Robotic Arm; opening door in the medical and science invention.

The Johns Hopkins University Applied Physics Laboratory (APL), running a team of over 30 contracted organizations similar to a virtual corporation, has another. The two groups were in a friendly competition throughout the first two-year phase. The new limb prototypes, already in clinical trials, are modular marvels of engineering that recommend far more movement— which can be said degrees of freedom in engineerspeak— than today’s artificial body parts, which normally have only three possible movements. The goal is an artificial human body parts with the same size, weight, and clumsiness as a real arm. That means as many as 25 degrees of freedom working in conjunction, so the patient doesn’t have to choose to involve in bending an elbow and manipulating fingers but can actually do both at once. maybe more miraculously, as both DEKA and APL enter the next phase of DARPA’s Revolutionizing Prosthetics 2009 (RP 2009) program, the limbs can interface directly with an amputee’s nerve endings through targeted muscle reinnervation.


This is a method developed at Northwestern University and the Rehabilitation Institute of Chicago to let nerve signals motivate unused muscles to control an artificial hand and fingers. There are more option for a person who lost his hand closer to the wrist, announced by APL group. And if the person got no muscle then it goes to peripheral muscle itself. APL places injectable myoelectric sensors (IMES) into the flesh to look for the electrical movement in a muscle contraction and uses it to control the prosthetic arm wirelessly. IMES should go to the FDA for approval soon. APL is hoping to see a handy body limb system within two years.


DEKA calls its artificial limb design the “Luke Arm,” after Luke Skywalker, who gets a fully functional artificial hand in The Empire Strikes Back. Patient comfort is a major plan goal for DEKA. The researchers discovered that a number of amputees don’t even use their prosthetics as the limbs hurt to wear. They create constant stress because they’re attached so tightly. The Luke Arm has a dynamic socket that can adjust, fitting tighter when the user is lifting something and extra support is needed, but looser if the person isn’t using the limb. Eventually, these new body parts could interface with the brain itself, a goal that both DEKA and APL are working toward. Getting way from the motor cortex of the brain might be the only option for an amputee for a person that has a spinal injury as well. The initial goal, though, is a neural interface strategy, such as IMES, that’s modestly invasive. DEKA’s project manager, calls complete, intuitive brain control the researchers’ holy grail. He says there’s even the potential for eternally attaching a prosthesis to the patient’s skeletal system.
Needham gives a lot of credit to DARPA and Colonel Geoffrey Ling, the manager of RP 2009, for making this project, which will benefit not only soldiers but also anyone with a lost arm. “DARPA stepped up and made resources obtainable to make this happen. We appreciate them having the idea to do that,” Needham says. Harshbarger says APL’s aim for its artificial limb is to have it settle into a developed cycle similar to those of digital cameras or phones. “Every couple of years, a new generation comes out with new capabilities, more pixels, more courageous, but the price sets about the same.” He wants these new limbs to cost no more when produced and fitted than an artificial limb expenses today. That’s not small potatoes: $75,000 worth to $100,000 worth by the time a clinician fits the prosthesis. But the much higher level of performance brought about by the new science will at last formulate it feel like money well utilized.


And we give thanks to science as it is taking us forward day by day.

Existence in the innovative Cloud

Everybody is talking on cloud computing. Nevertheless what is it, who is competing for this, and what will it mean to the everyday users?

The term cloud is used as a metaphor for the Internet, depending on the cloud drawing used to depict the Internet in computer network diagrams as an abstraction of the original infrastructure it represents. Usual cloud computing providers distribute common business applications online which are accessed from a web browser, whereas the software and data are stored on servers.


Cloud computing is placed to take over the world, or at least possibly reinstate Microsoft Outlook.
The cloud concept is simple: It’s a way to access your data and apps from anywhere, via the Internet (or “the cloud”).

In general, cloud computing customers do not own the physical infrastructure, instead avoiding capital expenditure by renting usage from a third-party provider

Yet everyone from Gartner Group to Google has a slightly different take on cloud computing: It can be whatever thing from storing and sharing documents on Google Docs to manage your entire company
operations using a remote, third-party data center. Some imagine it as a way to compute without operating systems, or pesky local client programs, and with minimal hardware needs (just a basic client machine).
Basically the function is to construct of the hardware from the service, as of the location of the servers is not as important as easy access to the data. Perhaps cloud technology will have a trace in every business that does IT within the next five years.

The particular type of cloud computing that the business world could take advantage of requires massive server cluster farms and super fast network bandwidth. It also requires that companies be standing by to transfer their data to a third party. A few small companies, among them Zoho.com (which offers business
apps, such as word processing and task lists) and Box.net (which supplies online file storage) have recognized themselves as SaaS (software as a service) providers, with varying degrees of success. But SaaS is mainly a race between Google and Microsoft to provide advertiser-supported cloud applications to customers.

Depending on the SaaS provider, data can be encrypted from point to point, and as services are Web-based, they’re very simple to patch. For example, Google can take action to a new security threat devoid of customers even being aware of the problem—or the fix. But

end users fundamentally would have to entrust their data to an outside entity, So that the company
is working to allay the fears that make trust hard to achieve. “Google is investing huge amounts of capital and hard service equity to ensure that it can protect data better than someone can do themselves. “Cloud computing will be additive. Usage style will change, and users will observe primarily to the cloud for most of the things they revolve to their PCs for today.”

Yet others aren’t as optimistic about cloud computing. Forrester Research analyst cautions that it’s not quite ready for prime time. Add to that the privacy, network bandwidth, and political hurdles yet to address, and it looks as if cloud computing will have to drop down to earth a bit more before it can enjoy
widespread adoption by both consumers and businesses.

The framework is in an early phase of development—it’s almost experimental, rather than a trustworthy and trusted computing paradigm. Ironically, even though Google is battling to dominate the cloud, some of its apps, such as Google Earth, still cache a incredible amount of data locally to speed up operations. —Source Internet & Magazines

The 256-Processor Foldable Laptop

In 2020, only techies will care about the technology in their laptops. Most users will by no means even think about it, as laptops will comprise so much processing power in addition to the Internet cloud will offer so much storage. What will issue is style. Here’s the vision of Lenovo’s Howard Locker, Master Inventor and Chief of Strategic Technology.

> Bendable, thin slate folds up to slip into pocket.
> Screen functional outdoors.
> 6G, always-on, wireless connectivity reaches 550 Mbps.
> Thin, light battery lasts 5 to 7 days.
> 256-core processor is fundamentally a data center cluster on your lap.
> Touch screen and voice recognition; virtual keyboard with tactile feedback
    for serious content creation.
> Thin, light, 300-pixel-per-inch OLED screen rolls out to any size you want.
> Very light, strong material, even better than titanium. Entire system weighs half
    a pound.

I just love it and so jealous to get it before anyone have it and in short I can tell that in the run of modern pace it is absolutely perfect to grab this foldable laptop quickly for anyone whoever see this, don’t you also think that?

Google Presents Nexus One Phone

Google reveals its new Nexus One smartphone on January 5, in a straight challenge to heavyweight Apple's iPhone handsets.

The Internet giant allocated the touch-screen device, the culmination of partnership with Taiwanese electronics titan HTC, a 'superphone' that marked the next step in the evolution of its Android software.

It offers all the possible service it can give with the support of latest technology of smartphone. And broke the benchmark of previous service that was available in super smartphone so far. It came to a debut for all in the Google Headquarter in mountain view, California.
This smartphone is thin and feels good in hand and the design looks so sophisticate that anyone would love to have it.

Nexus One handsets are no thicker than pencils and no heavier than keychain Swiss Army knives, said by Google engineer Erick Tseng.

Nexus One smartphones are built similar to the Android 2.1 software which runs Droid smartphones that newly hit the market with innovations like 3D graphics, according to Tseng.

The handsets feature new speech command capabilities that allow users to use while running email application, text messages or Internet search queries.

Nexus One devices have capabilities provide turn-by-turn spoken driving directions from a Google mapping program.

Google launched its own online store at google.com/phone where the Nexus One will be sold.

"This is really a Google phone," said Interpret analyst Michael Gartenberg.

Nexus One smartphones will be available in the Google-hosted Web store for 529 dollars with "unlocked," condition means simply without ties to a telecom carrier.

Many Android phones that are sold in the market have some barrier or some conditional issue. One of the ways to avoid mediocrity is throwing away the conditional issues and tuning it for your comfort.