Web3 technology has the potential to bring communities together, say Houston innovators

discussing DWeb

A panel of experts discussed decentralized web and Web3 technology — and its potential for impacting communities. Photo courtesy of DivInc

Houston innovators dispelled some of the misconceptions about the decentralized web and Web3 technology at a recent Ion panel, highlighting the technology’s ability to bring communities together.

DivInc, a Texas-based accelerator focused on helping BIPOC and female founders on their entrepreneurial journeys, hosted a panel to discuss the benefits of transitioning to DWeb for entrepreneurs, personal success stories of using Web3 technology, and promoted its inaugural DWeb for Social Impact Accelerator.

The panelists included Giorgio Villani, founder of Spindletop Digital; Akeel Bernard, community development manager of Impact Hub Houston; and Ayoola John, co-founder and CEO of Astronaut. The discussion was moderated by Cherise Luter, marketing director of DivInc.

With the application for the DWeb 12-week accelerator program live, announced earlier this year, Luter says the panel was initiated to help explain the links between impact entrepreneurship and DWeb, two areas that people may think are very separate.

“This is our first time hosting a social impact accelerator here in Houston and we’re really excited about it. We added this extra piece of Web3, DWeb – how social entrepreneurs are utilizing this new technology to push forward their vision and bring about their startups,’” Luter says.

Villani, a founder of multiple companies that employ Web3 innovation, defined this technology as a tool of decentralization in which users are responsible for their own data and transactions are kept transparent by being publicly accessible. Villani contrasted this setup to the modern internet, known as Web2, in which users entrust third parties with encrypting their personal data, allowing them to mine and profit from this information.

“Web3 is a flipping of the script a little bit – it’s where we’re focusing primarily on the individual, where the individual is being empowered. Everybody manages their own keys and you don’t have to trust a third party to do anything within the system … you don’t have to cede your power to third party entities – it’s really an empowering thing to do,” Villani explains.

Villani addressed the misunderstanding that the decentralized web is too complicated for the average person to use by highlighting his partnership with multimedia Houston artist J. Omar Ochoa. Ochoa is incorporating Web3 technologies like AI and NFTs into an exhibit, allowing him to interact directly with buyers.

“The misconception is that (Web3) is difficult or too technical and it’s really not. There’s some stuff that takes a little bit of work but once you’ve done that the whole world of Web3 opens up in front of you,” Villani says.

For Villani, Web3 technologies are about the opportunity for connection.

“When you look around you, a lot of people these days are lonely and it’s funny because we have these platforms like Facebooks, Instagrams, WhatsApps, Snapchats and they’re all designed to bring us together but if you really look around you we’re not together,” Villani explains. “For me fundamentally, we have to reimagine how we build social networks, how we connect people.”

Web3 technologies are not all inherently about decentralization of the internet so much as rethinking how to rebuild the web to bring people together based on shared interests, adds John, co-founder of a social impact company that uses Web3 to help brands build online communities.

In contrast to much of the tech world, John also says that NFTs and cryptocurrencies, both of which are considered Web3 tools as they operate on blockchains, are not components of DWeb because they are tied up by monopolies. As the majority of NFTs are sold on one website and Bitcoin continues to dominate the cryptocurrency market, John explains they can not qualify as decentralized.

“I believe I can make an argument that crypto at its core is not about decentralization. What I believe crypto is and the Web3 movement is about reimagination,” John shares.

Bernard, who works directly with social impact entrepreneurs at Impact Hub Houston, says he anticipates founders looking to secure investors for their DWeb related companies will struggle, at first, because they must concisely explain the technology and business model at play. Bernard says he previously coached entrepreneurs on how to explain to investors that investing in social impact companies is not charity but a typical investment that will pay returns. Bernard expects DWeb focused companies will face similar uphill battles of getting investors to understand their concepts.

“I think with DWeb because it’s a newer network it’s going to require social impact entrepreneurs to educate investors and also users on the benefits of DWeb,” Bernard explains. “You’re going to have to be able to explain to them in a clear and consistent way especially to the investors, folks that have the means but don’t understand what DWeb is, how it can be utilized for success.”

Photo courtesy of DivInc

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DivInc has announced a new program that will support BIPOC and women founders of social enterprise startups working on Web3 technology. Photo via divinc.org

Texas nonprofit introduces newest accelerator to be hosted in Houston this fall

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A Texas accelerator that's focused on supporting traditionally marginalized entrepreneurs has announced its newest program.

DivInc has introduced DWeb for Social Impact Accelerator, a new program set to support BIPOC and women founders of social enterprise startups developing global solutions with DWeb and Web3 technologies — such as blockchain, crypto-asset, artificial intelligence, machine learning, augmented reality, and more.

The first cohort of the program, which is supported by the Filecoin Foundation for the Decentralized Web, or FFDW, will run from September through November at the Ion. Applications are open now.

"Through the DWeb for Social Impact Accelerator we are marrying activism with the decentralized web in a way that builds these startups and puts them at the forefront of solving society's toughest challenges," says Preston James, CEO at DivInc, in a news release. "We want to see our creative tech economy founders playing a major role in building and benefiting from DWeb and Web3 for the greater good. This partnership with FFDW is a huge leap forward in that pursuit."

The 12-week accelerator will support up to 10 companies, and, at the end of the program, each selected company will receive $10,000 in non-dilutive seed funding. In addition to FFDW, the program is supported by Houston Premier Partners, J.P. Morgan Chase & Co., Verizon, The Ion, and Mercury.

"A core part of FFDW's mission is education about the decentralized web," says Marta Belcher, president and chair of Filecoin Foundation for the Decentralized Web, in the release. "FFDW is absolutely thrilled to bring more diverse voices into the Web3 ecosystem."

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Rice University researchers unveil new model that could sharpen MRI scans

MRI innovation

Researchers at Rice University, in collaboration with Oak Ridge National Laboratory, have developed a new model that could lead to sharper imaging and safer diagnostics using magnetic resonance imaging, or MRI.

In a study recently published in The Journal of Chemical Physics, the team of researchers showed how they used the Fokker-Planck equation to better understand how water molecules respond to contrast agents in a process known as “relaxation.” Previous models only approximated how water molecules relaxed around contrasting agents. However, through this new model, known as the NMR eigenmodes framework, the research team has uncovered the “full physical equations” to explain the process.

“The concept is similar to how a musical chord consists of many notes,” Thiago Pinheiro, the study’s first author, a Rice doctoral graduate in chemical and biomolecular engineering and postdoctoral researcher in the chemical sciences division at Oak Ridge National Laboratory, said in a news release. “Previous models only captured one or two notes, while ours picks up the full harmony.”

According to Rice, the findings could lead to the development and application of new contrast agents for clearer MRIs in medicine and materials science. Beyond MRIs, the NMR relaxation method could also be applied to other areas like battery design and subsurface fluid flow.

“In the present paper, we developed a comprehensive theory to interpret those previous molecular dynamics simulations and experimental findings,” Dilipkumar Asthagiri, a senior computational biomedical scientist in the National Center for Computational Sciences at Oak Ridge National Laboratory, said in the release. ”The theory, however, is general and can be used to understand NMR relaxation in liquids broadly.”

The team has also made its code available as open source to encourage its adoption and further development by the broader scientific community.

“By better modeling the physics of nuclear magnetic resonance relaxation in liquids, we gain a tool that doesn’t just predict but also explains the phenomenon,” Walter Chapman, a professor of chemical and biomolecular engineering at Rice, added in the release. “That is crucial when lives and technologies depend on accurate scientific understanding.”

The study was backed by The Ken Kennedy Institute, Rice Creative Ventures Fund, Robert A. Welch Foundation and Oak Ridge Leadership Computing Facility at Oak Ridge National Laboratory.

Luxury transportation startup connects Houston with Austin and San Antonio

On The Road Again

Houston business and leisure travelers have a luxe new way to hop between Texas cities. Transportation startup Shutto has launched luxury van service connecting San Antonio, Austin, and Houston, offering travelers a comfortable alternative to flying or long-haul rideshare.

Bookings are now available Monday through Saturday with departure times in the morning and evening. One-way fares range from $47-$87, putting Shutto in a similar lane to Dallas-based Vonlane, which also offers routes from Houston to Austin and San Antonio.

Shutto enters the market at a time when highway congestion is a hotter topic than ever. With high-speed rail still years in the future, its model aims to provide fast, predictable service at commuter prices.

The startup touts an on-time departure guarantee and a relaxed, intimate ride. Only 12 passengers fit inside each Mercedes Sprinter van, equipped with Wi-Fi and leather seating. And each route includes a pit stop at roadside favorite Buc-ee's.

In announcing the launch, founder and CEO Alberto Salcedo called the company a new category in Texas mobility.

“We are bringing true disruptive mobility to Texas: faster and more convenient than flying (no security lines, no delays), more comfortable and exclusive than the bus or train, and up to 70 percent cheaper than private transfers or Uber Black,” Salcedo said in a release.

“Whether you’re commuting for business, visiting family, exploring Texas wineries, or doing a taco tour in San Antonio, Shutto makes traveling between these cities as easy and affordable as riding inside the city."

Beyond the scheduled routes, Shutto offers private, customizable trips anywhere in the country, a service it expects will appeal to corporate retreat planners, party planners, and tourists alike.

In Houston, the service picks up and drops off near the Galleria at the Foam Coffee & Kitchen parking lot, 5819 Richmond Ave.. In San Antonio, it is located at La Panadería Bakery’s parking lot at 8305 Broadway. In Austin, the location is the Pershing East Café parking lot at 2501 E. Fifth St.

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This article originally appeared on CultureMap.com.

Houston-area lab grows with focus on mobile diagnostics and predictive medicine

mobile medicine

When it comes to healthcare, access can be a matter of life and death. And for patients in skilled nursing facilities, assisted living or even their own homes, the ability to get timely diagnostic testing is not just a convenience, it’s a necessity.

That’s the problem Principle Health Systems (PHS) set out to solve.

Founded in 2016 in Clear Lake, Texas, PHS began as a conventional laboratory but quickly pivoted to mobile diagnostics, offering everything from core blood work and genetic testing to advanced imaging like ultrasounds, echocardiograms, and X-rays.

“We were approached by a group in a local skilled nursing facility to provide services, and we determined pretty quickly there was a massive need in this area,” says James Dieter, founder, chairman and CEO of PHS. “Turnaround time is imperative. These facilities have an incredibly sick population, and of course, they lack mobility to get the care that they need.”

What makes PHS unique is not only what they do, but where they do it. While they operate one of the largest labs serving skilled nursing facilities in the state, their mobile teams go wherever patients are, whether that’s a nursing home, a private residence or even a correctional facility.

Diagnostics, Dieter says, are at the heart of medical decision-making.

“Seventy to 80 percent of all medical decisions are made from diagnostic results in lab and imaging,” he says. “The diagnostic drives the doctor’s or the provider’s next move. When we recognized a massive slowdown in lab results, we had to innovate to do it faster.”

Innovation at PHS isn’t just about speed; it’s about accessibility and precision.

Chris Light, COO, explains: “For stat testing, we use bedside point-of-care instruments. Our phlebotomists take those into the facilities, test at the bedside, and get results within minutes, rather than waiting days for results to come back from a core lab.”

Scaling a mobile operation across multiple states isn’t simple, but PHS has expanded into nine states, including Texas, Oklahoma, Kansas, Missouri and Arizona. Their model relies on licensed mobile phlebotomists, X-ray technologists and sonographers, all trained to provide high-level care outside traditional hospital settings.

The financial impact for patients is significant. Instead of ambulance rides and ER visits costing thousands, PHS services often cost just a fraction, sometimes only tens or hundreds of dollars.

“Traditionally, without mobile diagnostics, the patient would be loaded into a transportation vehicle, typically an ambulance, and taken to a hospital,” Dieter says. “Our approach is a fraction of the cost but brings care directly to the patients.”

The company has also embraced predictive and personalized medicine, offering genetic tests that guide medication decisions and laboratory tests that predict cognitive decline from conditions like Alzheimer's and Parkinson’s.

“We actively look for complementary services to improve patient outcomes,” Dieter says. “Precision medicine and predictive testing have been a great value-add for our providers.”

Looking to the future, PHS sees mobile healthcare as part of a larger trend toward home-based care.

“There’s an aging population that still lives at home with caretakers,” Dieter explains. “We go into the home every day, whether it’s an apartment, a standalone home, or assisted living. The goal is to meet patients where they are and reduce the need for hospitalization.”

Light highlighted another layer of innovation: predictive guidance.

“We host a lot of data, and labs and imaging drive most treatment decisions,” Light says. “We’re exploring how to deploy diagnostics immediately based on results, eliminating hours of delay and keeping patients healthier longer.”

Ultimately, innovation at PHS isn’t just about technology; it’s about equity.

“There’s an 11-year life expectancy gap between major metro areas and rural Texas,” Dieter says. “Our innovation has been leveling the field, so everyone has access to high-quality diagnostics and care, regardless of where they live.”

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