Naver adds Korean honorific feature to its Papago AI translation app
Naver has added a Korean honorific feature to its Papago artificial intelligence (AI) translation appRead More
Seoul and SK Telecom to use 5G to prevent jaywalking
Seoul and SK Telecom’s planned intelligent transportation systems will use 5G sensors to warn carsRead More
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An anonymous reader quotes a report from Phys.Org: A periodic table chart discovered at the University of St Andrews is thought to be the oldest in the world. The chart of elements, dating from 1885, was discovered in the University’s School of Chemistry in 2014 by Dr. Alan Aitken during a clear out. The storage area was full of chemicals, equipment and laboratory paraphernalia that had accumulated since the opening of the chemistry department at its current location in 1968. Following months of clearing and sorting the various materials a stash of rolled up teaching charts was discovered. Within the collection was a large, extremely fragile periodic table that flaked upon handling. Suggestions that the discovery may be the earliest surviving example of a classroom periodic table in the world meant the document required urgent attention to be authenticated, repaired and restored.
Mendeleev made his famous disclosure on periodicity in 1869, the newly unearthed table was rather similar, but not identical to Mendeleev’s second table of 1871. However, the St Andrews table was clearly an early specimen. The table is annotated in German, and an inscription at the bottom left — “Verlag v. Lenoir & Forster, Wien” — identifies a scientific printer who operated in Vienna between 1875 and 1888. Another inscription — “Lith. von Ant. Hartinger & Sohn, Wien” — identifies the chart’s lithographer, who died in 1890. Working with the University’s Special Collections team, the University sought advice from a series of international experts. Following further investigations, no earlier lecture chart of the table appears to exist. Professor Eric Scerri, an expert on the history of the periodic table based at the University of California, Los Angeles, dated the table to between 1879 and 1886 based on the represented elements. For example, both gallium and scandium, discovered in 1875 and 1879 respectively, are present, while germanium, discovered in 1886, is not.
of this story at Slashdot.
Everything needs to be designed, at one point or another. There are jobs for those who design kitchens, and stadiums, and interplanetary spacecraft. However, there are also jobs for those who design cutlery, hose fittings, and even toilet roll holders. [Eric Strebel] is here to share just such a story.
[Eric] covers the whole process from start to finish. In the beginning, a wide variety of concepts are drawn up and explored on paper. Various ideas are evaluated against each other and whittled down to a small handful. Then, cardboard models are created and the concepts further refined. This continues through several further phases until it gets down to the fun part of choosing colours and materials for the final product.
Watching the effects of cost and manufacturing process shape the finished item is instructive as to how the design process works in the real world. The toilet paper holder itself is an interesting unit, too – using adjustable magnetic detents to enable one-handed use, as well as including a cell phone holder.
We’ve seen [Eric]’s work before – such as his primer on the value of cardboard in design. Video after the break.
Out of 284 flaws, 33 are rated critical. Big Red admins have big patches ahead
Oracle admins, here’s your first critical patch advisory for 2019, and it’s a doozy: a total of 284 vulnerabilities patched across Big Red’s product range, and 33 of them are rated “critical”.…
“Researchers writing in Science argue that networked audio recording devices mounted in trees could be used to monitor wildlife populations and better evaluate whether conservation projects are working or not,” writes Slashdot reader Damien1972. From the report: Compared to ground surveys and camera traps, the technology provides cheap continuous, real-time biodiversity monitoring at the landscape scale. Thousands of hours of recordings can now be collected with long-lasting batteries and stored digitally. In sites with solar power and cellular signal, multi-year recordings have now been transmitted and saved to scientists’ databases. That’s possible thanks to the steep drop in the price of equipment that enables researchers to collect more than short, isolated sound snapshots.
The key, says co-authors Eddie Game of The Nature Conservancy and Zuzana Burivalova at Princeton University, is to build out enough data to understand how changing soundscapes reflect biodiversity on the ground. Game says he has found plenty of “high-conservation value” tropical forests that are devoid of key species. This is common in reserves set aside by owners of plantation crops such as palm oil. Algorithms can use these recording to learn the sound of healthy forests, and infer the composition of their species. In Papua New Guinea, for example, the researchers found soundscapes in fragmented forests were far quieter during the dawn and evening choruses, the short cacophonous periods during the changing of day and night. Once enough data has been collected […] the technology can be applied to the zero deforestation commitments set by corporations.
of this story at Slashdot.
Open-source CMS gets a pair of critical fixes
Drupal has issued a pair of updates to address two security vulnerabilities in its online publishing platform. The vulns are a little esoteric, and will not affect most sites, but it’s good to patch just in case you later add functionality that can be exploited.…
A federal appeals court denied the FCC’s request to postpone oral arguments in a court battle over the agency’s decision to repeal its net neutrality rules. The FCC had asked for the hearing to be postponed since the commission’s workforce has largely been furloughed due to the partial government shutdown. The hearing remains set for February 1. The Hill reports: After the FCC repealed the rules requiring internet service providers to treat all web traffic equally in December of 2017, a coalition of consumer groups and state attorneys general sued to reverse the move, arguing that the agency failed to justify it. The FCC asked the three-judge panel from the D.C. Circuit Court of Appeals to delay oral arguments out of “an abundance of caution” due to its lapse of funding. Net neutrality groups opposed the motion, arguing that there is an urgent need to settle the legal questions surrounding the FCC’s order.
of this story at Slashdot.
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