Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×
Businesses

How Lobby Groups Rejected the Canadian Government's Plan To Combat Patent Trolls 57

An anonymous reader writes Michael Geist reports that according to documents recently obtained under the Access to Information Act, the Canadian government quietly proposed a series of reforms to combat patent trolls including new prohibitions on demand letters, powers to the courts to stop patent forum shopping, and giving competition authorities the ability to deal with patent troll anti-competitive activity. The problem? Business lobby groups warned against the "unintended consequences" of patent reforms.
Power

Fusion and Fission/LFTR: Let's Do Both, Smartly 218

TheRealHocusLocus writes: Disaster preppers have a saying, "two is one and one is none," which might also apply to 24x7 base load energy sources that could sustain us beyond the age of fossil fuel. I too was happy to see Skunkworks' Feb 2013 announcement and the recent "we're still making progress" reminder. I was moved by the reaction on Slashdot: a groundswell of "Finally!" and "We're saved!" However, fusion doesn't need to be the only solution, and it's not entirely without drawbacks.

All nuclear reactors will generate waste via activation as the materials of which they are constructed erode and become unstable under high neutron flux. I'm not pointing this out because I think it's a big deal — a few fusion advocates disingenuously tend to sell the process as if it were "100% clean." A low volume of non-recyclable waste from fusion reactors that is walk-away safe in ~100 years is doable. Let's do it. And likewise, the best comparable waste profile for fission is a two-fluid LFTR, a low volume of waste that is walk-away safe in ~300 years. Let's do it.

Why pursue both, with at least the same level of urgency? Because both could carry us indefinitely. LFTR is less complicated in theory and practice. It is closer to market. There is plenty of cross-over: LFTR's materials challenges and heat engine interface — and the necessity for waste management — are the same as they will be for commercial-scale fusion reactors. To get up to speed please see the 2006 fusion lecture by Dr. Robert Bussard on the Wiffle ball 6 plasma containment, likely the precursor to the Skunkworks approach. And see Thorium Remix 2011 which presents the case for LFTR.
Patents

Trans-Pacific Partnership May Endanger World Health, Newly Leaked Chapter Shows 132

blottsie writes WikiLeaks has released an updated version of the Trans-Pacific Partnership (TPP) chapter on intellectual property. The new version of the texts, dated May 2014, show that little improvement has been made to sections critics say would hurt free speech online. Further, some of the TPP's stipulations could have dire consequences for healthcare in developing nations. The Daily Dot reports: "Nearly all of the changes proposed by the U.S. advantage corporate entities by expanding monopolies on knowledge goods, such as drug patents, and impose restrictive copyright policies worldwide. If it came into force, TPP would even allow pharmaceutical companies to sue the U.S. whenever changes to regulatory standards or judicial decisions affected their profits. Professor Brook K. Baker of Northeastern U. School of Law [said] that the latest version of the TPP will do nothing less than lengthen, broaden, and strengthen patent monopolies on vital medications."
United States

Pentagon Reportedly Hushed Up Chemical Weapons Finds In Iraq 376

mr_mischief writes "Multiple sources report that the US found remnants of WMD programs, namely chemical weapons, in Iraq after all. Many US soldiers were injured by them, in fact. The Times reports: "From 2004 to 2011, American and American-trained Iraqi troops repeatedly encountered, and on at least six occasions were wounded by, chemical weapons remaining from years earlier in Saddam Hussein's rule. In all, American troops secretly reported finding roughly 5,000 chemical warheads, shells or aviation bombs, according to interviews with dozens of participants, Iraqi and American officials, and heavily redacted intelligence documents obtained under the Freedom of Information Act."
Programming

Fighting the Culture of 'Worse Is Better' 240

An anonymous reader writes: Developer Paul Chiusano thinks much of programming culture has been infected by a "worse is better" mindset, where trade-offs to preserve compatibility and interoperability cripple the functionality of vital languages and architectures. He says, "[W]e do not merely calculate in earnest to what extent tradeoffs are necessary or desirable, keeping in mind our goals and values -- there is a culture around making such compromises that actively discourages people from even considering more radical, principled approaches." Chiusano takes C++ as an example, explaining how Stroustrup's insistence that it retain full compatibility with C has led to decades of problems and hacks.

He says this isn't necessarily the wrong approach, but the culture of software development prevents us from having a reasoned discussion about it. "Developing software is a form of investment management. When a company or an individual develops a new feature, inserts a hack, hires too quickly without sufficient onboarding or training, or works on better infrastructure for software development (including new languages, tools, and the like), these are investments or the taking on of debt. ... The outcome of everyone solving their own narrow short-term problems and never really revisiting the solutions is the sea of accidental complexity we now operate in, and which we all recognize is a problem."
Google

Ask Slashdot: Why Can't Google Block Spam In Gmail? 265

An anonymous reader writes Every day my gmail account receives 30-50 spam emails. Some of it is UCE, partially due to a couple dingbats with similar names who apparently think my gmail account belongs to them. The remainder looks to be spambot or Nigerian 419 email. I also run my own MX for my own domain, where I also receive a lot of spam. But with a combination of a couple DNSBL in my sendmail config, SpamAssassin, and procmail, almost none of it gets through to my inbox. In both cases there are rare false positives where a legit email ends up in my spam folder, or in the case of my MX, a spam email gets through to my Inbox, but these are rare occurrences. I'd think with all the Oompa Loompas at the Chocolate Factory that they could do a better job rejecting the obvious spam emails. If they did it would make checking for the occasional false positives in my spam folder a teeny bit easier. For anyone who's responsible for shunting Web-scale spam toward the fate it deserves, what factors go into the decision tree that might lead to so much spam getting through?
Privacy

The Correct Response To Photo Hack Victim-Blamers 622

Bennett Haselton writes As commenters continue to blame Jennifer Lawrence and other celebrities for allowing their nude photos to be stolen, there is only one rebuttal to the victim-blaming which actually makes sense: that for the celebrities taking their nude selfies, the probable benefits of their actions outweighed the probable negatives. Most of the other rebuttals being offered, are logically incoherent, and, as such, are not likely to change the minds of the victim-blamers. Read below to see what Bennett has to say.
Google

PETA Is Not Happy That Google Used a Camel To Get a Desert "StreetView" 367

First time accepted submitter flopwich writes Google used a camel-mounted camera to get a 'street view' of a stretch of desert in the United Arab Emirates. PETA's director Ingrid E. Newkirk is upset about it, saying they should have used jeeps. "These days, jeeps are in common use in the desert, as are light planes and even dune buggies, and satellite images could also easily have been taken instead," she said. "(Google) should leave camels out of its activites altogether."
Earth

Antiperspirants Could Contribute to Particulate Pollution 70

MTorrice writes: Environmental scientists monitor particulate matter pollution because it poses risks to human health and can affect the climate. Ultrafine particles, up to 100 nm in diameter, are produced by vehicle exhaust and other combustion processes. They also form when volatile chemicals from other sources condense in the atmosphere, often through reactions triggered by sunlight.

Now atmospheric scientists propose that personal care products, such as antiperspirants, could be a potential source of ultrafine particulate matter. On the basis of data from the U.S. and Finland, they find that airborne nanoparticles in highly populated areas often contain silicon. They hypothesize that organic silicon compounds found in cosmetics waft into the air, get oxidized, and contribute to the growth of nanoparticles.
Businesses

Lego Ends Shell Partnership Under Greenpeace Pressure 252

jones_supa writes Since 1960s, we have been seeing the oil company Shell logo being featured in some Lego sets, and Legos being distributed at petrol stations in 26 countries. This marketing partnership is coming to an end, after coming under sustained pressure from Greenpeace. The environmental campaign, protesting about the oil giant's plans to drill in the Arctic, came with a YouTube video that depicted pristine Arctic, built from 120 kg of Lego, being covered in oil. CEO of Lego, Jørgen Vig Knudstorp, wants to leave the dispute between Greenpeace and Shell, and the toy company is getting out of the way.
Medicine

Texas Ebola Patient Dies 487

BarbaraHudson writes Thomas Duncan, the ebola patient being treated in Texas, has died. "It is with profound sadness and heartfelt disappointment that we must inform you of the death of Thomas Eric Duncan this morning at 7:51 am," hospital spokesman Wendell Watson said in an emailed statement. If he had survived, he could have faced criminal charges in both the US and Liberia for saying on an airport screening questionnaire that he had had no contact with an Ebola patient. UPDATE: Reports of a possible second Ebola victim in Texas are coming in. From the article: "The patient was identified as Sgt. Michael Monning, a deputy who accompanied county health officials Zachary Thompson and Christopher Perkins into the apartment where Thomas Eric Duncan stayed in Dallas. The deputy was ordered to go inside the unit with officials to get a quarantine order signed. No one who went inside the unit that day wore protective gear."
Earth

Past Measurements May Have Missed Massive Ocean Warming 423

An anonymous reader writes "Previous estimates of global ocean warming have been significantly underestimated due to historically sparse temperature data from the Southern Ocean, new research has found. From the article: "Earth's oceans have absorbed more than 90% of the warming caused by greenhouse gases, researchers estimate, with the stored heat showing up as warmer seawater. But a new analysis suggests scientists may have underestimated the size of the heat sink in the upper ocean—which could have implications for researchers trying to understand the pace and scale of past warming."
Microsoft

Samsung Paid Microsoft $1 Billion Last Year In Android Royalties 93

An anonymous reader writes: According to recently unsealed court filings, Samsung Electronics paid Microsoft more than $1 billion in annual fees to use patented Microsoft technology in Samsung's Android phones. The patent treasures include methods for displaying multiple windows in a Web browser. "Samsung originally signed its patent deal with Microsoft in 2011, ahead of its impressive dominance of Android shipments, but late last year Samsung decided it was tired of paying on time, or paying interest when a late payment was finally made. Microsoft has taken Samsung to court over the issues, and the Korean company insists it wants to walk away from the original deal because of Microsoft’s purchase of Nokia’s phone business. Samsung claims the acquisition invalidates the cross-licensing IP agreement, but Microsoft doesnt agree and wants the company to pay $6.9 million in unpaid interest from last year."
Crime

Silk Road Lawyers Poke Holes In FBI's Story 191

wiredog points out an article from Brian Krebs about the court proceedings against Ross Ulbricht for his involvement in Silk Road, the online drug marketplace that was shut down (at least temporarily) by law enforcement last year. Ulbricht's lawyers have demanded information from the FBI in the course of discovery, and the documents provided by the government don't seem to confirm the FBI's story. For starters, the defense asked the government for the name of the software that FBI agents used to record evidence of the CAPTCHA traffic that allegedly leaked from the Silk Road servers. The government essentially responded (PDF) that it could not comply with that request because the FBI maintained no records of its own access, meaning that the only record of their activity is in the logs of the seized Silk Road servers. ... The FBI claims that it found the Silk Road server by examining plain text Internet traffic to and from the Silk Road CAPTCHA, and that it visited the address using a regular browser and received the CAPTCHA page. But Weaver says the traffic logs from the Silk Road server (PDF) that also were released by the government this week tell a different story. ... “What happened is they contacted that IP directly and got a PHPMyAdmin configuration page.” See this PDF file for a look at that PHPMyAdmin page. Here is the PHPMyAdmin server configuration.
Social Networks

Online Creeps Inspire a Dating App That Hides Women's Pictures 482

HughPickens.com (3830033) writes "Tricia Romano reports at the Seattle Times that Susie Lee and Katrina Hess have developed Siren, a new online dating app designed to protect against men inundating women with messages that are by turns gross, hilarious, objectifying and just plain sad. A 2012 experiment by Jon Millward, a data journalist, found that women were messaged 17 times more than men; the best-looking woman received 536 messages in four months, while the best-looking guy received only 38. Lee hopes to change the nature of the messages and put women in the driver's seat. As online dating options have grown, Lee noticed that her friends' frustration did, too: With every good introduction often came a slew of lewd ones. "I just started looking (at online dating options) and very quickly realized how many things are out there and how immediately my 'creepy meter' went up," Lee says. The free iPhone app, currently launched to a select market in Seattle in August, allows women to peruse men's pictures and their answers to the "Question of the Day" ("You found a magic lamp and get three wishes. What are they?") and view their Video Challenges ("Show us a hidden gem in Seattle"). If a woman is suitably impressed by a man's answers, she can make herself visible to him. Only then can he see what she looks like. "It's a far more thoughtful — and cautious — approach than the one taken by the dating app of the moment, Tinder, which is effectively a "hot or not" game, with little information beyond a few photos, age and volunteered biographical tidbits," writes Romano. "And the implicit notion that it's a "hookup" app can be uncomfortable for some women." OK Cupid's stats as illustrated by co-founder Christian Rudder give another example of how steep the curve is, when it comes to physical attractiveness vs. messages received on online dating sites.

Slashdot Top Deals

The hardest part of climbing the ladder of success is getting through the crowd at the bottom.

Working...