Archive for August, 2008

Orioles’ Cabrera starts 6-game suspension

Saturday, August 30th, 2008

Baltimore Orioles pitcher Daniel Cabrera began serving his six-game suspension Friday for throwing at the Yankees’ Alex Rodriguez after the ruling was upheld by Major League Baseball.

“Cabrera will throw a side-line on Wednesday, and pitch the first game of the spilt doubleheader a week from Saturday against Oakland,” Orioles manager Dave Trembley said before Friday night’s game against Tampa Bay

Cabrera, 8-8 with a 5.24 ERA in 28 starts, was also fined for throwing a pitch at Rodriguez’s head in the eighth inning of a game on July 29. Cabrera was ejected.

“The way I’m looking at it is, although we don’t agree with it, we don’t think he was intentionally throwing at anybody, we have to accept it and move on,” Trembley said.

Cabrera had been scheduled to pitch Saturday. Chris Waters move up one day to replace Cabrera on Saturday. Brian Burres will get the start on Sunday.

Also, Orioles closer Chris Ray, who had elbow ligament replacement surgery on Aug 16 last year, 2007, will not join the team when rosters expand Monday. The right-hander is pitching in minor league games.

“He’s done a great job,” Trembley said. “He’s going to have a normal winter of rest, and come to spring training and go from there. There’s no purpose in him joining us for September.”

Outfielder Adam Jones, on the disabled list with a foot injury, is expected to be activated Monday. He ran the bases and took batting practice on Friday.

Closer George Sherill, out with a shoulder injury, said he is scheduled to play catch Saturday and Monday and then could be ready for a bullpen or batting practice session.

Dnepr Rocket Launches Satellite Quintet into Orbit

Saturday, August 30th, 2008

The five-satellite RapidEye commercial Earth observation constellation launched successfully on Friday aboard a silo-based Dnepr rocket from Russia’s Baikonur Cosmodrome in Kazakhstan. All five satellites have sent signals and are healthy in low Earth orbit, the satellite’s owners and the prime contractor said.

Brandenburg, Germany-based RapidEye AG, formed 10 years ago to build what was to have been an entirely privately funded Earth observation system, expects to begin operations of the five identical satellites following three months of in-orbit testing and final satellite positioning.

“The launch and the satellites’ condition in orbit all have gone perfectly,” RapidEye Chief Executive Wolfgang Beidermann said in an interview. “We expect to be operational in about 13 weeks. The year 2008 therefore will be negligible in terms of revenues, but our targets for 2009 are at least 20 million euros ($29.5 million). Anything north of that we will consider a successful year.”

The satellites were built by Surrey Satellite Technology Ltd. (SSTL) of Guildford, England, with the five-band multispectral optical imager provided by Jena-Optronik of Jena, Germany. The satellites will take pictures with a ground resolution of (21.3 feet) 6.5 meters, and a picture width of about 48 miles (78 km).

The five 330-pound (150-kg) satellites together will image some 4 million square kilometers per day from their orbit at 403 miles (650 km) in altitude. The satellites will be stationed 19 minutes apart in their orbit, which is near-polar but will image areas between 75 degrees north and 75 degrees south latitude.

ISC Kosmotras, a Russian-Ukrainian company that markets the Dnepr rocket, a converted ballistic missile, is RapidEye’s launch-services provider.

Insurance, forestry and agricultural markets are expected to be the primary users of the RapidEye system, Beidermann said.

SSTL Business Manager Phil Davies said Friday that two of the five satellites delivered health-monitoring telemetry data on their first orbit overflying RapidEye’s Brandenburg facility. The other three satellites followed suit on the next orbit, confirming their health through data at both Brandenburg and at SSTL’s Guildford site, Davies said.

“It’s fair to say we’re over-the-Moon happy about this,” Davies said. “It has been a long wait.”

RapidEye was formed in 1998 and initially hoped to complete its project financing in time to be in operation in 2002. But completing the financial package proved more difficult than planned and ultimately required the involvement of the German Aerospace Center, DLR, which adopted RapidEye as part of Germany’s national space program. DLR said in a Friday statement that the agency has invested 15 million euros in RapidEye. DLR’s role in the project, as a co-funding partner, is similar to the agency’s role in the TerraSAR-X radar Earth observation satellite now in orbit.

“After TerraSAR-X, RapidEye is the second major space project in the Public Private Partnership (PPP) area,” DLR board member Ludwig Baumgarten said in a Friday statement, adding that  DLR has other Earth observation satellite projects on the horizon.

Canada’s MaDonald, Dettwiler and Associates (MDA) is RapidEye’s system prime contractor, with the Canadian Commercial Corp. acting as a contracting agency and SSTL providing guarantees to RapidEye’s bank consortium.

RapidEye has raised some 160 million euros, which Biedermann said is sufficient to pay for the construction and launch of the satellites, related ground infrastructure and operating costs through 2009, when the company expects to reach the cash flow break-even point.

Slightly more than 50 percent of the financing has come from a consortium of two German banks Commerzbank and KfW, the lead arrangers, and Export Development Canada, a Canadian bank.

Twenty-five percent of the financing came from strategic partners including MDA and other RapidEye contractors and DLR. The remaining 24 percent came in the form of government subsidies from the State of Brandenburg and from the European Union’s regional development and innovation fund, Efre.

Arctic sea ice drops to 2nd lowest level

Saturday, August 30th, 2008

Arctic Ocean sea ice has melted to the second lowest minimum since satellite observations began, according to scientists at the US National Snow and Ice Data Center.

Sea ice had melted recorded on Monday exceeded the low recorded in 2005, which had held second place. With several weeks left in the melt season, ice in summer 2008 has a chance to diminish below the record low set last year, according to scientists at the National Snow and Ice Data Center.

Environmental groups said the ice melt was another alarm bell warning of global warming. “It’s an unfortunate sign that climate change is coming rapidly to the Arctic and that we really need to address the issue of global warming on a national level,” said Christopher Krenz, Arctic project manager for Oceana.

“This is not surprising but it is alarming,” said Deborah Williams, a former Interior Department special assistant for Alaska. “This was a relatively cool summer, and to have ice decrease to the second lowest minimum on record demonstrates that global warming’s ongoing impact is profound.”

The National Snow and Ice Data Center, based at the University of Colorado, reported the ice Monday melted below the 2005 minimum of 5.3 million square kilometers set on September 21 that year. Exact figures will be released on Wednesday.

Through the beginning of the melt season in May until early August, daily ice extent for 2008 closely tracked the values for 2005, the center said.

In early August 2005, the decline began to slow. In August 2008, however, the decline has remained steadily downward at a brisk pace.

Missing cleric roils Lebanon’s Shiites years later

Friday, August 29th, 2008

For the rest of the world, the disappearance of the imam Moussa al-Sadr is probably at most a footnote in the checkered history of Libyan leader Moammar Gadhafi. In 1978, the Lebanese Shiite Muslim religious leader flew to Tripoli for a week of talks with Libyan officials. He was never seen or heard from again.

But in Lebanon, the mystery of the missing imam remains a burning issue for Shiites, including leaders of the powerful Hezbollah movement — an indication of al-Sadr’s potency as a symbol for a community that in 40 years has gone from a downtrodden, impoverished sect to a major political player.

Al-Sadr is one of the pioneers of Shiite empowerment that has become a force across the Middle East, spurred by the 1979 Islamic revolution in Shiite Iran and more recently by the rise to leadership of Iraq’s majority Shiites after U.S. forces ousted Saddam Hussein and his Sunni Muslim-dominated regime.

Framed photos of al-Sadr adorn the shops and homes of Lebanese Shiites, and the day he was last seen, on Aug. 31, 1978, is marked annually in Lebanon, with this year’s major ceremony planned in the southern town of Nabatiyeh.

On Wednesday, Lebanese judicial officials said prosecutors had just charged Gadhafi and six other Libyan officials with “incitement to kidnap and withhold the freedom” of al-Sadr. The charge could carry the death penalty, but the officials, insisting on anonymity since they were not authorized to speak to the media, conceded it was unlikely Gadhafi would ever be tried.

Most Lebanese presume al-Sadr is dead — he would be 80 if alive — but some cling to the belief he remains in a Libyan jail. It’s an appealing idea for Shiites; a major tenet of the faith is that a revered 9th century imam has been hidden by God and will return as mankind’s savior.

In 1975, al-Sadr founded Amal, the first major militia and political force for Lebanon’s Shiites, who historically were under the thumb of Christians and Sunnis. At the time, Shiites were represented politically by feudal Shiite landowners who cared little for their peasant underlings.

Al-Sadr was an impressive figure — well over six feet tall, he wore the black turban of a descendant of the Prophet Muhammad and was a skilled orator, with an accent reflecting his Iranian past. Regarded as a moderate, he urged cooperation with other faiths. His biggest success may have been that his preaching for Shiite dignity changed the way the sect’s members thought of themselves.

Amal and other organizations he founded became the model for a grass-roots Shiite political movement. Today, the Shiites are Lebanon’s largest sect, with an estimated 1.2 million of the 4 million population, led by the Iranian-backed Hezbollah, or “the Party of God,” which was founded in 1982 as a guerrilla group and is now a political party as well.

Imam Moussa al-Sadr was a major turning point for Shiites in Lebanon. He moved them from isolation and marginalization to uprising,” said well-known Shiite lawyer Ali Kabalan. “All Shiite resistance groups and movements were triggered by Imam al-Sadr’s slogans.”

A member of a clan known for its religious scholars, al-Sadr is a distant relative of Iraq’s radical Shiite cleric Muqtada al-Sadr, whose Mahdi Army militia has fought the U.S. military and its Iraqi allies.

Born in the Iranian holy city of Qom, al-Sadr came to Lebanon in 1959 to work for the rights of Shiites in the southern city of Tyre. In 1974, a year before Lebanon’s 15-year civil war broke out, al-Sadr founded the Movement of the Deprived, attracting thousands of followers.

“I will not rest until there is no deprived person or a deprived area in Lebanon,” al-Sadr told a massive rally in the eastern town of Baalbek.

The following year, he established the military wing Amal — Arabic for “hope” and an acronym for the militia’s Arabic name, the Lebanese Resistance Brigades — which later fought in Lebanon’s civil war. Amal’s present leader, Lebanese Parliament Speaker Nabih Berri, lived briefly in Michigan in the 1970s, and a U.S. branch of the charitable Sadr Foundation is based in Dearborn outside Detroit.

Since al-Sadr’s disappearance, Libya has always insisted the cleric and his two traveling companions left Tripoli on a flight to Rome and suggested he was a victim of a power struggle among Shiites.

At the time, Italian authorities found no evidence al-Sadr ever arrived in Italy, and luggage belonging to him and his aides reportedly was found in a Tripoli hotel. However, his passport surfaced in Rome during a forgery trial in 2004, with some suggesting it had been altered.

Most of al-Sadr’s followers are convinced Gadhafi ordered al-Sadr killed in a dispute over Libyan payments to Lebanese militias, but the imam’s family argues he could still be alive in a Libyan jail.

“It is clear to the family and the law. It is a case of kidnapping, and until there is proof otherwise this stance remains the same,” the al-Sadr family lawyer, Chibli Mallat, told The Associated Press last week.

While Lebanese Shiites are far more powerful than in al-Sadr’s day, political leaders still cite him as a symbol in the struggle for Shiite rights. In a July speech celebrating a prisoner swap with Israel that was seen as a victory in Lebanon, Hezbollah leader Hassan Nasrallah vowed to never forget “the imam of the resistance.”

“If the imam is alive bring him back to us with our thanks. If the imam is a martyr, inform us and give us his sacred body,” Nasrallah declared.

Now, ‘exercise beds’ to help hospitalised patients recover

Friday, August 29th, 2008

A US expert says that patients can be encouraged to exercise with the help of a hospital bed that folds down at one end to place its occupant onto a treadmill.

Charles Filipi, a surgeon at Creighton University in Omaha, Nebraska, has even created a design for such a bed.

He thinks that “exercise beds” can prove quite worthwhile for obese patients who are required to work out as part of their treatment.

He says that these beds can do away with the involvement of numerous staff to get the obese into a standing position, and to find a treadmill for them to work out.

Filipi suggests that the treadmill be made into the hospital bed, reports New Scientist magazine.

According to his design, the treadmill will sit in a vertical position at the end of the bed when not in use.

When the patient needs to exercise, the bed slowly tips into the vertical position, planting the treadmill onto the ground ready to be used.

A patient can easily access the treadmill with minimal assistance from anyone else, says Filipi.

Dead Sea Scrolls to go digital on Internet

Friday, August 29th, 2008

Scientists in Israel are taking digital photographs of the Dead Sea Scrolls with the aim of making the 2,000-year-old documents available to the public and researchers on the Internet.

Israel Antiquities Authority, the custodian of the scrolls that shed light on the life of Jews and early Christians at the time of Jesus, said on Wednesday it would take more than two years to complete the project.

For many years after Bedouin shepherds first came upon the scrolls in caves near the Dead Sea in 1947, only a small number of scholars were allowed to view the fragments.

But access has since been widened and they were published in their entirety seven years ago.

Using powerful cameras and lights that emit no damaging heat or ultraviolet beams, scientists in Israel have been able to decipher sections and letters in the scrolls invisible to the naked eye.

The scrolls, most of them on parchment, are the oldest copies of the Hebrew Bible and include secular text dating from the third century BC to the first century AD.

A team of specialists has taken 4,000 pictures of some 9,000 fragments that make up the scrolls, which number 900 in total. A few large pieces of scroll are on permanent display at the Israel Museum.

“We are able to see the scrolls in such detail that no one has before,” said Simon Tanner, a digital expert from King’s College London, who is in charge of data collection.

Scientists hope the advanced imaging technology will also help them better preserve the scrolls by detecting any deterioration caused by humidity and heat.

Google launches mapping tool in India

Friday, August 29th, 2008

Internet search engine giant Google today launched a mapping tool called Google Map Maker in India, which was conceived and developed by its Indian engineering team.

This tool allows users to add or edit geographical features such as roads, businesses, parks, schools, apartment buildings and localities among others in the existing maps of their city, a company release said.

Users can also add detailed information about these locations and this user-created content is updated and made visible immediately to all other users, the release added.

“This launch is the reinforcement of our commitment to bring more useful information to people around the world and especially to a hyper-growth country like India where maps are changing on a daily basis given the rapid of infrastructure development,” said Google Head, R&D, Prasad Ram.

Other than India, this product is available in 57 countries in Asia, the Island Nations, and the Caribbean, it added.

An apple a day keeps cancer away?

Friday, August 29th, 2008

People are deeply confused about what causes cancer and the most effective means of prevention, with many favouring more fruit rather than cutting down alcohol, a new study said on Wednesday.

“Many people hold mistaken beliefs about what causes cancer, tending to inflate the threat from environmental factors that have relatively little impact while minimising the hazards of behaviour,” the International Union Against Cancer (UICC) said in a statement.

The study was released on the first day of the UICC’s World Cancer Congress in Geneva, and was based on interviews with 29,925 people in 29 countries over the past year carried out by Roy Morgan Research and Gallup International.

It found that in high-income countries like the United States, Britain and Spain, 59 per cent of people thought not eating enough fruit and vegetables was a cancer risk, while only 51 per cent viewed alcohol intake in the same way.

“The scientific evidence for the protective effect of fruit and vegetables is weaker than the evidence that alcohol intake is harmful,” the UICC said.

Moreover, 42 per cent of people questioned in high-income countries said that drinking alcohol does not increase the risk of causing cancer — a claim not borne out by statistics, according to the UICC.

“In fact, cancer risk rises as alcohol intake increases,” it said.

In low- and middle-income countries, many people still adopt a fatalistic approach to the disease, with 48 percent of respondents saying they believed “not much can be done” to treat the illness — against just 17 per cent in high-income countries.

An apple a day keeps cancer away?

Friday, August 29th, 2008

People are deeply confused about what causes cancer and the most effective means of prevention, with many favouring more fruit rather than cutting down alcohol, a new study said on Wednesday.

“Many people hold mistaken beliefs about what causes cancer, tending to inflate the threat from environmental factors that have relatively little impact while minimising the hazards of behaviour,” the International Union Against Cancer (UICC) said in a statement.

The study was released on the first day of the UICC’s World Cancer Congress in Geneva, and was based on interviews with 29,925 people in 29 countries over the past year carried out by Roy Morgan Research and Gallup International.

It found that in high-income countries like the United States, Britain and Spain, 59 per cent of people thought not eating enough fruit and vegetables was a cancer risk, while only 51 per cent viewed alcohol intake in the same way.

“The scientific evidence for the protective effect of fruit and vegetables is weaker than the evidence that alcohol intake is harmful,” the UICC said.

Moreover, 42 per cent of people questioned in high-income countries said that drinking alcohol does not increase the risk of causing cancer — a claim not borne out by statistics, according to the UICC.

“In fact, cancer risk rises as alcohol intake increases,” it said.

In low- and middle-income countries, many people still adopt a fatalistic approach to the disease, with 48 percent of respondents saying they believed “not much can be done” to treat the illness — against just 17 per cent in high-income countries.

Top Indian hospital says drugs in baby trials ’safe’: repor

Thursday, August 28th, 2008

A top Indian hospital where 49 babies died in clinical trials that took place at the facility said Tuesday that the drugs used in the tests were “safe,” according to a report.

But the hospital, the state-run All-India Institute of Medical Sciences, said it was conducting an in-house inquiry into the trials, which started in the beginning of 2006 and are ongoing.

“All the studies had undergone scientific scrutiny and had all the required regulatory and ethical approvals,” the hospital said in a statement, according to the Press Trust of India news agency.

The institute said the infants died because they had “high-risk and serious disease conditions,” the report said.

The hospital denied that the children in the trials came solely from poor families, a concern raised by a non-profit group that had sought information about the trials through a freedom-of-information request.

“There was no question of targeting any socioeconomic group selectively,” the hospital statement said.

The hospital said more details would be provided after it completed the inquiry into the trials, which included drugs marketed by the US arm of Swiss-based Novartis and by US-based Shire Human Genetic Therapies.

Some 4,142 babies admitted to the hospital have been in clinical trials since January 1, 2006, more than half of them under the age of one, said the Uday Foundation for Congenital Defects and Rare Blood Groups, which filed the request for information.

The non-profit’s founder Rahul Verma said the group hoped to publicise the need for better regulation of India’s booming outsourced clinical trial business, estimated at about 120 million dollars last year.

India has become a popular destination for clinical research because of its huge population, varied demographic profile and low costs. Trials here cost 40 to 60 percent of what they would in developed countries.

Consulting firm Ernst & Young has said the outsourced clinical research market in India, which is growing at 25 percent annually, could reach two billion dollars by 2010.