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Tuesday, July 29, 2008

Sweet fruit drinks found to lead to diabetes

Sweet fruit drinks found to lead to diabetes

Sweetened fruit drinks are often marketed as a healthier alternative to non-diet soft drinks but are just as likely to cause weight gain and increase the risk of diabetes, researchers said on Monday.

"The public should be made aware that these drinks are not a healthy alternative to soft drinks with regard to risk of type 2 diabetes," Julie Palmer and colleagues at Boston University wrote in their report, published in the Archives of Internal Medicine.

Type 2 diabetes, the most common form of the disease, is closely linked to obesity and has become more common worldwide.

The findings came from a look at nearly 44,000 black women in the United States who were checked from 1995 through 2005.

Those who said they drank two or more non-diet soft drinks a day had a 24 percent increased risk for developing type 2 diabetes than those in the study who drank fewer than one regular soft drink per month, the research team said.

Women who drank two or more sweetened fruit drinks per day had a 31 percent increased risk compared to those who drank fewer than one such fruit drink a month. Diet soft drinks, grapefruit juice and orange juice were not linked to a higher diabetes risk, the researchers said.

While pure orange and grapefruit juices also contain sugars naturally, they may have a different metabolic effect or may be more likely to be consumed as part of a meal, the investigators said.

Soft drinks and sweetened juices are often consumed between meals and may lead to snacking, they said.

An earlier study involving thousands of white women also linked diabetes to both soft drinks and sweetened juices, the report said.

Another study in the same journal found that eating fruits and vegetables seems to ward off type 2 diabetes, perhaps by preventing obesity or providing protective nutrients, including antioxidants.

A third study found that a low-fat diet does not seem to change the risk of diabetes.

"The common denominator that appears clear is that calories trump everything," Dr. Mark Feinglos of the Duke University Medical Center in North Carolina wrote in a commentary in the same issue. "And certain nutrients, like high fructose corn syrup, make it easier to overeat," he added.

"If you keep the calories low, you can probably eat almost anything, which is what the low-carb diets show us. Specific metabolic issues aside, an important reason that low carb works is because you don't eat a lot of calories."
Via Yahoo news

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Indian doctors - made in China

Indian doctors - made in China

The Indian embassy estimates that there are approximately 6,000 Indian students studying medicine in China. China as a cheaper option to the U.S and due to the limited availability of seats in medical universities in India. With the medium of instruction in English, the deal is a win-win situation. Many students also say that the quality of medical educaton in China is ahead of India. Besides the privilege of living abroad, the students enjoy learning Chinese. A majority of the students goto medical universities in Tianjin or Hangzhou.

Chinese universities charge Indian students US$3,300 a year as tuition fee on an average. Another US$1,000 is needed for board and lodging. This amount is affortable by many middle class Indian families.

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India Developing Laptop for at price of US $10

India Developing Laptop for at price of US $10

India is said to be developing a US $10 Laptop. The laptop is targeted at higher education applications. A research for the new lost-cost laptop is being carried out in Indian Institute of Science, Bangalore and the Indian Institute of Technology, Chennai. Although no specifications were shared in the press conference today there are some indications that the Government shall be providing a subsidy. In the press conference it was also declared that the Indian Government plans to provide free bandwidth for education purposes to every Indian.

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Force old extensions / addons to work in Firefox 3

Force old extensions / addons to work in Firefox 3

Type about:config into the address bar.

Double click to change the following to change both to false

extensions.checkCompatibility

extensions.checkUpdateSecurity

or use this extension

Authors home page
http://www.oxymoronical.com/web/firefox/nightly

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Scientists claim 100 times faster Internet speed

Scientists claim 100 times faster Internet speed

Scientists at the University of Sydney claim increased Internet speeds 100 times greater than current networks. Researchers at the University of Sydney have developed technology that could boost the throughput of existing networks by 100-fold without costing the consumer any more, and its all thanks to photonic integrated circuit.

This circuit uses the scratch as a guide or a switching path for information - like when trains are switched from one track to another - except this switch takes only one picosecond to change tracks. This means that in one second the switch is turning on and off about one trillion times. We are talking about photonic technology that has terabit per second capacity. Research is based on collaboration between teams at the University of Sydney, the Australian National University, and the Technical University of Denmark.

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