March 15, 2023
Team develops technique to segment carbon nanotube forests in images
Mizzou Engineering researchers are another step closer to controlling the properties of carbon nanotubes growing in mass quantities.
Jan. 31, 2023
Study unexpectedly finds only 7 health symptoms directly related to ‘long COVID’
In a new study, a team of University of Missouri researchers made an unexpected discovery: people experiencing long-lasting effects from COVID-19 — known as “long COVID” or post-COVID conditions — are susceptible to developing only seven health symptoms for up to a year following the infection. They are: fast-beating heart, hair loss, fatigue, chest pain, shortness of breath, joint pain and obesity.
Jan. 26, 2023
Mizzou researchers provide direct evidence of localized explosion of aluminum nanoparticle
A Mizzou Engineering team has provided direct evidence of a localized explosion of an aluminum nanoparticle, a mechanism first theorized in 2006.
Nov. 29, 2022
Team develops technique to fabricate electronics onto everyday objects
A Mizzou Engineering team has developed a new technique to fabricate electronics onto everyday objects.
Sep. 21, 2022
Mizzou Engineer using machine learning to solve space debris problem
Companies are launching satellites into orbit at a dizzying pace with no plans to clean them up once they’ve completed their missions. That means dead satellites are floating in space with no one controlling them, leaving them vulnerable to collisions. “Space is becoming more and more crowded,” said Ming Xin, professor of mechanical and aerospace engineering, “and solutions are becoming more and more urgent.” While studies are underway on best practices to remove space debris, right now there’s no good method to know exactly what’s out there. That’s because once a satellite is no longer in use, it…
Sep. 8, 2022
Team develops new method to determine lifespan of lithium-ion batteries
A Mizzou Engineering team has devised a new way to determine how many times you can recharge a lithium-ion battery before it needs to be replaced. Lithium-ion batteries are common in electronics such as laptops, and they’re a key component to getting electric vehicles on the roads. They can be recharged hundreds of times, but at some point, they’ll run out of charging cycles. That could be bad news if, say, you’re traveling, and your electric vehicle can no longer be recharged. Kangwon Seo “Lithium-ion battery capacity decreases whenever we use it, and at some point in time, we’re…
Aug. 30, 2022
Civil Engineering research looks at concrete under sustained loads
For the most part, buildings held up with reinforced concrete columns have the capacity to withstand the test of time. In a few cases, however, construction errors, material deterioration and misuse can lead to overloading, and at some point, that overloading can cause buildings to collapse. Sarah Orton, an associate professor of civil engineering, has spent the past year working with colleagues to understand why. In a recent series of papers, she and collaborators released findings from physical testing and computational modeling of reinforced concrete behavior subjected to sustained loads. These so-called gravity loads are mostly…
Aug. 25, 2022
Building polymers one molecule at a time
A Mizzou Engineering researcher has demonstrated a new method of controlling material behavior by building polymers molecule-by-molecule. Polymers are made of long, repeating chains of single molecules known as monomers. In this study, Matthias Young — an assistant professor of biomedical, biological and chemical engineering — focused on monomers that exhibit high electrochemical capabilities, making them good candidates to serve as electrode materials for energy storage. Young and others have previously demonstrated that they could grow inorganic films onto carbon electrodes to make fast-charging batteries and supercapacitors, through a process known as atomic layer deposition. However, scaling up…
Aug. 9, 2022
Blockchain could be key to connecting patients with clinical trials
Blockchain technology could help connect patients to clinical trials. Before a prescription drug or device can become available to the general public, it has to go through clinical trials to determine its safety and effectiveness. The problem is that most people don’t even know these trials exist, let alone how to participate in them. Chi-Ren Shyu, Shumaker Professor in electrical engineering and computer science, believes blockchain is the key to connecting patients to the companies developing potentially life-saving treatments. Shyu is also director of the MU Institute for Data Science and Informatics. Chi-Ren Shyu Blockchain is a…
Aug. 8, 2022
Mizzou Engineers develop new method to design semiconductors
A new way to make semiconductors:Topology (A) and phase (B) imagery of the functionalized zone after zinc oxide atomic layer deposition. Mizzou Engineers have come up with a novel new technique to design semiconductors, the chips that make your phones, laptops and other devices not only smart, but also compact. Matthias Young and Matt Maschmann outlined a proof of concept for their technique in a recent issue of Nano Select and worked with the Technology Advancement Office to file an application to patent the work. Now, they’re hoping to scale up and optimize the process to make…