The trick the scientists worked out was to build the cell's electrodes out of compressed graphite, which has been treated with enzymes that oxidize incoming glucose molecules, with a resulting release of electrical energy. Add in a plastic-based membrane that only permits glucose and oxygen to penetrate and some platinum wiring and what you get is the world's first successful glucose fuel cell that can harvest chemicals already present in a living organism. It's capable of putting out a peak power of 6.5 microwatts in its experimental implementation, which is not enough to power a typical pacemaker (which needs around 10 microwatts) but the team is confident that the tech can be optimized to achieve this power output.
So what's all the buzz about this device? Its potential is absolutely incredible for medical devices that are permanently implanted into patients' bodies--things like pacemakers at the moment, but potentially in the future including gizmos like insulin pumps or, just possibly, an artificial heart. In one stroke, this reduces the need for complex surgery to replace the conventional power cells inside these devices, with all sorts of health and lifestyle benefits of having a reliable self-fueling electricity supply--along with the undeniable cachet of turning its users into genuinely bionic people
Physarum polycephalum, a type of slime mold, grows tendrils in search of food and withdraws extraneous arms to focus on the most efficient paths between sources. Although the American map is just an illustrative model made for Popular Science, researchers in the U.K. have used slime mold to create similar replicas of local roads and railways, backed up by computer models. Andy Adamatzky and Jeff Jones, specialists in unconventional computing at the University of the West of England in Bristol, found that, left to its own devices, the slime mold mimicked a good part of the country’s actual road systems. Because slime mold finds the paths that are most resilient to faults or damage, it could be used to make mobile-communication and transportation networks hardier.
A traditional handshake can sometimes be just too big a step for those entrenched in their dislike of the other. No matter how important it is for two people to reconcile their differences they simply can’t get over their pride and lower themselves to the symbolism of a handshake with the other party.
I designed this product in an attempt to give those people a new, more acceptable alternative. I hope that this device will lower the bar for initiating reconciliation from the heights of the full contact hand on hand handshake to a more palatable non contact handshake. I plan to contact embassies around the world where resentment is prevalent. I would like to see all family counseling offices have one in their meeting rooms. I would encourage anyone who has fallen out with a friend, family member, work colleague, gang member or world leader to use the Pre-handshake Handshake Device and let bygones be bygones.
My work explores gender permissions and the challenges that arise from straying from the prescribed norms. It questions the qualities of gender by considering what constitutes masculine and feminine. It critiques stereotypical gender mediums by creating "masculine objects" using "feminine processes" such as crochet, sewing, and applique.
Blair, Inc. frequently worked on government contracts and the ideas generated in Blakeley’s office were shared with their designers. Blakeley stated to CONELRAD that he provided the following basic guidelines to his people to convey to Blair, Inc.: “I gave them the fact that it had to be a simple reproducible image…and I did say ‘tell them that in the design they had to have a place for us to print directional arrows.’” Blair, Inc. was also instructed by Blakeley that the sign “had to be something that would get people’s attention and give them direction to the location.” To this end, Blakeley said that he asked a representative from the company what the best color combination was for this purpose. The response that came back as quoted by Blakeley was: “orange or yellow and black is the one that is most dominantly used in the graphics field.” He added “And I said ‘if that’s right, let’s do that and it was that simple.”
Bill always brings his A++++ game. I found this amazing invitation on my desk this morning from my coworker to watch the series finally of lost.
This is why Bill V. is the coolest person ever and designs theme parks for a living.
For our latest mission, we brought the movie Ghostbusters to life in the reading room of the main branch of the New York Public Library. The 1984 movie begins with a scene in the very same room, so we figured it was time for the Ghostbusters to make an encore appearance.
