Pavia Sidhu in Dear Jassi: Love, sacrifice, and global acclaim
By: Amrita Priya
(June 30, 2024) Indo-Canadian actor Pavia Siddhu has been traveling from one festival to another with the cast and crew of the film Dear Jassi, which had its US premiere at the Santa Barbara International Film Festival in California this year. Last year, the film premiered at the Toronto International Film Festival (TIFF), where it won the Platform Prize. Since then, it has been screened in multiple locations across Canada, India, London, Hong Kong, Sweden, and other places.
Garnering international acclaim, the film is based on the real love story of a Canadian girl and a young auto rickshaw driver from Punjab. “I am happy that people are discussing Jassi and the true story from 30 years ago,” remarked the debutant actor Pavia who portrays the title character in the movie.
Pavia Sidhu
Inspired by real life heart-wrenching love story
Directed by filmmaker Tarsem Singh Dhandwar, the film’s story is set in the 1990s. During a visit to her extended family in Punjab, Indo-Canadian Jassi – played by Pavia Sidhu – meets auto rickshaw driver Sukhwinder – played by Yugam Sood, who lives down the street. The sweethearts fall deeply in love, but when Jassi sees her family lashing out at one of her cousin’s suitors, she realises there’s no easy way to pursue their relationship, and secretly marries Sukhwinder in a gurdwara.
After returning back to Canada, she kept the marriage hidden from her family while continuing to communicate and support Sukhwinder financially. A year later, her family discovered the marriage and disapproved because of the stark difference in social status, and the fact that Sukhwinder belonged to the same Sidhu clan, making the marriage traditionally forbidden.
Jassi’s family tried to persuade her to divorce Sukhwinder by offering material possessions and then resorting to physical violence. When those attempts failed, they coerced her into signing false criminal accusations against Sukhwinder, under the pretence that it would help him come to Canada. Finding out their true plans, Jassi later contacted Indian officials to retract the false accusations, explaining that she was forced to sign them.
Pavia Sidhu and Yugam Sood in a still from the movie ‘Dear Jassi’
With the help of the Royal Canadian Mounted Police, Jassi escaped and flew to India in May 2000, to reunite with Sukhwinder. In June the same year, they were kidnapped by hitmen hired by her mother and uncle. While Sukhwinder was beaten, Jassi was taken to an abandoned farmhouse and murdered. Her mother and uncle were arrested in 2012.
Although it’s a heavy story, the film has its share of humour that audiences have enjoyed, along with the good storytelling and nuanced performances of the debutant actors. “I loved getting into the character. I think it made me a better person because she (Jassi) was full of love and full of light. I had to really tap into that version of myself, and I really enjoyed that. I loved the character,” Pavia said after one of the screenings of the movie.
From law to acting
Pavia began college at the age of 15 through the Robinson’s Gifted Program, graduating as the second-highest ranked student in her class. At 18, she enrolled at UCLA School of Law, graduating in 2022 as its youngest student. During this time, she also won the Miss Sunfair Competition, a notable beauty pageant.
“I was focused on pursuing law,” she mentioned in an interview following the Red Sea Film Festival in Canada. Despite having acting experience in some shows, the Indian-origin actress never imagined landing a role in a film that would gain international recognition.
Pavia Sidhu at UCLA LAW public affairs discussion as Miss Sunfair in 2022
However, her mother always believed in Pavia’s potential in acting and sent an audition tape of hers to India upon learning that filmmaker Tarsem Singh Dhandwar was seeking talent from Canada for the role of Jassi. Looking at Pavia’s tape, Dhandwar engaged in phone conversations with her and ultimately cast her as the lead.
“I wasn’t sure what I was landing into when I boarded the flight from Canada to India for the two-month shoot,” she remarked. Upon arrival in India, she met the film’s cast and crew for the first time and quickly bonded with them. “Exploring Amritsar, one of India’s greatest cities, was an experience that I can’t express in words,” she added, talking about the best part of the shoot.
(January 5, 2023) Meghana Gaddam stood before the New Zealand parliament, greeting the speaker with a 'Namaskaram' before turning to the minister of health to ask, “How do health system reforms address the existing nationwide resource constraint in the health sector particularly labour shortages.” By her side stood MP Tim van de Molen, whom she was assisting. Meghana is a member of the Youth Parliament, part of a novel method of functioning in the New Zealand government. Citizens elect close to 120 MPs, each one of whom works in close association with a nominated Youth Parliament member. In 2022, when Meghana was nominated for the role, her responsibilities included helping the MP deal with issues related to the youth and to act as their voice within the parliament.She has been working with Waikato's MP Tim van de Molen with a focus on shelter for every person, especially in the wake of Covid-19 induced poverty and homelessness. [caption id="attachment_26141" align="aligncenter" width="738"] Meghana Gaddam in the New Zealand Parliament[/caption] "Nothing is impossible for a strong-willed person, if one is determined to do best to achieve their goals in life," she remarked while interacting with media after getting selected for the coveted role. Inclination
"Nothing is impossible for a strong-willed person, if one is determined to do best to achieve their goals in life," she remarked while interacting with media after getting selected for the coveted role.
Inclination towards social work
The Youth Parliament is held every three years, providing young New Zealanders the chance to learn first-hand about the country's democracy, influence decision-making and have their voices heard. As the government made its selection, it recognized Meghana's exposure to social service and efforts to raise funds for orphans in Waikato.
“With my friends, I had taken up activities to support orphans and kids from refugee camps who had migrated from Turkey, Syria, Iran, and Iraq,” she revealed in an interview.
[caption id="attachment_26142" align="aligncenter" width="672"] Meghana Gaddam with MP Tim van de Molen in New Zealand Parliament[/caption]
Tim Van de Molen, the MP whom Meghana is currently ,assisting remarked in an interview that the four-minute video, where she gave her opinion on issues facing youth in the Waikato, was excellent and seemed as if it came straight from the Parliament’s general debate.
From India to New Zealand
Meghana's father, Gaddam Ravikumar immigrated to New Zealand twenty-two years ago with his newly wedded wife, and settled in Waikato as a real estate businessman. Meghana was born there, and the family has been staying in St Kilda.
[caption id="attachment_26143" align="aligncenter" width="624"] Meghana Gaddam with her parents[/caption]
Always a bright student, she completed her International Baccalaureate Diploma Programme' (IBDP) from St Peter's, Cambridge, graduating as head girl.
Meghana excelled academically and also participated in various social service initiatives in school. She did a two-year stint at the Refugee Orientation Centre Trust in Hamilton and was an active Model United Nations participant.
This laid the foundation of the people’s person that the nineteen-year-old Global Indian eventually became.
The Indian roots
Though born and brought up in New Zealand, the youth icon of the island country hasn’t forgotten her Indian roots. Visiting her native place, Tanguturu in Prakasam district of Andhra Pradesh with her parents has been an annual affair.
https://www.youtube.com/watch?v=foGWHQYDvkg
The youngster fluently converses in Telugu and clued in to Indian culture. She is also always in the thick of traditions followed by the diaspora.
(May 21, 2024) 2020 had just begun and things were getting difficult for California boy Karun Kaushik as a delayed pneumonia treatment due to an inaccurate diagnosis nearly cost him his mother's life. The harrowing experience put him face-to-face with Covid-19 and the grim reality of pneumonia - a global killer that took the lives of 2.5 million people in the world, out of which 600,000 were children under the age of five. The startling statistics led the Indian American teen to think on his toes as Covid-19 had only exacerbated the situation. With many relatives in India, he was concerned about the hospitals in India as he knew from visits that they had nowhere near the resources or technology necessary to save lives like his mother's. As the world went into lockdown and Covid-19 swept across the globe, the 17-year-old spoke with radiologists in India, who confirmed that overwhelming patient volume and impossible working conditions were creating diagnostic bottlenecks, resulting in unnecessary deaths. That's when the Indian-American teen decided to focus on developing a solution to remove the ever-building backlogs. He spent months learning Machine Learning and Artificial Intelligence (AI) to create X-Check-MD, an Artificial Intelligence (AI) software that
ence (AI) software that can diagnose Covid-19 and pneumonia with 99 percent accuracy in under one minute. It won him the Gloria Barron Prize 2022 for Young Heroes.
We’re wowed by 2022 Barron Prize winner Karun, who created AI software that can diagnose Covid-19 and pneumonia with 99% accuracy in under one minute. His tool is part of Democratize Health, the nonprofit he founded to save lives in impoverished regions. Grateful for you, Karun! pic.twitter.com/VFM9ODc7cu
— Gloria Barron Prize for Young Heroes (@BarronPrize) December 13, 2022
This innovation led to the birth of Democratize Health in March 2020, a non-profit initiative to empower healthcare workers in underprivileged communities with fast, affordable, accurate, and remotely accessible artificial intelligence-based diagnostics solutions. "It's easy to feel hopeless at times with the issues the world is facing but, in my opinion, hope is our strongest resource and weapon," Karun said in an interview.
So how does X-Check-MD work? It allows doctors to take a picture of an X-ray with their mobile phone’s camera, upload it to a globally accessible website, and receive a diagnosis within seconds, thus making the process faster, and cheaper than traditional methods where the typical turn-around time for diagnosis is 4-18 hours by radiologists. The 99 percent accuracy reduces the chances of misdiagnoses due to human errors such as visual and cognitive fatigue under overwhelm. It also eliminates the diagnostic backlog which is common in developing countries while helping reduce delays in treatment.
[caption id="attachment_26431" align="aligncenter" width="687"] Karun Kaushik is the founder of Democratize Health[/caption]
Democratize Health also educates impoverished communities about environmental risk factors, preventative measures like vaccines (as 71 million children didn't get the full pneumococcal vaccine in 2018), and available treatment options. So far, it has impacted more than 3,000 people in India, and the non-profit believes that it has the potential to save the lives of 800,000 children worldwide who die from pneumonia each year.
Since this Global Indian provides the technology to doctors and hospitals for $2.75 per scan in India, he is hopeful it can help prevent deaths from pneumonia, 90 percent of which occur in the world’s poorest regions. Currently, he is working to expand global outreach for Democratize Health and build diagnostic solutions for more diseases. Karun, who was selected as a 2021 Global Teen Leader by the We Are Family Foundation, wants to ensure that no one’s health is left behind, regardless of their geography or socioeconomic status. "I want to drive change to make a better world."
(November 9, 2023) A thought-provoking yet unfortunate statistic from the World Health Organisation reveals that fire-related incidents claim an estimated 180,000 lives each year on a global scale. And one such accident gave California-based innovator, Shanya Gill the motive to build an affordable fire alarm using thermal imaging and software-based occupancy detection. It was a late summer afternoon when the kitchen of a restaurant in San Jose had a fire accident. Even though the staff on the spot tried their best to contain the fire, the restaurant was eventually destroyed. "It was right behind my house," said the 13-year-old in a recent interview, "Since then, my mother became increasingly cautious, always asking me to double-check that the kitchen stove was turned off before leaving our house." A few days later while studying, the young innovator stumbled upon the intriguing capability of thermal cameras to identify heat loss in homes during the winter season. This newfound knowledge sparked her curiosity, leading her to research more about whether these cameras could potentially expedite the detection of house fires compared to conventional smoke detectors. "With an early warning system, we could save thousands of lives every year,” the Global Indian said. And that
e about whether these cameras could potentially expedite the detection of house fires compared to conventional smoke detectors. "With an early warning system, we could save thousands of lives every year,” the Global Indian said.
And that is where it all changed for her. The innovator's fire alarm design recently received top honours in the foremost middle school science, technology, engineering, and math (STEM) competition sponsored by Thermo Fisher Scientific and the Society for Science. Shanya also won a prize award of $25,000 for her innovation. "It's a very proud moment for me. I plan to continue working on projects that will help make society a safer place," the innovator said after winning the award.
Towards a better world
An outstanding student, Shanya has been a dedicated contributor to various school projects since her first-grade year. Currently, a sixth-standard student at Stratford School – Sunnyvale Raynor Middle School in San Jose, this young innovator devoted countless hours to refining the theory behind her fire alarm design. To create her fire-detection system, Shanya linked a budget-friendly thermal camera to a compact computer. She then skillfully programmed the system to identify individuals as warm, moving entities and heat sources, such as an active gas burner, as stationary hot objects.
The innovator coded the system to dispatch a text message if it detected a heat source but no human presence for a continuous period of 10 minutes. Subsequently, the prototype device was affixed to the kitchen wall. She conducted numerous tests at different times of the day, with individuals entering the camera's field of view from diverse angles to ensure its reliability. "It took me some time to conduct all these experiments, however, it was a lot of fun," she shared. Her system has been able to consistently identify human presence with a 98 percent accuracy rate and detect heat sources with a 97 percent precision.
Ultimately, Shanya's system demonstrated an impressive accuracy rate, successfully identifying human presence 98 percent of the time and detecting heat sources with a 97 percent accuracy. Furthermore, it reliably dispatched text messages 97 percent of the time in cases where a heat source was left unattended. "With further improvements," the innovator believes, "this device has the potential to outperform traditional smoke detectors in terms of accuracy, cost-effectiveness, and speed of emergency response."
She might have won the award, but the innovator hasn't stopped testing the reliability of her device. "In order to deploy at a large scale, I am doing experiments where the device would be placed on the ceiling like a smoke detector. There, the device can draw power from existing electric lines and view a wider area," she said.
Colourful feathers in her cap
But, if you thought this innovator was all about books, you are very wrong. A champion swimmer, water polo, and table tennis player, Shanya is an all-rounder. "I thoroughly enjoy engaging in sports, as it has been a passion of mine since a young age,” she expressed. Interestingly, that's not all. Shanya also has a passion for crafting, coding, and sharing her knowledge with younger children. Looking ahead, she aspires to pursue a career as a biomedical engineer. “By combining my love for biology, desire to make a difference, and passion for innovation, biomedical engineering is the perfect fit for me,” the innovator said.
(July 22, 2023) In a remarkable display of scientific brilliance, six young innovators of Indian American heritage have emerged as shining stars among the USA's brightest in the prestigious 3M Young Scientist Challenge. These ingenious middle school students have secured their spots in the competition's top ten finalists, captivating judges and spectators alike with their groundbreaking research and innovative ideas. Hailing from diverse backgrounds and regions, these budding scientists have proven that age knows no boundaries when it comes to transforming the world through science. The 3M Young Scientist Challenge, renowned for its rigorous selection process, attracts talent from all corners of the US. Global Indian delve into the stories behind these six extraordinary kids, whose names are etched in the hall of fame for young scientists. The future indeed looks brighter with these young trailblazers at the forefront of scientific innovation. Ishaan Iyer The brilliant innovator behind the groundbreaking Tactile Electronic Braille Display Device 2.0, Ishaan Iyer is the youngest among the ten finalists of the esteemed Discovery 3M Young Scientist Challenge 2023. With a passion for creating solutions that make a difference, Ishaan set out to revolutionize the process of Braille writing for the visually impaired. His ingenious
The brilliant innovator behind the groundbreaking Tactile Electronic Braille Display Device 2.0, Ishaan Iyer is the youngest among the ten finalists of the esteemed Discovery 3M Young Scientist Challenge 2023. With a passion for creating solutions that make a difference, Ishaan set out to revolutionize the process of Braille writing for the visually impaired. His ingenious device offers a cost-effective and efficient alternative to the traditional slate and stylus method, encoding the English alphabet into Braille language and simplifying the way the visually impaired read.
https://youtu.be/EywD3MLMzbI
When asked about his favourite invention from the last century, Ishaan enthusiastically cites the reusable rocket, showcasing his fascination with space exploration. Aspiring to be a rocket scientist, he dreams of contributing to the development of economical and eco-friendly spacecraft. Beyond his years in age, Ishaan's innovative spirit and determination have propelled him to the forefront of the Young Scientist Challenge, earning admiration and respect from his peers and mentors alike.
Anisha Dhoot
The remarkable Indian American innovator's passion for the environment drove her innovative project, aimed at creating a sustainable planet through the use of kelp seaweed to enhance soil nutrition and combat climate change. With a vision for a better world, Anisha aspires to pursue a career in STEM (Science, Technology, Engineering, and Mathematics) to positively impact the lives of people on Earth.
https://youtu.be/Lrt5IFEW9ec
At just 14 years old, Anisha is determined to break barriers and challenge the underrepresentation of girls in STEM fields. With her scientific curiosity and dedication, she aims to inspire a shift in this trend both during high school and college and in professional careers. Hailing from Portland, her journey as a budding scientist reflects her unwavering determination to create a more inclusive and sustainable future.
Shripriya Kalbhavi
Just in eighth grade, and already making headlines. A student of Joaquin Miller Middle School in San Jose, Shripriya is making waves with her groundbreaking invention: EasyBZ microneedle patches, an affordable and painless solution for medication. This active drug delivery system utilizes Belousov-Zhabotinsky reaction automation, enabling precise doses of medication to be administered into the body. Fueled by her passion for scientific advancements, particularly in the realm of medication, the innovator harbors dreams of becoming a neurosurgeon.
https://www.youtube.com/watch?v=KPxUOhf1ESc
Beyond her impressive work in the medical field, Shripriya's talents extend to mathematics, where she excels as a mathlete. Her enthusiasm for numbers and problem-solving has led her to actively participate in esteemed math competitions like Math Kangaroo and AMC8, showcasing her versatility and acumen in diverse academic pursuits.
Adhip Maitra
Ever heard of ptosis? It's a condition that causes eyelids to droop abnormally, potentially obstructing vision. Though often linked to aging, many individuals remain unaware of its presence until it worsens. This intriguing fact, combined with ptosis being a symptom of 48 different diseases and disorders, served as the catalyst for Adhip Maitra's brilliant idea: a computer programme for early ptosis detection. With his innovation, he aims to identify the condition promptly and unveil any underlying serious ailments that might otherwise go unnoticed until advanced stages.
https://youtu.be/GWM2VXzE2Xs
An eighth grade-innovator from Jackson Heights Middle School in Oviedo, Florida, Adhipa delved into the realm of deep learning and other cutting-edge technologies to develop this remarkable computer programme. By employing these advanced tools, he hopes to make a significant impact on healthcare and improve the lives of countless individuals. As he continues to fine-tune his invention, Adhip's dedication and ingenuity shine as a beacon of hope for a future where early detection and intervention lead to better outcomes for patients facing ptosis and related medical conditions.
Shruti Sivaraman
An aspiring app developer with a mission to make a difference, Shruti Sivaraman has created a remarkable application to diagnose Diabetic Retinopathy (DR), a serious vision-related complication affecting those with diabetes. Her innovative smart app utilizes retinal image analysis, offering a more efficient alternative to the traditional dilated eye exam, which typically involves the use of dilation drops.
https://www.youtube.com/watch?v=HAkRIw7x890
Currently studying at Canyon Vista Middle School as a seventh grader, Shruti's passion for technology and her relentless pursuit of excellence have led her to dream of becoming a computer engineer. Through her groundbreaking app, the innovator aims to contribute to the field of medical technology, making healthcare more accessible and effective for individuals affected by Diabetic Retinopathy.
Anish Kosaraju
According to the World Economic Forum's Global Risks Report 2021, cybersecurity failure ranks among the most critical risks of this decade. Addressing this pressing concern, Anish Kosaraju, based in San Jose, has carved a place among the finalists of the prestigious 3M Young Scientist Challenge 2023 with his groundbreaking invention. Anish Kosaraju's innovation revolves around harnessing the power of machine learning to bolster cybersecurity measures.
https://youtu.be/oeF8-GV8w4k
His ingenious model focuses on verifying the legitimacy of login attempts, providing an added layer of protection to accounts lacking multi-factor authentication. By preventing cyber takeovers, Anish's invention offers a proactive approach to safeguarding sensitive information from potential breaches. With aspirations set high, the innovator envisions himself as a cybersecurity expert in the future, determined to play a pivotal role in fortifying digital defenses against ever-evolving cyber threats.
(April 9, 2022) Proving President Joe Biden’s words, “Indian Americans are taking over the country,” right, several Indian-origin kids have been winning big at the Regeneron Science Talent Search every year. Also called the US’ Junior Nobel, several Indian-origin high school students have secured positions among the top 10 finalists at this STEM competition, which discovers the most innovative budding scientists. Inspired by compelling issues that cripple the pace of day-to-day life, these students have developed simple, unique, low-cost solutions for humankind. Established in 1942 to recognise the best and brightest young scientists for demonstrating exceptional scientific leadership potential, Regeneron Science Talent Search, a programme of the Society for Science, is USA's oldest and most prestigious pre-college science and mathematics competition. Global Indian takes a look at five Indian-origin students, who have the potential to become scientists and innovators. Neil Chowdhury, 18, Washington, US An 18-year-old from Washington, Neil Chowdhury’s success in the Regeneron Science Talent Search 2022 is inspiring. He finished fifth among the top 10 winners of the United States’ Junior Nobel in stem and received a cash award of $90,000 for his project, “Modeling the Effect of Histone Methylation on Chromosomal Organisation in Colon Cancer Cells,” an
rd of $90,000 for his project, “Modeling the Effect of Histone Methylation on Chromosomal Organisation in Colon Cancer Cells,” an innovative computational method of studying the role of histones implicated in colon cancer.
[caption id="attachment_14491" align="aligncenter" width="782"] Neil Chowdhury[/caption]
The project he submitted to the Regeneron Science Talent Search shows that histone proteins cause changes to the way a long string of DNA loops and coils fit inside the nucleus of a cell. Explaining his project, Neil had earlier said that being able to simulate biological systems and develop models of 3D genome, can help us to better understand the inner workings of the cells.
In his experiment, Neil tried to replicate the method of modulating the DNA’s physical formation using molecular simulations of DNA polymers and coded the simulation in Python, an open-source programming language. His experiment shows that a modification of histone proteins can help with colon cancer by causing changes in the folding of DNA strings. Neil is exploring DNA, the basic building blocks of life, and will use the money to help pay tuition at the Massachusetts Institute of Technology. He is currently studying at the Phillips Exeter Academy (New Hampshire) and has applied for Primes, a research programme offered to high school students by MIT.
Just 17 and already going places. Indian-American student, Pravalika Gayatri Putalapattu won the seventh place at the 2022 Regeneron Science Talent Search. Pravalika, a resident of Virginia, received a cash award of $70,000 for her project on real-time monitoring of laparoscopic surgeries. A student at the Thomas Jefferson High School for Science and Technology, Pravalika designed a video-assisted programme that uses machine learning to detect errors, if any, in surgical steps that doctors take in the operating room so that a corrective measure can be taken immediately.
“My programme was inspired by my cousin in India, who died of a preventable brain surgery complication,” Pravalika had shared during the competition, adding, "I wanted to create a tool that alleviates surgeons’ stress and helps them perform better in the operating room.”
Pravalika started working on Dynamic Operating Room Companion (also known as DORC) in July 2020 and her goal was to reduce the potential for mistakes in gallbladder surgeries. Using machine learning, DORC analyses live surgery videos and tracks the movements of surgical tools, such as the acceleration and velocity in use. DORC uses this info to flag potential errors.
This 17-year-old from Portland, Oregon secured the fourth position at the Regeneron Science Talent Search 2021. A homeschooled math genius, Gopal made it to the top 10 for his research on mathematical properties of random matrices, for which he received a $100,000 award. For his project, he made connections between two mathematical objects related to randomness and probability.
Speaking about his journey, Gopal shared during an earlier interview that homeschooling gave him the opportunity to explore the areas of study he loved at his own pace. His father piqued his interest in physics, and they started going through most of Halliday Resnick 2nd edition together. The young scientist believes that his work may be useful to the fields of nuclear physics, quantum field theory, and meteorology. He hopes that it will aid in the search for the true nature of quantum gravity, more commonly known as “the theory of everything.”
Gopal, who is currently pursuing his undergraduate in math, science, music, and philosophy at the Massachusetts Institute of Technology, is confident that the award-winning research will play a key role in the field of meteorology, nuclear physics, and quantum field theory. His research is on the connection between randomness and probability.
The math genius was also a coach for the USA Physics and Math Olympiads and volunteers in the memory care unit of an assisted living facility. He also holds a Taekwondo black belt and enjoys performing Indian classical music.
Among the top 10 winners of the 2021 Regeneron Science Talent Search, 17-year-old Alay Shah from Texas finished seventh and earned a $70,000 award for developing a possible low-cost alternative to MRIs. Through his research titled, “identifying eye-movement patterns in neurological disorders to assess cognitive and motor function,” Alay developed a tool to test eye movement as a low-cost, non-invasive method of quantifying deep brain function. He wrote the software, built the hardware, and conducted clinical testing on dementia, Parkinson's, multiple sclerosis, and ADHD patients.
On knowing that injured footballers are immediately taken for an eye check-up to find concussions, Alay started working on the idea of using abnormal eye movements for accurate detection of several neurological disorders. During a session with the media, Alay, who is currently studying computer science and cognitive science at the Massachusetts Institute of Technology, had shared that he is a big believer in project-based learning. And that he took a look at the current eye-tracking standard, and used a combination of a set of intelligent algorithms to redefine the technique at its core.
A resident of Plano, Alay has integrated into the device an infrared camera that uses his coded software. The device also uses deep learning algorithms to analyse and interpret the data on pupil movement. He has already tested the tool successfully on 200 patients.
Currently pursuing a degree in chemical and physical biology at Harvard University, Indrani Das took home the top prize of $250,000 for her winning project focused on brain injury at the 2017 Regeneron Science Talent Search. By manipulating astrocytes, a type of supporting brain cell in an injury model, Indrani worked to promote neuron repair.
A contributor to neuron death is astrogliosis, a condition that occurs when cells called astrocytes react to injury by growing, dividing, and reducing their uptake of glutamate, which in excess is toxic to neurons. In a laboratory model, Indrani showed that exosomes isolated from astrocytes transfected with microRNA-124a both improved astrocyte uptake of glutamate and increased neuron survival. Explaining her research, Das said that when Alzheimer’s, Parkinson's, stroke, or a traumatic injury affects the brain, the neurons, which are the main signal cells of the brain, are killed. Next, the supporting cells - astrocytes - that are supposed to nurture and protect the neurons, go awry and create a toxic chemical environment, poisoning the neurons.
Though Indrani comes from a family of bankers, she decided to take a very different path. Sharing how her family’s journey helped her win the award, Indrani had said that her parents worked full-time day jobs while securing additional degrees by night, and saved religiously for over a decade before her birth to give Indrani a quality education.