Category Archives: Science & Technology

Google sets up AI research lab in Bengaluru

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Google Research India will focus on advancing fundamental computer science and AI research.

Google on Thursday said it is setting up an artificial intelligence research unit at Bengaluru as the tech giant looks to continue developing products for India and taking them to global markets.

Google Research India, the artificial intelligence (AI) lab, will focus on advancing fundamental computer science and AI research.

Apart from the Google team led by AI scientist Manish Gupta, the company will also partner with the research community across the country to focus on tackling challenges in fields like healthcare, agriculture, and education.

“We are incredibly inspired by India. With a world-class engineering talent, strong computer science programs and entrepreneurial drive, India has the potential to contribute to advancements in AI and its application to tackle big challenges,” Google Vice President Next Billion Users and Payments Caeser Sengupta said.

He added that the company is rolling out new products and adding features to existing ones to help even the first-time internet users.

“Future is not about just tech but about inclusion, empowerment and economic opportunity. India inspires us,” Mr. Sengupta said at Google for India event.

IT Minister Ravi Shankar Prasad, who was also present at the event, said tech platforms like Google must ensure that their products are safe and secure for users.

“They must safeguard the privacy rights of individuals. Also, you must take extra efforts to ensure that people don’t abuse the system,” he added.

New programmes

Mr. Sengupta said under its Internet Saathi programme with Tata Trusts, about 80,000 ‘Saathis’ have been trained, who in turn have trained 30 million women.

Mr. Sengupta said in the last 12 months, Google Pay has grown more than three times to 67 million monthly active users, driving transactions worth over $110 billion on an annualised basis across offline and online merchants.

About two-thirds of the transactions are coming from tier-II and -III cities and towns.

Google Pay, which competes with players like Paytm and PhonePe, is introducing the ‘Spot’ platform that will enable merchants to create branded commercial experiences and reach new customers.

Google has already onboarded merchants like UrbanClap, Goibibo, MakeMyTrip, RedBus, Eat.Fit and Oven Story through its early access programme.

In addition, Google Pay is aslso rolling out ‘tokenized cards’ in the next few weeks to offer a secure way of paying for things using a digital token on the phone rather than the actual card number. Tokenized cards on Google Pay — already available in some countries globally — will be rolled out with Visa cards for banks including HDFC, Axis, Kotak and Standard Chartered.

“We will roll out support to cover Mastercard and Rupay and more banks in the coming months,” Mr. Sengupta said.

He added that Google Pay is also deepening the support for small businesses through a new app called ‘Google Pay for Business’

This is a free app for small and medium-sized merchants to enable digital payments where verification process is carried out remotely. Despite the massive growth in digital payments, a vast majority of India’s over 60 million small businesses is still not benefiting from the growing digital economy, Mr. Sengupta said.

“We hope these initiatives will help merchants adopt digital payments with more confidence and help contribute to the long term growth of online financial services,” he added.

Google has also launched ‘Jobs’ as a ‘Spot’ on Google Pay to help job seekers find and prepare for entry-level positions. “Since a number of small merchants is present on Google Pay, it provides an easy mechanism to connect with potential employees. Machine learning is used to recommend jobs and training content to help job seekers prepare for interviews and learn new skills,” Mr. Sengupta said.

Google is also introducing Job Spot with 24 early partners in retail like 24Seven and Healthkart, delivery and logistics partners like Swiggy, Zomato and Dunzo and hospitality providers like Fabhotels.

Besides, it is partnering with the National Skills Development Corporation for its Skill India programme.

Google said it is partnering state-run BSNL to bring high-speed public WiFi to villages in Gujarat, Bihar and Maharashtra. It had previously worked with Railtel to provide WiFi services at 400 train stations in the country.

It also announced its collaboration with Vodafone Idea for ‘Vodafone-Idea Phone Line’ to enable 2G customers of the telecom major get access to information without using data. The users can call a toll-free number to get answers to questions ranging from sports scores to traffic conditions or even getting help with homework.

The service, supported by Google Assistant, will be available in Hindi and English.

source: http://www.thehindu.com / The Hindu / Home> Sci-Tech> Technology / by  PTI / New Delhi – September 19th, 2019

DGCA certifies 1st small drone built by city startup

First Flight

Representational image
Representational image

Insight, an enterprise-grade drone built by a Bengaluru-based startup Aarav Unmanned Systems’ (AUS), has emerged as the first to be certified by the Directorate General of Civil Aviation (DGCA) under the ‘small drones’ category.

The category is part of the No-Permission No-Takeoff (NPNT) regulation laid down by the DGCA in its recently released Civil Aviation Requirement (CAR) for drone operations in India.

Drones weighing between 250g and 2 kg are categorised as ‘micro.’ These have fewer compliances to meet and are limited by performance and capability to carry payloads for commercial operations.

Small category drones weigh between 2 kg and 25 kg. These are capable of long endurance and could carry heavier, more advanced sensors. They also need to meet additional compliances laid down by the CAR.

So far, three Indian drone startups have obtained certification under the micro category, while AUS is the first to get the certification under the small category.

Drones were permitted to legally operate in India following a draft proposal by DGCA in October 2017. AUS, the city-based startup founded by Vipul Singh, Suhas Banshiwala and Yeshwanth Reddy in 2013, had jumped into the fray seeking approvals for practical applications for drones.

Mining, where land patterns are constantly changing, is a key area for drone application. AUS cofounder Vipul Singh contends that the amount of data captured through drones can be up to two million times more than the information gathered through other techniques.

source: http://www.deccanherald.com / Deccan Herald / Home> City> Bengaluru Infrastructure / by Rasheed Kappan / DH News Service / September 04th, 2019

IIHR develops light trap suction method to get rid of tomato pest

We have been popularising the technology among farmers by training them in it. We’ve had farmers from Kolar, Andhra Pradesh border, Maharashtra and other states as well.

The light trap method that was developed by the Indian Institute of Horticultural Research to kill pests that ruin tomato crops | Express
The light trap method that was developed by the Indian Institute of Horticultural Research to kill pests that ruin tomato crops | Express

Bengaluru :

The Indian Institute of Horticultural Research, established by the Indian Council of Agricultural Research (ICAR-IIHR) recently developed ‘light trap’, a method to kill or get rid of a relatively unknown pest called Tuta Absoluta, that affects tomatoes.

Studies were conducted in a tomato polyhouse and the method proved successful in trapping insects. Tuta Absoluta is a South American moth that rapidly began spreading in India in 2014. It can lead to loss of 100 per cent yield of tomatoes.

“When we conducted studies, we found that these insects get attracted to the colour yellow. We designed a system where an incandescent light bulb is placed above the plant to attract both male and female insects. Soap water or water containing pesticide is placed at the bottom. Alternatively, a suction is placed with a mesh below, instead of the soapy water bowl. The insects get attracted to the light, hit the surface, lose balance and fall into the mesh or bowl,” said Dr V Sridhar, principal scientist and secretary, Division of Entomology and Nematology, IIHR.

“We applied for a patent a few days ago but have already shared the technology with farmers from across the country,” Sridhar said, adding, “The same technology can be used in open conditions with a few modifications. For one acre, four or five light traps are enough. Tuta is more active from 7-11pm. The light-cum-suction trap is being patented. Suction mechanism enhances the trapping efficiency of adult insects.”

Though tomato is the main host, Tuta can also attack other hosts, like potato, eggplant, tobacco etc. Young larvae mine into tomato leaves, apical buds, stalks or fruits. Feeding results in blotches and pinholes on fruit which are generally covered with the frass (excrement of larvae). In one to two months, the technology will be commercially available. This method is part of a larger Integrated Pest Management (IPM) module developed by the institute.

“We have been popularising the technology among farmers by training them in it. We’ve had farmers from Kolar, Andhra Pradesh border, Maharashtra and other states as well. As this is an emerging insect, not many farmers are aware of it. It can multiply in lakhs within one week. This can cut down cost and affect chemical sprays used by farmers,” said another scientist from the institute.

source: http://www.newindianexpress.com / The New Indian Express / Home> States> Karnataka / by Ranjani Madhavan / Express News Service / August 26th, 2019

The dawn of a golden era in Bengaluru

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The period between 1900 to 1940, is a golden era of all-round development of Bengaluru as well as Mysore Province, mainly due to the vision and dedicated efforts of the magnificent trio, The Maharaja Krishnaraja Wadiyar IV, Sir M. Visvesvaraya (Sir M.V.) and Sir Mirza Ismail. Under the patronage of the Maharaja, Sir M.V. made Bengaluru a prominent centre for industry, trade and commerce while Sir Mirza made the city beautiful.

Dr. DVG who had seen Sir MV from very close quarters takes us through various incidents and anecdotes painting a competent picture of him, a role model for the subsequent generations, particularly for the administrators. Writer Masti Venkatesha Iyengar, edited an excellent volume on Sir M.V. containing contributions of stalwarts of various walks of life. Both in English and Kannada, there are several books published on the life and achievements of ‘The Father of Modern Mysore State’, ‘The Architect of Neo Bangalore’ and ‘The Mahatma of Industrial India’.

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ir MV was born in Muddenahalli, a village about sixty kilometres away from Bangalore. He was brought to the city by his uncle, H. Ramaiah. After completing his early education in Weslyian Mission School, he joined Central College. He was very much liked by the college principal Charles Waters. He had given his personal copy of Webster’s Dictionary appreciating his pupil’s principles.

Recognizing his brilliance, Dewan Rangacharlu sanctioned scholarship to take up engineering course in Poona. After completing the studies, Sir MV joined Mumbai Government as an Assistant Engineer. Various projects entrusted to him were successfully done and he was very widely known for his engineering skills. He became a member of Experts Committee of Mumbai University and also started the Deccan Club in Poona. He had close links with the great national leaders like Gopal Krishna Gokhale, Mahadeva Govinda Ranade, Balagangadhara Tilak, Balakrishna V. Agaskar and others.

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After the retirement from his service in Mumbai he went for a study tour of Europe. After coming back, on an invitation from the Nizam of Hyderabad he went there to Control the overflow of the river Musi and also built Hussain Sagar and Himayat Sagar, Two huge and well-known lakes to store water. He also made a comprehensive plan for the systematic development of Hyderabad City.

In 1909, while Sir M.V. was in Hyderabad, Dewan T. Ananada Rao, the Dewan of Mysore, conveyed to him that the Maharaja was eager to avail his services for the progress of the state. Sir MV, accepted offer and he was made the Chief Engineer of the state on November 15, 1909. During his three years tenure the State made a remarkable surge in the fields of Agriculture and Industries. The greatest achievement of Sir MV as Chief Engineer was Krishna Rajasagar Dam across the river Kaveri, near Mysore city.

His sincerity, dedication commitment and systematic style of functioning had impressed the Maharaja so much that soon after the retirement of Dewan T. Ananda Rao, Sir M.V. was made the Dewan of the Province in 1912. He was the first person who, as per the tradition was not drawn from the revenue and executive services of the state. Though, many eyebrows were raised due to this, The Maharaja was firm and his visionary decision paid enormous results.

Between 1912 and 1918, Bangalore witnessed a galore of century celebrations of many prestigious institutions like State Bank of Mysore, Kannada Sahitya Parishat, Agricultural University, Century Club, Government Soap Factory, FKCCI, UVCE. Sir MV has played a major role in starting these and many more such centers in the City. All these institutions have not only pushed the city towards progress, but also have been role models for some other states to take up similar ventures.

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The saga of the journey of all these institutions through a century, are full of scintillating anecdotes, incidences and experiences which form an integral part of the history of Bangalore. State Bank of Mysore is one such remarkable financial institution of the city. The Industry and Commerce committee of the Economic Conference organization of Sir M.V. decided to start a Bank under the Patronage of Mysore Government and the Maharaja of Mysore. Thus, started the Bank of Mysore Ltd, Bangalore on October 2, 1913. Sir K.P. Puttanna Chetty was the first president, while W.C. Rose, a well-known name in the Banking Sector, was made the first Manager. The Bank started in a humble shed like structure situated at the junction of Kempegowda Road and Avenue Road. But, within a decade, the bank was too well-known and the quantum of the transactions heavily increased. To accommodate the fast growing institution it was decided in 1921 to have a bigger structure by the side of the older one. The new stone building completed in 1923 is a very interesting two storied heritage stone structure of the City. Its elevation is a mixture of European Classical and Indian elements.

Inside the building is a small shrine with a graceful white idol of Mahalakshmi, the Goddess of Wealth. It is believed that since the time of idol’s installation not only the bank has prospered well, even the surrounding area has become a very rich central business district. The Bank, after successfully running for 25 years celebrated the Silver Jubilee on December 2, 1938.

On March 1, 1960, the Bank was merged with the State Bank of India. The Bank of Mysore Ltd came to be known as State Bank of Mysore.

In 2015 a collection of my articles on the history of SBM was compiled and published under the title State Bank Hejje Gururtugalu by the Kannada Balaga to commemorate its silver anniversary and 90th year of the bank.

To be continued…

sureshmoona@gmail.com

source: http://www.thehindu.com/ The Hindu / Home> News> Cities> Bengaluru – Bringing Back Bengaluru / by Suresh Moona / August 22nd, 2019

Janata watches and Braille timepieces: A visit to HMT’s new museum in Bengaluru

The minutest components of a watch can be seen under a microscope in the ‘Parts of a Watch’ section. | Photo Credit: K. Murali Kumar
The minutest components of a watch can be seen under a microscope in the ‘Parts of a Watch’ section. | Photo Credit: K. Murali Kumar

‘When former employees come here, they cry’

On the afternoon that I visit the HMT Heritage Centre and Museum in north Bengaluru, I meet Rajendra Rao, a project manager, his wife, daughters, and mother-in-law, who have just finished the tour and are now at the tiny souvenir shop that sells watches and miniature tractors. Rao tells me about his first HMT, passed on to him from his father-in-law — a Swarna limited edition watch with an Indian flag on the dial. “I have 16 watches of various brands, but today I bought my own HMT,” he says. “I wish the government had not shut it down. This was the essence of Make In India.”

Within the nondescript two-storey building — originally the official residence of the HMT chairperson — set in a sprawling four-acre space, lush with a hundred trees, the museum is as much about the story of HMT as it is about the intricate craft of watch-making.

My tour begins in a brightly lit room with pictorial charts on the walls marking milestones from 1953 when HMT (Hindustan Machine Tools Ltd) was incorporated by the government as a machine tool manufacturing company. In 1961, the foundation for the first watch factory was laid in Bangalore and operations began with technical know-how from Japan’s Citizen Watch Company.

Within the next decade, more factories were set up across the country, including in Srinagar and Ranibagh in Uttarakhand. There is a photograph of Jawaharlal Nehru receiving the first hand-wound HMT watch, manufactured in 1962, which he famously christened Janata, a legendary name now.

Up till the 90s, HMT watches enjoyed a golden era, controlling 90% of the market. In 2000, the then Prime Minister Atal Bihari Vajpayee was presented HMT’s 100 millionth watch. But with the arrival of quartz watches, cheap timepieces from China, and stiff competition, the slowdown in sales began, which was never stemmed.

A number of iconic HMT models are showcased across a sprawling four rooms. | Photo Credit: K. Murali Kumar
A number of iconic HMT models are showcased across a sprawling four rooms. | Photo Credit: K. Murali Kumar

Losing steam

In 2013 the company reported a loss of a whopping ₹242 crores, and began to lose steam. The watches division was fully phased out by 2016. However, watches are still sold on their website hmtindia.com. There are still some two to three lakh watches on their inventory, and their wind-up watches are still in high demand.

“The demand for HMTs was so great that in the 60s, a pledge was made to set up a new factory every year,” says Jayapalan P., who worked at HMT for 30 years in the after-sales department, and now manages the museum.

I find myself in a room where the watch has been turned inside out. Titled ‘Parts of a Watch’, the display shows every single component that goes into a standard watch: movement pieces, hair springs, screwdrivers, horological jigs, pliers, watchcases, gaskets, dials, even straps.

There are hand-press machines that ‘coined’ the dials of the 60s’ watches, and the powerful eyeglasses used during assemblage. Jayapalan stops at one display that houses minute-hour markers, watch hands and dials. “This may look simple but the task of placing each component on the dial is exacting and tedious,” he says. And there used to be more women than men working in the assembly section, he says.

Interestingly, the museum’s display boxes — in bright yellows, reds and greens — are made from the old doors and windows of the HMT school in Bengaluru, which was shut down two years ago. The factory floor has been recreated as well, complete with all the heavy machinery. You can even insert a card into the punching clock as employees would once have done. In fact, most of the machines too are in working condition. Jayapalan points to an antique printing press manufactured by William Notting in 1760. “When former employees come here, they cry,” he sighs.

Gems and gold biscuits

On the shelves I spot the elegant Sujata (the first HMT ladies watch); Chandana, circa 1990, with a sandalwood dial ring and sold with a bottle of sandalwood oil to smear on it when worn); Kanchan (apparently every groom had to have this); the Tareeq series (the only one with a date interface); the Gem Utsav series (silver studded with semiprecious stones); and the ‘gold biscuit’ watches (with a gram of gold on the dial). HMT had Braille watches (1970) that came with a Braille handbook — “no one else did this in India” — and ‘nurse watches’ with just a dial that could be pinned to the uniform blouse.

Photo: K. Murali Kumar
Photo: K. Murali Kumar

There are watches commissioned by PSUs and government departments, watches with pictures of gurus, politicians and freedom fighters. Jayapalan shows off his 25-year-old Suraj watch, fully automatic and with no battery. “It works on the movement of my hand,” he says.

Jayapalan remembers standing in line at 5 a.m. to buy his Janata in 1970. And he spends no more than ₹20 each year to replace the glass casing. “Nothing goes wrong with it,” he says. “Maybe that’s why the factory closed; once you bought an HMT, there was no reason to replace it.”

Outside, children are taking joy rides on the HMT tractor or buying tiny tractor models. But Shivanand Patil, 24, the young tractor driver, doesn’t wear a watch. “I have my phone,” he says.

The freelance writer believes that everything has a story waiting to be told

source: http://www.thehindu.com / The Hindu / Home> Society / by Jayanthi Madhukar / August 17th, 2019

KLETU students shine in Aero Design event

The AeroKLE team with their working models. | Photo Credit: Special Arrangement
The AeroKLE team with their working models. | Photo Credit: Special Arrangement

They come first in regular class and third in micro class in national tournament

AeroKLE, a team of 17 students of KLE Technological University (KLETU), has secured the top place, in the regular class, at the national-level SAE India Aero Design 2019 competition held in Tamil Nadu.

In the recent competition, organised by SRM Institute of Science and Technology, they also secured the third rank in the micro class. As many as 146 teams from across the country took part in the competition.

The team comprised Vineet Anand Bedarman (captain), Amit Allimatti, Sayyed Ahmed Zuhair, Rohit Anvekar, Rahul Pattar, Shridhar Hadimani, Om Prakash Patel, Yajnesh Poojari, Koustubh Annigeri, Sujay C, Nilesh Bandekar, Mallikarjun Pattanshetty, Yeshwanth Kumar, Ajey Joshi, Alex Steven Dharmdas, Calvin Lobo, and G.V. Srikar.

The team was guided by Head of School of Mechanical Engineering, KLETU, B.B. Kotturshettar; Head of Centre of Material Sciences Nagaraj Banapurmath, and faculty coordinator G.M. Hiremath.

They were involved in designing and testing different prototypes in Hubballi.

They also optimised the final aircraft designs and submitted the technical design report at the event.

The report too was praised by judges and was has adjudged the ‘best technical design report’ at the event.

The students have bagged a purse of ₹1.35 lakh.

At the contest, the regular class demanded the highest payload to be lifted, whereas the micro class demanded the highest payload fraction.

The teams had to conform to the mechanical and electrical limitations as prescribed by Society of Automotive Engineers (SAE), India.

Experts from the Indian Space and Research Organisation, the Defence Research and Development Organisation, Hindustan Aeronautics Limited, and National Aerospace Laboratories were the judges for the event.

source: http://www.thehindu.com / The Hindu / Home> News> States> Karnataka / by Special Correspondent / Hubballi – August 02nd, 2019

Engineering students create GPS-enabled clock

This processes the GMT time and converts it to Indian time. 18 Light Emitting Diodes (LED) bulbs give off red, green and blue light to indicate hours, minutes and second hand on a single strip.

Bengaluru :

Six students of Sapthagiri College of Engineering, with help from their faculty designed a clock of 3 feet diameter, which takes the time from the satellite through GPS (Global Positioning System). Much like how location information is enabled through satellites, time information can also be received.

Dr Dinesh K Anvekar, head of Research and Development as well as faculty in the Department of Electronics and Communication Engineering (ECE) said, “The chip or micro-controller called Arduino was fed with a programme prepared by the students in C language. This processes the GMT time and converts it to Indian time. 18 Light Emitting Diodes (LED) bulbs give off red, green and blue light to indicate hours, minutes and second hand on a single strip. There are no moving hands like a regular clock.”

The clock was designed in over three weeks and was done during their holidays. Only an uninterrupted power supply is required to keep the clock running. However, solar power-based supply has also been included in the design.

“It is very useful for providing accurate time for the public in railway and bus stations. Maintenance required is very minimal,” he added.With the procurement of materials, the clock costed Rs 10,000. However, if the size is reduced to 1 feet in diameter, it would cost Rs 4,000.

source: http://www.newindianexpress.com / The New Indian Express / Home> Cities> Bengaluru / by Express News Service / August 04th, 2019

Isro’s Peenya facility to track space debris

NASA estimates that over 20,000 pieces of debris larger than a softball orbit the Earth. Illustration: NASA
NASA estimates that over 20,000 pieces of debris larger than a softball orbit the Earth. Illustration: NASA

To protect Indian satellites from collision with thousands of space debris, the Indian Space Research Organisation just got dead serious. On Friday, Isro made the first step to build a Space Situational Awareness Control Centre at Peenya.

Over 10,000 debris of 10-cm diameter or more float dangerously in the orbits, increasingly populated by satellites big and small launched by countries worldwide. Space situational awareness and management has become increasingly critical to tackle the heightened threat of these debris with operational spacecraft.

The control centre will be part of the Directorate of Space Situational Awareness and Management set up by Isro recently. The directorate’s mandate is to protect high-value space assets from space debris close approaches and collisions.

On the Centre’s radar will be inactive satellites, pieces of orbiting objects, near-earth asteroids and adverse space weather conditions. Data from inactive satellites will be tracked from indigenous observation facilities and analysed to generate information critical for active satellites, informs Isro.

Eventually, the control centre will be part of an ecosystem that boosts research into active space debris modelling and removal. Isro chairman K Sivan laid the foundation stone for the centre on Friday.

As a top space scientist explained to DH, the chances of a debris colliding with an active satellite is still remote. “There is still only a one-in-a-million chance. But both the low orbit of 500 to 2,000 km and the geostationary orbit of 36,000 km are getting populated fast with such debris, and will eventually become a dangerous junkyard,” he noted.

To avoid future collisions, the United Nations Committee on Peaceful Use of Outer Space (COPUOS) had come out with a set of guidelines. One of these is to actively track satellites nearing their life span and lower them to an orbit so that they are burnt on entry into the earth’s atmosphere.

The UN panel had urged the states and intergovernmental organisations to develop technologies to measure, monitor and characterise orbital and physical properties of space debris, determine the risk of collision and make trajectory adjustments to avoid it. The Isro centre will also follow these guidelines.

The National Aeronautics and Space Administration (Nasa) estimates that over 20,000 pieces of debris, larger than a softball, orbit the Earth. They travel at speeds up to 17,500 mph (over 28,000 kmph), fast enough for a relatively small piece of orbital debris to damage a satellite or a spacecraft.

source: http://www.deccanherald.com / Deccan Herald / Home> Cities> Top Bengaluru Stories / by Rasheed Kappan, DH News Service / Bengaluru – August 04th, 2019

India-UK initiative to launch unique air quality measurement system

The Catapult network has decided to focus on Bengaluru to enhance the progress already made in air quality and electric vehicle transition in Bengaluru.

Bengaluru :

British Deputy High Commissioner Dominic McAllister on Wednesday launched a two-year India-UK joint initiative in Bengaluru that would provide a unique air quality measurement system by integrating satellite and sensor data and support India’s transition to Electric Vehicles (EVs). The initiative – Innovating for Clean Air (IfCA) will identify innovations having potential to improve air quality and contribute to a more detailed localised map of the air quality of Bengaluru through the unique combination of satellite and sensor data, including both on-the-ground and mobile data.

The programme will identify relevant challenges around EV-charging infrastructure, grid management and integrating renewable energy to ensure a sufficient, reliable and clean source of power. It will also facilitate opportunities for Indian and UK innovators to collaborate in developing long-lasting relationships to address these challenges.

The programme is led by Innovate UK — part of UK Research and Innovation (UKRI) — and is funded by the Newton Fund with matched resources from various key partners in Karnataka and India, like Indian Institute of Science, Enzen, Project Lithium, Confederation of Indian Industries, C40 Cities and Clean Air Platform.

Other partners include Citizens for Sustainability, World Resources Institute, Indian Institute for Information Technology Bangalore (IIIT-B), Shakti Foundation, Shell Technology Centre, Global Business Inroads and India Smart Grid Forum. A current UK partner, Earthsense is  working in collaboration with the UK Catapults.

The Catapult network has decided to focus on Bengaluru to enhance the progress already made in air quality and electric vehicle transition in Bengaluru.

UK Research and Innovation India (UKRI) Director Rebecca Fairbairn said, “UKRI has been working with India for over a decade, focussing on research that makes a difference to society and to our economies but this is the first time the UK Catapult network, which drives innovation in highly targeted industries has been implemented here and it demonstrates the creativity possible through India-UK partnership.”

British Deputy High Commissioner Mc Allister said, “Such collaborative initiatives are an example of how the UK and India can work as a joint force for good on innovative solutions, and can bring the best of our research communities, academia and businesses together to address shared challenges, such as clean air.”

source: http://www.newindianexpress.com / The New Indian Express / Home> Cities> Bengaluru / by Express News Service / August 01st, 2019

IISc. researchers develop protein to kill drug-resistant bacterium

They used a bioinformatics approach to design protein

Researchers at the Indian Institute of Science (IISc.) have designed an anti-microbial peptide (AMP) that, researchers say, can effectively and quickly kill a notorious multidrug-resistant bacterium called Acinetobacter baumannii.

According to a press release by IISc., the bacterium tops the WHO’s list of threats that urgently need new antibiotics because it is “remarkably adept at developing drug resistance”. The release also stated that it is among the six species responsible for most infections in hospitals and health care centres.

In a new study published in Science Advances, IISc. researchers used a bioinformatics approach to design a new short protein (peptide) called Omega76 that can kill A. baumannii by breaking down its cell membrane.

Infected mice treated with Omega76 had much better survival rates. The team also found that high doses of Omega76 given for prolonged periods did not produce any toxic effects. Since it is safe and effective, it is a promising candidate for developing new antibiotics, the researchers say.

Dipshikha Chakravortty, Professor at the Department of Microbiology and Cell Biology, who was part of this research, was quoted as saying, “The significance of A. baumannii infection was not sufficiently understood earlier… It was regarded as just another bug in the environment. It has now become a major threat, especially in the intensive care units.”

The release stated that antibiotics for such infections may soon become ineffective, as resistance to even last-resort drugs such as carbapenems is on the rise.

“They are not entirely safe either; a drug called colistin, which is considered the last hope for multidrug-resistant infections, has been found to cause severe kidney damage,” said postdoctoral fellow Deepesh Nagarajan.

While standard drugs act by “blocking specific pathways or processes in bacterial cells,” bacteria can evolve to gain resistance against such drugs. Nagasuma Chandra, Professor at the Department of Biochemistry, said, “On the other hand, anti-microbial peptides (AMPs) actually punch holes in the bacterial cell membrane. The chances of drug resistance are much lower because they act by multiple ways and cause actual physical damage.”

The researchers plan to improve its design further, and explore clinical uses.

source: http://www.thehindu.com / The Hindu / Home> News> Cities> Bengaluru / by Staff Reporter / Bengaluru – July 30th, 2019