Top Technology

Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts

Wednesday, August 10, 2011

Small technology industry can help Canada's Immigration.

Immigration is once again hogging the headlines. Yet, as the Canadian government wages a high-profile campaign to weed out suspected war criminals in our midst, it’s also begun a quieter, more thoughtful consultation with Canadians to reform our current system for selecting new immigrants.
Canadian immigration is, indeed, at the crossroads, and this nationwide consultation is a golden opportunity to further open the doors to those who would make Canada a leader of the 21st-century economy.
Enter the high-tech immigrant entrepreneur.
The notion of the “Startup Visa” is gathering steam in the United States. Foreign-born entrepreneurs are behind more than half the start-ups in Silicon Valley alone. Hence the concerted effort by American businesses and opinion makers to make the U.S. a haven for enterprising techies, to kick-start exciting new business ventures and create jobs for Americans.
In Canada, our government has adopted a blinkered, short-sighted strategy in which immigrants are simply hands for hire to fill labour shortages, rather than vital players in building a new knowledge-driven economy.
The new “streamlined” process involves a fast track for people in certain fields. It’s a motley of professions from cook to cardiologist, with an emphasis on health professionals, technicians and engineers.
To the prospective immigrant, this list is highly misleading as fields such as dentistry and family medicine are impossible for immigrants to break into, thanks to the professional and accrediting bodies that act as overzealous gatekeepers and multiply the hurdles for foreign-trained professionals. Hence the all too common doctor-turned-cabdriver phenomenon in our cities.
There’s an immigrant entrepreneur program at Immigration Canada that’s now indefinitely suspended. This is a real shame, because this is the very channel through which we would get the best “recruits.”
Indeed, immigrant selection in Canada in the 21st century should be carried out by headhunters, not paper-pushers. We should have our immigration agents in Bangalore, Seoul and Moscow scour campuses and companies for promising new technology entrepreneurs.
Then imagine a panel of angel investors, chief technology officers, academics and entrepreneurs back in Canada judging the entrepreneur, his technology and his business idea. Most important, they would evaluate the idea’s potential to create jobs in Canada.

Saturday, July 16, 2011

photovoltaic technologies and Environment

Use of solar energy release no CO2, SO2, or NO2 gases and don't contribute to global warming. Photovoltaic is now a proven technology which is inherently safe as opposed to some dangerous electricity generating technologies. Over its estimated life a photovoltaic module will produce much more electricity then used in it's production and a 100 W module will prevent the emission of over two tons of CO2. Photovoltaic systems make no noise and cause no pollution in operation. Solar energy is clean, silent, and freely available.

from : www.pvresources.com

Wednesday, July 6, 2011

NASA Clears Space Shuttle for Last Launch, But Weather Looks Grim



CAPE CANAVERAL, Fla. — NASA has cleared the space shuttle Atlantis for one final launch this week, but a dismal weather forecast is clouding plans for the upcoming Friday (July 8) liftoff.

NASA officials unanimously voted today (July 6) to clear Atlantis for launch, setting the stage for the last-ever mission of the space agency's 30-year space plane program, agency officials said via Twitter.

The latest weather outlook predicts a 70 percent chance of thunderstorms and rain showers too close to the seaside launch site where Atlantis sits poised for an 11:26 a.m. EDT (1526 GMT) blastoff on Friday. [Photos: NASA's Prepares for Final Shuttle Flight]

The chief concern is actually at a nearby shuttle landing strip, which would be needed in the remote chance that Atlantis had to make an emergency landing shortly after launch. NASA launch rules require no stormy weather within 20 miles of the shuttle runway since foul weather can damage an orbiter's heat shield and make landing perilous.

Atlantis and a skeleton crew of four astronauts will fly a 12-day mission to the International Space Station to make one final delivery before the shuttle program shuts down for good this year. The cargo on Atlantis — spare parts, equipment and other supplies — is expected to help the space station continue flying despite the lack of regular big deliveries from visiting shuttles.

If NASA is unable to launch Atlantis Friday, the space agency does have two other chances (on Saturday and Sunday) before it would have to stand down to avoid a space traffic conflict with another rocket set to launch an Air Force navigation satellite on July 14 from the nearby Cape Canaveral Air Force Station.

The latest forecast predicts a 60 percent chance of foul weather on Saturday, but conditions improve on Sunday, which is expected to pose only a 40 percent risk of bad weather, officials said.

The upcoming mission will be the  33rd flight of Atlantis and NASA's 135th shuttle mission since the orbiters began launching into orbit in April 1981. NASA is retiring the iconic shuttle program to make way for a new one aimed at sending astronauts on deep space exploration trips to asteroids and Mars.

Once Atlantis returns to Earth, the shuttle and its two sister ships Discovery and Endeavour will be retired as museum displays.