Thursday, November 8, 2007

India is the latest of the countries where the One Laptop Per Child (OLPC) experiment has started. Children from the village of Khairat were given the opportunity to learn how to use the XO laptop. During the last year XO was distributed to children from Arahuay in Peru, Ban Samkha in Thailand, Cardal in Uruguay and Galadima in Nigeria. The OLPC team are, in their reports on the startup of the trials, delighted with how the laptop has improved access to information and ability to carry out educational activities. Thailand’s The Nation has praised the project, describing the children as “enthusiastic” and keen to attend school with their laptops.

Recent good news for the project sees Uruguay having ordered 100,000 of the machines which are to be given to children aged six to twelve. Should all go according to plan a further 300,000 machines will be purchased by 2009 to give one to every child in the country. As the first to order, Uruguay chose the OLPC XO laptop over its rival from Intel, the Classmate PC. In parallel with the delivery of the laptops network connectivity will be provided to schools involved in the project.

The remainder of this article is based on Carla G. Munroy’s Khairat Chronicle, which is available from the OLPC Wiki. Additional sources are listed at the end.

Tuesday, March 31, 2009

Local municipal and provincial volunteers in Manitoba, Canada are exhausted in their efforts to divert the rising waters of the Red River of the North.

It has been hard work with little sleep for the residents who live on the shores of the Red River to shore up their defences with sandbags, build dikes, clear frozen culverts and break ice jams

Volunteers to spell relief for local volunteers and food are desperately needed.

“It’s a week now we’ve been doing this … you’re talking four, five, six public works guys. In my one community we’ve got 25 volunteer firefighters and those guys have been going 24/7, so of course it’s wearing them down.” said Paul Guyader, Manitoba’s emergency measures coordinator.

“We’re dealing with one of the biggest floods the province has ever seen,” said Steve Strang, mayor of St. Clements, Manitoba “We’ve put out hundreds of thousands of bags already. The municipalities are working very well, we’re working with the provincial government, we’ve brought in every possible resource we could to address this issue. The volunteerism within the community has been phenomenal.”

The Portage Diversion has taken some spring waters from the Assiniboine River and diverted the flow to Lake Manitoba.

Roseau River Anishinabe First Nation has been totally evacuated, as well as many homes near the Canada – United States border.

The cold weather is freezing the ice jams into place. Guyader has had 2 Amphibex Excavators operating on the river breaking up ice.

The Red River is right now 16.7 feet (5 metres) above spring ice conditions. The Red River Floodway gates cannot be opened with the current ice jams.

“If we operate now, we can get ice jamming going into the floodway, jamming up against the St. Mary’s bridge, as such, the floodway capacity would be reduced and would cause higher water levels in the city of Winnipeg.” said Steve Topping, Manitoba Water Stewardship spokesman

The floodway was constructed in 1968 following the 1950 flood to divert the overflow spring flooding waters of the Red River. The floodway has been widened the since the 1997 “flood of the century” and the expansion is expected to be completed this spring. As well Manitoba built permanent dikes around communities within the flood plain since the last two major floods..

The Red River waters will crest between the beginning of April to mid April, at which time also the weather should be warming up. Communities are bracing for higher water levels, more ice jams as well as melting snow in the warmer spring temperatures.

Wednesday, April 2, 2008

“Localization of ‘SEMI Safety Guideline'”, executed by Safety and Health Technology Center of Taiwan (SAHTECH) and supervised by Semiconductor Equipment and Materials International (SEMI), was announced today in Hsinchu, Taiwan.

This localization included several fields on health and safety of semiconductor manufacturing, certification testing on electrical devices, evaluations on fire or natural diseases, and environmental issues on semiconductor manufacturing devices, etc.. Companies and manufacturers from the semiconductor industry also paid more attentions on this guideline because issues on carbon-savings, earthquakes, fire diseases, and environment-efficiencies were included into this guideline.

On the other side of the incoming trade show of 2008 SecuTech Expo, scheduled after 2 weeks at Taipei World Trade Center, not only main fields on security devices, information security, and fire & disease preventions, the digital monitoring will be a hot topic in security industry. For applications on fire & disease preventions, because its issues contained industrial applications and ESH (Environmental, Safety & Health) managements, if a company want to decrease the ratio of fire disease or earthquake, companies from safety and related industries should pay more attentions on disease preventions.

Sunday, June 19, 2005

The Indianapolis Formula One Grand Prix descended into farce when just six cars started the race on Sunday. The problem arose when Michelin discovered that its tires were incapable of more than ten laps at race pace.

The first indication of trouble was when the rear left tire of Ralf Schumacher’s Toyota racecar exploded during practice on Friday. Schumacher’s car collided with the track wall while travelling at 300 km/h (approx. 186 miles/h), leaving him shaken but generally unharmed. However, further investigations by Michelin revealed that another ten tires had suffered problems, with one also failing on track.

All the problems occurred on the rear left tire during the two long 90 degree corners leading onto the main straight. The nine degree banking and grooves cut into the surface of the track compounded problems.

It is believed that Michelin may not have properly accounted for the grooves cut into the Indianapolis track to improve grip for Indy cars after the track was resurfaced. Indy cars have smaller down-force generating wings so need more grip from their tires than Formula One cars.

Bridgestone, the other tire manufacturer currently in Formula One, did not have similar problems. It is possible that their US subsidiary, Firestone, who supplied tires for an Indy car race after the resurfacing, may have sent information back to their Formula One tires department in Japan. The three teams running Bridgestone tires – Ferrari, Jordan and Minardi – were therefore able to compete without any safety concerns.

Under FIA racing regulations, the only course of action was for the Michelin runners to withdraw from the race on safety grounds. Rules prevented alternative tires from being flown from France overnight, although Michelin were unsure whether these tires were also affected by the problem.

Drivers and teams had also suggested building a chicane to slow cars down between the corners, but Ferrari opposed the idea, and ultimately the FIA rejected the idea under regulations.

Actually the FIA rules states that the tyres manufacters should provide two sets of tyres for the race. One normal, optimized for performance, and one optimized for safety, to be used when the normal one set could not be used. In this case the safe set was not present.

The 123,000 fans watching from the stands were unaware of the farce unfolding below them until the parade lap before the race.

The fourteen Michelin runners peeled off into the pit lane rather than take up their starting positions on the grid. However, at least one driver, David Coulthard told his team that he was willing to race on the tires in question, had the decision been left up to him.

Fans jeered and booed as they realised what was happening, and a small number began throwing bottles and cans onto the track.

Rubens Barrichello, in a Ferrari, ran over one bottle of water at high speed which exploded in a spray of droplets.

Fans started stamping in the stands on the finish line straight, causing them to shake.

A British ITV filmcrew spoke to some fans. “I paid $85 for three-day ticket. I travelled nine hours from Baltimore to be here. Indy cars wouldn’t do this. NASCAR wouldn’t do this. I’ll never attend a race again – only watch on TV.”

Other fans had travelled from Mexico and Panama to watch the race, and said they wanted refunds.

A Police Captain also talked to ITV, saying he’d never seen fans as angry as this before. If trouble flared, they could call on 400-500 officers from local and state police, Indianapolis Police Department and the FBI under contingency plans.

The race was eventually won by Michael Schumacher from his Ferrari teammate Rubens Barrichello. Jordan’s Tiago Monteiro finished third. Despite what was clearly a one-manufacturer race for the win, both Ferrari drivers did indeed race one another hard, with them almost colliding following Schumacher’s exit from the pit lane after his second pitstop, with Barrichello having to take to the infield to avoid spinning off. Following the race, the two drivers did not speak.

Thursday, June 8, 2006

The head of al-Qaeda in Iraq, Abu Musab al-Zarqawi, has been killed in an air strike on a building north of Baqubah city, according to the Iraqi Prime Minister Nouri Maliki.

“Today [sic] Zarqawi has been terminated,” he said Thursday, and suggested the man the United States had placed a $25 million price tag on for death or capture was located through intelligence.

“What happened today is a result of co-operation for which we have been asking from our masses and the citizens of our country,” he said.

The leader of coalition forces in Iraq, General George Casey said al-Zarqawi was killed in a two-storey safehouse about 8 km north of the city in Diyala province.

Several aides also died with him in the Wednesday evening raid by U.S. F-16 warplanes, including his key lieutenant and spiritual adviser Sheik Abdul Rahman. Some analysts believe a US counter-terrorism unit, Task Force 145, was involved in the attack.

Al-Zarqawi’s body, recovered after two 500-pound bombs had blown through his cover, was identified through fingerprint, tattoo and scar analysis and head likeness. Al-Zarqawi, whose real name was Ahmed Fadhil Nazzal al-Khalayleh, was believed to be in his late 30s when he died of injuries while US forces gave medical aid.

The first munition exploded at 6:15pm was a GBU-12 laser-guided bomb that was shortly followed by the newer GBU-38; both carried 500lb of explosives for total cost of $40,000.

The self-proclaimed frontman for Osama Bin Laden’s activities in Iraq, al-Zarqawi, a Jordanian national, is said to have been involved in the beheading of foreigners, hundreds of suicide attacks, and an insurgency against coalition forces after the Iraq war in 2003.

It had been reported Al-Zarqawi’s most recent campaign was to create problems between Shi’ite and Sunni groups in Iraq with ethnic killings.

For the Iraqi government the killing of the wanted murderer is what they sought but it remains unknown what effect the removal of this known figurehead of the Iraq insurgency will have on levels of violence in the country. Al-Zarqawi was not the only person to oppose the US-backed Iraqi government.

“Zarqawi didn’t have a number two. I can’t think of any single person who would succeed Zarqawi…In terms of effectiveness, there was no single leader in Iraq who could match his ruthlessness and his determination,” was the view of Rohan Gumaratna at the Institute of Defense and Strategic Studies in Singapore.

Applause was heard as Mr Maliki, with U.S. Ambassador Zalmay Khalilzad and U.S. Gen. George Casey, by his side, told news reporters “al-Zarqawi was terminated.”

Sources claiming to be Al-Qaeda in Iraq later confirmed that al-Zarqawi had been killed and said that they would fight the United States and the interim Iraqi government despite his death.

United States President George Bush spoke to journalists in the White House Rose Garden about al-Zarqawi’s death. “Zarqawi’s death is a severe blow to al-Qaeda. It’s a victory in the global war on terror, and it is an opportunity for Iraq’s new government to turn the tide of this struggle,” he said.

The US military also confirmed that six people were killed in the strike, including al-Zarqawi, and his spiritual adviser Sheikh Abd-al-Rahman The death toll is reported at three men, three women.[1] Some reports had said al-Zarqawi’s wife and daughter died. However U.S. officials state that there is no evidence confirming the death of al-Zarqawi’s wife and daughter.