Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts

Friday, March 16, 2007

Ads

Why the fuck is their a Google ad offering to sell plastic bottles, with a link named "Plastic Bottles Cancer".

Can these people really afford to pay for an ad? What is going on here?

Sunday, February 25, 2007

Nanosilver Particles

When I was at the grocery store a couple weeks ago looking at sponges, I noticed that one said it was treated with the anti-microbial "Ultra-Fresh." So I wrote that down and today I looked it up:
‘Ultra-Fresh Silpure’ uses proprietary nano-technology to produce the ultra-fine silver particles essential to ease of application and long-term protection. The technology is based on the power of silver to fight bacteria. It, thus fights contamination and maintain freshness.

Silver is less toxic than most metals which have similar anti-microbial effects, but I'm still wary. Note this story:
Washington -- To find out if the tiniest airborne particles pose a health risk, University of Rochester Medical Center scientists have shown that when rats breathe in nano-sized materials, the particles quickly follow an efficient path from the nose to several brain regions.

That's nothing to sneeze at.

Aching Shoulder

When I woke up this morning my shoulder was killing me. Likely it was that wrestling the night before. I threw out my arm when I was in middle school. I looked it up the internet and didn't find anything too interesting (ice it, heat it, stretch it), but a few things were interesting: biofeedback and ultrasound. I wish I could afford biofeedback for a number of things, but it'll have to wait. The ultrasound looks like a scam but it is intriguing nonetheless.

When I looked up ultrasound on Wikipedia I saw a link to this:


WASHINGTON (AP) -- Exposure to ultrasound can affect fetal brain development, a new study suggests. But researchers say the findings, in mice, should not discourage pregnant women from having ultrasound scans for medical reasons.

When pregnant mice were exposed to ultrasound, a small number of nerve cells in the developing brains of their fetuses failed to extend correctly in the cerebral cortex.

As science gets better and better I predict that we will find that humans are quite susceptible to little things like this.

I ended up spraying some Therapain Plus on the shoulder. Seems to work great for my back pain too.