A few local designers have pivoted to create face masks for local health care workers. Photo courtesy of Magpies & Peacocks

The coronavirus is sweeping the globe and creating new challenges. Notably, companies are not able to keep up with the demand for the N95 masks needed to keep the health care workers safe. Now, Houston's fashion industry is stepping up.

Megan Eddings, founder of Accel Lifestyle, says an article she read about the Centers for Disease Control and Prevention (CDC) advising health care professionals to wear homemade masks or bandanas due to the shortage of the N95 masks inspired her. She was compelled to help combat the COVID-19 pandemic locally and nationwide.

"Accel's Prema fabric was created to prevent the growth of bacteria," Eddings tells CultureMap. "The fabric can be washed up to 100 times and it will still be 99.99-percent anti-bacteria."

Eddings says it dawned on her that she has over 500 shirts made, here in Houston, that could easily be recreated into masks. Her supply chain team consists of 20 sewers and she notes that number can quickly double.

"We have enough supplies here to make 9,000 masks and I have 2,800 yards of fabric sitting at my factory in California," she says. "That's enough fabric to make more than 100,000 masks."

Eddings and her team also tell CultureMap that 47,000 yards of elastic is en route to the Bayou City this week.

"I knew this was serious when the president of MD Anderson responded to my Saturday morning email within three minutes of sending," she says. "He's interested, and they want the infection control team to analyze the fabric."

Other local hospitals interested in Accel Lifestyle's masks are Methodist, Texas Children's, Baylor, and Memorial Hermann. The Memorial Sloan Kettering Cancer Center in New York City has also shown interest as well as Yale's New Haven Hospital in New Haven, Connecticut.

Accel's masks are made out of their specialty anti-bacteria fabric. Photo courtesy of Accel

When Chloe Dao made the decision to temporarily close her Rice Village boutique last Tuesday, offering shopping requests by appointment only, she posted a video to her Instagram account the following day about the emotional roller coaster she's been on surrounding the COVID-19 outbreak.

In the video, Dao says she wanted to play a role in helping her community by creating a pattern and hand sewing 100 washable face masks with pockets. She noted in the caption that the pocket allows for extra filtration but that because it's a fabric mask, it does not stop the spread of the virus. Dao also recommends washing the mask before wearing it.

With production underway since her initial 100 masks, available in small/medium and medium/large, Dao and her team have produced close to 1,000 masks for Houstonians who reached out via social media.

"The requests are overwhelming," a representative for the label tells CultureMap. "We're now shifting our focus to help those on the front line of the coronavirus outbreak; the doctors, nurses, family members of doctors and nurses."

For those who would like to donate to Dao's efforts to continue producing these washable masks, click here.

Houston-based, internationally recognized nonprofit design house, Magpies & Peacocks, and Inclán Studio, a local women's ready-to-wear fashion label, are upcycling together to create nonwoven polypropylene masks, which will be distributed to Houston-area hospitals.

Founder and CEO, Sarah-Jayne Smith and vice president and director of communications/PR, Ahshia Berry, tells CultureMap that partnering together was never a question for either of our brands but more "how can we pull our resources together and help during these trying times."

Clarence Lee, a designer at Inclán Studio, tells CultureMap he searched the studio to find elastic cording that didn't get used in past collections.

"Waste as a resource and upcycling material for good use has never been more important than it is right now," Magpies & Peacocks writes on an Instagram post.

Houston Arts Alliance and Visit Houston donated excess promotional products and now, are deconstructed to reuse the material for these masks.

"It's actually a spun plastic, not a fabric, so it works effectively as a filter, and is more moisture resistant," Magpies & Peacocks tells CultureMap. "It's more compliant and efficient for the current exposure to the service industry in the midst of the crisis."

Lee, who is also a lead designer for Magpies & Peacocks, and serves as an executive board member for the nation's exclusive nonprofit design house, tells CultureMap that for them, it simply boils down to help in any capacity, especially after seeing what's happening across the country with the shortage of supplies.

He notes that they may not have all the supplies, but they do have the capability and time to sew to help those that are on the frontline, fighting and sacrificing everything they have.

"[Houston] is our home, and we all have a part to play in helping fight this," he says. "The [fashion] industry has a major role, and now is definitely the time to show how valuable it can be."

Magpies & Peacocks and Inclán Studio aim to produce 500-600 masks, and hopefully more, should they come across more materials, Lee tells CultureMap. Seven volunteers are helping to sew these nonwoven polypropylene masks.

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This article originally ran on CultureMap.

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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.