
truseek
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- Birthday 01/20/1982
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Philosophy<br>Programming<br>Network Security<br>Logic<br>Poetry<br>Science
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Naw, I'm done wit all that. Don't get nme worng, I haven't changed mym ind, but I just posted this cuz I thought it was cool.
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http://www.physorg.com/news1667.html Researchers at The University of Manchester and Chernogolovka, Russia have discovered the world's first single-atom-thick fabric, which reveals the existence of a new class of materials and may lead to computers made from a single molecule. The research is to be published in Science on 22 October. The team led by Professor Andre Geim at The University of Manchester, has succeeded in extracting individual planes of carbon atoms from graphite crystals, which has resulted in the production of the thinnest possible fabric - graphene. The resulting atomic sheet is stable, highly flexible and strong and remarkably conductive. The nanofabric belongs to the family of fullerene molecules, which were discovered during the last two decades, but is the first two-dimensional fullerene. The researchers concentrate on the electronic properties of carbon nanofabric. By employing the standard microfabrication techniques used, for instance, in manufacturing of computer chips, the team has demonstrated an ambipolar field-effect transistor, which works under ambient conditions. They found that the nanofabric exhibits a remarkable quality such that electrons can travel without any scattering over submicron distances, which is important for making very-fast-switching transistors. In the quest to make the computer chip more powerful and fast, engineers strive to produce smaller transistors, shortening the paths electrons have to travel to switch the devices on and off. Ultimately, scientists envisage transistors made from a single molecule, and this work brings that vision ever nearer. In terms of applications, the sort of quality demonstrated by graphene can only be compared with that demonstrated by some nanotubes. Professor Geim commented: "As carbon nanotubes are basically made from rolled-up narrow stripes of graphene, any of the thousands of applications currently considered for nanotubes renowned for their unique properties can also apply to graphene itself." Although the researchers are currently dealing with patches of graphene that are about ten microns across Professor Geim commented: "Computer engineers will need graphene wafers a few inches in size, before considering graphene as |"the next big thing". However, all the omens are good, as there are no fundamental limitations on the lateral size of carbon nanofabric." Dr Novoselov added: "Only ten years ago carbon nanotubes were less than a micron long. Now, scientists can make nanotubes several centimetres long, and similar progress can reasonably be expected for carbon nanofabric too". David Glover from University of Manchester Intellectual Property Ltd commented: "This is clearly an exciting breakthrough with huge potential, and with development graphene could soon compete in many niche markets where low energy consumption and high electron mobility are paramount requirements".
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http://www.wired.com/news/privacy/0,1848,6...tw=wn_tophead_1 New U.S. passports will soon be read remotely at borders around the world, thanks to embedded chips that will broadcast on command an individual's name, address and digital photo to a computerized reader. The State Department hopes the addition of the chips, which employ radio frequency identification, or RFID, technology, will make passports more secure and harder to forge, according to spokeswoman Kelly Shannon. "The reason we are doing this is that it simply makes passports more secure," Shannon said. "It's yet another layer beyond the security features we currently use to ensure the bearer is the person who was issued the passport originally." But civil libertarians and some technologists say the chips are actually a boon to identity thieves, stalkers and commercial data collectors, since anyone with the proper reader can download a person's biographical information and photo from several feet away. "Even if they wanted to store this info in a chip, why have a chip that can be read remotely?" asked Barry Steinhardt, who directs the American Civil Liberty Union's Technology and Liberty program. "Why not require the passport be brought in contact with a reader so that the passport holder would know it had been captured? Americans in the know will be wrapping their passports in aluminum foil." Last week, four companies received contracts from the government to deliver prototype chips and readers immediately for evaluation. Diplomats and State Department employees will be issued the new passports as early as January, while other citizens applying for new passports will get the new version starting in the spring. Countries around the world are also in the process of including the tags in their passports, in part due to U.S. government requirements that some nations must add biometric identification in order for their citizens to visit without a visa. Current passports (which are already readable by machines that decipher text on the photo page) will remain valid until they expire, according to a State Department spokeswoman. The RFID passport works like a high-tech version of the children's game "Marco Polo." A reader speaks out the equivalent of "Marco" on a designated frequency. The chip then channels that radio energy and echoes back with an answer. But instead of simply saying "Polo," the 64 Kb chip will say the passport holder's name, address, date and place of birth, and send along a digital photograph. While none of the information on the chip is encrypted, the chip does also broadcast a digital signature that verifies the chip itself was created by the government. Security experts said the U.S. government decided not to encrypt the data because of the risks involved in sharing the method of decryption with other countries. RFID technology has been around for more than 60 years, but has only recently become cheap enough to be adopted widely. E-Z Pass prepay toll systems across the country run on RFIDs, pets and livestock around the world have RFID implants, and businesses such as Wal-Mart plan to use the tags to track their inventory. But Electronic Frontier Foundation attorney Lee Tien argues that RFID chips in passports are a "privacy horror" and would be even if the data was encrypted. "If 180 countries have access to the technology for reading this thing, whether or not it is encrypted, from a security standpoint, that is a very leaky system," Tien said. "Strictly from a technology standpoint, any reader system, even with security, that was so widely deployed and accessible to so many people worldwide will be subject to some very interesting compromises." Travel privacy expert Edward Hasbrouck argues that identity thieves are not the only ones with an interest in recording the data remotely. Commercial travel companies, including hotels, will capture the data to create commercial dossiers when people check into hotels or exchange currency in order to up-sell their customers, he argues. While there are no laws in the United States prohibiting anyone from snooping on someone's passport data, Roy Want, an RFID expert who works as a principal engineer for Intel Research, thinks that the possibility of identity theft is overblown. "It is actually quite hard to read RFID at a distance," said Want. A person's keys, bag and body interfere with the radio waves, and the type of RFID chip being used requires readers equipped with very large -- and obvious -- coils to capture the data, according to Want. Still, he concedes that a determined snooper could create a snooping system. "In principle someone could rig up a reader, perhaps in a doorway you are forcing people to go through. You could read some of these tags some of the time," Want said. But Want thinks that overall the chips will help cut down on passport fraud. "The problem with security is there is always a possibility of attack," Want said. "RFIDs are not going to solve the problem of passport forgery, but people who know about printing are not going to learn about RFIDs."
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Eleven Christians Arrested and Jailed For Sharing
truseek replied to lifeandliberty's topic in World News
Not blaming him, just wondering what he's say on the matter, being a devout Christian and all that. -
Well, first you need to define "war." But I do believe that I would like to argue that point. LOL..."Well I'm not sure what you mean, but sure I'd like to argue!" I do not like to make assumptions, and do not wish to argue a point with a faulty understanding of how Yod definies war. I do, however, believe I know what his answer will be, hence, I believe that I would like to argue that point.
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WASHINGTON - Medical milestone or privacy invasion? A tiny computer chip approved Wednesday for implantation in a patient's arm can speed vital information about a patient's medical history to doctors and hospitals. But critics warn that it could open new ways to imperil the confidentiality of medical records. The Food and Drug Administration said Wednesday that Applied Digital Solutions of Delray Beach, Fla., could market the VeriChip, an implantable computer chip about the size of a grain of rice, for medical purposes. With the pinch of a syringe, the microchip is inserted under the skin in a procedure that takes less than 20 minutes and leaves no stitches. Silently and invisibly, the dormant chip stores a code that releases patient-specific information when a scanner passes over it. Think UPC code. The identifier, emblazoned on a food item, brings up its name and price on the cashier's screen. The VeriChip itself contains no medical records, just codes that can be scanned, and revealed, in a doctor's office or hospital. With that code, the health providers can unlock that portion of a secure database that holds that person's medical information, including allergies and prior treatment. The electronic database, not the chip, would be updated with each medical visit. The microchips have already been implanted in 1 million pets. But the chip's possible dual use for tracking people's movements
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Researchers at New Jersey Institute of Technology (NJIT) are putting a 21st century spin on a 19th century technology to make the nation
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Well, first you need to define "war." But I do believe that I would like to argue that point.
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Eleven Christians Arrested and Jailed For Sharing
truseek replied to lifeandliberty's topic in World News
I wonder what Mr. Bush has to say about this. -
That's fine - take your time if you need to. Hey, the SR-71 was kept hidden for a long time - does that make it a conspiracy? Well, thats kinda my point. The gov't can and does keep secrets, sometimes pretty big ones. I don't really consider any ultra-secret weapon a part of some evil conspiracy. I understand the need of government to keep weapons secret. It is the potentially lasting consequences of the use of these weapons which frightens me.
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You know, that sounds very similar to Nazi style propaganda. Thats funny, really. Have you seen any of the "patriotic" propoganda our government has been spewing? Straight from Goebbels "...the rank and file are usually much more primitive than we imagine. Propaganda must therefore always be essentially simple and repetitious." "The most brilliant propagandist technique will yield no success unless one fundamental principle is borne in mind constantly...it must confine itself to a few points and repeat them over and over." "It is the absolute right of the State to supervise the formation of public opinion." "The bigger the lie, the more it will be believed" -Josef Goebbels "Health, child protection, fighting poverty, aiding travellers, community, helping mothers: These are the tasks of the National Socialist People's Charity. Become a member!" -Nazi propaganda poster "Check the war-mongers of the world. Every vote for the F
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Papas Certainly scripture says weather will change (for the worse) in the end times. I do not think that this means that it will definitely be a direct result of divine intervention. Man could do it via technology, God could step in sirectly, or it could be a natural progression, or a combination of those, who really knows. Neb I will try to dig up my notes on this, I haven't studied it for a while now, so my memory is a little rusty. I really don't consider this issue terribly important, though, so you will excuse me if I take my time. I am sure that the government has super-secret weapons that they don't want to talk about/lie about. The nature of these weapons really is inconsequential.
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Here is an explanation on What the ionosphere is , which comes from this General Information page. Here is a page containing links to other resources on understanding The Ionosphere . ************************************************************** And I'm still failing to see the corrolation with the "square clouds" thing. :sweating: Neb....I hate to break it to ya but the government can lie, even on websites
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Firstly, thre members are the ones saying it is secret and that they can't talk about it. Secondly, Bash has said he was honored by his membership in the Skulls after he allegedly accepted Christ as his savior. I am not going to get into why the skulls are evil, as if you were to do 15 minutes of research on the subject, this would be evident to you. suffice it to say that The skulls are evil Bush is honored to be/have been a mamber Bush is honored to be/to have been evil Bush is evil