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🧿🪬🍄🌈🎮💻🚲🥓🎃💀🏴🛻🇺🇸<p><a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AI</span></a> Identifies <a href="https://mastodon.social/tags/FattyLiverDisease" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FattyLiverDisease</span></a> Using Chest <a href="https://mastodon.social/tags/XRays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>XRays</span></a></p><p>&gt; Researchers trained the <a href="https://mastodon.social/tags/deepLearning" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>deepLearning</span></a> algorithm on 6,599 chest X-ray images from 4,414 patients, using controlled attenuation parameter scores as ground truth measures of <a href="https://mastodon.social/tags/liver" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>liver</span></a> fat.</p><p>&gt; This groundbreaking research opens up new avenues for early detection of this increasingly prevalent condition, which statistics suggest affects nearly one in four people globally.</p><p><a href="https://bioengineer.org/ai-identifies-fatty-liver-disease-using-chest-x-rays/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">bioengineer.org/ai-identifies-</span><span class="invisible">fatty-liver-disease-using-chest-x-rays/</span></a></p><p><a href="https://mastodon.social/tags/artificialIntelligence" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>artificialIntelligence</span></a> <a href="https://mastodon.social/tags/health" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>health</span></a> <a href="https://mastodon.social/tags/medicine" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>medicine</span></a></p>
enigmaserrafim<p>At <a href="https://mastodon.social/tags/RiverRoad" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RiverRoad</span></a> <a href="https://mastodon.social/tags/Veterinary" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Veterinary</span></a> <a href="https://mastodon.social/tags/Hospital" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hospital</span></a>, we prioritize your pet’s health with <a href="https://mastodon.social/tags/advanced" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>advanced</span></a> <a href="https://mastodon.social/tags/diagnostic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>diagnostic</span></a> tools like <a href="https://mastodon.social/tags/digital" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>digital</span></a> <a href="https://mastodon.social/tags/Xrays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Xrays</span></a>, <a href="https://mastodon.social/tags/ultrasounds" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ultrasounds</span></a> and in-house <a href="https://mastodon.social/tags/blood" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>blood</span></a> <a href="https://mastodon.social/tags/testing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>testing</span></a>. With over a <a href="https://mastodon.social/tags/decade" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>decade</span></a> of experience and access to both in-house and <a href="https://mastodon.social/tags/commercial" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commercial</span></a> <a href="https://mastodon.social/tags/labs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>labs</span></a>, our <a href="https://mastodon.social/tags/team" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>team</span></a> delivers <a href="https://mastodon.social/tags/fast" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>fast</span></a>, <a href="https://mastodon.social/tags/accurate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>accurate</span></a> <a href="https://mastodon.social/tags/results" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>results</span></a> to quickly <a href="https://mastodon.social/tags/diagnose" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>diagnose</span></a> and treat your <a href="https://mastodon.social/tags/pet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pet</span></a>.</p><p>To know more: <a href="https://riverroadveterinaryhospital.com/services/diagnostics/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">riverroadveterinaryhospital.co</span><span class="invisible">m/services/diagnostics/</span></a></p>
grobi<p>X-RAYS AND ENERGY</p><p>X-rays have much higher energy and much shorter wavelengths than ultraviolet light, and scientists usually refer to x-rays in terms of their energy rather than their wavelength. This is partially because x-rays have very small wavelengths, between 0.03 and 3 nanometers, so small that some x-rays are no bigger than a single atom of many elements.a series of 12 x-ray images showing the various level of activity on the Sun.</p><p>Our Sun's radiation peaks in the visual range, but the Sun's corona is much hotter and radiates mostly x-rays. To study the corona, scientists use data collected by x-ray detectors on satellites in orbit around the Earth. Japan's Hinode spacecraft produced these x-ray images of the Sun that allow scientists to see and record the energy flows within the corona.</p><p>TEMPERATURE AND COMPOSITION</p><p>The physical temperature of an object determines the wavelength of the radiation it emits. The hotter the object, the shorter the wavelength of peak emission. X-rays come from objects that are millions of degrees Celsius—such as pulsars, galactic supernovae remnants, and the accretion disk of black holes.</p><p>From space, x-ray telescopes collect photons from a given region of the sky. The photons are directed onto the detector where they are absorbed, and the energy, time, and direction of individual photons are recorded. Such measurements can provide clues about the composition, temperature, and density of distant celestial environments. Due to the high energy and penetrating nature of x-rays, x-rays would not be reflected if they hit the mirror head on (much the same way that bullets slam into a wall). X-ray telescopes focus x-rays onto a detector using grazing incidence mirrors (just as bullets ricochet when they hit a wall at a grazing angle).</p><p>NASA's Mars Exploration Rover, Spirit, used x-rays to detect the spectral signatures of zinc and nickel in Martian rocks. &gt;&gt;<a href="https://science.nasa.gov/ems/11_xrays/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">science.nasa.gov/ems/11_xrays/</span><span class="invisible"></span></a><br><a href="https://ui.adsabs.harvard.edu/abs/2025arXiv250501832A/abstract" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ui.adsabs.harvard.edu/abs/2025</span><span class="invisible">arXiv250501832A/abstract</span></a></p><p><a href="https://defcon.social/tags/space" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>space</span></a> <a href="https://defcon.social/tags/xrays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>xrays</span></a> <a href="https://defcon.social/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>science</span></a> <a href="https://defcon.social/tags/NASA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NASA</span></a></p>
Juho Mäntysalo<p>Röntgen-järjestelyitä eri vuosikymmeninä.</p><p><a href="https://mastodon.social/tags/r%C3%B6ntgen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>röntgen</span></a> <a href="https://mastodon.social/tags/roentgen" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>roentgen</span></a> <a href="https://mastodon.social/tags/xrays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>xrays</span></a> <a href="https://mastodon.social/tags/historiaFi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>historiaFi</span></a></p>
Dr David Mills<p>What do you see if you x-ray a camera that's recording as you x-ray it?</p><p>A shortish video (re-done, because I hate the y'tube 'shorts' format it tuned my last one into).</p><p><a href="https://www.youtube.com/watch?v=87oRKsHImIg" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">youtube.com/watch?v=87oRKsHImI</span><span class="invisible">g</span></a></p><p><a href="https://mastodon.social/tags/XrayStuffInMyLab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>XrayStuffInMyLab</span></a> <a href="https://mastodon.social/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Science</span></a> <a href="https://mastodon.social/tags/Xrays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Xrays</span></a></p>
DisruptionNetworkLab<p>X-rays played an important role in proving war crimes. The meetup "Seeing the Invisible" on 15 Nov will explore the use of X-rays in the visual arts &amp; as evidence of war crimes in forensic investigations. <br>Find out more and register now: <a href="https://dnlb.org/15nov" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">dnlb.org/15nov</span><span class="invisible"></span></a>. (participation is free of charge but registration is mandatory).</p><p><a href="https://mastodon.bida.im/tags/berlin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>berlin</span></a> <a href="https://mastodon.bida.im/tags/eventinberlin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eventinberlin</span></a> <a href="https://mastodon.bida.im/tags/genocide" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>genocide</span></a> <a href="https://mastodon.bida.im/tags/war" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>war</span></a> <a href="https://mastodon.bida.im/tags/art" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>art</span></a> <a href="https://mastodon.bida.im/tags/xrays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>xrays</span></a> <a href="https://mastodon.bida.im/tags/warcrimes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>warcrimes</span></a></p>
DisruptionNetworkLab<p>"X-rays - Seeing the Invisible: Art, Evidence and War Crimes" with Jana Lozanoska. 15 November in <a href="https://mastodon.bida.im/tags/Berlin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Berlin</span></a>. </p><p>Learn more and reserve your spot now (participation is free of charge but registration is mandatory): <a href="https://dnlb.org/15nov" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">dnlb.org/15nov</span><span class="invisible"></span></a>.</p><p><a href="https://mastodon.bida.im/tags/xrays" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>xrays</span></a> <a href="https://mastodon.bida.im/tags/science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>science</span></a> <a href="https://mastodon.bida.im/tags/art" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>art</span></a> <a href="https://mastodon.bida.im/tags/warcrimes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>warcrimes</span></a> <a href="https://mastodon.bida.im/tags/evidence" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>evidence</span></a></p>