Houston researcher's work enhances thermal imaging for police, medical, and military use

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Th innovative method involves techniques that will be used to measure and visualize temperature distributions without direct contact with the subject being photographed. Photo via UH.edu

A University of Houston professor of electrical and computer engineering is improving thermal imaging and infrared thermography with a new method to measure the continuous spectrum of light.

Jiming Bao's innovative method involves techniques that will be used to measure and visualize temperature distributions without direct contact with the subject being photographed, according to a news release from the university. The challenges generally faced by conventional thermal imaging is addressed, as the new study hopes to eliminate temperature dependence, and wavelength.

Thermal cameras and infrared thermometers measure temperature accurately from a distance because they are highly sensitive to light, which makes them valuable tools. Fields from the military, building, and mechanical inspections, and medical diagnostics, these industries depend on thermal cameras and infrared since they detect infrared radiation that is invisible to the human eye, and convert it into visible images. The issue is the level of accuracy, which Bao hopes to address with his solution.

“We designed a technique using a near-infrared spectrometer to measure the continuous spectrum and fit it using the ideal blackbody radiation formula,” Bao tells the journal Device. “This technique includes a simple calibration step to eliminate temperature- and wavelength-dependent emissivity.”

By using the near-infrared spectrometer, thermal radiation from a hot target can be collected with an optical fiber and recorded digitally. The collected spectrum is then normalized by using a system calibration response and finally fitted to determine the temperature.

“This technique overcomes challenges faced by conventional thermal cameras and infrared thermometers due to the unknown emissivity of targets and reveals much higher surface temperatures of photothermal catalysts than those measured by a buried thermocouple under strong light illumination,” Bao says in a news release.

Jiming Bao is a University of Houston professor of electrical and computer engineering. Photo via UH.edu

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Here are the most-read energy tech stories of the year

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Editor's note: As the year comes to a close, InnovationMap is looking back at the year's top stories in Houston innovation. As the energy capital of the world, Houston has its fair share of energy tech stories that trended among readers. Be sure to click through to read the full story.

Houston accelerator names inaugural cohort to propel digital transformation in energy

The NOV Supernova Accelerator will work to cultivate relationships between startups and NOV. Photo via Getty Images

Houston-based Venture Builder VC has kicked off its NOV Supernova Accelerator and named its inaugural cohort.

The program, originally announced earlier this year, focuses on accelerating digital transformation solutions for NOV Inc.'s operations in the upstream oil and gas industry. It will support high-potential startups in driving digital transformation within the energy sector, specifically upstream oil and gas, and last five months and culminate in a demo day where founders will present solutions to industry leaders, potential investors, NOV executives, and other stakeholders.

The NOV Supernova Accelerator will work to cultivate relationships between startups and NOV. They will offer specific companies access to NOV’s corporate R&D teams and business units to test their solutions in an effort to potentially develop long-term partnerships. Read more.

Promising Houston startup expands energy efficiency product to Middle East, Singapore

NanoTech is targeting new overseas markets for its energy efficiency products. Photo via Getty Images

NanoTech Materials has announced a big expansion for its business.

The Houston company, which created a roof coating using nanotechnology that optimizes energy efficiency, has partnered with Terminal Subsea Solutions Marine Service SP to bring its products to the Gulf Cooperation Council and Singapore. TSSM will become a partner of Houston’s NanoTech Materials products, which will include the Cool Roof Coat, Vehicular Coat, and Insulative Coat for the GCC countries and Singapore.

NanoTech Materials technology that ranges from roof coatings on mid- to low-rise buildings to shipping container insulation to coating trucks and transportation vehicles will be utilized by TSSM in the partnership. NanoTech’s efforts are focused on heat mitigation that can reduce energy costs, enhance worker safety, and minimize business risks in the process. Read more.

Rice University launches $12.5M climate tech accelerator

Rice University announced a new climate tech initiative backed by Woodside Energy. Photo by Natalie Harms/InnovationMap

Rice University has announced its latest initiative to advance clean energy technology into commercialization with a new partnership with a global energy company.

Woodside Energy, headquartered in Australia with its global operations in Houston following its 2022 acquisition of BHP Group, has committed $12.5 million over the next five years to create the Woodside Rice Decarbonization Accelerator.

"The goal of the accelerator is to fast track the commercialization of innovative decarbonization technologies created in Rice labs," Rice University President Reginald DesRoches says to a crowd at the Ion at the initiative's announcement. "These technologies have the potential to make better batteries, transitistors, and other critical materials for energy technologies. In addition, the accelerator will work on manufacturing these high-value products from captured and converted carbon dioxide and methane." Read more.

10 most-promising energy tech startups named at annual Houston event

Over 500 people attended the 21st annual Energy Tech Venture Forum hosted by the Rice Alliance. Photo courtesy of Rice

Investors from around the world again identified the most-promising energy tech startups at the Rice Alliance for Technology and Entrepreneurship's annual event.

"The recognition that Houston is the epicenter of energy transition is growing. It's something we are championing as much as possible so that the world can know exactly what we're doing," Paul Cherukuri, chief innovation officer at Rice University says at the 21st annual Energy Tech Venture Forum.

The event took place during the inaugural Houston Energy and Climate Startup Week, and nearly 100 startups from 23 states and seven countries pitched investors Wednesday, September 11, and Thursday, September 12. At the conclusion of the event, the investors decided on 10 companies deemed "most promising" from the presentations. Read more.

Port Houston lands $3M EPA grant to drive green initiatives, cleantech innovation

The grant, funded by the federal Inflation Reduction Act, will help promote cleaner air, reduced emissions, and green jobs. Photo via Getty Images

Port Houston’s PORT SHIFT program is receiving nearly $3 million from the U.S. Environmental Protection Agency’s Clean Ports Program.

The grant, funded by the federal Inflation Reduction Act, will help promote cleaner air, reduced emissions, and green jobs.

“With its ambitious PORT SHIFT program, Houston is taking a bold step toward a cleaner, more sustainable future, and I’m proud to have helped make this possible by voting for the Inflation Reduction Act,” U.S. Rep. Sylvia Garcia says in a news release. Read more.

Pop icon Beyoncé donates $100,000 to University of Houston Law School

h-town generous

Pop megastar Beyoncé Knowles-Carter has donated $100,000 to the University of Houston Law Center Criminal Justice Clinic through her BeyGOOD Foundation. The gift will allow the clinic to hire full-time faculty to head it, benefiting the students who study there.

“I am delighted that the BeyGOOD Foundation has made this very generous gift to the UH Law Center,” said Leonard Baynes, dean of the UH Law Center. “Not only will this funding help establish a full-time criminal justice clinic that provides pro bono legal services in our community, but it will also supercharge our already excellent criminal law and justice programming.”

The clinic is one of nine at UHLC. It helps students learn to navigate the criminal justice system, especially on behalf of clients that are underserved by skilled attorneys. People of color are affected disproportionately by a lack of good, ethical representation.

Beyoncé, the most decorated artist in Grammy history and easily the biggest musical star native to Houston, has a long history of advocating for criminal justice reform. She was a staunch supporter of the police reform following the deaths of Alton Sterling and Philando Castile, asking law enforcement to “stop killing us” in a web post. In 2020, she penned an open letter to the Kentucky attorney general asking for justice in the death of Breonna Taylor.

Through her BeyGOOD Foundation, established in 2013, Beyoncé has focused mostly on expanding the prospects of Black-owned business and offering education opportunities to students. Forwarding the cause of legal representation in Texas while also helping out marginalized communities compliments her other philanthropic work.

“At UH Law, we envision a legal profession where ‘everyone has the opportunity to prosper,’ as BeyGOOD envisions, and we will achieve this vision by providing access to strong and effective legal representation in criminal proceedings,” Baynes said. “And together, through this gift, the BeyGOOD Foundation and UHLC will shepherd the next generation of criminal justice attorneys in the city of Houston, the state of Texas and the nation.”

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This article originally ran on CultureMap.

3 Houston innovators to know this week

who's who

Editor's note: Every week, I introduce you to a handful of Houston innovators to know recently making headlines with news of innovative technology, investment activity, and more. This week's batch includes three innovators across health care and energy.

Anwar Sadek, founder and CEO of Corrolytics

Anwar Sadek of Corrolytics joins the Houston Innovators Podcast to discuss his company's growth and move to Houston. Photo courtesy

Despite having success in taking his technology from lab to commercialization, Anwar Sadek made the strategic decision to move his company, Corrolytics, from where it was founded in Ohio to Houston.

"Houston is the energy capital of the world. For the technology we are developing, it is the most strategic move for us to be in this ecosystem and in this city where all the energy companies are, where all the investors in the energy space are — and things are moving really fast in Houston in terms of energy transition and developing the current infrastructure," Sadek, co-founder and CEO of Corrolytics, says on the Houston Innovators Podcast.

And as big as a move as it was, it was worth it, Sadek says.

"It's been only a year that we've been here, but we've made the most developments, the most outreach to clients in this one last year." Continue reading.

Angela Holmes, CEO of OmniScience

Angela Holmes is the CEO of OmniScience. Photo via omniscience.com

Houston data science firm OmniScience announced this month that it has partnered with Florida-based INmune Bio (NASDAQ: INMB) on a global Phase 2 Alzheimer’s disease clinical trial.

The trial, known as ADO2, will utilize OmniScience's recently developed product, Vivo, which uses generative AI to centralize and analyze clinical trial data in real time, according to a release. The two companies also partnered during Vivo’s development and recent roll-out.

"OmniScience and INmune Bio share a vision to transform how clinical trial teams engage with data – transforming data into knowledge in real time and informing decisions that increase the probability of success,” Angela Holmes, CEO of OmniScience, says in a statement. “As our partnership moves forward, we’re gaining further insights from the INmune team that we can integrate into Vivo’s roadmap. We look forward to our continued mutual success.” Continue reading.

Eduardo Fonseca, interim CEO of EndoQuest Robotics

EndoQuest Robotics secured an Investigational Device Exemption from the FDA for its clinical study. Photo via LinkedIn

A Houston surgical robotics company has gotten a Investigational Device Exemption from the FDA to go forward with human trials.

This news allows EndoQuest Robotics to begin its Prospective Assessment of a Robotic-Assisted Device in Gastrointestinal Medicine (PARADIGM) study, which will be conducted at leading United States health care facilities, including Brigham and Women’s Hospital (Boston), Mayo Clinic (Scottsdale), Cleveland Clinic (Cleveland), AdventHealth (Orlando), and HCA Healthcare (Houston). The study will include surgeries on 50 subjects, who will hopefully begin to enroll in January.

“The foundational thesis is we're trying to make sure that the world's largest medical center is also the world's largest med tech innovation center,” Eduardo Fonseca, interim CEO of EndoQuest Robotics, tells InnovationMap. Continue reading.

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