<p>Vector calculus is everywhere, but sadly good explanations are not. This week we talk about the div, grad, and curl operations.</p>

<ul>
<li><a href="https://amzn.to/3fky5Lq" rel="nofollow">Div, Grad, Curl, and All That: An Informal Text on Vector Calculus</a></li>
</ul>

<h2>Fun Paper Friday</h2>

<ul>
<li><a href="https://scholar.google.com/scholar?output=instlink&q=info:igPWCvk25sgJ:scholar.google.com/&hl=en&as_sdt=0,5&scillfp=7481915880690560990&oi=lle" rel="nofollow">Yanai, Itai, and Martin Lercher. &quot;The two languages of science.&quot; Genome Biology 21.1 (2020): 1-9.</a></li>
</ul>

<h2>Contact us:</h2>

<p><strong>Show</strong></p>

<ul>
<li><a href="https://www.patreon.com/dontpanicgeo" rel="nofollow">Support us on Patreon!</a></li>
<li><a href="http://www.dontpanicgeocast.com" rel="nofollow">www.dontpanicgeocast.com</a></li>
<li><a href="https://softwareunderground.org" rel="nofollow">SWUNG Slack</a></li>
<li><a href="https://twitter.com/dontpanicgeo" rel="nofollow">@dontpanicgeo</a></li>
<li><a href="mailto:show@dontpanicgeocast.com" rel="nofollow">show@dontpanicgeocast.com</a></li>
</ul>

<p><strong>John Leeman</strong></p>

<ul>
<li><a href="http://www.johnrleeman.com" rel="nofollow">www.johnrleeman.com</a></li>
<li><a href="https://twitter.com/geo_leeman" rel="nofollow">@geo_leeman</a></li>
</ul>

<p><strong>Shannon Dulin</strong></p>

<ul>
<li><a href="https://twitter.com/ShannonDulin" rel="nofollow">@ShannonDulin</a></li>
</ul>

Episode 344 - "Pre-Cognated"

John Leeman and Shannon Dulin discuss geoscience and technology weekly for your enjoyment! Features include guests, fun paper Friday selections, product reviews, and banter about recent developments. Shannon is a field geologist who tolerates technology and John is a self-proclaimed nerd that tolerates geologists.