mahiwaga

I'm not really all that mysterious

San Bernardino and the Media

So I’m keeping my #ConspiracyTheories in abeyance, but at the very least, the #MSM fucked this up.

(crossposted on Facebook)

re: FBI director James Comey via Brad Jaffy, senior news editor and writer for the NBC Nightly News)

No evidence California shooters were part of cell: FBI director • 2015 Dec 16 • Joseph Ax • Reuters

posted by Author's profile picture mahiwaga

Antibiotic Arms Race against S. aureus

A and I were listening to the Radiolab episode from November 2nd last night about S. aureus’ evolution against antibiotics and how a microbiologist and a historian re-created an anti-bacterial remedy from the 10th century.

Staph Retreat • 2015 Nov 2 • Radiolab

Microbiologist Freya Harrison and Anglo-Saxon historian Christina Lee published a paper in mBio:

A 1,000-Year-Old Antimicrobial Remedy with Antistaphylococcal Activity • 2015 Aug 11 • mBio • American Society for Microbiology

More at NatGeo:

1,000 Year Old Remedy May Cure MRSA, Still Faces Market Hurdles • 2015 Apr 7 • Maryn McKenna • National Geographic

posted by Author's profile picture mahiwaga

Dogs and Foxes

Researchers used mtDNA and nuclear DNA analysis to pinpoint the origin of dogs to south East Asia (the northern part of Southeast Asia? It’s confusing.)

They estimate that divergence from wolves happened about 33,000 years ago.

Man’s best friend for a long time: Dogs go back 33,000 years, study finds • 2015 Dec 15 • Deborah Netburn • Los Angeles Times

This doesn’t actually pinpoint when dogs were domesticated, though.

Speaking of domestication, it reminded me of a Radiolab episode I listended to the other day:

New Nice • Radiolab

It only took about 10 years for Dmitri Belyaev to take wild silver foxes and selectively breed them to create an animal that not only acted more dog-like, it actually looked more dog-like, too.

New Breed of Fox as Tame as a Pussycat • 1999 Mar 30 • Malcolm W. Browne • New York Times

(crossposted on Facebook)

posted by Author's profile picture mahiwaga

Shkreli at It Again

Shkreli, the CEO of Turing Pharmaceuticals who jacked up the price of Daraprim (pyrimethamine), wants to do the same thing to benznidazole, one of two medications known to be effective in treating Chagas disease.

Currently it costs $60-$100 per treatment course, but he wants to increase it to $80k-$100k per treatment course.

I guess it’s time to invest in whoever makes nifurtimox (the other medication known to be effective in treating Chagas disease.)

Pharma Bro’s Latest Move Targets Latinos • 2015 Dec 15 • Daisy Hernandez • Bernie Sanders

Martin Shkreli plans to raise price of drug for parasitic infection Chagas disease • 2015 Dec 15 • Laura Bult • NY Daily News

posted by Author's profile picture mahiwaga

Driverless Cars

I was listening to a brief snippet of a radio talk show and the topic was driverless cars. As far as the guest was concerned, driverless cars are inevitable (one of the things they touched upon is that since they’re safer, insurance companies are probably going start charging higher prices for cars that require a driver.)

But driverless cars probably mean continuous remote monitoring. While this will probably help law enforcement immensely, I wonder how privacy advocates feel about this.

(crossposted on Facebook)

Pulitzer-winning car critic: Self-driving vehicles could put end to car ownership • 2015 Dec 15 • AirTalk • 89.3 KPCC

In related news, California just released draft rules for self-driving cars, requiring a driver to be ready to take the wheel at any moment (and also addressing the privacy issue.)

Self-driving cars must have driver behind the wheel, California says • 2015 Dec 16 • Associated Press • Los Angeles Times

This would seem to negate a lot of the advantages of self-driving cars. I am especially concerned about how liability will be applied in case of an accident.

Sure, people text and read their newspaper in the driver’s seat of existing cars, but the critical question is, if the person in the driver’s seat is texting or reading their newspaper and the car for some reason crashes before they can take control, does this mean the person in the driver’s seat will be totally liable for the property damage and/or deaths?

Sorry to Disappoint, but Driverless Cars Will Still Need Drivers • 2015 May 10 • Michael Nees • Newsweek

The problem with this “active watching” model is that it introduces a new problem:

The Out-of-the-Loop Performance Problem and Level of Control in Automation • Mica R. Endsley and Esin O. Kiris • Human Factors • SAGE journals

posted by Author's profile picture mahiwaga