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Global Indianstory Global Indian YouthNikhiya Shamsher: Taking on the ’emperor of maladies’ with QuitPuff
  • Global Indian Youth
  • Innovator

Nikhiya Shamsher: Taking on the ’emperor of maladies’ with QuitPuff

Written by: Charu Thakur

(August 5, 2022) A hospital visit for her project Compassionate Clowns changed Nikhiya Shamsher’s life forever. She was just 14 when she saw a man whose half jaw was removed due to oral cancer. Upon inquiring about him, the nurse affirmed that he was one of the few lucky ones to survive. Unable to get the ghastly image out of her head, she began researching on oral subject and found staggering statistics. Five people die every hour because of oral cancer, and India itself accounts for almost one-third of the cases in the world. It’s the late diagnosis that accounts for high mortality rate, and this led the 19-year-old innovator to do some deep thinking.

Perturbed by the condition of the patients, she asked the difficult questions – why oral cancer was mostly detected in a late stage? Many sleepless nights and some research later, she found her eureka moment in QuitPuff. Then in Class 9, she wanted to help, and came up with the prototype of a diagnostic device that could help early risk detection of oral pre-cancer and cancer. Explaining the process of its functioning, the innovator told Forbes India, “It is a simple principle, it detects a biomarker present in the saliva, and changes colour. The more the biomarker, the darker the colour will be, which means the higher the risk of developing oral cancer.” The device contains QuitPuff reagent which changes colour after an individual spits in it and heats it for 15 minutes. One can compare the colour to the colour chart to understand the risk stage.

Innovator | Nikhiya Shamsher | Global Indian

Nikhiya Shamsher busy with experimentation

Priced at ₹38, QuitPuff has already been tested on more than 500 patients. Being easy on pocket and hassle-free storage, “QuitPuff is useful as a mass screening tool not only for routine clinics, but also for rural areas and remote locations with limited laboratory facilities or minimally trained health workers,” mentions the QuitPuff website.

Her research paper found a place in Harvard University Journal of Emerging Investigators, and later the innovation won her the Gandhian Young Technological Awards with a government grant through the Society for Research and Initiatives for Sustainable Technologies and Institutions. Nikhiya, who is pursuing a degree in bioengineering from Stanford University, reveals that QuitPuff doesn’t diagnose oral cancer instead tells one the risk at which they are of developing the cancer.

While her innovation has found appreciation from all quarters, she had to face a lot of skepticism and rejection initially, owing to her age. “When I wanted to get tests done with patients, I went to a bunch of hospitals for permission, but faced a lot of rejections since most of them didn’t believe in my project because I was very ‘young’. Eventually, I managed to do the project at Victoria Hospital in Bengaluru,” the innovator told Forbes. With the clinical trials on, the Global Indian is hopeful that QuitPuff will reach the people in a couple of years.

However, Nikhiya’s heart lies not just in innovation. The Diana Legacy awardee is also the founder of Women Have the Same Set of Teeth as Men, an NGO she started at age 12 to give equal access to education. It all began when her school bag was given as a hand-me-down to her housekeeper’s daughter, who sent her a thank-you note in return. That’s when she realised that the girl didn’t own a bag until then and used to carry her books in a plastic bag. This prompted her to start an initiative – Bags, Books and Blessings, wherein she asked for usable books, well-kept bags, geometry boxes, water bottles and uniforms, and distributed it among underprivileged students. Till now, the innovator has helped more than 11000 students from 30 schools with school supplies.

Innovator | Nikhiya Shamsher | Global Indian

Nikhiya Shamsher receives Diana Award for Prince Williams and Prince Charles

A year later, she founded Yearn to Learn that opens and maintains STEM labs in underfunded schools in India. The idea came after she stumbled upon some shocking data that in underfunded schools, entire classroom of 50 students were using a single textbook and most walked barefoot to school. “Senior students hadn’t conducted a single experiment during their entire school year and learnt them through books. They often fared badly in exams. Low grades affected their self-confidence and they dropped out of schools to pursue menial tasks,” she told Deccan Chronicle.

This stirred up something inside her, and with the help of her parents and a few volunteers, she set up 15 labs which helped 3500 kids benefit as their grades improved by 30 percent. Till now, she has opened 120 labs in 30 schools, helping impact 15,000 students. “The world’s population is seven billion. Some people see that as a burden, I see a huge opportunity. If we can get even 10 percent more students in technological fields, we can solve a lot that plagues us today – climate change, scarce resources and conflicts. It is simply a statistical advantage. Someday a student from one of my Yearn to Learn Labs will become the next Edison or Einstein and that would make me very proud,” added the innovator.

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  • Global Indian
  • Indian innovator
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  • quitpuff
  • Stanford University
  • The Diana Legacy Award

Published on 05, Aug 2022

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Alay Shah: The Indian-American teen invented an eye-tracking test to detect brain disorders

(October 26, 2022) Failures are nothing but stepping stones to success, and Indian American Alay Shah couldn't agree more. The 18-year-old, who made it to the top ten at the 2021 Regeneron Science Talent Search for designing an eye-tracking algorithm that can detect neurological diseases, had to face criticism, especially at the beginning of the journey. But not one to be deterred, the teen remained unfazed and focused on his research which led him to make an impact by developing a diagnostic tool. "I decided to stick with it because it was something I believed in. A lot of times, you're met with failure, but that one success can completely change everything," Shah told Forbes. The success came in for this Texas resident after years of perseverance, however, it was worth every bit of it, for he developed a tool to test eye movement as a low-cost, non-invasive method to quantifying deep brain function. In the intervening years, he not only wrote the software but also built the hardware and conducted clinical testing on Dementia, Parkinson's, Multiple Sclerosis, and ADHD patients. "Besides allowing us to perceive our surroundings, eye movements also act as a window into our mind and a

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ilt the hardware and conducted clinical testing on Dementia, Parkinson's, Multiple Sclerosis, and ADHD patients. "Besides allowing us to perceive our surroundings, eye movements also act as a window into our mind and a rich source of information about the brain's functions and health. This combined assessment of neurological and psychological health is known as a neuropsychological evaluation, and it proves exceedingly valuable for diagnosing cognitive issues," he said in a statement.

[caption id="attachment_23460" align="aligncenter" width="743"]Inventor | Alay Shah | Global Indian Alay Shah is an Indian-American inventor.[/caption]

Inspiration in surprising places

The inspiration came while watching a football match. In ninth grade, Shah noticed that after a player took a hard hit on the field, the medical professional did a quick eye test on the sidelines, to check for a possible concussion. It struck him that if doctors could make a preliminary diagnosis in a noisy and stressful situation like a football match, a similar eye test could also be used to diagnose other mild traumatic brain injuries. That's when he decided to build a portable and inexpensive tracking device that could detect neurological abnormalities.

However, there was a big problem - Shah had no idea how to build it. First, he enrolled in online programs at MIT's OpenCourse Ware to get a grip on the principles of computer science and artificial intelligence. This led him on a four-year research journey - a collective of independent study, input from teachers and professionals, and testing on neurological patients. "By just jumping into something as difficult as an eye tracker was, and kind of scrapping it together, by the time it was finished, I learned a lot," the teen added.

Designing the prototype

After years of upgrading his skill sets, he built a headset, which according to Forbes, points two cameras directly into the eyes and a sensor that captures an image of the entire face. It needed a set of algorithms to process the data, something he later developed. "I took a look at the current eye tracking standard and I used a combination of a set of intelligent algorithms to redefine eye tracking at its core," explained the teenager.

[caption id="attachment_23461" align="aligncenter" width="525"]Inventor | Alay Shah | Global Indian Alay Shah was among the top ten at the 2021 Regeneron Science Talent Search.[/caption]

While one algorithm helps track the eye's position more accurately than many existing systems, the second called gaze estimation generates a set of points that estimate where the person is looking. It helps identify patterns and allows for categorisation of different types of movement. "This is how I know Parkinson’s patients have tremors, or ADHD patients may have trouble tracking dots that are moving in a line," the teen said.

Put to the test

While the device was ready, his next hurdle came in the form of testing on real people. Not the one down to challenges, he began cold calling and developed a pitch deck to pitch his ideas to private neurological practices convincing them to test his easy-to-use diagnostic eye-tracking tool. It took persistence, but he was eventually successful in testing the tool on nearly 200 patients with dementia, Parkinson's, and other disorders.

The tool helped him bag a position in the top 10 at the 2021 Regeneron Science Talent Search. The teenager believes his "communication skills" is the key to his success. Along with the technical and low-cost projects, he understands the power of soft skills.

Shah is also the founding member of the Association for Young Science and Innovators - a student-led nonprofit created to help young scientists pursue success with support from more experienced student scientists. He also mentors fellow student scientists with their research projects and helps them increase their ability to communicate effectively about their research during judging interviews. Along with this, he is also the founder of the Get Back to Work Initiative which helps fundraise to assist families in India whose primary breadwinner, due to illness or accident, needs new vocational or medical equipment, such as wheelchairs.

Shah, who is making an impact, has a piece of advice for youngsters. "Don’t listen to people who say it can’t be done. If you believe it’s there, then something is there. Don’t let others' preconceived notions limit innovation. Science is always moving and one success, big or small, can change everything."

  • Follow Alay Shah on Linkedin

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Anaik Sachdev: Phoenix boy’s mission to improve mental health through books

(March 10, 2023) "Our mission is to improve the mental health and well-being of communities in need, one book at a time and to inspire kids to find the joy of giving and to give back to their community," reads one of the Instagram posts of Loving Library, started by a ten-year-old Phoenix resident Anaik Sachdev on his eighth birthday, which now has chapters in Arizona and Texas. Quarantine was named Cambridge Dictionary’s Word of the Year 2020. Rightly so. Almost the whole world was under lockdown, courtesy Covid-19. Many baked or gardened, yet Anaik turned inwards – books became his salvation. After a spring-break visit to New York, his mother was diagnosed with Covid 19, and soon after, his grandmother too. During those weeks at his home, Anaik found solace in books, they helped him escape isolation even as his family struggled with illness. This discovery of books gave him the perfect dose of mental relief. It gave birth to Anaik’s Loving Library, for which he has won the Phoenix Business Journal 2021 Philanthropic Hero Award. The youngster was also invited on the Ellen DeGeneres Show, which catapulted him into the limelight. “Those weeks made me realise how lonely

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DeGeneres Show, which catapulted him into the limelight. “Those weeks made me realise how lonely it can get, and how books are a perfect companion for anyone dealing with Covid 19 as they provide mental escape,” Anaik tells Global Indian.

[caption id="attachment_8918" align="aligncenter" width="563"]Anaik Sachdev Anaik Sachdev with his books[/caption]

Not isolated when books are your friends

After his grandmother tested positive and was hospitalised, Anaik realised how harsh and cold isolation can be. “I would Facetime her during her stay at the hospital and (I saw) she had no sunlight (in her room). She couldn’t interact with anyone, it felt so lonely. Back home, we were reading books to pass time. I thought to myself that books could be a great escape for loneliness at the hospital,” reveals Anaik who launched Loving Library amid the pandemic to help Covid-19 patients combat loneliness and isolation.

What began as an experiment to help his grandmother soon transformed into a heartening ray of hope extending a helping hand to thousands in Arizona and Texas. “It’s a mini-library which travels to hospitalised patients, and helps them battle loneliness through books,” chirps the Class 5 kid.

Anaik’s mother Anjleen Gumer helped her son set up an Amazon Wish List, and invited book donations from people. Soon a plethora of books from various genres started pouring in at Sachdev’s doorstep, and Anaik’s Loving Library started to take form. “We have partnered with Changing Hands, one of the oldest bookstores in Phoenix and have been asking people to donate books,” announces the student at Iva Elementary School.

[caption id="attachment_8920" align="aligncenter" width="634"]Anaik Sachdev Anaik Sachdev donating books with his mom Anjleen[/caption]

Once the stacks of books are assembled at his residence in Phoenix, Sachdev puts a Loving Library sticker created by his brother Jovin and him on the books to let people know that “they are cared for.” In 2020, Anaik’s library donated over 1,000 books to the Valley Wise Hospital in Phoenix, a place that he zeroed in on along with his mother after a great deal of research on hospitals that might need books.

From hospitals to the homeless

Today, the Loving Library has moved beyond hospitals, and is making books available to the homeless too. “It saddens me seeing so many homeless people, and I want to help them. I want to give them books so that they don’t feel lonely,” says the Sikh boy who has collaborated with Circle to City homeless healthcare for the expansion of his project. In three years, the fifth grader has collected over 9500 books from over 600 donors for donation.

In a short span, Anaik’s library has comforted thousands of Covid-stricken and the needy, to great acclaim. Such has been the popularity of his project that even American host Ellen DeGeneres couldn’t resist calling Anaik on her show. The producer of the show contacted Anaik’s mom, and the interest in this ten-year-old catapulted. “It was such an incredible experience to fly to Los Angeles to be on the show. Seeing the DJ perform live and seeing my parents in the audience was a wonderful experience. Getting on stage with all the cameras and lighting was a different ball game but Ellen made me feel very comfortable,” reveals the boy who has become a celebrity among his friends. “My friends were so excited to hear about the Loving Library and in fact, many donated books too,” adds Anaik.

[caption id="attachment_8916" align="aligncenter" width="751"]Anaik Sachdev Anaik Sachdev on The Ellen DeGeneres Show (Photo by Michael Rozman/Warner Bros.)[/caption]

The art of loving continues

With 11.6K Instagram followers, today he is a social media sensation, and uses his influence to spread the word about his Loving Library. It, incidentally, also gave a new lease of life to Anaik’s rap repertoire. “I find talking videos boring. I love writing rap songs, and thought that mixing the two would be a great way to garner attention,” adds Sachdev, who aspires to be a rapper if his plans of becoming an NBA player or an anaesthesiologist like his father don’t pan out.

 

View this post on Instagram

 

A post shared by Loving Library (@loving_library)

The cool kid from Phoenix is all praise for his parents who helped him establish the library, and fund his project. “My mom is my biggest support. She helped me launch the project, and has instilled the values of giving in me. Even my dad supported me throughout the process,” says the boy.

Anaik has plans to expand his library to children in the paediatric departments, and burn centres across Arizona. “This is my plan. At some point, I want to open my library to the outer world and not just restrict it to hospitals,” the Harry Potter fan signs off.

  • Follow Loving Library on Instagram

Reading Time: 5 min

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Sparsh: The Children’s Climate Prize 2022 winner merging innovation and sustainability

(February 14, 2023) It was 3.30 am in Singapore, and Sparsh was neck-deep in an assignment when an email popped up on his laptop. It read that the 17-year-old has won the Children's Climate Prize 2022 for his innovation - a thermal floater. "I was shocked and didn't know what to do. I screamed in joy, and I think I might have woken up some of my neighbours," laughs Sparsh, as he connects with Global Indian. The National University of Singapore student, who has received SEK 100,000 to develop his project (which converts energy from the sun into electrical energy), is ecstatic that he can now show his idea to the world. "I might be biased, but I think it's a revolutionary idea," adds the teenager, who hails from Patna. The idea first struck him when a family member back home fainted due to extreme heat, owing to a two-day blackout. "This annoyed me. Renewable energy is available in plenty but none of it is provided to us through regular supply of energy." He dove deeper into the idea, and started researching on the net, and realised that renewable energy is costly and takes up a lot of land space

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ugh regular supply of energy." He dove deeper into the idea, and started researching on the net, and realised that renewable energy is costly and takes up a lot of land space (for installation). "That's when I decided to come up with a solution that was cheap, efficient and compact at the same time." Sparsh was all of 14 when he resolved to find an answer.

[caption id="attachment_27504" align="aligncenter" width="577"]Global Indian | Innovator | Sparsh Sparsh won the Children's Climate Prize 2022[/caption]

An interest that turned into passion

Electronics was something that fascinated the Patna-born even as a kid. Like most kids, he would dismantle all the toys to know what was inside. "Whenever I saw the television, I wanted to know what was inside it," he smiles, adding, "When our TV stopped working, I asked my dad to not trash it, as this was my chance to take a sneak peek into it. I actually broke it down to find what was inside it, but didn't understand a thing as I was just 8," he laughs. That's when he understood his inclination towards electronics.

[caption id="attachment_27506" align="aligncenter" width="763"]Global Indian | Sparsh | Innovator How Thermal Floater works[/caption]

But things took a turn for the best when Atal Tinkering Labs (ATL) made it to his school when he was in Grade 7. Sparsh became one of the first students to enter it. "The Lab allowed me to view all the opportunities with electronics,” he says. “For the next few years, I learnt about electronics, 3D modelling, animation and coding."

Building a thermal floater

His first brush with ATL opened up a pathway of opportunities, so when he saw the problem of power outage in Patna, he knew he had to find a solution. While renewable energy was the solution, he still had to create an idea that was feasible and cheap to use the energy. The next two years went into research, a period he calls "challenging." "With no prior knowledge on thermo dynamics, material science and renewable energy, I had to read a lot to learn the concepts. Moreover, I had to check the feasibility of the idea before coming up with a prototype," reveals Sparsh, who came up with an impressive way to mitigate climate change by using thermal energy.

https://www.youtube.com/watch?v=7Pzfj9m32MA

So, what exactly is a thermal floater? "It's a device that generates electricity from the heat of the sun. Unlike the solar panels, it uses water bodies, which hasn't been explored much before," explains the innovator, who has used the Seebeck effect to produce electricity. "In the thermal floater, the hot side is the sun and the cold side is the water body. So, when electrons move from the hot side to the cold side, electricity is generated." By making use of water bodies, it reduces the pressure on land resources and helps create potential for countries where land resources are scarce. Being a clean source of renewable energy, the thermal floater also helps reduce the evaporation from ponds, reservoirs and lakes, thus providing an environmental benefit of the solar-thermal energy in areas that are susceptible to droughts, as water loss due to evaporation can add up over time and contribute to a shortage.

Winning accolades

The concept has won him Children's Climate Prize 2022, and he is now keen to bring his "revolutionary idea" to a larger audience in the coming three years. He wants to use the prize money to file a patent and work towards the making of a full-fledged prototype, so that it could reach the market as soon as possible. Currently studying computer engineering at the National University of Singapore, Sparsh plans to launch his startup in the field of sustainability in the near future. "I also want the thermal floater to reach a wider audience in the coming years."

[caption id="attachment_27505" align="aligncenter" width="703"]Global Indian | Sparsh | Innovator Sparsh is currently studying at National University of Singapore[/caption]

While he is happy to have come up with a solution through thermal floater, Sparsh had a hard time balancing academics and project work. However, in his first year of graduation, he is happy to have found the right support system in his teachers at the NUS. "It's much easier to balance studies and thermal floater project here," says the boy, who loves photography and is also working on other AI projects. The teenager wants other youngsters to take the leap of faith, and use all the available resources to take that first step. "Believe in yourself, and develop the ideas that you have. Give wings to your ideas and dreams."

 

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Meet Tanishq Abraham, the teenage prodigy changing the biomedical world

(August 2, 2022) As you read this, the two-hundred-year-old Dutch publishing house, Elsevier, is busy printing copies of their latest book on artificial intelligence and deep learning in pathology, with a 30-page chapter written by a 19-year-old Indian-American scholar, Tanishq Abraham. And it is not his first contribution to the scientific world. This young scholar has been writing journals and authoring scientific papers since he was merely ten years old. He is also responsible for discovering a supernova, an exoplanet, and a solar storm while going through hundreds of images from NASA's Long-Range Observatory and Kepler projects - just when he was eight. [caption id="attachment_20251" align="aligncenter" width="551"] Tanishq Abraham[/caption] When most youngsters his age are still trying to figure out the course of their lives, Tanishq is a member of the Levenson Lab at UC Davis, where he is working on understanding the application of deep learning for digital pathology. In the running for the Global Student Prize 2022, the young scholar is the youngest ever member of Phi Beta Kappa, the oldest academic society in the United States of America. Global Indian takes a look at the marvellous journey of this child prodigy, who is revolutionalising the world of

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g for digital pathology. In the running for the Global Student Prize 2022, the young scholar is the youngest ever member of Phi Beta Kappa, the oldest academic society in the United States of America. Global Indian takes a look at the marvellous journey of this child prodigy, who is revolutionalising the world of biomedical engineering.

Child Genius

With their roots in Kerala, Tanishq's parents, veterinary doctor Dr. Taji Abraham and techie Bijou Abraham, moved to the United States in search of better career opportunities. A few years into his birth, his mother knew that her son was a special kid as he could solve basic mathematics problems at the age of two, a feat not many can achieve. Two years later, he took the Mensa exam and scored a brilliant 99.9 percent.

Realising that it would be difficult for any school to match their son's genius, the couple decided to home-school Tanishq. At five, the child prodigy cracked Stanford University’s math course, offered under their Education Programme for Gifted Youth, in just six months. Owing to the need that he had to socialise with other people, Tanishq was enrolled at the local community college, while he prepared rigorously for his high school exams at home.

[caption id="attachment_20253" align="aligncenter" width="550"]Scholar | Tanishq Abraham | Global Indian Tiara and Tanishq Abraham[/caption]

At nine, Tanishq became the youngest person to speak at NASA’s Ames conferences in 2012, after he discovered a supernova, an exoplanet, and a solar storm while going through hundreds of images from NASA's Long-Range Observatory and Kepler projects. Just a few months before his 11th birthday, the scholar earned his high school degree, making him the youngest to do so in the US. Interestingly, Tanishq's younger sister, Tiara, is no different than him too. The 16-year-old musical prodigy recently received the Young Arts award in Classical Voice 2022.

Changing the course of biomedical engineering

A 10-year-old armed with a high school degree, Tanishq's next stop was American River College, where he graduated junior college with three associate degrees. Motivated to pursue a career in medicine, the scholar joined the University of California to pursue a degree in biomedical engineering. “I decided to go into biomedical engineering because it’s interdisciplinary and at the forefront of medical research. It’s a field with the potential for positive impact on society," Tanishq said during an interview with the UC Davis Magazine.

[caption id="attachment_20249" align="aligncenter" width="632"]Scholar | Tanishq Abraham | Global Indian Tanishq during his graduation ceremony at the University of California[/caption]

However, the journey was tougher than he imagined. While the curriculum was a cakewalk for the child genius, he had to deal with bullying at the hands of his peers and unsupportive faculty. So much so that many professors refused to take him seriously and even barred him from taking up their courses. However, his love for learning kept him going, and he was able to earn his undergraduate degree summa cum laude.

At 15, Tanishq decided to join the University of California's Ph.D. programme in biomedical engineering, which he is still pursuing. Under the able supervision of Dr Richard Levenson, the scholar is researching the application of deep learning (especially generative networks) to novel microscopy techniques for digital pathology. "Through deep learning, we should soon be able to enhance images from microscopes to make them easier for pathologists to interpret. Radiology and pathology are already suited for the integration of AI technology as these areas of medicine involve sets of digitised images," he informed UC Davis Magazine.

https://www.youtube.com/watch?v=kq3FopGY6Fc&t=68s

A STEM educator on Twitter, Tanishq has been inspiring young minds to follow their passion through TEDx Talk. Recently, the scholar also wrote a 30-page chapter titled, Applications of Artificial Intelligence for Image Enhancement in Pathology, as a first author. The book, which focuses on Artificial Intelligence and Machine Learning in Pathology, is a multi-author book.

But it’s the funding that’s keeping him at a hand’s distance from his goal. Urging the society and governments to fund research facilities, the scholar told UC Davis Magazine, “It’s amazing that science accomplishes as much as it does when research receives so little funding in comparison to other budget priorities, such as the military. We need to fund the NSF and the NIH, cash from them trickles down to many labs, including those at UC Davis. And you never know when science will make a huge discovery that changes lives and helps many people."

  • Follow Tanishq Abraham  on Twitter, Instagram and his website

Reading Time: 6 mins

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Arunima Sen: The innovator solving the world’s pressing problems

(September 5, 2024) "Kalpana Chawla's story inspired many people. She came from a small town but nothing could beat her determination to dream big and achieve it. At a time when her field was largely male-dominated, she broke stereotypes to convert her dreams into a reality. Little did she know that she would inspire millions of girls like me, who were forced to back off from their dreams or not." That's how innovator and technologist Arunima Sen begins her TedX Talk. The girl whose curiosity about science and technology led her to become an innovator and a designer, is now finding solutions to the world's most pressing problems. From developing a device that determines micronutrient levels in the human body using hair strands to building a prototype of an energy-efficient solar hybrid bus to a green building, the 23-year-old is keen to find answers. The STEM enthusiast, who aspires to work towards achieving the United Nations Sustainable Goals, was named a 2020 Global Teen Leader of the We Are Family Foundation and is one of The Mars Generation’s 24 under 24 Innovators in STEAM and Space. An innate love for science Growing up in Bengaluru, Sen was always surrounded by

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c="https://stage.globalindian.com/youth//wp-content/uploads/2022/10/arunima1.jpg" alt="Arunima Sen | Global Indian" width="613" height="633" />

An innate love for science

Growing up in Bengaluru, Sen was always surrounded by discussions on varied scientific research projects, thanks to her parents, who worked at the Indian Space Research Organisation. The environment helped ignite a scientific temper and fanned her curiosity. This early interest in science found her gravitating toward global problems, for which she decided to find solutions using STEM. As she tended to her autistic brother's special needs, she would often ponder over the various problems that humans face, and try to look for solutions. For this, she would spend hours reading on the internet about scientific advancements. As she did her research, she found that technology is at the root of everything, and when combined with engineering, it can positively impact society. "As youngsters, we are the future of this country and the world. We need to come up with solutions," she told a daily.

Solving global problems

As early as Class 10, she was selected for The Junior Academy conducted by The New York Academy of Sciences - a program meant for teenagers interested in science and finding solutions to different problems. Her first project was measuring the micronutrients in a person's body, for developing countries like South Africa, India, and South-East Asia, providing data on health problems is essential. Sen, who believes that micronutrients play an important role in health, worked on a prototype called Arduino Pro Mini that gives an exact measure of micronutrients in the body. "We wanted to make this method non-invasive, so what we do is collect strands of hair and dip them in a particular chemical solution. Once the solution absorbs the nutrients from the hair, it is analysed via spectrophotometry. To put it in layman's terms, we measure the wavelength that the nutrients emit using spectrophotometry. By observing these wavelengths, we get to know if there is a deficiency of micro-nutrients or not," she told edexlive.

[caption id="attachment_23347" align="aligncenter" width="422"]Innovator | Arunima Sen | Global Indian Arunima Sen with PM Narendra Modi while receiving Pradhan Mantri Rashtriya Bal Puraskar[/caption]

The Global Indian collaborated with like-minded students from Poland, Finland, and the USA to develop a cost-effective device. "It is small and has a spectral response range of 320-1000 mm, a range that works for all micronutrients that our project is working with. It is designed to be used either via Bluetooth with a compatible phone or a tablet or with an integrated touchscreen display to allow use in the most varied conditions,” Arunima said in an interview. Her research will help patients in India on a micro level.

Creating impact

Apart from it, she also worked on Homestead Greens - the high-rise buildings that can save energy and lower the emission of carbon - with students from Bangladesh, India, Nepal, Norway, and Romania. While living in a locality that had frequent power cuts, she realised it wasn't a green building and produced a lot of carbon dioxide, thus adding to global warming. That's when she decided to work on a prototype of a building that was energy efficient as well as helped with harvesting rainwater - a design meant for commercial and non-commercial purposes. "One part of the building wall is covered with solar panels that help in trapping a lot of natural energy. We also have automatic lights that turn off or become dim when you leave the room. The building will also have a trellis of vines and climbers that run down the building. These plants will be watered by the rainwater harvesting system. This helps us save over a thousand litres of water," she added.

https://www.youtube.com/watch?time_continue=38&v=XjVlvH5LV_E&feature=emb_title

The recipient of Pradhan Mantri Rashtriya Bal Puraskar, who is pursuing her bachelor's in Computer Science and Physics from Ashoka University, is also a Yale Young Global Scholar of Yale University and a member of the Junior academy of the New York Academy of Sciences.

Even during the pandemic, she didn't put brakes on her work. During an interaction with the press, Arunima said, "I am currently being mentored by professionals from Sidewalk Labs — an urban innovation company working to make cities more sustainable and affordable for all. Since the pandemic had brought many discussions and assignments to a halt, my friend and I are working to resume it soon."

Arunima's journey is a powerful demonstration of the impact that determination, curiosity, and the relentless pursuit of knowledge can have. Despite the challenges she faced, she has consistently pushed the boundaries of what is possible, using her passion for science and technology to address some of the world's most pressing issues. Her work is not just about innovation; it is about making a tangible difference in the lives of people and the environment. She is a true changemaker, proving that age is no barrier to making a global impact.

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About Global Indian

Global Indian – a Hero’s Journey is an online publication which showcases the journeys of Indians who went abroad and have had an impact on India. 

These journeys are meant to inspire and motivate the youth to aspire to go beyond where they were born in a spirit of adventure and discovery and return home with news ideas, capital or network that has an impact in some way for India.

We are looking for role models, mentors and counselors who can help Indian youth who aspire to become Global Indians.

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