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The cheapest color laser printer in the world

23.12.2003

The price of Konica Minolta's Magicolor 2300W color laser printer, which retailed for $699, has been officially reduced to $499, making it the cheapest printer in its class.

Magicolor 2300W has a print speed of 16ppt in monochrome and 4ppt in color, a 200-sheet multi-purpose feeder, USB and parallel interfaces, and a print quality of 1200x600 dpi. Built-in memory: 32 MB RAM. This is the first color laser printer in history to break the $500 barrier.

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Oncologist's mine detector 02.11.2003

The Italian company "Galileo Avionica" has created a portable device "Trim-prob" for detecting tumors, which, according to the principle of operation, resembles a mine detector. He appeared as a by-product of the development of a mine detector that reacts to anti-personnel mines in a non-metallic case.

A thirty-centimeter "magic wand", which the doctor passes through the body of the subject, emits microwaves with a frequency of 400-1350 megahertz. The tumor, if present, responds with a resonance at a frequency of about 400 megahertz: there are frequency beats. The received signal is analyzed by a computer.

The device is relatively cheap and can be used for mass medical examinations. Tests carried out in hospitals in Milan showed that prostate cancer was correctly diagnosed in 93 percent of cases, but it was also erroneously detected in 18 percent of healthy people.

The percentage of correct detection of breast cancer is only 66 percent. Trimprob is now being tested for tumors of the lungs, stomach, liver, and intestines.

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