<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" ><generator uri="https://jekyllrb.com/" version="3.10.0">Jekyll</generator><link href="https://skallakuri.com/feed.xml" rel="self" type="application/atom+xml" /><link href="https://skallakuri.com/" rel="alternate" type="text/html" /><updated>2026-04-07T12:35:07-07:00</updated><id>https://skallakuri.com/feed.xml</id><title type="html">Shantanu Kallakuri</title><subtitle>Graduate Researcher in Materials Science &amp; Engineering</subtitle><author><name>Shantanu Kallakuri</name><email>sk3269@cornell.edu</email></author><entry><title type="html">Hydrogen Energy Levels</title><link href="https://skallakuri.com/hydrogen/" rel="alternate" type="text/html" title="Hydrogen Energy Levels" /><published>2026-03-24T00:00:00-07:00</published><updated>2026-03-24T00:00:00-07:00</updated><id>https://skallakuri.com/hydrogen</id><content type="html" xml:base="https://skallakuri.com/hydrogen/"><![CDATA[<p>Interactive demo: <a href="/demos/1.hydrogen/2026-03-24-hydrogen.html">Hydrogen atom energy levels</a>
Interactive demo2: <a href="/demos/hyd1.html">Hydrogen atom energy levels</a>
Interactive demo3: <a href="/demos/hyd2.html">Hydrogen atom energy levels</a></p>]]></content><author><name>Shantanu Kallakuri</name><email>sk3269@cornell.edu</email></author><summary type="html"><![CDATA[Interactive demo: Hydrogen atom energy levels Interactive demo2: Hydrogen atom energy levels Interactive demo3: Hydrogen atom energy levels]]></summary></entry><entry><title type="html">Nutrition code</title><link href="https://skallakuri.com/posts/2026/03/nutrition/" rel="alternate" type="text/html" title="Nutrition code" /><published>2026-03-05T00:00:00-08:00</published><updated>2026-03-05T00:00:00-08:00</updated><id>https://skallakuri.com/posts/2026/03/nutrition</id><content type="html" xml:base="https://skallakuri.com/posts/2026/03/nutrition/"><![CDATA[<p>A calculator to assess the macronutrient and micronutrient distribution across various categories of foods for a rough assessment. <u><b>Disclaimer</b></u>: The calculator is not accurate, it is still a work in progress since I am manually verifying the nutrient distribution through literature survey across various peer-reviewed publications and institutions.</p>

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<h2 id="1-nutritioncode">1. NutritionCode</h2>
<div class="demo-section">
<button class="btn" onclick="plotNutrition()" style="margin-bottom:1rem;">Plot</button>
<div style="margin-bottom:1rem;">
<strong style="font-size:0.85rem;">Select Foods</strong>
<div style="font-size:0.72rem; color:#888; margin-bottom:0.3rem;">Click a cell to toggle. Click a column header to toggle the whole category.</div>
<div style="overflow-x:auto;">
<table id="food-table" style="border-collapse:collapse; font-size:0.68rem; min-width:100%;"></table>
</div>
</div>
<div style="margin-bottom:1rem;">
<strong style="font-size:0.85rem;">Select Nutrients</strong>
<div style="font-size:0.72rem; color:#888; margin-bottom:0.3rem;">Click a cell to toggle. Click a column header to toggle the whole category. Each nutrient has a unique color + pattern.</div>
<div style="overflow-x:auto;">
<table id="nutrient-table" style="border-collapse:collapse; font-size:0.62rem; min-width:100%;"></table>
</div>
</div>
<div id="nutrition-plot" style="width:100%;"></div>
<div id="nutrition-table" style="margin-top:1rem; overflow-x:auto;"></div>
<div id="nutrition-status" style="font-size:0.82rem; color:#555; margin-top:0.5rem;">Loading Python runtime...</div>
<div id="nutrition-debug" style="font-size:0.78rem; color:red;"></div>
</div>
<script src="/assets/js/nutrition.js"></script>]]></content><author><name>Shantanu Kallakuri</name><email>sk3269@cornell.edu</email></author><summary type="html"><![CDATA[A calculator to assess the macronutrient and micronutrient distribution across various categories of foods for a rough assessment. Disclaimer: The calculator is not accurate, it is still a work in progress since I am manually verifying the nutrient distribution through literature survey across various peer-reviewed publications and institutions.]]></summary></entry></feed>