Archive for January, 2008

Easy Step by Step Guide to Date Women Online

Saturday, January 26th, 2008
Dating Women
FlirtJerk asked:

When you are looking to date women online, it can be a whole new ballgame from getting to know them at the bars or out in the city. Online dating has taken the world by storm, and if you are not comfortable with it yet, there are a lot of hints and helps that can really work for you. Whether you live in an area where it is hard to meet the women that you are interested in, or you just prefer to have some sort of screening process in place, online dating might introduce you to the girl of your dreams, so take a look at a few the areas that you should really hit hard.

Your Profile

Your profile is what you put up on the dating site to represent yourself, and in some ways, having a bad one is a lot like going out to dinner with a stained shirt and your tie askew! Your profile is the way that you make your first impressions online, so make sure it’s a good one. Type using correct grammar and punctuation and make sure that you come across as polite rather than overbearing. While you should be proud of what you have accomplished, try to avoid bragging about it. Read your profile over and have a friend of the opposite *** do so as well. Sometimes it can be hard to find how we sound via text, so keep this in mind.

Your Pictures

Online personal ads that contain pictures always get more than the ones that don’t, so you can raise your odds of finding interested women by putting up some photos of yourself. While of course you know not to post pictures that are not of you, remember that the pictures you post should be an accurate representation of you right now. Don’t post a picture of yourself that is fifty pounds lighter or ten years younger. A certain amount of truth in advertising can help you out immensely, so while a flattering picture is great, an out of date picture is not. You can also take some pictures to show what you are interested in, whether you love boats or snakes or guns.

Responses

When you go to an online dating site, as soon as you get your profile together, you should take some time and go through profiles looking for women you might be interested in. Send out responses inviting them to look at your profile and be chatty and interested. Online relationships can often get more intimate sooner than their real life counterparts, so be wary about how close you feel how soon. Arrange a face to face meet up as soon as you feel comfortable and make sure it is for a public place.

Take a little care and put in a little effort, and before you know it, you’ll find plenty to talk about when it comes to online dating!

Find your Date

Atutor – Online Learning Management System

Sunday, January 13th, 2008
Online Learning
Robert Baird asked:

The emergence of the internet and the prevalence of personal computers in almost every sphere of human activity has also made its foray into the academic sector and a new concept has been introduced, this latest innovation is referred to as online learning or e-learning and it promotes online education to all those individuals having access to a computer and it involves learning through interaction with qualified tutors online and upon the conclusion of the course, online degrees are handed over to the selected successful candidates. It is interesting to note that unlike traditional educational system by means of which knowledge is imparted to the students manually, here interaction is based on a medium which facilitates transfer of knowledge. Therefore there is required certain tools which would aid in this mode of online learning. Such tools are known as learning management systems which comprise of a set of software applications which in their turn provide certain functions which are extremely beneficial in contributing to the cause of online learning. One of the most popular among the various learning management content systems or LCMS is known as ATutor and it is also an open source application which came into being for the first time in 2002 and there are multifarious reasons because of which ATutor is considered to be one of the most prominent online learning management systems. ATutor is distinguished to be the first among the learning content management systems to abide by the various accessibility specifications laid down by the W3C WCAG 1.0 and XHTML 1.0. While the latter allows ATutor to be displayed in all similar technological specifications, the former enables this learning content management system to gain access to the various categories of its operation at any point of time by any user.

In terms of adaptability functions, it is to be noted that ATutor can function in any given learning or teaching environment and there are certain features which reflect its mode fo functioning. These include themes and tool modules as well as study groups and other privileges. For long, it was considered to be a shortcoming on the part of the learning management systems as they were unable to provide the benefits of online learning to the blind and disabled candidates. But applications at ATutor has enabled these disabled candidates in gaining the advantages of online learning and it also provides various professional development courses designed for the teachers and researchers as well.

E-Learn Shop

The Origins of the Contact Lens

Thursday, January 10th, 2008
Contact Lens
Steven O Myros asked:

 

Many people believe that the contact lens is a modern invention, but that’s actually not the case. In fact, the origins of the contact lens extend as far back as the early sixteenth century. Even the modern form of contact lenses first emerged several decades ago. Since the very first conception of the principle behind contact lenses, these optical devices have undergone many different changes at the hands of several different inventors and eye care professionals. In fact, contacts have gone from cumbersome and uncomfortable devices made of glass to today’s plastic lenses which offer a high level of comfort while providing sharp, clear vision for those with a wide variety of vision problems.

 

The history of the contact lens dates back to the early sixteenth century. More specifically, in 1508 Leonardo da Vinci came up with the general principle behind contact lenses. While he didn’t actually create such a lens and wasn’t necessarily concerned with correcting vision, da Vinci sketched and described a variety of ideas involving placing a lens directly on the eye in order to aid vision and alter the corneal power of the eye.

 

During the following century, in the 1630’s, France’s René Descartes proposed the idea of a corneal contact lens. His idea involved the use of a liquid-filled glass tube placed directly against the cornea of the eye and shaped to provide corrected vision. In 1801, a scientist by the name of Thomas Young developed Descartes’ idea by conducting experiments using a liquid-filled eyecup, the outer end of which contained a microscopic lens.

 

Also in the nineteenth century, British astronomer Sir John Herschel proposed ideas for correcting vision with a jelly-filled capsule and a corneal mould. These ideas were published in a footnote of the Encyclopedia Metropolitana in 1845. Although it’s believed that Herschel never actually tested these ideas himself, they did provide the basis for experiments and inventions later on which would eventually lead to the creation of lenses shaped to fit the eye.

 

Just over 40 years after Herschel’s ideas were published, in 1887, Germany’s F.E. Muller created the first usable contact lens. Muller was a glassblower who made artificial eyes and while his contact lens could be seen through and could be tolerated for a few hours at a time, it was made of glass and was not very comfortable. Yet, just one year later, there were reports that both a German physician and a French optician were using contact lenses to correct vision problems caused by optical defects. In fact, the German physician, Adolph Eugen Fick, is sometimes credited with the invention of the contact lens. Fick develop Herschel’s ideas and created scleral contact shells. He then experimented with fitting the lenses on rabbits and then on himself. However, as Fick’s contact lenses were still made of glass, they were very uncomfortable and could only be worn for a couple of hours at a time.

 

Although glass contacts were so uncomfortable, they were the only type of contact lenses available until the 1930’s. That was when polymethyl methacrylate was first developed. This new material led to the advent of the first lenses made of a combination of glass and plastic, which were introduced in 1936 by a New York optometrist by the name of William Feinbloom. Around 1950, an optometrist from Oregon developed the first corneal contact lens. Since corneal contacts were smaller than scleral lenses, they were more comfortable and could be worn for far longer periods of time.

 

These developments led to a vast increase in the use and appeal of contact lenses throughout the 1960’s. Over the years, several significant advancements were made regarding the manufacture and the sophistication of contacts. One such advancement included the development of the first soft contact lens. These soft lenses were made available in some countries during the 1960’s and were first launched in the United States in 1971.

 

Since that time, contact lenses have continued to improve in quality and comfort, and several new varieties of lenses have also been developed. For example, toric contact lenses were first approved for use in the United States in 1978, and the first rigid gas permeable lenses hit the market in 1979. Bifocal and tinted contact lenses became available during the 1980’s while the 1990’s saw the introduction of daily disposable and ultraviolet-absorbing contacts.

 

Clearly, the contact lens has a long history and numerous significant advancements have been made in recent decades. In fact, now people with astigmatism and many other types of eye diseases and vision problems can use contact lenses to see clearly and comfortably. Contacts are also becoming increasingly affordable and are available from a variety of discount retailers such as CoastalContacts.com. Considering the history of the contact lens, advancements in design and manufacturing will most likely continue to occur, making contact lenses even more of an excellent option for correcting all types of vision problems.

Lens Shopping

Online Learning From the Comfort of your Own Home

Monday, January 7th, 2008
Online Learning
Sue Jan asked:

Online learning varies from traditional education in that it does not limit learning within the physical boundaries of classrooms face-to-face with the teacher. Online learning really means “a classroom without walls.” Unlike traditional education where students learn under the supervision and guidance of teachers, students engage in assisted, self-directed learning.

In the past, it was difficult for working adults to continue their studies because of time constraints. But distance learning programs have now made it possible for them to continue with their studies, to earn higher degrees and to aim for brighter career opportunities. Thanks to education learning online, they no longer have to quit their jobs to attend college, or to spend hours in rush hour traffic, or to find a babysitter.

More and more people today are turning to online learning courses for their educational needs thanks to advancement in computer technology and the internet. If you are considering signing up for an online learning program, you should first understand how it works:

Once you have researched and found the most suitable and best accredited online learning institute, you are required to apply to one of its degree programs. Once you are accepted, you are asked to sign up for the required courses.

Once registration is complete, you will receive the online learning course study material and guidelines via the internet. Once you are logged onto your online classroom, you will be learning with the help of reading assignments, question and answer sessions, and instructor feedbacks. Some online learning programs even offer chat rooms or forums for students, where they can gather and discuss assignments. Students are graded based on their home assignments, test scores and final projects.

More established online learning programs today often make use computer software such as PowerPoint, whiteboard and video, audio clips and educational videos, thus helping to make online learning more interesting and informational for the students.

Online Learning