Category Archives: Education

Yale comes calling for these Chennai students

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Chennai’s bright students win first place in Kuala Lumpur to make it to the final round of World Scholar’s Cup at Yale

Twenty-four Chennai students, all between 10 and 18 years af age, made their way to Kuala Lumpur this month, to engage in a clash of minds with students from across 40 countries at the global round of World Scholar’s Cup, 2018. The teams — trained by city-based A to Zee Creativity — have been making their mark at the competition for years now, but this time, they also managed to make Scholar’s Cup history.

“This is the first time that an Indian team has topped the global round,” says the children’s coach and A to Zee Creativity founder, Shaan Katari Libby. She informs us that one of her under-14 teams (called Jerries) — comprising Adam Libby, Sibhi Aravindan and Tejas Narayan — won the overall championship, in addition to being the top team in South Asia and getting the 1st place at the Scholar’s challenge.

The other competitors from Chennai were Aadi Sai, Advik Unni, Arun Viji, Ann Susan George, Tia Thadani, Zai Libby, Manasa Krishnan, Vikram Barretto (Sishya) and Vikram Noronha, to name a few. Each of them ranked within the top three among South Asian scholars at Kuala Lumpur, making their way through multiple rounds comprising debate, collaborative writing, written quiz and buzzer quiz.

A total of eight teams-of-three competed at the Kuala Lumpur round, and have made it to the final round to be held in Yale later this year. While this recent round saw 4,000 students battle it out, the Yale round is set to be much to be much tougher.

source: http://www.thehindu.com / The Hindu / Home> Education / by Meghna Majumdar / June 29th, 2018

Chennai students develop ‘lightest’ satellite, to be launched by NASA

small but mighty
small but mighty

Chennai :

Four city students have developed what could be the world’s lightest satellite which will be launched from a NASA facility in the US by August.

The first-year engineering students from Hindustan Institute of Technology and Science near Chennai built the 4cm ‘cube’ satellite ‘Jaihind-1S’ with a 3D printed outer casing from polylactic acid (PLA) nylon material, making it lighter than a medium sized egg, at just 33.39 grams.

KJ Harikrishnan, P Amarnath, G Sudhi and T Giri Prasad, students of Hindustan Institute of Technology, have developed a 4cm cube satellite that weighs 33.39grams.
KJ Harikrishnan, P Amarnath, G Sudhi and T Giri Prasad, students of Hindustan Institute of Technology, have developed a 4cm cube satellite that weighs 33.39grams.

The satellite has been designed and fabricated for the ‘Cubes in Space’ competition conducted by Colorado Space Grant consortium, NASA and idoodle-learning. It will be flown on a scientific balloon up to an altitude of 70km.

The previous lightweight satellite developed by Rifath Sharook, also from Tamil Nadu , and launched in the same competition in 2017 had weighed 64 grams.

“We designed the satellite to conduct three experiments – measure 20 weather parameters, test the nylon material in microgravity and track the trajectory while it is being flown. What makes the satellite unique is that all three experiments will be conducted at the same time,” said K J Harikrishan, one of the team members. “It cost us ?15,000, so it is also the cheapest satellite,” he added.

Harikrishan worked with his three teammates P Amarnath, G Sudhi and T Giri Prasad for two weeks to assemble the satellite and feed in the program.
As the balloon flies to an altitude of about 70km, the sensor modules in the satellite will begin measuring parameters like temperature, humidity, pressure and UV ray intensity as well as the movement and the trajectory of the balloon. The sensors will send the data to an onboard SD card through a microcontroller . Once the balloon reaches the desired altitude, the satellite will disengage from the balloon and fall. It will then be collected for data retrieval while the durability of the nylon material will also be assessed.
“The satellite has sensor modules that are programmed to measure and record four different parameters per second. So, we will get a large amount of data as the balloon flies to an altitude of 70km for almost a day,” the student said.
Professor G Dinesh Kumar, who was the faculty advisor, said the team improved the efficiency of the satellite by reducing its weight and opting for sensor modules that can measure more than one parameter at a time.
“We tested the satellite up to a height of 40 feet. We will be sending it to the US later this week,” the professor said.

source: http://www.timesofindia.indiatimes.com / The Times of India / Home> News> City News> Chennai News / TNN / June 28th, 2018

Madurai girl gets silver at rifle shooting meet in Delhi

Right on target: C. Kavi Rakshana who bagged a silver medal in Kumar Surendra Singh Memorial Shooting Championship. | Photo Credit: G_Moorthy
Right on target: C. Kavi Rakshana who bagged a silver medal in Kumar Surendra Singh Memorial Shooting Championship. | Photo Credit: G_Moorthy

C. Kavi Rakshana, a Plus Two completed student from Madurai, who is expecting to join a medical college, has secured a silver medal in 10 metre air rifle shooting at the ongoing XVIII Kumar Surendra Singh Memorial Shooting Championship, a key national-level championship organised by National Rifle Association of India (NRAI), in New Delhi.

The girl, who won the competition in the junior women’s category, is the only person to qualify from Tamil Nadu for participating in the national-level competition in the particular category.

In December 2017, the 18-year-old girl had won a bronze as part of a three-member team at the 10th Asian Airgun Championship in Japan.

The achievements, according to her parents, has been made despite the absence of a coach. “She regularly practices at Madurai Rifle Club (MRC), where its secretary S. Vel Shankar and Quarter Master P. Ramachandran help her,” said Rani Chakkaravarthy, the girl’s mother.

Kavi Rakshana’s entry into shooting was almost accidental. “It is my younger sister, who wanted to get into shooting and joined MRC. When I went with my parents to register her at the club, I thought I can also give it a try. I was entering Class 7 then,” she said.

The turning point came when she subsequently participated at a State-level competition in Coimbatore. “Everyone who went from Madurai except me won a medal. Until then, I was taking the sport as a hobby. The failure made me determined to prove myself. From then on, I’ve got completely hooked to the sport,” she added.

Her achievements is not restricted to shooting alone. Being a CBSE student, she has scored an impressive 474 marks in Plus Two and 420 in National Eligibility-cum Entrance Test (NEET), which is likely to secure her a seat in her preferred Madurai Medical College.

“Because of her good NEET score, she has decided not to opt for sports quota so that another deserving student can avail it,” Ms. Rani said.

Need for a coach

For Kavi Rakshana, the impediment for her to reach greater heights is the lack of a coach. “In States such as Gujarat, the government is arranging coaches for the top-performing players along with other facilities. In our State, some people who can afford are engaging coaches on their own. However, it is very expensive,” Ms. Rani said.

Stating that the girl had the potential to represent the country at international events, including the Olympics, she appealed to the State government to assist the girl.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Madurai / by Pon Vasanth B.A. / Madurai – June 25th, 2018

Device for kinesthetic dyslexia patients bags top honours at Smart India Hackathon 2018

(Photo Courtesy: i4CIndia Twitter handle)
(Photo Courtesy: i4CIndia Twitter handle)

Pilani :

A device that helps school children with kinesthetic dyslexia has bagged the top honours at the Smart India Hackathon 2018 – Hardware Edition under the ‘Smart Communication’ category held at the CSIR-CEERI here.

A brainchild of students from KCJ College of Engineering, Chennai, the device makes life easier for dyslexic kids who find it difficult to read, write or interpret words, letters and other symbols.

The second and third spots went to the teams from Bengaluru and Delhi respectively for coming up with a solution to the perennial problem of lost baggage at airports.

This was the second edition of the hackathon, a national level technical event conducted by the Union Human Resources Development Ministry to harness the creativity and energy of the country’s youth and boost the digital India initiative.

In the first stage, 27 ministries and departments and 17 state governments shared their problems on the website.

Following that, over one lakh students from more than 1,200 high schools sent in their solutions to the ministry.

The grand finale was held on Friday at 10 major centres including the CSIR-CEERI, Pilani, IIT-Kharagpur, IIT-Kanpur, IIT-Roorkee and IISC Bengaluru. Before the prize distribution ceremony, Union HRD Minister Prakash Javadekar addressed the participants through video conferencing.

While appreciating the efforts of the participants, he interacted with two teams each from every centre.

Underlining the importance of the event, Javadekar said innovation was of utmost importance for a country like India. The students are talented and they must contribute to the development of the country with their creativity.

Speaking at the inauguration ceremony of the event earlier, the minister had said that the 27 inventions, developed by students in the previous edition of the hackathon, were in the final phase of testing and will be put to use soon.

At the CSIR-CEERI finale, a total of 13 teams had participated with six members each.

The other teams too presented their hardware prototypes that could help in solving a range of issues from preventing forest fires to issuing flood warning.

Notably, a team of students from Kolkata’s Guru Nanak Institute of Technology showcased a pair special gloves for mute people that can convert the hand gestures of the individual into audio format using a smartphone app.

source: http://www.timesofindia.indiatimes.com / The Times of India / Home> News> Education / by PTI / June 24th, 2018

‘Herbal’ solution for air pollution?

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With his parents assisting him, a school student develops a mask with vetiveru

Inquisitiveness is at the root of innovation. Arul Srivastav, a Class VI student of a city school, has illustrated this, through a rare experiment he has conducted with the roots of Chrysopogon Zizanioides, called vetiveru in Tamil.

Two years ago, with the assistance of his parents, Arul Srivastav, now a Class VI student of Vanavani Matriculation Higher Secondary School located on the IIT Campus on Sardar Vallababhai Patel Road, Adyar, designed an anti-pollution mask with vetiveru.

“Vetiveru root is ubiquitous at our home. When boiling water, we add it to the water. I add it to my hair oil. Arul wanted to find out if he could ‘add’ it to a customised anti-pollution mask,” says Arul’s mother, Vijaya.

So, Arul’s parents — M. Vijaya and Abhishek Srivastav — encouraged him to make a mask from vetiveru roots. When Arul reached a stage where he had to make a filter, his parents took him to screen weavers found near Aavin Park at Adyar signal.

Arul and his parents also learnt to how to weave vetiveru roots. Vijaya helped Arul weave the roots into a triangular filter, measuring 10cm x 8cm. This was then wrapped within a soft net. His parents then took him to an automobile pollution testing centre at a petrol bunk in Thiruvanmiyur to check the efficacy of his filter.

“A simple test was carried out at the centre. Vehicular emissions from a car and a bike were first noted. With the vetiveru filter fitted to the exhaust pipes of the vehicles, emissions tests were again conducted. The readings were noted down. And, the report proved the efficacy of the vetiveru filter,” says Vijaya. Arul sent the findings of the project, which Vijaya put together for him, to the Dr. A.P.J. Abdul Kalam IGNITE Awards, instituted by the National Innovation Foundation – India. The Foundation, located at Ahmedabad, is an autonomous body under the Department of Science and Technology. The aim of the award is develop scientific temper and innovation among children.

Soon, to Arul’s pleasant surprise, Foundation sent a letter, stating that his innovation had secured the “accepted” status, which means the applicant has substantiated his innovation and that the innovation is qualified for documentation.

“Similar tests should be conducted for smoke emanated from industrial chimneys. If hazardous emissions were found to be filtered by using vetiveru filter, then appropriate measures should be taken to contain air pollution,” suggests Arul.

Arul and his parents live at Kandhasamy Nagar in Palavakkam.

For details, call 95434 96569.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Chennai / by L. Kanthimathi / June 15th, 2018

Award for Collector, SP

Cleaning of Kasturiba Colony at Kandal in Udhagamandalam began on Tuesday.
Cleaning of Kasturiba Colony at Kandal in Udhagamandalam began on Tuesday.

The director of the Nilgiri Documentation Center presented the Nilgiri Conservation Award to the District Collector, Innocent Divya and to the former superintendent of police, Murali Rambha, on the occasion of World Environment Day here on Tuesday.

They were selected for the award for their teamwork to successfully organise the Summer Festival 2018, coinciding with the bicentenary of modern Nilgiris, in an innovative , participative and orderly manner, said Mr. Venugopal Dharmalingam, the director of the NDC.

As Mr. Rambha was unable to be present for the function, Ms. Divya accepted the award from Mr. Venugopal.

The award was instituted to recognise individuals and institutions who significantly contributed to the protection and preservation of the Nilgiris.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Coimbatore / by Staff Reporter / Udhagamandalam – June 05th, 2018

Lawrence School celebrates 160th founder’s day

Chief of the Naval Staff Admiral Sunil Lanba reviewing the parade at Lawrence School, Lovedale, on Saturday.
Chief of the Naval Staff Admiral Sunil Lanba reviewing the parade at Lawrence School, Lovedale, on Saturday.

The Lawrence School in Lovedale, under the aegis of the HRD Ministry, celebrated its 160th Founder’s Day on Saturday.

Following exhibitions in Science, Math, Art and Humanities, an Equestrian Display by the School’s Riding Club and an English play, “Peter Pan” was staged on Friday.

The second day of the celebrations commenced with the parade, keeping in line with the military antiquity and tradition of The Lawrence School, Lovedale.

Chief of the Naval Staff Admiral Sunil Lanba inspected the parade along with Headmaster Rajan Narayanan.

The Beating Retreat marked the end of the 2nd day celebration.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Coimbatore / by Staff Reporter / Udhagamandalam – May 27th, 2018

The Tawkers of Madras

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Thanks to that recorder of the stories of famous old houses in Madras, Sriram V, I recently discovered where a once-legendary old family of Madras, the Tawkers, had their mansion. After passing out of the Tawker hands into Government’s hands in 1925, it became the residence of the Rajah of Panagal (pronounced Paanagal) when he was the Premier of Madras. He stayed there till 1928. Tawker’s Gardens then became Limbdi Gardens, when the Raja of Limbdi (in Gujarat) acquired it. Next we find the University of Madras renting it in the 1930s for some of its departments and staying there till 1948 when it was auctioned. The buyer was the Muslim Educational Association of South India (MEASI) and there it developed in the 12-acre campus on Peter’s Road what is today New College, a name inspired by an eponymous one in Oxford. The college opened in 1951.

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The Tawkers were one of the earliest Gujarati families to settle in Madras, moving here from Trichinopoly in the early 18th Century. In time, they were to become the leading gem and jewellery merchants in South India, under the name TR Tawker and Sons from 1761. As befitting their status they had Henry Irwin design a palatial headquarters building for the firm on Mount Road. The Indo-Saracenic-styled building was built in the 1890s by T Manavala Chetty, a leading contractor. The Tawker Building, like Tawker’s Gardens, passed out of the family’s hands when the firm’s dues from many of the leading citizens of the South, particularly the Nizam of Hyderabad (or, rather, his estate when he died), were not paid, leading to bankruptcy in 1925.

Tawker’s Building, next to what is now VGP’s main showroom on Mount Road (but once Victory House, home of the then leading Tamil daily, Swadesamitran), after its sale, became the property of the Maharajah of Venkatagiri in 1926. It next passed into the hands of Kasturi Estates (The Hindu family) in 1931. The South India Cooperative Insurance Company bought it in 1948 as its headquarters and when insurance was nationalised it became LIC property. In 1953, the year Indian Airlines started, its Madras office moved into a part of this spaciousness. Indian Airlines remained there till 1980 before it moved out whereupon the building, an architectural heritage building if ever there was one, was pulled down by the LIC and a mundane highrise took its place, now housing several offices.

The philanthropy of the Tawkers was legendary. Two women of the family, Ramba Bai and Ratna Bai, set up a trust in 1804 and the next year built the Sri Kasi Viswanathar Temple in Ayyanavaram. Other charities they endowed included building a choultry, now an agraharam, next to the temple. The Tirupati umbrellas taken to the Seven Hills from Madras are traditionally kept in this temple for one night before their onward journey. Trichy is also a place that has benefited from Tawker munificence.

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There are still Tawkers in Madras, but the name no long creates the awe it once did.

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The coffee blight

The news that the White Stem Borer (WSB) is back, threatening the three major coffee-producing districts of Karnataka; Kodagu, Chikmagaluru and Hassan, causing them to be declared “pest affected areas”, took my mind back to the horror stories I had read dating to when Leaf Blight / Leaf Rust and the Borer wiped out the coffee plantations of Ceylon and those in the Nilgiris-Wynaad. A South Indian planter wrote in 1896, “In all these once beautiful plantations, complete desolation now reigns…The destruction came in gradually from 1864-65, first by borer (1868) and completed by leaf disease (from 1875) caused by Hemileia vastatrix…The destruction that went on before one’s eyes would have to be seen to be believed.” Another writer wrote of the disaster, “Acre after acre, mile upon mile died out and what were once happy valleys became valleys of dry bones and there was no hope of resurrection.” But resurrection though there was. Anon.

Ceylon started planting coffee before South India, though there were small coffee gardens in Mysore State and Coorg long years before the 1830s when George Bird opened up the first coffee estate in the Island. By the 1860s, coffee was driving Ceylon’s economy. It was from those estates that the blight slowly spread into the Nilgiris. In South India, coffee on estate scale was first planted in 1798 by Murdoch Brown in Anjaracandy in North Malabar, but the effort did not take off. It was in the 1840s and 1850s that venturesome Europeans got into growing coffee on plantation scale. By 1870, there were 20,000 hectares of coffee in Mysore planted by Europeans from 1854 and producing 6,000 tonnes. However, in the same territory, there were nearly 28,000 ‘Native plantations’ with an area of 80,000 hectares and producing around 9,000 tonnes. Much of this escaped the coffee blight, whose spread from the Nilgiris was, fortuitously, slow. Coffee planting in the Nilgiris by “enthusiastic lunatics” began in the late 1850s and by 1863-64 there were 40 estates.

Resurrection came when Ceylon planters who had not sold their estates for a passage home began experimenting with tea in 1867 and made a success of it by the 1870s. South Indian tea, on the other hand, was slow to take off. The gold rush (Miscellany, April 23) was one of the reasons. It was not till James Finlay’s developed the Kannan Devan High Range that tea began to make slow but steady progress till South India became the major tea producer it is today. Its slow beginnings were in 1854 in Coonoor, on Thiashola estate, southwest of Coonoor. Post-Second World War, the tea industry in South India has boomed but despite ups-and-downs, it is one of the healthiest industries in the country. So is coffee today.

The chronicler of Madras that is Chennai tells stories of people, places, and events from the years gone by, and sometimes from today.

source: http://www.thehindu.com / The Hindu / Home> Society> History & Culture> Madras Miscellany / by S. Muthiah / May 07th, 2018

She fulfills her dream

K. Nithya
K. Nithya

K. Nithya(34), a native of Devanampalayam village near Pongalur in Tirupur district, is jubilant as she had cleared the Civil Services examination this year with 223rd rank which offers hope of getting into her dream choice of Indian Administrative Service (IAS) under the OBC quota.

This is her fourth attempt at the examination. Earlier, she was allotted Indian Revenue Service (IRS) in her third attempt last year.

“It was my dream to get IAS because of the inspiration given by my father. I am almost sure of allotting IAS this year as the OBC candidates up to nearly 450th rank had got IAS in previous years,” said Mrs. Nithya who had given Indian Foreign Service, Indian Police Service, and Indian Revenue Service as the other options.

Her father used to work in a textile mill here, and later started a hotel. Hence, she studied at schools in Tirupur and Pongalur. She joined an engineering college in Coimbatore to pursue computer science.

Mrs Nithya joined Satyam Computers in Hyderabad where she met Raj Kishore, hailing from Andhra Pradesh, who became her husband. He lent all support to her to fulfil her dream of becoming an IAS officer.

“I will be happy to serve in any State. The IAS is the most charming among all other services. The duties of an IAS officer are more people-centric covering different social layers,” she told The Hindu.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Coimbatore / by Staff Reporter / Tirupur – May 01st, 2018

Amrita students bag prizes for developing mobile apps

Three mobile applications (apps) and technology solutions provided by B.Tech. students of Amrita Vishwa Vidyapeetham won prizes at the Smart India Hackathon 2018, which the Central Government had organised to engage technical students to provide solutions to Central and State government departments to build digital solutions to improve efficiency and plug revenue loss. A release from the institution said three teams of six students each won awards and three others featured in the top 10 teams in India for various ministries.

Android app ‘Niryatak’ was in response to a challenge posed by Ministry of Commerce and Industry. It helped calculate the post-production cost of products being exported and suggested what the selling price should be to get optimum profit.

The second team, Cyber Sena, developed a secure system for the Ministry of Defence to enable easy transfer of data from one network to another through white-listing of pen drives.

The third team developed an app for the Ministry of AYUSH for conversion of Ayurveda unit, the release added.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Coimbatore / by Staff Reporter / Coimbatore – April 25th, 2018