“Quality is never an accident...

it is always the result of intelligent effort.”

- John Ruskin

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Santa Claus: An Engineer's Perspective

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There are approximately two billion children (persons under 18) in the world. However, since Santa does not visit children of Muslim, Hindu, Jewish or Buddhist religions, this reduces the workload for Christmas night to 15% of the total, or 378 million (according to the Population Reference Bureau). At an average (census) rate of 3.5 children per house hold, that comes to 108 million homes, presuming that there is at least one good child in each.

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Are Air Fresheners Really That Bad For Our Health?

Do you use air fresheners in your home or your car? If so, you’re a lot like most people. It’s natural to want your environment to smell fresh and pleasant, especially considering that there are numerous products on the market that offer up a wide variety of sweet scents. However, if you’re one of the many individuals who use aerosol sprays and other air freshening mechanisms, you are creating an unhealthy living space.

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Marijuana May Be Affecting Your Indoor Air Quality

Learn More About How Marijuana Use May Be Affecting Your Indoor Air Quality

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Do you reside in an apartment complex, duplex, condo, or other living area where ventilation is shared? A joint living space quite often means that you are also sharing the air you breathe with your neighbors.

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