Faculty /engineering/ en Researchers testing next-generation ankle braces for stroke survivors /engineering/researchers-testing-next-generation-ankle-braces-stroke-survivors <span>Researchers testing next-generation ankle braces for stroke survivors</span> <span><span>Alexander Jame…</span></span> <span><time datetime="2025-07-15T15:10:47-06:00" title="Tuesday, July 15, 2025 - 15:10">Tue, 07/15/2025 - 15:10</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/2025-07/Welker%20Lab.jpg?h=9553ce8d&amp;itok=UctsMXO9" width="1200" height="800" alt="A series of tests, using the powered exoskeleton, motion capture cameras and integrated treadmills, being performed inside of the Welker Lab space."> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> </div> <div role="contentinfo" class="container ucb-article-tags" itemprop="keywords"> <span class="visually-hidden">Tags:</span> <div class="ucb-article-tag-icon" aria-hidden="true"> <i class="fa-solid fa-tags"></i> </div> <a href="/engineering/taxonomy/term/2259" hreflang="en">Biomedical Engineering</a> <a href="/engineering/taxonomy/term/2258" hreflang="en">Health</a> <a href="/engineering/taxonomy/term/2240" hreflang="en">Mechanical Engineering</a> <a href="/engineering/taxonomy/term/2239" hreflang="en">Robotics</a> </div> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default"> <div class="ucb-article-text" itemprop="articleBody"> </div> </div> </div> </div> <div>Nearly 80% of all stroke survivors experience walking issues and turn to ankle braces for increased support, but ankle braces are still very limited and many stroke survivors report no improvements when using them. Assistant Professor Cara Welker is leading a new, collaborative research project that aims to transform the way these assistive devices are designed.</div> <script> window.location.href = `/mechanical/researchers-testing-next-generation-ankle-braces-stroke-survivors`; </script> <h2> <div class="paragraph paragraph--type--ucb-related-articles-block paragraph--view-mode--default"> <div>Off</div> </div> </h2> <div>Traditional</div> <div>0</div> <div>On</div> <div>White</div> Tue, 15 Jul 2025 21:10:47 +0000 Alexander James Servantez 7928 at /engineering New discovery could make a risky heart failure treatment safer /engineering/new-discovery-could-make-risky-heart-failure-treatment-safer <span>New discovery could make a risky heart failure treatment safer</span> <span><span>Alexander Jame…</span></span> <span><time datetime="2025-06-12T12:58:38-06:00" title="Thursday, June 12, 2025 - 12:58">Thu, 06/12/2025 - 12:58</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/2025-06/debanjan-lvad.jpeg?h=8227057d&amp;itok=ksDcHw0Q" width="1200" height="800" alt="professor and 2 students talking in front of computer screen"> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> <a href="/engineering/taxonomy/term/60"> Research </a> </div> <div role="contentinfo" class="container ucb-article-tags" itemprop="keywords"> <span class="visually-hidden">Tags:</span> <div class="ucb-article-tag-icon" aria-hidden="true"> <i class="fa-solid fa-tags"></i> </div> <a href="/engineering/taxonomy/term/2259" hreflang="en">Biomedical Engineering</a> <a href="/engineering/taxonomy/term/2258" hreflang="en">Health</a> <a href="/engineering/taxonomy/term/2240" hreflang="en">Mechanical Engineering</a> <a href="/engineering/taxonomy/term/411" hreflang="en">Research Feature</a> </div> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default"> <div class="ucb-article-text" itemprop="articleBody"> </div> </div> </div> </div> <div>Left ventricular assist devices (LVAD) designed to improve blood flow throughout the body can aid nearly 26 million people globally struggling with heart failure. But these implantable devices come with risks. New research by Assistant Professor Debanjan Mukherjee suggests that studying patient blood flow patterns could help determine who’s at risk of dangerous side effects from LVADs and lead to improvements that could make them safer.</div> <script> window.location.href = `/today/2025/06/11/common-heart-failure-treatment-comes-high-risk-stroke-new-discovery-could-make-it-safer`; </script> <h2> <div class="paragraph paragraph--type--ucb-related-articles-block paragraph--view-mode--default"> <div>Off</div> </div> </h2> <div>Traditional</div> <div>0</div> <div>On</div> <div>White</div> Thu, 12 Jun 2025 18:58:38 +0000 Alexander James Servantez 7904 at /engineering Robots and chemistry isn’t just a fun combo. Bruns says it’s the future /engineering/robots-and-chemistry-isnt-just-fun-bruns-says-its-the-future <span>Robots and chemistry isn’t just a fun combo. Bruns says it’s the future</span> <span><span>Alexander Jame…</span></span> <span><time datetime="2025-06-06T16:30:26-06:00" title="Friday, June 6, 2025 - 16:30">Fri, 06/06/2025 - 16:30</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/2025-06/robochem.jpg?h=9ec25e0d&amp;itok=bwdwV2KP" width="1200" height="800" alt="collaborative robots helping pour liquids in a chemical wet lab"> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> <a href="/engineering/taxonomy/term/60"> Research </a> <a href="/engineering/taxonomy/term/2273"> outreach </a> </div> <div role="contentinfo" class="container ucb-article-tags" itemprop="keywords"> <span class="visually-hidden">Tags:</span> <div class="ucb-article-tag-icon" aria-hidden="true"> <i class="fa-solid fa-tags"></i> </div> <a href="/engineering/taxonomy/term/753" hreflang="en">ATLAS</a> <a href="/engineering/taxonomy/term/2259" hreflang="en">Biomedical Engineering</a> <a href="/engineering/taxonomy/term/2256" hreflang="en">Materials Science Engineering</a> <a href="/engineering/taxonomy/term/2240" hreflang="en">Mechanical Engineering</a> <a href="/engineering/taxonomy/term/2239" hreflang="en">Robotics</a> </div> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default"> <div class="ucb-article-text" itemprop="articleBody"> </div> </div> </div> </div> <div>Assistant Professor Carson Bruns is leading the charge on an NSF-funded project that he and his team like to call "robochemistry." Their goal is to create robotic sidekicks that can assist chemists with burdensome or unsafe tasks that they may routinely encounter in a wet lab. But that's not all: this unique blend of bots and beakers can also inspire youth interest in science.</div> <script> window.location.href = `/mechanical/robots-and-chemistry-isnt-just-fun-bruns-says-its-the-future`; </script> <h2> <div class="paragraph paragraph--type--ucb-related-articles-block paragraph--view-mode--default"> <div>Off</div> </div> </h2> <div>Traditional</div> <div>0</div> <div>On</div> <div>White</div> Fri, 06 Jun 2025 22:30:26 +0000 Alexander James Servantez 7902 at /engineering Tiny robot team could be a gamechanger for safety inspections /engineering/tiny-robot-team-for-safety-inspections <span>Tiny robot team could be a gamechanger for safety inspections</span> <span><span>Alexander Jame…</span></span> <span><time datetime="2025-05-21T14:01:24-06:00" title="Wednesday, May 21, 2025 - 14:01">Wed, 05/21/2025 - 14:01</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/2025-05/mCLARI_nature_04.jpg?h=24182e3f&amp;itok=fTXGdnri" width="1200" height="800" alt="tiny mCLARI robot standing on a leaf in nature"> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> <a href="/engineering/taxonomy/term/2251"> Innovation </a> </div> <div role="contentinfo" class="container ucb-article-tags" itemprop="keywords"> <span class="visually-hidden">Tags:</span> <div class="ucb-article-tag-icon" aria-hidden="true"> <i class="fa-solid fa-tags"></i> </div> <a href="/engineering/taxonomy/term/2268" hreflang="en">Biological Engineering</a> <a href="/engineering/taxonomy/term/2259" hreflang="en">Biomedical Engineering</a> <a href="/engineering/taxonomy/term/2256" hreflang="en">Materials Science Engineering</a> <a href="/engineering/taxonomy/term/2240" hreflang="en">Mechanical Engineering</a> <a href="/engineering/taxonomy/term/2239" hreflang="en">Robotics</a> </div> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default"> <div class="ucb-article-text" itemprop="articleBody"> </div> </div> </div> </div> <div>Assistant Professor Kaushik Jayaram, in collaboration with Laura Blumenschein, has received a $1.4 million grant from the U.S. Air Force Research Laboratory to develop a tiny robot super team capable of navigating a complex maze of machinery and squeeze through the tightest of spaces—like the guts of a jet engine—to potentially perform non-destructive evaluation faster, cheaper and better than ever before.</div> <script> window.location.href = `/mechanical/tiny-robot-team-for-safety-inspections`; </script> <h2> <div class="paragraph paragraph--type--ucb-related-articles-block paragraph--view-mode--default"> <div>Off</div> </div> </h2> <div>Traditional</div> <div>0</div> <div>On</div> <div>White</div> Wed, 21 May 2025 20:01:24 +0000 Alexander James Servantez 7877 at /engineering Research & Innovation Office set to host virtual info session on Seed Grant Program in November /engineering/2023/08/14/research-innovation-office-set-host-virtual-info-session-seed-grant-program-november <span>Research &amp; Innovation Office set to host virtual info session on Seed Grant Program in November</span> <span><span>Anonymous (not verified)</span></span> <span><time datetime="2023-08-14T15:37:46-06:00" title="Monday, August 14, 2023 - 15:37">Mon, 08/14/2023 - 15:37</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/article-thumbnail/adobestock_162322099_1_28.jpg?h=1e8c8447&amp;itok=A5mP390m" width="1200" height="800" alt="91 campus seen from the air"> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> <a href="/engineering/taxonomy/term/60"> Research </a> </div> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default 3"> <div class="ucb-article-row-subrow row"> <div class="ucb-article-text col-lg d-flex align-items-center" itemprop="articleBody"> </div> <div class="ucb-article-content-media ucb-article-content-media-right col-lg"> <div> <div class="paragraph paragraph--type--media paragraph--view-mode--default"> </div> </div> </div> </div> </div> </div> </div> <div>Designed to catalyze new areas of research, scholarship and creative work, the Seed Grant Program awards nearly $1 million annually to 91 faculty across all disciplines. This event will be held at noon on Nov. 8 via Zoom.</div> <script> window.location.href = `https://calendar.colorado.edu/event/rio_seed_grant_info_session_virtual`; </script> <h2> <div class="paragraph paragraph--type--ucb-related-articles-block paragraph--view-mode--default"> <div>Off</div> </div> </h2> <div>Traditional</div> <div>0</div> <div>On</div> <div>White</div> Mon, 14 Aug 2023 21:37:46 +0000 Anonymous 6952 at /engineering 3D display could soon bring touch to the digital world /engineering/2023/07/31/3d-display-could-soon-bring-touch-digital-world <span>3D display could soon bring touch to the digital world</span> <span><span>Anonymous (not verified)</span></span> <span><time datetime="2023-07-31T09:28:20-06:00" title="Monday, July 31, 2023 - 09:28">Mon, 07/31/2023 - 09:28</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/article-thumbnail/shape-shifting_display_01.png?h=352bc59a&amp;itok=smjGHFzU" width="1200" height="800" alt="Shape-shifting display"> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> <a href="/engineering/taxonomy/term/60"> Research </a> <a href="/engineering/taxonomy/term/387"> Students </a> </div> <div role="contentinfo" class="container ucb-article-tags" itemprop="keywords"> <span class="visually-hidden">Tags:</span> <div class="ucb-article-tag-icon" aria-hidden="true"> <i class="fa-solid fa-tags"></i> </div> <a href="/engineering/taxonomy/term/411" hreflang="en">Research Feature</a> </div> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default 3"> <div class="ucb-article-row-subrow row"> <div class="ucb-article-text col-lg d-flex align-items-center" itemprop="articleBody"> </div> <div class="ucb-article-content-media ucb-article-content-media-right col-lg"> <div> <div class="paragraph paragraph--type--media paragraph--view-mode--default"> </div> </div> </div> </div> </div> </div> </div> <div>The device at 91 is made from a 10-by-10 grid of soft robotic “muscles” that can sense outside pressure and pop up to create patterns. It’s precise enough to generate scrolling text and fast enough to shake a chemistry beaker filled with fluid.</div> <script> window.location.href = `/today/2023/07/31/3d-display-could-soon-bring-touch-digital-world`; </script> <h2> <div class="paragraph paragraph--type--ucb-related-articles-block paragraph--view-mode--default"> <div>Off</div> </div> </h2> <div>Traditional</div> <div>0</div> <div>On</div> <div>White</div> Mon, 31 Jul 2023 15:28:20 +0000 Anonymous 6919 at /engineering Wil Srubar named as nominee for 2023 Pritzker Emerging Environmental Genius Award /engineering/wil-srubar-named-nominee-2023-pritzker-emerging-environmental-genius-award <span>Wil Srubar named as nominee for 2023 Pritzker Emerging Environmental Genius Award</span> <span><span>Anonymous (not verified)</span></span> <span><time datetime="2023-07-24T08:23:15-06:00" title="Monday, July 24, 2023 - 08:23">Mon, 07/24/2023 - 08:23</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/article-thumbnail/cuboulder_srubar_lab5ga.png?h=cce2290c&amp;itok=HuhOMTwL" width="1200" height="800" alt="Wil Srubar"> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> </div> <span>Josh Rhoten</span> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default 3"> <div class="ucb-article-text" itemprop="articleBody"> <div><div class="ucb-box ucb-box-title-hidden ucb-box-alignment-right ucb-box-style-fill ucb-box-theme-white"> <div class="ucb-box-inner"> <div class="ucb-box-title"></div> <div class="ucb-box-content"> <div class="imageMediaStyle medium_750px_50_display_size_"> <img loading="lazy" src="/engineering/sites/default/files/styles/medium_750px_50_display_size_/public/article-image/cuboulder_srubar_lab2ga.jpg?itok=L_CN7J8A" width="750" height="563" alt="Wil Srubar"> </div> Wil Srubar</div> </div> </div><p><a href="/ceae/wil-v-srubar" rel="nofollow">Associate Professor Wil Srubar</a> has been nominated for the 2023 <a href="https://www.ioes.ucla.edu/article/announcing-the-2023-pritzker-emerging-environmental-genius-award-candidates/" rel="nofollow">Pritzker Environmental Genius Award for his research re-imagining sustainable building materials.</a></p><p>Srubar is part of the <a href="/ceae/" rel="nofollow">Department of Civil, Environmental and Architectural Engineering</a> and the <a href="/mse/#:~:text=Materials%20science%20and%20engineering%20at,%2C%20self%2Dassembly%20and%20more." rel="nofollow">Material Science and Engineering Program</a> at 91. His lab conducts major research into biomimetic and living materials that have the potential to drastically reduce environmental pollution caused by construction activities around the globe.&nbsp;</p><p>Srubar joins a list of candidates – all under the age of 40 – working to advance environmental causes around the world. The roster includes leaders in fields such as sustainable design, wildlife law, shark conservation and carbon markets. In the coming months a committee will choose three finalists for the award. Then judges will select a winner to be announced at an Oct. 26 ceremony. Winners receive $100,000 and finalists take home $5,000 – made possible by a gift from the Anthony and Jeanne Pritzker Family Foundation.</p><p>Srubar said being included in such an impressive cohort of nominees is a true honor.</p><p>“For my living materials research and related entrepreneurial endeavors to be recognized in this way is both humbling and exhilarating,” he said. “Winning the award would bring world-renowned recognition and legitimacy to the idea that nature-based material solutions are critical to decarbonizing the construction industry and combatting the consequences of climate change.”</p><p>Srubar has been recognized for his research in a variety of venues recently. He was named to the <a href="https://www.enr.com/articles/55775-enr-2022-top-25-newsmakers" rel="nofollow">Top 25 Newsmakers list by Engineering News Record</a>&nbsp;and was the American Ceramic Society’s Cements Division Early Career Award winner in 2023. Previously, he was selected as the BioEnvironmental Polymer Society Outstanding Young Scientist in 2021 and <a href="/ceae/2020/03/17/srubar-will-use-new-nsf-award-create-carbon-sink-concrete" rel="nofollow">won a prestigious National Science Foundation CAREER award in 2020.</a> To date, his laboratory has received over $12 million in sponsored research funding through the U.S. National Science Foundation, Air Force Research Laboratories, ARPA-E and DARPA’s Biological Technologies Office.</p></div> </div> </div> </div> </div> <div>Srubar is part of the Department of Civil, Environmental and Architectural Engineering and the Material Science and Engineering Program at 91. His lab conducts major research into biomimetic and living materials that have the potential to drastically reduce environmental pollution caused by construction activities around the globe.&nbsp;</div> <h2> <div class="paragraph paragraph--type--ucb-related-articles-block paragraph--view-mode--default"> <div>Off</div> </div> </h2> <div>Traditional</div> <div>0</div> <div>On</div> <div>White</div> Mon, 24 Jul 2023 14:23:15 +0000 Anonymous 6911 at /engineering New membrane filtering technology at 91 could help address water scarcity issues /engineering/new-membrane-filtering-technology-cu-boulder-could-help-address-water-scarcity-issues <span>New membrane filtering technology at 91 could help address water scarcity issues </span> <span><span>Anonymous (not verified)</span></span> <span><time datetime="2023-07-21T15:18:44-06:00" title="Friday, July 21, 2023 - 15:18">Fri, 07/21/2023 - 15:18</time> </span> <div> <div class="imageMediaStyle focal_image_wide"> <img loading="lazy" src="/engineering/sites/default/files/styles/focal_image_wide/public/article-thumbnail/nguyen_portrait.jpeg?h=f194fb1d&amp;itok=wOGRC-8q" width="1200" height="800" alt="Duong Nguyen"> </div> </div> <div role="contentinfo" class="container ucb-article-categories" itemprop="about"> <span class="visually-hidden">Categories:</span> <div class="ucb-article-category-icon" aria-hidden="true"> <i class="fa-solid fa-folder-open"></i> </div> <a href="/engineering/taxonomy/term/409"> Faculty </a> <a href="/engineering/taxonomy/term/60"> Research </a> <a href="/engineering/taxonomy/term/387"> Students </a> </div> <span>Josh Rhoten</span> <div class="ucb-article-content ucb-striped-content"> <div class="container"> <div class="paragraph paragraph--type--article-content paragraph--view-mode--default 3"> <div class="ucb-article-text" itemprop="articleBody"> <div><div class="ucb-box ucb-box-title-hidden ucb-box-alignment-right ucb-box-style-fill ucb-box-theme-white"> <div class="ucb-box-inner"> <div class="ucb-box-title"></div> <div class="ucb-box-content"> <div class="imageMediaStyle medium_750px_50_display_size_"> <img loading="lazy" src="/engineering/sites/default/files/styles/medium_750px_50_display_size_/public/article-image/straub_membrane_cu_boulder.jpg?itok=6esbcIu5" width="750" height="392" alt="Duong Nguyen and Tony Straub"> </div> Nguyen and Straub&nbsp;</div> </div> </div><p>Researchers at 91 have developed a new membrane water filtration system based around air bubbles that can help address water scarcity issues around the world.</p><p>Membrane filters generally use pressure to force water through a sieve to separate out unwanted particles and contaminants. The new membrane system is unique in that it uses a tiny layer of air bubbles to distill the water rather than sieve it. This change makes the system more permeable and better at removing unwanted impurities than the common reverse osmosis systems working today.</p><p>The new technology is described in a recently published journal article in <a href="https://www.science.org/doi/10.1126/sciadv.adg6638" rel="nofollow"><em>Science Advances,</em></a> and the work on campus was led by Civil, Environmental and Architectural Engineering <a href="/even/people/anthony-straub" rel="nofollow">Assistant Professor Anthony Straub</a>&nbsp;with PhD student Duong Nguyen contributing as first author.</p><p>Straub said his team’s membrane could be used in advanced water treatment systems and other applications.</p><p>“These can be utilized to purify water to a very high degree when it comes to desalination of seawater and in wastewater reuse efforts,” Straub said. “We also have ongoing work with NASA to use these membranes to recycle water during space exploration and research missions.”</p><p>Current state-of-the-art engineered membranes are all limited in their use by a universal trade-off where those with high water permeability also struggle to remove salt. That is, membranes that can process a high volume of water are also inherently limited in their ability to clean that water.&nbsp;</p><p>“They are also vulnerable to degradation from chemicals used in water treatment,” Straub said. “So, there are a lo