Physicist Dr. Bijan Miremadi has developed a gas sensor that could prevent disasters caused by dangerous gases both at home and in the workplace. "To the best of our knowledge, this is the only one of its kind in existence," says Miremadi. Depending on the type of sensor heads they use, most gas sensors currently in the market are not selective to a particular gas. His system is like a sniffing camera which can find any gas and identify it. Miremadi developed two versions--a handheld unit suitable for personal use or in the home, and another unit that can be controlled by a computer and monitor multi locations in office buildings, industrial sites, and mines. The handheld version, now in the prototype stage, can also be connected to a computer or operated independently. Miremadi is currently looking for financing to bring his products to market. The sensor was developed with the support of SFU's university/industry liaison office, in collaboration with Western Pacific Research Corp., an SFU spin-off company.
Major global metropolitan areas are implementing a vast number of technology, energy, transportation, and Internet projects to make the metropolis a friendlier, greener, safer, and more sustainable place to be.
Here’s a look at robots depicted in movies and on TV during the 1950s and 1960s. We tried to collect the classics here, omitting the scores of forgettable B movies such as Santa Claus Conquers the Martians and Dr. Goldfoot and the Bikini Machine. Stay tuned for slideshows of robot stars from later decades.
Researchers worldwide are working to minimize the time it takes to recharge a Li battery. The latest research coming out of the University of California could cut the time it takes to recharge to 10 minutes.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.