The Greater Houston Partnership hosted a panel of Houston tech experts for the second annual State of Technology event. GHP/Twitter

What's the future of technology in the Bayou City? Several experts sat down to discuss at a recent luncheon.

The Greater Houston Partnership hosted its second annual State of Technology event — the first to be hosted in person — this week, and panelists joined the stage to discuss ESG, venture capital, and what's next for Houston's growing tech scene. Missed the conversation? Here are several key moments from the event.

"We've got to keep our foot on the gas in Houston."

— Bob Harvey, president and CEO of the GHP, says at the start of the panel. "We were hardly in the game at all five years ago. We are clearly in the game today — we're being noticed," he continues. "But just being in the game is not what we aspire to. We aspire to be a leader and a major player, so we still have a lot of work to do."

"We have seen an incredible shift across all industries and sectors focused on the business impact of ESG. And Houston is in such an incredible place for that."

— Trinity Lloyd, sustainability and energy transition lead at Google Cloud. "Like technology, energy is at the core of every industry and sector," she shares. "We're seeing a ton of innovation around energy transition and climate tech."

"Venture capitalists are seeking the best ideas. Traditionally, VC has been about who you know, but that's changed drastically."

— Sandy Guitar, managing director of the HX Venture Fund. "We're not all the way there yet, but most venture capitalists we're working with are very focused on making sure they get the best ideas in the most democratic way," Guitar says of inclusion in VCs. "You really have to understand difference to solve important problems."

"Early stage venture is at its prime right now. ... It also happens to be the kind of environment that Houston has really been known for."

— Guitar says of the landscape of Houston's startup ecosystem. "We have great early stage venture capital opportunities," she says. "People are looking to get invested in earlier and earlier."

"Premium is now knowing where your products came from." 

— Ann Lai, vice president and general manager of displays solutions business group at HP Inc. "The progeny of your device or services is extremely important to the average user."

"While we seek to solve our own corporate social responsibility and innovate within our organizations to have better and more accurate reporting, we have this opportunity to create new markets."

— Lloyd says. "We're starting to see industry lines blurring," she continues. "In 10 years, the way we all do business is going to be different."

"How do we use all of us as grassroots ambassadors to talk about Houston as a strong place for technology?"

— Lai says on getting the word out about Houston's tech scene. "We also need to find ways to track talent earlier in the pipeline."

"It's about the venture capital community at large efficiently finding the fastest growing deals, and corporations having a risk tolerance to lean into that."

— Guitar says about what needs to happen in Houston. "It's about getting that match making right," "That can change the trajectory of Houston."

"Doing good in the world is critical to attracting talent."

— Lloyd says on the future of the workforce. "Houston has an infrastructure of intellectual capital unlike any other city in the world that is really critical across ESG and the climate spectrum."

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How Houston innovators played a role in the historic Artemis II splashdown

safe landing

Research from Rice University played a critical role in the safe return of U.S. astronauts aboard NASA’s Artemis II mission this month.

Rice mechanical engineer Tayfun E. Tezduyar and longtime collaborator Kenji Takizawa developed a key computational parachute fluid-structure interaction (FSI) analysis system that proved vital in NASA’s Orion capsule’s descent into the Pacific Ocean. The FSI system, originally developed in 2013 alongside NASA Johnson Space Center, was critical in Orion’s three-parachute design, which slowed the capsule as it returned to Earth, according to Rice.

The model helped ensure that the parachute design was large enough to slow the capsule for a safe landing while also being stable enough to prevent the capsule from oscillating as it descended.

“You cannot separate the aerodynamics from the structural dynamics,” Tezduyar said in a news release. “They influence each other continuously and even more so for large spacecraft parachutes, so the analysis must capture that interaction in a robustly coupled way.”

The end result was a final parachute system, refined through NASA drop tests and Rice’s computational FSI analysis, that eliminated fluctuations and produced a stable descent profile.

Apart from the dynamic challenges in design, modeling Orion’s parachutes also required solving complex equations that considered airflow and fabric deformation and accounted for features like ringsail canopy construction and aerodynamic interactions among multiple parachutes in a cluster.

“Essentially, my entire group was dedicated to that work, because I considered it a national priority,” Tezduyar added in the release. “Kenji and I were personally involved in every computer simulation. Some of the best graduate students and research associates I met in my career worked on the project, creating unique, first-of-its-kind parachute computer simulations, one after the other.”

Current Intuitive Machines engineer Mario Romero also worked on Orion during his time at NASA. From 2018 to 2021, Romero was a member of the Orion Crew Capsule Recovery Team, which focused on creating likely scenarios that crewmembers could encounter in Orion.

The team trained in NASA’s 6.2-million-gallon pool, using wave machines to replicate a range of sea conditions. They also simulated worst-case scenarios by cutting the lights, blasting high-powered fans and tipping a mock capsule to mimic distress situations. In some drills, mock crew members were treated as “injured,” requiring the team to practice safe, controlled egress procedures.

“It’s hard to find the appropriate descriptors that can fully encapsulate the feeling of getting to witness all the work we, and everyone else, did being put into action,” Romero tells InnovationMap. “I loved seeing the reactions of everyone, but especially of the Houston communities—that brought me a real sense of gratitude and joy.”

Intuitive Machines was also selected to support the Artemis II mission using its Space Data Network and ground station infrastructure. The company monitored radio signals sent from the Orion spacecraft and used Doppler measurements to help determine the spacecraft's precise position and speed.

Tim Crain, Chief Technology Officer at Intuitive Machines, wrote about the experience last week.

"I specialized in orbital mechanics and deep space navigation in graduate school,” Crain shared. “But seeing the theory behind tracking spacecraft come to life as they thread through planetary gravity fields on ultra-precise trajectories still seems like magic."

UH breakthrough moves superconductivity closer to real-world use

Energy Breakthrough

University of Houston researchers have set a new benchmark in the field of superconductivity.

Researchers from the UH physics department and the Texas Center for Superconductivity (TcSUH) have broken the transition temperature record for superconductivity at ambient pressure. The accomplishment could lead to more efficient ways to generate, transmit and store energy, which researchers believe could improve power grids, medical technologies and energy systems by enabling electricity to flow without resistance, according to a release from UH.

To break the record, UH researchers achieved a transition temperature 151 Kelvin, which is the highest ever recorded at ambient pressure since the discovery of superconductivity in 1911.

The transition temperature represents the point just before a material becomes superconducting, where electricity can flow through it without resistance. Scientists have been working for decades to push transition temperature closer to room temperature, which would make superconducting technologies more practical and affordable.

Currently, most superconductors must be cooled to extremely low temperatures, making them more expensive and difficult to operate.

UH physicists Ching-Wu Chu and Liangzi Deng published the research in the Proceedings of the National Academy of Sciences earlier this month. It was funded by Intellectual Ventures and the state of Texas via TcSUH and other foundations. Chu, founding director and chief scientist at TcSUH, previously made the breakthrough discovery that the material YBCO reaches superconductivity at minus 93 K in 1987. This helped begin a global competition to develop high-temperature superconductors.

“Transmitting electricity in the grid loses about 8% of the electricity,” Chu, who’s also a professor of physics at UH and the paper’s senior author, said in a news release. “If we conserve that energy, that’s billions of dollars of savings and it also saves us lots of effort and reduces environmental impacts.”

Chu and his team used a technique known as pressure quenching, which has been adapted from techniques used to create diamonds. With pressure quenching, researchers first apply intense pressure to the material to enhance its superconducting properties and raise its transition temperature.

Next, researchers are targeting ambient-pressure, room-temperature superconductivity of around 300 K. In a companion PNAS paper, Chu and Deng point to pressure quenching as a promising approach to help bridge the gap between current results and that goal.

“Room-temperature superconductivity has been seen as a ‘holy grail’ by scientists for over a century,” Rohit Prasankumar, director of superconductivity research at Intellectual Ventures, said in the release. “The UH team’s result shows that this goal is closer than ever before. However, the distance between the new record set in this study and room temperature is still about 140 C. Closing this gap will require concerted, intentional efforts by the broader scientific community, including materials scientists, chemists, and engineers, as well as physicists.”

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This article originally appeared on EnergyCapitalHTX.com.