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From the debating-databases department: An anonymous reader shared this report from the Register:
The co-author of SQL, the standardized query language for relational databases, has come out in support of the NoSQL database movement that seeks to escape the tabular confines of the RDBMS. Speaking to The Register as SQL marks its 50th birthday, Donald Chamberlin, who first proposed the language with IBM colleague Raymond Boyce in a 1974 paper [PDF], explains that NoSQL databases and their query languages could help perform the tasks relational systems were never designed for. "The world doesn't stay the same thing, especially in computer science," he says. "It's a very fast, evolving, industry. New requirements are coming along and technology has to change to meet them, I think that's what's happening. The NoSQL movement is motivated by new kinds of applications, particularly web applications, that need massive scalability and high performance. Relational databases were developed in an earlier generation when scalability and performance weren't quite as important. To get the scalability and performance that you need for modern apps, many systems are relaxing some of the constraints of the relational data model."
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From the getting-a-reaction department: The Royal Institution of Australia is a national non-profit hub for science communication, publishing the science magazine Cosmos four times a year.
This month they argued that small modular nuclear reactors "don't add up as a viable energy source."
Proponents assert that SMRs would cost less to build and thus be more affordable. However, when evaluated on the basis of cost per unit of power capacity, SMRs will actually be more expensive than large reactors. This 'diseconomy of scale' was demonstrated by the now-terminated proposal to build six NuScale Power SMRs (77 megawatts each) in Idaho in the United States. The final cost estimate of the project per megawatt was around 250 percent more than the initial per megawatt cost for the 2,200 megawatts Vogtle nuclear power plant being built in Georgia, US. Previous small reactors built in various parts of America also shut down because they were uneconomical.
The cost was four to six times the cost of the same electricity from wind and solar photovoltaic plants, according to estimates from the Australian Commonwealth Scientific and Industrial Research Organisation and the Australian Energy Market Operator. "The money invested in nuclear energy would save far more carbon dioxide if it were instead invested in renewables," the article agues:
Small reactors also raise all of the usual concerns associated with nuclear power, including the risk of severe accidents, the linkage to nuclear weapons proliferation, and the production of radioactive waste that has no demonstrated solution because of technical and social challenges. One 2022 study calculated that various radioactive waste streams from SMRs would be larger than the corresponding waste streams from existing light water reactors...
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From the plane-speaking department: Thursday the BBC reported:
Plane bodies made by Boeing's largest supplier regularly left the factory with serious defects, according to a former quality inspector at the firm. Santiago Paredes who worked for Spirit AeroSystems in Kansas, told the BBC he often found up to 200 defects on parts being readied for shipping to Boeing. He was nicknamed "showstopper" for slowing down production when he tried to tackle his concerns, he claimed.
Spirit said it "strongly disagree[d]" with the allegations. "We are vigorously defending against his claims," said a spokesperson for Spirit, which remains Boeing's largest supplier.
Mr Paredes made the allegations against Spirit in an exclusive interview with the BBC and the American network CBS, in which he described what he said he experienced while working at the firm between 2010 and 2022... "I was finding a lot of missing fasteners, a lot of bent parts, sometimes even missing parts...." Mr Paredes told the BBC that some of the defects he identified while at Spirit were minor — but others were more serious. He also claimed he was put under pressure to be less rigorous...
He now maintains he would be reluctant to fly on a 737 Max, in case it still carried flaws that originated in the Wichita factory. "I'd never met a lot of people who were scared of flying until I worked at Spirit," he said. "And then, being at Spirit, I met a lot of people who were afraid of flying — because they saw how they were building the fuselages."
"If quality mattered, I would still be at Spirit," Paredes told CBS News, speaking publicly for the first time.
CBS News spoke with several current and former Spirit AeroSystems employees and reviewed photos of dented fuselages, missing fasteners and even a wrench they say was left behind in a supposedly ready-to-deliver component. Paredes said Boeing knew for years Spirit was delivering defective fuselages.
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From the carbon-captured department: An anonymous reader shared this report from CNN:
The "world's largest" plant designed to suck planet-heating pollution out of the atmosphere like a giant vacuum began operating in Iceland on Wednesday. "Mammoth" is the second commercial direct air capture plant opened by Swiss company Climeworks in the country, and is 10 times bigger than its predecessor, Orca, which started running in 2021... Climeworks plans to transport the carbon underground where it will be naturally transformed into stone, locking up the carbon permanently... The whole operation will be powered by Iceland's abundant, clean geothermal energy....
Climeworks started building Mammoth in June 2022, and the company says it is the world's largest such plant. It has a modular design with space for 72 "collector containers" — the vacuum parts of the machine that capture carbon from the air — which can be stacked on top of each other and moved around easily. There are currently 12 of these in place with more due to be added over the next few months. Mammoth will be able to pull 36,000 tons of carbon from the atmosphere a year at full capacity, according to Climeworks. That's equivalent to taking around 7,800 gas-powered cars off the road for a year...
All the carbon removal equipment in the world is only capable of removing around 0.01 million metric tons of carbon a year, a far cry from the 70 million tons a year needed by 2030 to meet global climate goals, according to the International Energy Agency [7,000x more]... Jan Wurzbacher, the company's co-founder and co-CEO, said Mammoth is just the latest stage in Climeworks' plan to scale up to 1 million tons of carbon removal a year by 2030 and 1 billion tons by 2050. Plans include potential DAC plants in Kenya and the United States.
Posted by Black Convoy from TFW2005
Via Twitter/X users
@PlaysTFR and
@TFR_News we can share for you a video of the opening cutscene of the Transformers Rise (Reactivate) video game plus some concept art images. It’s good to notice that this video is dated 2020 and the game was still called Transformers Rise. This game has been in production for quite a long time, and now it’s being developed by Splash Damage and it’s been renamed officially as Transformers Reactivate. While in 2022
a trailer and an
official press release were revealed, the
Transformers: Reactivate Twitter/X account announced that the game had been shifted to Unreal Engine 5. Also, these concept art
» Continue Reading. The post
Transformers Rise (Reactivate) Opening Cutscene & Concept Art Images appeared first on
Transformer World 2005 - TFW2005.COM.
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From the I'm-feeling-unlucky department: "Google's business is growing at its fastest rate in two years," reports CNBC, "and a blowout earnings report in April sparked the biggest rally in Alphabet shares since 2015, pushing the company's market cap past $2 trillion.
"But at an all-hands meeting last week with CEO Sundar Pichai and CFO Ruth Porat, employees were more focused on why that performance isn't translating into higher pay, and how long the company's cost-cutting measures are going to be in place."
"We've noticed a significant decline in morale, increased distrust and a disconnect between leadership and the workforce," a comment posted on an internal forum ahead of the meeting read. "How does leadership plan to address these concerns and regain the trust, morale and cohesion that have been foundational to our company's success?"
Google is using artificial intelligence to summarize employee comments and questions for the forum.
Alphabet's top leadership has been on the defensive for the past few years, as vocal staffers have railed about post-pandemic return-to-office mandates, the company's cloud contracts with the military, fewer perks and an extended stretch of layoffs — totaling more than 12,000 last year — along with other cost cuts that began when the economy turned in 2022. Employees have also complained about a lack of trust and demands that they work on tighter deadlines with fewer resources and diminished opportunities for internal advancement.
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From the long-term-Linux department: This week, The Register reported:
If you are still running RHEL 7, which is now approaching a decade old, there's good news. Red Hat is offering four more years of support for RHEL 7.9, which it terms Extended Life Cycle Support or ELS.
If you are running the free version, CentOS Linux 7, that hits its end-of-life on the same date: June 30, 2024. CIQ, which offers CentOS Linux rebuild Rocky Linux, has a life cycle extension for that too, which it calls CIQ Bridge. The company told The Reg:
"CIQ Bridge, essentially a long-term support service tailored for CentOS 7 users on the migration path to Rocky Linux, is offered under an annual, fixed-rate subscription. CIQ Bridge includes access to CentOS 7 extended life package updates for an additional three years and security updates for CVSS 7 issues and above. Security updates for CVSS 5 and 6 are available at an elevated subscription tier. CIQ Bridge is designed to support CentOS 7 users until they are ready for CIQ guidance and support in migration to Rocky Linux."
CIQ believes there's a substantial market for this, and points to research from Enlyft that suggests hundreds of thousands of users still on CentOS Linux 7.
Posted by EditorDavid from Slashdot
From the living-Linux department: Red Hat Enterprise Linux 9.4 has been released. But also released is Rocky Linux 9.4, reports 9to5Linux:
Rocky Linux 9.4 also adds openSUSE's KIWI next-generation appliance builder as a new image build workflow and process for building images that are feature complete with the old images... Under the hood, Rocky Linux 9.4 includes the same updated components from the upstream Red Hat Enterprise Linux 9.4
This week also saw the release of Alma Linux 9.4 stable (the "forever-free enterprise Linux distribution... binary compatible with RHEL.") The Register points out that while Alma Linux is "still supporting some aging hardware that the official RHEL 9.4 drops, what's new is largely the same in them both."
And last week also saw the launch of the AlmaLinux High-Performance Computing and AI Special Interest Group (SIG). HPCWire reports:
"AlmaLinux's status as a community-driven enterprise Linux holds incredible promise for the future of HPC and AI," said Hayden Barnes, SIG leader and Senior Open Source Community Manager for AI Software at HPE. "Its transparency and stability empowers researchers, developers and organizations to collaborate, customize and optimize their computing environments, fostering a culture of innovation and accelerating breakthroughs in scientific research and cutting-edge AI/ML."
And this week, InfoWorld reported:
Red Hat has launched Red Hat Enterprise Linux AI (RHEL AI), described as a foundation model platform that allows users to more seamlessly develop and deploy generative AI models. Announced May 7 and available now as a developer preview, RHEL AI includes the Granite family of open-source large language models (LLMs) from IBM, InstructLab model alignment tools based on the LAB (Large-Scale Alignment for Chatbots) methodology, and a community-driven approach to model development through the InstructLab project, Red Hat said.
Posted by EditorDavid from Slashdot
From the going-for-a-drive department: Slashdot reader quonset writes: The last floppy disk was manufactured in 2011. Despite no new supplies being available for over a decade, there are still people, and organizations, who rely on floppy disks. Each has their own story as to why they rely on what is essentially 1970s technology.
From the BBC:
Tom Persky, a US businessman, has been selling "new", as in, unopened, floppy disks for years and still finds the trade lucrative. He runs Floppydisk.com, which offers disks for about US$1 (£0.80) each, though some higher capacity versions cost up to US$10 (£8) per disk, he says. Persky has customers all over the world and you could split them roughly 50-50 into hobbyists and enthusiasts like Espen Kraft on one side, and industrial users on the other. This latter category encompasses people who use computers at work that require floppy disks to function. They are, essentially, locked in to a format that the rest of the world has largely forgotten.
"I sell thousands of floppy disks to the airline industry, still," says Persky. He declines to elaborate. "Companies are not happy about when I talk about them." But it is well-known that some Boeing 747s, for example, use floppy disks to load critical software updates into their navigation and avionics computers. While these older aircraft might not be so common in Europe or the US these days, you might find one in the developing world, for instance, Persky hints. There are also pieces of factory equipment, government systems — or even animatronic figures — that still rely on floppy disks.
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From the cell-or-bye department: Brian Shelton's type 1 diabetes was treated with an infusion of insulin-producing pancreas cells (grown from stem cells). In 2021, the New York Times reported:
Now his body automatically controls its insulin and blood sugar levels. Shelton, now 64, may be the first person cured of the disease with a new treatment that has experts daring to hope that help may be coming for many of the 1.5 million Americans suffering from Type 1 diabetes. "It's a whole new life," Shelton said. Diabetes experts were astonished but urged caution. The study is continuing and will take five years, involving 17 people with Type 1 diabetes.
"By fall 2023, three patients, including Shelton, had achieved insulin independence by day 180 post-transplant," MedScape reported (in January of 2024):
In the phase 1/2 study, 14 patients with type 1 diabetes and impaired hypoglycemia awareness or recurrent hypoglycemia received portal vein infusions of VX-880 [Vertex Pharmaceutical's pancreatic islet cell replacement therapy] along with standard immunosuppression. As of the last data cut, all 14 patients demonstrated islet cell engraftment and production of endogenous insulin. After more than 90 days of follow-up, 13 of the patients have achieved A1c levels < 7% without using exogenous insulin.
Brian Shelton and another patient died, and while Vertex says their deaths were unrelated to the treatment, they have "placed the study on a protocol-specified pause, pending review of the totality of the data by the independent data monitoring committee and global regulators." (MedScape adds that Vertex "is continuing with a phase 1/2 clinical trial of a different product, VX-264, which encapsulates the same VX-880 cells in a device designed to eliminate the need for immunosuppression.")
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From the web-1.0 department: The Dillo browser dates back to 1999, writes the Register, with its own rendering engine. And now Dillo "has returned with a new release, version 3.1.
"It's nearly nine years after version 3.05 appeared on the last day of June 2015."
Version 3.1 incorporates dozens of fixes and improvements, as the official announcement describes.
Project lead Rodrigo Arias Mallo announced his resurrection attempt on Hacker News early this year. He has taken the last available code from the project's Mercurial repository, incorporated about 25 outstanding fixes, and added as many again of his own.
Dillo is a super-lightweight graphical web browser for Unix-like OSes, written using the Fast Light Toolkit. The latest version has a number of new features, although one of the most significant is support for Transport Layer Security. TLS is the successor to SSL, with a Microsoft-approved name. Dillo 3.1 supports it thanks to the Mbed-TLS library.
It doesn't support frames, embedded media playback, or JavaSccript — but it can run on very low-end hardware...
Thanks to Lproven (Slashdot reader #6,030) for sharing the news.
Posted by EditorDavid from Slashdot
From the floating-an-idea department: "Does a levitating robot train on the moon sound far-fetched?" asks LiveScience.
"NASA doesn't seem to think so, as the agency has just greenlit further funding for a study looking into the concept."
The project, called "Flexible Levitation on a Track" (FLOAT), has been moved to phase two of NASA's Innovative Advanced Concepts program (NIAC) , which aims to develop "science fiction-like" projects for future space exploration. The FLOAT project could result in materials being transported across the moon's surface as soon as the 2030s, according to the agency... According to NASA's initial design, FLOAT will consist of magnetic robots levitating over a three-layer film track to reduce abrasion from dust on the lunar surface. Carts will be mounted on these robots and will move at roughly 1 mph (1.61 km/h). They could transport roughly 100 tons (90 metric tons) of material a day to and from NASA's future lunar base.
"A durable, long-life robotic transport system will be critical to the daily operations of a sustainable lunar base in the 2030's," according to NASA's blog post, arguing it could be used to
Transport moon materials mined to produce on-site resources like water, liquid oxygen, liquid hydrogen, or construction materials
Transport payloads around the lunar base and to and from landing zones or other outposts
Thanks to long-time Slashdot reader AmiMoJo for sharing the article.
Posted by EditorDavid from Slashdot
From the not-all-who-wander-are-lost department: Thursday CNN reported:
The Oscar-winning team behind the nearly $6 billion blockbuster "Lord of the Rings" and "The Hobbit" trilogies is reuniting to produce two new films. The first of the new projects from Sir Peter Jackson, Fran Walsh and Philippa Boyens is tentatively titled "Lord of the Rings: The Hunt for Gollum," Warner Bros. Discovery announced Thursday. It will be directed by "LOTR" alum Andy Serkis.
But "amid the news," TMZ reports, "a famous short film about it got yanked ... only to be revived on YouTube a day later."
A viral short film called "The Hunt for Gollum" — which got uploaded to YouTube about 15 years ago — has been praised among Tolkien fans for years as a stellar piece of fan fiction and art, which while not sanctioned by Warner Bros., still held its own and looked damn good. On Thursday, WB announced they were making a brand new installment to their film franchise with the same title — which led to the short being taken down on a copyright claim ... but it seems Warner has backed off, 'cause about 12 hours or so later, it's up again...!
Sources with direct knowledge tell us the copyright claim got applied in error ... and the studio realized that, so they removed it and YouTube did their thing. The director of the short, Chris Bouchard, uploaded an email he got from YT saying the copyright claim had been released ... confirming WB retreated all on their own. He tells TMZ ... "We're just happy to hear folks remembered our film somewhat fondly, low-fi effort that it is. And grateful as of course fan films are in strange legal territory."
Hades 2 is here, bringing with it all kinds of questions about how to gather materials, unlock the ward, and a whole lost of other things. Well, we’ve got answers. We’ll also shine a little light on the darkness of Shadow Moses with some fun tips for Metal Gear Solid, get you started right in V Rising, and more. 
'Hunt For Gollum' Short on YouTube Survives New Peter Jackson Movie Announcement 2024-05-11 10:35:02
