<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"><!-- P {margin-top:0;margin-bottom:0;} --></style>
</head>
<body dir="ltr">
<div id="divtagdefaultwrapper" dir="ltr" style="font-size: 12pt; color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif, EmojiFont, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols;">
<p><img naturalheight="600" naturalwidth="816" size="81148" id="img580676" tabindex="0" style="max-width: 99.9%; user-select: none;" contextid="img248721" src="cid:cdd217d2-daaf-4d68-adf5-a3ff1a6234ad"><br>
</p>
<p><img size="60355" contenttype="image/png" id="img912018" contextid="img38977" tabindex="0" style="max-width: 99.9%; user-select: none;" src="cid:9bde526e-3f14-489f-808b-420d8399bc1b"><br>
</p>
<p><br>
</p>
<p>Cheers,</p>
<p><br>
</p>
<p>Dr. Quarles</p>
<p><br>
</p>
<div id="Signature">
<div id="divtagdefaultwrapper" dir="ltr" style="font-size:12pt; color:rgb(0,0,0); font-family:Calibri,Helvetica,sans-serif,EmojiFont,"Apple Color Emoji","Segoe UI Emoji",NotoColorEmoji,"Segoe UI Symbol","Android Emoji",EmojiSymbols">
---------------------------------
<div></div>
<table width="600" border="0" cellpadding="0" cellspacing="0" style="font-family:Calibri,Candara,Segoe,"Segoe UI",Optima,Arial,sans-serif; border-collapse:collapse; width:600px; padding:0px!important; border-spacing:0px!important">
<tbody style="">
<tr style="padding:0px!important; border-spacing:0px!important">
<td style="width:600px; padding:0px!important; border-spacing:0px!important">
<p class="fullname-container" style="margin-right:0px; margin-left:0px; font-weight:bold; padding:0px; font-size:18px; color:rgb(0,56,108)">
<span class="firstname-container" style="">Dr. Billy Quarles</span></p>
</td>
</tr>
<tr style="padding:0px!important; border-spacing:0px!important">
<td style="width:600px; padding:0px!important; border-spacing:0px!important">
<p class="position-container" style="font-size:16px; margin-right:0px; margin-left:0px">
<span class="position" style="margin:0px; color:rgb(79,83,82); font-style:italic">Assistant Professor</span></p>
</td>
</tr>
<tr style="padding:0px!important; border-spacing:0px!important">
<td style="width:600px; padding:0px!important; border-spacing:0px!important">
<div class="contact-container" style="margin:0px; font-size:16px; color:rgb(79,83,82)">
<span class="department-container" style="margin:0px">Department of Physics & Astronomy</span><span class="department-adress-container" style="margin:0px"><span class="department-building" style="margin:0px; display:inline-block"><span class="bar" style=""> 
 |  </span>McFarland Science Building</span><span class="department-room" style="margin:0px; display:inline-block">, Room 145</span></span></div>
<div class="contact-container" style="margin:0px; font-size:16px; color:rgb(79,83,82)">
<span class="department-adress-container" style="margin:0px"><span class="department-room" style="margin:0px; display:inline-block">Office hours:
<b><span id="ms-rterangepaste-start"></span><b><span style="font-size:12.0pt; font-family:"Calibri",sans-serif; color:#4F5352">MWF</span></b><span style="font-size:12.0pt; font-family:"Calibri",sans-serif; color:#4F5352">
<b>3-4pm; TR 11am-12pm</b></span><span id="ms-rterangepaste-end"></span></b></span></span></div>
</td>
</tr>
<tr style="padding:0px!important; border-spacing:0px!important">
<td style="width:600px; padding:0px!important; border-spacing:0px!important">
<div class="numbers-container" style="margin:0px; font-size:16px; color:rgb(79,83,82)">
</div>
</td>
</tr>
<tr style="padding:0px!important; border-spacing:0px!important">
<td class="logoTopSpace" style="padding:0px; font-size:12px; width:600px; border-spacing:0px!important; line-height:12px!important">
 </td>
</tr>
<tr class="logo" style="padding:0px!important; border-spacing:0px!important">
<td style="width:600px; line-height:35px; padding:0px!important; border-spacing:0px!important">
<a href="https://www.tamuc.edu/" id="LPNoLP" style=""><img naturalheight="66" naturalwidth="500" class="EmojiInsert" alt="1734051756095" style="" src="cid:fe6d100c-80ab-476f-9b68-2e425a8a8e30"><br>
</a></td>
</tr>
</tbody>
</table>
<div><br>
</div>
</div>
</div>
</div>
</body>
</html>