Showing posts with label Nanotechnology. Show all posts
Showing posts with label Nanotechnology. Show all posts

March 19, 2017

Killer Bots--Massive and Nano

There are big deadly weapons to worry about, such as weapons of mass destruction that come on an ICBM or even in a suitcase bomb to frightening armies of massive killer robots.

And then there are small nanobot weapons to worry about--which don't sound like much, but they could be the ultimate killer machines.

About 10 nanometers make up the width of a human hair, so we are talking about microscopic or bug size weaponized drones. 

Nanobots can be manufactured or scarily can be self-replicating. 

They can fly alone or in massive swarms. 

They can surreptitiously enter/exit and carry out their missions virtually undetected. 

Whether surveillance or delivering a mini-nuke or a toxin.

Nanobots could function like a biological weapon killing millions--targeted or indiscriminately. 

Cambridge University forecasts a 5% chance that nanotech weapons could cause a human extinction level event by the year 2,100

Soon wars will not be fought by people any longer--by rather by robots and nanobots.

People are too fragile for fighting and war against ruggedized and militarized bots that are designed for one purpose only...to kill, kill, kill. 

Terminators are coming--from massive to nanoscale--and mere humans will be dogmeat to these killing machines.

Add in a cyber warfare component that will turn off 21st century civilization leaving us to fend as if we were back in the stone ages, and overpopulation is the last and funniest joke any of us will ever tell. 

(Source Photo: Andy Blumenthal)
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October 12, 2016

Losing Patience With Tech Progress

We're so close yet so far...that's my feeling as I grow ever impatient with the pace of technological progress. 

We have cloud computing, but still everyone has their own private computing setups everywhere. 

We have mobile computing, but still can't get get reliable service in the Metro and all the other "dead zones."

We have social computing, but still people are so cliquey and nasty and troll and bully each other online and off. 

We have the Internet of Things, but still things don't really talk to each other regularly (except our smart meters).

We have robots, but still they're relegated to factory assembly lines. 

We have natural language processing, but still can't get a meaningful conversation going with Siri.

We have 3-D printing, but still can't get dinner or a pair of Nikes to appear from the Star Trek like "Replicator."

We have augmented and virtual reality headsets, but still can't go anywhere with them without getting motion sickness.

We have biometrics, but still have to sign the check.

We have driverless cars, but still there is a driver inside. 

We have networks of information, but still it's subject to hacking, malware, identity and data theft, and even big time EMP knockouts. 

We have immunotherapy, but still haven't beaten cancer. 


We have nanotechnology, but still we travel through life loaded down with material possessions.

We have food and biotechnology, but still one in eight people are going hungry. 

We have space shuttles and stations, but still can't get a colony going on Mars.

We have big data, but still information is corrupted by personal biases and politics. 

We have knowledge management, but still more than 780 million adults are illiterate. 

We have artificial intelligence, but still it's devoid of emotional intelligence. 

We have bigger, deadlier, and more sophisticated weapons systems and smart bombs to "protect us", but still are no closer to living in peace and brotherhood. 

All this technology and advancement is great, except that we're left hungrier than ever for the realization of the promised technology land, and are really only halfway there, maybe. ;-)

(Source Photo: Andy Blumenthal)
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April 13, 2016

2016 Technology Advances - Doing Well Sir

In just the last few days and weeks, I have been astonished at the progress already being made towards the important technology advancements mentioned in Technology Forecast 2016

On the front for medical technology to fight cancer, just today it was announced that the foundation from Sean Parker (of Napster and Facebook) is providing a $250 million grant for a new cancer institute to advance the field of immunotherapy to boost the body's natural defenses (i.e. immune system) to fight the cancer.

In terms of space technology, famed astrophysicist, Stephen Hawking and venture capitalist, Yuri Milner are teaming up with a $100 million for research to develop "Starchips" (a nanocraft robot on a chip) for a voyage to another solar system 25 trillion miles away. 

Finally, there are advances for counter-terrorism technology on display with the U.S. Customs and Border Protection announcing in February a pilot of new biometric technology kiosks to capture and compare facial and iris biometrics for travelers exiting the U.S. to compare with their entry data and ensure an end-to-end visitor entry/exit solution.  

I am pleased at the commitment and progress we are making in these critical technology areas, and sincerely hope that these efforts will flourish for us all in the not too distant future. ;-)

(Source Photo: Andy Blumenthal)

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July 4, 2013

The Five Phases Of Medicine

In many respects, medicine has come a really long way, and yet in other ways it seems like it still has so far to go. 

For example, while antibiotics are used to routinely treat many bacterial infections, there are few antiviral treatments currently available--and we are left with the proverbial, "take two aspirin and call me in the morning."

Similarly, heart attacks, strokes, cancers and so many other ailments still take their victims and leave the bereaving family asking why?

In thinking about medicine, there are five major historical phases:

1. Do nothing: Get hurt or ill, and you're as good as dead. You shudder at the words "There is nothing we can do for you." Average lifespan for folks, 30s.  If you're lucky (or wealthy), you may make it into your 40s or even reach 50. 

2. Cut it: Diseased or damaged limb or body part, chop it off or cut it out surgically.  I still remember when the people in my grandparents generation called doctors, butchers. 

3. Replace it: When something is kaput, you replace it--using regenerative medicine, such as stem cell therapy (e.g. for bone marrow transplants or even for growing new tissue for teeth) and bioprinters (like a 3-D printer) to make new ones. 

4. Heal it: Envision a future with self-healing microbes (based on nanotechnology) in the blood and tissues that detect when a body part is dangerously ill and deploys repair drones to fix them.  There is no need to cut it off or replace it, you just fix it. And perhaps with DNA "profiling"(don't like that word), we'll be able to tell what a person is predisposed to and provide proactive treatments. 

5. Eliminate it: Ok, this is way out there, but could there come a time, when with technology (and of course, G-d's guiding hand) that we can eradicate most disease. Yes, hard to imagine, and with diseases that adapt and morph into other strains, it would be hard to do--but that doesn't mean it's impossible. 

I still am shocked in the 21st century with all the medical advances and technology that we have that the doctors still say for everything from routine colds, to viruses, sores, growths, and more--"Oh, there's nothing we can do for that." 

Yet, there is what to look forward to for future generations in terms of better medicine and perhaps with longer and better quality of life.

My grandfather used to say, "No one gets old without suffering"--let's hope and pray for less and less suffering with future medical technology advances. ;-)

(Source Graphic: Andy Blumenthal)
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February 19, 2013

Emperor Titus and The Micro-Drones


The Talmud tells of how the wicked Roman Emperor Titus who destroyed Jerusalem and the Holy Temple in 70 AD was punished with a small insect that flew into his nose and gnawed at his brain for seven years.

By the time Titus died, they opened his skull and found the insect had grown to the size of a bird--the lesson was that Titus thought that he was so powerful with his legions, but G-d showed him that even a little insect sent by G-d could defeat him. 

Now when I watch this amazing video from the Air Force about micro-drones, I see this story come to life all over again. 

With Micro Air Vehicles, little drones the size of insects can carry out missions from surveillance to lethal targeting of enemy forces. 

They can fly, hover, perch, power up, sneak up, sense, communicate, and attack. 

With these micro-drones, especially in swarms, these small packages of sensors and weapons can bring a big wallop for our warfighters. 

And like with Emperor Titus, you would not want these buzzing around and giving you big headaches--because these little buggers will be able to take down the mightiest of foes. ;-)

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August 11, 2012

Technology Forecast 2013















I am an avid follower of everything technology and trends, but am tired of hearing about cloud, mobile, and social computing. 

It's time to get over it with the agenda of the past and get on with it with the future of technology. 

Here is my "Technology Forecast 2013" and the top 8 trends I see going forward:

1) Service Provision--Cost-cutting and consolidation into the cloud is a wonderful idea and it has had it's time, but the future will follow consumer products, where one flavor does not fit all, and we need to have globalization with a local flavor to provide for distinct customer requirements and service differentiators, as well as classified, proprietary and private systems and information. 

2) Service Delivery--Mobile is here and the iPhone is supreme, but the future belongs to those that deliver services not only to remote devices, but in wearable, implantable, and even human augmentation. 

3) Human Interaction--Social computing epitomized by Facebook, Twitter, LinkedIn, and many more is a cool way in interact with others virtually, but wall posts, email, and chats are getting cliche--next up conjoining with others with capabilities such as telepathic communication, mind melding collaboration, and even virtual sex for the outlandish. 

4) Robotics and Artificial Intelligence--With something like 10,000 drones flying the friendly and not-so friendly skies and even drones that autonomously land on aircraft carriers, the next robot is coming to the ground near you--drones will become (an)droids and will eventually have the AI to become part of our everyday society. 

5) Service Assurance--Enough playing defense with a sprinkling of offense against our worst enemies--it's past time to move from trying to stop-gap infiltrators and do damage control once we've been robbed blind, and instead move to a hunter-killer mentality and capability--the price of being a bad boy on the Internet goes way up and happens in realtime. 

6) Data Analytics--Big data isn't a solution, it's the problem. The solution is not snapshot pretty graphics, but realtime augmented reality--where data is ingrained in everything and transparent realtime--and this becomes part of our moment-by-moment decision processes.

7) Biotechnology--Biometrics sounds real cool--and you get a free palm reading at the same time, but the real game changer here is not reading people's bio signatures, but in creating new ones--with not only medical cures, but also new bio-technological capabilities. 

8) Nanotechnology--Still emerging, quantum mechanics is helping us delve into the mysteries of the universe, with applications for new and advanced materials, but the new buzzword will be nano-dust, where atomic and molecular building blocks can be used on-the-fly to build anything, be anywhere, and then recycled into the next use.   

Overall, I see us moving from mass produced, point-to-point solutions to more integrated end-to-end solutions that fit individual needs--whether through continued combinations of hardware, software, and services, man-machine interfaces/integration, and building blocks that can be shaped and reused again and again. 

From my perspective, there a seeming lull in innovation, but the next big leap is around the corner. 

(Source Graphic: Andy Blumenthal)
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April 22, 2012

I Hate Paper

Paper has been around for approximately two thousand years, since it's invention in China, and it has served as the medium of choice for recording and sharing information ever since. 

However, enter the age of information technology and we are now able to capture, process, and store far more information, quicker, cheaper, and more efficiently than we ever could with paper. 

Combine that with the environmental impact and the need to conserve, and we have numerous federal laws calling for the reduction or elimination of paper, to the extent practical.

1) The Paperwork Reduction Act (1980) calls for the Office of Management and Budget (OMB) to regulate collection of information and establish information policies to reduce the paper handled by the government. 

2) The Government Paperwork Elimination Act (1998) mandates the use of electronic forms, filings, and signatures for official business with the public. 

3) E-Government Act (2002) requires use of the Internet to improve citizen access to information and services. 

All three are a recognition of the need to move from costly paper-based processes and the management of maintenance of mountains of paper records to instead leverage information technology to re-engineer and improve the way we perform information management. 

It's funny, but for me it's almost become a personal crusade to make better use of information technology to perform our mission and business of government more effectively, and I personally keep as little paper records, as possible--instead choosing to manage predominantly online--and it's great.   

Aside from having a cleaner office--no paper files, I enjoy all the benefits of electronic filing, search, and the ability to quickly share files with others in the office without having to rummage through a stack of papers 3 feet deep! 

Working in some areas that are still paper intensive for case management and so on, I have taken on the mantra, which I frequency cite of "I hate paper!" 

No, I don't really hate it, but in order to change decades old manual and paper intensive processes, we need to exaggerate a little and tell ourselves and other we hate it, so we can help change the inefficient and costly status quo. 

You can only imagine how surprised I was to read in The Atlantic (20 April 2012)--that "Paper: [Is] The Material of the Future."

Essentially, the article touts the new developments with paper using nanotechnology to make it water-proof (although you can still write on it), magnetic, fluorescent, and even anti-bacterial. 

Imagine paper that you can stick to your file cabinet, spill coffee on, light up the room with, and even keep you from getting sick--yes, that's fairly impressive!

However, while these new features are wonderful indeed and will increase the usability of paper as well as improve records management of them, I do not want to see us get complacent with reducing our use of paper and making better use of technology.  

Even with these cool nano-tech improvements to paper coming our way, I am still going to say, "I hate paper!"

(Source Photo: here with attribution to Earthworm)

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December 26, 2010

Hollywood Sees The Future and It Is Shapeshifting

Ever since watching Star Trek, I’ve been fascinated by shapeshifting’s potential uses for military and law enforcement.

Now, The Economist (11 December 2010) reports that shapeshifting material, or “liquid armor,” is being tested by BAE for high-tech body armor.

Traditional body armor contains about 30 layers of protective Kevlar; however, by using the new material between the protective fibers, BAE is able to reduce the layers of Kevlar to just 10, making for lighter and more comfortable protection.

The secret to the liquid armor is that it is made of “shear-thickening fluids” from nano-engineering particles of silica, which provide the shapeshifting properties: “The molecules in such liquids are closely packed, but loosely arranged. The material behaves like a liquid in normal conditions…[but] if subjected to pressure though [like from a projectile], the molecules lock together and behave like a solid.”

In the body armor, when the fluid sandwiched Kevlar is struck by a bullet, the molecules in fluid lock together and spread the impact, thereby absorbing it more effectively.

This seems like an exciting development applying chemical engineering to protecting the warfighter and law enforcement officers.

What is also so cool is that the concept of shapeshifting being a potent force showed up almost two decades ago in movies and television—and once again we have life imitating art (so to speak)!

Hollywood captured the shapeshifters in both the movie Terminator 2: Judgment Day (1991) and Star Trek: Deep Space Nine series (1993-1999). In Terminator II, a shapeshifting cyborg is sent back in time to try and kill John Connor, the leader of the resistance against the cyborgs. The shapeshifter takes on the form of the various people and things to try and get Connor, but ultimately in thwarted by the original Terminator (played by Arnold Schwarzenegger). Similarly, in Star Trek: Deep Space Nine, Otto is a shapeshifting constable on the space station that protects the station and the Star Fleet command making frequent use of his abilities to shift forms, but always returning at rest to his liquid state to rejuvenate.

I’ve got to say that I applaud Hollywood and continue to see it as not only a creative core for our entertainment, but also a prescient forbear to technology and events to come.

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September 25, 2009

Nanotechnology and Enterprise Architecture

“Nanotechnology is the engineering of functional systems at the molecular scale. In its original sense, 'nanotechnology' refers to the ability to construct items from the bottom up.” (Center for Responsible Nanotechnology)

Two examples of nanotechnology include the manufacturing of super strength polymers, and the design of computer chips at the molecular level (quantum computing). This is related to biotechnology, where technology is applied to living systems, such as recombinant DNA, biopharmaceuticals, or gene therapy.


How do we apply nanotechnology concepts to User-centric EA?
  • Integration vs. Decomposition: Traditional EA has looked at things from the top-down, where we decompose business functions into processes, information flows, and systems into services. But nanotechnology, from a process perspective, shows us that there is an alternate approach, where we integrate or build up from the bottom-up. This concept of integration can be used, for example, to connect activities into capabilities, and capabilities into competencies. These competencies are then the basis for building competitive advantage or carrying out mission execution.
  • Big is out, small is in: As we architect business processes, information sharing, and IT systems, we need to think “smaller”. Users are looking to shed the monolithic technology solutions of yesteryear for smaller, agile, and more mobile solutions today. For example, centralized cloud computing services replacing hundreds and thousands of redundant instances of individuals systems and infrastructure silos, smaller sized but larger capacity storage solutions, and ever more sleek personal digital assistants that pack in the functionality of cellphones, email, web browsing, cameras, ipods, and more.
  • Imagination and the Future State: As architects, we are concerned not only with the as-is, but also with the to-be state (many would say this is the primary reason for EA, and I would agree, although you can't establish a very effective transition plan without knowing where your coming from and going to). As we plan for the future state of things, we need to let our imagination soar. Moore’s Law, which is a view into the pace of technological change, is that the number of transistors on an integrated circuit doubles every 24 months. With the rapid pace of technological change, it is difficult for architects to truly imagine what the true possibilities are 3-5 years out--but that can't stop of from trying based on analysis, trends, forecasts, emerging technologies, competitive assessments, and best practice research.

The field of information technology, like that of nanotechnology and biotechnology is not only evolving, but is moving so quickly as to seem almost revolutionary at times. So in enterprise architecture, we need to use lots of imagination in thinking about the future and target state. Additionally, we need to think not only in terms of traditional architecture decomposition (a top-down view), but also integration (a bottom-up view) of the organization, its processes, information shares, and technologies. And finally, we need to constantly remain nimble and agile in the globalized, competitive marketplace where change is a constant.


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March 29, 2009

Kudos to the Bean Counters

Innovation is powerful, and with power comes responsibility.

When we think creatively and “out of the box”, we break the mental bounds that constrain our ability to go beyond what we know today and build capabilities that were unimaginable just the day before.

Yet, innovation is not like creation. G-d creates something from nothing. Man builds on the ideas of those who came before us—this is incrementalism.

And doing so, we are able to go beyond our own individual human limitations.

Incrementalism is a force multiplier. It is like layering one new thought, one change, one innovation on top on another and another. With each incremental development, we as a society are able to go beyond those who came before us.

Of course, some innovations are more evolutionary and some more incredibly revolutionary, but for all there are influences that underpin their development and they are there even if we cannot readily see them.

In short though, we are constantly changing as a society and as individuals—for better or possibly, for worse.

In the introduction to the novel, The Prey, by Michael Crichton, the author talks about the how everything—“every living plant, insect, and animal species”--is constantly evolving and warns of the complexity, uncertainty, and possible dire consequences if we do not manage change responsibly.

““The notion that the world around us is continuously evolving is a platitude; we rarely grasp its full implications…The total system we call the biosphere is so complicated that we cannot know in advance the consequences of anything that we do.”

I think the point is that even if we can envision or test the consequences of innovation one, two, three or however many steps forward, we cannot know the limitless possible downstream effects of a change that we initiate.

Crichton states: Unfortunately, our species has demonstrated a striking lack of caution in the past. It is hard to imagine that we will behave differently in the future.”

We don’t have to look too far to see how we have irresponsibly used many innovations in our times, whether they be complex and risky investment instruments that have led to the current financial crisis, medical products that have had serious unintended side effects resulting in serious injury and fatalities, and of course our endless thirst for and usage of fossil fuels and the general disregard for our planet and the negative effects on our environment such as global warming and pollution to name just a couple.

Crichton warns that “sometime in the twenty-first century, our self-deluded recklessness will collide with our growing technological power.”

The warning is particularly apropos in light of the ever increasing rate of change enabled by and manifested in various technologies such as biotechnology, nanotechnology, nuclear technology and information technology.

With each new advance in our technological prowess come risks of these new tools getting away from us and causing harm. For example, nuclear technologies have provided weapons of mass destruction that we struggle to contain; biotechnology has stirred concerns in terms of cloning, mutations, and deadly pathogens; nanotechnology stirs fears of toxic microscopic organisms that can easily get into our bodies, and IT viruses and cyber warfare that threaten our world of bits and bytes as we have come to know and rely for just about every daily activity we are involved in.

The point is not for us to be scared into mental stasis and inaction, but to be cognizant of the potential for serious side effects of changes and to take appropriate safeguards to mitigate those.

Innovation is exciting but it can also be seriously scary. Therefore, we need to be brave and bold in our thinking and actions, but at the same time we need to be cautious and act responsibly.

What this means in real life is that when new ideas are introduced, we need to evaluate them carefully so that we understand the range of benefits and risks they pose.

While it is not very sexy to be the voice of caution, great leaders know how to encourage new thinking while reining in potentially dangerous consequences.


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March 13, 2008

“Clothes that Clean Themselves” and Enterprise Architecture

Enterprise architecture develops current and target architecture and transition plans and provides for governance. With the supersonic speed of change in the information technology industry, it is easy to see the necessity for constantly evolving target architectures for IT and associated business processes. However, how does target architecture apply to run of the mill items, like clothing—isn’t clothes, aside from changing fashions and styles, and occasionally a new material or two, pretty much the same old thing?

MIT Technology Review, 20 February 2008, reports on something truly novel with clothing, namely “Clothes That Clean Themselves.”

We’re all familiar with stain-repellent materials (where spills roll off instead of getting absorbed into the fabric), and that’s sort of cool. But relatively speaking that’s nothing compared with self-cleaning clothing—yes, that is for real (and boy, won’t it be nice to save even more on dry cleaning?)

“Researchers…in Victoria, Australia have found a way to coat fibers with titanium dioxide nanocrystals, which break down food and dirt in sunlight…natural fibers, such as wool, silk, and hemp that will automatically remove food, grime, and even red-wine stains when exposed to sunlight.”

Burning out stains and pathogens, but safe to fabric and the skin:

What’s great is that the nanoparticles “oxidize or decompose organic matter,” but “are harmless to skin. Moreover, the coating does not change the look and feel of the fabric. This titanium oxide coating is just burning organic matter at room temperature in the presence of light.

“Titanium oxide can also destroy pathogens such as bacteria in the presence of sunlight by breaking down the cell walls of the microorganisms. This should make self-cleaning fabrics especially useful in hospitals and other medical settings.”

What is the future for these self-cleaning clothes?

Researcher Walid Daoud says that “Self-cleaning property will become a standard feature of future textiles and other commonly used materials to maintain hygiene and prevent the spreading of pathogenic infection, particularly since pathogenic microorganisms can survive on textiles surfaces for up to three months.

From a User-centric EA perspective, it is amazing how every area of our life, even simple clothing, can be transformed to next level of target architecture through invention, innovation, process reengineering and technological advances--such as information technology, biotechnology, and nanotechnology.

What next with clothing—maybe they can self-fit in the future, so one size truly can fit all?


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March 5, 2008

Fighting Crime with Hair! And Enterprise Architecture

Enterprise architecture analyzes problem areas in an organization and identifies gap, redundancies, inefficiencies, and opportunities. It uses this information to drive business process improvement, reengineering, and the introduction of new technologies.

Enterprise architecture can benefit any process or problem area, even the difficult area of solving crimes.

Crime fighting has long faced major problems, such as identifying murder victims and tracking their killers. Now new technologies and associated analytical processes are being introduced to help solve these murder mysteries.

MIT Technology Review, 27 February 2008, reports that “Researchers at the University of Utah say that they are able to determine a person's recent travel history by comparing the isotope ratios of oxygen and hydrogen in a strand of his or her hair.”

The study, which was published February 25 in the Proceedings of the National Academy of Sciences, found a strong correlation between the isotopes in the water that a person drinks and the isotopes in her hair.”

The hair closest to the root indicates where a person has been most recently. The longer the hair, the more recorded history the researchers have to work with. Hair grows one millimeter every three days, so if the hair is 20 centimeters long, that represents about 20 months' worth of history, says Ehleringer.”

Hair analysis is considered a major breakthrough for law enforcement in helping detectives narrow locations where a murder victims and their perpetrators have been and ultimately to identify them.

In the case of hair analysis for crime solving, the enterprise architecture solution actually crosses all three technology areas—information technology, biotechnology, and nanotechnology. Hair analysis involves evaluating hydrogen and oxygen isotopes (biotechnology) in various regions’ water and air and comparing that to molecules from a person’s hair follicles (nanotechnology) using technologies called mass spectrometers (information technology), and then analyzing “geographic region of origin and travel history of humans” through predictive modeling (information technology).

As an enterprise architect, we look to deliver mission performance and results of operations through technology enablement. These technologies can take the form of information technologies, biotechnologies, or nanotechnologies. The use of these technologies in combination can solve even the toughest problem areas.


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