Ludhiana hosts seminar on Sufism

Ludhiana, Sep 19(ANI): Ludhiana recently played host to a national seminar on Sufism. This time, the theme was the influence of Sufism on modern times.

The Sahitaya Academy of New Delhi and the Punjab Sahitaya Academy organized the seminar.

The seminar also focused on the ‘pain of separation from God’ and intellectuals, poets and Sufi singers.

“Sufism says that God, whom a man looks for all over, is within him. And once he realizes this fact, he will be free of his ego and will find happiness,” said Vaasthe Mohi, a Sindhi poet from Ahmedabad.

While, Gulshan Majith, a poet from Jammu and Kashmir, said: “When God is everything, so what is the importance of religion and caste discrimination, this is the message of Sufism. Shaivaism, Buddhism and Sufism give same message to the world and consider this world as the manifestation of that supreme power and do not make a distinction with the other. There are no boundaries. Everybody in this world is equal for God.”

The participants also put forth the argument that many Punjabi poets make use of themes from popular Punjabi culture. r. Chandraprakash Deval, a poet from Rajasthan, said Sufism is the paramount method to fight terrorism.

“Sufism is the best way to fight terrorism. If the minds of people can be changed, they will start respecting other religions, humanity and the feeling of brotherhood and secularism will increase, terrorism will be finished then. So to fight terrorism it is important to popularize the way shown by Sufism, adopt and follow that way and spread the feeling of brotherhood,” Deval said.

Sufi singer Balbir Kaur, who also teaches singing at Guru Nanak College in Ludhiana, held the audience spellbound and she also highlighted that school students must be made aware of the great cultural heritage, traditional folk art and literature of the Sufi saints, to promote Punjabi language.

Associating Sufism with any one religion is against its very basic tenets. Underlining this basic fact, renowned Sufi singers Idrim Khan and Skakur Khan from Rajasthan sung the verses of Bulle Shah, Guru Nanak, Kabir and Sajjan Shah. By Karan Kapoor (ANI)

Malaysian PM okays Tamil content for 1Malaysia website

Kuala Lumpur, Sep. 16 (ANI): The 1Malaysia website will include content in the Tamil language, as it celebrates its first anniversary today.

According to Prime Minister Najib Tun Razak what made the anniversary even more special was that it coincides with Malaysia Day, which commemorates the day Sabah and Sarawak became part of the nation 46 years ago.

“In the past year, I have posted more than 70 blog entries, and more than 6,000 comments and e-mails have been received through the website,” The Star quoted him, as saying in his latest entry at www.1Malaysia.com.my yesterday.

In recognition of both anniversaries, Najib said the website would undergo a transformation to make it more engaging to the public.

“I would also welcome your comments here on what you would like to see more (or less) of on 1Malaysia.com.my as I continue to find ways to improve our interaction via this website,” he added.

The prime minister said he was convinced that the Internet was a key area in bringing the government and its citizens closer together. (ANI)

Some animals can reflect upon, monitor, regulate their states of mind

Washington, September 15 (ANI): Conducting extensive research into animal cognition, psychologists at the University at Buffalo have found that some animals may share humans’ ability to reflect upon, monitor or regulate their states of mind.

“Comparative psychologists have studied the question of whether or not non-human animals have knowledge of their own cognitive states by testing a dolphin, pigeons, rats, monkeys and apes using perception, memory and food-concealment paradigms,” said Dr. J. David Smith, a comparative psychologist at the university.

“The field offers growing evidence that some animals have functional parallels to humans’ consciousness and to humans’ cognitive self-awareness,” he added.

He counts dolphins and macaque monkeys among such species.

Recounting the original animal-metacognition experiment with Natua the dolphin, Smith said: “When uncertain, the dolphin clearly hesitated and wavered between his two possible responses, but when certain, he swam toward his chosen response so fast that his bow wave would soak the researchers’ electronic switches.”

He added: “In sharp contrast, pigeons in several studies have so far not expressed any capacity for metacognition. In addition, several converging studies now show that capuchin monkeys barely express a capacity for metacognition. This last result,” Smith says, “raises important questions about the emergence of reflective or extended mind in the primate order. This research area opens a new window on reflective mind in animals, illuminating its phylogenetic emergence and allowing researchers to trace the antecedents of human consciousness.”

Smith describes metacognition as a sophisticated human capacity linked to hierarchical structure in the mind because the metacognitive executive control processes oversee lower-level cognition, to self-awareness because uncertainty and doubt feel so personal and subjective, and to declarative consciousness because humans are conscious of their states of knowing and can declare them to others.

Therefore, Smith says: “It is a crucial goal of comparative psychology to establish firmly whether animals share humans’ metacognitive capacity. If they do, it could bear on their consciousness and self-awareness, too.”

He concludes, “Metacognition rivals language and tool use in its potential to establish important continuities or discontinuities between human and animal minds.”

A research article describing his study has been published in the journal Trends in Cognitive Science. (ANI)

Taliban now terrorise 80% of Afghanistan after eight years of war: Report

Kabul, Sep. 11 (ANI): Almost eight years after the war began in Afghanistan in the aftermath of the 9/11 carnage, the Taliban insurgency has spread across 80 percent of the country.

The violent incidents this week have drawn attention to the deteriorating security situation of northern Afghanistan, which had largely remained peaceful so far, the Christian Science Monitor reports.

The northern provinces are facing difficult times as heavy insurgent activity has spread to 80 percent of the country – up from 54 percent two years ago, the report says.

The militants’ focus has shifted to northern parts following continuous pressure from their Pakistani counterparts to attack NATO’s second supply route situated here, it adds.

“[Militants] have been trying to widen the ground for the insurgency in Afghanistan and now they have got momentum. The militants are eager to target this route to prevent a smooth supply chain from northern Afghanistan,” the report quoted Waliullah Rahmani, executive director of the Kabul Center for Strategic Studies, as saying.

Last week’s airstrike targeted two fuel tankers headed to supply NATO troops in Kabul that had been hijacked by the Taliban.

Although the increase in violence is only a recent phenomenon, the conditions had worsened long ago, the report says.

The violence can be linked to districts with large Pashtun populations, whose grievances the government has failed to address – making them sympathetic to the Taliban, who share their ethnicity and language, it adds.

“The districts which are turning violent are those which have had a very recent history of abuses against the Pashtuns.

The government has allowed these conditions to go unaddressed and this is now being addressed by the population by giving shelter to the Taliban and other insurgents,”the report quoted Prakhar Sharma, the head of research at the Center for Conflict and Peace Studies, as saying.(ANI)

White supremacist who planned to bomb Asians and blacks in Britain jailed indefinitely

London, Sep. 9 (ANI): A white supremacist was given an indefinite jail term by a British court after being found guilty of planning a bomb attack on Asians and blacks.

Pro-Nazi Neil Lewington, 43, was branded as “a dangerous man who exhibits emotional coldness and detachment”, The Sun reports.

Racist fanatic Lewington will have to serve a minimum of six years before even being considered for release.

Judge Peter Thornton said: “I accept that in ordinary language, you are an oddball – eccentric, dysfunctional and sometimes immature. But I do not accept you are no more than a pest. My assessment is that you are a dangerous man.”

Lewington was on the verge of launching a bomb blitz on those he considered “non-Britons” when he was arrested by chance for being drunk on a railway station.

Cops found two homemade firebombs in the jobless electrician’s bag.

And when they searched the home he shared with his parents in Reading, Berks, they discovered a bomb factory in his bedroom and plans to make shrapnel grenades from tennis balls and nuts.

They also found a notebook entitled “Waffen SS UK members’ handbook”.

Lewington wrote a chapter in it headed “Targeting or attacking Pakis.”

Lewington’s bedroom contained fascist propaganda including videos of Right-wing terrorists such as London nail bomber David Copeland and Oklahoma fiend Timothy McVeigh.

He was found guilty of five terrorism and two explosives charges at an earlier Old Bailey trial.

His parents, who were present in court, revealed that he had not spoken to his father for a decade. (ANI)

Song birds have to deal with cover artists too

Washington, Sep 9 (ANI): Just like great singers among humans, birds too have to deal with cover artists who copy songs.

A new research has revealed that some bird species have evolved to sing the same tune as their rivals, in order to compete effectively.

Led by Dr. Joseph Tobias and Dr Nathalie Seddon from the Edward Grey Institute, University of Oxford, the research team analysed the calls and songs of two antbird species that were living side-by-side in the Amazon rainforest- the Peruvian warbling-antbird and the yellow-breasted warbling-antbird.

The study was aimed at investigating their similar songs, and, in particular, at testing the theory that the birds’ songs could become increasingly similar to enable effective communication between competing species.

The above notion has attracted controversy as many scientists have argued that convergence in territorial or mating signals results in needless confrontation or crossbreeding and the creation of hybrids.

“Biologists have long been fascinated by convergence in ecological traits as it offers tangible evidence of evolution and the forces of selection by which it operates, but until now there is no clear evidence that social competition between animal species can produce convergent signals. We examined this idea by analysing the structure and function of songs in two birds which we knew to be strong social competitors,” said Tobias.

The researchers studied the species in Peru and Bolivia at one site where they lived together, and two sites where they lived in isolation.

Firstly, they recorded three sets of signals-songs, calls, and plumage colour of both species (including a total of 504 songs from 150 individuals).

Later, they played them back to individuals of each species to test the significance of songs of both types.

The results showed that territorial songs of both species were extremely similar particularly where they lived together, such that territorial birds treated songs of both species as equally threatening.

In the meantime, they discovered that non-territorial signals like calls and plumage were highly divergent.

“In effect, the territorial songs of these birds are more or less interchangeable in design and function. Given that they last shared a common ancestor more than 3 million years ago, it is almost equivalent to humans and chimpanzees – which diverged around 5 million years ago – using the same language to settle disputes over resources” said Tobias.

“Our results provide the first compelling evidence that social interaction can cause convergent evolution in species competing for space and resources.

They also suggest that while competition drives convergence in territorial songs, this is offset by divergence in non-competitive signals such as plumage colour to promote species recognition and reduce the chance of interbreeding,” he added.

The study has been published in Evolution.(ANI)

Tri-lingual Kashmiri dictionary launched

Srinagar, Sep 8 (ANI): Kashmir University launches first trilingual English-Kashmiri-Hindi online dictionary, containing over 12,000 words, to promote Kashmiri language.

Christened as ‘Kashmiri Zaban.com, the dictionary has been compiled by university’s department of linguistics making use of three scripts, Roman for English, Devanagri for Hindi and Modified Persio-Arabic for Kashmiri.

“The need for this trilingual dictionary was felt for sometime and now I hope it will fulfil the requirements,” said, Riyaz Rufaye, chief librarian Kashmir University.

Students and scholars call the move commendable and said it would benefit not only students in Kashmir but also the outsiders who want to learn the Kashmiri language.

“Not only the Kashmiri students but foreigners studying here or our students studying outside can access Kashmiri language through the website,” said Sahil Showkat, a student.

“I think the biggest beneficiaries will be scholars who had to earlier buy costly books to look for the meaning for Kashmiri words now they can simply put the word in the website and get entire detail about it,” Muzaffar Bhat, another student added.

This is for the first time that any website has been launched for the promotion of the Kashmiri language and the Kashmiri culture. By Parvez butt (ANI)

Malaysian Indian Congress working committee has two Punjabis candidates

Kuala Lumpur, Sep. 7 (ANI): In an unprecedented move, the Malaysian Indian Congress has kept two Punjabi hopefuls on the preferred list of candidates for the party’s central working committee (CWC).

MIC President S. Samy Vellu has endorsed J. Randhir Singh from Johor and G. Jaspal Singh from Selangor among 27 candidates, who will be part of party’s decision making body.

According to a part source, one of the two was being groomed by Samy Vellu to fill the vacancy left by former vice president K.S. Nijhar.

“But it will be an uphill task since both are newcomers and are going for the same allocation. And there are only a few north Indian delegates,” the New Strait Times quoted him, as saying.

“There are many candidates vying for the 23 CWC seats and these two are newcomers. They have so little time and the delegates want to get to know them more. They will have to work hard in whatever little time they have,” said another source.

Though popular in their own states, the two candidates are relatively unknown at the national level.

But Randhir is not letting that hamper his chances. He is leveraging on his father Jasbir Singh’s popularity, who has been the Pontian division chairman for the past 45 years.

“I am using the picture with my father because many people recognise my father for his long service to the party. I want to tell them that I am the second generation who will continue what he has been doing for the community,” Randhir said of an appeal in newspapers which shows him along with his father.

Being a non-Tamil speaking candidate in a predominantly Tamil speaking party is a non-issue, as far as he is concerned.

“My father doesn’t speak Tamil as well and he has been division chairman for 45 years. Language is not a barrier. What is important is your ability and willingness to work for the betterment of the community,” he said.

Being on Samy Vellu’s list of endorsed candidates showed that the president recognises the work of non-governmental organisations, he said. (ANI)

Malaysian Indian Congress working committee has two Punjabis candidates

Kuala Lumpur, Sep. 7 (ANI): In an unprecedented move, the Malaysian Indian Congress has kept two Punjabi hopefuls on the preferred list of candidates for the party’s central working committee (CWC).

MIC President S. Samy Vellu has endorsed J. Randhir Singh from Johor and G. Jaspal Singh from Selangor among 27 candidates, who will be part of party’s decision making body.

According to a part source, one of the two was being groomed by Samy Vellu to fill the vacancy left by former vice president K.S. Nijhar.

“But it will be an uphill task since both are newcomers and are going for the same allocation. And there are only a few north Indian delegates,” the New Strait Times quoted him, as saying.

“There are many candidates vying for the 23 CWC seats and these two are newcomers. They have so little time and the delegates want to get to know them more. They will have to work hard in whatever little time they have,” said another source.

Though popular in their own states, the two candidates are relatively unknown at the national level.

But Randhir is not letting that hamper his chances. He is leveraging on his father Jasbir Singh’s popularity, who has been the Pontian division chairman for the past 45 years.

“I am using the picture with my father because many people recognise my father for his long service to the party. I want to tell them that I am the second generation who will continue what he has been doing for the community,” Randhir said of an appeal in newspapers which shows him along with his father.

Being a non-Tamil speaking candidate in a predominantly Tamil speaking party is a non-issue, as far as he is concerned.

“My father doesn’t speak Tamil as well and he has been division chairman for 45 years.

Language is not a barrier. What is important is your ability and willingness to work for the betterment of the community,” he said.

Being on Samy Vellu’s list of endorsed candidates showed that the president recognises the work of non-governmental organisations, he said. (ANI)

“Optimistic” Musharraf leaves for London in ‘high spirits’ after Saudi visit

Riyadh, Sep.3 (ANI): Former Pakistan President General Pervez Musharraf has returned to London after his three day visit to Saudi Arabia, and it seems his tour has yielded the desired results.

Musharraf, who had a long one to one talk with King Abdullah amid speculations of yet another Saudi-backed political arrangement in Pakistan, was in ‘high spirits’ after the meeting, sources said.

While the details of the meeting are still behind curtains, sources privy to the developments said Musharraf would disclose his future course of action only after returning to London, but as it transpires Musharraf has succeeded in his aim to ensure a safe return to Pakistan without any fears of being tried for high treason under Article Six of the Constitution.

“Musharraf was in ‘high spirits’. His body language was ‘positive’ and he sounded ‘very optimistic’,” The Dawn quoted sources close to the former general, as saying.

It is worth mentioning here that Musharraf had resigned from the Presidency last year, following an agreement in which Saudi Arabia was one of the guarantors.

The accord says that Musharraf would not be tried in any court. The US and Britain are believed to be the other two guarantors of the agreement, which has been kept secret.

While the Pakistan Muslim League-Nawaz (PML-N) is pushing for Musharraf’s trial under high treason charges, observers believe that it would be naïve to think that PML-N chief and former Prime Minister Nawaz Sharif is unaware about the agreement.

Sources also revealed Sharif may visit Riyadh next week where he is likely to meet King Abdullah bin Abdul Aziz. He will also have meetings with some other Saudi leaders including Prince Mukrin, chief of the Saudi Intelligence Agency. (ANI)

Ancient Indus Valley script communicated language, determines computer modeling

Washington, September 2 (ANI): A team of mathematicians and scientists has rejected claims that the Indus Valley people were functionally illiterate, by employing computer modeling to prove that the Harappan script communicated language.

In 2004, perhaps out of befuddlement and frustration, a group of scholars declared that the ancient Indus Valley script marked only rudimentary pictograms and that the people during the Harappan period were functionally illiterate.

According to a report in the TIME, that hypothesis, which caused a minor uproar in the world of Indus Valley researchers, was recently rejected by a team of mathematicians and computer scientists assembled from institutions in the US and India.

They employed computer modeling to prove that the Harappan script communicated language, and has reinvigorated attempts to crack what is one of the lingering puzzles of ancient history.

The group examined hundreds of Harappan texts and tested their structure against other known languages using a computer program.

Every language, the scientists suggest, possesses what is known as “conditional entropy”: the degree of randomness in a given sequence.

In English, for example, the letter t can be found preceding a large variety of other letters, but instances of tx and tz are far more infrequent than th and ta.

“A written language comes about through this mix of built-in rules and flexible variables,” said Mayank Vahia, an astrophysicist at the Tata Institute for Fundamental Research in Mumbai who worked on the study.

Quantifying this principle through computer probability tests, the scientists determined that the Harappan script had a similar measure of conditional entropy to other writing systems, including English, Sanskrit and Sumerian.

If it mathematically looked and acted like writing, they concluded, then surely it is writing.

But this is just a first step. Vahia and his colleagues hope to piece together a solid grammar from the sea of impenetrable Indus signs.

Their August research paper charted the likelihood of certain characters appearing in parts of a text – for example, a fish sign appeared most frequently in the middle of a sequence and a U-shaped jar sign toward the end.

Bit by bit, the structure of the script is coming into view.

“We want to find the bedrock against which all further interpretation of the language should be checked,” said Vahia.

Down the road, he imagines he could write in “flawless Harappan” – even though he may have no idea what the assembled sequences would mean. (ANI)

Students gift house to teacher as mark of respect

Namakkal (Tamil Nadu), Aug 31 (ANI): In a unique and loving gesture, students presented a house to their former teacher at Gurusamypalayam village in Tamil Nadu.

Eighty-three-year-old Soballapuram V Venkataraman, who has been living in a rented run-down house at the village in Namakkal district even after 25 years of retirement with his aged wife and a widowed daughter, will now have a new place to live.

Venkataraman will soon shift into the new house, which is spacious and much larger than his present accommodation.

The house, built in an area of 1,200 square feet, is nearly ready and will be formally gifted to the guru on the ‘Teachers’ Day’ on September 5.

Venkataraman says even though his students have been successful in life he never ever expected anything like this from them. He recalls he never complained about his financial problem to them. However, he said he was overwhelmed by this gesture.

“I have been teaching from 1954 to 1985 for 32 years. And during the course of my teaching profession, I have taught about nearly 1,500 students. Many of them are now working as industrialists, doctors, engineers, senior administrative officers,” said Venkataraman.

Venkataraman taught Tamil language at the Sengunthar Mahajana Higher Secondary School at Gurusamypalayam village and inspired many of his students with his knowledge of poetry and oratory.

Two years ago when his former students came to meet him, they were sad to know about his living conditions, and the financial debt he incurred for the marriage of his two daughters.

Even though he receives a monthly pension of Rs.9,000, it’s inadequate to meet the daily expenses of his family, let alone living a better life.

The students who had achieved success and made it in their professional life decided to alleviate their loving teacher’s suffering in their own unique way.

“We took up a list of our old students, we collected their addresses, and we printed a small notice and sent it to them. The old students responded and we were able to collect nearly 10 lakh. We constructed this house. We are very much pleased to hand over this house as ‘Guru Niwas’ to our teacher as a ‘gurudakshina’,” said Dr Mohan Raj, a physician and former student of Venkataraman.

Money was sent by students who are now settled in various parts of the country. It took two years to build a two-storey house at the cost of Rs 10 lakh. By Jai Kumar (ANI)

Nepal Vice President’s position defunct from today

Kathmandu, Aug 31 (ANI): Paramananda Jha’s position as Nepal Vice President has become defunct from Monday with Jha’s refusal to take oath in Nepali within the deadline given by the Supreme Court.

Rejecting the Supreme Court ruling that ordered him to take fresh oath in Nepali, Vice President Jha has declared that he will decide whether to retake the oath only if the Constitution is amended.

“The situation is that the mother language of Nepalis people so far has not been respected by the previous decisions of the Supreme Court and the government level. Thus, I can think about the issue of oath-taking only after the government and the Constituent Assembly (CA) honours the mother languages,” Nepalnews quoted him as, saying.

He also criticized the Supreme Court’s order to him to re-take oath in Nepali or else vacate his post.

He called the Supreme Court’s verdict ‘prejudiced’ and against the tenet and spirit of the interim Constitution and said it serves no purpose other than to start a “language war” as it is against the basic right of the people “to take oath in his own mother tongue”.

He also complained that some political parties supported the “anti-constitution” decision by staying quiet.

Supreme Court had issued a verdict on August 25 ordering him to take oath in Nepali within a week and that failure to do so would render his position defunct.

According to the court verdict, Jha cannot perform any duty of the Vice President and that he is not entitled to special security and privileges given to him as the Vice President. (ANI)

Ancient Indus Valley script might soon be decoded by computer program

Sydney, August 29 (ANI): A recent research has determined that an ancient, indecipherable text from the Indus Valley civilization is being decoded with the help of a computer program.

According to a report by ABC News, though it has yet to decrypt this mysterious language, the program may help to decipher other ancient texts whose meanings have been long since forgotten.

“The computer program operates on sequences of symbols, so it can be used to learn a statistical model of any set of unknown or known texts,” said Rajesh Rao, University of Washington professor of computer science and co-author of the research paper.

“In fact, such statistical models have been used to analyze a wide variety of sequences ranging from DNA and speech to economic data,” he added.

Roughly 5,000 seals, tablets and amulets, filled with about 500 different symbols, were created somewhere between 2600 and 1900 B.C. by a people living in the Indus River Valley.

Despite numerous attempts to decipher the symbols, a full translation has long eluded scientists.

In fact, one recent paper even cast doubt on whether the Indus Valley script was even a written text at all, but rather political or religious symbols.

To start the search for what meaning the text might hold, American and Indian scientists input the symbols into a computer program and ran a statistical analysis of the symbols and where they appear in the texts.

With that information, the program can do many things including creating new, hypothetical Indus Valley texts, fill in missing symbols in existing texts, and tell the scientist if a particular text has been generated by their computer model.

“We used the latter to show that the Indus texts that have been discovered in West Asia are statistically very different from the texts found in the Indus Valley, suggesting that the Indus people used their script to represent different content or language when living in a foreign land,” said Rao.

For now, however, the Indus Valley script, along with many other ancient texts, remains indecipherable, but scientists are hopeful that computers will eventually decode the symbols on them.

“I am however optimistic that given a few more years, we may be able to at least narrow down the language family of the script by using computer analysis to gain an in-depth understanding of the underlying grammar,” said Rao. (ANI)

Robots may soon be serving the elderly at home just like humans do

Washington, August 29 (ANI): Elderly people with limited mobility may soon come to be served by robots in a manner as if they are being served by other persons, thanks to a collaborative study by three University of Illinois at Chicago engineers and a Rush University nursing specialist.

“We want to help elderly people communicate with robots, to tell them what they need, and to perform physical activities,” said Milos Zefran, UIC associate professor of electrical and computer engineering.

The three-year study, supported by a grant of 989,000 dollars from the National Science Foundation, is aimed at developing software to allow the elderly to communicate with robots that can respond to a wide range of verbal language, non-verbal gestures, and touch.

“If we can help the elderly remain independent and continue living in their own homes, that will improve their health outlook while relieving the burden on family members and health care providers,” said Zefran, the lead researcher.

The researchers say that their communication interface software will have at its core a novel adaptive and reliable recognition methodology called Recognition by Indexing and Sequencing (RISq), which will allow the robot to comprehend speech altered by impairments and to learn and adapt to such speech.

To enable a robot to understand and correctly respond to various forms of human touch, the researchers will combine techniques from natural language processing and haptics, a scientific term to describe the computerized sense of touch.

They say that the robot will also know how to respond to the user safely when performing everyday chores, such as cooking or making a bed.

“We’ll start by observing interaction between human helpers and the elderly. We’ll identify what kind of language, physical interactions and non-verbal interactions are used. Then we’ll develop a mathematical framework to model this interaction so it can be treated by the robot as a single way of communicating,” Zefran said.

The researchers say that they will program and test a robot, in order to devise refinements, as the project progresses.

“The human-robot interface is really a long-standing, open problem that won’t be solved in three years. But we’ll have a working prototype by then, and we’ll know what additional research needs to be done,” Zefran said.

He believes that this research project may also find widespread use in delivery of institutionally based health care, where routine tasks now done by nurses could be handled by robots.

“If robots can alleviate some of the burden nurses face, they then could spend more time where they’re really needed — providing the human contact that a robot can’t replace,” he said.

Zefran has revealed that his work will include developing seminars or a new graduate or upper-level undergraduate course that considers the various factors that allow robots to perform more sophisticated tasks. (ANI)

Same neural networks in brain process familiar and newly learnt words

Washington, August 29 (ANI): A series of experiments conducted as part of the Academy of Finland’s Neuroscience Research Programme (NEURO) have shown that the brain uses the same neural networks to process both familiar and newly learnt words.

In one experiment, participants learnt the name and/or purpose of 150 ancient tools. They had never heard those words before.

Their brain function was measured by means of magnetoencelography during the naming of the tools, both before and after the learning period.

It was observed that their brains used the same neural networks to process both familiar and newly learned words.

Academy Professor Riitta Salmelin, HUT Low Temperature Laboratory, who is in charge of the research, revealed that the names of objects were processed in the left temporal and frontal lobe within half a second of showing the image of the tool to the subject.

“If the subject had only recently learned the name of the tool, the naming process induced an activation that was just as strong or stronger than the activation induced by the image of a familiar object,” the researcher said.

Salmelin added that the learning of the meaning of ancient tools did not cause corresponding clear differences in the function of the brain.

According to the researcher, it seems that the processing of meanings in the brain differs essentially from the processing of names.

On the other hand, said Salmelin, the performance results indicated that new definitions were learnt even faster than new names.

The research team are now working on a follow-up study to explore the retention of learned words.

“We are also conducting a separate series of experiments to find out how our brain learns phonetic structures and, on the other hand, how the brain learns to identify letter combinations that are typical of a certain language,” Salmelin said.

Another area of interest in the ongoing study is the role of grammar in language learning.

The researchers say that they will try to explore how the brain learns to use the vocabulary and grammatical structure of an experimental miniature language. (ANI)

Fashion may have emerged 80,000 years ago in form of shell beads

London, August 28 (ANI): A new study by an international team of researchers from France, South Africa, Germany, Israel and the UK has confirmed that 80,000-year-old shell beads found in caves in North Africa represent some of the earliest evidence of the use of personal ornamentation, which also points to the dawn of modern human behaviour.

According to a report carried out by the Planet Earth Online, the beads provide evidence that the people alive at the time were acting much like modern humans.

“There is a problem with linking anatomically modern humans with behaviourally modern humans,” said Professor Nick Barton of the University of Oxford UK, and one of the authors of the study. “These people may have looked like us, but were they behaving the same?” he added.

The presence of the beads suggests the people who made and wore them behaved in ways we would recognize.

Using symbolic items like shell beads to communicate ideas about the wearer requires skills found only in modern humans, including a well-developed language and the ability to use abstract concepts.

The researchers analyzed 25 beads from four sites in North Africa from the Middle Palaeolithic period.

The beads, consisting of the shells of sea snails called Nassarius, had been transported some distance from the marine environment in which they’re usually found, and showed evidence of deliberate alterations.

“We found evidence they had been strung together as in a necklace or bracelet,” said Barton.

The shells had been deliberately perforated using stone tools and the researchers found distinctive wear patterns which suggested they had been rubbing together.

Wear marks around the perforations indicated the shells had been threaded on a string.

Several had also been covered with a pigment called red ochre and one shell showed evidence of heating, possibly to alter its colour.

As to what purpose the coloured beads served, Barton said, “What they were signalling, we’re not entirely sure. Possibly, they were an insurance policy, if you had shared access to certain resources and wanted to identify yourself to members of another group.”

The beads may also have let wearers identify members of the same social group, preventing unnecessary conflicts.

Alternatively, the beads might have provided personal information about the wearer, such as the wearer’s position in the social hierarchy, or that they had passed through puberty and into adulthood.

These beads might have also represented the origins of today’s fashions. (ANI)

Dr A Q Khan clarifies

Islamabad, Aug.28 (ANI): Pakistan’s former chief nuclear scientist A Q Khan has given a clarification to the recent spate of reactions to his article on the importance of computer technology.

The News quotes him as saying: “The acknowledgement as to the source was put at the end of Part II because it was originally written as one long article. Had Mr Dogar, who initiated this controversy, waited for the second part (Part I clearly said “To be continued”), all this would have been avoided.”

“However, I would like to point out that a newspaper article is not the same as a research paper in a reputed magazine, which does, indeed, require full referencing. Since I had been receiving numerous requests from students to write on this topic I used notes I had made about seven years ago from various well-known university syllabuses, not even remembering which notes were from which university.”

“I did not go online to any source. Obviously the syllabuses have not changed much in all these years! I purposely left the text in the same simple-to-understand original language because it was meant for students and laymen, not professionals. A university brochure is neither someone’s personal intellectual property, nor does it require referencing,” Khan says further.

“My friend and former colleague, Engineer Nasim Khan, provided information on various related American websites with comments-what is wrong with that? Those who insinuated negatively about his professional capabilities are ignorant and disparate,” he concludes. (ANI)

Gene linked with language, speech, reading disorders identified

Washington, August 28 (ANI): An international group of American and Spanish researchers have identified a new candidate gene for Specific Language Impairment.

Mabel Rice at the University of Kansas, Shelley Smith of University of Nebraska Medical Center, and Javier Gayan of Seville-based Neocodex in Spain have shed light on the KIAA0319 in the current issue of the Journal of Neurodevelopmental Disorders.

The researchers have revealed that the gene found on Chromosome 6 was associated with variability in language abilities in a study of children with Specific Language Impairment (SLI) and their family members.

They say that the gene was also found to be linked with variability in speech and reading abilities.

According to the researchers, the children they selected for the study had no hearing loss, general intellectual deficit or autism

Language ability involves vocabulary and grammar, whereas speech involves the accuracy of sound production. Both language and speech ability contribute to a child’s ability to read.

The researchers say that the finding that a candidate gene could influence all three abilities suggests a common pathway that could contribute to overlapping strengths or deficiencies across speech, language and reading.

Rice said: “We don’t understand the biological mechanisms yet but it’s important that we have identified the first gene that could be involved across these three different dimensions of development.”

The study involved 322 individuals, including children with SLI, their parents, siblings, and other family members.

“We have come to realize that language really sets the platform for reading to emerge and to thrive. Without a solid language system, it’s much harder to get reading going,” said Rice. (ANI)

Malay minister backs adding Tamil language in ATMs

Kuala Lumpur, Aug 27(ANI): Malaysian Human Resources Minister Datuk Dr S. Subramaniam has said he would to ensure that the Tamil language is included in ATMs.

Currently, banking transactions can only be done in English, Malay or Chinese.

Subramaniam said that in the Internet era, it would not be a difficult task for banks to incorporate Tamil in their machines. (ANI)