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In the first week of March 2009, I noticed a developing colony of small honey bees. I was advised to remove it but I have decided to let them be as they will probably fly away when the monsoons begin in June.
The bees suddenly disapp...
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Honey Bees are the highest form of insect life; they live in a well organized colony that does not need to hibernate. They produce honey and store it in wax comb and use the same hive from one year to the next. Honey bees produce beeswax fr...
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The main cause of the thinning ozone layer and seasonal ozone holes has been a build-up of chlorine and bromine compounds in the stratosphere. Scientists assumed that the ozone layer away from the poles would recover at the same time. The o...
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It must be noted that in some cases, when viewing theatrical films in HDTV - you may still see black bars to the top and bottom of a 16x9 image, as some films were and are made in wider ratios than 16x9.
For example: Original HDTV programm...
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When you listen to the news, you hear about many different forms of electronic infection. The most common are:
Viruses - A virus is a small piece of software that piggybacks on real programs. For example, a virus might attach itself to a...
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By today’s standards, many of the computers would be considered slow, since the slowest PC commonly sold currently has a CPU running around 233 MHz. At the beginning of the survey in July 1996, 133 Mhz was a top of the line machine. Althoug...
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A computer is a machine that manipulates data according to a list of instructions.
The first devices that resemble modern computers date to the mid-20th century (around 1940 - 1945), although the computer concept and various machines sim...
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Recently I was tasked with adding data security to an existing application. The security rules were complex, users within the same user role were supposed to be able to view and edit data differently. I decided to implement this task with a...
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