These nine companies are headed to Houston. Photo courtesy of TMC

Nine startups hailing from as far away as Sydney, Australia, are en route to Houston to participate in a week-long program at the Texas Medical Center's Innovation Factory.

The 2022 TMCi Accelerator for HealthTech Bootcamp is looking to accelerate these startups, which specialize in health tech innovation across the spectrum — maternal medicine, mental health, diagnostics, patient experience, and artificial intelligence.

“One of the things I love about Bootcamp is the opportunity to showcase the diversity of innovation our ecosystem attracts," says Devin Dunn, head of the Accelerator for Healthtech, in a news release. "The breadth of clinical and operational expertise in our Medical Campus creates a unique learning ground, truly unmatched. Our tailored accelerator program allows for an experience that is personalized to each company’s stage, specialty and growth objectives.”

After the week at TMC, a smaller group of startups will be accepted into the TMCi Accelerator, a six-month program focused on maturing strategic relationships.

“Startup companies who are impacting the future of healthcare need clinical evidence to validate their value proposition and grow their businesses," says Emily Reiser, associate director of TMC Innovation, in the release. "Our platform at the TMC sources the best talent from around the world, performs rigorous diligence, and brings entrepreneurs together with our dedicated network to drive value for each stakeholder. We are seeing this value proposition resonate with entrepreneurs, including international companies preparing to enter the US market”

The nine startups that will be participating in the program, per the news release, include:

  • Based in Roseville, Minneapolis, Bloom Standard is deploying the first self-driving pediatric ultrasound to earlier diagnose heart and lung conditions in primary care, remote and under-resourced settings.
  • Echo IQ, headquartered in Sydney, is a screening program that applies a proprietary algorithm to produce risk assessments for patients using their echocardiographic measurements.
  • San Francisco-based Ejenta automates remote monitoring and care using AI technology exclusively licensed from NASA. “Intelligent agents” learn from connected devices, claims and EMR data to monitor patients, predict health and to provide automated support for patients and automated workflow for clinicians.
  • Kintsugi, based in Berkley, California, is on a mission to see mental health more clearly by developing novel voice biomarker infrastructure to detect signs of depression and anxiety from short clips of free-form speech.
  • San Francisco-based Lana Health is modernizing patient experiences, across the care continuum with an end-to-end, scalable platform, enabling frictionless care transitions, high patient satisfaction, and better clinical outcomes.
  • Liberate Medical, from Crestwood, Kentucky, improves outcomes for mechanically ventilated patients using its breakthrough, non-invasive, respiratory muscle-protective, neurostimulation device, VentFree.
  • Limbix, headquartered in Palo Alto, has a mission to improve mental health with accessible technology.
  • Nua Surgical, from Galway, Ireland, Nua Surgical is an award-winning Irish start-up dedicated to innovating in women’s health.
  • Houston-based Prana Thoracic is developing solutions for the detection and intervention of early-stage lung cancer.
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Houston researcher builds radar to make self-driving cars safer

eyes on the road

A Rice University researcher is giving autonomous vehicles an “extra set of eyes.”

Current autonomous vehicles (AVs) can have an incomplete view of their surroundings, and challenges like pedestrian movement, low-light conditions and adverse weather only compound these visibility limitations.

Kun Woo Cho, a postdoctoral researcher in the lab of Rice professor of electrical and computer engineering Ashutosh Sabharwal, has developed EyeDAR to help address such issues and enhance the vehicles’ sensing accuracy. Her research was supported in part by the National Science Foundation.

The EyeDAR is an orange-sized, low-power, millimeter-wave radar that could be placed at streetlights and intersections. Its design was inspired by that of the human eye. Researchers envision that the low-cost sensors could help ensure that AVs always pick up on emergent obstacles, even when the vehicles are not within proper range for their onboard sensors and when visibility is limited.

“Current automotive sensor systems like cameras and lidar struggle with poor visibility such as you would encounter due to rain or fog or in low-lighting conditions,” Cho said in a news release. “Radar, on the other hand, operates reliably in all weather and lighting conditions and can even see through obstacles.”

Signals from a typical radar system scatter when they encounter an obstacle. Some of the signal is reflected back to the source, but most of it is often lost. In the case of AVs, this means that "pedestrians emerging from behind large vehicles, cars creeping forward at intersections or cyclists approaching at odd angles can easily go unnoticed," according to Rice.

EyeDAR, however, works to capture lost radar reflections, determine their direction and report them back to the AV in a sequence of 0s and 1s.

“Like blinking Morse code,” Cho added. “EyeDAR is a talking sensor⎯it is a first instance of integrating radar sensing and communication functionality in a single design.”

After testing, EyeDAR was able to resolve target directions 200 times faster than conventional radar designs.

While EyeDAR currently targets risks associated with AVs, particularly in high-traffic urban areas, researchers also believe the technology behind it could complement artificial intelligence efforts and be integrated into robots, drones and wearable platforms.

“EyeDAR is an example of what I like to call ‘analog computing,’” Cho added in the release. “Over the past two decades, people have been focusing on the digital and software side of computation, and the analog, hardware side has been lagging behind. I want to explore this overlooked analog design space.”

12 winners named at CERAWeek clean tech pitch competition in Houston

top teams

Twelve teams from around the country, including several from Houston, took home top honors at this year's Energy Venture Day and Pitch Competition at CERAWeek.

The fast-paced event, held March 25, put on by Rice Alliance, Houston Energy Transition Initiative and TEX-E, invited 36 industry startups and five Texas-based student teams focused on driving efficiency and advancements in the energy transition to present 3.5-minute pitches before investors and industry partners during CERAWeek's Agora program.

The competition is a qualifying event for the Startup World Cup, where teams compete for a $1 million investment prize.

PolyJoule won in the Track C competition and was named the overall winner of the pitch event. The Boston-based company will go on to compete in the Startup World Cup held this fall in San Francisco.

PolyJoule was spun out of MIT and is developing conductive polymer battery technology for energy storage.

Rice University's Resonant Thermal Systems won the second-place prize and $15,000 in the student track, known as TEX-E. The team's STREED solution converts high-salinity water into fresh water while recovering valuable minerals.

Teams from the University of Texas won first and second place in the TEX-E competition, bringing home $25,000 and $10,000, respectively. The student winners were:

Companies that pitched in the three industry tracts competed for non-monetary awards. Here are the companies named "most-promising" by the judges:

Track A | Industrial Efficiency & Decarbonization

Track B | Advanced Manufacturing, Materials, & Other Advanced Technologies

  • First: Licube, based in Houston
  • Second: ZettaJoule, based in Houston and Maryland
  • Third: Oleo

Track C | Innovations for Traditional Energy, Electricity, & the Grid

The teams at this year's Energy Venture Day have collectively raised $707 million in funding, according to Rice. They represent six countries and 12 states. See the full list of companies and investor groups that participated here.

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