Science invention
Gamers decipher scientific mysteries
Gamers are helping researchers answer long-standing secrets in science, thereby opening new directions in the field of genetics.
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Science invention
Fuel saving kit for used motorcycles
Mr. Dang Hoang Son, 41 years old, in Ward 2, Vinh Long City, Vinh Long Province, came up with the idea: to make fuel-saving sets for old motorcycles.
Science invention
Lamp life long life saving electricity
Life expectancy of up to 100 thousand hours, can be used with small power, good operation in all weather conditions, energy saving are the advantages of LED by Dr. Nguye…
Science invention
Ultra-fast X-ray breakthrough
Electromagnetic induced transparency or EIT has been known for quite a long time. This phenomenon is used to control properties such as dispersion and absorption in gase…
Science invention
Effective weapons against pirates
LRAD (Long Range Acoustic Device) is a machine that makes horrible howls. It weighs about 20kg and looks like a satellite antenna pan. When directed at the target it emi…
Computer science
Max-Fi - Long-range Wi-Fi technology challenges WiMax
KMC Systems (Netherlands) is working with partner VPNet (UK) to re-deploy a connection service that they claim can meet almost everything WiMax promises. The technical s…
Computer science
Samsung successfully developed fuel cells for laptops
Samsung has successfully developed a specialized fuel cell for notebooks, which can last up to twice as long as regular lithium batteries.
Computer science
The more complex the password, the safer? Not sure!
What is your email password? There is no need to answer, but often it will be long, hard-to-remember passwords, including numbers, letters, both capital letters and non-…
Computer science
Why do batteries run off and do to avoid falling into this situation?
All batteries will slowly run out over time, if they are not used for a long time, they will be used quickly. And when the battery runs out of energy, it will flow at so…
Computer science
3 benefits of restarting the computer
After a long time working with the computer, you should restart your computer before continuing to use ...
Computer science
Let the computer run faster
After a short or long time of use, any computer has a problem of slowing down. To resolve this situation, you need to consider the causes below and find a fix.
Computer science
Photoshop CS: Dubbing images for words
In design, each font has a different form and style. There is font
Computer science
Mark important sections on a long Web page
Dog Ears is an open-source application (extension) for the open-source Web browser Firefox, which makes it easy to bookmark and quickly find important sections but not c…