December
25

Word Of The Day: Cyber

Posted In: Just geeky, Word Geek by Andy at 5:48 pm

Norbert Wiener (1894-1964) was an American theoretical and applied mathematician. He was a pioneer in the study of stochastic and noise processes, contributing work relevant to electronic engineering, electronic communication and control systems. Wiener is perhaps best known as the founder of cybernetics, a field that formalizes the notion of feedback and has implications for engineering, systems control, computer science, biology, philosophy, and the organization of society.

The word cyber, used in such terms as cybernetics and cyberspace, was coined in 1948 by Wiener when he wrote a book titled ‘Cybernetics’. He derived it from the Greek ‘kubernetes’, or steersman, which is also the root of the word ‘govern’. Here’s a quote from the book describing his new word:

We have decided to call the entire field of control and communication theory, whether in the machine or in the animal, by the name Cybernetics.

Wiener may have based his word on an 1830s French usage of cybernétique, which meant the art of governing.

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December
24

Kimodo Dragons With Virgin Births

Posted In: Misc. by Andy at 6:07 am

The BBC is reporting on some unusual happenings at the Chester Zoo in the UK.

Kimodo HatchlingScientists report two cases where female Komodo dragons have produced offspring without male contact.

Tests revealed their eggs had developed without being fertilised by sperm - a process called parthenogenesis, the team wrote in the journal Nature. One of the reptiles in the zoo is awaiting her clutch of eight eggs to hatch, with a due-date estimated around Christmas.

The following link is to the Wikipedia article on parthenogenesis if you’re interested in learning more.

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December
23

Savvy Squirrels Outwit Trees

Posted In: Just geeky by Andy at 6:58 am

MSNBC science article:

To help ensure the survival of their species, spruce trees may try to starve off local squirrels by supplying them with very few seeds (eaten by squirrels as food for their own survival). When the squirrel populate is supposedly reduced to the point where the trees can be assured of some cones surviving to plantation for future trees, the trees will suddenly and unpredictably produce *thousands* of cones.

The cool thing described in this article is that the squirrels are counteracting this through behavior not quite understood by scientists yet. Read the article for details. Like good stock brokers, red squirrels  predict when the market will be flooded with seeds and then invest big by producing a second litter of young, a new study finds.

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December
22

Asus announced their latest offering for the gamer community. It’s the ‘Commando’;  the Commando provides extreme overclock ability for enhanced performance, and unique features to jazz up the gaming features and simplify the DIY process.

The Commando provides unmatched overclockability, taking FSB to 2.28GHz and memory up to 1,300GHz!!

Specification summary
CPU: LGA 775 Core2Duo, Quad-Core CPU
DDR2: 800/667/533
FSB: 1066/800
Chipsets: Intel P965 + ICH8R
6 SATA II 3Gb/s
Supports ATI Crossfire Graphics
SupremeFX Featuring ADI 1988b
Extreme Tweaker
LCD Poster
8 phase capless power design
Onboard switches 

 

    Asus Commando board

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December
21

Lie Detector For Skype

Posted In: Gadgets by Andy at 6:48 am

Kishkish has released a plug-in to Skype that is a Voice Stress Analyzer, in other words it can help determine whether the person on the other end of the conversation is likely to be telling you the truth or not by analyzing stresses and inflections detected in the person’s voice. You can get more details on their Lie Detector here.

You can download it here from the skype servers.

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