This week's Houston innovators to know includes Sola Lawal of Nuro, Jose Diaz-Gomez of CHI St. Luke's Health, and Kimberly Baker of UT School of Public Health. Courtesy photos

Editor's note: A key attribute of innovators and inventors is the ability to look forward — to see the need for their innovation and the difference it will make. Each of this week's innovators to know have that skill, whether it's predicting the rise of autonomous vehicles or seeing the future of health care.

Sola Lawal, product operations manager at Nuro

Autonomous vehicle delivery service is driving access to food in Houston’s vulnerable communities

Native Houstonian Sola Lawal is looking into how AI and robotics can help increase access to fresh foods in local food deserts. Photo courtesy of Nuro

Sola Lawal has always found himself back in his hometown of Houston. Now working for artificial intelligence and robotics company, Nuro, he sees the potential Houston has to become a major market for autonomous vehicles.

"I think that autonomous vehicles are going to become an industry in the same way your standard vehicles are," Lawal says."One really strong way the Houston ecosystem and Nuro can partner is essentially building out the ancillary."

Lawal shared more on how Houston and Nuro can work together on this week's episode of the Houston innovators podcast. Read more and stream the episode.

Jose Diaz-Gomez, an anesthesiologist at CHI St. Luke's Health

CHI St. Luke's Health has invested in around 40 of the Butterfly iQ devices that can be used to provide accurate and portable ultrasonography on COVID-19 patients. Photo courtesy of CHI St. Luke's

A new, portable ultrasound device has equipped Jose Diaz-Gomez and his team with a reliable, easy-to-use tool for diagnostics and tracking progress of COVID-19 patients. And this tool will continue to help Diaz-Gomez lead his team of physicians.

"Whatever we will face after the pandemic, many physicians will be able to predict more objectively when a patient is deteriorating from acute respiratory failure," he says. "Without this innovation, we wouldn't have been able to be at higher standards with ultrasonography." Read more.

Kimberly A. Baker, assistant professor at UTHealth School of Public Health

UTHealth School of Public Health launched its Own Every Piece campaign to promote women's health access and education. Photo courtesy of Own Every Piece

It was unnerving to Kimberly Baker that proper sex education wasn't in the curriculum of Texas schools, and women were left without resources for contraceptives. So, along with UTHealth School of Public Health, she launched its Own Every Piece campaign as a way to empower women with information on birth control and ensure access to contraceptive care regardless of age, race, relationship status or socioeconomic status.

"You feel like the campaign is talking to you as a friend, not talking down to you as an authority or in any type of shaming way," says Kimberly A. Baker, assistant professor at UTHealth School of Public Health. One of her favorite areas of the website is the "Find a Clinic" page, connecting teens and adult women to nearby clinics, because "one of the biggest complaints from women is that they didn't know where to go," says Baker. Continue reading.

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Houston team develops low-cost device to treat infants with life-threatening birth defect

infant innovation

A team of engineers and pediatric surgeons led by Rice University’s Rice360 Institute for Global Health Technologies has developed a cost-effective treatment for infants born with gastroschisis, a congenital condition in which intestines and other organs are developed outside of the body.

The condition can be life-threatening in economically disadvantaged regions without access to equipment.

The Rice-developed device, known as SimpleSilo, is “simple, low-cost and locally manufacturable,” according to the university. It consists of a saline bag, oxygen tubing and a commercially available heat sealer, while mimicking the function of commercial silo bags, which are used in high-income countries to protect exposed organs and gently return them into the abdominal cavity gradually.

Generally, a single-use bag can cost between $200 and $300. The alternatives that exist lack structure and require surgical sewing. This is where the SimpleSilo comes in.

“We focused on keeping the design as simple and functional as possible, while still being affordable,” Vanshika Jhonsa said in a news release. “Our hope is that health care providers around the world can adapt the SimpleSilo to their local supplies and specific needs.”

The study was published in the Journal of Pediatric Surgery, and Jhonsa, its first author, also won the 2023 American Pediatric Surgical Association Innovation Award for the project. She is a recent Rice alumna and is currently a medical student at UTHealth Houston.

Bindi Naik-Mathuria, a pediatric surgeon at UTMB Health, served as the corresponding author of the study. Rice undergraduates Shreya Jindal and Shriya Shah, along with Mary Seifu Tirfie, a current Rice360 Global Health Fellow, also worked on the project.

In laboratory tests, the device demonstrated a fluid leakage rate of just 0.02 milliliters per hour, which is comparable to commercial silo bags, and it withstood repeated disinfection while maintaining its structure. In a simulated in vitro test using cow intestines and a mock abdominal wall, SimpleSilo achieved a 50 percent reduction of the intestines into the simulated cavity over three days, also matching the performance of commercial silo bags. The team plans to conduct a formal clinical trial in East Africa.

“Gastroschisis has one of the biggest survival gaps from high-resource settings to low-resource settings, but it doesn’t have to be this way,” Meaghan Bond, lecturer and senior design engineer at Rice360, added in the news release. “We believe the SimpleSilo can help close the survival gap by making treatment accessible and affordable, even in resource-limited settings.”

Oxy's $1.3B Texas carbon capture facility on track to​ launch this year

gearing up

Houston-based Occidental Petroleum is gearing up to start removing CO2 from the atmosphere at its $1.3 billion direct air capture (DAC) project in the Midland-Odessa area.

Vicki Hollub, president and CEO of Occidental, said during the company’s recent second-quarter earnings call that the Stratos project — being developed by carbon capture and sequestration subsidiary 1PointFive — is on track to begin capturing CO2 later this year.

“We are immensely proud of the achievements to date and the exceptional record of safety performance as we advance towards commercial startup,” Hollub said of Stratos.

Carbon dioxide captured by Stratos will be stored underground or be used for enhanced oil recovery.

Oxy says Stratos is the world’s largest DAC facility. It’s designed to pull 500,000 metric tons of carbon dioxide from the air and either store it underground or use it for enhanced oil recovery. Enhanced oil recovery extracts oil from unproductive reservoirs.

Most of the carbon credits that’ll be generated by Stratos through 2030 have already been sold to organizations such as Airbus, AT&T, All Nippon Airways, Amazon, the Houston Astros, the Houston Texans, JPMorgan, Microsoft, Palo Alto Networks and TD Bank.

The infrastructure business of investment manager BlackRock has pumped $550 million into Stratos through a joint venture with 1PointFive.

As it gears up to kick off operations at Stratos, Occidental is also in talks with XRG, the energy investment arm of the United Arab Emirates-owned Abu Dhabi National Oil Co., to form a joint venture for the development of a DAC facility in South Texas. Occidental has been awarded up to $650 million from the U.S. Department of Energy to build the South Texas DAC hub.

The South Texas project, to be located on the storied King Ranch, will be close to industrial facilities and energy infrastructure along the Gulf Coast. Initially, the roughly 165-square-mile site is expected to capture 500,000 metric tons of carbon dioxide per year, with the potential to store up to 3 billion metric tons of CO2 per year.

“We believe that carbon capture and DAC, in particular, will be instrumental in shaping the future energy landscape,” Hollub said.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.