A little wax and soap can help build electrodes for cheaper lithium ion batteries, according to a study in August 11 issue of Nano Letters. The one-step method will allow battery developers to explore lower-priced alternatives to the lithium ion-metal oxide batteries currently on the market."Paraffin provides a medium in which to grow good electrode materials," said materials scientist Daiwon Choi of the Department of Energy's...more
Was your laptop battery completely dead? Well, do not throw them away at the moment. You have several options to return to the track and use your notebook or laptop. You could be paying a cost of 40 $, which is typical for the cost of a replacement battery.A word of warning, I would not buy a new replacement unless the Sony VGP-BPS9/B battery is completely useless, and is on the way to recycling.Ok The cheaper alternative is to replace the Cell...more
To uninstall Symantec will be a little difficult for some ordinary PC users for it always combines well with the operating system. Here, I will show you the most comprehensive and easiest ways to uninstall Symantec.Method one: Uninstall Symantec with the normal way.We all know that, no matter what program, we can easily locate and remove them from Add/Remove Programs. So to uninstall Symantec, first please proceed the below steps:1. Go to "Start" and then click on "Control Panel".2. Double click "Add/Remove Programs".3. Locate Symantec and then click "Remove" to begin the removal.4. Follow the on-screen steps to finish.By following the above steps, you can sometimes uninstall Symantec；and sometimes will not because some relating registry entries will be left in Windows registry or program files in C drive. If you are professional on computers, you can manually remove them by yourself. If not, please do not take this action！A mis-deleted or corrupted registry entry will result in more serious problems like failure to log onto the system, random blue screen errors or system crashes. But does this mean that you can not uninstall Symantec? Of course not! You can...more
Laptops now offer many advantages over desktop computer equipment, provided they are not for gaming or design, as the desktop computer equipment are a bit more powerful than laptops. One of the advantages is that notebooks offer portability is to be always connected or anywhere in the house as power supply by laptop battery , but also they are so...more
You might have collected tons of DVD, do you worry about they are out of date one day? Actually, there are many ways for you to save DVD files for lifetime. Such asconvert DVD to iPod, iPhone, iPad, MP3/MP4 player, Cellphone, Storage card, Computer etc. Here is an effective way: how to rip DVD to iPod, iPhone, iPad.aHi DVD Ripper is...more
For every retail customer there are many opinions about when and where to buy what you want and need. On the web you can find many of the same electronics options as you could in a well-known store. The web has helped many satisfied customers, and you may want to find out what it has to offer. Many people want to know right off how much they have to pay. In a 2006 survey, Consumer Reports asked nearly 20,000 readers where they found the best prices on electronic items. The majority liked the prices they found on the internet best. Online stores often have the same products as big name stores for a cheaper or similar price. MP3 players, DVD players and plasma TVs are just a few of the many items people purchase. Online shoppers go to many trusted websites to make their web purchases. Customer service was another area that was evaluated in the survey. If youve ever gone shopping in any type of retail store, you know that customer service can be lacking. It's great when you can find a helpful salesperson, but too often the staff is inexperienced or too assertive. Conversely, online shopping creates a different dynamic. Doing web shopping allows you...more
Photo printing is a popular concept amongst the internet users. This concept is famous for personalized photo gifts where people can create their own photo printing on photo mugs, t-shirts, and photo books.Photo mugs: Photo printing is a popular...more
Article source: http://www.windows7password.net/password-protect-documents-on-your-computer/There are many ways to protect or limit the access to a file on your computer. Applications like MS Word, open Office and MS Excel have a...more
Do you want to uninstall WINFAX but have no idea what you should do? If this is the case that you are encountering right now, then I will tell you that you are in the right place here for exact method to completely remove and uninstall...more
Dell is a well reputed company of the world, known for manufacturing and selling some of the best computers and laptops. It is an American company based in Texas and was founded in 1984 by Michael Dell. Dell was formed with the objective of providing...more
A computer rack is essential equipment that has become a part of every computer room. With the change of times, today science and technology has made it possible for this equipment to be available with different varieties. Continuous innovations...more
If you are starting your own business, you may want to work on your letterheads, presentation folders, and envelopes. These are among other materials that you use when dealing with other businesses.You can also use these when...more