History of GE (No. 15)
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- 1 (2023-03-15 (Wed) 21:07:10)
- 2 (2023-03-15 (Wed) 21:16:20)
- 3 (2023-03-19 (Sun) 22:46:51)
- 4 (2023-03-26 (Sun) 20:01:27)
- 5 (2023-04-16 (Sun) 23:48:39)
- 6 (2023-04-30 (Sun) 17:27:10)
- 7 (2023-05-01 (Mon) 17:53:43)
- 8 (2023-07-20 (Thu) 17:49:50)
- 9 (2023-08-08 (Tue) 18:32:00)
- 10 (2023-08-08 (Tue) 23:33:16)
- 11 (2023-08-09 (Wed) 16:09:58)
- 12 (2023-08-16 (Wed) 21:04:30)
- 13 (2023-08-24 (Thu) 16:53:13)
- 14 (2023-08-24 (Thu) 22:12:23)
- 15 (2023-08-31 (Thu) 18:58:11)
- 16 (2023-09-04 (Mon) 14:35:54)
- 17 (2024-01-16 (Tue) 21:27:36)
- 18 (2024-02-25 (Sun) 20:07:04)
- 19 (2024-02-25 (Sun) 22:25:57)
- 20 (2024-03-06 (Wed) 00:15:11)
- 21 (2024-03-07 (Thu) 17:48:59)
- 22 (2024-03-24 (Sun) 21:05:30)
- 23 (2024-08-20 (Tue) 20:19:01)
FrontPage
http://www.fmri.brain.riken.jp/~mri/man7t/onlinehelp.htm
https://cni.stanford.edu/wiki/Main_Page
| ASSET | Array Spatial Sensitivity Encoding Techniques | SENSE |
| ARC | Auto calibrating Reconstruction for Cartesian imaging | GRAPPA |
| PURE | Phased array Uniformity Enhancement | Prescan Normalize |
| SCIC | Surface Coil Intensity Correction | |
| SCENIC | ITK N4 | |
| Hyper SENSE | Compressed sensing |
https://mri-q.com/uploads/3/4/5/7/34572113/ge_fieldnotes_volume1-2_coils.pdf
Linear(3) + HO(9) shims
x,y,z,zy,x2y2,zx,xy,z2,z3,z2x,z2y,zx2y2
readallcurrent
##################################################### Read current linear shims ##################################################### Please Check the Service Key. It is not present or expired. Host name: GEMR Mon Apr 17 15:01:31 2023 -> Command to svat: PSC_SAVE_SHIM Mon Apr 17 15:01:31 2023 -> Command to svat: SLEEP .2 current values in linear shims x = "-41" y = "-148" z = "116" done ###################################################### Z2 at -564 mAmps ZX at -328 mAmps ZY at 573 mAmps X2Y2 at -139 mAmps XY at -353 mAmps Z3 at 184 mAmps Z2X at -101 mAmps Z2Y at -486 mAmps ZX2Y2 at 0 mAmps
Setting Shim value
> setNavShimCurrent ZX2Y2 -4000
Linear shim data file(save/load)
/w/config/mr_gshim_config
HOS dialog starts
recon99 b0map<RET>
CVs†
| Name | ||
| autolock | pfile save flag | |
| rhfermr | fermi filter application | 0/1(on/off) |
| rhrcxres | ||
| rhrcyres | ||
| rhimsize |
After TPS reset button on
>ice_term&
Dicom Tags†
| tags | info | example |
| 0043 10B2 | table position | |
| 0043 108E | line width/ws level | 15,0,99 |
sage<RET> (/usr/g/bin/sage)
load raw data(pfile)
Log files /usr/g/service/log
gesys_GEMR : log messages at the bottom MrMain : log at the right upper messages
Protocol file(pdf)
1.ProtoCopy 2.ProtocolExchange>Export Mode>drag the set to Protocol Selection section>Preview 3./usr/g/service/log/Exp_Protocols/GE_ProtocolExchange/***.html ***.pdf You should copy the files otherwise you lose them.
Systemlog
/usr/g/service/log/gesys_GEMR.log
plotter(/usr/g/bin/plotter)
Capturing waveforms