{"id":1104,"date":"2014-05-28T16:19:50","date_gmt":"2014-05-28T23:19:50","guid":{"rendered":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/?p=1104"},"modified":"2014-05-28T16:19:50","modified_gmt":"2014-05-28T23:19:50","slug":"av500-update-topshim-automatic-gradient-shimming-ready-for-use","status":"publish","type":"post","link":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/2014\/05\/av500-update-topshim-automatic-gradient-shimming-ready-for-use\/","title":{"rendered":"AV500 UPDATE : TOPSHIM AUTOMATIC GRADIENT SHIMMING READY FOR USE !"},"content":{"rendered":"<p>Topshim automatic shimming can be used now on all solvent types.\u00a0 You can use the following two methods to access this feature :<\/p>\n<ul>\n<li>Type <strong><em>topshim gui<\/em> <\/strong>and bring up the Topshim Graphical User Interface.\u00a0 If you have correctly locked on the solvent, the system will automatically optimize shims based on your lock solvent.\u00a0 You just need to click on the <strong>Start <\/strong>button in the interface.<\/li>\n<li>From Topspin command line you can simply type : <em><strong>topshim<\/strong> <\/em>and the system will perform the shimming<\/li>\n<\/ul>\n<p>The difference between the two is that, with the Graphical interface you can see the comprehensive results of the shimming operation. With the command line, Topshim quietly finishes the shimming and you see : <em>topshim done <\/em>after the operation is over.<\/p>\n<p>There is no reason why Shimming should be skipped now with AV500. To give you a feel for what you can get, I include couple of spectra here to demonstrate Topshim&#8217;s usefullness.<\/p>\n<ol>\n<li>Water suppression on a 90% H2O sample <a href=\"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-content\/uploads\/2014\/05\/sucrose_av500.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone  wp-image-1105\" alt=\"sucrose_av500\" src=\"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-content\/uploads\/2014\/05\/sucrose_av500-300x76.jpg\" width=\"506\" height=\"126\" \/><\/a><\/li>\n<li>1H spectrum from user&#8217;s sample with a mixture of lock solvents <a href=\"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-content\/uploads\/2014\/05\/User_example_av500.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone  wp-image-1107\" alt=\"User_example_av500\" src=\"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-content\/uploads\/2014\/05\/User_example_av500-300x69.jpg\" width=\"498\" height=\"114\" srcset=\"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-content\/uploads\/2014\/05\/User_example_av500-300x69.jpg 300w, https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-content\/uploads\/2014\/05\/User_example_av500-1024x237.jpg 1024w, https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-content\/uploads\/2014\/05\/User_example_av500.jpg 1296w\" sizes=\"(max-width: 498px) 100vw, 498px\" \/><\/a><\/li>\n<\/ol>\n<p>Please feel free to ask questions, if you have any.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Topshim automatic shimming can be used now on all solvent types.\u00a0 You can use the following two methods to access this feature : Type topshim gui and bring up the Topshim Graphical User Interface.\u00a0 If you have correctly locked on the solvent, the system will automatically optimize shims based on your lock solvent.\u00a0 You just [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/posts\/1104"}],"collection":[{"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/comments?post=1104"}],"version-history":[{"count":1,"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/posts\/1104\/revisions"}],"predecessor-version":[{"id":1108,"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/posts\/1104\/revisions\/1108"}],"wp:attachment":[{"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/media?parent=1104"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/categories?post=1104"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/depts.washington.edu\/chemwp\/chemwpnmr\/wp-json\/wp\/v2\/tags?post=1104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}