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TODAY IN HISTORY

    FORTRAN
    September 20, 1954

    The first successful test compilation and execution of a computer program using what became FORTRAN was run by Harlan Herrick at IBM. It took until 1957 to develop into a fully-operational, commercial product. As implied by its name (FORMula TRANslator), Fortran was designed as a high-level language for technical and scientific applications which primarily needed calculation, rather than working with characters. John Backus at IBM supervised the development of the programming language that would allow users to express their problems in commonly understood mathematical formulae. By 1958 the language was expanded to Fortran II, which included subroutines, functions and common blocks, and in 1962 IBM introduced the extended Fortran IV.

    DNA
    September 20, 1952 - U.S.A.

    Alfred Hershey and Martha Chase published a report confirming DNA holds hereditary data. Their experiment used the T2 bacteriophage, which, like other viruses, is just a crystal of DNA and protein. It can reproduce when inside a bacterium such as E. coli. When the new T2 viruses are ready to leave the host E. coli cell (and go infect others), they burst the E. coli cell open, killing it (hence the name "bacteriophage"). Hershey and Chase were seeking an answer to the question, "Is it the viral DNA or viral protein coat (capsid) that is the viral genetic code material which gets injected into the E. coli?" Their results indicated that the viral DNA, not the protein, is its genetic code material.

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  • The Revolution
    by John Adams

    "...The Revolution was effected before the War commenced. The Revolution was in the minds and hearts of the people; a change in their religious sentiments of their duties and obligations. This radical change in the principles, opinions, sentiments, and affections of the people, was the real American Revolution...."
  • No Man is Above the Law
    by Theodore Roosevelt

    "..."No man is above the law and no man is below it; nor do we ask any man's permission when we require him to obey it. Obedience to the law is demanded as a right; not asked as a favor."..."

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    about Stolen On New Year's

    More vehicles are stolen on New Year's Day than any other holiday throughout the year. (So does that mean thieves are having their last fling before changing their ways or are they trying for a big score to start the New Year?)

Sunless Tans: Dark or Natural :

Choose Your Color :

ARTICLE INFORMATION :

Clients looking for an airbrush spray tan want to have the darkest possible color. But that may not be the right choice for their skin type. The first thing we need to do is to take a deep cleansing breath.

ARTICLE CONTENT :

Dark or Natural
Article written June 1, 2010

As summer approaches we hear more requests from our clients that they want to receive the darkest possible sunless tan. Even though it's June, this sends shivers down our spines. As technicians, we want to accommodate our customers but know that darker shades or over spraying your client is not the answer.

The first thing we need to do is to take a deep cleansing breath. Remember the goal of a sunless tan is to look pretty and natural. Advise your clients that a darker level of solution may not look natural on certain skin tones.

Understanding How DHA Works:
The primary ingredient in all sunless solutions is DHA (Dihydroxyacetone). DHA reacts with the amino acids on the epidermis causing a bronzed color to appear. In other words, DHA adheres to the dead skin cells. As the cells begin to shed so does the DHA attached to it.

All sunless solutions contain a certain percentage of DHA. Professional grade solutions can range anywhere from 5% to 12%. A higher percent of DHA will produce a deeper result. Keep in mind the more DHA concentration in the solution the more the color changes from a golden brown to a red brown.

You cannot apply a deeper color by over-spraying your clients. Skin can only absorb a certain amount of solution in a single session. Over-spraying your clients will only waste your solution. In addition, using too high a percent of DHA on lighter skin will produce an unnatural color and have patchy fading.

Many solutions add a temporary bronzer to their solution. DHA take between 4 to 8 hours to fully develop on the skin. Temporary bronzers allow the technician to see where the solution is being applied and gives the client sees immediate color. The bronzer will wash off during the first shower.

Why Are Sol Potion Solutions Unique:
Our solutions were developed to allow the technician to use as is, or blend any combination of the four levels to personalize a shade for your clients. Many of our salons and spas create their own ?beauty bar of shades. By blending your own shades you can make colors that truly match your client's skin tone making it the most natural looking tan for their skin type. These can be premixed and ready for a client session or prepared at the session.

When you have the flexibility of using the proper colors on your clients, they will love the results and keep coming back for more. This will make you stand out over your competition.

ARTICLE SPONSOR :

  • Sol Potion
    Sol Potion® is considered a pioneer in the airbrush tanning industry.

ARTICLE STATISTICS :

  • 3544Article ID :
  • Michele MajorOwner :
  • Free Articles / LifetimeArticle Type
  • July 27, 2010Date Added :
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