By timothy from Slashdot's except-for-the-few-I-take-home-to-experiment department
Diggester writes "While Americans worry every year about getting a flu shot or preventing HIV/AIDS, the deadlier silent killer is actually Hepatitis C, killing over 15,000 people yearly in the U.S. since 2007 — and the numbers continue to increase as the carriers increase in age. While there is no vaccine, there is hope in nanoparticle technology. The breakthrough came from a group of researchers at the University of Florida, creating a 'nanozyme' that eliminates the Hep C 100% of the time; before now, the six-month treatment would only work about half the time. The particles are coated with two biological agents, the identifier and the destroyer; the identifier recognizes the virus and sends the destroyer off to eliminate the mRNA which allows Hep C to replicate."
Reader Joiseybill adds a link to coverage in the IEEE Spectrum
, and points out that the 100 percent success rate, while encouraging, is so far only in the lab.Read Replies (0)
By timothy from Slashdot's also-must-have-infinite-battery-life-and-candy department
An anonymous reader writes "I am choosing a smartphone for work, moving up from a long history of just-a-phone phones. This coincides with moving into an environment where I will have a desktop machine in my office, rather using my laptop — so I'll VPN in from home, and am looking forward to not trucking my laptop around everywhere. BUT ... this means I now won't have my laptop all the time. I have gotten used to scripting various little things that make my life easier, and would like to carry that over to the phone. For example, periodically check that a certain machine is online and backing things up the way it is supposed to; if the lab monitoring system sends me an email that the -80 freezer is up to -50, play a sound and run the vibrate system in a specific, arbitrarily chosen pattern; when I press this button, record an MP3, when I release it prep an email with it attached, that sort of thing. Does such a beast exist? Has anyone used one and if so what do you think? Bonus points if you know if I can use it with Rogers (Canadian wireless provider used by my workplace)."
I've heard good things about (but never used) the payware Android app called Tasker
; what other recommendations do you have for running the world from a smartphone?Read Replies (0)
By timothy from Slashdot's grain-of-salt-reads-like-an-editorial department
A widely carried Associated Press article (here, as run by the Wall Street Journal) reports that some of the convincingly scientific-sounding claims of opponents of fracking don't seem to hold up to scrutiny
. That's not to say that all is peaches: the article notes, for instance, that much of the naturally radioactive deep water called flowback forced up along with fracking-extracted gas "was once being discharged into municipal sewage treatment plants and then rivers in Pennsylvania," leading to concern about pollution of public water supplies. Public scrutiny and regulation mean that's no longer true. But specific claims about cancer rates, and broader ones about air pollution or other ills, are not as objective as they might appear to be, according to Duke professor Avner Vengosh
and others. An excerpt: "One expert said there's an actual psychological process at work that sometimes blinds people to science, on the fracking debate and many others. 'You can literally put facts in front of people, and they will just ignore them,' said Mark Lubell, the director of the Center for Environmental Policy and Behavior at the University of California, Davis. Lubell said the situation, which happens on both sides of a debate, is called 'motivated reasoning.' Rational people insist on believing things that aren't true, in part because of feedback from other people who share their views, he said."Read Replies (0)
By timothy from Slashdot's feel-so-naked department
First time accepted submitter rawket.scientist writes "I'm a full time lawyer and part time nerd doing most of the IT support for my small (~10 person) firm. We make heavy use of our old Windows Server 2003 machine for networked storage, and we use it as a DNS server (by choice, not necessity), but we don't use it for our e-mail, web hosting, productivity or software licensing. No Sharepoint, no Exchange, etc. Now old faithful is giving signs of giving out, and I'm seriously considering replacing it with a NAS device like the Synology DS1512+ or Dell PowerVault NX200. Am I penny-wise but pound foolish here? And is it overambitious for someone who's only dabbled in networking 101 to think of setting up a satisfactory, secure VPN or FTP server on one of these? We've had outside consultants and support in the past, but I always get the first 'Why is it doing this?' call, and I like to have the answer, especially if I was the one who recommended the hardware."Read Replies (0)
By timothy from Slashdot's ok-but-how-is-it-powered? department
An anonymous reader writes "The Power Pwn may look like a power strip, but it's actually a DARPA-funded hacking tool for launching remotely-activated Wi-Fi, Bluetooth, and Ethernet attacks. If you see one around the office, make a point to ask if it's supposed to be there. Pwnie Express, which developed the $1,295 tool, says it's 'a fully-integrated enterprise-class penetration testing platform.' That's great, but the company also notes its 'ingenious form-factor' (again, look at the above picture) and 'highly-integrated/modular hardware design,' which to me makes it look like the perfect gizmo for nefarious purposes."Read Replies (0)