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Mainz University<p>Experiments reveal the shoreline of the island of stability of superheavy elements: Researchers of <a href="https://wisskomm.social/tags/GSI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GSI</span></a>/FAIR, <a href="https://wisskomm.social/tags/MainzUniversity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MainzUniversity</span></a> &amp; <a href="https://wisskomm.social/tags/Helmholtz" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Helmholtz</span></a>-Institute Mainz produce shortest-lived superheavy nucleus rutherfordium-252 and measure its subsequent decay 👉 <a href="https://press.uni-mainz.de/experiments-at-gsi-fair-reveal-the-shoreline-of-the-island-of-stability-of-superheavy-elements/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">press.uni-mainz.de/experiments</span><span class="invisible">-at-gsi-fair-reveal-the-shoreline-of-the-island-of-stability-of-superheavy-elements/</span></a> <a href="https://wisskomm.social/tags/chemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>chemistry</span></a> <a href="https://wisskomm.social/tags/NuclearChemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NuclearChemistry</span></a></p>
☄️ jskherman<p><a href="https://mathstodon.xyz/tags/EngineerChallenge" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EngineerChallenge</span></a> Day 002 :calculator:</p><p>Today was a little bit better than yesterday as the afternoon was not blindingly bright nor hot &amp; humid. The rain that came in the morning plus the cloudy weather helped to alleviate some of the annoyances I had yesterday.</p><p>I continued reading Bettelheim's Chapter 3 <a href="https://mathstodon.xyz/tags/NuclearChemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NuclearChemistry</span></a> and was fascinated about the various \(\alpha, \ \beta,\) and \(\gamma\) radiation. I almost went into a <a href="https://mathstodon.xyz/tags/Wikipedia" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wikipedia</span></a> rabbit hole of particle-beam weapons and research into grasers (\(\gamma\)-ray lasers).</p><p>On a tangent, I noticed that while reading the first few chapters of Bettelheim, these chapters are more of an introduction that I already know. To be blunt, it's incredibly boring since I've come across these concepts a lot of times now and feel like I'm "overlearning". After reading, when I look at the end-of-chapter (EOC) problems, it makes me not want to do them given the difficulty (and not a lot of equation solving there which I mostly need).</p><p>Maybe I could try a different approach of reading a few chapters first for the understanding, skipping the EOC problems, and then returning back after a while to answer them in a batch to minimize context switching, do interleaving, and actually have a better grasp at the big picture view. This might only apply to the easy or concept-heavy subjects in Day 1/PCP subjects. For Day 2 (CHE) and Day 3 (GEN) subjects where page progression is slower and there are a lot of problem-solving (and mastery of concepts naturally come with the problem solving), the conventional answering of EOC might be more preferable to provide immediate feedback.</p><p>P.S. Music with little/without lyrics such as Video Game/Movie BGM seem to work the best for focus.</p>
katch wreck<p>`In a few years, TAE says it will finish building a successor, called Copernicus, which is intended to reach 100 million degrees Celsius—the temperature needed for conventional D-T fusion. By next decade, the company wants to build an even more powerful machine—Da Vinci—that could take it close to proton-boron temperatures.` </p><p><a href="https://www.science.org/content/article/reactor-experiment-demonstrates-alternative-fusion-scheme" rel="nofollow noopener" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">science.org/content/article/re</span><span class="invisible">actor-experiment-demonstrates-alternative-fusion-scheme</span></a></p><p><a href="https://mastodon.social/tags/fusionPower" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fusionPower</span></a> <a href="https://mastodon.social/tags/fusion" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fusion</span></a> <a href="https://mastodon.social/tags/energy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>energy</span></a> <a href="https://mastodon.social/tags/nuclear" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nuclear</span></a> <a href="https://mastodon.social/tags/nuclearChemistry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nuclearChemistry</span></a> <a href="https://mastodon.social/tags/nuclearPhysics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nuclearPhysics</span></a> <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>physics</span></a> <a href="https://mastodon.social/tags/subatomic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>subatomic</span></a> <a href="https://mastodon.social/tags/reactor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>reactor</span></a></p>