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Comment SCEPTRE cheap dumb TV (Score 1) 98

As has been mentioned in the discussion of the recent Slashdot story about tv taking screenshots to figure out what you're watching, just buy a SCEPTRE dumb TV. Very reasonable price. You can get 'em at Walmart or directly online. May not be the best quality picture, but if you're that concerned about your privacy...

Submission + - Elimination of fines at libraries on the rise (thehill.com)

robotvoice writes: Library fines were assessed since early last century as an incentive for patrons to return materials and "be responsible." However, many studies have found that fines disproportionately affect the poor and disadvantaged in our society.

"Fines account for less than 1 percent of Chicago Public Library’s revenue stream, and there is also a collection cost in terms of staff time, keeping cash on hand, banking and accounting. The San Diego library system did a detailed study and found the costs were higher than the fines collected."

I have collected several anecdotes of dedicated library patrons who were locked out of borrowing because of excessive and punitive fines. The library system has been largely circumscribed by the Internet, but it is the last bastion of freedom of thought, and a record in books that cannot be easily censored with the press of a key. I get daily use and enjoyment from library books and materials. While I personally have been scrupulous about paying fines — until they were eliminated — I support the idea that libraries are there to help those with the least access. What do you think?

Comment Re: new life being formed (Score 1) 57

Good question. Any new life would be under intense attack by already existing viruses, and in competition for resources from already existing microbiology, like bacteria and archaea.

https://www.sciencedaily.com/r...

More than a mile beneath the ocean's surface, as dark clouds of mineral-rich water billow from seafloor hot springs called hydrothermal vents, unseen armies of viruses and bacteria wage war.
Like pirates boarding a treasure-laden ship, the viruses infect bacterial cells to get the loot: tiny globules of elemental sulfur stored inside the bacterial cells. Instead of absconding with their prize, the viruses force the bacteria to burn their valuable sulfur reserves, then use the unleashed energy to replicate.

"Our findings suggest that viruses in the dark oceans indirectly access vast energy sources in the form of elemental sulfur," said University of Michigan marine microbiologist and oceanographer Gregory Dick, whose team collected DNA from deep-sea microbes in seawater samples from hydrothermal vents in the Western Pacific Ocean and the Gulf of California.

"We suspect that these viruses are essentially hijacking bacterial cells and getting them to consume elemental sulfur so the viruses can propagate themselves," said Karthik Anantharaman of the University of Michigan, first author of a paper on the findings published this week in the journal Science Express.

Similar microbial interactions have been observed in shallow ocean waters between photosynthetic bacteria and the viruses that prey upon them.

But this is the first time such a relationship has been seen in a chemosynthetic system, one in which the microbes rely solely on inorganic compounds, rather than sunlight, as their energy source.

"Viruses play a cardinal role in biogeochemical processes in ocean shallows," said David Garrison, a program director in the National Science Foundation's (NSF) Division of Ocean Sciences, which funded the research. "They may have similar importance in deep-sea thermal vent environments."

The results suggest that viruses are an important component of the thriving ecosystems--which include exotic six-foot tube worms--huddled around the vents.

"The results hint that the viruses act as agents of evolution in these chemosynthetic systems by exchanging genes with the bacteria," Dick said. "They may serve as a reservoir of genetic diversity that helps shape bacterial evolution."



Here is more: https://news.umich.edu/viruses...

Comment Giant crack machine (Score 2) 59

Great. Just what we need. A trained monkey that summarizes the summarizers.

According the the article, "The generated sentences are taken from the earlier extraction phase and aren’t built from scratch, which explains why the structure is pretty repetitive and stiff."

Mohammad Saleh, co-author of the paper and a software engineer in Google AI’s team, told The Register: “The extraction phase is a bottleneck that determines which parts of the input will be fed to the abstraction stage. Ideally, we would like to pass all the input from reference documents. “Designing models and hardware that can support longer input sequences is currently an active area of research that can alleviate these limitations. We are still a very long way off from effective text summarization or generation. And while the Google Brain project is rather interesting, it would probably be unwise to use a system like this to automatically generate Wikipedia entries. For now, anyway.

Also, since it relies on the popularity of the first ten websites on the internet for any particular topic, if those sites aren’t particularly credible, the resulting handiwork probably won’t be very accurate either.

My faux outrage is entirely synthetic.

Comment Re: Iraqis never heard of signal jammers/cameras (Score 3, Insightful) 92

I'm sure they've heard of those technologies. I'm sure they use them.

I'm also pretty certain they don't have the resources to equip every school with signal jammers and cameras - and staff to operate them. This is the cheap option.

How cheap it is compared to the business and productivity lost is unknown : )

Reminiscent of the arguments for putting pollution filtering on fossil fuel burning power plants vs. capturing pollution from every individual personal motor vehicle.

Comment The long view (Score 2) 172

Ha ha ha. What do you think will happen when Uber has put many of the cab companies out of business? That's right, they will jack up the prices to the level of current taxi prices. Leaving you in a car with substandard insurance, drivers without criminal background checks, no ability to get a ride in "less desirable" areas, and no ability to get rides at hours that the Uber drivers deem undesirable. At the same or greater price than current taxis.

Right now taxis provide a service that has been regulated by local governments for scores of years. It's close to being a ****public utility****. They run 24 hours a day, and all areas of a city have a chance to get service. It's a system that works remarkably well, considering the complexity and logistics that are required.

In addition, taxi companies maintain the cars, do criminal background checks on drivers, and provide sufficient insurance in case of injury in an accident, and require drivers to take rides - like crappy little grocery store rides a few blocks from your house - that many drivers would not take if they had a choice.

Uber and Lyft are "disruptive technology" that, through the magic of tons of venture capital - and shoving most of the uncompensated cost of operation onto the driver - have been able to grab up to a 1/4 of the taxi business.

Local US governments have been regulating taxi companies with strict rules for generations, but suddenly are strangely unwilling to regulate these "ridesharing" businesses.

When you are unable to get a ride to work from a "bad area" of town, at an inconvenient time, or have to pay twice or three times the usual rate for a ride - don't blame the taxi companies. Blame customers' shortsightedness, and local government's failure to see the longer term picture.

You, for one, welcome your new Uberlords!

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