Online Job Applications

Once upon a time, when someone wanted for a job, one had to dress up, groom oneself perfectly, and go out, with resume in hand, in search for whoever was hiring. The process usually cost the applicant’s whole day, plus whatever he/she bought to eat on the road, all for the chance of maybe landing one or two interviews. That scenario, however, is growing less and less common thanks to one simple resource: Online job applications.

In today’s world, everything is going online. Going from as little as ordering your dinner for the night, all the way to buying a new house, the World Wide Web is taking over a good percentage of our activities. And why not, if running your errands, in the comfort of your home, from your computer is so much more efficient? That which would have, a decade ago, taken someone twelve hours, would take thirty minutes or less online.

With that said, it is little surprise that Human Resources departments around the world are starting to process their applications online. Why? First of all, it saves paper that would have been used to print applications and résumés. Second, it reduces the time spent by staff answering questions about applications and anything related to them, time they can use in order to increase productivity. And last, but definitely not least, it allows the potential hires easy access to information about the company they’re looking to work for, without the waste of time and gas money that is involved in driving to the hiring site just to ask questions.

Potential employees benefit a lot from online job applications, too. With this new technology, applicants can get more information on the place they wish to work at, get answers to questions they might have about the worksite, and finish an application in the comfort of their home, without the need to waste gas or the burden of having to carry a résumé, let alone miscellaneous contact information, around. The ease of filling out an online application is such that one spends two hours applying for the same amount of jobs online that it would take half a day applying in person. As a bonus, one can apply online without worrying that their appearance reflects anything short of perfection.

Tidy up, pick out your resume, and go out job hunting. In today’s world, chances are that the first thing a site will tell a potential applicant is that applications are done online; if you can apply on-site, big surprise, you do so through a computer. Thing is, businesses go for the most effective approach, and what approach is more efficient than online job applications? True, human contact might leave a bit to be desired, but in all other aspects, filling your application online is easier and better than the alternative. So go ahead, log into your dream workplace, and take the first step toward a good career, all from the comfort of your home.

Does Your Child Need an iPad? The Pros and Cons of Giving Kids Expensive Technology

Today’s endless array of advanced computer electronics is truly unprecedented, and offers an especially unique experience for modern children. This is perhaps the first era during which children can grow up from birth around technology such as the smart phone and advanced PDA devices. These devices can do wonders for the imagination and are excellent learning tools, but they are also very expensive and come along with their own sets of security and privacy issues. Does your child need an iPad, or can putting devices such as this in the hand of children cause more harm than good?

First, there is no doubt that the iPad can act as one of the best modern learning devices on the planet. With the constant development of new iPad “apps” and big name developers now jumping on board, it is fairly certain that the iPad will continue to host to an excellent array of learning tools for your child. Applications range from those which teach children to read and count to those offering educational simulations, such as the basics of cooking or growing a garden. Before touch technology, applications such as these were practically non-existent; especially for use by children.

The iPad works in more ways than one as an excellent learning device. Children love cool technology, and the iPad is arguably some of the coolest technology on the market currently. By marketing the ipad to children as a “cool” way to read (such as with ebooks) and do their homework, they may jump at the chance, as using the iPad for just about anything is viewed as fun by children.

While it is true that these are great reasons for introducing your children to the iPad, there are many reasons for which you may want to hold off. Perhaps most obvious is the fact that the iPad is not a cheap piece of hardware, and it also does not happen to be very resistant to breakage, especially in the hands of a child. Weighing in at just one pound, simply dropping the iPad off of a low surface is enough to damage it, sometimes even permanently. Children may view the iPad as a toy and not realize its fragility or how expensive it was to purchase. If you have reason to believe that your child may act carelessly with an iPad, it is best to keep it to yourself or at least invest in a high-quality case for protection!

Many parents are also concerned with the websites that children visit when they use the internet, which is another potential issue with allowing children access to an iPad. The iPad is capable of surfing the web just like any home computer or laptop, bringing with it the same threats that one might come upon while on a computer such as pornography, graphic violence and chat rooms. While it is possible to block children from using the Internet this way on the iPad, it is still less than ideal to give your child unlimited access to the web. Even good children can find themselves in bad neighborhoods online.

In the end, it really comes down to you and your children. If you feel as if they are careful, responsible “young adults” that are ready to experience touch technology and learn from it, then by all means take the chance of letting them use the iPad. If you are on the other side of the fence, it’s best to hold off.

Semiconductor Technology – Applications and Operations Behind Different Types

Semiconductors will not function if they do not possess electrical conductivity. The system takes place in the conductor’s connection with the insulator. This is perhaps the most basic among a list of assumptions behind semiconductor technology. But since this is very basic, there are yet other principles to take note of. In this regard, it pays to take a glimpse of the semiconductor types that are significant in some enterprises.

Semiconductors are very essential in technological advancements especially in mobile phone, computer, television and radio production. They are also highly crucial in production of transistors. In understanding more about semiconductor technology, it pays to take a look at its four types.

First kind of semiconductor – intrinsic

An intrinsic semiconductor is sometimes known as the purest of all semiconductor types. It contains thermal materials that have the ability of lessening covalent bonds as they freed electrons. Part of its work is to go to a solid mass for the support of electric component conductivity. In situations where the covalent bonds lose their electrons, electrical properties of the semiconductor will get affected.

Second kind of semiconductor – extrinsic

Aside from the intrinsic semiconductor there is also the extrinsic semiconductor. When compared to the intrinsic version, the semiconductor technology for extrinsic semiconductors rely upon doped or added particles. With this fact, it is also known as a doped semiconductor. The additional particles play a vital role in transforming the conductivity characteristics of the electrical component.

Here is one concrete sample for extrinsic semiconductors. Silicon, the most usual semiconductor, may be used in order to come up with a gadget. Each atom of silicon allocates four categories of valence electrons through a process known as covalent bonding. If silicon will be substituted by five valence electrons of phosphorous, four of the covalence electrons will be put together while the remaining one will be free.

Categories of extrinsic semiconductors – N-type and the P-type

Wrapping up the four classifications of semiconductors are the two sub-classes for extrinsic semiconductors. One is tagged as the N-type whereas the other is the P-type. The N-type is comprised of electrons and holes. The former plays as majority carriers while the second plays as minority carriers. This signifies that the electron’s concentrations are more than that of the holes.

As for the P-type semiconductor, it acts opposite functions with that of the N-type. To explain further, the P-type semiconductor technology contains holes that play as majority carriers while the electrons become minority role players. In some instances though, there are systems that follow a P-N Junction. This takes place when a P-type semiconductor is found at one side of the system even if the N-type was already made in the other side.