<html><body><div style="font-family: arial,helvetica,sans-serif; font-size: 12pt; color: #000000"><div data-marker="__QUOTED_TEXT__"><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><span style="font-size:10.0pt;
line-height:107%;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">Hello,</span></p><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><span style="font-size:10.0pt;
line-height:107%;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">Currently DSG is working on the following items:</span></p><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><b style="mso-bidi-font-weight:
normal" data-mce-style="mso-bidi-font-weight: normal;"><span style="font-size:10.0pt;line-height:107%;font-family:"Times
New Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">NMR Programming:</span></b></p><p class="MsoListParagraphCxSpFirst" style="margin-top:0in;margin-right:0in;
margin-bottom:0in;margin-left:.75in;margin-bottom:.0001pt;mso-add-space:auto;
text-indent:-.25in;line-height:normal;mso-list:l1 level1
lfo1;tab-stops:58.5pt" data-mce-style="mso-add-space: auto; text-indent: -.25in; line-height: normal; mso-list: l1 level1 lfo1; tab-stops: 58.5pt; margin: 0in 0in .0001pt .75in;"><span style="font-size:10.0pt;font-family:"Times New
Roman",serif;mso-fareast-font-family:
"Times New Roman"" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';"><span style="mso-list:Ignore" data-mce-style="mso-list: Ignore;">1.<span style="font:7.0pt "Times New Roman"" data-mce-style="font: 7.0pt 'Times New Roman';"> </span></span></span><span style="font-size:10.0pt;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif;">Incorporate a precision current shunt into field controls and synchronize the current shunt measurements with the Lock-In Amplifier data. Write synchronized measurements to the data file.</span></p><p class="MsoListParagraphCxSpMiddle" style="margin-top:0in;margin-right:0in;
margin-bottom:0in;margin-left:.75in;margin-bottom:.0001pt;mso-add-space:auto;
line-height:normal;tab-stops:58.5pt" data-mce-style="mso-add-space: auto; line-height: normal; tab-stops: 58.5pt; margin: 0in 0in .0001pt .75in;"><span style="font-size:10.0pt;font-family:
"Times New Roman",serif" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif;"> </span></p><p class="MsoListParagraphCxSpMiddle" style="margin-top:0in;margin-right:0in;
margin-bottom:0in;margin-left:.75in;margin-bottom:.0001pt;mso-add-space:auto;
text-indent:-.25in;line-height:normal;mso-list:l1 level1 lfo1" data-mce-style="mso-add-space: auto; text-indent: -.25in; line-height: normal; mso-list: l1 level1 lfo1; margin: 0in 0in .0001pt .75in;"><span style="font-size:10.0pt;font-family:"Times New
Roman",serif;mso-fareast-font-family:
"Times New Roman"" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';"><span style="mso-list:Ignore" data-mce-style="mso-list: Ignore;">2.<span style="font:7.0pt "Times New Roman"" data-mce-style="font: 7.0pt 'Times New Roman';"> </span></span></span><span style="font-size:10.0pt;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif;">Development of NMR interface code and device drivers to facilitate use of original Oxford or the new Oxford Mercury iPS power supplies. </span></p><p class="MsoListParagraphCxSpLast" style="margin-top:0in;margin-right:0in;
margin-bottom:0in;margin-left:63.0pt;margin-bottom:.0001pt;mso-add-space:auto;
line-height:normal" data-mce-style="mso-add-space: auto; line-height: normal; margin: 0in 0in .0001pt 63.0pt;"><span style="font-size:10.0pt;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif;"><span style="mso-spacerun:yes" data-mce-style="mso-spacerun: yes;"> </span></span></p><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><b style="mso-bidi-font-weight:
normal" data-mce-style="mso-bidi-font-weight: normal;"><span style="font-size:10.0pt;line-height:107%;font-family:"Times
New Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">NMR Hardware:</span></b></p><p class="MsoListParagraphCxSpFirst" style="margin-top:0in;margin-right:0in;
margin-bottom:0in;margin-left:63.0pt;margin-bottom:.0001pt;mso-add-space:auto;
text-indent:-.25in;line-height:normal;mso-list:l0 level1 lfo2" data-mce-style="mso-add-space: auto; text-indent: -.25in; line-height: normal; mso-list: l0 level1 lfo2; margin: 0in 0in .0001pt 63.0pt;"><span style="font-size:10.0pt;font-family:"Times New
Roman",serif;mso-fareast-font-family:
"Times New Roman"" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';"><span style="mso-list:Ignore" data-mce-style="mso-list: Ignore;">1.<span style="font:7.0pt "Times New Roman"" data-mce-style="font: 7.0pt 'Times New Roman';"> </span></span></span><span style="font-size:10.0pt;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif;">Revise RF Splitter/Attenuation box #1 to add local instrumentation status read-back.<span style="mso-spacerun:yes" data-mce-style="mso-spacerun: yes;"> </span>Repair attenuation control read-back.</span><span style="font-size:10.0pt;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; font-family: 'Times New Roman',serif;"> </span></p><p class="MsoListParagraphCxSpLast" style="margin-left:63.0pt;mso-add-space:auto;
text-indent:-.25in;mso-list:l0 level1 lfo2" data-mce-style="margin-left: 63.0pt; mso-add-space: auto; text-indent: -.25in; mso-list: l0 level1 lfo2;"><span style="font-size:10.0pt;line-height:107%;font-family:"Times
New Roman",serif;
mso-fareast-font-family:"Times New Roman"" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif; mso-fareast-font-family: 'Times New Roman';"><span style="mso-list:Ignore" data-mce-style="mso-list: Ignore;">2.<span style="font:7.0pt
"Times New Roman"" data-mce-style="font: 7.0pt 'Times New Roman';"> </span></span></span><span style="font-size:10.0pt;line-height:107%;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">Design, build, install, debug, and test hardware triggering system to synchronize the current shunt measurements with the Lock-In Amplifier data sampling. </span></p><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><span style="font-size:10.0pt;
line-height:107%;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;"><br> </span></p><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><span style="font-size:10.0pt;
line-height:107%;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">Our work will be completed by the end of July.</span></p><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><span style="font-size:10.0pt;
line-height:107%;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">I’ll be on vacation the last three weeks in August.<span style="mso-tab-count:1" data-mce-style="mso-tab-count: 1;"> </span></span></p><p class="MsoNormal" style="tab-stops:center 3.25in" data-mce-style="tab-stops: center 3.25in;"><span style="font-size:10.0pt;
line-height:107%;font-family:"Times New
Roman",serif" data-mce-style="font-size: 10.0pt; line-height: 107%; font-family: 'Times New Roman',serif;">Peter</span></p><br></div></div></body></html>