Research roundup

These 3 Houston-area researchers receive millions in grants for ongoing innovation projects

Three health and tech research projects coming out of the Houston area have received grants to continue their work. Getty Images

Money makes the world go 'round, and that's certainly the case with research projects. Grants are what drives research at academic institutions across the country and fuel the next great innovations.

These three projects coming out of Houston-area universities were all granted multimillion-dollar sums in order to continue their health tech, cancer-prevention, and even electric vehicle battery research projects,

University of Houston's $3.2 million grant for its next-generation micro CT scan

Associate professor of physics Mini Das developed a better way to approach CT scans. Photo via uh.edu

In an effort to improve imaging and lower radiation, Mini Das, associate professor of physics at the University of Houston, is moving the needle on introducing the next generation of micro computed tomography (CT) imaging. Das recently received a five-year, $3.2 million grant from the National Institute of Biomedical Imaging and Bioengineering to help move along her work in this field.

"This has the potential to transform the landscape of micro-CT imaging," says Das in a news release.

Das is responsible for developing the theory, instrumentation and algorithms for spectral phase-contrast imaging (PCI) that allows for lower radiation with higher image details, according to the release.

"Current X-ray and CT systems have inherent contrast limitations and dense tissue and cancer can often look similar. Even if you increase the radiation dose, there is a limit to what you can see. In addition, image noise becomes significant when increasing resolution to see fine details, often desirable when scanning small objects," says Das.

Rice University researcher's $2.4 million grant to advance on car batteries

This company’s machine learning programs are making driving in Houston safer — and cheaper

A Rice University scientist is looking to optimize car batteries. Pexels

A Rice University scientist is working toward improving batteries for electric vehicles. Materials scientist Ming Tang and his colleagues — backed by a $2.4 million grant from the United States Advanced Battery Consortium — are working on a project led by Worcester Polytechnic Institute (WPI) in Massachusetts, which will run for 36 months and will focus on low-cost and fast-charging batteries.

"Traditional battery electrodes are prepared by the slurry casting method and usually have uniform porosity throughout the electrode thickness," says Tang, an assistant professor of materials science and nanoengineering, in a news release. "However, our earlier modeling study shows that an electrode could have better rate performance by having two or more layers with different porosities.

"Now with the Missouri University of Science and Technology and WPI developing a new dry printing method for battery electrode fabrication, such layered electrodes can be manufactured relatively easily," he said. Tang's group will use modeling to optimize the structural parameters of multilayer electrodes to guide their fabrication.

The academics will also work with a manufacturer, Microvast, that will assemble large-format pouch cells using layered electrodes and evaluate the electrochemical performance against the program goals, according to the release.

"The public/private partnership is critical to steer the research performed at universities," Tang says. "It helps us understand what matters most to commercial applications and what gaps remain between what we have and what is needed by the market. It also provides valuable feedback and gives the project access to the state-of-the-art commercial battery fabrication and testing capabilities."


Texas A&M faculty member's $5 million grant for cancer research

Tanmay Lele of Texas A&M University is looking at how cells react to mechanical forces in cancer. Photo via tamu.edu

Tanmay Lele, a new faculty member in Texas A&M University's Department of Biomedical Engineering, received a $5 million Recruitment of Established Investigators grant from the Cancer Prevention and Research Institute of Texas (CPRIT) in May to research how cancer progresses.

More specifically, Lele's research focuses on mechanobiology and how cells sense external mechanical forces as well as how they generate mechanical forces, and how these mechanical forces impact cell function, according to a news release from A&M.

"The nuclei in normal tissue have smooth surfaces, but over time the surfaces of cancer nuclei become irregular in shape," Lele says in the release. "Now, why? Nobody really knows. We're still at the tip of the iceberg at trying to figure this problem out. But nuclear abnormalities are ubiquitous and occur in all kinds of cancers — breast, prostate and lung cancers."

Lele will work from two laboratories — one in College Station and one in the Texas A&M Health Science Center's Institute of Biosciences & Technology in Houston. THe will collaborate with Dr. Michael Mancini and Dr. Fabio Stossi from Baylor College of Medicine.

"Like any other basic field, we are trying to make discoveries with the hope that they will have long-term impacts on human health," Lele says.

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Building Houston

 
 

Chevron has doubled down on its commitment to The Cannon in West Houston, a new study finds Houston a top city for STEM, a Houston startup takes home a win from a digital pitch competition, and more. Photo courtesy of The Cannon

Houston's innovation ecosystem has been booming with news, and it's likely some might have fallen through the cracks.

For this roundup of short stories within Houston innovation, a startup snags a win at a pitch competition, Chevron announces a new makerspace, a software company makes an acquisition, and more.

Houston named a best city for STEM

Image via SmartAsset

For the fifth year, personal finance website, SmartAsset, analyzed data for the 35 cities in the county with the largest STEM workforces. The study looked at the racial diversity index as well as the gender diversity index. The data for both metrics comes from the Census Bureau's 2019 1-year American Community Survey.

Houston ranked No. 7 on the list, and according to the report, the total number of STEM workers in Houston, Texas exceeds 79,500. Around 70 percent of the total STEM workers there are men, and more than 30 percent are women. Additionally, Houston has the third-best race/ethnicity index score in the study with more than 19 percent of STEM workers are Hispanic or Latino, almost 20 percent are Asian, and more than 8 percent are Black.

Texas makes up about a third of the top 10 list with Dallas and Fort Worth coming in at No. 9 and No.10, respectively.

Chevron announces digital makerspace in The Cannon

Photo courtesy of The Cannon

The Cannon and its surrounding Founders District in West Houston has announced the addition of Chevron's digital makerspace, which will be dedicated to startup partnerships and community organizations.

"Chevron's support for The Founders District and The Cannon expands our commitment to Houston's growing innovation ecosystem," says Barbara Burger, Chevron vice president, Innovation and president of Chevron Technology Ventures, in a news release. "We look forward to utilizing this new space to collaborate with other Chevron organizations, such as our Wells group, as we work to deliver more reliable, affordable, ever-cleaner energy."

While Chevron has been a key partner for The Cannon since 2018 and even had branded office space within the hub, this new space represents a new lease agreement for a significantly larger footprint.

"We are thrilled to partner with Chevron Technology Ventures in developing this exciting makerspace at The Founders District," says Mark Toon, CEO of Puma Development, the company developing The Founders District and founder of Work America Capital, a venture capital firm dedicated to investing in Houston-based businesses. "CTV is the paradigm for meaningful innovation in Houston. By investing in emerging technologies in energy, they are paving the way for innovation to remain at the heart of Houston's most prominent industry."

Lazarus 3D wins The Ion's pitch competition

Photo via Laz3d.com

After months of pitching events, The Ion's Startup Demo Day for 2020 concluded on November 18 with four final pitches from Lazarus 3D, Skylark Wireless, HelloWoofy, and Swoovy.

After each of the four founders presented at the virtual event, which was powered by Dell Technologies, Lazarus 3D, a startup that produces 3D-printed organs and tissues for surgical practice, took home the win and the cash prize.

"I'm so grateful to Ion Houston — I've met so many people and made so many connections," says Smriti Zaneveld, co-founder and president. "All of the companies that present at these events are doing something so meaningful."

Applications are now open for the next series. Apply online by clicking here.

Houston tech co. acquires New Zealand business

Photo via Onit.com

Houston-based Onit Inc., a legal software provider, announced that the company has acquired McCarthyFinch and its artificial intelligence platform.

"Our vision is to build AI into our workflow platform and every product across the Onit and SimpleLegal product portfolios," says Eric M. Elfman, Onit CEO and co-founder, in a news release. "AI will have an active role in everything from enterprise legal management to legal spend management and contract lifecycle management, resulting in continuous efficiencies and cost savings for corporate legal departments.

"Historically, legal departments have been thought of as black boxes where requests go in and information, decisions or contracts come out with no real transparency," Elfman continues. "AI has the potential to enhance transparency and contribute to stronger enterprise-wide business collaboration in a way that conserves a lawyer's valuable time."

The newly acquired software has the capacity to accelerate contract processing by up to 70 percent and increase productivity by over 50 percent. With the acquisition, Onit is enhancing its new artificial intelligence platform Precedent and the company's first release on the platform will be ReviewAI.

New sustainability-focused app launches at Climathon

Photo courtesy of Footprint

Houston-based Footprint App Inc. launched its latest carbon footprint education and action software during the Houston Climathon that was hosted earlier this month by Impact Hub Houston.

By tracking the user's sustainable habits, the student-focused tool allows users to compete to reduce their environmental impact. Footprint has launched in over 50 classrooms across the nation and is also being used by several corporations.

"With the state of Texas recently receiving an 'F' in climate education from the National Science Foundation, we see Footprint as the perfect tool for K-12 and beyond to help Texas students engage with climate science in a fun, competitive way," says Dakota Stormer, Footprint App, Inc. CEO and co-founder, in a news release.

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