Archive for December, 2007

The Origins of the Contact Lens

Sunday, December 30th, 2007
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

Is There An Acne Cure? - The Truth

Thursday, December 20th, 2007
Acne Cure
Cameron McKenna asked:

Do an internet search for “acne cure” and you will get thousands of pages from companies trying to sell you the latest cleanser, to forum sites and message boards offering free advice. One thing they all have in common is they all claim to have an acne cure. However, if you make an appointment to see a dermatologist he or she will look you in the eye and tell you that an acne cure does not exist. What they will tell you is, there might not be a cure, but with medication we can control it.

It’s understandable that people with acne that are searching for an acne cure are confused and frustrated to say the least.

The all important question for someone suffering with acne would be: Is there an acne cure? Face it people want to know the truth. The answer to that question is YES!

What is the CURE? Acne is actually caused by three things:

1. Imbalanced Hormones

2. Toxic colon/Diet Issues

3. Toxic and congested liver (cystic acne)

You will not hear any of these facts or ideas from your typical doctor or dermatologists. Why is that? Think about it, when you go see a doctor what usually happens? They will ask you what is the problem? When you respond to the question you are thus telling him or her, your symptoms. Once the doctor knows your symptoms he will then prescribe to you some type of medication or drug to suppress the symptoms. That is just the way the system works.

What I just mentioned is not just for acne per se, but can be attributed to just about any health ailment. Am I saying you should never take prescription medications from a doctor? No. What I am saying is for the treatment of acne, drugs are not necessary.

To treat acne and to cure it is absolutely essential that you address the root cause of the problem. Understanding that acne is an internal problem is the first step in the right direction.

Acne is a huge problem here in the United States but if people would take the time to look into alternative solutions rather than over the counter medications or trips to the doctor, acne problems could quickly become a thing of the past.

US Cash Checking Services

Wednesday, December 19th, 2007
Personalized Checks
Christa Kowalczyk asked:

Cashing of checks in the United States nowadays is easy through the cash checking services.

Money in the form of currency is commonly termed as cash in almost all countries of the world. Money, as we all know, primarily includes banknotes and coins. Check is the order of transfer of money. Check is commonly used instead of cash for paying for the purchase of goods or services.

Persons need cash for many reasons. There are also many reasons why these persons could not wait for their next paycheck or could not wait until their bank is able to encash their personal check. This is the reason why cash advance services is an alternative for those persons who need extra money. The expenses for emergency situations would be supported by these cash advance services.

For emergency circumstances such as car repairs, purchasing needed medicine or similar expenses, and urgent need to purchase items for educational projects, a cash advance might be the solution.

Cash advance or check cash services is a business enterprise, which could provide cash as soon as possible to those who need their cash right now. These service-oriented businesses give cash in exchange for personal or postdated check, depending on state regulations. These cash advance services are collecting an appropriate service fees corresponding to the amount they are lending. These establishments in turn encash the checks on the next pay period or when the date on the check comes.

The cash advance service is commonly called cash checking store. The service sometimes is referred as a short term loan. Before hand, the customer should have an idea on the services the various check cashing store is giving to their clients. The telephone is a useful tool for said purpose. Yellow pages for the particular city or town is helpful, and of course the Internet through the online yellow pages. The best source for information on the best check cashing store is your own family and friends, who had used such service in the past.

Lower rates and competitive prices mean better deals for patrons of these check cashing stores. This is brought about by the popularity of this check cashing service. More and more companies are putting up this check cashing service in cities all over the country.

The cash checking store is one of the options for Americans to get their cash. It’s quite a quick and easy process. Just like in walk-in clinics or carry out food outlets, a client could achieve his desired service or items fast and easy. A minimum of requirements is what these cash checking stores need. Clients’ identification is what these companies require. These cash checking stores have the resources to verify the current credit status of said customers.

One has to make sure that his credit standing is good. He has to assure the cash checking service that he has the capacity to pay the short term loan or whatever loan on the date provided. It is easy to cash checks in the United States these days. There are so many companies offering these cash checking services. Aside from the regular or sometimes called traditional banks, there are now, as had been discussed, cash advance services being set-up in many towns and cities nationwide.

Emergencies or not, one can have instant cash through cash checking establishments - an easy way to cash checks.

Checks Designed

Organic Baby Products - Skin Care

Tuesday, December 18th, 2007
Baby Products
Molly Ridenhour asked:

It has been said that there is nothing quite so soft as a baby’s skin. New parents love to soothe and protect their baby’s sensitive skin by smoothing on creme, lotions and powders to stop the symptoms of diaper rash as well as other irritations. The use of organic baby products helps you, as a parent, be sure that you are not using products that contain harmful ingredients. Organic baby products contain only natural ingredients with no chemicals or irritants to affect the sensitive skin of your infant. These products offer gentle protection and soothing action with no dangerous chemicals included.

Chemical free production

Organic baby products are soft and comfortable on baby’s skin because the fiber is specially grown to be free from pesticides and chemical treatments. At present, it is hard to determine precisely what long term effects that such substances have on humans, birds and animals that come in contact with the chemicals. Using organic baby products means you never have to worry about the chemicals that were used because there were none. These garments, cremes and lotions are not going to irritate the baby’s skin or result in unwanted irritants being drawn into the baby’s lungs or mouth.

No Carcinogens

There is no way that a responsible parent will deliberately put products that contain carcinogens on the sensitive skin of their baby. It is unfortunately true, though, that sometimes these dangerous ingredients are hidden from the casual observer. Even a veteran label reader may not be fully aware of the long term effect some ingredients will have on the skin of the baby. However, by committing yourself to organic baby products only you avoid the issue of trying to determine what is lethal and what is merely dangerous. Organic baby products are always safe and healthy.

Skin protection

Using organic baby products on your baby’s delicate skin is important. You need skin care for the baby to protect against wetness and germs that are a part of the environment, no matter how carefully you clean and disinfect the surroundings of the baby. The key in organic baby products is that they clean and protect without the harshness and even dangerous effects of the traditional baby care products. Another positive result of the switch to organic baby products is to eliminate the use of some of the fragrances that are in many standard baby products. Most people do not realize that a substantial number of these fragrances will cause allergic reactions on baby’s skin.

Hypoallergenic products

Using organic baby products, particularly those that are hypoallergenic means you are reducing the number of harmful substances that come in contact with the delicate skin of the baby. The earlier that the baby is exposed to such substances, the more likely he or she is to develop allergic reactions to the substance. These potentially dangerous substances run the gamut from fragrances to detergents and wetting agents in the laundry products and bath products. It is far better to use organic baby products and avoid the difficulty of reading labels.

Baby Products

Fapturbo Metatrader, make $1000’s, Honest Fap Turbo Review

Saturday, December 1st, 2007
turbo
Davis Brands asked:

Many people are skeptical about automated forex trading robots but many investors are reporting success with FAP Turbo, a relative new trading robot. FAP Turbo reviews are plentiful on the internet and many independent reviewers are giving FAP Turbo a big thumbs up! FAP Turbo is the product of a collaboration of three college buddies Steve Carletti, Mike and Ulrich. FAP Turbo was extensively tested with real accounts before being released to the public.

How well does it work? Possibly too well as evidenced by a major forex broker suspending the accounts of clients using FAP Turbo. FAP Turbo makes no outlandish claims of instant wealth but provides real figures from real users detailing the success they have had using FAP Turbo.

Most forex brokers offer Meta Traders which are popular with investors. FAP Turbo is what is known as an Expert Advisor (EA) which can be installed so traders do not have to be at the computer to enter and exit trades. The FAP Turbo trading platform allows investors to have their won FAP Turbo settings and set their FAP Turbo strategies. The FAP Turbo forum is a place where users can discuss the product, ask questions, and get expert advice from FAP Turbo creators Mike and Steve.

FAP Turbo offers demo accounts for new users to get accustomed to automated forex trading. FAP Turbo will work for both new and experienced traders. FAP Turbo allows users to set both short and long term FAP Turbo strategies. The FAP Turbo website offers a series of videos that make setup and activation a snap. FAP Turbo runs on the Meta Trader4 platform and system requirements are Windows 2000, XP or Vista. For now FAP Turbo is being offered for a price of $149 and the owners have indicated that in the future it will be a subscription service. FAP Turbo reviews have been consistently positive and we may now have an automated forex trading platform that performs as advertised.

fapturbo reviews

Useful Checks