Monday, March 16, 2020
Monday, March 02, 2020
Tuesday, February 18, 2020
Magnetic resonance imaging is no longer confined to radiology departments. The U.S. Food and Drug Administration announced Wednesday that it has provided clearance to the "world's first" bedside MRI system, according to an announcement.
Hyperfine said it will begin shipping its portable, low-field modalities this summer. It's 510(k) clearance falls on the same day that Yale researchers reported the device can accurately and safely image patient's brains for stroke. Those preliminary results are set to be presented next week at the American Stroke Association's International conference in Los Angeles, the group announced.
"We've flipped the concept from having to get patients to the MRI to bringing the MRI to the patients," said Kevin Sheth, MD, senior author and a chief physician at Yale School of Medicine. "This early work suggests our approach is safe and viable in a complex clinical care environment."
Monday, January 27, 2020
And yes, Edward Thomas is very much a pen name.
Friday, January 17, 2020
We hear a lot of banter from the "anti-gun" media that these problems are gun problems, and they've concocted this "gun deaths" number in order to lump these into the same problem and gloss over the differences. But if the problem were "guns," then the hot spots on the suicide map and the hot spots on the homicide map would coincide, and would be related to gun ownership rates. There are only a few places where they overlap. Most of the hot zones for suicide have low homicide rates, and most of the hot zones for homicide have low suicide rates. The difference is stark.
Monday, January 06, 2020
Overall, across Australia police arrested 183 people for lighting bushfires across Queensland, NSW, Victoria, South Australia and Tasmania in the past few months.
The link between arsonists and the deadly fires that devastate Australia every summer is well known and well documented, with the rate of deliberately lit fires escalating rapidly during the school holiday period.
The Conversation reports experts estimate about 85 percent of bushfires are caused by humans. A person may accidentally or carelessly start a fire, such as leaving a campfire unattended or using machinery which creates sparks.
Research has shown about 8 percent of officially recorded vegetation fires were attributed to malicious lighting, and another 22 percent as suspicious. However, about 40 percent of officially recorded vegetation fires did not have an assigned cause.
When unassigned bushfires were investigated by fire investigators, the majority were found to be maliciously lit, the Conversation added.
Meanwhile, Prophetess Greta Thunberg is screeching that its all global warming to blame. It'll be interesting to see how many Lefty eco-wingnuts end up convicted of arson over the coming year. My wild guess, more than a few.