue. Miniprobes -- possibely a good idea but no specific application requests. Non linear sampling -- high potential demand for an easy to use package. Helium liquefaction -- not clear economic.
- Interest in non-linear sampling techniques, cryo-microprobe, field-cycling shuttle probe.
- Reducing the NMR impact of the CUNY construction
- modest likely operational impact
- black and grey days – any NMR effects?
- full credit for any claim of –ve outcome from vibration on ‘active’ days
- shifted / weekend staffing only as needed
- all hours users encouraged
- remote use encouraged
- shifted meetings / courses to later afternoons
- possibly other technical approaches as experience develops
- Long term –
- Ultra high field?
- Resource base?
- Complementary programs?
- Dynamics proposal(s)
- AOB from any participant
- Education. intergration of courses more and addition of applications depth with the AECOM course, and using teleconferencing. (Done already by EM course with Wadsworth).
- Optional -- solid state issues
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- current solid state probes at 900MHz, all suffer from lack of performance to specification, in particular low 1H decoupling fields (100kHz or less). see http://www.nysbc.net/twiki/bin/view/Main/SolidStateProbes
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- current solid state probes at 900MHz, all suffer from lack of performance to specification, in particular low 1H decoupling fields (100kHz or less). see http://www.nysbc.net/twiki/bin/view/Main/Main.SolidStateProbes
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- Discussed acquisition of E-free probe for 900 system, 3.2mm or 2.5mm rotor HCN. Further discussions with Bruker (Werner Maas) to follow.
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- Attendees -- LeiZeng?, JikuiSong?, ArthurPalmer?, DavidEliezer?, StevenSmith?, MarkGirvin?, YufengWei?, AlexejJerschow?, AnnMcDermott?, RuthStark? (late), MichaelGoger?, DavidCowburn?
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- Attendees -- LeiZeng, JikuiSong, ArthurPalmer, DavidEliezer, StevenSmith, MarkGirvin, YufengWei, AlexejJerschow, McDermott?, RuthStark (late), MichaelGoger, DavidCowburn
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- Set ALLOWTOPICCHANGE = MichaelGoger?, DavidCowburn?
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< | -- DavidCowburn? - 28 Feb 2008 |
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> | -- DavidCowburn - 28 Feb 2008 |
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| META TOPICMOVED | by="DavidCowburn" date="1256331822" from="Main.AnnmeetNmr08" to="Staffarchive.AnnmeetNmr08" |
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