Is all research essential? Nope. Miguel Tovar/University of Houston

Many researchers have begun to work from home due to the novel COVID-19 pandemic, and only essential personnel are allowed to work on university campuses. For a researcher, what is considered "essential personnel"? Isn't all research essential to the workings of a public research university?

In a word, no.

As much as one would like to believe their respective job is of the utmost importance to human existence, certain mitigating factors can overrule that sensibility – and the definition of the word "essential" – in a moment's time. According to an article in Inside Higher Education, a Ph.D. candidate researching diabetes at the University of Toronto said, "There is no single experiment or laboratory activity that is more important than saving the life of even a single individual in the community."

Your university or institution may not have closed completely, yet it is safe to suspect that you have been asked to complete most of your work remotely. With most counties in the nation declaring a shelter in place order, researchers who have been required to "ramp down" lab activities may be feeling extreme disappointment and even panic.

Allowances and exceptions for federally funded research

The NSF has extended deadlines for some applications and reports. For instance, it has extended the dates of all annual project reports due between March 1 and April 30 by 30 days. In addition, the charge of costs or fees that have been incurred due to COVID-19 can be negotiated, as long as there is proper documentation and the result is not a shortage of funds to eventually carry out the project.

The NIH released NOT-OD-20-086 on March 12, 2020 to alert the research community of certain flexibilities which apply to NIH applicants and recipients. Some of these include pre-award costs, extension of required reporting, prior approval waivers and expenditure of award funds – especially involving travel. There are other exceptions being made, including allowing salaries to be charged against grant monies in some instances.

So, you have to go to campus

If you are a researcher who ensures the continuity of key operations, such as an animal care operations worker, there are several things you can do to keep yourself and your colleagues safe, which will come as no

surprise:

  1. Very few researchers are allowed on campus. If you are working on campus, keep 6 feet away from your co-workers. There should be a greatly reduced number of researchers in the lab or facility at any given time.
  2. Wash your hands. Follow all environmental safety and hazardous material rules to a tee.
  3. Be careful when getting deliveries and regularly clean your workspace.
  4. Research the many funding opportunities that are available to contribute to the solution of COVID-19 related issues.

Just breathe…it’s going to be okay

If this pandemic has taught us anything, it is that an emergency plan is the best bet for staving off panic and flowing as seamlessly as possible into a remote working situation. As always, safety is goal one and this situation's trajectory is causing safety concerns to escalate. Your research will ramp up again, make no mistake, although for the time being it may have fallen victim to this outbreak. If you stay in close adherence to policies put forth by your institution and you keep your sponsor abreast of your next steps, all will work out in the end.

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This article originally appeared on the University of Houston's The Big Idea.

Sarah Hill is the communications manager for the UH Division of Research.

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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.