Metaverse Offers Chance to Get Technology Right

November 22, 2021 Audrey

A person who requires insulin must walk a tightrope. Blood-glucose concentration can swing dramatically, and it is particularly affected by meals and exercise. If it falls too low, the person may faint; if it rises too high and stays elevated for too long, the person may go into a coma. To avoid repeated episodes of low blood glucose, patients in the past would often run their blood glucose somewhat high, laying themselves open to long-term complications, such as nerve damage, blindness, and heart disease. And patients always had to keep one eye on their blood glucose levels, which they measured many times a day by pricking their fingers for drops of blood. It was easily the most demanding therapy that patients have ever been required to administer to themselves.

No longer: The artificial pancreas is finally at hand. This is a machine that senses any change in blood glucose and directs a pump to administer either more or less insulin, a task that may be compared to the way a thermostat coupled to an HVAC system controls the temperature of a house. All commercial artificial pancreas systems are still “hybrid,” meaning that users are required to estimate the carbohydrates in a meal they’re about to consume and thus assist the system with glucose control. Nevertheless, the artificial pancreas is a triumph of biotechnology.

It is a triumph of hope, as well. We well remember a morning in late December of 2005, when experts in diabetes technology and bioengineering gathered in the Lister Hill Auditorium at the National Institutes of Health in Bethesda, Md. By that point, existing technology enabled people with diabetes to track their blood glucose levels and use those readings to estimate the amount of insulin they needed. The problem was how to remove human intervention from the equation. A distinguished scientist took the podium and explained that biology’s glucose-regulation mechanism was far too complex to be artificially replicated. Boris Kovatchev and his colleagues disagreed, and after 14 years of work they were able to prove the scientist wrong.

It was yet another confirmation of Arthur Clarke’s
First Law: “When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong.”

In a
healthy endocrine system, the fasting blood glucose level is around 80 to 100 milligrams per deciliter of blood. The entire blood supply of a typical adult contains 4 or 5 grams of sugar—roughly as much as in the paper packet that restaurants offer with coffee. Consuming carbohydrates, either as pure sugar or as a starch such as bread, causes blood glucose levels to rise. A normally functioning pancreas recognizes the incoming sugar rush and secretes insulin to allow the body’s cells to absorb it so that it can be used as energy or stored for such use later on. This process brings the glucose level back to normal.

However, in people with
type 1 or insulin-requiring type

AI is ‘the most powerful technology drive the world has known’

November 17, 2021 Audrey

Nvidia’s (NVDA) stock cost has skyrocketed above the yr-to-date, leaping 132% as of Thursday. But CEO Jensen Huang is not anxious about share price ranges overheating. Fairly, he sees it as a response to persons being psyched about the perform the chip large is doing in artificial intelligence.

“Artificial intelligence is unquestionably the most potent know-how drive the environment has ever regarded,” Huang told Yahoo Finance Stay. “We’re generally seeking to increase our performance, make improvements to our performance, and increase our growth possibilities. And artificial intelligence is understandably the best way for that heading ahead. And I feel people are excited about that.”

Before in the week, Huang kicked off Nvidia’s GTC 2021 meeting with a virtual keynote that showcased discussions about the company’s attempts in AI, the metaverse, robotics, and self-driving vehicles.

The most useful chipmaker in the environment with a industry cap of $749 billion, Nvidia has gone from functioning only as a maker of graphics cards for players to an AI powerhouse thanks to the processing electricity of its chips.

Its gaming arm nonetheless provides in the majority of its earnings, about 47% to its info middle business’s 36%, but that gap is shrinking extra and more every quarter. And although the enterprise is dead set on continuing to be the top rated card maker in the environment, traders realize Nvidia’s AI and knowledge heart businesses as an vital and developing piece of the company’s all round strategy.

Aspect of Nvidia’s top secret sauce is the fact that when it builds all the things from chips to supercomputers, it also provides the software package that its clients use to develop their possess synthetic intelligence capabilities. In other words, the enterprise is a 1-end store for its clients’ AI requirements.

Nvidia showed off an AI-powered toy version of CEO Jensen Huang during its GTC 2021 conference. (Image: Nvidia) — Nvidia confirmed off an AI-run toy model of CEO Jensen Huang in the course of its GTC 2021 convention. (Impression: Nvidia)

“People are psyched about the point that Nvidia is not a traditional semiconductor company,” Huang stated. “We’re wealthy with software program, and we are loaded with the ability to open up to new markets.”

According to the CEO, the software that Nvidia can make is essential for accelerated computing, and with out it, the computing product the firm pioneered does not work.

Nvidia’s AI endeavours contact every thing from its get the job done on self-driving cars, to instruction robots, to language models, and its very own Omniverse. The company’s metaverse system, Omniverse is the plumbing Nvidia clients can use to develop out their have virtual worlds.

Clients can use Omniverse to create so-named “digital twins” that they can do the job with inside of a virtual environment fairly than the genuine planet. An automaker may well, for instance, use a digital twin to reconfigure one of its manufacturing crops using Omniverse. That could support it spot prospective bottlenecks that it may not have discovered right until it previously used thousands and thousands creating out the web-site in the genuine planet.

Nvidia is

Voice technology for models: 2 trends accelerating the evolution

November 15, 2021 Audrey

As of 2021 voice engineering affords us the ability to management our intelligent residence and desire a tune or news report, as if we had human assistants at our beck and simply call. But for far more elaborate responsibilities, our present platforms can wrestle. This is of program an interim point out of affairs across the earth, new language styles are becoming experienced and refined just about every day.

Voice assistants are turning out to be a great deal better at knowing not only the text a consumer suggests but also what the consumer is seeking to achieve. This purely natural language understanding is ready to answer to a consumer a lot more naturally, without getting to spell out each move. It can also maintain a lot more conversations with applicable abide by-up questions. It can keep context, so if you back up and adjust your intellect it can gracefully decide on up where by you left off.

Dunkin allows a client to notify its voice assistant that they will have their standard get. Dunkin will then ensure a site and time, then send out an buy for their chosen beverage with a very simple voice command.

In addition, artificial voice tools assure a bold frontier exactly where a virtual voice is indistinguishable from a real person–even a popular particular person or voice actor. This would allow scale for brand names to optimize and instantly tweak on the fly the voice with which they communicate to every purchaser. An early illustration of this tech at function is the solution to make Samuel L. Jackson your Alexa voice. Amazon clearly did not record him expressing each term Alexa could perhaps say. It recorded him pronouncing sufficient seems so that their software package could—in a split second—assemble a realistic simulation of Jackson’s natural talking voice declaring no matter what requirements to be reported.

We are living in an age wherever substantially of what we want to execute is performed on a display, and the deluge of open tabs and apps make multitasking specifically tough. The capability to act on a “call to action” without opening up still an additional tab or buying up your telephone when leaning back can be extraordinarily effective. Voice interaction can produce this functionality. Due to the fact voice interactions, like CTV, are timestamped, cross-platform attribution can be a precious new measurement tool—given correct consumer privacy choose-ins. A buyer in the sector for a truck who sees a CTV advert for a new product could simply just say to a voice assistant, “Find a time on my calendar for me to test push the 2023 Ford F150 and make the reservation with my neighborhood supplier.”

The IAB is paying out close awareness to the option voice will play in the total marketing ecosystem. In some methods, the long run is already listed here. Most smartphones ship with a voice assistant. Intelligent speakers are turning into additional state-of-the-art although far more models at extremely-lower price tag factors roll out.

Meta will continue to use facial recognition technology, actually

November 12, 2021 Audrey

Earlier this 7 days, Fb produced the considerably shocking announcement that it would be shutting down its facial recognition units. But now, Facebook’s parent organization, Meta, has walked that assure back again a little bit. A large amount, seriously.

Meta is not planning to keep again its use of facial recognition technologies in its forthcoming metaverse solutions. Facebook’s new mum or dad corporation told Recode that the social network’s determination does not in any way use to the metaverse. The metaverse will abide by its have principles, thank you really considerably. In truth, Meta spokesperson Jason Grosse suggests the company is presently experimenting with different ways to convey biometrics into the metaverse equation.

“We believe that this know-how has the potential to permit optimistic use cases in the foreseeable future that sustain privacy, manage, and transparency, and it’s an approach we’ll carry on to examine as we take into consideration how our foreseeable future computing platforms and devices can serve people’s demands,” Grosse explained of the technologies.

Sigh. We should’ve noticed that one coming. Transforming the company’s name did practically nothing to change its underhanded enterprise strategies.

LOL JK — Just a week just after its rebrand, Meta is creating it very clear that using the “Facebook” out of Facebook did almost nothing to basically improve the business. Just one of Meta’s first actions as a new firm is generating a huge offer out of shutting down its facial recognition tech, only to a number of times later on say, “Oh, we didn’t mean it like that.”

In saying the seemingly all-encompassing shutdown, Meta failed to mention a essential simple fact: that it would not be getting rid of DeepFace, its property-produced facial recognition algorithms, from its servers. We only realized of this pivotal facts for the reason that Grosse spilled the beans to The New York Instances. Grosse did say, at that stage, that Meta hadn’t “ruled out” employing facial recognition in the long run — but he failed to mention that Meta experienced currently started speaking about how it could use biometrics in its potential merchandise. Shady, shady, shady.

Shady as normally — When Meta very first announced information of the impending facial recognition shutdown, we understood the firm was selecting its words diligently. There was a really distinct narrative it wanted to push forward for the general public. Meta highlighted the “careful consideration” it experienced offered the choice, as well as the billion or so facial recognition templates that would be deleted from its servers.

“This modify will depict just one of the most significant shifts in facial recognition utilization in the technology’s record,” wrote Jerome Pesenti, Facebook’s VP of synthetic intelligence.

Next the publication of Meta’s announcement, different media shops quoted gurus celebrating the determination as a earn for person privateness. Which is, of course, particularly what Meta hoped for. We would like we could say we’re astonished by this transform of events. Genuinely it only confirms what we already realized: no matter its

Moving beyond devices: Medtronic at critical juncture as technology, competition evolve

November 11, 2021 Audrey

Medtronic is at an inflection point, one that could determine its place in the health care field for the next generation and expand the boundaries of medical device technology.

Chief Executive Geoff Martha is pushing the company to take advantage of technological advances, such as in robotics and broadband, and changing dynamics in where and how people work. He and other top executives presented a new strategic plan with a dizzying number of pieces.

“Medtronic will no longer be known as just a medical device company,” Martha said when it was announced last month. “We’re going beyond devices to help technology serve more people in more ways.”

Medtronic, headquartered in Ireland with operational headquarters in Fridley, restructured into 22 small units to take out bureaucratic layers and spur innovation. It raised its research and development spending to $2.7 billion this fiscal year, from $2.5 billion last year.

It just launched a rebranding effort to emphasize innovation. It also has reached gender equity in pay in the United States.

For all the pieces to work, Martha said in an interview, the company must foster a culture that values equity, sustainability and teamwork.

“The burden of disease brings deeply personal costs. There are deep societal costs as well,” Martha said. “If we’re not going to take a leadership role, then who? Businesses need to step in and lead.”

Streamlined for speed

Medtronic got a lesson in those costs as the coronavirus pandemic unfolded last year.

In the early months of the pandemic, it became clear Medtronic needed to make more ventilators. The company would need to become quicker and more collaborative and use its R&D muscle to keep up with the demand and protect health care workers.

Bob White, president of the medical surgical portfolio, said Medtronic soon realized it would have to innovate differently and more collaboratively to meet the need. The company increased production fivefold at its plant in Galway, Ireland.

After Elon Musk tweeted that he would help, Medtronic reached out and SpaceX started making a needed part. The company also worked with chipmaker Intel to develop remote monitoring and programming capabilities so health care workers would not need to go in a patient room for every adjustment.

Medtronic worked with other partners to put together plans for the Coventor, a simpler ventilator that got designed and obtained Food and Drug Administration approval in less than 30 days.

The company figured out how to outfit the 400-bed Javits Center in New York City over Easter weekend. People who worked in other units asked to help out. Internal approvals were streamlined.

“Work that would have taken months took weeks, work that would have taken weeks took days,” White said.

“The speed with which we operated taught our teams that we could move faster,” he added. “The teams don’t want to go back.”

Besides collaborating with other companies, the pandemic allowed Medtronic to work more closely with socialized medical systems in Europe and with developing markets in African nations.

The United

U.S. ‘very bullish’ on new nuclear technology, Granholm says

November 8, 2021 Audrey

GLASGOW, Scotland — In an job interview at the U.N. Local weather Improve Convention, Secretary of Energy Jennifer Granholm advised Yahoo News on Friday that the Biden administration is “very bullish” on constructing new nuclear reactors in the United States.

“We are incredibly bullish on these sophisticated nuclear reactors,” she claimed. “We have, in simple fact, invested a ton of dollars in the investigation and improvement of all those. We are pretty supportive of that.”

Nuclear vitality is controversial between environmental activists and gurus for the reason that whilst it does not create the greenhouse gasoline emissions that induce local climate improve, it has the opportunity to set off risky nuclear meltdowns and makes radioactive nuclear squander.

Most of the Biden administration’s effort and hard work to cut down reliance on fossil fuels, and practically all the rhetoric at the weather improve conference, also recognized as COP26, is about marketing other clean sorts of electricity, these types of as wind and photo voltaic electricity.

But Granholm mentioned that wind and photo voltaic are not but able of producing “baseload” potential, meaning power that can be reliably ramped up to meet demand from customers even when the wind isn’t blowing or the sunlight is not shining.

President Biden stands at a podium as he delivers remarks about the October jobs report at the White House. — President Biden in the State Dining Area at the White House on Friday. (Sarah Silbiger/Getty Images)

“Half of the United States’ clear energy now — when I say ‘clean’ I’m talking about net-zero carbon emissions — is by means of the nuclear fleet,” she noticed. “If you glimpse at the general ability, it is about 20 percent. Globally, 29 % of the clear power is nuclear.”

Granholm implied that there is no for a longer period a sizeable hazard of nuclear meltdowns like the infamous past incidents at Three Mile Island, Chernobyl and Fukushima.

“These advanced nuclear reactors, and the current fleet, are safe and sound,” she mentioned. “We have the gold standard of regulation in the United States.

“And they are baseload energy,” she continued. “The holy grail is to detect clean up, baseload electrical power. … Nuclear is dispatchable, clean up baseload electric power, so we want to be equipped to convey far more on.”

A further objection from critics to building new nuclear power reactors is that carrying out so is much more high priced than competing sorts of energy, and that subsidies for it would be superior used on renewables. Granholm tackled that objection head-on, without even remaining asked about it. She argued that the emerging know-how of smaller, modular reactors will be a lot more very affordable than the hulking behemoths of yore.

The towers of a nuclear power plant in Gundremmingen, Germany. — A nuclear energy plant in Gundremmingen, Germany, on Feb. 26. (Lennart Preiss/AFP via Getty Images)

“Now, the kick is that it is highly-priced, nuclear is far more costly, and so we want to make confident that these scaled-down, modular reactors are a lot less high-priced,” Granholm explained.

“There’ve been a quantity of them, a few of them, that are on a sort of pilot demonstration