Archive for September, 2008

Nokia to sell security hardware unit

Tuesday, September 30th, 2008

Nokia, the No. 1 cell phone maker in the world, is close to selling its computer security hardware unit, according to a Wall Street Journal report.

The company has been in talks to sell the business to a financial investor, but Nokia did not provide its name.

The company also intends to quit making software for business customers. In a statement Monday, the cell phone maker said that it would no longer develop or market its own “behind-the-firewall business mobility solutions.” Instead, the company plans to use outside providers such as Microsoft, IBM and Cisco. The company will “redirect the freed-up resources to a service that pushes e-mail to consumers’ cell phones,” the Journal story said (subscription required).

“We have very strong relationships with industry leading enterprise technology partners such as Cisco and Microsoft, as well as a broad range of operator and retail channel partners,” Niklas Savander, executive vice president of services and software at Nokia, said in a statement. “Together with them, we will use our expertise in devices, as well as the combined channel footprint and customer base, to deliver a range of unbeatable end-to-end offerings for business.”

The moves will enable Nokia to concentrate on what it calls “the renewal of its business mobility strategy.” Savander, in an interview with Reuters on Monday, said: “We believe that with a narrower agenda we can make a bigger impact.”

Earlier this month, the company announced plans to expand the number of devices that would be able to access Microsoft corporate e-mail–a move that appeared to be aimed squarely at rival smartphone maker Research In Motion. And on Sunday, the JQuery project said that Nokia is adopting the JQuery JavaScript library as part of its application development platform.

Commercial aquatic plants offer cost-effective method for treating wastewater

Tuesday, September 30th, 2008

Commercial aquatic plants grown in constructed wetlands (CWs) are being touted as inexpensive, low-technology approaches for treating agricultural, industrial, and municipal wastewater to comply with increasingly stringent environmental regulations.CWs, or marshes built to treat contaminated water, incorporate soil and drainage materials, water, plants, and microorganisms.

“Surface-flow” constructed wetlands resemble shallow freshwater marshes and generally require a large land area for wastewater treatment.

More effective for greenhouse and nursery operations with limited production space and expensive land are a type of constructed wetland called “subsurface flow”.

Subsurface flow wetlands consist of a lined or impermeable basin filled with a coarse medium, typically gravel, and wetland plants.

Wastewater flows horizontally or vertically below the surface of the media to prevent exposure to humans or wildlife.

Robert Polomski and his colleagues at Clemson University investigated the nitrogen and phosphorus removal potential by a vegetated, laboratory-scale subsurface flow system.

“In this study, we investigated a cost-effective approach of reducing water treatment costs. Instead of traditional wetland plants, we found that commercially available aquatic garden plants can be used in a production/remediation system,” said Polomski.

Over an eight-week period, five commercially available aquatic garden plants received a range of nitrogen and phosphorus that spanned the rates detected in nursery runoff.

According to Polomski, the results support the use of aquatic garden plants as aesthetic and economically viable alternatives to traditional wetland plants in constructed wetlands.

Although more research is necessary to address other variables, the study concluded that the use of commercially produced plants in constructed wetlands has the potential to generate revenue for producers.

Younis confirms receipt of payment by Rajasthan Royals

Tuesday, September 30th, 2008

Pakistan batsman Younis Khan, who played for Rajasthan Royals in the lucrative Indian Premier League, on Monday confirmed he has received full payment from the IPL.

“Yes the IPL has cleared all my dues including the bonus amount from the winning purse for the tournament,” said Younis, who played only one match for the eventual champions of the tournament.

Younis said that to his knowledge, his compatriot Umar Gul had also got his payments cleared by the IPL. The pacer, who hails from the North West Frontier Province appeared in a number of matches for Kolkata Knight Riders.

Younis, who joined the Royals side one month late, insisted that the team management cleared his decision under a understanding with the Royals team management.

“I was in touch with them after they had allowed me initially a week off to join them late. But later they said since everything was going well I could join them late. I joined them after getting clearance,” Younis said. The senior player said he was happy that despite his limited appearance for the Rajasthan Royals side they had upheld his contractual obligations.

Sources say all the other Pakistani players, who participated in the tournament including captain Shoaib Malik, Mohammad Asif, Mohammad Hafeez, Salman Butt, Shoaib Akhtar, Misbah-ul-Haq and Kamran Akmal have also had their payments cleared from the IPL.

Dannii Monogue denies quitting ‘X-Factor’

Tuesday, September 30th, 2008

Australian pop singer Dannii Minogue, who is a judge on ‘X-Factor’, denied quitting the show over icy relations with fellow judge Cheryl Cole.Minogue, who was earlier reported to be upset with Cole because she got more airtime, now insisted that judges were ‘one big happy family’, reports thesun.co.uk.

“I’m not jealous. I’m not furious. There are no crisis talks and there are no ultimatums. I love being a part of the ‘X-Factor’ and we judges are all having so much fun this year,” she said.

A show source added: ‘There has been no big row between Dannii and Cheryl, but Dannii’s people asked for her to be included a bit more in the editing process.’

Australian scientists urge greenhouse gas slashing, AS

Tuesday, September 30th, 2008

Several prominent Australian climate scientists urged the country’s prime minister on Monday to go beyond the expected recommendation of a key climate change adviser and dramatically slash Australia’s greenhouse gas emissions by 2020. Ross Garnaut, an economist commissioned by the government to investigate how Australia should respond to climate change, is to present a final report on how the country should deal with carbon emissions on Tuesday. His draft report, released earlier this month, recommended an 80 percent cut in emissions by 2050, and a 10 percent cut by 2020. But on Monday, 16 scientists including Roger Jones, who helped write a U.N. Intergovernmental Panel on Climate Change report urged Prime Minister Kevin Rudd to step up efforts to slash emissions and aim for a 25 percent reduction by 2020.

“Other nations have taken action and have committed to further action,” the scientists wrote in a letter to Rudd, Climate Change Minister Penny Wong and Environment Minister Peter Garrett. “We urge you to act decisively to maintain global momentum and to protect Australia’s future.

” Rudd was elected last year on a promise to aim for 60 percent cuts in emissions by 2050 a more ambitious goal than the 50 percent agreed on by leaders of the Group of Eight industrial countries in July. The government has vowed to introduce a so-called carbon trading scheme by 2010 designed to give companies a financial incentive to reduce greenhouse gases such as carbon dioxide, believed to contribute to global warming.

Australia is one of the world’s worst carbon dioxide polluters per capita because of its heavy reliance on abundant coal reserves. As the driest continent after Antarctica, it is also considered one of the most vulnerable countries to climate change.

Health Tip: Does Your Child Need a Nap?

Monday, September 29th, 2008

Children need plenty of sleep to keep them healthy and happy.

Take note of these warning signs that your child may need a daily nap, courtesy of the Nemours Foundation:

  • Acting sleepy during the day.
  • Acting cranky or fussy late in the afternoon.
  • Difficulty getting out of bed in the morning.
  • Difficulty concentrating, hyperactivity, impatience or aggression.
  • Problems concentrating on school work or other tasks.

Apple faces iTunes test case in Norway

Monday, September 29th, 2008

Norway’s top consumer advocate said Monday he is taking Apple Inc. to the government’s Market Council in a test case seeking to force the American company to open its iTunes music store to digital players other than its own iPod.

Norway is leading a European campaign that began two years ago to get Apple to make its iTunes online store compatible with rivals’ digital music players.

“We discussed this at a meeting two weeks ago, and decided that Norway will do the test case,” Consumer Ombudsman Bjoern Erik Thon said by telephone. “This could have international consequences.”

The council has the power under Norwegian law to order companies to change trade practices, and can also order fines if companies fail to comply. Thon said Apple has until Nov. 3 to respond to the allegations, and that the council was likely to decide on the case sometime early next year.

Apple in Norway did not immediately respond to a request for comment from The Associated Press.

Thon began pushing Apple to change its system and rules more than two years go, saying the restrictions violate Norwegian law.

Currently, songs purchased and downloaded through iTunes are designed to work with Apple’s market-leading iPod players but not competitors’ models, including those using Microsoft Corp.’s Windows Media system. Likewise, iPods generally can’t play copy-protected music sold through non-Apple stores.

“It’s a consumer’s right to transfer and play digital content bought and downloaded from the Internet to the music device he himself chooses to use. iTunes makes this impossible or at least difficult, and hence, they act in breach of Norwegian law,” said Thon.

Thon said Apple agreed at a meeting in February that they wanted to sell music without the protection known as “Digital Rights Management,” or DRM, and that they shared his goal of making systems interoperable.

But “iTunes has now had two years to meet our demands regarding interoperability. No progress has been reported by iTunes since our meeting in February,” said Thon about the decision to file a complaint. “This is a matter of great principal importance.”

Finland, Denmark, France, Germany and the Netherlands all back the Norwegian drive.

US military deaths in Iraq war at 4,174

Monday, September 29th, 2008

Sept. 28, 2008, at least 4,174 members of the U.S. military have died in the Iraq war since it began in March 2003, according to an Associated Press count.

The figure includes eight military civilians killed in action. At least 3,379 military personnel died as a result of hostile action, according to the military’s numbers.

The AP count is the same as the Defense Department’s tally, last updated Friday at 10 a.m. EDT.

The British military has reported 176 deaths; Italy, 33; Ukraine, 18; Poland, 21; Bulgaria, 13; Spain, 11; Denmark, seven; El Salvador, five; Slovakia, four; Latvia and Georgia, three each; Estonia, Netherlands, Thailand and Romania, two each; and Australia, Hungary, Kazakhstan and South Korea, one death each.

Conflicts, rifts cast shadow over Malayalam film industry

Monday, September 29th, 2008

Film technicians are fighting with one another, producers and exhibitors are at loggerheads - differences of opinion between various film bodies have cast a shadow over the Malayalam film industry. And if the problems persist, movies worth Rs.1.8 billion will get stuck, say industry watchers.’Former Malayalam Cine Technicians Association (MACTA) president Vinayan and three other office-bearers were declared persona non grata by the Film Employees Federation of South India (FEFSI) following his allegations suggesting backdoor machinations by the body,’ a MACTA official told IANS.

FEFSI president S.Vijayan postponed the MACTA elections in August, alleging that Vinayan had made a faulty voters’ list. Vinayan obtained a precautionary court stay against the poll.

‘Several leading lights of the Malayalam industry called MACTA as the personal fiefdom of Vinayan - following his autocratic handling of director Siddique who had attempted to discipline errant actors and have deserted it,’ a FEFSI official said.

Said producer-director-actor Balachandra Menon: ‘No creative person can be fettered by trade unions as every creator is an entity unto himself. Yet, there is a discernible trend to form groups and clash with similar entities in the industry - a totally strange phenomenon.’

While these attempts at one-upmanship may upset shooting schedules, producer-exhibitor skirmishes add to the problem.

Demands by a body of exhibitors in Kerala to stagger fresh releases - screening them in major cities first and bringing the same prints to rural areas later - has met with stiff opposition from producers who think that the move will only benefit DVD pirates.

A spokesman of Kokers, a leading exhibitor, felt the distribution system enforced by the producers left them in dire straits.

‘Only 48 theatres in the state pay advance money to producers. The screening rights should be given to them first and the prints should reach rural areas only when it has collected on the initial thrust,’ he said on phone from Kochi.

The theatres that cough up money in advance are feeling the pinch owing to a 48 percent entertainment tax and the ever-growing queue of flops in Malayalam.

‘The 900-odd cinemas are facing a grim future,’ the spokesman added.

‘The move will only benefit pirates who will flood the market with VCDs and DVDs, killing a sizeable portion of the market and resulting in huge losses,’ the Kerala Film Producers’ Association said in a statement as a response.

If the row persists, projects worth at least Rs.1.8 billion could get stuck. It includes big budget films starring superstars like Mohanlal and Mammootty.

‘Pazhassi Raja’, a costume drama starring Mammootty, is being made at a budget of Rs.500 million, while Mohanlal starrer ‘Kurukshetra’ is a Rs.200-million movie. Another Mammootty film ‘Mayabazar’ has a budget of Rs.210 million.

Superstars Mammootty and Mohanlal command a price of Rs.15 million and allocate a maximum shooting period of 60 days per film.

Apart from this, seven films are in the making with stars like Suresh Gopi, Dilip and Prithiviraj. Each project’s budget is around Rs.100 million.

To combat the flops coupled with the stifling 48 percent entertainment tax and film body conflicts, exhibitors’ associations have announced that they would fund small budget films (around Rs.15 million) if released on time.

‘Though the move is bound to encourage producers to make movies with fresh faces, the trend is not encouraging. Even in the absence of superstar releases during the recent Onam festival in Kerala, two Prithiviraj starrers and a Suresh Gopi film sank without a trace though they had the potential of mopping up close to Rs.200 million,’ said film critic R. Parameshwaran

Take heart

Sunday, September 28th, 2008

Nine IN every ten heart attacks can be prevented by controlling blood pressure, cholesterol and diabetes; eating high fibre-low fat food; staying fit; not smoking; and managing psycho-social factors such as stress. And it’s never too late to protect your heart from disease.

Adopting just four healthy behaviours - eating at least five fruits and vegetables daily, exercising at least 2.5 hours a week, maintaining a healthy weight, and not smoking - in middle age reduces the risk of heart disease by over one-third, reports a study in The American Journal of Medicine. The study found that these changes lowered heart attack risk by 35 per cent and death by heart attack by 40 per cent in people between 45 and 64 years.

Experts say the heart-protective benefits begin the moment a person makes healthy choices. A balanced diet means eating plenty of fresh fruits and vegetables, few fried and processed foods and little refined sugar.

“The nutritional plan for heart health is eating less of saturated fats like butter and more of olive, rice bran and mustard oils, eating five or more helpings of fruits and vegetables a day; six or more of whole grains such as wheat and brown rice, low-fat milk products; legumes and beans; and fish and lean meats,” says Dr Ashok Seth, chairmen, Escorts Heart Institute and Research Centre. One serving is a cupful of uncooked food and half a cup of cooked food.

But making diet changes alone are not enough to keep the heart healthy. People need to have high activity levels, keep weight in check and not smoke.

“Smoking is the biggest cause of heart attack in young people with no other risk factors because it raises the risk of clot formation in the blood, which can block arteries and cause a heart attack even in healthy people,” adds Dr Seth. A 21-countries review in the journal Tobacco Control showed that smokers had a five times greater risk of heart attack than non-smokers.

Another major risk factor is obesity as it leads to diabetes, high blood pressure and high cholesterol, each of which individually boosts risk. Keeping the body mass index (BMI) between 22 and 23 - a little lower than the recommended cut off of 25- lowers a person’s heart risk substantially.

BMI is calculated by dividing a person’s weight in kilograms by the height in metres squared (BMI = weight in kg/height in m2). Increasingly, tests such as calcium scoring (detects calcium deposits in the inner walls of the artery, which is normally free of calcium), LDL subfraction test (separates bad cholesterol based on size, density and electrical charge) and the NT-proBNP assay (a blood test to predict heart attacks and failure) can help detect disease at an early stage.

A quick way to calculate your risk of a heart attack in the next 10 years is to go for the Framingham Risk Estimate.