{"id":453,"date":"2024-07-16T21:32:25","date_gmt":"2024-07-16T21:32:25","guid":{"rendered":"http:\/\/nmr.vuw.ac.nz\/wunmr\/?page_id=453"},"modified":"2024-07-16T21:32:25","modified_gmt":"2024-07-16T21:32:25","slug":"manual-shimming-2","status":"publish","type":"page","link":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/manual-shimming-2\/","title":{"rendered":"Manual Shimming"},"content":{"rendered":"\n<p><strong>Manual Shimming:<\/strong>  It might be necessary that you need to manually shim your sample.  Please follow the process below.<\/p>\n\n\n\n<ol><li>Login to your user name and become &#8220;owner&#8221;.<\/li><li>Use the &#8220;Interactive&#8221; tab and load the sample.<\/li><li>Use &#8220;Auto Lock&#8221;.  The sample needs to be locked at a level greater than 600.<\/li><li>Click on the &#8216;1D&#8221; gradient shim button.  The sample will perform a gradient shim for about 3 minutes.<\/li><li>When gradient shimming is finished. de select the &#8220;Automatic Gradient Shimming&#8221; option.<\/li><li>Select the Z1 to Z4 groups and add Z5 and Z6 to the list.  Click &#8220;fast&#8221;.  The sample will lock shim the Z1 to Z6 shims and when finished the the &#8220;fast&#8221; option will not be high lighted.<\/li><li>Turn spin off and wait for 30 seconds then select the X, XZ, Y, YZ option.  Add X2 and Y2 press enter and select &#8220;Fast&#8221; again.<\/li><li>When finished turn Spin on again. <\/li><li>Make sure &#8220;Automatic Gradient Shimming&#8221; is un ticked and submit sample.<\/li><li>Be patient with this.<\/li><\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Manual Shimming: It might be necessary that you need to manually shim your sample. Please follow the process below. Login to your user name and become &#8220;owner&#8221;. Use the &#8220;Interactive&#8221; tab and load the sample. Use &#8220;Auto Lock&#8221;. The sample needs to be locked at a level greater than 600. Click on the &#8216;1D&#8221; gradient [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/pages\/453"}],"collection":[{"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/comments?post=453"}],"version-history":[{"count":1,"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/pages\/453\/revisions"}],"predecessor-version":[{"id":454,"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/pages\/453\/revisions\/454"}],"wp:attachment":[{"href":"http:\/\/nmr.vuw.ac.nz\/wunmr\/index.php\/wp-json\/wp\/v2\/media?parent=453"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}