Science & Technology

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This new battery is one application of organic radical battery technology, which uses a type of plastic known as organic radical polymer, first proposed by NEC in 2000. An organic radical polymer assumes an electrolyte-permeated gel state, which makes the battery extremely pliant, and with electrodes developed using thin-film technology, the battery is a paper-thin 0.3 mm.

The organic radical polymer has a fast electrochemical reaction that enables electrolytic ions to move freely through the material and reduces charge times to less than 30 seconds. Since it does not use any of the heavy metals common in conventional rechargeable batteries - such as lead and cadmium - this rechargeable battery is also very environmentally friendly. When used with radio frequency IC tags (small radio transmitter tags attached to products and other objects for the purposes of identification and tracking), the battery provides enough power from one charge to send out tens of thousands of transmissions.

These batteries can also be installed directly onto IC cards to power wireless communications that enable the cards to regularly transmit information from remote locations. One possible application could be for commuter passes. A commuter could leave a battery-powered, IC-equipped commuter pass in a pocket or wallet and pass through turnstiles of a station without touching the card.

Wearable PCs
With the increasing miniaturization of computers in recent years, the number of mobile phones, personal digital assistants (PDAs), portable game systems, portable music systems, and other devices that people carry on a regular basis - in addition to laptop computers - is increasing. In the not-to-distant future, computers may be worn like clothing and accessories, becoming as ubiquitous as glasses and wristwatches. This type of computer has been dubbed the wearable PC.

As computers have become smaller and lighter, providing power to run these devices has become a major issue. An ultra-thin flexible battery can be molded to the fine contours of the human body, which is a major breakthrough for wearable computers. The day is not far off when it will be possible to receive information anytime, anywhere - even while one is strolling casually down the street, hands in pockets. This battery has applications in intelligent paper and other thin electronic devices as well, and is expected to spur development in this field.

In a statement, NEC declared its determination to continue its research to improve battery energy density, extend the length of time each charge lasts, shorten charging time, and provide higher quality, more reliable rechargeable batteries.

Just because you have a website online doesn’t mean people will come visit it. This means that business will not be the best when you don’t make sure your website is optimized for the internet. Even if you have tired a destiny designing the perfect website, unless you use the right off page SEO, it will have no important number of visitors. This article will tell you about the right way to go about popularizing your website.

Broadband Internet access has changed the ways in which most people use the Internet. In the days of dialup, most people were limited in what they could do online. Simply downloading a picture could take quite some time. However, broadband Internet has revolutionized the world. Today, thanks to high-speed connections, people are able to watch movies, stream music, play online games and more. However, 4G technology promises to kick things up even further. What is this technology? What does it offer you? What benefits can you gain here?

You will find that 4G technology refers to 4th generation cellular broadcasting. As such, it can be measured to be related to 3G and even 2G in a sense. However, the “G” in the name is really the only similarity here. 2G is speedily being phased out over most urban and suburban areas, and even 3G has been replaced in quite a few regions. 4G is beginning to become the standard in the industry, and for good reason. It offers you the ability to connect wirelessly to the Internet from anywhere that you have signal. This includes your home, your car, a hotel, a hammock on the beach – you name it. If you have 4G signal, then you can access the Internet.

There are numerous benefits to be found with this technology, as well. For example, you will discover that it enables you to cut out your home phone bill if you like. As more people switch to using their cell phones for communication, landline phones are generally only needed for Internet access. However, you will still have to pay a fee for that landline, on top of the costs for your Internet connection. Fourth generation wireless technology allows you to ditch your phone line if you want. You will be able to connect wirelessly at any point in your home. If your computer, PDA, cell phone or netbook does not have the capabilities for this, a simple USB modem can get your connection up and running.

Another massive benefit found with 4G broadband technology is the fact that you can carry your Internet connection with you when you travel. In the past, this meant having to tether your phone to your laptop for work or play. Alternatively, it meant paying additional fees or attempting to navigate a difficult connection process when staying at a hotel. Some hotels didn’t even offer Internet access. In these cases, you had to go in search of a wireless hotspot. Fourth generation wireless connectivity ensures that you do not have to worry about these problems.

4G technology offers numerous, obvious benefits for both leisure users and those who need to remain connected for work. In addition, you will find that this technology allows you to save money through quite a few different methods. If you are no longer forced to pay for a landline you don’t need, or pay for an Internet connection at a hotel when you travel, you will realize important savings.

A new technique that uses a laser to vaporize materials like rocks and steel to consider their chemical composition is finding new applications from Mars to forensics.

Thanks to its moderately small size and low cost, laser-induced breakdown spectroscopy is emerging from the laboratory and turning into a precise tool for figuring out what something is made of. What had been a technique largely for scientists now can be transformed into a tough, small system that can be operated by a technician instead of a PhD.

“The same things that make it amenable to go to Mars also make it amenable to go out in the field,” said Jose Almirall, a chemist at Florida International University who has a grant from the Department of Justice to explore how crime labs can use the technology.

NASA will be deploying a LIBS system called the “ChemCam” on its new Mars rover, now named interest and scheduled to launch next year.

LIBS works by blasting a material with a high-energy laser pulses. The Mars interest rover will send an average of three pulses a second, each one 5 nanoseconds long. The power during that pulse is in the range of 10 megawatts.

That’s not enough to shoot a hole in your hand, but it’ll leave a mark.

“I’ve shot myself and you might see a little spot where you shot yourself, if it’s just one laser shot,” said Roger Wiens, a space scientist at Los Alamos National Laboratory, who developed the ChemCam for the Mars Curiosity mission.

In some cases, the ChemCam will be focused on rocks for more than 15 seconds. If you were to do that to your arm, “You’d be in pain,” Wiens said.

There are no plans to use the laser for anything but science, but there’s something science-fictionally satisfying about the next Mars rover coming prepared with a laser “gun.”

The laser shots vaporize a crater less than a millimeter across, turning its molecules into a 14,000-degree plasma. The atoms are shorn of their electrons, but as the plasma ball cools down, they return to a more normal state. The electrons drop into their orbits around the nucleus and as they do so, the little plasma ball emits light.

“You can see it with your eyes and it makes a little zapping sound when you do it,” said Wiens.

The specific color of the light tells scientists exactly what element they are looking at if they pass it through a spectrometer, which can precisely measure the wavelength of light.

Lasers have been used to create small clouds of atoms for spectral analysis in the past, but those systems require a separate torch that heats the atoms into a plasma. With LIBS, the same laser blast does both jobs. It’s this simplicity that could aid the technology’s spread. A 2006 Cambridge University Press book on LIBS declared the technique “perhaps the most versatile method yet developed for elemental analysis.”

On Earth, there are plenty of times when one might want to know the very precise composition of a substance. In late 2009, for the first time, a LIBS analysis was used in a court. It helped identify a would-be bank robber by the glass on his clothing in Maryland. After being locked in a vestibule by secret alarms, he shot his way out and sped away. After being detained, some pieces of glass were found on his clothes. When Almirall’s team compared the precise composition of that glass with the stuff from the bank, they came back with a probable match.

Glass made in different places and at different times is quite distinctive at the molecular level, Almirall said. In modern manufacturing processes, sodium carbonate and calcium oxide are usually added to the base silica. But tiny amounts of other elements such as strontium can act as a particular type of glass’ signature. The older a glass-manufacturing plant is, for example, the more zirconium leaches into the glass melt.
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“The glass manufacturers don’t care if they have 10 or 20 or 30 parts per million of strontium,” said Almirall. “We’ll look at seven, eight, nine different elements in the raw material to detect differences.”

The level of accuracy that LIBS can offer may eventually help manufacturers do quality control on their products. Almirall is even thinking about how to use a briefcase LIBS system to test products for U.S. Customs to ensure their safety and provenance.

“If you were receiving some toys and want to immediately know if you have lead in these toys, LIBS could do that very quickly,” Almirall said. “Green light, no lead. Red light, there is lead.”

Several companies are trying to commercialize LIBS systems including Applied Spectra of Fremont, California, and Stellar Net of Tampa, Florida. Stellar Net’s PortaLibs is shown above. Clearly, the technology has gone a long way toward fulfilling the promise Wiens first saw in it 13 years ago.

“I was looking for other technologies to put into space and a colleague here [at Los Alamos Lab] took me to his laboratory and showed me a little laser the size of a cigar and a rock across the room and a little transistor battery,” Wiens recalled. “He had the laser hooked up to the 9-volt battery, charged up some capacitors for a few seconds, and then zap, across the room, there was a spark.”

As the Internet is meant as the most expedient way to remain connected with the entire world and achieves frequent online tasks with great ease. Even most of the individuals are operating their online business or communicate with their online consumers via Internet comfortably. There are many consumers who are using Internet for their several purposes such as online chatting with friends, online study, accessing numerous web portals, sending messages, emails, files, presentation reports and a lot more. These all things can be comfortably attained through Internet comfortably at extremely fast speed.
Most of the advanced users depend on the Internet speed for the speedy transaction of important files.

The solution has been adverted by various network service providers like O2, Virgin Media, Orange, BT, Talk Talk etc. These network providers have offered their connectivity services in two ways and these are like dial up connection and broadband connection. Firstly comes the dial-up connection that was popular earlier so much. Even this kind of network service is still being used by some users. Although now a days, numbers of the tech savvy users are distress from their low speed connectivity as well. To resolve this problem, some service providers have come out with awesome mobile broadband deals. Under such deals, a consumer can simply utilize the break free network connectivity anytime and anywhere.

Generally, the mobile broadband services are understand as wireless Internet connectivity that provides the consumers for extremely fast speed Internet connectivity. The individuals can experience high speed network connectivity in laptop or PC through USB modem. In spite of that, the USB modem is a small gadget that is particularly handy and easy to carry in pocket wherever you go. As it is light in weight and extensively portable, people can comfortably attach this USB modem in their laptop and experience the high speed Internet even while on move.

In addition to this, a tech savvy user can search various surprising mobile broadband deals available in the market now a days. positively, the renowned network providers like BT, Virgin Media, O2, Talk Talk etc., have offered their mobile broadband services under diverse packages. Under these schemes, a consumer may get speedy access of wireless Internet connectivity in the system at affordable price. Forward to this, in such packages individual can also use the Internet services with some advantageous offers as well. Such interesting schemes may consist some free MB downloading, free minutes Internet surfing, voucher codes, free line rental, etc. Despite of this, people can go for their advantageous mobile broadband service scheme lies under the budget and avail the network connectivity till the desired passage of time.

-Manage is an on-demand work force management software requiring no IT savings or head and offering cost effective Web based Employee Time and Employee attendance, Self Service applications. This Software offers real time information at single click.

This Software keeps real time record of your employees, their attendance records which further helps in employee payroll administration. This software is payroll self-governing and can interface with any payroll system.

Employees can easily check and review the hours they worked before submitting online timesheet which reduces errors. This reduces administration time and helps managers focusing on core business functions and thus increases elasticity while making approvals and helps managers properly analyzing their employees' time and attendance.

HR Managers can easily make contacts to their employees notifying missing time and attendance and can update employee's time and attendance records which further helps in payroll management.

Thus there is no need to make calculations or doing data entry work manually, this saves time and resources.

Benefits of using this software:

? Log your Time has simple and easy to use web based interfaces and is compatible with all leading web browsers.
? Being completely web based, Log Your Time does not require any additional software to be installed.
? Eliminates the manual spread sheet based project and timesheet tracking systems thereby increasing effectiveness and falling errors.
? Automates the process of tracking clients, contracts, invoices, and project timesheets making it easy to keep a tab on the business processes.
? Extensive reporting tools that enables the generation of complete and comprehensive report for arithmetic and financial purposes.
? Timesheet data stored in a centralized database make it easy for managers to collate and review timesheets.

Exploring everything about the world today is much easier to do through the help of the Internet. Through it, you can find bulk of information of anything under the sun. The inventor of Internet is wonderful and really a genius. Before, getting a series of information about a particular topic will take you more than an hour, days or even a week.

But now, with the expediency brought to you by the World Wide Web it is made trouble-free.

From the simplest concept to the most complicated topics you cannot scamper to anything else but to the aid of the Internet.

It will not take you longer time to scroll every page of your old book because with a simple press in your keyboard you will find what you are requesting for.

Getting a high speed Internet in your house or in your office is an important reflection. It is vital for you to find the best bet of companies that can offer you fast service to lessen your burden in doing your research chores.

Several companies are claiming that they are the most consistent source for this service.

Of course, their claims would not serve any guarantee. Remember that elaborate words can fool. The advertisements will not also secure the kind of true service they can give to the customers.

There are some companies that are known for being the largest in major metropolitan areas of the country. They also establish their own reputation by grabbing hundreds of subscribers.

Other companies are likewise popular for having technologically advanced products, great customer service and aggressive prices.

although of the many advantages that you can enjoy by using the Net, there is one weakness that most people complain about and that is the difficulty of setting up the network in homes or establishments.

So, by simply converting it into wireless Internet you can solve the problem that you come across with the set up.

Some of the companies are also giving a standard amount of charge for the set up. After you place your order you will instantly receive a schedule for installation.

This is usually following six business days out from the time that you called the company. Do not worry about it because your time for waiting is worth it.

Here are some of the benefits of a high-speed wireless Internet:

You can enjoy incredible speed

Researching will not take you an hour because you will instantly get what you wanted. Sometimes there are cases that it will depend on the kind of topic that you are going to search especially if the Internet is not so much common with the term that you use.

Affordable and friendly price.

Do not be alarmed with the price of this service because it will still meet your allotted budget. If it is a bit higher than your previous bill, you will really be satisfied with the service.

Peace of mind is a valuable thing.

This is greatly helpful for rush works and the deadlines that you are going to meet. It really pays to have high-speed wireless Internet service.

This is simply what you ask for. No worries about set-up, installation and other troubles for Internet connection.

Satellite television is hugely popular in America as well as in other educated countries around the world. There are many benefits to having satellite TV - it's not just a case of there always being something to watch - although this is one of the main attractions for many people. However, satellite TV is also the source of a great deal of information, which can be used for education as well as entertainment. Most youth today won't remember what the entertainment world was like before the days of satellite television. They simply take the hundreds of entertainment channels for granted, unlike the adults, who remember just how boring things could get before the luxury of satellite television exploded on to our screens.

Satellite television will give you access to just about every type of channel you could hope for. You will enjoy several channels that are packed with comedy and drama; you can relax whilst watching a wide selection of sports channels covering every type of sport you could hope for. You'll be kept abreast of what's happening in the world with a range of news channels that cover both national and international news; and you can enjoy the latest blockbusters with a wide choice of movie channels.

The kids will also be delighted with satellite television. They can enjoy the entertainment value of a wide choice of kid's channels, from cartoon and comedy to drama and movies. From Disney and Nickelodeon to Cartoon Network and Fox Kids, the choice is endless, which means that on weekends and during holidays your kids will never be short of things to watch. Your kids will also enjoy having access to a wide selection of informational channels that provide both interesting and educational programming. Channels such as Discovery Science, National Geographic and Animal Planet can help your kids to broaden their horizons as well as provide valuable information to help with their education.

And let's not forget the inconceivable choice of music channels a gladness for both adults and kids. You can enjoy listening to all sorts of music, from retro or classical to pop and rock. So, as you can see your satellite television system will enable the whole family to enjoy enhanced entertainment and information.

Satellite TV is available throughout continental United States of America, so regardless of where you live, you are guaranteed quality reception and nice programming channels. And talking about programming channels, no contribution service can match the awesome entertaining channels at the disposal of satellite TV operators. You will be surprised that the least package carries as much as 500 different channels that cover all areas of human interests-movies, music, news, sports, religion, etc- and you have the option of advance these if you are still thirsty for more!

In reality, there are several gorgeous deals and offers you can choose from, and none of them are beyond the reach of the average working class person. The rapid growth of the internet is largely dependable for the modest fees charged by satellite TV operators, and as a proof of this, a single enquiry on satellite TV offers any search engine for instance can return results as high as a 100,000.

One great thing about satellite TV is the cutting edge technology platform it provides. With this you can demand for a pay-per-view movie or for a huge game between Manchester United and Chelsea if you are a soccer fan. The remote control is what you use to order for these entertainment products.

By far the most impressive of the lot, cost wise that is, is the practically cost free equipment and installation. When you sign up for satellite TV, the company will give you the equipments-dish, receiver, and sometimes a digital video recorder- for free, but only if you pay for one year contribution. What's more, the equipments will also be installed at no cost.

With a choice of excellent packages to select from, you can enjoy a satellite television deal that is absolutely suited to your lifestyle and family. If you have kids, you can choose a package that incorporates the vast choice of kids television and educational channels. If you are something of a movie buff, you can select the package with the widest range of movie channels, and if you want to spend your spare time listening to the latest tunes, you can go for a package with a wide choice of music channels. The choice is impressive and there is sure to be a package that will suit the whole family.