Inventions, Innovations – Page 15

KARNATAKA RECORDS: RESEARCH – SCIENCE & TECHNOLOGY: HEALTH & MEDICAL: Researchers at Indian Institute of Science (IISc) have Designed Nanobots to Prevent the Recurrence of Infections after Root Canal

A team of researchers from the Indian Institute of Science (IISc) has designed a nanobot that helps prevent recurrence of infections after a root canal.

The researchers, who also belong to IISc-incubated startup Theranautilus, were able to devise a way to remove all infection-causing bacteria left behind after a root canal procedure.

The procedure needs to be undertaken when the flesh or ‘pulp’ inside a tooth becomes infected due to bacteria. The procedure involves removing the infected pulp or tissue and cleaning out residual bacteria. The bacteria often hides within microscopic canals in the tooth.

“The dentinal tubules are very small and bacteria reside deep in the tissue. Current techniques are not efficient enough to go all the way inside and kill the bacteria,” said Shanmukh Srinivas, one of the founders of the startup and a research associate at IISc.

source/content: newindianexpress.com (edited)

KARNATAKA RECORDS: HEALTH & MEDICAL: First Successful Bone Marrow Transplant Performed at Kidwai Memorial Institute of Oncology

The State-run Kidwai Memorial Institute of Oncology has successfully conducted its first Autologous Stem Cell transplantation on an eight-year-old boy from Tumkuru.

The patient, Jeevan Kumar, had been diagnosed with Refractory Hodgkins Lymphoma, S4, nine months ago. The transplantation was done on April 28 and the patient was discharged on Monday.

A team of doctors comprising Vasundhara Kailasnath, Linu Jacob, Smitha Saldanha and Gayatri from the Bone Marrow Transplantation unit at the hospital performed the surgery. The unit was inaugurated on February 15 on the occasion of International Childhood Cancer Day.

“We initially collected the healthy stem cells from the patient and cyropreserved (a process in which the cells are stored at minus 80 degree celsius). Subsequently, the patient was given high dose chemotherapy to kill the residual cancer cells and the stored stem cells were transfused back into the patient. This procedure is called Autologous Stem Cell transplantation,” said Dr. Kailasnath.

“The entire process has taken about 20-24 days and the patient has done well through the procedure. Autologous Stem Cell transplantation enables us to give very dose chemotherapy to the patient,” she said.

“We have 12 rooms plus five ICU beds in the transplantation unit. In the next four months, we will be ready to take up allogenic bone marrow transplantation for which about 15 patients are in the waitlist,” Dr. Kailasnath added.

Institute Director C. Ramachandra said the expensive procedure was done free of cost for the patient. “About 20 patients have been lined up for this procedure and the next patient will be taken up within a week,” he said.

source/content: thehindu.com (edited)

INDIA RECORDS: PATENT : KARNATAKA RECORDS: FOOD & BEVERAGES : National Institute of Technology, Surathkal (NITK) Faculty gets Patent for Cashew Apple Wine

The faculty of NITK, Surathkal has received a patent for producing wine using cashew apple and raisins.

The technology is developed by Dr Prasanna Belur Devarabhatta, associate professor in the department of chemical engineering. The patent is titled ‘A process for production of an alcoholic beverage from cashew apple and raisins and the alcoholic beverage produced thereof.”

The NITK had filed an application for the patent in 2012 and received it on May 4, 2022.

Now, NITK is looking forward to transferring the technology (licensing) to the interested entrepreneurs/companies. Further, the NITK will also provide required technical support to the licensee during the implementation of the said technology.

source/content: deccanherald.com (edited)

INDIA RECORDS: KARNATAKA RECORDS: CFTRI brings out Seven New Technologies

Licences for some of the technologies have been taken by entrepreneurs

CSIR-Central Food Technological Research Institute (CFTRI) on Wednesday announced the new technologies it has developed in the last one year, on the occasion of the National Technology Day that was observed here.

Also, the CFTRI gave licences to entrepreneurs for commercialising some of its technologies, thanks to the initiatives of the Technology Transfer and Business Development Department. Certificates and mementoes were presented to the licensee at the National Technology Day event for having used the technologies, by former Vice-Chancellor K. Chidananda Gowda who was the chief guest.

In total, seven new technologies, including gluten-free biscuits, gluten-free cookie cake, buckwheat noodles and pasta, multigrain nutri cookies, chikki with moringa, coffee brew mix, and high performance advanced oxidation process for STPs, greywater, industrial wastewaters (food and non-food), were developed by the R and D teams.

source/content: thehindu.com (edited)

KARNATAKA RECORDS: Karnataka’s First Floating Bridge in Malpe Beach, Udupi

While on the bridge, a visitor can feel the sea wave movement and can enjoy his walk. It will be like riding on the waves.

The State’s first floating bridge will be inaugurated on Malpe Beach in Udupi on Friday.

According to Sudesh Shetty, lease holder, Malpe Beach, the bridge will be inaugurated in the presence of Udupi MLA K. Raghupati Bhat and Deputy Commissioner M. Kurma Rao.

The bridge will be an added attraction to increase tourist footfall in Udupi. The bridge, set up at a cost of ₹80 lakh invested by three local entrepreneurs, is 100 m long.

source/content: thehindu.com (edited)

KARNATAKA RECORDS: SCIENCE & TECHNOLOGY: PES University Students Shining ‘Sitara’, Awarded for Kanglish Content, at 6th edition Azim Premji University’s National Level Science Enterprise Idea Challenge

‘Kanglish’ content on YouTube through Akkas and Annas, developed by a team of nine engineering students from PES University in Bengaluru has come as a blessing to children from 27 districts in Karnataka.

On Saturday, the team ‘Sitara’, which has developed content to teach Maths and Science to Class 10 students, has won the 6th Edition of Azim Premji University’s National Level Science Enterprise Idea Challenge in which 100 teams across the country participated.

The trio–Ananya V, Shriya Shankar and Srushti Jayaramu– who will be graduating in the next one and half months will quit their careers in engineering and continue full time with ‘Sitara’. Srushti tells TNIE, “The children’s hunger to learn motivated me, and pushed me to work harder.” The content has been appreciated and well received.”

source/content: newindianexpress.com (edited)

INDIA RECORDS: KARNATAKA RECORDS: SCIENCE & TECHNOLOGY : INVENTION : IISc-Bangalore Develops 3D Print Glove to Aid Long-Distance Physiotherapy for Stroke Victims

Physiotherapy is the often-used method to treat victims of stroke.

In a world where digitisation is becoming prevalent, the IISc has developed 3D printed gloves to help aid in long-distance physiotherapy for stroke patients. One of the leading causes of death in India, strokes are also known to be a major cause of disabilities.

Physiotherapy is the often-used method to treat victims of stroke. However, with the recent pandemic, in-person physiotherapy sessions for patients have been a challenge. “Physiotherapy often requires daily hospital visits. Home visits by professionals or sophisticated devices to monitor patients remotely, although ideal, are not readily available and are expensive,” the researchers said.

From the institute’s department of physics, the researchers developed a 3d printed glove that uses light to sense a patient’s movements. “We wanted to develop something affordable, and available to a person at all times at their convenience.

The product should be easy to use and must provide feedback,” says Aveek Bid, an associate professor of physics and one of the researchers.

source/content: newindianexpress.com (edited)

KARNATAKA RECORDS : SCIENCE & TECHNOLOGY: TRANSPORT : Bengaluru’s Rail Wheel Factory (RWF) for the First Time set to Supply Axles, for India’s Fastest Train ‘Train 18 – Vande Bharat Express”

Train 18 is a semi high-speed train with GPS system operated by IR under the `Make in India’ initiative. It touched 180 km/hr during tests and maximum of 160 kmph on commercial runs.

The ongoing Russia-Ukraine crisis has ensured that the Rail Wheel Factory (RWF) got an opportunity to ready axles for the first time for the prestigious Vande Bharat Express (Train 18).

The Yelahanka-based concern which caters to the requirements of Indian Railways is set to despatch a total of 136 axles for Train 18, India’s fastest train.

Train 18 is a semi high-speed train with GPS system operated by Indian Railways under the `Make in India’ initiative. It touched a speed of 180 km/hr during tests but the maximum during commercial runs is 160 kmph. It is only manufactured at Integral Coach Factory at Perambur in Chennai and presently runs only on two routes: New Delhi to Shri Mata Vaishno Devi Katra and New Delhi to Varanasi.

source/content: newindianexpress.com (edited)

INDIA RECORDS: HEALTH & MEDICAL SCIENCES: Dr. Rohit Shetty, Bengaluru based Doctor-Scientist, Vice Chairman of Narayana Nethralaya, is the First Kannadiga to be included in ‘The Ophthalmologist Power List 2022’

The Ophthalmologist Power List 2022 is a roll call of achievers in clinical practice and vision research.

Bengaluru-based cornea-refractive surgeon and translational scientist Rohit Shetty has been named as one of the Top 100 most inspiring and influential ophthalmologists of the world by The Ophthalmologist magazine. Dr Shetty is the first Kannadiga to make it to the ‘power list’.

The Ophthalmologist Power List 2022 is a roll call of achievers in clinical practice and vision research. The list is prepared from a lineup of 450 names by an international panel of 20 judges.

source/content: thehindu.com (edited)

AVIATION : HAL-Israel Aerospace Sign MoU for Conversion of Civil (Passenger) Aircraft into Multi-Mission Tanker Transport Aircraft (MMIT)

In a move aimed at bolstering the ‘Make in India’ campaign, HAL has entered into a MoU with Israel Aerospace Industries (IAI) to convert Civil (Passenger) aircraft to Multi Mission Tanker Transport (MMTT) aircraft in India.

The move will provide India’s defence ecosystem with new capabilities and cost effective solutions in the market.

The MoU will facilitate HAL and IAI’s decades’ long expertise in developing, manufacturing and producing leading defence platforms.

The scope of MoU also covers “passenger to freighter aircraft” conversion along with MMTT conversions.

A formal Memorandum of Understanding (MoU) was signed in Delhi by D Maiti, CEO (MiG Complex), HAL and Yaacov Berkovitz, Vice President and General Manager, Aviation Group, IAI in the presence of Chandraker Bharati, JS (Aero), Ministry of Defence, Goveernment of India.

source/content: daijiworld.com (edited)