Cloud Tales

Free Links to Increase your browsing privacy

noreply@blogger.com (H) — Mon, 27 Feb 2012 17:46:00 +0000

Increase your browsing privacy
On March 1st, Google will implement its new, unified privacy policy, which will affect data Google has collected on you prior to March 1st as well as data it collects on you in the future. Earlier this week, we showed you how to delete your Google Web History in order to prevent Google from combining your Web History data with the data it has about you on its other products to provide you with personalized ads or suggestions across all of its products. You may also wish to delete your YouTube Viewing and Search History, which can reveal particularly sensitive information about you, including your location, interests, age, sexual orientation, religion, and health concerns.

The Electronic Frontier Foundation has produced some invaluable yet simple guides on steps you can take to increase your privacy when browsing the web; not just from Google but all the other corporate residents that make use of the data they gather on your browsing activity.

The Link Here provides more help

Ever asked yourself 'What is Matter?'

noreply@blogger.com (H) — Mon, 27 Feb 2012 13:21:00 +0000

Nanomaterials and the 'do anything you want' outfit.

noreply@blogger.com (H) — Sat, 25 Feb 2012 15:09:00 +0000

ScienceDaily (Feb. 24, 2012) — Researchers at the NanoScience Center of the University of Jyväskylä, Finland, and at Harvard University, US, have discovered a novel way to make nanomaterials. Computer simulations predict that long and narrow graphene nanoribbons can be rolled into carbon nanotubes by means of twisting. Being classical in origin, the mechanism is robust and valid on the macro-, micro- and nanoscale.
The mechanism also enables experimental control, which has earlier been impossible. The mechanism can be used to make various kinds of novel carbon nanotubes, to encapsulate molecules insides the tubes, or to make tubules from ribbons made out of other planar nanomaterials.
For the past twenty years, carbon nanotubes have been described as "rolled-up graphenes," even though no-one ever really did the rolling. Today, nanotubes, along with many other nanomaterials, are made by atom-by-atom growth.
The results were published in Physical Review B. The research used the computer resources of the Finnish IT Centre for Science (CSC), based in Espoo.

Part Two.
Add to this a couple of other developments reported here in the blog. (a) atom sized transistors and (b) technologies powered by touch and, boom: a computer woven into the nanomaterials of your clothing and powered by the kinetic and thermal energy produced by your movement.
Elsewhere here you'll find posts on brain-machine interfaces. It is feasible to consider a material containing nanotechnology components with different functions; one of which will be to allow manipulation of the different technologies in the outfit by thought alone.

Nanotechnology, neuroscience, bye bye free will..

noreply@blogger.com (H) — Thu, 23 Feb 2012 18:13:00 +0000

In June 2009. Honda came up with a new Brain-Machine Interface helmet that gave the user power to communicate telepathically with humanoids. It reads your thoughts by measuring changes in electrical current and blood flow in the brain.

Things have moved on from then. Developments in nanotechnology means that data can now flow in two directions.
take the New Scientist article (reported in io9): " For the first time ever, scientists can control human brain cells using quantum dots

What if you could treat conditions ranging from Alzheimer's to blindness, all with a flash of light? Researchers think it's possible — and they plan on using tiny particles called quantum dots to do it.
Brain stimulation can be incredibly tricky. Performing it from outside the head is effective, but doesn't give you very much specificity when it comes to turning on a specific brain region...Recently, researchers have sought out solutions to these problems with methods that rely on light, in hopes that they can be used to stimulate brain activity with a high level of precision without having to crack your skull open. Right now, the buzz-word in light-mediated brain stimulation is optogenetics, which looks incredibly promising, but relies on genetic modifications that are still considered too risky to test in humans."

Nerve cells like these could be controlled by quantum dots.
(Image: CNRI/Science Photo Library)

What next?
DNA is now being used as a template to bioengineer nanoparticles that are able to attach to and reside in living organisms. In fact nanotechnologies have been developed that draw their energy from the body.
So it's no long shot to expect the emergence of nanotechnology implants that enable us to directly control electronics and machinery - or be controlled. Oh dear!

The SoftMachine outfit's power source

noreply@blogger.com (H) — Wed, 22 Feb 2012 22:41:00 +0000

(Nanowerk News) Never get stranded with a dead cell phone again. A promising new nanotechnology called Power Felt, a thermoelectric device that converts body heat into an electrical current, soon could create enough juice to make another call simply by touching it.
Developed by researchers in the Center for Nanotechnology and Molecular Materials at Wake Forest University, Power Felt is comprised of tiny carbon nanotubes locked up in flexible plastic fibers and made to feel like fabric. The technology uses temperature differences – room temperature versus body temperature, for instance – to create a charge.

Borderlands 2. Wohoo!!

noreply@blogger.com (H) — Wed, 22 Feb 2012 15:43:00 +0000

Single Atom Transistor for Quantum Computers.

noreply@blogger.com (H) — Tue, 21 Feb 2012 12:17:00 +0000

ScienceDaily (Feb. 19, 2012)

A controllable transistor engineered from a single phosphorus atom has been developed by researchers at the University of New South Wales, Purdue University and the University of Melbourne. The atom, shown here in the center of an image from a computer model, sits in a channel in a silicon crystal. The atomic-sized transistor and wires might allow researchers to control gated qubits of information in future quantum computers. (Credit: Purdue University image)

Michelle Simmons, group leader and director of the ARC Centre for Quantum Computation and Communication at the University of New South Wales, says the development is less about improving current technology than building future tech. "This is a beautiful demonstration of controlling matter at the atomic scale to make a real device,"

More on Dangers of Nanoparticles in Food

noreply@blogger.com (H) — Sun, 19 Feb 2012 12:46:00 +0000

Nanoparticles in Food, Vitamins Could Harm Human Health, Researchers Warn

Intestinal cell monolayer after exposure to nanoparticles,
shown in green. (Credit: Image courtesy of Cornell University)caption

ScienceDaily (Feb. 16, 2012) — Billions of engineered nanoparticles in foods and pharmaceuticals are ingested by humans daily, and new Cornell research warns they may be more harmful to health than previously thought.
According to the study, high-intensity, short-term exposure to the particles initially blocked iron absorption, whereas longer-term exposure caused intestinal cell structures to change, allowing for a compensating uptick in iron absorption.
Full article on the Science Daily link above

Occupy London Live stream

noreply@blogger.com (H) — Sun, 19 Feb 2012 11:56:00 +0000

occupylondon2 on livestream.com. Broadcast Live Free

One outfit, any colour you like, instantly.

noreply@blogger.com (H) — Fri, 17 Feb 2012 11:56:00 +0000

In the Story, Alister acquires camo-dye made from quasicrystals. With controlled electrical charges, the crystals 'defect' property can be manipulated to change colour. Here's the catalyst for the idea.

From Science Daily (16 Feb, 2012) Strange New Nano-Region Can Form in Quasicrystals
"In crystals, a "defect" refers to any departure from perfect structural symmetry. While the term suggests an undesirable quality, not all defects are bad; many control or influence key material properties, such as chemical purity, mechanical strength, conductivity, color, corrosivity or surface properties.
Rubies, for instance, are red due to a defect that turns an otherwise non-descript crystal into a valuable gem."

Robugs by the millions

noreply@blogger.com (H) — Thu, 16 Feb 2012 19:35:00 +0000

ScienceDaily (Feb. 15, 2012) — A new technique inspired by elegant pop-up books and origami will soon allow clones of robotic insects to be mass-produced by the sheet.
Devised by engineers at Harvard, the ingenious layering and folding process enables the rapid fabrication of not just microrobots, but a broad range of electromechanical devices.

Make a Big note in your Diary for Black March

noreply@blogger.com (H) — Thu, 16 Feb 2012 12:00:00 +0000

I'm sure you've heard from March 1st 2012 till March 31st 2012 people everywhere will be taking part in ''Black March'', this is a movement against the likes of SOPA, PIPA, and ACTA. The movement will be that, the people who take part will NOT buy magazines, books, films(movies), CDs, DVDs or even go to the Movies / Cinema, this will leave a gaping hole where it hurts the big companies; their profit margins. During ''Black March'', Anonymous will be working tirelessly, petitioning, protesting, and bringing attention to the ever growing problems of SOPA, ACTA and/or PIPA. Anonymous does not stand for censorship, and along with the rest of the internet are appalled that the American Government think it's acceptable to censor what isn't theirs.

>To donate and for more information<

The nanoparticles in your world, and yes, in your food too!

noreply@blogger.com (H) — Thu, 16 Feb 2012 11:33:00 +0000

New research shows we are at risk of being exposed to nanoparticles in food and through domestic products far more than we realize.

Take titanium dioxide (TiO2) for example. this is a widely used additive found in food, personal care and other household products. Each year around 7 million tons of bulk TiO 2is produced annually. Why is it so popular? Well it's usedo provide whiteness and opacity to products such as paints, coatings, plastics, papers, inks, foods, pills, as well as most toothpastes. In cosmetic and personal care products, it is used as a pigment, sunscreen and a thickener.
(Source: Nanowerk News)

Perhaps the most alarming news comes from Science Daily that reports "Children may be receiving the highest exposure to nanoparticles of titanium dioxide in candy, which they eat in amounts much larger than adults, according to a new study. Published in ACS' journal, Environmental Science & Technology, it provides the first broadly based information on amounts of the nanomaterial -- a source of concern with regard to its potential health and environmental effects -- in a wide range of consumer goods."

Friends of the Earth in a recent article "Out of the Laboratory and on to our plates" report that "untested nanotechnology is being used in more than 100 food products, food packaging and contact materials currently on the shelf, without warning or FDA testing"

And as far back as Janury 2010, A House of Lords press notice: "Science and Technology Committee - Nanotechnologies and Food" begins:

LORDS SCIENCE AND TECHNOLOGY COMMITTEE CRITICISES THE FOOD INDUSTRY FOR FAILING TO BE TRANSPARENT ABOUT ITS RESEARCH INTO THE USES OF NANOTECHNOLOGIES
The House of Lords Science and Technology Committee today criticises the food industry for failing to be transparent about its research into the uses of nanotechnologies and nanomaterials.
In their report, Nanotechnologies and Food, the Committee notes that transparency and honesty are key components for ensuring public trust in both food safety and scientific developments, and argue that the approach of food companies in not publishing or discussing details of its research in this area is unhelpful. The Committee acknowledges that the food industry is right to be concerned about negative public reactions to developments in nanotechnologies but asserts that appearing to be secretive about its research “is exactly the type of behaviour which may bring about the public reaction it is trying to avert.”

Finally from Nanowerk Spotlight, an excellent profile of some of the impact of nanotechnology in our everyday life

Thought Control - but by whom, or what?

noreply@blogger.com (H) — Wed, 08 Feb 2012 22:34:00 +0000

IBy harnessing quantum dots--tiny light-emitting semiconductor particles a few billionths of a meter across--researchers at the University of Washington (UW) have developed a new and vastly more targeted way to stimulate neurons in the brain.
Download the full PDF Here You don't have to read the whole thing (though it's well worth it if you do. But to give you a taster, and where the research might lead, the introduction begins

"Electrical signals in the brain govern the complexity of the human body and mind. Being able to switch and control these signals externally represents an important tool to answer questions about sensory, motor and behavioral events, which fundamentally control our health."

Nanowerk news (08-02-2012) reports that the University of Washington electrical engineer Lih Y. Lin and biophysicist Fred Rieke said the experiments show that "it is possible to excite neurons and other cells and control their activities remotely using light. This non-invasive method can provide flexibility in probing and controlling cells at different locations while minimizing undesirable effects."
"Many brain disorders are caused by imbalanced neural activity," Rieke adds, and so "techniques that allow manipulation of the activity of specific types of neurons could permit restoration of normal--balanced--activity levels"--including the restoration of function in retinas that have been compromised by various diseases. "The technique we describe provides an alternative tool for exciting neurons in a spatially and temporally controllable manner. This could aid both in understanding the normal activity patterns in neural circuits, by introducing perturbations and monitoring their effect, and how such manipulations could restore normal circuit activity."

Video of Action Heroes in Training,

noreply@blogger.com (H) — Sat, 04 Feb 2012 21:58:00 +0000

Elizabeth Streb tells Kurt Andersen about the genesis of her "extreme choreography" on site at her dance laboratory in Brooklyn. Her new book is called, "Streb: How to Become an Extreme Action Hero." After seeing Streb's action heroes up close, Kurt learned how to start becoming one himself.

Listen to Kurt's entire conversation with Streb here:
http://www.studio360.org/episodes/2010/04/30/segments/154164

Is there anybody out there? Probably yes, says scientists.

noreply@blogger.com (H) — Fri, 03 Feb 2012 13:02:00 +0000

New Super-Earth Detected Within the Habitable Zone of a Nearby Cool Star

ScienceDaily (Feb. 2, 2012) — An international team of scientists led by Carnegie's Guillem Anglada-Escudé and Paul Butler has discovered a potentially habitable super-Earth orbiting a nearby star. The star is a member of a triple star system and has a different makeup than our Sun, being relatively lacking in metallic elements. This discovery demonstrates that habitable planets could form in a greater variety of environments than previously believed.

Corporate Aliens. Was Alister's father right about the Centauri Foundation?

noreply@blogger.com (H) — Fri, 03 Feb 2012 12:55:00 +0000

Alister's father started by joking that Aliens ran the Centauri Foundation. Later he started to believe it; to the extent that he believed they funded SETI at home in order to collect and decrypt encoded signals.

This part of my story is, like the technologies extrapolated from current developments and research, founded on real science findings and theories.

From Alpha Centauri 3

On February 25, 2008, a team of astronomers released a paper on simulation results which support the conclusions of previous studies that multiple-planet systems could have formed in close orbits around both heavy-element rich, Alpha Centauri A and B. Their simulations suggest that at least one planet in the one to two Earth-mass range could have formed within orbital distances of 0.5 to 1.5 AUs around either Star A or Star B; an important finding was that the simulations frequently generated a Earth-like planet in or near Star B's habitable zone (where liquid water could exist on the planet's surface) which can be detected with three to five years of high cadence observations (Javiera Guedes, 2009). Additional simulation work presented in the paper also indicates that long-term telescopic observations may detect wobbles from such planets using the radial velocity method. Star B, a orange-red dwarf with a relatively calm chromosphere and acoustic p-wave mode oscillations, is an easier target for detecting wobbles from terrestrial planets, possibly within only three years of "high cadence" observations for a 1.8 Earth-mass planet (more from New Scientist and Guedes et al, 2008).

Prophetic SciFi?

noreply@blogger.com (H) — Thu, 02 Feb 2012 14:14:00 +0000

(Lucy Hornby and Andreas Rinke are reporting Reuters) - China is considering increasing its participation in the rescue funds aimed at resolving the European debt crisis, Chinese Premier Wen Jiabao told journalists on Thursday.

In my book, China comes to the rescue of Europe in the time of the Big Freeze.
Similarities with what's going on today it seems.
Full Reuters Article here

Followers of my blog will not have failed to notice how rapidly developments in nanotechnology, bioengineering and Neuroscience is converging and catching up with all the technologies you'll find in the first outing for Alister Cloud. Watch this space.

Augmented Reality Contact Lenses

noreply@blogger.com (H) — Thu, 02 Feb 2012 11:34:00 +0000

(Nanowerk News) Researchers at DARPA's Soldier Centric Imaging via Computational Cameras (SCENICC) program, based in Innovega iOptiks, are working on contact lenses that enable the wearer to view virtual and augmented reality images.

It won't be long before this, like other military innovations are commercially available and we can say bye-bye to most of our screens.

Digital images are projected onto tiny full-colour displays near the eye.
The user is able to focus both on near and far objects seamlessly giving the user the ability to continue interacting with the surrounding environment.

Anything that helps our people get a military advantage is obviously a good thing and this is a visionary edge.
Next time a solider looks at you, he'll probably know more about you than you know yourself. maybe he can tell you where you left those gig tickets.

Don't speak. I know what your thinking

noreply@blogger.com (H) — Wed, 01 Feb 2012 08:01:00 +0000

Decoding brain waves to eavesdrop on what we hear

scientists have successfully decoding electrical activity in the brain's temporal lobe as a person listens to normal conversation. Analysing the correlation between sound and brain activity, they were able to predict the words the person had heard solely from the temporal lobe activity.
"This research is based on sounds a person actually hears, but to use it for reconstructing imagined conversations, these principles would have to apply to someone's internal verbalizations," cautioned first author Brian N. Pasley, a post-doctoral researcher in the center. "There is some evidence that hearing the sound and imagining the sound activate similar areas of the brain. If you can understand the relationship well enough between the brain recordings and sound, you could either synthesize the actual sound a person is thinking, or just write out the words with a type of interface device."

The Bullet with your name on it will not miss.

noreply@blogger.com (H) — Tue, 31 Jan 2012 23:55:00 +0000

BBC News Website

Self-steering bullet researched by US weapons experts

An LED attached to a prototype bullet shows its
flightpath during a night-time field test

A self-guiding bullet that can steer itself towards its target is being developed for use by the US military.
The bullet uses tiny fins to correct the course of its flight allowing it to hit laser-illuminated targets.
It is designed to be capable of hitting objects at distances of about 2km (1.24 miles). Work on a prototype suggests that accuracy is best at longer ranges.
A think tank says the tech is well-suited to snipers, but worries about it being marketed to the public.

Perfectly Secure Cloud Computing? Really?

noreply@blogger.com (H) — Mon, 30 Jan 2012 21:11:00 +0000

ScienceDaily (Jan. 19, 2012) — By combining the power of quantum computing with the security of quantum cryptography, researchers have shown that perfectly secure cloud computing is possible. They have performed an experimental demonstration of quantum computation in which the input, the data processing, and the output remain unknown to the quantum computer.

The image shows clusters of entangled qubits,
which allow remote quantum computing to be
performed on a server, while keeping the contents
and results hidden from the remote server.
(Credit: Equinox Graphics)

Cloaking of real world 3D objects now possible

noreply@blogger.com (H) — Mon, 30 Jan 2012 10:21:00 +0000

(Nanowerk News. Jan 26. 2012) Researchers in the US have, for the first time, cloaked a three-dimensional object standing in free space, bringing the much-talked-about invisibility cloak one step closer to reality. This study shows how ordinary objects can be cloaked in their natural environment in all directions and from all of an observer's positions.
Published Jan. 26 in the Institute of Physics and German Physical Society's New Journal of Physics ("Experimental verification of three-dimensional plasmonic cloaking in free-space"), the researchers used a method known as "plasmonic cloaking" to hide an 18-centimetre cylindrical tube from microwaves.

Published Jan. 26 in the Institute of Physics and German Physical Society's New Journal of Physics ("Experimental verification of three-dimensional plasmonic cloaking in free-space"), the researchers used a method known as "plasmonic cloaking" to hide an 18-centimetre cylindrical tube from microwaves.

Predictive text - Your Cold Hard Future in your (and the FBI's) hands.

noreply@blogger.com (H) — Fri, 27 Jan 2012 07:41:00 +0000

The Markov 2 Field Analyser in my book 'Cloud' is nearing realization
BBC News report the FBI is seeking to develop an early-warning system based on material "scraped" from social networks. The intention is for the application to provide information about possible domestic and global threats superimposed onto maps "using mash-up technology".

The FBI's Strategic Information and Operations Center (SOIC) posted its "Social Media Application" market research request onto the web on 19 January, and it was subsequently flagged up by New Scientist magazine.

The document says: "Social media has become a primary source of intelligence because it has become the premier first response to key events and the primal alert to possible developing situations."

It says the application should collect "open source" information and have the ability to:
Provide an automated search and scrape capability of social networks including Facebook and Twitter.

Allow users to create new keyword searches.
Display different levels of threats as alerts on maps, possibly using colour coding to distinguish priority. Google Maps 3D and Yahoo Maps are listed among the "preferred" mapping options.
Plot a wide range of domestic and global terror data.
Immediately translate foreign language tweets into English.

Is that nanotech wi-fi you're wearing?

noreply@blogger.com (H) — Wed, 25 Jan 2012 11:32:00 +0000

Weaving electronics into the fabric of our physical world
(Nanowerk News. Jan 24th) The potential applications for nanophotonics and nanoelectronics are truly startling, suggesting the brink of a revolution in human–machine interfaces that could turn science fiction into a reality. From interactive paper to clothing that generates energy and light-weight material with X-ray capabilities, weaving electronics into the building blocks of everyday materials will undoubtedly impact how we live in the future.

In the next few years we'll see a real increase in the number of 'nano-enhanced' clothes we buy. Cornell University for the past year have been working on fabrics that block toxic gasses to protect emergency responders, T-shirts that change color and kill bacteria and dresses that can recharge your iDevice.