Residents of Pak’s Bara district flee homes following Lashkasr’s warning

Landi Kotal (Pakistan), Sep 19 (ANI): Following a warning issued by the leader of a terrorist organization, hundreds of Bara residents fled their houses to move to safer places before the last day of Eidul Fitr festivities.

On Friday morning, Lashkar-i-Islam (LI) chief Mangal Bagh issued a warning over his illegal FM radio station, saying that people should take cover as his armed outfit was about to retaliate the military operation in Bara, The Dawn reports.

Earlier, the militant leader had said that his private miltia would not resist the operation in the area.

Traders and shopkeepers of Bara bazaar have shifted their merchandise to safer places, it has been learned.

Meanwhile, the bullet-riddled body of Wahid son of Hanan, who was kidnapped by Lashkar activists a day earlier, was found in Jamrud Khwar area.

A note was found with the dead body saying that anyone found assisting the security forces would meet the similar fate.

Earlier, the FC media cell had appealed the locals to help security forces in their operation against militants. (ANI)

Negative public opinion about foreign countries an early warning signal for terrorism

Washington, September 18 (ANI): People’s negative views toward the leadership and policies of other countries may be an indication that a terrorist act may be carried out, say researchers.

Alan Krueger, a Princeton University economist, and Jitka Maleckova, of Charles University in the Czech Republic, came to this conclusion after analysing public opinion polls and terrorist activity in 143 pairs of countries.

Writing about their findings in the journal Science, the researchers say that there is a strong relationship between attitudes expressed toward a foreign country — indicated in surveys on foreign leaders’ performance-and the occurrence of terrorism against that country.

“Public opinion appears to be a useful predictor of terrorist activity,” said Krueger, the Bendheim Professor in Economics and Public Policy.

“This is the first study to relate public opinion across countries to concrete actions such as terrorism,” he added.

He pointed out that the notion that public attitudes can contribute to terrorism has been inadequately explored to date.

According to him, the study’s findings attain significance as they suggest that public opinion may provide a valuable early warning signal of terrorism, and help researchers better understand the causes of terrorism.

The researchers carried out their study by mining public opinion polls of residents in 19 countries in the Middle East and northern Africa conducted by Gallup.

They asked the respondents whether they approved of the job performance of the leaders of nine large countries.

According to the researchers, the countries selected for the study are world powers in terms of size, population or military strength, are the United States, Canada, China, France, Germany, India, Japan, Russia and the United Kingdom.

The opinions, both positive and negative, were linked to the number of terrorist attacks conducted against the nine world powers by people from the 19 countries between 2004 and 2008. The terror attacks were compiled by the National Counterterrorism Center.

Based on the findings, Krueger says that there is not a direct connection between poverty and terrorism, contrary to a popular view.

He adds that economic status has more to do with target countries than it does with the states where the attacks originate.

He says that countries with advanced economies as well as a high degree of civil liberties are most likely to be the targets of terrorism.

The researchers admits that the study does not explain whether terrorists act in response to public opinion or whether they are simply reacting just like the larger public to external events.

However, he insists that, in either case, public opinion surveys can provide a powerful indication of the likelihood of terrorist activity.

Krueger believes that greater disapproval of another country’s leaders or policies may result in more terrorist acts because it increases the number of people who provide material support and encouragement for terrorism, and increases the number of people interested in joining cells and carrying out terrorist acts themselves. (ANI)

Qaeda-backed LeT set for series of terror attacks in India, warns Israel’s NSC

Tel Aviv, Sep.18 (ANI): Israel’s National Security Council’s Counter-Terrorism Bureau has issued a terror warning for India, saying a Pakistani terror group, having close links with Al-Qaeda, is planning to carry out series of strikes across the country.

“A Pakistani terror organization affiliated with al-Qaida and responsible for the attacks in Mumbai last year is planning to carry out a string of attacks throughout the Indian subcontinent,” the notice issued by the bureau stated.

The warning said that though foreigners, especially from western countries could be targeted, and that Israelis and places where Israelis usually assemble in large numbers are on top of the terror outfit’s hit list.

The bureau rated the threat as ‘imminent and concrete’ and emphasized on the Jammu and Kashmir region, The Jerusalem Post reported.

This is probably the first time that such a warning has been issued regarding threat to Israelis in India, as India is considered a friendly country with thousands of Israelis living in different part of the nation. (ANI)

Twitter could help track swine flu spread

London, September 16 (ANI): People’s updates on popular social networking websites such as Twitter about having coughs and colds could help health officials track early warning signs about flu outbreaks.

The Health Protection Agency annual conference at Warwick University, UK, heard that such websites could indicate an outbreak of flu earlier than conventional disease surveillance methods based on doctor visits.

Combing for messages or “tweets” such as ‘I have flu’ or ‘I’ve got swine flu’ may help provide valuable insight into the spread of infectious diseases, research showed.

Ed de Quincey, a computer scientist at City University London conducted the research and developed the system with his team at the City eHealth Research Centre.

“As UK public health agencies and the NHS are preparing for the approaching flu season amid the H1N1 pandemic, new forms of social interaction via web sites such as Twitter and Facebook can expand the sources used in monitoring such outbreaks,” the Telegraph quoted him as saying.

“The flu pandemic was the perfect opportunity to test this idea and we found that at least 4,000 people reported flu symptoms via Twitter since May 2009.

“We are currently analysing over a million ‘tweets’ that we have collected and exploring the potential of incorporating data from other social networking websites. We hope in the future to expand this approach to investigate other health issues such as drug and substance abuse,” he added. (ANI)

Tibetans-in-exile at Leh react strongly to Chinese incursion

Leh, Sep 15 (ANI): Members of the exiled Tibetan community at Leh reacted strongly to the recent Chinese trespass into India’s border areas in Ladakh region.

Such concern was expressed by functionaries of Tibetan fora based at Leh on Monday.

Warning India of Chinese designs, Kunzang Dechen, President of Regional Tibetan Youth Congress, Leh, termed China as the biggest threat to India.

“China these days is a great threat to India. I have seen through channels…that the Chinese are entering to the border but when Tibet is an independent nation, when Tibet is in between them, China has nothing to bother even. From Indian point of view, this must be settled through Tibet and not through China,” Deche added.

Sonam Gyatso, President of Tibetan Market Welfare Association, Leh, said that if the recent developments in Ladakh are ignored by the government of India, then Ladakh would also meet the same fate as Tibet.

“The one and half kilometres incursion by the Chinese troops in Ladakh…. written at the border area in Chinese ‘Republic of China’, all these will have a bad impact on Ladakh. In Pangong Lake, first they said 45 kilometres is under China and 45 kilometres is under India, which they (Chinese) have extended to 50 kilometres and if Ladakhi government and the authorities ignore this issue then whatever happened in Tibet, the same would happen in Ladakh also since Ladakh is a very isolated region,” Gyatso added.

Officials sources have said that Chinese troops entered nearly 1.5 kilometres into the Indian territory near Mount Gya, which is recognised as the international border by India and China, and painted the word ‘China’ in Cantonese on the boulders and rocks there with red spray paint. The incursions were reported from the area generally referred in the Chumar sector in east of Leh.

The 22,420 ft Mount Gya, also known as “fair princess of snow” by the Army is located at the tri-junction of Ladakh in Jammu and Kashmir, Spiti in Himachal Pradesh, and Tibet. Its boundary was marked during the British era and is regarded as International border by the two countries.

The border patrol discovered the red paint markings on various rocks and boulders along the Zulung La (pass) on July 31 and the Chinese had entered into the area and written “China” all over the place, the sources said.

Indian soldiers later erased the text, writing ‘India’ instead.

This is not the first such reported intrusion. On June 21 Chinese helicopters had violated the Indian air space along the Line of Actual Control in Chumar region. The Chinese troops also reportedly dropped expired tinned food packets in the area. (ANI)

Climate change is faster in Arctic than in any other location on Earth

Washington, September 13 (ANI): Researchers at the University of Helsinki in Finland have participated in two new studies, which indicate that climate change is progressing faster in Arctic areas than in any other location on Earth.

The study results indicate that the Arctic eco-system has experienced immense changes in the last twenty years.

At many levels, the changes impact the eco-system services that the environment provides for people: the effects extend to the adequacy of natural resources, food production, climate temperature, and result in changes to the landscape.

The changes in the northern nature can be interpreted as an advance warning of what is to be expected on all latitudes.

The results show that spring begins considerably sooner than before.

The blossoming and pollination period of plants starts as much as twenty days sooner in comparison to the situation ten years ago.

Predators are in dire straits because nutrition is now available too soon in relation to the otherwise favourable nesting period.

The distribution of many insects has moved even more north. European winter moths, for example, have destroyed extensive birch areas in Lapland after moving north.

Species invading new areas might supersede the original species in the area, which is already happening to Arctic foxes, which are currently being overrun by red foxes.

Ivory gulls, ringed seals, polar bears and narwhals are examples of species with a small distribution and specialized habitats, and such species will be the first ones to suffer from the changes.

Climate change also has indirect effects that appear in the interaction between different species.

Olivier Gilg and academy professor Ilkka Hanski from the University of Helsinki have teamed up with Benoit Sittler, a researcher from the University of Freiburg, and studied the waning of the previously cyclical population dynamics of the collared lemming in Greenland.

With mathematical models, the researchers showed that the drastic change in the population dynamics of collared lemmings is explained by the fact that snow melts sooner than before.

The lemmings do not procreate as long as before below the snow, and are also easier for predators to hunt.

In addition, frost-melt events in winter form ice layers in the snow layer or at the tundra’s surface, which is why the lemmings are unable to find food like they used to. (ANI)

Syringe attacks continue in Urumqi despite death penalty warning

Urumqi (China), Sep. 9 (ANI): Despite a death penalty warning, 77 cases of needle attack were reported between Sunday and Monday evenings in Urumqi, the capital of Xinjiang Uygur autonomous region, police say.

So far, police have caught 45 suspects during the syringe scare, of whom 12 remain in police custody.

The procuratorate has approved the arrests of four. Eight people have been sent to drug rehab, according to Urumqi police authorities.

Despite signs of recovery in the city after assaults caused fear among residents and triggered mass protests, the Urumqi municipal government implemented traffic control Monday night on the city’s main streets.

Shops and businesses in the city center were ordered to close early. The control lasted from 9 pm Monday to 9 am Tuesday.

The Public Security Department of the Xinjiang Uygur autonomous region reiterated syringe attackers must be given punishment in order to protect residents and maintain social order.

The pledge followed a joint notice on Sunday of the court, the prosecutor’s office and the police bureau of Urumqi, which said an attacker may face a life sentence or even the death penalty.he department emphasized that those who stab others, no matter what means they use, are considered to have committed crimes and must be punished according to law.

Those who pretend to suffer syringe attacks and cause fear among the public will also face punishment, according to the public notice. (ANI)

Roads made of solar panels may solve energy crisis

London, September 9 (ANI): The U.S. Department of Transportation is funding a new research project aimed at replacing asphalt with solar panels as the basic material for making roads, in a bid to solve the crisis of electricity.

As part of the scheme, a U.S. firm called Solar Roadways has won a grant of 100,000 dollars from the Government to carry on with its work on a prototype glass solar cell panel that may one day turn motorways into major energy sources.

It is expected that these panels will be capable of generating enough power to support local communities, according to reports.

The panels would also be covered with a mosaic of small lights, which could be illuminated to provide road markings, and warning messages to drivers.

They could also be embedded with heaters to keep the road clear by melting snow and ice.

The company believes that a four-lane, one-mile stretch of road made from the 12 ft by 12 ft panels, each capable of producing 7.6 kilowatt hours of electricity each day, can generate enough power for 500 homes.

Solar Roadways plans to develop its idea to allow the energy produced to be channelled into the national grid, as well as sold to drivers of electric cars on the roadside.

“This feature packed system will become an intelligent highway that will double as a secure, intelligent, decentralised, self-healing power grid which will enable a gradual weaning from fossil fuels,” the Telegraph quoted the company as saying in a statement. (ANI)

UN silent on Sir Creek issue after expiry of deadline

Karachi, Sep 7 (ANI): The United Nations (UN) is keeping mum on the protracted dispute between Pakistan and India over the ownership of Sir Creek even after the expiry of the deadline May 2009 deadline set by the world body to resolve this issue.

The UN had set the deadline for both the archrival countries to resolve this dispute amicably with a warning that after the expiry of the deadline the disputed area of sea would convert into the international waters.

The UN fixed this deadline in 1982, but after a lapse of 26 years, Pakistan and India have failed to settle this issue as a result of which the fishermen of both the countries are in serious trouble as they are being detained frequently and put into jails in violation of the UN laws while their boats and catch are being impounded.

Chairman Pakistan Fisherfolk Forum Muhammad Ali Shah said that at present about 800 fishermen belonging to Pakistan and India are languishing in jails of the two countries. A majority of them were nabbed from the disputed sea waters of Sir Creek, he added.

The United Nations law does not allow the arrest of fishermen and seizing of their boats, Shah said, adding that both the countries are violating the UN laws and adding insult to the fishermen miseries, who belong to the most poor segment of the society.

Why Maritime Securities of Pakistan and India were capturing fishermen from Sir Creek now when the disputed part of the sea has now become the part of International Waters from May 2009, after the expiry of the deadline given by the UN, Shah argued.

He pointed out that some of the Pakistani fishermen were languishing in the Indian jails for many months although they have completed their tenure, The Nation reported.

Both Pakistan and India share the water and the resources of the Arabian Sea. Pakistan has its coastline of 1050 km while the India has a longer coastline of 7417 km. Due to dispute over the ownership of Sir Creek, no permanent and visible demarcation of sea has been made by the two countries, Shah said.

Since its inception in 1998, the PFF is struggling against such arrests of the fishermen of both countries. (ANI)

Battle lines drawn as PML-N issues 48 hrs ultimatum to PPP to stop vilifying Sharif

Lahore, Sep 1 (ANI): The Pakistan Muslim League-Nawaz (PML-N) has issued a 48 hours ultimatum to the Pakistan People’s Party (PPP) to halt a “malicious” campaign against party chief Nawaz Sharif or be prepared for a forceful response.

“The PML-N is restraining itself for the sake of democracy, or it could have exposed hundreds of corruption stories involving PPP leaders,” PML-N Information Secretary Ahsan Iqbal told reporters.

He said all information pointed towards the Presidency being responsible for the disinformation, the Daily Times reported.

He claimed the campaign was launched to divert the public’s attention from rental power projects, the Pakistan Steel Mills issue, the sugar scandal and former president Pervez Musharaf’s trial.

Iqbal said the PML-N would not allow anyone to distract it from its stated agenda on these issues.

He said a recent Gallup Polls survey had shown that 71 percent of Pakistanis wanted Musharraf tried for sedition and there was no need for a resolution.

Replying to a question on whether the renewed conflict between the PML-N and the PPP could jeopardise the system, Iqbal said his party would continue to fight for the constitution and democracy.

Meanwhile, in a tit-for-tat reply to PML-N’s warning that they would respond against the PPP leadership if it did not mend its ways within 48 hours, the PPP leaders said they were not afraid of any ultimatum.

The president’s spokesman, Farhatullah Babar, rejected and condemned the attempts to accuse the Presidency of being involved in what has been described as “character assassination” of some political leaders.

“There is no question of the Presidency being behind the resurrection of old accusations against some political leaders,” he said.

He said the accusation relating to the distribution of slush funds among politicians some two decades ago were not new and kept popping up every now and then. (ANI)

Now a model to predict when stock markets will crash

London, August 29 (ANI): A team of physicists and financiers have shown that it is possible to predict when growth in any stock exchange will become unsustainable and the market will crash, by successfully predicting a steep fall in the Shanghai Stock Exchange.

Used for the purpose was a model that employed concepts from the physics of complex atomic systems, developed by Didier Sornette of the Financial Crisis Observatory in Zurich, Switzerland, and Wei-Xing Zhou of the East China University of Science and Technology in Shanghai.

Sornette, Zhou, and colleagues have revealed that their idea was that if a plot of the logarithm of the market’s value over time would deviates upwards from a straight line, it’s a clear warning that people are investing simply because the market is rising rather than paying heed to the intrinsic worth of companies.

The researchers say that projecting this trend may be helpful in predicting when growth will become unsustainable, and the market will crash.

They applied their model to the Shanghai Composite Index, which tracks the combined worth of all companies listed on the Shanghai Stock Exchange, the world’s second largest.

The index gained 50 per cent in just four months earlier this year.

It was in July that the team predicted that the index would start to fall sharply by August 10, and the index duly began to slide on August 4, falling almost 20 per cent in the subsequent two weeks.

The researchers, however, warn that anyone hoping to exploit the model for profit should think twice.

“If enough investors take action based on our predictions, the evolution of prices will probably be affected,” New Scientist magazine quoted Zhou as saying. (ANI)

Soluble fibre ‘effective in treating irritable bowel syndrome’

London, Aug 28 (ANI): A new study by researchers from Utrecht University in the Netherlands has suggested that a soluble fibre supplement called psyllium should be the first line of attack in treating irritable bowel syndrome (IBS).

In the study, researchers compared adding bran, psyllium and a dummy supplement to sufferers’ diets.

They found psyllium was the most effective, warning that bran may even worsen the symptoms of the condition.

IBS is characterized by abdominal pain and an irregular bowel habit.

Its exact cause is unknown and recommendations for treatment include dietary advice, antidepressants and drug treatments.

Many relying on dietary adjustments still turn to bran in a bid to help improve the way the intestines work.

However, the new study of 275 patients questions the wisdom of this approach.

The researchers gave patients 10g of either psyllium, bran or rice flour twice a day for 12 weeks.

At the end of the study, those on psyllium, a naturally occurring vegetable fibre, reported symptom severity had been reduced by 90 points using a standard scale of rating problems.

For bran it was 58 points and for the placebo group, 49.

The study also showed that patients seemed less tolerant of bran, with more than half of the group dropping out during the trial, mostly because their symptoms worsened.

Soluble fibre can also be found in fruit such as apples and strawberries, as well as barley and oats.

“I think adding psyllium to the diet is the best treatment option to start with. In the study, people did this by adding it to things such as yoghurt and it had a real effect,” the BBC quoted Dr Niek de Wit, one of the researchers, as saying.

The study has been described in the British Medical Journal. (ANI)

Newly found natural odours could pave way for developing mosquito repellents

London, Aug 27 (ANI): In a lab study on fruit flies, entomologists led by an Indian origin scientist at the University of California, Riverside, have discovered a novel class of compounds that could help in developing inexpensive and safe mosquito repellents for combating West Nile virus and other deadly tropical diseases.

Under stress, fruit flies emit carbon dioxide (CO2) that serves as a warning to other fruit flies that danger or predators could be nearby.

The fruit flies are able to detect the CO2 and escape because their antennae are equipped with specialized neurons that are sensitive to the gas.

But fruits and other important food sources for fruit flies also emit CO2 as a by-product of respiration and ripening.

Researchers started to wonder how does fruit flied find their way to these foods, despite having an inherent tendency to avoid CO2.

However, Anandasankar Ray, an assistant professor in the Department of Entomology, and Stephanie Turner, his graduate student, have now identified a new class of odorants – chemical compounds with smells – present in ripening fruit that prevent the CO2-sensitive neurons in the antennae from functioning.

They discovered that particularly two odours, hexanol and 2,3- butanedione, are strong inhibitors of the CO2-sensitive neurons in the fruit fly.

The research has strong implications for control of deadly diseases transmitted by Culex mosquitoes such as West Nile virus disease and filariasis, an infectious tropical disease affecting the lymphatic system.

“CO2 emitted in human breath is the main attractant for the Culex mosquito to find people, aiding the transmission of these deadly diseases. In our experiments we identified hexanol, and a related odor, butanal, as strong inhibitors of CO2-sensitive neurons in Culex mosquitoes. These compounds can now be used to guide research in developing novel repellents and masking agents that are economical and environmentally safe methods to block mosquitoes’ ability to detect CO2 in our breath, thereby dramatically reducing mosquito-human contact,” Nature quoted Ray as saying.

Inhibitory odours not only play an important role in modifying insect behaviour, but the study found that some of these odours even have a long-term effect.

For example, the researchers found that some odours silenced the CO2 neuron in the fruit fly well beyond the period of application.

“To our surprise, we found that exposure to a long-term CO2 response inhibitor can exert a profound and specific effect on the behavior of the insect, even after the inhibitor is no longer in the environment.

This means this odorant could potentially be used to keep mosquitoes at bay for longer periods of time, benefiting people in areas where mosquito-transmitted diseases are prevalent,” said Ray.

The results of the study appear in Nature. (ANI)

Naked women are acceptable on daytime TV in UK, rules watchdog

London, Aug 25 (ANI): Television watchdog Ofcom has ruled that a Channel 4 life-drawing programme, which features naked female models, is acceptable for lunchtime viewing.

The Channel 4 programme drew dozens of complains from its viewers over the content of ‘Life Class: Today’s Nude’, which had been broadcast daily at 12.30pm over a week in July.It was adult viewing, not for screening in the middle of the day,” the Telegraph quoted one viewer as saying, after tuning in to the programme in which artists guided students through various drawing techniques.

But Ofcom rejected the 37 complaints, and ruled that the channel did not breach broadcasting guidelines, and it even wrote to every complainant explaining that the nudity was justified.

“Life drawing is a well-known and respected form of art. In Ofcom’s view, although the images of nudity were broadcast for long periods of time, they were not presented in a sexualised manner and were clearly justified by the context, given the editorial purpose of the series,” the letter read.

The programme was broadcast during school term time, and was not aimed at children, the watchdog said, adding that each episode was prefaced by a warning about its content.

Clips from the show are still available on the Channel 4 website, but viewers must click a box to confirm they are over 16 before they can watch the footage.

Channel 4 declined to comment on Ofcom’s decision. (ANI)

Government to adopt new norms to nail corporate frauds

New Delhi, Aug 19 (ANI): After failing to detect the Satyam Computer scam, the Ministry of Corporate Affairs is reportedly planning to adopt new norms to nail corporate frauds.

The proposed system would include sending out alert signals if discrepancies are found in company books.

Adverse remarks from auditors and changing auditors more than once in three years can bring a company under the fraud scanner, an Indian Express report reveals.

The proposed early warning system (EWS) software would alert officials if a company’s quantum of related-party transactions is more than five per cent of domestic sales, or 50 per cent or more directors resign in one year, or earning per share fluctuates more than 25 per cent compared with the previous year.

Not only will listed or large companies come under scrutiny, but also unlisted and smaller firms, sources said.

Various risk factors such as not filing annual accounts for two years, share application money remaining unallotted for more than a year, complaints received from shareholders against the affairs of the company, occurrence of losses if there has been profit in the last two years, continuous increase in capital-work-in-progress for three consecutive years will be recognised by the software.

Once the relevant information is entered into the EWS, it will calculate the risk.

The ministry says it will also continue to depend on media reports, the Directorate of Revenue Intelligence (DRI), the Central Bureau of Investigation (CBI), and the Securities and Exchange Board of India (SEBI), and the Income Tax Department to gather information about the affairs of companies. (ANI)

Suspected Taliban storm central Kabul bank, surrounded by police

Kabul, Aug.19 (ANI): At least three gunmen, all reported to be members of the Taliban, stormed a central Kabul bank on Wednesday morning, and are currently surrounded by police.

A web site-W A Today-confirmed a short while ago that police have entered the building and were engaged in a gun battle with the attackers. It also said that dozens of security forces and intelligence agents have gathered in the area.

This morning’s attack came as the Afghan capital was converted into a virtual fortress, being placed under tight security ahead of Thursday’s presidential and provincial council elections. The increased security was necessitated because of a Taliban suicide bombing on Tuesday that killed 10 people, and a rocket attack on the presidential palace.

Interior ministry spokesman Zemarai Bashary said the three bank attackers were “robbers or thieves” and played down a Taliban claim that it was an insurgent attack.

“We don’t know whether these are Taliban or insurgents because when they entered the bank, they must have intended to steal,” Bashary was quoted, as saying.

“As they got into the bank, since we have very tight security in Kabul, police were able to get to the area in seconds and they (the gunmen) are surrounded by police,” Bashary added.

“The situation is under control,” he said. He did not comment on any casualties for the police.

The area is close to a bazaar and about 1.5 km south of the city centre, which was quiet with many businesses closed for a public holiday.

A spokesman for the Taliban, Zabihullah Mujahed, claimed that four of the militants were in the building in a standoff with police that had left several dead.

They were among around 20 Taliban who had entered the city and were waiting orders to attack, he told AFP by telephone.

Meanwhile, Afghanistan’s 17 million voters go to the polls on Thursday to choose a president for only the second time in its history.

The Taliban have threatened to directly attack the polling stations and warned voters not to cast their ballots.

The threats to sabotage the election have raised concerns that voter turnout could be low, compromising the legitimacy of the 223 million dollars exercise in democracy.

The government on Tuesday appealed for an Afghan and international media blackout on reporting any attacks Thursday “in view of the need to ensure the wide participation of the Afghan people”.

Earlier, the Afghan government appealed for a local and international media blackout on reporting extremist attacks during this week’s elections in a bid to maximise voter turnout.

Taliban insurgents have escalated threats to derail the elections, warning people not to vote and thereby make themselves a victim of attacks.

Dozens of extra foreign journalists have poured into the country in order to help cover the elections, which mark the second time in history that Afghans will elect a president. (ANI)

Nanotechnology used for developing new DNA cancer test

Washington, Aug 18 (ANI): Johns Hopkins University researchers have developed a highly sensitive test to look for DNA attachments that are believed to be the early warning symptoms of cancer.

The research may make the detection and treatment of cancer much easier.

To reach the conclusion, scientists used tiny crystals called quantum dots.

The test, which detects both the presence and the quantity of certain DNA changes, could alert people who are at risk of developing the disease and could tell doctors how well a particular cancer treatment is working.

The development has been reported in a paper called “MS-qFRET: a quantum dot-based method for analysis of DNA methylation,” published in the August issue of the journal Genome Research. The work also was presented at a conference of the American Association of Cancer Research.

“If it leads to early detection of cancer, this test could have huge clinical implications,” said Jeff Tza-Huei Wang, an associate professor of mechanical engineering whose lab team played a leading role in developing the technique.

“Doctors usually have the greatest success in fighting cancer if they can treat it in its early stage,” the expert added.

To make the scientific breakthrough, Wang and his students developed the test over the past three years with colleagues at the Johns Hopkins Kimmel Cancer Center. (ANI)

Indian hacks RAAF website over student attacks in Australia

Sydney, July 16 (ANI): An Indian hacker broke into the Royal Australian Air Force website and defaced it with a threatening message aimed at the Australian Government, the Sydney Morning Herald reports.

The Department of Defence confirmed that the hack took place between Monday and Tuesday, forcing it to pull the entire RAAF website offline and replace it with a page explaining that there had been “technical difficulties”.

The site has now been restored, the paper said.

While the department would not reveal who perpetrated the hack, Indian television channel Times Now reported the message warned the Australian Government to stop attacks on Indian students or else face further cyber attacks.

The message read: “This site has been hacked by Atul Dwivedi. This is a warning message to the Australian government. Immediately take all measures to stop racist attacks against Indian students in Australia or else I will pawn all your cyber properties like this one.”

A Defence spokeswoman said the RAAF website was not used to conduct official air force business and no sensitive information had been stolen.

The Defence Security Authority is conducting an investigation. (ANI)

Diets bad for the teeth may be bad for the body too

Washington, July 10 (ANI): Dental disease may be a warning that the high-glycemic diet that led to dental problems in the short term may, in the long term, cause harm to the body.

“The five-alarm fire bell of a tooth ache is difficult to ignore,” says Dr. Philippe P. Hujoel, professor of dental public health sciences at the University of Washington (UW) School of Dentistry in Seattle.

Hujoel weighed two contradictory viewpoints on the role of dietary carbohydrates in health and disease. The debate surrounds fermentable carbohydates: foods that turn into simple sugars in the mouth.

Fermentable carbohydrates are not just sweets like cookies, doughnuts, cake and candy. They also include bananas and several tropical fruits, sticky fruits like raisins and other dried fruits, and starchy foods like potatoes, refined wheat flour, yams, rice, pasta, pretzels, bread, and corn.

One viewpoint is that certain fermentable carbohydrates are beneficial to general health and that the harmful dental consequences of such a diet should be managed by the tools found in the oral hygiene section of drugstores.

A contrasting viewpoint suggests that fermentable carbohydrates are bad for both dental and general health, and that both dental and general health need to be maintained by restricting fermentable carbohydrates.

The close correlation between the biological mechanisms that cause dental decay and the factors responsible for high average levels of glucose in the blood is intriguing.

Hujoel explains that eating sugar or fermentable carbohydrates drops the acidity levels of dental plaque and is considered an initiating cause of dental decay.

“Eating these same foods, he says, is also associated with spikes in blood sugar levels. There is fascinating evidence that suggests that the higher the glycemic level of a food, the more it will drop the acidity of dental plaque, and the higher it will raise blood sugar. So, possibly, dental decay may really be a marker for the chronic high-glycemic diets that lead to both dental decay and chronic systemic diseases. This puts a whole new light on studies that have linked dental diseases to such diverse illnesses as Alzheimer’s disease and pancreatic cancer,” Hujoel said.

The report has been published in the Journal of Dental Research. (ANI)

After Shilpa, another Indian contestant racially bullied in Big Brother

London, Jul 10 (ANI): Reality television show ‘Big Brother’ is in hot water once again, as watchdog Ofcom has received almost 300 complaints that Marcus Akin racially bullied Indian contender Sree Dasari.

Ofcom has said that it would be looking into viewers’ concerns about the 35-year-old window fitter imitating former housemate Sree’s Indian accent.

The complaints were mostly about a row between Marcus and Sree, in which Akin, who threatened 25-year-old Sree, received a telling off from Big Brother and a formal warning.

Viewers also complained about a separate incident earlier in the day, when Marcus mimicked Sree’s accent while completing the shopping list.

“Big Brother intervened and took immediate and appropriate action relating to the argument between Sree and Marcus,” the Sun quoted a spokesman for the show as saying.

“Marcus received a formal warning following his use of threatening language during his argument with Sree.

“Threatening language and behaviour is not acceptable in the Big Brother house.

“Big Brother monitors the welfare, language and behaviour of housemates at all times and will continue to monitor this situation,” he added. (ANI)