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.

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

This Houston organization is rethinking access to and education on women's health

women's health

If you browse through the required school curriculum in Texas, you might be surprised to find that sex ed doesn't quite make the cut. Sex education is optional in the Lone Star State and state law requires schools to stress abstinence when choosing to teach the subject, which can make understanding birth control even more confusing for both teens and adult women.

UTHealth School of Public Health 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. One click to the Own Every Piece website and you'll be greeted by the smiles of diverse women, along with videos of their birth control journey and educational information on various birth control options.

"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.

The website and social media platforms preach of body-positivity, empowerment, and knowledge. Prompts from a "true or false"-style quiz debunk myths from birth control weight gain to proper condom use on the home page. In the name of inclusivity, women can even upload their own birth control story to share with Own Every Piece's audience.

Baker and her team got their start in school districts developing programs for middle and high schoolers while also training teachers on how to discuss birth control openly. After working in over 20 school districts with the goal of preventing teen pregnancy through education, Baker identified a new problem: the significant lack of access to health care within the Houston community.

"We wanted to figure out what the major gaps were," Baker says. "What we found, of course, was how expensive birth control was — especially with some of the most effective methods."

Kimberly A. Baker is assistant professor at UTHealth School of Public Health. Photo courtesy of Own Every Piece

Let's crunch some numbers. When interpreting the price of contraceptives, the type of birth control and access to health care can impact how much women pay out-of-pocket. According to Baker, the standard pill can cost anywhere from $10 to $30 a month while implanting long-acting reversible contraceptives like the IUD can cost upwards of $600 to $700. These calculations don't factor in the cost of a doctor's appointment, the removal of a device like the IUD, or even the average $4,500 it costs to give birth if you choose to have a child in the U.S.

After noticing gaps in who could pay for service, Baker and her team realized that some community centers didn't have the funds to have long-acting contraceptive on hand.

"We knew if we partnered with health clinics and health centers to help train them to better serve folks that they weren't serving well, and to give them more funds to buy methods that women couldn't probably afford...we would be filling that gap," she says.

Creating comfort and trust among women looking for contraceptives was another key intention in the campaign's launch.

"When [women] enter a community health clinic, they should feel confident to ask questions and to know that they're receiving all the accurate information they should be getting so they can make the best decision for them," says Baker.

Baker likes to think of the Own Every Piece project as a "more celebratory campaign around birth control that we hadn't seen before," she says. "There are so many stereotypes around sexuality and reproduction that are very shame-based," says Baker, particularly for "Latinx and Black women."

She acknowledges how epithetical birth control messaging that suggests women shouldn't "have more kids" or implies "pregnancy is a bad thing" frames reproductive health in a negative way. "We wanted a campaign that let women know that they own their body. They make decisions about their body, and birth control is a piece of that," she says.

The purpose of providing access took on a new meaning when the coronavirus hit. Since Own Every Piece began as a digital campaign targeted to Houston women ages 18 to 30, the initiative had a head start in the race to move online.

"We saw an opportunity to figure out how we can tell our community health centers to get into the telecontraception space because we've already established trust virtually through our campaign," explains Baker.

Prior to the COVID-19 pandemic, Texas held the title of the state with the most uninsured residents in the U.S. In a state with 2.9 million unemployment claims since March, access to affordable birth control has never been more essential for women.

"From women who lost their insurance due to losing their job because of COVID-19, this has been a godsend," says Baker.

Telemedicine has also added convenience for women who didn't have the time to check out a clinic in-person before the pandemic.

While COVID-19's strains on American health care continue to dominate headlines, birth control has also managed to make national news. On July 8, the Supreme Court ruled that employers can opt-out of birth control coverage—a decision that could result in an estimated 126,000 women losing contraceptive coverage from their employers, according to the New York Times.

The 7-to-2 Supreme Court decision is the latest in a seven-year-long litigation over religious objections to birth control. Outside of pregnancy prevention, birth control helps women cope with premenstrual dysmorphic disorder, polycystic ovarian syndrome, endometriosis, acne, and a number of other issues.

"We have to work harder to have inclusive messaging around [birth control usage], because birth control isn't just about pregnancy prevention," explains Baker. "People use birth control for a number of needs. When you message it just around pregnancy prevention, people start to feel like something is wrong with being pregnant, and that's not what we set out to do."

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2 Houston space tech cos. celebrate major tech milestones

big wins

Two Houston aerospace companies — Intuitive Machines and Venus Aerospace — have reached testing milestones for equipment they’re developing.

Intuitive Machines recently completed the first round of “human in the loop” testing for its Moon RACER (Reusable Autonomous Crewed Exploration Rover) lunar terrain vehicle. The company conducted the test at NASA’s Johnson Space Center.

RACER is one of three lunar terrain vehicles being considered by NASA for the space agency’s Artemis initiative, which will send astronauts to the moon.

NASA says human-in-the-loop testing can reveal design flaws and technical problems, and can lead to cost-efficient improvements. In addition, it can elevate the design process from 2D to 3D modeling.

Intuitive Machines says the testing “proved invaluable.” NASA astronauts served as test subjects who provided feedback about the Moon RACER’s functionality.

The Moon RACER, featuring a rechargeable electric battery and a robotic arm, will be able to accommodate two astronauts and more than 880 pounds of cargo. It’s being designed to pull a trailer loaded with more than 1,760 pounds of cargo.

Another Houston company, Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. The engine, being developed in tandem with Ohio-based Velontra — which aims to produce hypersonic planes — combines the functions of a rotating detonation rocket engine with those of a ramjet.

A rotating detonation rocket engine, which isn’t equipped with moving parts, rapidly burns fuel via a supersonic detonation wave, according to the Air Force Research Laboratory. In turn, the engine delivers high performance in a small volume, the lab says. This savings in volume can offer range, speed, and affordability benefits compared with ramjets, rockets, and gas turbines.

A ramjet is a type of “air breathing” jet engine that does not include a rotary engine, according to the SKYbrary electronic database. Instead, it uses the forward motion of the engine to compress incoming air.

A ramjet can’t function at zero airspeed, so it can’t power an aircraft during all phases of flight, according to SKYbrary. Therefore, it must be paired with another kind of propulsion, such as a rotating detonation rocket engine, to enable acceleration at a speed where the ramjet can produce thrust.

“With this successful test and ignition, Venus Aerospace has demonstrated the exceptional ability to start a [ramjet] at takeoff speed, which is revolutionary,” the company says.

Venus Aerospace plans further testing of its engine in 2025.

Venus Aerospace, recently achieved ignition of its VDR2 rocket engine. Photo courtesy of Venus Aerospace

METRO rolls out electric shuttles for downtown Houston commuters

on a roll

The innovative METRO microtransit program will be expanding to the downtown area, the Metropolitan Transit Authority of Harris County announced on Monday.

“Microtransit is a proven solution to get more people where they need to go safely and efficiently,” Houston Mayor John Whitmire said in a statement. “Connected communities are safer communities, and bringing microtransit to Houston builds on my promise for smart, fiscally-sound infrastructure growth.”

The program started in June 2023 when the city’s nonprofit Evolve Houston partnered with the for-profit Ryde company to offer free shuttle service to residents of Second and Third Ward. The shuttles are all-electric and take riders to bus stops, medical buildings, and grocery stores. Essentially, it works as a traditional ride-share service but focuses on multiple passengers in areas where bus access may involve hazards or other obstacles. Riders access the system through the Ride Circuit app.

So far, the microtransit system has made a positive impact in the wards according to METRO. This has led to the current expansion into the downtown area. The system is not designed to replace the standard bus service, but to help riders navigate to it through areas where bus service is more difficult.

“Integrating microtransit into METRO’s public transit system demonstrates a commitment to finding innovative solutions that meet our customers where they are,” said METRO Board Chair Elizabeth Gonzalez Brock. “This on-demand service provides a flexible, easier way to reach METRO buses and rail lines and will grow ridership by solving the first- and last-mile challenges that have hindered people’s ability to choose METRO.”

The City of Houston approved a renewal of the microtransit program in July, authorizing Evolve Houston to spend $1.3 million on it. Some, like council member Letitia Plummer, have questioned whether microtransit is really the future for METRO as the service cuts lines such as the University Corridor.

However, the microtransit system serves clear and longstanding needs in Houston. Getting to and from bus stops in the city with its long blocks, spread-out communities, and fickle pedestrian ways can be difficult, especially for poor or disabled riders. While the bus and rail work fine for longer distances, shorter ones can be underserved.

Even in places like downtown where stops are plentiful, movement between them can still involve walks of a mile or more, and may not serve for short trips.

“Our microtransit service is a game-changer for connecting people, and we are thrilled to launch it in downtown Houston,” said Evolve executive director Casey Brown. “The all-electric, on-demand service complements METRO’s existing fixed-route systems while offering a new solution for short trips. This launch marks an important milestone for our service, and we look forward to introducing additional zones in the new year — improving access to public transit and local destinations.”

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This article originally ran on CultureMap.