The Center for Bioethics and Culture, which sponsors the Technosapiens conference series, has published an essay by CBC Fellow Jodi Lamoureux on hype in nanotech. After critiquing comments by Richard Smalley, she summarizes: “It is not technology that gives mankind freedom from evil, but mankind that puts technology to good use. The corollary is that… Continue reading Bioconservatives express hope for nanotech
Check out the work of the Computational Nanotechnology Group at Swinburne University of Technology in Australia: “molecular computing is a practical use of nanotechnology for generating glitch and error.” Nanotechnology can now be used to mess up pictures of Superman, Popeye, and James Brown. It can mess up music too. I wonder whether the folks… Continue reading Nanotechnology takes on distressing new meaning in Australia
A claim of a big nanotech advance has been received here at Nanodot, and we pass it along for your review and comment. From the Ansatus website (emphasis added): “The dGrids™ technolgy enables researchers to rapidly integrate self-assembled nanoscale structures into their experiments to leverage precise placement with high yields and all for less than… Continue reading Major nanotech advance claimed by Ansatus: but is it real?
For those of us tracking nanotechnology in Europe — and who isn’t! — there’s a new report from Nanoforum tracking nanotech centers and networks in EU and associated countries. The winners: “Of the national networks most (22) are coordinated from Germany, with 9 from the UK, and 4 from each of France, the Netherlands, and… Continue reading Nanotech in Europe: Winners and…non-winners
So glad to see my alma mater joining the club of schools doing beautiful nanotech research against cancer: “Imagine a cancer drug that can burrow into a tumor, seal the exits and detonate a lethal dose of anti-cancer toxins, all while leaving healthy cells unscathed. MIT researchers have designed a nanoparticle to do just that…… Continue reading Elegant anti-cancer nanotech from MIT
On the Science magazine site: China’s Chunli Bai, often cited as the leader of China’s nano efforts, describes that country’s position and goals. Excerpt: “Another recent analysis of nanoscience productivity around the world ranked China at the top for the first 8 months of 2004.” A comment in Science Roundup, an e-newsletter for AAAS members:… Continue reading China's nano productivity and goals
From the BBC, on work by Stanford’s Hongjie Dai: “Nanotechnology has been harnessed to kill cancer cells without harming healthy tissue. The technique works by inserting microscopic synthetic rods called carbon nanotubules into cancer cells. When the rods are exposed to near-infra red light from a laser they heat up, killing the cell, while cells… Continue reading Nanotech and cancer: more encouraging results
Those of you familar with military matters know that Jane’s is a respected source of information in that area. So even though an expensive subscripion is required to read the full article by Andew Oppenheimer, it’s worth taking a look at their free abstract posted on the topic of nanotech weapons. Excerpt: “As with many… Continue reading Nanotechnology weapons described in Jane's
The Institute of Nanotechnology is sponsoring a nanotech debate at the Surface Science Summer School in the UK. Organized by Philip Moriarty of Univ. of Nottingham, topics to be debated include: Are nanofactories capable of manufacturing virtually anything with little or no environmental impact really just a few decades away, as some groups are claiming?… Continue reading Nanofactories, molecular nanotechnology to be debated in UK
From Capitol Reports: Connecticut Governor M. Jodi Rell has signed Special Act 05 – 13 — an “Act Concerning Nanotechnology, Molecular Manufacturing And Advanced And Developing Technologies At Institutions Of Higher Education” — to help create higher education degree programs in nanotechnology. The new law requires the Commissioner of Higher Education, in consultation with the… Continue reading Connecticut to take lead in molecular manufacturing education
