Saturday, March 13, 2010

Thane zilla parishad to start English-medium schools

Manoj Badgeri I TNN


Kalyan: If all goes according to the plan, kids studying at zilla parishad schools in rural areas adjoining Kalyan, Bhiwandi and Ambernath would soon be taking their lessons in English.

In a bid to help these students overcome the language barrier, the Thane zilla parishad has decided to introduce exclusive English-medium schools in rural areas. The general body of the zilla parishad, this week, gave its goahead to the plan. The parishad has already made budgetary allocations to implement the project.

To begin with, around 8-10 English-medium classes will start for kindergarten on a pilot basis from June. The zilla parishad would soon call in experts to design the syllabus and train the existing teaching staff.

This is a first-of-its kind project in the state. “People residing on the fringes of urban townships want to send their kids to English-medium schools. We aim to provide English schooling to these children at a nominal rate,” said president of Thane zilla parishad Kapil Patil. “This move will also help us arrest the dwindling student population in our schools.” Patil, who is confident of getting the state government’s approval, plans to replicate the model in other districts.

CEO of Thane zilla parishad, HK Jawale, said the move will help academically bright students from rural areas get into good colleges.

Thursday, March 11, 2010

Revealed: How brain decodes music, lyrics

London: Does the brain process lyrics and melody separately or as one? Scientists claim to have found an answer.


A team at Max Planck Institute for Human Cognitive and Brain Sciences in Germany has found that the brain first deals with music and lyrics together and then, after passing through more complex processing, like understanding what lyrics mean, the two are treated separately.

The scientists studied a functional MRI brain scan of people listening to songs to make the discovery. The team knew that when neurons process the same stimulus repeatedly, their response to it decreases over time. They reasoned that if they varied just the tune and kept the lyrics the same, areas showing a decline in activity must be processing lyrics. And if they varied just the lyrics, areas showing a decline must be processing the tune, while any regions declining when both the tune and lyrics are repeated must be processing both.

The team wrote four different sets of six songs and played these to 12 volunteers.
The scientists worked out that one particular part of the brain — the superior temporal sulcus — was responding to the songs. In the middle of the STS, the lyrics and tune were being processed as a single signal. But in anterior STS only the lyrics were processed. PTI

Chocolate Power!


SWEET THRILL: A racing car that researchers from Britain’s University of Warwick have retrofitted, on display in Boston. Fueled by leftover chocolate and with components made from carrots, potato starch and flax, the world’s first sustainable Formula 3 racing car has a top speed of 135 miles per hour and can go from zero to 60 in 2.5 seconds

TIMES IMPACT

Now, robotic crabs to be used for race

Vijay Singh | TNN


Mumbai: The first ever ‘Great Indian Crab Race’ that is to be held in Mumbai on March 11 will now not feature live crabs, and instead battery operated robotic crabs will be used at the charity event organised by the American Alumni Association (AAA).

An AAA spokesperson told TOI on Wednesday: “We were earlier going to use live crabs for the race, and then set them free in their natural environment. However, respecting the sentiments of animal activists, who had asked us not to use live crabs, we have replaced them with robotic crabs.’’

She further added, “There was really no cruelty involved in our original crab race. However, since it is a charity event, we did not want to upset any group or party, and so decided to use mechanical crabs for the event so that everyone is happy.’’

People for the Ethical Treatment of Animals (PETA India) had earlier written to AAA asking them not to use crabs as they
can feel pain and stress. “We thank AAA for listening to our appeal. So finally, all’s well that ends well, in case of the forthcoming ‘Great Indian Crab Race’. May the best (toy) crab win!’’ exclaimed PETA India’s campaigns coordinator, Dharmesh Solanki.
vijay.singh@timesgroup.com

Sunday, March 7, 2010

Workshop to help parents understand kids better

Shreya Bhandary | TNN


Mumbai: “A child’s brain functions better when given a chance to question,’’ said Dr Stephen Rushton, reclusive brain expert from the University of Florida, who along with his wife Anne, is in Mumbai to conduct a two-day workshop to help parents and educators understand brain development in children.

The workshop, which will be conducted over this weekend, will shed light on Developmentally Appropriate Practice (DAP), a lesser-known term in India that is fast getting recognition in the US.
“The architecture of our brain is very complicated, but it has the tendency to allow experiences we have to shape itself in response to the environment,’’ said Rushton. After studying the importance of various parts of the brain, he started writing books along with his wife to educate people on how it functions. “Every time we pressurise our children to do something, we tend to send negative signals to their brains, leading to stress. Our aim is to teach parents and teachers how they can use our approach to enhance their child’s psychology,’’ he added.

“Mostly, students are talked to, and not heard in class. If we give them a chance to participate in conversations by asking questions, their brains are stimulated.’’

On day one of the workshop, the speakers will interact with principals and teachers from schools around the city. On the second day, there will be a three-hour interactive session with parents. “We want them to leave the workshop with a sigh of relief and go home with new methods of bringing up their kids,’’ said Rushton.

Saturday, March 6, 2010

Broadband gets Rs 18k-cr push

Govt Plans To Lay 5 Lakh Km Optic Fibre Network To Reach Every Gram Panchayat

Shalini Singh | TNN


New Delhi: Access to broadband services in India has been a failure in the otherwise highperforming telecom sector. To address this challenge, the government is planning to spend Rs 18,000 crore over three years to lay a five lakh km optic fibre cable (OFC) network to reach every gram panchayat.

The formation of a Group of Ministers (GoM) to monitor and review the implementation of this broadband initiative is also being considered. Whether the GoM will invite the private sector to participate in the planning of this initiative and focus on wireless as a means of delivery remains to be seen.

An infrastructure company will be carved out of BSNL to implement the project and work with other PSUs like Power Grid Corporation of India (PGCIL) and RailTel. The venture will be supported financially by the Universal Services Obligations Fund (USOF), which holds a large amount of unused resources.

Upon the direction of cabinet secretary K M Chandrasekhar, a committee on broadband connectivity had been formed recently with officials from six ministries — telecom, HRD, rural development, economic affairs, ministry of panchayati raj and information technology — in addition to the Planning Commission. Chandrasekhar also held discussions with senior officials like Trai chairman J S Sarma and DoT secretary P J Thomas.

The committee is tasked with creating a roadmap for extending affordable broadband connectivity to all villages by leveraging existing infrastructure and augmentation of optical fibre wherever necessary. It is also mandated to pull financial resources from various ministries, including finding ways to subsidise consumer premise equipment using the USOF.

While the plan seems ambitious, the two parts that seem seriously missing are private sector participation and using wireless broadband for such connectivity. The work of the committee has been focused on government or government resources despite the fact that the telecom revolution is almost entirely led by the private sector, at least where mobile telephony is concerned.

And, despite its limitations, wireless broadband connectivity is a faster and cheaper way to reach unconnected areas. With 3G auctions being scheduled this year, the Committee might consider it important to include wireless as an equally important, if not superior, mode for connecting rural India.

Growth, The Virtual Way


An infrastructure company will be carved out of BSNL to implement the project and work with other PSUs

The Centre is considering formation of a Group of Ministers (GoM) to monitor the project

It’s not clear if the GoM will invite the private sector to participate in the project or focus on wireless broadband

Friday, March 5, 2010

Engg students do an Aamir

Camera-Mounted Chopper Model Bags First Prize At Aero Event

Shreya Bhandary | TNN


Mumbai: Two first-year students from the Thakur College of Engineering (aircraft maintenance) won the first prize at an aerospace event held at the IIT-Kanpur Aerospace Engineering Centre last Saturday. Their inspiration, say the winners who returned to the city on Wednesday, was the Aamir Khan starrer and student film 3 Idiots.

“Although this machine is known in the aerospace industry, we were inspired to make it after seeing the movie,’’ said Nilesh Rai (19). Named the Quadrocopter, it is replica of the model made by one of the students in the movie. The model has four sets of bracelet motors set in each of the four corners of a wooden frame and it can be flown with the help of a remote control. “We have also installed a wireless camera on it and a thermal detector to read the temperature around it,’’ said Sanjay Singh (18), who along with Rai, built this machine.

It took 20 days to build the machine, and the raw materials used cost both the students a whooping Rs 45,000. “Thankfully, our parents are very supportive. They not just encouraged us, but also funded our project. Even our professors liked our idea and helped us each time we faced hurdle, especially our instructor Subhajit Maity,’’ said Rai. Amidst 200 other participants, these students brought home the winning cup, certificates and a cash prize of Rs 5,000.

Two others from the same institute came up with another model called the ‘Pheizo Electric Runway’ which works on converting pressure into electricity.

“Each time an aircraft lands on a runway, the air pressure is very high and this
same pressure can be converted to generate electricity,’’ said Kaushal Gohil (18), who along with classmate Anuj Chauhan created this model. This model was also among the head-turners at the event.

These kids were accompanied by two of their professors Prakash Pawar and Varun Bhattacharya for the event.

4 IDIOTS: The students with their models which were displayed at IIT-Kanpur. (R) The ‘Quadrocopter’