Male Birth Control May Be Around the Corner

The responsibility of birth control has been with women since the pill was introduced in the ‘60s, but now, for the first time, it seems that men may have their turn soon. Researchers at the Center for Research in Reproduction and Contraception (CRRC) at the University of Washington in Seattle seem to be close to coming up with a contraceptive that is practical and safe for men to use, and is reversible. And there will be several options to choose from, either a pill to be taken daily, a patch or gel for applying to the skin, or an implant that is inserted beneath the skin every 12 months.

According to Dr. Andrea Coviello, one of the researchers at the center, how soon these concepts will be realized depends on the continuation of funding. The technology is already known, she says. The pill may be available in five to seven years, but the other methods will probably be here sooner.

The method that may be commercially available the soonest appears to be the sub-skin implant. It consists of a sustained-release micro-capsule containing a thick liquid delivered under the skin by injection and timed to release testosterone over three months.

Elsewhere, the same level of success has also been attained by researchers. In California, Dr. Christina Wang at Harbor-UCLA Medical Center (HUMC) confirms that, “An injectible or an implant will be the first to be approved. The big studies are now under way.” Wang and her team have discovered that progestin and androgen implants combined are inexpensive but effective and, of great importance to those taking them, entirely reversible. Wang says their objective is finding the best combination that will have minimum side effects, and the minimum dosage required to achieve the greatest effect. Wang’s team has been testing the different contraceptive methods on hundreds of volunteers in collaboration with researchers in China. Clinical trials are ongoing in China with 1,000 men being tested at 10 different venues. Additionally, Wang says that in some countries, a low-cost form of male birth control may appear on the market over the next three years, but in the US, this will probably take a minimum of five years to earn the approval of the US Food and Drug Administration.

Used Car Sales and Internet Technology

We all know how people value their cars and in buying them, they also expect the same value in terms of service and accessibility. Traditional selling aside, sellers are now able to add more value to their service. This has been made possible with the use of digital technology and it’s the customer who benefits the most. There’s this Italian car sales business, Garage del Parco, which specializes in used cars in Milan and other places in Italy. The website practically shouts - auto usate milano and vendita auto usate.

Using web technology, it’s easy to understand what those Italian phrases mean and thus, compro auto usate or buy used cars, can easily be translated online from website outlet sellers like Garage del Parco. The website is wholly in Italian, but with the use of digital technology, it’s also helpful to foreigners in need of a car for practical transportation in Italy. If they don’t know how to speak Italian, then all they need to do is use a translation service like Google Translate and one can read the site in English or some other language. In Google’s browser, Chrome, simply right-clicking on the page gives the option to translate. Otherwise, translation can be set to automatic through the browser settings.

You might ask, “Why not simply use English?” Well, it’s all about targeting. Garage del Parco has been in the business of selling used cars since the 1970s so they know who they’re selling to and what their customers want and need. From its beginnings as a simple workshop of a hardworking father to the new Garage del Parco that provides online services, this Italian used car dealer has come a long way. It still sells the same brands of cars like before, such as the popular Ferrari and dependable Maserati , but the service has remained the same. It still gives emphasis to efficiency, competence, and meticulousness. Picking and buying a used car has never been so easy, now that the Internet is used. 

High Capacity 3D Memory Chips Technology

Computer memory technology hasn't changed much in the last few years. This situation might not last long, though, because a graduate student at Rice University, Jun Yao (top), may just be on the right track on discovering the workings and intricacies of what could be the new computer memory of the 21st century. Yao had been using graphite in his project and what he discovered caused quite a stir. He found out that by the simple application of voltage, nanocrystalline pathways could be created in silicon oxide, an insulator in the graphite. Low voltage pulses (3.5 and 8 volts) could open and close the pathways, conveniently allowing for a switching effect. The phenomenon essentially made a two-terminal resistive memory bit (5 nanometers wide) possible.

Yao's discovery may soon become the basis for high-capacity 3D memory chips. But Yao isn't alone in the endeavor or competition to release the first of such a chip. Yao's argument is that the silicon dioxide in graphite that what will make 3D memory chips possible. Initially, there was critical resistance to his ideas, but he sold the concept nevertheless. It all began when he was assisting chemist James Tour in ones of the Rice labs with a graphitic memory project when he thought of removing the graphite and was surprised to discover that the circuit still worked.

Yao recounted how he became surprised and excited about the discovery. He emailed his superior and the following day, "the prolonged debates over the mechanism between me and the graphitic guys began," he said. With most of his colleagues unconvinced, Yao spent months experimenting. He combined silicon oxide with every material he could find, trying to determine if there was some other factor that he missed, but "they all worked," he said, "because the silicon oxide was carrying the load." What was happening in the silicon oxide was that a strong electrical pulse between semiconducting silicon strips off oxygen atoms, producing the nanoscale bit between the terminals that following pulses could switch on and off. Yao is currently working on making his silicon oxide memory more visually understandable.

Yao already has the reputation of drawing the logo of Rice University (above, left) by hand into electron-beam controller software to create a microscopic masterpiece from forests of carbon nanotubes!

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System Optimizers Boost PC Performance

Everyone who has ever wished to be able to work effectively online almost always wishes for better computer performance. This is especially true for those who earn a living online. A computer that hangs or slows down while a transaction is taking place is definitely a no no. Currency and stock traders online know how important computer performance is and they don’t take chances when trading. Everything has to work smoothly and fast. But even if you’re not into electronic trading, it is essential to keep your computer system optimized in the sense that it does not cause you problems with error messages, by hanging up on you, slowing down, or shutting off when you least expect it.

The operating system (OS) that you use on your computer does what it can to keep errors and other problems minimized; it simply cannot help your computer when the cause of the problem involves what’s in the OS itself. As you use your computer, for instance, it accumulates files that are next to useless and just take up space and slow the computer’s processing as they line up for “attention” as you execute tasks like booting or shutting down. It takes maintenance to get rid of these files and loosen up the nooks and crannies of your computer hard disk and memory.

Optimizing Eliminates PC Problems
You cannot just sweep away problems in your computer with a brush. This is why you need optimizing technology to help you. Generally, these are software that clean up your computer and are called system cleaners or optimizers. Basically, they have utilities that allow a computer owner to perform certain tasks on their computer such as clean the Registry of unnecessary entries and defragment it, remove junk files left from old installations and Internet browsing, delete duplicate files, and generally improve privacy security. All of these combined serve to speed up your computer, reduce risks for crashes, and reduce incidences of errors, without the need for new hardware purchases, formatting, or reinstallation of the OS. All that is needed is to get a basic free copy online or purchase a complete system maintenance solution.

Many companies offer such system maintenance systems, and while you can always get one for free, it is always the purchased ones that will provide the best deal for general housekeeping of your computer system because they can provide adequate support and upgrades. There’s System Optimizer from Digeus, for instance, which essentially cleans, optimizes, and improve the speed of your system. Using it just once on your computer that’s not been maintained for a long time will result in improved speed and access to programs and the Internet. Generally, such system optimizers are designed for ease of use with simple interface buttons that execute commands like those that get rid of trash files. There is no need to learn anything technical when using system optimizers.

Digeus System Optimizer Promo (until Sept. 1, 2010 only)
Users interested in testing how a system optimizer like the one offered by Digeus can download a trial version from their website. The Digeus System Optimizer is compatible with the following Microsoft Windows versions: 95/98/ME/NT/XP/2000/2003/Vista x32, and Vista x64. If you are a social networker or blogger, you can get a free complete copy of System Optimizer by posting a review of the software online in any blog, forum, tweeter, social network (Facebook), etc. This is a special invitation from Digeus Promotions Management. Once you have the review up, you must send the URL to Alise Johnson, PR Manager of Digeus (alise.johnson@digeus.com). This offer from Digeus expires the 1^st of September 2010. So, hurry!

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Commercial Synthesis of ERGO Anti Aging Antioxidant Pioneered by OXIS

In this age of carcinogens and accelerated aging due to pollution, antioxidants have become very popular. These substances, mostly from plants, have proven to be effective in counteracting free radical damage. Free radicals are reactive atoms that bind to cells, resulting in damage at the molecular level. The body naturally deals with free radicals, but when these destructive atoms are too much, oxidative stress happens. This is what causes premature aging in people. An antioxidant can serve as an anti aging agent in the body by protecting key molecules of the body’s cells.

A lot of antioxidant products are available now. Two of the most popular are resveratrol and glutathione. In tests, these have proven to be potent in curbing the aging process. But few people know about a powerful antioxidant called L-Ergothioneine or ERGO, for short. This is likely the next antioxidant to take on the wellness industry by storm. It’s taken a while to be commercially available because of its scarcity; it requires meticulous extraction and processing from sources that are natural, but limited.

ERGO is found in small amounts in microorganisms like ergot (left; here attached to grain), and in meat, milk, mushrooms, and grapes. The food that people normally eat do not provide enough ERGO to effectively promote anti aging and there is normally too little in the body. Commercial production of ERGO proved to be impractical in the past. Technology has since advanced and one company, OXIS International, Inc., has taken its penny stocks and took stakes into being a pioneer in synthesizing ERGO.

OXIS now has a patented manufacturing process for ERGO, which solves the usual problems of extraction and synthesis into viable products. This new technology now allows L-Ergothioneine to be easily available to the consumer. The benefits of ERGO can now be had through OXIS in its quality nutraceutical products designed to encourage anti aging.

OXIS already has patents and pending applications for its antioxidant products which are therapeutic, cosmetic, proprietary, and clinical in nature. The company started off with two primary products based on ERGO called Ergo-Pur™ and Ergo-Plex™. The first is pure L-Ergothioneine and the other combines this with other antioxidants. It’s been proven that ERGO works with and maintains the level of other antioxidants—giving a boosting effect in the body. ERGO provides antioxidant, anti-inflammatory, and neuroprotective properties for overall health. OXIS is partnering with industry leaders to produce the best nutraceutical products to give people all over the world the chance for better health with ERGO.

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How Municipalities Create Revenue from Waste to Energy Technology

Here’s a technology form N-Viro International Corp. that few people know about but is already changing the way municipalities are dealing with the problem of organic waste disposal. The reason is that it creates renewable energy from bio-solid waste products from municipalities; solving a perennial problem and generating income at the same time. It makes use of a waste to energy process that produces sustainable opportunity fuels and pasteurized fertilizer—products that are of great market value in this age. When municipalities used to reek with unwanted sludge in their drains and sewers, now there’s money and opportunities for the communities. By using this waste to energy technology, it would be like municipalities have struck gold or oil.

There are different sources of alternative energy and fertilizer, but perhaps the most practical sources are waste products. That’s what companies like N-Viro does. It’s a company that’s been moving for two decades already to make beneficial products from wastes a standard in soil-enrichment and power generation in the United States and elsewhere.  Its patented processes are able to turn organic and other wastes into useful products for agriculture and power generation—two industries that are affected by climate change and fossil fuel shortage.

N-Viro has developed and tested its products in places where the technology is already licensed to municipalities. To make N-Viro Soil, its soil enrichment product, the company combines bio-solid organic wastes with alkaline byproducts from the cement and electricity-generation industries. The materials go through a defined disinfection and pasteurization process to ensure it is safe for agricultural use. On the other hand, its N-Viro Fuel is a compound of coal from Eastern Ohio and either bio-solids or manure. The resulting waste to energy product, now called “clean coal,” promises to give new life to former coal-burning power plants. Tests at the Michigan State University plant resulted in passing environmental scores.

The green renewable energy technologies used by N-Viro have been around for a while and when N-Viro was just starting a couple of decades ago, it was already ahead of its time, according to CEO Timothy Kasmoch (top; left). Now that there are global warming- and fossil fuel- problems, N-Viro takes the lead in educating and offering municipalities in the US and other parts of the world to use its technology to help solve bio-solid waste disposal problems and generate much-needed revenue at the same time.

The people behind N-Viro are excited because there are bigger opportunity now for municipalities because of the greater volume of wastes produced by various industries. Let’s not forget the sewage from households that only rots in the drains of cities, polluting soil and waterways. The US Environmental Protection Agency (EPA) upholds strict laws like the Clean Water Act which regulates new pollutants in sewage sludge. Regulations require that such wastes be dumped in landfills, composted, or incinerated. But with the use of N-Viro green technology, there will be less need for a regulatory approach in the management of wastes. Any program concerning it will also become an incentive for waste-collection. The more recyclable waste material accumulated, the more money will be generated for municipalities. The only thing they have to do to make this happen is to be a licensee of N-Viro. http://www.nviro.com




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Braille Internet Pages for the Blind

Those who are visually-impaired may now be able to surf the Internet just like normal seeing people with a new technology based on the one-liner Braille system used to translate text from the computer into raised Braille dots. Lead inventor Dr. Peichun Yang is perfecting the system at the Carolina State University. He says the while the current one line refreshable Braille device (left) is already useful, improving it and enabling it to display a whole page brings in another world from the Internet to blind people.

Yang, who is blind himself, said the new Braille technology will allow whole pages of from the Internet to be displayed using raised dots to form text and even images. The system is fast and can refresh in just milliseconds. It's able to be so fast because it uses a hydraulic and latching mechanism combined. This is what raises the thousands of dots which serve as the "pixels" of the display. In a way, they create a form of bas relief to represent visual images that can be touched by the visually-impaired.

Each dot (represented above in the graphics) is like a small bag than can shift its shape. Each bag is filled with a liquid. With the application of an electric current, each bag is compressed and the liquid inside is pushed up, creating a bump that "registers" as a pixel or dot. The technology has been used before but it had limitations. The problem that Yang solved involved creating a "latch" for the raised container which kept it in place as the blind reader moves his or her fingers over them and until the pressure needs to be released. The tiny mechanism has a pin that is connected to a support block. The pin keeps the dot raised until the page is refreshed.

Yang hopes to the the technology out for the blind to use soon but it may be best to have materials that will last long enough for the device to be used for a long time until breaking down from too much touching. This is a common problem with polymer-based materials. Yang and colleagues presented the new technology at the International Conference on Electroactive Polymer Actuators and Devices in San Diego, California.

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How Nuclear Power Can Provide Electrical Energy for Micro Devices

When you hear of the word "nuclear," you immediately think about huge explosions, mushroom clouds, and deadly radiation. That's true and that's the bad side of nuclear, or atomic, energy. But if you look at the bright side, it is a major source of much of the developed world's electricity. That's coming from nuclear power plants. But did you know that nuclear energy is also now powering devices that are microscopic in size? With this technology, it's now possible to make utility devices that run for 25 years or so without the need for the batteries to be changed.

The nuclear energy is courtesy of betavoltaics technology. Basically, betavoltaics are batteries that harvest energy from radioactive substances, like tritium or Promethium-147. They sound nasty, but in betavoltaics, the radiation levels are so low they only provide nanowatts of lectricity. If you can't imagive that, try a billionth of a watt. A watt, of course is a unit of power. Ever seen a seven watt bulb glow? If you can imagine that, then you can imagine the glow that one watt can give. Divide that by a billion and you now have an idea how much energy a betavoltaics battery can give.

So, if betavoltaics can only deliver such low energy, what is it good for? Widetronix is a company that is pioneering betavoltaics technology. It is reaserching on stacking betavoltaic to compound the electricity output and provide enough power to enable Micro-Electro-Mechanical Systems (MEMS) devices like implants that can monitor a person's health or track a military aircraft. Theoretically, these stacked betavoltaic chips can give up to one microwatt of power - that's a millionth of a watt. It's still low, but it's actually already a big improvement from a billionth of a watt.

For now, experiments with betavoltaics are ongoing on tamper-proof electronics of military gadgets developed by Lockheed Martin. If you can't tinker with them, with a screwdriver, they can't be sabotaged, unless the whole thing is yanked out - but then that would disable the device. Commercial applications are set for release in 2011. These will likely be components to larger devices for communications. Consumers won't even know they're there.

Click on the images to visit the Widetronix site.

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What Is Mirasol Display Technology?

There's a new display technology for e-book readers that could one day be adapted to displays of cell phones and even large gadgets like television sets.

The invention's advantages over liquid crystal display (LCD) screens and others currently used include extremely low power consumption, readability under direct sunlight, and bright colors. It's called the Mirasol or interferometric modulation (IMOD) display. It's a micro-electro-mechanical system (MEMS) device from Qualcomm MEMS Technologies.

The Mirasol display technology is actually a state-of-the-art biomimetics system for displaying images and video. Being biomimetic, this technology is derived from nature, specifically the scales on butterfly wings which reflect light to produce iridescence. Each IMOD element of the display is made of two plates that manage reflected light by changing the gap between them, producing different colors. Each IMOD element serves as a microscopic pixel that changes color. COmbined with millions of pixels, an image is created.

Unlike LCD screens, which produce light from electricity, a Mirasol display produces images largely from the ambient light that it reflects back. The result is a display with a lightning-fast refresh rate, readability in both low-light and extreme light conditions, and thinner-than-LCD display casings.

The low energy requirements of Mirasol displays allow battery life expectancy measured in weeks, not hours or days. This long battery life increases options for features and allows for long video playback not possible with regular LCD screens. The developers say the technology is also scalable, which means it can be applied to larger devices in the future as the technology develops.

For now, Mirasol display technology is being used for e-readers. It is envisioned to be a substitute for paper and is expected to open new doors in the publishing industry, paving the way for compact, thin, and light e-readers with access to information that people can take practically anywhere.

How the Future Can Be Powered by Energy from Urine

We all regard urine as waste material. In fact, once we get it out of our system, we stay clear of it. But the fact is that there's treasure in urine. Scientists from Ohio University are devising ways of extracting hydrogen from it and using this gas as a source of energy for house heaters to car engines. The basic technique of extracting hydrogen from urine uses electrolysis. This process breaks down urine's main component, urea, producing useful hydrogen. Gerardine Botte, the lead researcher, says that urea gets adsorbed on to the nickel electrode surface of an electrolytic setup. This then relays the electrons needed to break down the molecule.

Botte says one cow (or the urine from one) is enough to heat the water of 19 houses. So ten cows, including bulls, can heat up to a hundred houses. That's already the size of a village! Animals are urine factories, dumping tons and tons of it into the environment. In cities, especially in depressed areas, the smell of human urine can be prevalent. If the urine from all the urinals in a city can be collected, that's probably enough to provide a big percentage of energy to the overall requirement of the whole city. In the future, the hydrogen that will be used for fuel in automobiles may be coming from urine.

How cow dung can save the environment.

The Next Step from Semiconductors: Light-Controlled Nano Switches

The nanotechnology world may be set up for a boost with the new discovery that light, such as infrared, creates a pushing or pulling force when split into two beams that each travel on a different length of silicon nanowire, called a wave guide (as illustrated in the above photo). Because the beams are not in phase, they create a repulsive force that is adjustable. The more out of phase the rays are, the greater the force.

The new technology might give you images of Iron Man with his repulsor beams and Luke Skywalker with his light saber, but the phenomenon behind it does not work in free space, according to Mo Li, a postdoctoral associate in electrical aengineering at Yale University. Li says it only works when light is confined in the nanoscale waveguides that are placed very close to each other on the chip.

The engineers see this new light-force technology could pave the way for nanodevices that are controlled by light instead of electrical switches, the latest of which are made possible with semiconductors. It is believed that light switches will make future gadgets and devices like computers lighter and cooler, both literally and figuratively.

The Secret to the Nokia No-Need-to-Charge Cell Phone

Cell phones are very useful as long as they have enough battery to last. While chargers solve this problem to a certain degree, it's still bothersome, especially when you have to carry one around just in case your battery turns low on you. Cell phone maker Nokia dug deep into history and took something that electricity scientist Nikola Tesla had been experimenting on. It concerns ambient electromagnetic waves and harvesting them from the environment to be turned into electricity.

Nokia has managed to make a prototype cell phone that can generate up to 5 milliwatts of electricity from electromagnetic energy in the air. This is very small, but the developers hope to increase this amount to 50 milliwatts, which should be practical enough o keep your cell phone battery constantly charged. It's a wireless way of electricity generation who's time has come for small electronic gadgets like the cell phone.

There are plenty of electromagnetic frequencies to tap and the sources can range from energy coming from space, from the earth, to those given off by other appliances and electrical conduits. As long as the cell phone is in an environment rife with electromagnetic waves, it will stay "live." Of course, you may have to change the battery when it expires, but the new technology takes away the hassle of charging your cell phone regularly.

DVDs that Store Up to 10 Terabytes or 3000 Movies Coming Soon

The storage capacity of optical discs seem to grow by the decade. In the next one, we'd probably see optical discs - DVDs in particular, that are able to store up to 10 terabytes of information. If you can't imagine how much that is, try to imagine your DVD holding up to 3000 full-feature movies - now there's your 10 terabytes!

Right now, it may only be possible to make a DVD version that stores up to 1 terabyte or 300 movies. We have researchers at Swinburne University of Technology in Australia to thank for this new and monstrous storage capacity for optical discs, which is now currently in the Blu-ray technology level.

The new storage system for optical discs will be using nanotechnology where gold particles will play a part in harnessing what they call the polarization dimension of an optical disc. Researcher Min Gu has this to say: "We were able to show how nanostructured material can be incorporated onto a disc in order to increase data capacity, without increasing the physical size of the disc."

Current optical discs have three spatial dimensions but nanoparticles will allow a spectral and a polarization dimension that can be used to store data as well, boosting capacity tremendously. However, these new discs may need a new gadget to play in. When they are released, people will certainly have another fancy thing to toy with.

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Aluminum Foil Sheet Lights to Illuminate the Future

First there was the light bulb. Then came the long fluorescent tube lights. Now it seems that lights will soon come as sheets that you can stick to surfaces. New light technology using aluminum foil sheets now make this possible. Researchers at the University of Illinois at Urbana Champaign produced the sheet lighting by simply immersing aluminum foil from the grocery store in an acid bath which gave it a mesh of holes, and in the process, also turning the aluminum into sapphire (an aluminum oxide) that allows electricity to flow through the sheet without breaking down the structure.

The aluminum-sapphire sheet is then sealed between two sheets of thin glass with the spaces made by the holes filled with a gas. When electricity is made to flow through the contraption, plasma is created in the gas-filled microscopic holes, producing light. The lead researcher, Gary Eden, says that the light it makes is brighter and uses less energy than incandescent bulbs. The product is also extremely cheap and even disposable. The sheet light is less than a millimeter thick with the glass forming the bulk.

Different types of sheet lighting concurrently being developed (like the light-emitting diode or LED sheet light shown at left) will soon revolutionize the way the world is lit. Just imagine surfaces coated with them such that even your backpack, wall, or even car can be covered and personalized.

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How a New Device Can Predict Preference for Drinks

There is an invention that works like a mind reader out there. It's really a device that specifically predicts the kind of drink you will choose as demonstrated in laboratory experiments by Sheena Luu, a doctoral student in biomedical engineering at the University of Toronto. So far, it is 80 percent accurate, which is enough to say that it is like a mind-reading device or gadget.

In the experiment, the subjects were first made to rate drinks on a scale of one to five. Then, they were made to wear a headband. They were then presented with two drinks to choose from on a computer monitor one after the other. Then they were then asked to mentally choose one. Later, the device was used again, but this time, it's to predict which drink will be chosen. It's able to do so with 80 percent accuracy.

The secret behind the cool device? Well, the headband was used to measure near infrared wave activity of the brains of the subjects as they made their decisions in the second phase of the experiment. According to Luu, when the brain is active, the oxygen in the blood increases, and, depending on the concentration, absorbs more or less light. She adds that in some people, the brains are more active when they don't like something, and in others, they're more active when they do like something.

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Perfect Invisibility Cloak Almost a Reality but Still Out of Sight

The movies are fascinated by invisibility, and now it seems scientists are also. There's news that researchers at Duke University are on the verge of making a cloak that is able to bend electromagnetic radiation like light and others of different wavelengths. They say new materials invented are making this possible. But what exactly are these new materials and how exactly do they bend light enough to create the illusion that there's "nothing there?"

The researchers, led by David R. Smith, say that they have developed mathematical commands that would now allow the manufacture of metamaterials that can be placed in a certain algorithmic pattern that will allow deflection of electromagnetic waves. Smith says the invention can now cloak an almost limitless number of waves.

The invisibility cloak is comprised of 10,000 individual pieces of fiberglass arranged in rows. Of course, the details of the formulas used are kept secret but we may soon see the final invention working as expected in the near future - or maybe not. You can see how effective it works in one of the videos that follow.





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The Design Probes Electronic Tattoo Project of Philips Explained

How would you like to wear something on or over your body - more specifically, your skin - that is interactive? You may imagine some form of gadget like a radio frequency ID, but what's being talked about here are more closely attached to you, like tattoos. Can you imagine a tattoo that can change shape if you touch it? This is just one of the ideas put forward by the Design Probes Project of Philips.

The new skin-adornment technology is part of the Probe Project's emphasis for this year called SKIN which uses emotionally-sensitive materials that come in contact with human skin. One product is called the electronic tattoo, and it can supposedly change shape depending on a person's emotional state. It comes in the form of a film that is laid over the skin as a kind of "second skin." It's practically invisible and if you have seen how liquid crystal images behave, then you have an idea of what it can do to turn your body into a dynamic art form.

The Design Probes Project goes beyond tattoos, though, and it's also envisioned clothes that change color (left; girl pretending to be a lamp). What follows is a video where you can gain insights into these new technologies that will revolutionize the way people adorn themselves. It's Philip's vision of the future in the next fifteen years, converting ordinary things into people-sensitive devices. It's called Soft Technology and it will soon be commonplace.



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Internet Fax - How Does it Work?

by Titus Hoskins

As a society we are always seen to be embracing new technology. One of the main places that this is seen is within an office environment, where we have already started and pretty much accomplished replacing paper documents with digital ones. Well now there is another technological force heading to an office near you in the form of Internet faxing.

Internet faxing, or online faxing as it is also known, refers to the process of sending a fax via an email account. When you are faxed in this manner the fax is converted to a file and emailed to you as an attachment. You can then open this fax as many times as you need and the fax will be saved to your computer for any future reference.

Faxing is still essential to everyday business practices, especially when it comes to important documents such as legal documents and contracts. This can however become a hassle as fax machines are costly to run and prone to paper jams as well as other technical faults. With Internet faxing however all of these problems simply disappear!

All you need for Internet faxing is an Internet connection, an email account and a subscription to an Internet faxing service. This immediately cuts your business costs as you don't have to fork out for the actual fax machine or the paper and print cartridges that it takes. Big Plus, there is no need for an extra fax phone line.

A standard fax machine that is connected to a conventional phone line charges you the same amount it costs for a phone call with every fax that you send. Think about the amount of faxes that you send in a week and this cost soon adds up! With Internet faxing however, you pay a start up fee and then a set monthly rate that is calculated on the maximum number of faxes you plan to send. As it is a hosted service it also means that you don't need to buy or install fax servers, modems or any special software. You simply sign up to your service provider and you are given a Local or Toll-Free telephone number that allows you to send and receive faxes.

With Internet faxing you get a wide range of features that you wouldn't get with your average fax machine. You get to track and a report of all your faxes, whether you have sent or received the fax. This stops the problem that is common with a fax machine, that problem is lost faxes. No longer will you have to worry about this as you will have a clear record of everyone you have faxed and everyone who has faxed you. Most of your faxes can be stored online for around 30 days for most online fax services, some have longer periods. Remember, you can also store and save all your faxes to your email system or computer.

The security that comes with Internet faxing is also a lot higher. You can have encrypted faxes which are very secure. Let's face it with a fax machine, anyone who is in your office can pick up that fax and read it or fax someone from your machine but not with Internet faxing! Your Internet fax service is, just like your email account, password protected. This gives you; or your business sole access to your fax service and as your fax service is online you can gain access to send or receive a fax anywhere that you have access to the Internet. This means Internet faxing is perfect for mobile professionals, business travelers and anyone who is putting in that extra bit of overtime.

Internet faxing allows your business to reach new levels as the world becomes more and more mobile. Does your company have it?

About the Author

... For more information on Internet Fax Services use this handy online Comparison Guide to get your own: Online Fax Service Or if you want more detailed information on Internet Faxing try here: Internet Fax Services. Titus Hoskins Copyright © 2008. This article may be freely distributed if this resource box stays attached.

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