Saturday, July 28, 2007

Two Views of Nano

Chris Peterson's Nanodot blog has an interesting discussion about nano-assemblers...featured are comments from Ralph Merkle and Martin Moscovits...find it here.

Monday, July 23, 2007


Who says nano isn't accessible to the masses? Oprah Winfrey's website has an article called "Bedtime Essentials for a Good Night's Sleep." In addition to having "a calming paint color" and "the right light," Oprah's sleep specialist also recommends the following:
Ambient comfort pillows. This pillow can help increase oxygen levels in your body by up to 29 percent. "It uses a specific thing called nanotechnology, and what it does is it takes the ambient energy in the air and it pulls it in, and when you lie on it, it helps give it back to your skin which on your skin helps bring oxygen to it," he says. Ambient comfort pillows can be found in various department stores.

It's nice to see that "specific thing called nanotechnology" being put to helping America's 70 million insomniacs! This nano product is apparently fully compatible with its recommended companion products, the Indulgence Pillow, and Tempur-Pedic's Rhapsody Mattress.

Sunday, July 15, 2007

Patents Useless?

There was a short but interesting piece in the paper this morning about the value of patents. Are the rewards worth the cost of getting and protecting them? Cited prominently is IBM which of course factors large in the least that part of it that isn't dealing solely with sunscreen and nanodust.

Wednesday, July 11, 2007

Nano in Russia

Valerie found this interesting item on the Russian national legislature's formation of "a new Russian corporation of nanotechnologies (Rosnanotech)." (It comes with this indecipherable image - nano-symbolics without content.)

There are some odd things about Rosnanotech's structuring, and the article's author states that many people are worried that Rosnanotech will be used to launder money or just plain steal state funds. Probably. That's a time-honored Russian tradition, or actually, world tradition. There are different forms - sometimes the money just disappears and gets spent on villas and private helicopters for company officers, sometimes it just builds in large extra costs for services actually performed. Maybe Rosnanotech will be more the latter, and nano will move Russia towards a more Western-style corruption - unintended nano-societal consequences?

But the more immediate issues are:
  • Russia intends to spend about $7.75 billion over three years, or, in very round numbers, twice the annual expenditure of the U.S.
  • Russia doesn't have enough "men of science," as the piece puts it - their human capital problems will probably hold them back.
  • Rosnanotech will have monopoly control over nanoscale product areas.
The article assumes this last is a bad thing.
There is a problem that worries even scientists – the corporation is to form a monopoly in the nanotech field, which respectively limits opportunities of the free market to select the most competitive ideas. Today the Russian research centres work mostly on nano-materials, while such prospective and promising spheres as nano-biotechnologies and new nano-projects in the energy-producing industry are undersold.
The confusions in this passage are pretty common in Western coverage of nano. Say "Russia" and most people will still think "planned economy" and "total economic disaster." (Say "Japan" and the story of big government is much more complicated and positive.) So this author focuses on planning failure, ignoring the other big story of early-stage tech development, which is market failure. Lots of great tech innovation goes begging for a market, and there are dozens of good books about "crossing the chasm" from technology to product, which is very very hard.

When you think about the history of information technology or biotech, you realize that the most reliable business model has been, well, think of Microsoft and Cisco, as opposed to say Seagate, and think of Amgen and Genentech as opposed to almost every single other bio tech company, all of which make very little money when they are not actively losing huge piles of it. (Remember Shaman Pharmaceuticals? No you don't, but I do, because it lost several thousand bucks of my just-tenured associate professor's salary back in the late-90s.) Think of the interest in California today in hitching nano to existing manufacturing platforms to avoid sinking those existing costs. The most reliable business model has been monopoly, though we have much nicer and more accurate terms for it, ones that reflect the need for ongoing flexibility and adaptation to protect a dominant market position.

So maybe Russia, with its large public investment; its great traditions in the physical sciences, engineering, and math; its history of successful public science (Vostok-1 beat Mercury 3 into manned orbit in April, 1961; its Soyuz series; and of course Sputnik, to which American public science owes its late-50s - early-60s 10x funding boost); and its monopoly goals - with all this, maybe Russia actually knows what it's doing. Given the troubles nanoscale research is currently having attracting enough private capital, why should we rule out a future Nano-gazprom?

Sunday, July 01, 2007

Science Amateurs

Perhaps there isn't much for amateur scientists to do in the nano-realm...that seems largely the province of well-funded professional scientists. However, today's NYT has a great article about the activities of amateurs and their interest in helping NASA develop new technologies. One of the projects these amateurs are working on is the hypothetical space elevator, the construction of which would supposedly be enabled by carbon nanotubes.

Also discussed in the article is the role of NASA's prizes in stimulating inventors and entrepreneurial activity. This reflects views put forth earlier this year by CNS-UCSB National Advisory Board chair Tim Kalil about the value of prizes in stimulating technological development.