As recently reported on Discovery News, “nanoink” allows for monitoring blood glucose in real-time right under the skin. It does so by using a hydrophobic nanoparticle that changes colors as glucose levels rise and fall. The ink consists of a glucose-detecting molecule, a color changing dye and a molecule that mimics glucose. These three particles continuously swish around inside a 120-nm orb. When glucose is present, the glucose-detecting molecule attaches and glows yellow; if absent, the ink turns orange.

The use of this technology has the advantage over traditional glucose monitoring, of course, in that there is a one-time needle stick for placing the tattoo over the tens of thousands of sticks that a diabetic will need to have over a lifetime.

Another advantage of nanoink tattooing: they can be removed. At least one researcher from Brown University has developed tattoo ink with microencapsulated beads coated with a polymer that when broken with a single laser treatment can simply be expelled from the body, as opposed to multiple laser removal treatments for conventional tattoos.

Diabetes isn’t the only disease candidate for using this technology. The original research involving nanoink tattoos was for monitoring sodium levels in the body, but then it occurred to researchers that glucose could be infinitely more useful as a disease target. The potential uses for “nanoink” as a monitoring technology are almost limitless; for chronic disease monitoring, once the concept can be proven to work for more complex molecules such as glucose, almost any disease could be monitored from heart disease to hyperthyroid to various blood disorders.

According to the researchers at Draper Laboratories studying this technology, the tattoo doesn’t have to be a huge Tweety bird on your ankle or heart on your shoulder; in fact, according to one of the Draper researchers, the tattoo could be just a “few millimeters in size and wouldn’t have to go as deep as a normal tattoo”.
Disease monitoring nano-tattoos, therefore, can be both tiny and painless. Of course, they could be stylish, too, but the nanoink is likely to cost a pretty penny—so before you are imagine a giant tribal arm stamp to monitor your heart disease, you may have to think again.

It may be at least two years before tattoos for monitoring your diabetes are available on the market—so unfortunately, those strips and sticking of fingers and thumbs aren’t going away for diabetics any time soon. But hopefully, someday in the not so distant future, nanotechnology will make the quality of life just a little bit better for diabetics and perhaps improve the disease management for other chronic diseases like heart disease and others as well. In the meantime, you can dream up what you want your “nanoink” tattoo to look like.

Summer Johnson, PhD
Column Editor, Lifeboat Foundation
Executive Managing Editor, The American Journal of Bioethics

CureTogether, a Health 2.0 Startup based in Silicon Valley, has released the first crowdsourced books on vulvodynia and endometriosis: two common, poorly understood conditions causing daily pain for millions of women. Assembled from the input of 190 and 137 women living with these respective conditions, “Vulvodynia Heroes” and “Endometriosis Heroes” are the product of an ongoing online research study at http://www.curetogether.com.

“Patients came together and decided what symptoms and treatments they wanted to track. They went on to diligently gather detailed, quantitative data on their bodies and experiences,” said Alexandra Carmichael, co-Founder of CureTogether. “The hope of this book is to spread awareness, reach out to people in pain who may not have heard of endometriosis, and increase interest and funding for future research.”

“These heroes are pioneers not just in investigating their own condition, but in developing self-cure practices that others can follow.”, said Gary Wolf, Contributing Editor of Wired and Blogger at The Quantified Self. “Many other women who are suffering will find this very helpful and inspiring,” said Elizabeth Rummer, MSPT at the Pelvic Health and Rehabilitation Center in San Francisco. A patient with endometriosis added, “This is great. I am just starting to really appreciate what awesome power CureTogether can have.”

Endometriosis is a painful chronic condition that affects 5–10% of women, and vulvodyna affects up to 16% of women at some point in their lives. They are two of the most active condition communities at CureTogether, with information about symptoms, treatments, and causes added by over 300 women. The books are available at http://www.curetogether.com/VHeroes and http://www.curetogether.com/EHeroes.

About CureTogether

CureTogether launched in 2008 to help people anonymously track and compare health data — to better understand their bodies, make more informed treatment decisions and contribute data to research. Starting with 3 conditions (Migraine, Endometriosis and Vulvodynia), its members have since expanded it to support 228 conditions.

*Please note that the information in Vulvodynia Heroes and Endometriosis Heroes and at CureTogether.com does not constitute medical advice.

For more information, please contact Alexandra Carmichael at 650–533-2163 or alexandra@curetogether.com

By Lewis Page • Get more from this author

Posted in Science, 27th February 2009 12:18 GMT

Free whitepaper – Data center projects: standardized process

NewScientist — March 10, 2009, by A. C. Grayling

IN THIS age of super-rapid technological advance, we do well to obey the Boy Scout injunction: “Be prepared”. That requires nimbleness of mind, given that the ever accelerating power of computers is being applied across such a wide range of applications, making it hard to keep track of everything that is happening. The danger is that we only wake up to the need for forethought when in the midst of a storm created by innovations that have already overtaken us.

We are on the brink, and perhaps to some degree already over the edge, in one hugely important area: robotics. Robot sentries patrol the borders of South Korea and Israel. Remote-controlled aircraft mount missile attacks on enemy positions. Other military robots are already in service, and not just for defusing bombs or detecting landmines: a coming generation of autonomous combat robots capable of deep penetration into enemy territory raises questions about whether they will be able to discriminate between soldiers and innocent civilians. Police forces are looking to acquire miniature Taser-firing robot helicopters. In South Korea and Japan the development of robots for feeding and bathing the elderly and children is already advanced. Even in a robot-backward country like the UK, some vacuum cleaners sense their autonomous way around furniture. A driverless car has already negotiated its way through Los Angeles traffic.

In the next decades, completely autonomous robots might be involved in many military, policing, transport and even caring roles. What if they malfunction? What if a programming glitch makes them kill, electrocute, demolish, drown and explode, or fail at the crucial moment? Whose insurance will pay for damage to furniture, other traffic or the baby, when things go wrong? The software company, the manufacturer, the owner?

Most thinking about the implications of robotics tends to take sci-fi forms: robots enslave humankind, or beautifully sculpted humanoid machines have sex with their owners and then post-coitally tidy the room and make coffee. But the real concern lies in the areas to which the money already flows: the military and the police.

A confused controversy arose in early 2008 over the deployment in Iraq of three SWORDS armed robotic vehicles carrying M249 machine guns. The manufacturer of these vehicles said the robots were never used in combat and that they were involved in no “uncommanded or unexpected movements”. Rumours nevertheless abounded about the reason why funding for the SWORDS programme abruptly stopped. This case prompts one to prick up one’s ears.

Media stories about Predator drones mounting missile attacks in Afghanistan and Pakistan are now commonplace, and there are at least another dozen military robot projects in development. What are the rules governing their deployment? How reliable are they? One sees their advantages: they keep friendly troops out of harm’s way, and can often fight more effectively than human combatants. But what are the limits, especially when these machines become autonomous?

The civil liberties implications of robot devices capable of surveillance involving listening and photographing, conducting searches, entering premises through chimneys or pipes, and overpowering suspects are obvious. Such devices are already on the way. Even more frighteningly obvious is the threat posed by military or police-type robots in the hands of criminals and terrorists.

There needs to be a considered debate about the rules and requirements governing all forms of robot devices, not a panic reaction when matters have gone too far. That is how bad law is made — and on this issue time is running out.

A. C. Grayling is a philosopher at Birkbeck, University of London

DEAFENING SILENCE: Media Response to the May 9th Event
and its Implications Regarding the Truth of Disclosure

by Jonathan Kolber

http://www.disclosureproject.org/May9response.htm

My intent is to establish that the media’s curiously limited coverage of the May 9, 2001 National Press Club briefing is highly significant.

At that event, nearly two dozen witnesses stepped forward and offered their testimony as to personal knowledge of ET’s and ET-related technologies. These witnesses claimed top secret clearances and military and civilian accomplishments of the highest order. Some brandished uncensored secret documents. The world’s major media were in attendance, yet few reported what they saw, most neglecting to even make skeptical mention.

How can this be? Major legal trials are decided based on weaker testimony than was provided that day. Prison sentences are meted out on less. The initial Watergate evidence was less, and the implications of this make Watergate insignificant by comparison. Yet the silence is deafening.

Three Possibilities:

If true, the witness testimony literally ushers in the basis for a whole new world of peace and prosperity for all. Validating the truth of Disclosure is probably the most pressing question of our times. The implications for the human future are so overwhelming that virtually everything else becomes secondary. However, the mass media have not performed validation. No investigative stories seeking to prove or disprove the witness testimony have appeared.

This cannot be due to lack of material; in the remainder of this article I will perform validation based upon material handed to the world’s media on May 9th.

In my view, only three possibilities exist: the witnesses were all lying, they were all delusional, or they were documenting the greatest cover-up in history. The reason is that if any one witness were neither lying nor delusional, then the truth of Disclosure is established. Let’s examine each possibility in turn.

If the witnesses were lying, a reasonable observer would ask, “where is the payoff?” What is the possible benefit to a liar pleading for the chance to testify before Congress under oath? The most likely payoff would be a trip to jail. These witnesses have not openly requested any financial compensation, speaking engagements or the like, and the Disclosure Project’s operation cannot support a payoff to dozens of persons. A cursory evaluation of its “products” coupled with a visit to its Charlottesville offices will establish this. Further, the parent organization, CSETI, is an IRS 501C3 nonprofit organization, and its lack of financial resources is a matter of public record. So the notion that the witnesses were doing so for material benefit is unsupported by facts at hand.

To my knowledge, large numbers of persons do not collude to lie without some compelling expected benefit. Other than money, the only such reason I can conceive in this case would be ideology. I wonder what radical extremist “ideology” could plausibly unite such a diverse group of senior corporate and military witnesses, nearly all of whom have previously displayed consistent loyalty to the United States in word and deed? I find none, and I therefore dismiss lying as implausible.

Further, the witnesses claimed impressive credentials. Among them were a Brigadier General, an Admiral, men who previously had their finger on the nuclear launch trigger, air traffic controllers, Vice Presidents of major American corporations—persons who either routinely have had our lives in their hands or made decisions affecting everyone. To my knowledge, in the half-year since May 9th, not a single claimed credential has been challenged in a public forum. Were they lying en masse, such an exposure would be a nice feather in the cap of some reporter. However, it hasn’t happened.

If all the witnesses were delusional, then a reasonable observer would presume that such “mass psychosis” did not suddenly manifest. That is, a number of witnesses would have shown psychotic tendencies in the past, in some cases probably including hospitalization. To my knowledge, this has not been alleged.

If they were documenting the greatest cover-up in history, and especially as briefing books that enumerated details of specific cases were handed out on May 9th to the dozens of reporters present, coverage should have dominated the media ever since, with a national outcry for hearings. This did not happen either.

Implications:

What do the above facts and inferences imply about the state of affairs in the media and the credibility of the witness testimony? In my view, they imply a lot.

If the witnesses were neither lying nor delusional, then the deafening media silence following May 9th implies an intentional process of failure to explore and reveal the truth. Said less politely, it implies censorship. (If I am right, this is itself an explosive statement, worthy of significant media attention—which it will not receive.) The only stories comparable in significance to May 9th would be World War III, a plague decimating millions, or the like. Yet between May 9th and September 11th, the news media was saturated with stories that are comparatively trivial.

Briefing documents were provided to reporters present. These books provided much of due diligence necessary for those reporters to explore the truth. However, neither Watergate-type coverage nor exposure of witness fraud has followed.

One of the witnesses reported how he became aware of 43 persons on the payrolls of major media organs while in fact working for the US government. Their job was to intercept ET-related stories and squelch, spin or ridicule. If we accept his testimony as factual, it provides a plausible explanation for the deafening silence following May 9th.

There is a bright spot in this situation. Some of the media did provide coverage, if only for a few days. This suggests that those who control media reporting do not have a monolithic power; they can be circumvented. The event did run on the internet and was seen by 250,000 viewers, despite “sophisticated electronic jamming” during the first hour (words attributed to the broadcast provider, not the Disclosure Project). Indeed, it continues to be fully documented at the Project’s web site.

Conclusions:

Since an expose of witness deceit or mass psychosis would itself have been a good, career-building story for some reporter, but no such story has appeared, I conclude that these witnesses are who they claim to be.

If these witnesses are who they claim to be, then they presented testimony they believe truthful. Yet no factual detail of any of that testimony has since been disputed in the media. Half a year is enough time to do the research. I believe the testimony is true as presented.

If the data is true as presented and the media are essentially ignoring what is indisputably the greatest story of our era, then the media are not performing the job they claim to do. Either they are being suppressed/censored, or they do not believe the public would find this subject interesting.

The tabloids continuously run stories on ET-related subjects, and polls show high public interest in the subject, so lack of interest value cannot be the explanation. I conclude that there is active suppression. This is corroborated by the witness claim of 43 intelligence operatives on major media payrolls.

Despite active suppression, enough coverage of the May 9th event happened in major publications and broadcast media to prove that the suppression can be thwarted. An event of significant enough impact and orchestration can break through the censorship. Millions of persons previously unaware of or dubious about ET-related technologies and their significance for ending our dependence on Arab oil have since become aware.

We live in a controlled society, one in which the control is secretive yet masquerades as openness. Yet, as proven May 9th, this control can be overcome by the concerted efforts of determined groups of persons. We must seek such opportunities again.

Background: The Fermi Paradox
According to a simple but powerful inference introduced by physicist Enrico Fermi in 1950, we should expect to observe numerous extraterrestrial civilizations throughout our galaxy. Given the old age of our galaxy, Fermi postulated that if the evolution of life and subsequent development of intelligence is common, then extraterrestrial intelligence (ETI) could have colonized the Milky Way several times over by now. Thus, the paradox is: if ETI should be so widespread, where are they? Many solutions have been proposed to account for our absence of ETI observation. Perhaps the occurrence of life or intelligence is rare in the galaxy. Perhaps ETI inevitably destroy themselves soon after developing advanced technology. Perhaps ETI are keeping Earth as a zoo!

The ‘Sustainability Solution’
The Haqq-Misra & Baum paper presents a definitive statement on a plausible but often overlooked solution to the Fermi paradox, which the authors name the “Sustainability Solution”. The Sustainability Solution states: the absence of ETI observation can be explained by the possibility that exponential or other faster-growth is not a sustainable development pattern for intelligent civilizations. Exponential growth is implicit in Fermi’s claim that ETI could quickly expand through the galaxy, an assumption based on observations of human expansion on Earth. However, as we are now learning all too well, our exponential expansion frequently proves unsustainable as we reach the limits of available resources. Likewise, because all civilizations throughout the universe may have limited resources, it is possible that all civilizations face similar issues of sustainability. In other words, unsustainably growing civilizations may inevitably collapse. This possibility is the essence of the Sustainability Solution.

Implications for the Search for Extraterrestrial Intelligence (SETI)
If the Sustainability Solution is true, then we may never observe a galactic-scale ETI civilization, for such an empire would have grown and collapsed too quickly for us to notice. SETI efforts should therefore focus on ETI that grow within the limits of their carrying capacity and thereby avoid collapse. These slower-growth ETI may possess the technological capacity for both radio broadcasts and remote interstellar exploration. Thus, SETI may be more successful if it is expanded to include a search of our Solar System for small, unmanned ETI satellites.

Implications for Human Civilization Management
Does the Sustainability Solution mean that humanity must live sustainably in order to avoid collapse? Not necessarily. Humanity could collapse even if it lives sustainably—for example, if it collides with a large asteroid. Alternatively, humanity may be able to grow rapidly for much longer—for example, until we have colonized the entire Solar System. Finally, the Sustainability Solution is only one of several possible solutions to the Fermi paradox, so it is not necessarily the case that all civilizations must grow sustainably or else face collapse. However, the possibility of the Sustainability Solution makes it more likely that humanity must live more sustainably if it is to avoid collapse.