Even before Weixiao Huang received his doctorate from Rensselaer Polytechnic Institute, his new transistor captured the attention of some of the biggest American and Japanese automobile companies. The 2008 graduate's invention could replace one of the most common pieces of technology in the world--the silicon transistor for high-power and high-temperature electronics.
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Friday, June 06, 2008
Weixiao Haung and new GAN transistor.
Labels: Biotechnology, brain, circuits, computers, DESIGNERS, electronics, news, Technology, world
The water cooling technology was built into IBM's 3D chips
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A network of tiny pipes of water could be used to cool next-generation PC chips, researchers at IBM have said.
Scientists at the firm have shown off a prototype device layered with thousands of "hair-width" cooling arteries.
They believe it could be a solution to the increasing amount of heat pumped out by chips as they become smaller and more densely packed with components.
The technology was demonstrated in IBM's 3D chips, where circuits are stacked one on top of the other.
Laying chips vertically, instead of side by side, reduces the distance data has to travel , enhancing performance and saving critical space.
"As we package chips on top of each other....we have found that conventional coolers attached to the back of a chip don't scale," explained Thomas Brunschwiler at IBM's Zurich Research Laboratory.
"In order to exploit the potential of high-performance 3D chip stacking, we need interlayer cooling."
Cool running
Heat is seen as one of the major hurdles of producing ever smaller and quicker chips.
3D chip
It took IBM a decade to work out how to build 3D chips
It is the by-product of the movement of electrons through the tiny wires connecting the millions of components on a modern processor.
As more and more components are packed on to chips - Intel recently launched a processor with two billion transistors, for example - the problems become worse.
As a result, researchers around the world are engaged in a search for the most efficient way to take the heat off the chip industry.
For example, in 2007, US researchers built tiny wind engines that created a "breeze" made up of charged particles, or ions, to cool computer chips.
But the problems are exacerbated in the multi-storey chips which IBM, as well as others, believe offer "one of the most promising approaches" for building future processors.
Each 4cm sq sandwich is just 1mm thick but pumps out close to 1kilowatt - 10 times that generated by a hotplate.
Conventional cooling techniques such as fans and heat sinks do not work as well with the 3D technology, particularly as heat has to be drawn away from between the individual chips.
To get around this, researchers piped water through sealed tubes just 50 microns (millionths of a metre) in diameter, between individual layers.
Water is much more efficient than air at absorbing heat and so even with tiny amounts of liquid flowing through the system the researchers saw a significant effect.
The idea of pumping liquids around computers is not entirely new. Early mainframe computers had water pumped around them.
High end computers have been "modded" for a number of years with water coolers and various researchers and companies have put forward proposals for directly cooling chips with fluids.
In 2003, Stanford University spin-out company Cooligy showed off its Active Micro-Channel Cooling (AMC) technology which allowed fluids to circulate through hundreds of tiny channels on the upper surface of a chip.
The technology was used in some versions of Apple's Power Mac G5 desktop computer, released in 2004.
IBM has said its water-cooling technology could be in products within five years.
Sunday, May 04, 2008
FLASH ON MOBILE- ADOBE WAY
Adobe has announced a plan to try to get its Flash player installed on more mobile devices and set-top boxes.
Dubbed Open Screen the initiative lifts restrictions on how its multimedia handling software can be used.
Adobe will stop charging licencing fees for mobile versions of Flash and plans to publish information about the inner workings of the code.
In taking this step Adobe hopes to repeat on mobiles the success its Flash technology has enjoyed on the web.
Video deal
Adobe estimates that its Flash player is installed on more than 98% of net-connected desktop computers.
The Open Screen plan will build on Flash Lite - Adobe's version of its multimedia player designed for mobile gadgets - that is already on millions of handhelds.
The ultimate aim of Open Screen is to make it much easier for TV and film makers to send their content to mobiles and on other devices such as set-top boxes.
It aims to do this by creating one flexible player technology that can run on any small-form device but only demands that developers write code once for it.
At the moment trying to get games or video on to different devices can be frustrating because of the plethora of hardware and software quirks on each gadget.
Adobe's four-step plan involves ending license fees; removing restrictions on the use of files in SWF and FLV format; publishing detailed information about the program interfaces for its Flash player and opening up information about its Flash streaming technology.
The move is the latest in a series that are aiming to open up Flash and get more devleopers working with it.
It is also part of the larger plan for Adobe Air - an overarching code development system that aims to bridge the gap between web and desktop applications.
Adobe said it was working with Arm, SonyEricsson, Nokia, LG and other gadget makers on the Open Screen initiative as well as content partners such as the BBC, MTV and NBC.
Adobe faces competition from Microsoft which is trying to get Silverlight - its answer to Air - on to mobiles too.
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Friday, May 02, 2008
MENU MAKING IS LOT EASY FROM NOW.
Create more advanced, complex and exciting DHTML Menus with the press of a button by using the NEW “Multiple Rows and Columns” feature. added in the Group Style Editor’s <Type> property in AllWebMenus!

Examples:
Multiple Rows: ![]()
Multiple Columns: 
Note: In this demonstration AllWebMenus DHTML Menu Maker version 5.1 build #734 was used.
The choice of AllWebMenus as your DHTML menu / JavaScript menu maker offers you the highest possible standards and qualifications
: - Powerful customization (hundreds of combinations) View examples of menus
- Cross-browser support
- Addins/extensions for popular html editors
(view entire list)
- All UNICODE languages/symbols fully supported (international menus) new!
- Floating Images - Use this feature as extra decoration for a special occasion (anniversary, holiday etc) or as a part of a theme
- Multiple Column/Row menus
- Use HTML code on selected menu items to achieve enhanced formatting or advanced functionality
- Database-driven or programmatically generated menus on server-side environments, such as PHP, JSP, ColdFusion, ASP, ASP.NET, etc. (Server-Side Menus API)
- Web menu Theme Packs and Templates
- SEO (search engine optimized) menu implementations
- Innovative User Interface - Simplicity and ease of use
- Continuous upgrades and company commitment, accurate customer support
View complete features list as well as examples of menus you can create with our DHTML menu generator.
Floating Images can now be added to any of the items of your DHTML menu, allowing for even more creative menu implementations.

- The fact that a “floating image” appears above the item’s layer gives it the opportunity to exceed the item’s area!
- Have a look at the following examples, where we have decorated one menu for Christmas and another for the Basketball’s finals by just adding a “floating image” on the items you want and for any of the three states of the menu (Normal, Mouse Over or Mouse Click):

AND

GTA IV gets masterpiece as well as Mature rating . youth speacial from youthsprouts
Grand Theft Auto IVThe queues for Grand Theft Auto IV, which went on sale at midnight, seem justified judging by the rave reviews for the latest game from developer Rockstar Games and its publisher Take-Two.
“Rockstar’s magnum opus is a modern-day masterpiece that could change the way the world views videogames,” said Gamespy.
Its New York-based location “Liberty City is nothing less than one of the greatest videogame worlds yet conceived,” said IGN.
“I now know how film critics felt after screening The Godfather …Grand Theft Auto IV doesn’t just raise the bar for the storied franchise; it completely changes the landscape of gaming,” said Game Informer.
Metacritic, which provides a weighted average score for games based on a wide range of reviews, has rated the PlayStation 3 version of the game as a perfect 100 and the Xbox 360 version as a 99.
The industry average for video games is around 68, with Nintendo games scoring highest at an average of 75, Sony following on 74, then Take-Two on 73 and Electronic Arts on 72.
Metacritic is widely quoted by the industry and the Mature-rated Grand Theft Auto franchise’s excellence has to be one big reason why EA has bid $2bn for Take-Two.
At its analyst day in February, John Riccitiello, EA chief executive, expressed his disappointment that EA’s Metacritic average had dropped 5 points in five years from 77 to 72.
He set a target for its fiscal 2011 year of reaching an average Metacritic score of 80.
EA is this year building better games than it has ever done, he believes, but just imagine the boost to those averages the addition of Rockstar would give.
google, yahoo, micrsoft and game is all done

The bidding for Yahoo!’s future took another twist today when it emerged that Rupert Murdoch’s News Corp was trying to work with Microsoft to find a way they both could get their hands on Yahoo!.
Yahoo!’s rejection of Microsoft’s $31-a-share-offer earlier this week did not please a number of Yahoo!’s investors. Piper Jaffray analyst Gene Munster asked 20 of Yahoo’s Institutional investors their opinion and the majority said they would prefer to deal with Microsoft on that offer, than do no deal at all. The growing feeling among Silicon Valley investors is that a deal will be completed in the next 3-4 weeks.
What that deal will be and what good it will be to whom, remains to be seen. Google is remaining omimously quiet although, Yahoo! is about to turn over three per cent of its US search queries advertising inventory to Google in a two week trial - clearly a little detail that - if you were cynical - might say is being done to annoy Microsoft during its pursuit.
Difficult as it is to keep up with all the twists and turns - Jemima Kiss over at the Guardian has summarised key events here in a neat timeline.
Tuesday, April 22, 2008
Social Networking in Plain English (Licensed Version)
Saturday, April 19, 2008
Building a skyscraper after 9/11
Freedom Tower is to form the centrepiece of the World Trade Center site in New York, which was devastated by the al-Qaeda attacks five years ago.
Due for completion by 2011, the tower will soar 1,776ft (541m) into the sky and incorporate a number of features intended to ensure maximum safety and security.
| THE FREEDOM TOWER 1 High-level air intakes to minimise pollution, and chemical and biological filtering system
2 Central vertical core housing key safety features, including water-resistant lifts, pressurised fire-escape stairs and separate staircase for emergency workers
3 Extra-strong 3ft (1m) concrete casing protecting central core, sprinklers, emergency risers
4 Multi-layered glass curtain wall to protect building from explosions
A parapet at 1,368ft marks the height of the destroyed twin towers |
Safety features include:
NY tower plans found in rubbish
A homeless man has found confidential blueprints for New York's new Freedom Tower dumped in a city rubbish bin.
Mike Fleming handed the documents - marked "Secure Document - Confidential" in to the New York Post newspaper.
The Freedom Tower is being built at Ground Zero, to replace the World Trade Centre towers destroyed on 9/11.
A spokeswoman apologised for the security breach and said that anyone found responsible would be liable for "serious disciplinary action".
'Game plan'
Mr Fleming said he was concerned that the documents might fall into the wrong hands.
"I was outraged, because this is priceless," he told the New York Post.
"This could have ended up on eBay or gotten to al-Qaeda."
The blueprints reveal details of the new building's floor plans, along with the specifications of its concrete walls and its heating and ventilation systems.
Steve Yang, an architect who spoke to the New York Post, said that the plans would have been helpful for a terrorist planning an attack.
"An expert in explosives, demolition or biological weapons certainly could glean enough here to develop a game plan," he said.
However, Candace McAdams, a spokeswoman for the Port Authority of New York which owns the site, said that the plans were "not very detailed" and available to anyone bidding on contracts.
The Port Authority will now conduct an inquiry to find out how the breach occurred.
Websites gamble on their future
The sheer number of competitors selling any and every product or service means shop sites can struggle to make themselves stand out in the crowd.
In a bid to keep up with the pace an increasing number of websites are turning to insights that have emerged from studies of how to gamble on fruit machines.
Running an online store and gambling on a one-armed bandit may seem to have little in common - beyond the near certainty that you are going to lose money - but there is an affinity that might not at first be apparent.
Research into the so called "bandit problem" has produced techniques that ensure theoretical gamblers get the best possible return.
These techniques funnel most cash into the machine giving the current best payout. But they hedge this bet by pumping some coins into other machines to see if they produce a higher return.
Nano switch hints at future chips
Researchers have built the world's smallest transistor - one atom thick and 10 atoms wide - out of a material that could one day replace silicon.
The transistor, essentially an on/off switch, has been made using graphene, a two-dimensional material first discovered only four years ago.
Graphene is a single layer of graphite, which is found in the humble pencil.
The transistor is the key building block of microchips and the basis for almost all electronics.
Dr Kostya Novoselov and Professor Andre Geim from The School of Physics and Astronomy at The University of Manchester have been leading research into the potential application of graphene in electronics and were the first to separate a sheet of the material from graphite
Super material
Graphene has been hailed as a super material because it has many potential applications. It is a flat molecule, with only the thickness of an atom, and both very stable and robust.
The researchers are also looking at its use in display technology - because it is transparent.
The Manchester-based scientists have shown that graphene can be carved into tiny electronic circuits with individual transistors not much larger than a molecule.
Dr Novoselov told BBC News that graphene had many advantages over silicon because it could conduct electricity faster and further.
Labels: circuits, computers, DESIGNERS, electronics, future, gadgets, internet, news, Technology, world
Friday, April 18, 2008
FREE WEBSITE TEMPLATES

If you are not satisfied with ready-made blog and website templates and want to build your own design, having a bare-bone structure might make it easier. We’ve created a list of top ten tools to help you create that basic structure to kick-start your creativity.
CSSEZ

CSSEZ is an online template generator for Wordpress and Movable Type blogs. You need to register at the CSSEZ site in order to use the tool. There are some good features with which you can choose between one to four columns for your blog, define the column width, padding, margin, border, font and link styles. You can upload your background image or create one with the image maker.
dotemplate

dotemplate provides 12 free templates that you can choose from. You can choose one and go on to customizing your selected template by changing the color, font, text, position of text, etc. in the background, container, footer, menus, and boxes. You can apply effects like drop shadow, gradient, and round corners. When you are through customizing, you can download the template on your system. This is quite a convenient tool for those wishing to create their own templates without much HTML knowledge. However, an option for uploading your own images would have made this tool better.
Drupal Theme Generator

Drupal Theme Generator is a MS Excel based theme generator for Drupal sites you can use to create PHPtemplate and Xtemplate themes for your Drupal sites. The tool is free yet feature rich with some cool ones like random color theme generator, previewing your theme on your system, HTML color assistant, and integratingCSS, JavaScript, PHP , and HTML code in to the themes from an external file, etc. There are also nine themes that you will get when you download the tool.
Eris’ Template Generator

Eris’ Template Generator provides 11 skins for your blog with three column options for each skin. It supports Diaryland, Diary-x, Movabletype, old Blogger, Wordpress, B2, and a free HTML site templates. You can add your tagline, meta tags and include links to to the index, archives, email, notes, profile, buddylist, and last 5 entries for Diaryland, last 10 entries for Movable Type, calendar for B2, blogroll for Wordpress, XHTML compliant and content copyright notices, webrings, chat screen names, and buttons.
Firdamatic

Firdamatic is an online template generator for old Blogger and Movable Type blogs. You can select from the two column or three column options. Simply enter the information on the relevant boxes on the online form and click generate template. You can add your site name, title image, and choose the font and font color as well.
HTML PHP CSS Website Template Generator

HTML PHP CSS Website Template Generator is an online tool to create a PHP site template, along with its CSS and HTML files. You can customize the style sheet, header, sidebars, header, and footer by adding your font, color, margin and alignment preferences on the template generator’s online form. You can then generate the scripts, which you can copy and save for your use.
PsycHo

PsycHo is an open-source online template generator for the old Blogger, PersianBlog, and BlogFa platforms. You can set your page title, body background color, title background, description, text, spacing, and choose from four column options. You can preview your template and get the code in raw html. It’s simple to use and also works well for those without much HTML knowledge. The good part of PsycHo is that if your Internet connection breaks in between, you can still work on and complete designing your template. This is a good tool but needs to support more blog platforms like the new Blogger and Wordpress.
Templatr

Templatr provides you more than 20 layouts, and formatting options for various page elements including pages, header, footer, titles, margin, padding, border, and more for your Wordpress blog. It also provides you an upload tool with which you can upload your site graphics. You can download the template on your system once you are complete.
Weebly

Weebly is a neat site template generator with more than 15 pre-built designs. You can choose one of these designs and customize them by adding various elements like ads, feed icons, maps, contact form, define the text and picture layouts, columns, add Google and YouTube videos, etc. Once you are through, you can publish the site on your custom domain. Quite handy for all those who wish to make a quick personal site.
Wordpress Theme Generator

Wordpress Theme Generator is a cool online tool that will enable you to create your own custom made Wordpress themes without the need to know much html and css languages. The tool provides options to choose your blog name, site body size, sidebar location and size, add a third column, menu layout, color and text schemes, and add tag cloud, archives and search box. You can upload your site logo online and link to it from your template. Once you are through, you can preview your creation and download it in a zip file.
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MORE FREE BUTTON AND GIF GENERATORS ALL SPAM FREE. BE SURE TO CREATE ONE
Free Stock Photo Resources-- FREE PHOTO STORE EASY AND SLIDE THEM ANYWERE
www.youthsprouts.blogspot.com
f you need stock photos for your website or any other reason, there are lot of websites which offer free stock photos. Below is a list of few such websites. Some of which are completely free to use whereas some needs giving credit to the creator or a link -back etc. Be sure to check out the T&C of the sites to know more.
FreeFoto.com is the largest collection of free photographs (made up of 113340 images with 148 sections organized into 3198 categories) on the Internet (link back and attribution required).
http://www.freefoto.com/index.jsp
artfavor You can use any resources only for non-commercial projects.
http://www.artfavor.com/
Palouse photography: This is a repository of stock images focused primarily on the Palouse region of the Inland Northwest of America.
http://www.palousephotography.org/
Geek philosopher : Free to use, but might require a linkback from a page.
http://geekphilosopher.com/MainPage/photos.htm
bigfoto : You have free use of all pictures if you provide a link to the bigfoto website.
http://www.bigfoto.com/
Barry's Free Photos offers over 2300 FREE Stock Photos
http://www.barrysfreephotos.com/
amgmedia : All these digital photos (taken with Nikon Coolpix) are 72dpi. You may use any of the royalty free photos shown at right as long as you give credit to the photographer.
http://www.amgmedia.com/freephotos/
Creating online : Premium High-Res Photos for Personal or Commercial Use
http://www.creatingonline.com/stock_photos/
Gimp-Savvy The photo archive at Gimp-Savvy.com has more than 27,000 free photos and images, consisting of over 2.5 Gbytes of data.
http://gimp-savvy.com/PHOTO-ARCHIVE/
Free Photographs Network: The Free Photographs Network is an online resource for royalty-free stock photographs for non-commercial use.
http://www.free-photographs.net/
morguefile : Free high resolution digital stock photography for either corporate or public use.
http://www.morguefile.com/
freeimages : More than 2500 original stock photos for free.
http://www.freeimages.co.uk/
freephotos : Free to download, no link back and no credit required. Photographers: Publish your stock photos free and enter to win prizes!
http://www.freephotos.com/
amazingtextures : Hundreds of free textures to download, high-resolution textures, images, backgrounds, wallpapers and texture maps.
http://amazingtextures.com/textures/index.php
BurningWell is a repository for public domain (free for any use) images. You are free to download, copy and use the photos you find here for any purpose. These free images were donated by photographers from around the world, do you have any photographs you would like to donate?
http://www.burningwell.org/
freestockphotos : Free Photography for Personal or Commercial use. Read T&C for restrictions.
http://freestockphotos.com/
holylandphotos : Free photos of Holdy Lands
http://www.holylandphotos.org/
davidniblack : Free stock photos, images.
http://davidniblack.com/imagebase/
ImageAfter is a large online free photo collection. You can download and use any image or texture from our site and use it in your own work, either personal or commercial.
http://www.imageafter.com/
freemediagoo : Free stock photos.
http://www.freemediagoo.com/
photorogue : You can request a picture of anything you want, and volunteer photographers will go out and attempt to actually take the picture you want. It's entirely free, although we don't guarantee that your request will ever be filled.
http://www.photorogue.com/
stockvault : Over 9.000 royalty free, high resolution stock photos, templates and logos to use in your personal and educational design projects.
http://www.stockvault.net/
Vintage Pixels is a large database of free historical, high quality, free-for-use images which allows people to share their archived photos.
http://www.vintagepixels.com/
pdphoto : Free Public Domain Photo Database. ( few aren't Be sure to read the license under each of the enlarged pictures.)
http://pdphoto.org/
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Labels: computers, DESIGNERS, free, internet, networking, news, software, Technology, world
Free RSS/Feed Icons
If you are bored of the same conventional RSS/Feed icons, there are many different styles of buttons available which you can use for free in you site/blog. browse through the sites listed below and find the one button for you!
Free Glass Style RSS/Feed Icons
Web 2.0 style feed buttons
Feedicons from zeusboxstudio
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Standard Feed icons
30 Free Vector RSS Icons
Buttons for RSS, Feeds, and XML in various styles.

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