The US Energy Department has declared a contest in which the company that makes the best power saving bulb will get a prize of $10 million. The contest winner will also receive consideration for federal purchasing agreements and will have a head start at cracking a vast consumer marketplace. The Energy Department will also award $5 million to the creator of an LED reflector lamp.
The L Prize has attracted significant attention in the lighting industry. Currently, 60 watt incandescent lamps represent 50 percent of all the lighting in the United States, with 425 million sold each year. The Energy Department says that if all those lamps were LED equivalents, enough power would be saved to light 17.4 million American households and cut carbon emissions by 5.6 million metric tons annually.
So far, Philips is the only company which has submitted its entry. The company has developed a led based bulb which uses one-sixth energy of a 60 watt incandescent bulb. "Philips is confident that the product submitted meets or exceeds all of the criteria for the L Prize," Rudy Provoost, Chief of Philips Lighting, said in a statement to New York Times. Philips has delivered 2,000 prototypes of its bulb to the Energy Department for testing.
Apart from few changes, the incandescent bulb continues to be similar to the Thomas Edison creation. But now the incandescent bulbs will be outlawed by new energy standards that go into effect in 2012. LED bulbs are now available but they have limited output and high prices.
The energy department has made certain criteria for the competition. All bulbs must be able to provide as much light as 60 watt incandescent bulb in 10 watt. The bulb must also last for more than 25,000 hours - about 25 times longer than a standard light bulb. Also, at least 75 percent of the bulb must be made or assembled in the United States. Philip's prototypes currently meet up in all criteria.
Speaking about the contest, James R. Brodrick, Manager of the Solid State Lighting Program of the Energy Department says that these will be the most publicly tested bulb ever. "We've probably eliminated almost 25 products that were horrible," said James R. Brodrick, manager of the Solid State Lighting Program of the Energy Department. "We test LED bulbs today that claim on the package that they're equivalent to 40 watts, but are really like 20-watt bulbs."
Kevin Dowling, Vice President for innovation at Philips Solid State Lighting Solutions, is confident that the LED light bulb can become an affordable option. "Over the long term, we can absolutely get the cost down to the $20 to $25 range," he said.
Agencies
Showing posts with label United States. Show all posts
Showing posts with label United States. Show all posts
Saturday, September 26, 2009
Thursday, August 6, 2009
Microsoft to hire Yahoo staff for the online search business
Microsoft Corp will hire at least 400 workers from Yahoo Inc if government regulators approve the companies' proposed Internet search partnership, and Yahoo will receive $150 million to cover any unexpected costs during the switch to new technology.
The details emerged in a regulatory filing that elaborated on an agreement announced last week. Sunnyvale-based Yahoo said then that an unspecified number of its 13,000 employees would be offered jobs at Microsoft after the Redmond, Washington-based software maker assumes control of the search results and search advertising on Yahoo's Web site.
The transition is supposed to begin early next year, assuming the alliance is approved by antitrust regulators in the United States and Europe.
Microsoft will pay $50 million annually during the first three years of the 10-year contract to supplement the revenue that Yahoo will receive from the ads appearing alongside its search results. The $150 million in guaranteed payments weren't mentioned last week.
The filing said Yahoo can use the $150 million to pay for unforeseen transition costs. Yahoo's stock has fallen by about 15 per cent since it unveiled the Microsoft deal, largely because announced terms didn't include a large upfront payment.
The disclosure probably won't ease the disappointment much, given analysts had anticipated Microsoft paying $1 billion to $2 billion for access to Yahoo's search engine.
Most of the revenue from the Microsoft deal will flow from ad commissions. Yahoo will receive 88 percent of the search ad revenue during the first five years of the contract. After that, Yahoo's commission will range from 83 percent to 93 percent, depending on whether it still handles some of the ad sales in the partnership.
The main reason Yahoo decided to turn over its search engine to Microsoft was to save money. If Yahoo wants to save even more on technology, it
has the option of adopting Microsoft's online mapping service replace of its own, according to the filing.
Yahoo Chief Executive Carol Bartz has already made it known she isn't impressed with Yahoo's online maps. As it is, transferring 400 workers to Microsoft would prune Yahoo's current payroll by about 3 per cent.
Yahoo will lay off some workers if the Microsoft deal goes through, Bartz said last week. Tuesday's filing didn't provide any layoff projections. Although it also has been jettisoning workers because of the recession, Microsoft finished its latest fiscal year end in June with 93,000 employees -- an increase of about 2,000 people from the previous year.
Microsoft is counting on the Yahoo partnership to help it reverse years of losses in its online operations and siphon some traffic -- and ad sales -- from Internet search leader Google Inc.
Yahoo's search engine is the second largest, making it the quickest way for Microsoft to gain ground on Google. Even so, Microsoft and Yahoo combined have less than 30 percent of the US search market compared to 65 percent for Google, according to comScore Inc.
To keep Yahoo happy, Microsoft will have to produce ad revenue per search that is within a certain percentage of Google's industry-leading rate. If Microsoft doesn't hit the target, Yahoo can abandon the partnership before the contract expires.
The filing didn't specify how close Microsoft has to come to Google's revenue per search. Microsoft estimates that Google gets 7 cents in ad revenue for every search, while Yahoo gets 4.3 cents and Microsoft gets 3.9 cents, according to a PowerPoint slide Microsoft mistakenly posted online.
Agencies
The details emerged in a regulatory filing that elaborated on an agreement announced last week. Sunnyvale-based Yahoo said then that an unspecified number of its 13,000 employees would be offered jobs at Microsoft after the Redmond, Washington-based software maker assumes control of the search results and search advertising on Yahoo's Web site.
The transition is supposed to begin early next year, assuming the alliance is approved by antitrust regulators in the United States and Europe.
Microsoft will pay $50 million annually during the first three years of the 10-year contract to supplement the revenue that Yahoo will receive from the ads appearing alongside its search results. The $150 million in guaranteed payments weren't mentioned last week.
The filing said Yahoo can use the $150 million to pay for unforeseen transition costs. Yahoo's stock has fallen by about 15 per cent since it unveiled the Microsoft deal, largely because announced terms didn't include a large upfront payment.
The disclosure probably won't ease the disappointment much, given analysts had anticipated Microsoft paying $1 billion to $2 billion for access to Yahoo's search engine.
Most of the revenue from the Microsoft deal will flow from ad commissions. Yahoo will receive 88 percent of the search ad revenue during the first five years of the contract. After that, Yahoo's commission will range from 83 percent to 93 percent, depending on whether it still handles some of the ad sales in the partnership.
The main reason Yahoo decided to turn over its search engine to Microsoft was to save money. If Yahoo wants to save even more on technology, it
has the option of adopting Microsoft's online mapping service replace of its own, according to the filing.
Yahoo Chief Executive Carol Bartz has already made it known she isn't impressed with Yahoo's online maps. As it is, transferring 400 workers to Microsoft would prune Yahoo's current payroll by about 3 per cent.
Yahoo will lay off some workers if the Microsoft deal goes through, Bartz said last week. Tuesday's filing didn't provide any layoff projections. Although it also has been jettisoning workers because of the recession, Microsoft finished its latest fiscal year end in June with 93,000 employees -- an increase of about 2,000 people from the previous year.
Microsoft is counting on the Yahoo partnership to help it reverse years of losses in its online operations and siphon some traffic -- and ad sales -- from Internet search leader Google Inc.
Yahoo's search engine is the second largest, making it the quickest way for Microsoft to gain ground on Google. Even so, Microsoft and Yahoo combined have less than 30 percent of the US search market compared to 65 percent for Google, according to comScore Inc.
To keep Yahoo happy, Microsoft will have to produce ad revenue per search that is within a certain percentage of Google's industry-leading rate. If Microsoft doesn't hit the target, Yahoo can abandon the partnership before the contract expires.
The filing didn't specify how close Microsoft has to come to Google's revenue per search. Microsoft estimates that Google gets 7 cents in ad revenue for every search, while Yahoo gets 4.3 cents and Microsoft gets 3.9 cents, according to a PowerPoint slide Microsoft mistakenly posted online.
Agencies
Friday, June 5, 2009
Aegis likely to hire 12,000 staff globally
Essar Group's back office unit Aegis said it will augment its global workforce by 12,000, summing up the total headcount to 43,000, by end of this fiscal. The company plans to hire 1,000 people every month in India and across United States, Philippines, Costa Rica and Africa where it has operations.
"We will be recruiting a thousand people every month, so this year we will add 12,000 to our workforce globally. We have already hired 3,000 people since the beginning of this fiscal," Aegis Ltd managing director and Global CEO Aparup Sengupta said.
"The Ruias-led company has earmarked a capital expenditure of $30-35 million this year, excluding cost on infrastructure," he said. Despite the global downturn, Aegis is eyeing a turnover of over $550 million and aims to grow by over 50% in 2009-10. "There is still an opportunity for outsourcing," Sengupta said.
Agencies
"We will be recruiting a thousand people every month, so this year we will add 12,000 to our workforce globally. We have already hired 3,000 people since the beginning of this fiscal," Aegis Ltd managing director and Global CEO Aparup Sengupta said.
"The Ruias-led company has earmarked a capital expenditure of $30-35 million this year, excluding cost on infrastructure," he said. Despite the global downturn, Aegis is eyeing a turnover of over $550 million and aims to grow by over 50% in 2009-10. "There is still an opportunity for outsourcing," Sengupta said.
Agencies
Monday, March 23, 2009
Has HP cut salaries of EDS employees?
Hewlett-Packard Co said it will cut the base salaries of some employees in its EDS business by 10 per cent for the month of April.
The temporary salary reduction is in addition to a company-wide pay cut HP instituted last month.
The salary cut impacts only EDS workers based in the United States and Puerto Rico and will not affect those making less than $40,000.
A company spokeswoman said in a statement via email that the move is a "temporary cost action to keep the organization strong while increasing financial flexibility."
HP bought EDS last year for $13.2 billion. Last month, after the company cut its full-year outlook and posted weaker-than expected quarterly revenue, HP moved to reduce base pay for all its employees, including a 5 per cent cut for most salaried workers.
HP Chief Executive Mark Hurd has stressed the company's commitment to lowering costs. HP is the world's largest maker of personal computers, and second-largest technology services company.
Agencies
The temporary salary reduction is in addition to a company-wide pay cut HP instituted last month.
The salary cut impacts only EDS workers based in the United States and Puerto Rico and will not affect those making less than $40,000.
A company spokeswoman said in a statement via email that the move is a "temporary cost action to keep the organization strong while increasing financial flexibility."
HP bought EDS last year for $13.2 billion. Last month, after the company cut its full-year outlook and posted weaker-than expected quarterly revenue, HP moved to reduce base pay for all its employees, including a 5 per cent cut for most salaried workers.
HP Chief Executive Mark Hurd has stressed the company's commitment to lowering costs. HP is the world's largest maker of personal computers, and second-largest technology services company.
Agencies
Sunday, March 15, 2009
Will Creative Technology layoff 300 jobs?
Struggling Singaporean digital entertainment products maker Creative Technology is to cut 300 jobs globally, mostly in Europe and the United States, the company said.
It said in a statement the company said that there would be a restructuring charge of 10 million dollars for severance payments and headcount cost reductions in the current third quarter ending March.
The Singapore-listed firm has struggled to make inroads against Apple's iconic iPod in the MP3 or digital music player market despite pumping in massive investments.
In the second quarter ended December 2008, Creative Technology racked up a net loss of 32.4 million dollars compared with a profit of 7.6 million dollars for the same period in the previous financial year.
Agencies
It said in a statement the company said that there would be a restructuring charge of 10 million dollars for severance payments and headcount cost reductions in the current third quarter ending March.
The Singapore-listed firm has struggled to make inroads against Apple's iconic iPod in the MP3 or digital music player market despite pumping in massive investments.
In the second quarter ended December 2008, Creative Technology racked up a net loss of 32.4 million dollars compared with a profit of 7.6 million dollars for the same period in the previous financial year.
Agencies
Tuesday, February 10, 2009
Has China overtakes US as largest auto market?
China overtook the United States as the largest auto market in the world in January, according to data published by Chinese state media on Tuesday.
A total of 735,000 automobiles were sold in China last month, state television said, citing Dong Yang, deputy director of the China Association of Automobile Manufacturers.
By contrast, 656,976 vehicles were sold last month in the United States, according to preliminary estimates issued last week by market research firm Autodata.
Agencies
A total of 735,000 automobiles were sold in China last month, state television said, citing Dong Yang, deputy director of the China Association of Automobile Manufacturers.
By contrast, 656,976 vehicles were sold last month in the United States, according to preliminary estimates issued last week by market research firm Autodata.
Agencies
Thursday, November 27, 2008
Mumbai attacks: Are other cities not vulnerability?
Whatever group lies behind the attacks in Mumbai, security experts say one thing has been made abundantly clear: a massive city can be reduced to mayhem if a group of men is well-enough armed and prepared to die.
Rather than hijacking planes as in September 11, or smuggling delicately wired car bombs into a city, the Mumbai gunmen chose a frontal style of armed assault, killing more than 100 people, wounding around 250 and causing immense panic in a thriving city of 13 million.
Security specialists say the attack was probably months in the planning and appears to have been finely tuned in its execution, but it ultimately relied on only an estimated 25 gunmen lightly armed with assault rifles and hand-grenades.
Their ability to roam around and sustain the attack, while all the while being willing to die in the onslaught, made it all the more difficult to combat and far more drawn out than an instantaneous suicide bomb attack might have been.
"It's virtually impossible to stop 20 guys with guns from attacking anywhere in the world if they are prepared to die," said Sajjan Gohel, an analyst with the Asia-Pacific Foundation, an independent security and intelligence group based in London.
"That is the thing about the fedayeen strategy," he said, using an Arabic term used to describe self-sacrificial gunmen who have operated in Iraq, Kashmir and across the Muslim world.
"It's even more effective than a suicide mission. With a suicide mission, you blow up your explosives and you're gone. With a fedayeen attack, you try to last out as long as possible, killing as many people as possible," he told Reuters.
Nearly 20 hours after the attack began late on Wednesday night, Indian soldiers and the militants were still exchanging gunfire and more than 100 people were trapped inside the Taj Mahal hotel, one of two five-star hotels popular with Western tourists and businessmen that were targeted in the assault.
Indian authorities closed stock, bond and foreign exchange markets, schools were shuttered and panicked foreigners on holiday or on business were desperate to flee, reducing India's business powerhouse to a tense, semi-warzone.
"Men armed with automatic weapons are able to run amok and keep the situation going for much, much longer," Henry Wilkinson, a senior analyst with Janusian Security Risk Management, a London-based consultancy, told Reuters.
"Whether it's intended or not, that creates an extended drama which is all the more terrifying."
AL QAEDA
Given the boldness of the assault, its high-level of planning and the fact that foreigners were specifically targeted, security specialists believe there is likely to have been a degree of inspiration from or link to external groups allied to Al Qaeda, such as the Pakistan-based Lashkar-e-Taiba.
They say the tactics are different from the more common, post-9/11 attacks seen in Iraq and Afghanistan, but still bear similar hallmarks.
"It's very interesting that they didn't go in using car bombs, it was more of a direct armed assault on a city," said Wilkinson. "It's very reminiscent of the attacks in Saudi Arabia in 2003, when the gunmen were going around trying to find Westerners and kill them."
Wilkinson highlighted the fact the Mumbai gunmen appeared to have used only assault rifles and hand-grenades, giving them much more mobility and freeing them up to take hostages.
"I would suggest that using guns and hand-grenades was a deliberate choice... The amount of planning and training they must have done to carry out such an attack is impressive."
Such an assault might be mounted virtually anywhere in the world, he said, making cities in Europe and the United States vulnerable, even if such an outcome remains unlikely.
In London in 2005 four suicide bombers killed 52 people on public transport and brought the city to a standstill.
Both attacks underline just how hard it is for democratic states to protect themselves against such attacks without draconian security measures and powerful intelligence.
"I can't see any reason -- if there is a terrorist group that has the capability... attacks like this in Europe or the United States can't be discounted," he said.
One advantage for Indian authorities and any intelligence services called in to help investigate the Mumbai attacks is that at least nine gunmen are reported to have been seized.
In a suicide bombing, forensics can help investigators establish only so much. In this case, those detained are likely to reveal much more intelligence about who plotted the attack.
"The fact that a few of them have been seized is highly significant," said Wilkinson. "I think a lot more information about these attacks and who was behind them is going to come to light."
Source: Reuters
Rather than hijacking planes as in September 11, or smuggling delicately wired car bombs into a city, the Mumbai gunmen chose a frontal style of armed assault, killing more than 100 people, wounding around 250 and causing immense panic in a thriving city of 13 million.
Security specialists say the attack was probably months in the planning and appears to have been finely tuned in its execution, but it ultimately relied on only an estimated 25 gunmen lightly armed with assault rifles and hand-grenades.
Their ability to roam around and sustain the attack, while all the while being willing to die in the onslaught, made it all the more difficult to combat and far more drawn out than an instantaneous suicide bomb attack might have been.
"It's virtually impossible to stop 20 guys with guns from attacking anywhere in the world if they are prepared to die," said Sajjan Gohel, an analyst with the Asia-Pacific Foundation, an independent security and intelligence group based in London.
"That is the thing about the fedayeen strategy," he said, using an Arabic term used to describe self-sacrificial gunmen who have operated in Iraq, Kashmir and across the Muslim world.
"It's even more effective than a suicide mission. With a suicide mission, you blow up your explosives and you're gone. With a fedayeen attack, you try to last out as long as possible, killing as many people as possible," he told Reuters.
Nearly 20 hours after the attack began late on Wednesday night, Indian soldiers and the militants were still exchanging gunfire and more than 100 people were trapped inside the Taj Mahal hotel, one of two five-star hotels popular with Western tourists and businessmen that were targeted in the assault.
Indian authorities closed stock, bond and foreign exchange markets, schools were shuttered and panicked foreigners on holiday or on business were desperate to flee, reducing India's business powerhouse to a tense, semi-warzone.
"Men armed with automatic weapons are able to run amok and keep the situation going for much, much longer," Henry Wilkinson, a senior analyst with Janusian Security Risk Management, a London-based consultancy, told Reuters.
"Whether it's intended or not, that creates an extended drama which is all the more terrifying."
AL QAEDA
Given the boldness of the assault, its high-level of planning and the fact that foreigners were specifically targeted, security specialists believe there is likely to have been a degree of inspiration from or link to external groups allied to Al Qaeda, such as the Pakistan-based Lashkar-e-Taiba.
They say the tactics are different from the more common, post-9/11 attacks seen in Iraq and Afghanistan, but still bear similar hallmarks.
"It's very interesting that they didn't go in using car bombs, it was more of a direct armed assault on a city," said Wilkinson. "It's very reminiscent of the attacks in Saudi Arabia in 2003, when the gunmen were going around trying to find Westerners and kill them."
Wilkinson highlighted the fact the Mumbai gunmen appeared to have used only assault rifles and hand-grenades, giving them much more mobility and freeing them up to take hostages.
"I would suggest that using guns and hand-grenades was a deliberate choice... The amount of planning and training they must have done to carry out such an attack is impressive."
Such an assault might be mounted virtually anywhere in the world, he said, making cities in Europe and the United States vulnerable, even if such an outcome remains unlikely.
In London in 2005 four suicide bombers killed 52 people on public transport and brought the city to a standstill.
Both attacks underline just how hard it is for democratic states to protect themselves against such attacks without draconian security measures and powerful intelligence.
"I can't see any reason -- if there is a terrorist group that has the capability... attacks like this in Europe or the United States can't be discounted," he said.
One advantage for Indian authorities and any intelligence services called in to help investigate the Mumbai attacks is that at least nine gunmen are reported to have been seized.
In a suicide bombing, forensics can help investigators establish only so much. In this case, those detained are likely to reveal much more intelligence about who plotted the attack.
"The fact that a few of them have been seized is highly significant," said Wilkinson. "I think a lot more information about these attacks and who was behind them is going to come to light."
Source: Reuters
Saturday, November 22, 2008
Grim economic situation, says Hu Jintao
Chinese President Hu Jintao has warned the outlook for the world economy was not looking good, but that continued strong growth in China could help serve as a global buffer.
"The situation is very grim," Hu told world business leaders gathered in the Peruvian capital ahead of an Asia-Pacific economic summit.
"The sound and steady growth of the (Asia-Pacific) economy is threatened by the grim world economic situation."
Hu stressed that China's main contribution to world efforts to address the global financial crisis was to maintain steady economic growth at home.
"The steady and relatively fast economic development in China is in itself a major contribution to upholding international financial stability and promoting world economic development," he said.
China's growth, which soared by more than 11 per cent last year, slowed to 9.0 per cent in the third quarter this year, dragged down by economic slowdowns in key export markets such as the United States, Europe and Japan.
China has put together a four trillion yuan (586 billion dollar) stimulus package to shore up the economy, which for years had shown no signs of letting up as the country turned into the world's manufacturing hub.
China has repeatedly said it must focus resources on maintaining domestic growth amid rising expectations overseas that its 1.9 trillion dollars in foreign exchange reserves could be put to use fighting the world financial
woes.
However, Hu vowed China would step up its activity on the international financial scene. China "will play a more active role in international economic cooperation," he said, without offering details.
Source; Agencies
"The situation is very grim," Hu told world business leaders gathered in the Peruvian capital ahead of an Asia-Pacific economic summit.
"The sound and steady growth of the (Asia-Pacific) economy is threatened by the grim world economic situation."
Hu stressed that China's main contribution to world efforts to address the global financial crisis was to maintain steady economic growth at home.
"The steady and relatively fast economic development in China is in itself a major contribution to upholding international financial stability and promoting world economic development," he said.
China's growth, which soared by more than 11 per cent last year, slowed to 9.0 per cent in the third quarter this year, dragged down by economic slowdowns in key export markets such as the United States, Europe and Japan.
China has put together a four trillion yuan (586 billion dollar) stimulus package to shore up the economy, which for years had shown no signs of letting up as the country turned into the world's manufacturing hub.
China has repeatedly said it must focus resources on maintaining domestic growth amid rising expectations overseas that its 1.9 trillion dollars in foreign exchange reserves could be put to use fighting the world financial
woes.
However, Hu vowed China would step up its activity on the international financial scene. China "will play a more active role in international economic cooperation," he said, without offering details.
Source; Agencies
Monday, November 17, 2008
China to land moon-buggy by 2012
China aims to put an unmanned buggy on the moon by 2012, local media reported, laying the ground for its greater ambitions of putting a man on the moon.
China became the third country to put a man in space with its own rocket, after the former Soviet Union and the United States. It sent two more astronauts on a five-day flight on its Shenzhou VI craft in October 2005.
China launched its third manned space mission in September, with live-to-air footage of its first space-walk captivating the nation.
Its first lunar probe, the Chang'e-1 satellite, named after a lonely goddess who lives with a rabbit on the moon and pines for her husband, finished its mission last month after orbiting the moon thousands of times.
"China will send a moon-lander and moon-buggy around 2012," the Beijing News said, citing state television.
Before the moon-lander, China will send Chang'e-2 satellite to fulfil another circumlunar mission, CCTV added.
China said its lunar mission would include three steps of "orbiting, landing and returning", but has not disclosed schedule of any manned moon mission so far.
China became the third country to put a man in space with its own rocket, after the former Soviet Union and the United States. It sent two more astronauts on a five-day flight on its Shenzhou VI craft in October 2005.
China launched its third manned space mission in September, with live-to-air footage of its first space-walk captivating the nation.
Its first lunar probe, the Chang'e-1 satellite, named after a lonely goddess who lives with a rabbit on the moon and pines for her husband, finished its mission last month after orbiting the moon thousands of times.
"China will send a moon-lander and moon-buggy around 2012," the Beijing News said, citing state television.
Before the moon-lander, China will send Chang'e-2 satellite to fulfil another circumlunar mission, CCTV added.
China said its lunar mission would include three steps of "orbiting, landing and returning", but has not disclosed schedule of any manned moon mission so far.
Tuesday, November 11, 2008
After Moon, ISRO plans mission to Sun
After the Chandrayaan-I moon odyssey, it's 'Mission Sun' for the Indian Space Research Organisation.
Scientists at ISRO are in the advanced stage of designing a spacecraft, named 'Aditya', to study the outermost region of the Sun called corona.
"That's a mini satellite. In fact, the design is just getting completed," ISRO Chairman G Madhavan Nair told PTI.
Chandrayaan
"During solar maxim...which is happening...we would like to see the type of emissions which are taking place in the Sun and how it interacts with the ionosphere and atmosphere and so on," he said.
According to Dr Jayati Datta, deputy programme director, Space Science Office, ISRO, Aditya is the first space basedSolar Coronagraph intended to study corona.
'Aditya' would be the first attempt by the Indian scientific community to unravel the mysteries associated with coronal heating, coronal mass ejections and the associated space weather processes and study of these would provide important information on the solar activity conditions, she said.
We will have total map of the moon, says ISRO
"A basic understanding of the physical processes and continuous monitoring would help in taking necessary steps towards protecting ISRO's satellites either by switching them off or putting them on a stand-by mode as warranted by the background conditions," Datta aaid.
The temperature of the solar corona goes beyond a million degrees. From the Earth, corona can be seen only during total solar eclipses, mainly due to the bright solar disc and the scattering of the sunlight by the Earth's atmosphere. One has to go beyond the atmosphere to be able to mask the bright solar disc and study the corona.
Chandrayaan may reveal moon mysteries
The space borne coronagraph 'Aditya' in would study the Coronal Mass Ejection and consequently the crucial physical parameters for space weather such as the coronal magnetic field structures, evolution of the coronal magnetic field etc, Datta said.
"Completely new information on the velocity fields and their variability in the inner corona, having an important bearing on the unsolved problem of heating of the Corona, would be obtained," she explained.
Activities towards 'Aditya Mission' have been initiated with the involvement of scientists from ISRO centres and prime national research institutes in the country.
PM sees first pictures from Chandrayaan
ISRO is planning to launch 'Aditya Mission' during the next high solar activity period. However, the exact date/time is not yet confirmed. "Aditya' is an indigenous/Indian mission. So far, there is no plan of putting any foreign payload on board Aditya mission," Datta said, adding that the United States, the European Space Agency and Japan [Images] have flown missions to study Sun and solar corona/activities.
The sun, which is highly turbulent and dynamic, sends out large chunks of charged particles and emits highly energetic electromagnetic radiation in all directions.
These radiations, on reaching Earth, cause severe near-Earth-space disturbances called Geomagnetic storms, which affect communication links, disturb power lines in high altitudes, cause aurora in polar regions and affect satellite systems directly and also indirectly through changes brought about in the near Earth atmosphere.
Scientists at ISRO are in the advanced stage of designing a spacecraft, named 'Aditya', to study the outermost region of the Sun called corona.
"That's a mini satellite. In fact, the design is just getting completed," ISRO Chairman G Madhavan Nair told PTI.
Chandrayaan
"During solar maxim...which is happening...we would like to see the type of emissions which are taking place in the Sun and how it interacts with the ionosphere and atmosphere and so on," he said.
According to Dr Jayati Datta, deputy programme director, Space Science Office, ISRO, Aditya is the first space basedSolar Coronagraph intended to study corona.
'Aditya' would be the first attempt by the Indian scientific community to unravel the mysteries associated with coronal heating, coronal mass ejections and the associated space weather processes and study of these would provide important information on the solar activity conditions, she said.
We will have total map of the moon, says ISRO
"A basic understanding of the physical processes and continuous monitoring would help in taking necessary steps towards protecting ISRO's satellites either by switching them off or putting them on a stand-by mode as warranted by the background conditions," Datta aaid.
The temperature of the solar corona goes beyond a million degrees. From the Earth, corona can be seen only during total solar eclipses, mainly due to the bright solar disc and the scattering of the sunlight by the Earth's atmosphere. One has to go beyond the atmosphere to be able to mask the bright solar disc and study the corona.
Chandrayaan may reveal moon mysteries
The space borne coronagraph 'Aditya' in would study the Coronal Mass Ejection and consequently the crucial physical parameters for space weather such as the coronal magnetic field structures, evolution of the coronal magnetic field etc, Datta said.
"Completely new information on the velocity fields and their variability in the inner corona, having an important bearing on the unsolved problem of heating of the Corona, would be obtained," she explained.
Activities towards 'Aditya Mission' have been initiated with the involvement of scientists from ISRO centres and prime national research institutes in the country.
PM sees first pictures from Chandrayaan
ISRO is planning to launch 'Aditya Mission' during the next high solar activity period. However, the exact date/time is not yet confirmed. "Aditya' is an indigenous/Indian mission. So far, there is no plan of putting any foreign payload on board Aditya mission," Datta said, adding that the United States, the European Space Agency and Japan [Images] have flown missions to study Sun and solar corona/activities.
The sun, which is highly turbulent and dynamic, sends out large chunks of charged particles and emits highly energetic electromagnetic radiation in all directions.
These radiations, on reaching Earth, cause severe near-Earth-space disturbances called Geomagnetic storms, which affect communication links, disturb power lines in high altitudes, cause aurora in polar regions and affect satellite systems directly and also indirectly through changes brought about in the near Earth atmosphere.
Obama no threat to BPO business
The Indian outsourcing industry has no cause for concern from the landslide victory of Barack Obama in the Presidential polls as the Democrats are unlikely to come in the way of the global offshoring process, says Nasscom President Ganesh Natarajan.
In an interview, the Nasscom chief has said that “We should not worry about any ban on outsourcing; it is just not going to happen. If at all, he might give incentives to job creation in America which we support and I don’t think that is going to add any adverse impact on Indian outsourcing.”
Natarajan said he was a firm believer of the fact that Wall Street would have a crucial role to play in deciding on the merits of outsourcing. Barack Obama wants to put jobs back into the US, but that does not necessarily mean stopping the trend of outsourcing because the main thrust is to revive the economy.
"Most of us were doing work for IT and BPO companies for Fortune 500 and are very integral to the value chain. So, he will do nothing that will disturb the success of these companies. At the same time, all of us have to realize that job creation must happen in United States and there will be different measures to take that up. I do not think anybody sensible like Obama will come in the way of current outsourcing," he said in the interview.
He also expressed the view that with Obama coming to power, there would be more opportunities for being a part of the efforts to strengthen the American economy. He also pooh-poohed the idea that American companies would be hit hard if Obama ends the tax breaks on companies that export jobs.
There are no specific tax breaks that a company gets in the US for doing work abroad so, at best Obama might give incentives to companies to retain jobs onshore, he said adding that the companies would continue to get jobs done wherever it makes more sense to have them done.
In an interview, the Nasscom chief has said that “We should not worry about any ban on outsourcing; it is just not going to happen. If at all, he might give incentives to job creation in America which we support and I don’t think that is going to add any adverse impact on Indian outsourcing.”
Natarajan said he was a firm believer of the fact that Wall Street would have a crucial role to play in deciding on the merits of outsourcing. Barack Obama wants to put jobs back into the US, but that does not necessarily mean stopping the trend of outsourcing because the main thrust is to revive the economy.
"Most of us were doing work for IT and BPO companies for Fortune 500 and are very integral to the value chain. So, he will do nothing that will disturb the success of these companies. At the same time, all of us have to realize that job creation must happen in United States and there will be different measures to take that up. I do not think anybody sensible like Obama will come in the way of current outsourcing," he said in the interview.
He also expressed the view that with Obama coming to power, there would be more opportunities for being a part of the efforts to strengthen the American economy. He also pooh-poohed the idea that American companies would be hit hard if Obama ends the tax breaks on companies that export jobs.
There are no specific tax breaks that a company gets in the US for doing work abroad so, at best Obama might give incentives to companies to retain jobs onshore, he said adding that the companies would continue to get jobs done wherever it makes more sense to have them done.
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