Louisville is the largest city in the U.S. state of Kentucky. Recently, Louisville has emerged as a major center for the health care and medical sciences industries. Louisville has been central to advancements in heart and hand surgery as well as cancer treatment. Many people have been trying their success careers in this city. Most of them go with Health Industry Jobs, but with such many applicant for it, it will nearly impossible to get hired if we don't have a special skills and high knowledge. It is time to look for a better City of Louisville Jobs, not just relying on Health Industry Jobs.
One of the online job site is Louisville Metro, this site offers a list of available Government Jobs in Louisville city. But the process for you to sent over a proposal and resume to the employers is took very long time, the proposal need to be reviewed first for 2 - 4 days before they sent over the proposal with resume to the employers. With such waiting time that long, many people will just prefer using newspaper. It is different when you use Hound.com, because the proposal you submit will be immediately sent over to the employers itself, because the jobs site are coming directly from employer websites and career pages. No time needed for waiting, so you will be saving more time than writing proposal and resume on papers then mail it by yourself. And your chance to get hired is high, because most of the jobs in this site are not known publicly.
Thursday, January 7, 2010
Synthetic Diamonds
The first synthetic diamonds were produced
by General Electric in 1954. A synthetic
diamond is basically a rock that has the
durability, refractive index and hardness of
a natural diamond – but it is made by man.
A synthetic diamond should not be
confused with stimulant diamonds, such as
glass, cubic zirconia, or moissanite.
Although the technology for synthetic
diamonds came into play in 1954, no
synthetic diamonds were ever seen on the
market until the 1990’s. This was due to the
fact that it took many years for General
Electric to produce a synthetic diamond that
could compare with the quality of a natural
diamond – and when they figured out how to
do it, they found that it cost more to produce
a synthetic diamond than it did to mine and
cut natural diamonds.
Finally, a small company by the name of
Gemesis Corporation figured out a way to
produce synthetic diamonds that were of the
same quality as natural diamonds, at a
cheaper price. Today, Gemesis produces
synthetic white diamonds, and colored
diamonds as well. These diamonds sell for
about 1/3 of the cost of a natural diamond,
but there is a shortage of them, and they are
hard to find. In fact, it seems that synthetic
diamonds are rarer than natural diamonds!
by General Electric in 1954. A synthetic
diamond is basically a rock that has the
durability, refractive index and hardness of
a natural diamond – but it is made by man.
A synthetic diamond should not be
confused with stimulant diamonds, such as
glass, cubic zirconia, or moissanite.
Although the technology for synthetic
diamonds came into play in 1954, no
synthetic diamonds were ever seen on the
market until the 1990’s. This was due to the
fact that it took many years for General
Electric to produce a synthetic diamond that
could compare with the quality of a natural
diamond – and when they figured out how to
do it, they found that it cost more to produce
a synthetic diamond than it did to mine and
cut natural diamonds.
Finally, a small company by the name of
Gemesis Corporation figured out a way to
produce synthetic diamonds that were of the
same quality as natural diamonds, at a
cheaper price. Today, Gemesis produces
synthetic white diamonds, and colored
diamonds as well. These diamonds sell for
about 1/3 of the cost of a natural diamond,
but there is a shortage of them, and they are
hard to find. In fact, it seems that synthetic
diamonds are rarer than natural diamonds!
Are Diamonds Really Rare?
When you walk into a jewelry store and see
all the diamonds in all of the various settings
that are for sale, it is difficult to realize that
diamonds are indeed rare. Most people
don’t even stop to consider how that
diamond came to be sitting in that jeweler’s
case! There is quite a bit of work that is done
before a diamond is ready to sell to the
general public!
For every one million diamonds that are
mined, only one will be found that is a quality
one caret diamond. In order to find a two
caret diamond, about five million diamonds
must be mined. More than two hundred tons
of ore must be mined to find one small
diamond, and even then, more than 80%
of the diamonds that are mined are only
good for industrial use, such as diamond
drill bits.
So, the next time you visit your local jewelry
store, ask to see the one carat diamonds.
You should look at this diamond with new
appreciation – knowing that it truly is one
in a million!
all the diamonds in all of the various settings
that are for sale, it is difficult to realize that
diamonds are indeed rare. Most people
don’t even stop to consider how that
diamond came to be sitting in that jeweler’s
case! There is quite a bit of work that is done
before a diamond is ready to sell to the
general public!
For every one million diamonds that are
mined, only one will be found that is a quality
one caret diamond. In order to find a two
caret diamond, about five million diamonds
must be mined. More than two hundred tons
of ore must be mined to find one small
diamond, and even then, more than 80%
of the diamonds that are mined are only
good for industrial use, such as diamond
drill bits.
So, the next time you visit your local jewelry
store, ask to see the one carat diamonds.
You should look at this diamond with new
appreciation – knowing that it truly is one
in a million!
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