Sristi, as knowledge partners of IMC, is making a joint call for IMC Inclusive Innovation Awards 2017 for GENZ-Special Award for the Young Innovator Category (Age group 13 – 23 years).
2017 is the fourth cycle of the Award. The first three cycles evinced, high level of interest and participation from grassroot innovators across the country.
The aim of the Awards is to identify and support work of entrepreneurs/ innovators, who are in the process of building enterprises that focus on products or services which are of high quality and yet, affordable and accessible to all sections of the society, especially those leading to growth and development of the population at the base of the economic pyramid, while ensuring commercial viability of the venture.
Simply put, inclusive innovation means “more from less for more and more people” from excluded regions, sectors, social groups, pursuing traditonal skills, affected by seasonal climatic extremes, and under-served by less sensitive structures of governance. Such innovations meet the hitherto unmet needs of socially disadvantaged communities.
The information for the same is available on the Website
The Award for winner of GEN Z – Special Award for the Young Indian Innovator (Age group 13-23 years) is Rs 2 Lakhs, in cash/form considered appropriate by the Jury and mentoring/incubation support.
The Award is sponsored by Rakesh Jhunjhunwala Foundation and Zee Business (electronic media), DNA (print media), Big FM (radio), DigitalHaathi (digital) and Sristi (Gen Zee Category) are the partners for the Awards project.
and send your completed entry by email at email@example.com in prescribed form on or before 15th December, 2017. Ms. Selby Nambisan (firstname.lastname@example.org will be available, as in the past, to provide clarifications/guidance that you may need.
Students of Indian Institute of Technology Madras Ramesh Kumar and his team member Anupam Chandra won the award appreciation for developing a prototype of Portable Geo Specific Water Filtration Bottle. He carried his project work under guidance of Prof. T. Pradeep.
In all natural calamities, those who get most affected are the poor and affordable solutions are essential for alleviating their sufferings. In regions, such as West-Bengal and Assam where flood water can also contain regional contaminants such as arsenic, rapid removal of particulates, microbial, chemical and regional contaminate such as arsenic and fluoride require a combination of technologies to be effective at acceptable flow rates. A personal water purifier to deliver one liter of clean water from arsenic contaminated water requires materials with enhanced removal kinetics and high adsorption capacity so that filter is effective. This is currently possible only with advanced nano-materials in conjunction with other technologies such as nanofiltration, reverse osmosis, etc. Here it demonstrates an affordable purifier involving multiple technologies for microbially, chemically and heavy metal safe drinking water. In this purifier bottle, feed water passes through four stages of filtration, 1) reusable pre-filter, which removes all particulate matter, 2) microfiltration / ultrafiltration hollow fiber membrane cartridge, which removes all microbial and viral contaminants, 3)geo-specific filtration unit, which removes geo-specific contaminant such as arsenic, fluoride and pesticides, 4)silver nanoparticles decorated activated coconut charcoal, which provides antimicrobial and organic contaminant removal capacity to the water purifier bottle. To develop pressure required in feed water container vessel for microfiltration or ultrafiltration, a hand operable bellow pump is added to the unit. Cheap and indigenously developed filtration membranes make this water purifying device affordable for mass distribution to the affected population of a natural disaster.
Dr. R A Mashelkar, Chairperson, Research Advisory Committee, SRISTI and NIF, honored Ramesh Kumar, Department of Nano Science and Engineering,Indian Institute of Technology Madras, with the prestigious Gandhian Young Technological Innovation (GYTI) Award Appreciation at a function held at Rashtrapati Bhawan on March 5.
Students of CSIR- Indian Institute of Chemical Technology, Hyderabad Harsha Nagar including her team members M. Madhumala, Shaik Nazia, Y.V.L. Ravi Kumar won the award appreciation for developing a Design of Highly Efficient and Inexpensive Membrane Equipment as Import Substitutes for Demineralized Water Production and Hemodialysis. She carried her project under guidence of Dr. S. Sridhar.
Demineralized (DM) water has gained huge applications in various industries including hospitals, laboratory for culture preparation, cooling systems, laser cutting etc. Therefore Membrane Separations Group of IICT has designed a highly compact and low cost two stage cascaded membrane system which would produce 40-60 L/h capacity of demineralized water with a total dissolved solids (TDS) of zero ppm. The system costs Rs. 35000/- only as compared to Rs. 5 – 10 Lakhs charged by multinational companies. The unit produces demineralized water at a cost of 5 Paise per liter with a low maintenance. The another innovation reports the design of low cost spinneret for making synthetic polymeric hollow fibers having different sizes which are used for Dialysis and water purification. The spinneret consist of a bore fluid pin, the lower part of the extruder/polymer solution reservoir which is connected to venturi shape taper with varied diverging part where various concentric polymer clearance can be achieved according to the application. The detachable bore fluid pin mounting design allows hollow fibre with inner diameter ranging from 110 microns to 800 microns. Different sizes of diverging part of venturi shape of taper connected to polymer reservoir allows for the manufacture of hollow fibers having different sizes.
Dr. Francis Gurry Director General of the World Intellectual Property Organization (WIPO) honored Harsha Nagar, CSIR- Indian Institute of Chemical Technology, Hyderabad with the prestigious Gandhian Young Technological Innovation (GYTI) Appreciatipon Award at Rashtrapati Bhavan on 5th March.
Students of Indian Institute of Technology, Madras Arvind Pujari and his team members Shashwat Jain, D V S S S Kushal Kumar Reddy, Subham Kumar Sahana and Tanay Garg won the GYTI award appreciation for developing a A Mechanism for Toilet Seat Sanitation.
A simple, purely mechanical device is developed to ensure the sanitation and cleaning of the toilet seat by the push of a foot pedal which can be implemented as an add-on to the existing toilet structure. The mechanism consists of three parts. a) A Lifting Mechanism: A foot pedal lifts the seat, as seen in dustbin lids. b) A Spraying Mechanism: When the seat reaches its apex position, a nozzle is automatically pressed, spraying a sanitizing liquid onto the seat. There are four such nozzles, thus ensuring that the entire seat is sterilized. c) A Wiping Mechanism: The wiper is a rod attached with a removable sponge, located at the back end of the seat, so that it does not encumber the user. When the foot pedal is pressed, the seat is lifted and the wiper is lifted along with the seat until it reaches the front edge, thus cleaning the seat of any dirt or water left by the previous user. Then the spray heads attached to the lid of the seats are pressed and spray a sanitizing liquid on the seat. The spray is uniformly spread and wiped across the seat, by the wiper, thus completely sterilizing it. There are many advantages of this mechanism over currently implemented methods (such as disposable seat covers, sanitary wipes, sanitary sprays and UV light). Thus, this device provides a low cost (the device will cost less that 1000 to manufacture and set up), user friendly, touch free and electricity free method of sanitizing and cleaning the toilet seat by the simple push of a foot pedal.
Dr. Francis Gurry Director General of the World Intellectual Property Organization (WIPO) honored Arvind Pujari, Indian Institute of Technology, Madras, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 Appreciation at Rashtrapati Bhavan on 5th of March.
Rajan Kumar, student of Indian Institute of Technology, Delhi received the Gandhian Young Technological Innovation Award-2017 appreciation for developing a prototype of a Grid Interactive Solar PV Based Water Pumping Using BLDC Motor Drive under the guidance of Prof. Bhim Singh.
Being a grid-isolated or standalone system, the existing brushless DC (BLDC) motor driven water pumps fed by a solar photovoltaic (SPV) array, rely only on solar PV energy. Due to its intermittency, the solar PV generation exhibits its major drawback which results in an unreliable water pumping systems. In the course of bad climatic condition, water pumping is severely interrupted, and the system is underutilized as the pump is not operated at its full capacity. Moreover, an unavailability of sunlight (at night) leads to shutdown of an entire water pumping system. This innovation proposes a bidirectional power flow control of a grid interactive SPV fed water pumping system. A BLDC motor-drive is used to run a water pump. This system and control enable a consumer to operate the water pump at its full capacity for 24-hours regardless of the climatic condition and to feed a single-phase utility grid when the water pumping is not required. The full utilization of SPV array and motor-pump is made possible in addition to an enhanced reliability of the pumping system. Using a single-phase voltage source converter (VSC), a unit vector template (UVT) generation technique accomplishes a bidirectional power flow control between the grid and the DC bus of voltage source inverter (VSI) which feeds a BLDC motor. The maximum power point (MPP) operation of SPV array, and power quality standards such as power factor and total harmonic distortion (THD) of grid are met by this system.
Dr. Prof. K. Vijay Raghavan, Secretary, Department of Biotechnology, honored Rajan Kumar, Department of Electrical, Instrumentation & Related Fields, Indian Institute of Technology, Delhi, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 Appreciation at Rashtrapati Bhavan.
Sanjay Kumar and his team member Pulak Bhushan won the award appreciation for developing a Paper-based device for rapid detection of Dengue. He carried his project work under the guidance of Prof. Shantanu Bhattacharya, Indian Institute of Technology, Kanpur.
Dengue virus is diagnosed using conventional techniques like PCR (polymerase chain reaction) and ELISA (enzyme-linked immunosorbent assay), and even though these methods are highly accurate they need a highly clean lab and expert people to perform these tests. They are also highly expensive and time consuming. The previously developed devices have one major limitation from the commercial point of view. They utilize saliva or serum as their samples. Even though they are an important source of biomarkers and have less interference, they require pre-processing before they can be used. The pre-processing can only be done in a laboratory rendering it useless for developing commercially available lateral flow test strips. Several rapid diagnostic devices are available in the market for detection of dengue. The devices that detect NS1 are only capable of doing so after 3-4 days, since that is when the concentration of Ns1 increases to a considerable amount. Whereas, the devices that can detect IgM and IgG, suffer from the problem that these antibodies are produced in the body only after 4 days and 7 days respectively (primary infection), hence rendering them useless for early detection purposes. The primary objectives of this project are as follows: Development of a device which can detect dengue NS1 in the first 1-2 days itself, when the concentration of NS1 is considerably low. This shall make the device capable of providing an early diagnosis which will further aid the doctors in treating the patients in an effective way. Using whole blood as the sample, eliminating the need of pre-processing which requires external equipment and expertise.
Dr. Francis Gurry Director General of the World Intellectual Property Organization (WIPO)honored Sanjay Kumar and his team member Pulak Bhushan, Indian Institute of Technology, Kanpur, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 Appreciation at Rashtrapati Bhavan on 5th of March.
Students of the Indian Institute of Technology, Kharagpur were received the Gandhian Young Technological Innovation Award-2017 for developing a website of OCR++: A Robust Framework For Information Extraction From Scholarly Articles.
Mayank Singh Including his team members Barnopriyo Barua, Priyank Palod, Manvi Garg, Sidhartha Satapathy, Samuel Bushi, Kumar Ayush, Krishna Sai Rohith, Tulasi Gamidi developed this website under guidence of Dr. Pawan Goyal and Dr. Animesh Mukherjee.
This project proposes OCR++, an open-source framework designed for a variety of information extraction tasks from scholarly articles including metadata (title, author names, affiliation and email), structure (section headings and body text, table and figure headings, URLs and footnotes) and bibliography (citation instances and references). A diverse set of scientific articles written in English to understand generic writing patterns and formulate rules to develop this hybrid framework is analysed. Extensive evaluations show that the proposed framework outperforms the existing state-of-the-art tools by a large margin in structural information extraction along with improved performance in metadata and bibliography extraction tasks, both in terms of accuracy (50% improvement) and processing time (52% improvement). A user experience study conducted with the help of 30 researchers reveals that the researchers found it to be very helpful.
For this project Prof. Anil K Gupta Co-ordinator, SRISTI and Founder, Honey Bee Network, honored Mayank Singh and his team members Barnopriyo Barua, Priyank Palod, Manvi Garg, Sidhartha Satapathy, Samuel Bushi, Kumar Ayush, Krishna Sai Rohith, Tulasi Gamidi, Indian Institute of Technology, Kharagpur, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at Rashtrapati Bhavan.
Mannam Naga Praveen Babu won the award for the research project ‘Fish-Inspired Propulsion System for Remotely Operated Surface Ships and Underwater Vehicles’. He carried his research work under the guidance of Prof. Krishnankutty P. Department of Naval Engineering, Indian Institute of Technology Madras, Chennai.
The Autonomous Marine Vehicles (AMVs) are much in use for exploring subsea natural resources, monitoring marine pollution, performing hydrographic surveys, etc. Energy for AMV operations are taken from battery cells provided inside the AMV. The energy consumption can be reduced by providing the AMVs with a propulsion system which is more efficient than the conventional screw type thrusters. Recent advances in planetary sciences shows that NASA is trying to explore liquid atmospheres such as methane lakes, icy crust atmospheres in Jupiter's largest moon Europa and Titan planets with the help of robotic eel fish and underwater submarines. The use of marine vehicles on earth ocean's world exploration advances into planetary atmospheres. Compared to conventional marine vehicles, bio-inspired swimming vehicles have shown higher performance in comparison to screw propellers. This performance results in efficient cruising, maneuverability (turning and stopping ability), noiseless motion and eco-friendly. These are defined as fish-like bio-inspired vehicles which propel through undulation or oscillation motion of the fish body or its fins. Flapping foil propulsion are more efficient (80%) than the conventional screw propulsion system (60%). Use of flapping foils also disturbs the water less compared to screw propellers, thus making it more environment friendly and create less noise. With these perspectives under consideration, the present research reports the studies carried out on a remotely operated surface ship model and underwater vehicle fitted with a fin at the aft end, resembling caudal fin of a thunniform fish. The aft (tail) fin has freedom to oscillate in the horizontal plane about the longitudinal axis. Self-propulsion tests are carried out for determining the thrust performance of marine vehicles
Dr. R A Mashelkar, Chairperson, Research Advisory Committee, SRISTI and NIF, honored Mannam Naga Praveen Babu, Department of Naval Engineering, Indian Institute of Technology Madras, Chennai with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at Rashtrapati Bhavan.
Ankit Shah including his team members Rohan Badlani, Benjamin Elizalde, Anurag Kumar National Institute of Technology, Surathkal received the Gandhian Young Technological Innovation Award-2017 for developing an application on Never Ending Learning Of Sound. He carried his project under guidance of Prof. Bhiksha Raj.
Sound recognition is critical to the development of artificial intelligence. However, sound recognition remains an arcane task for computers, given the incomplete understanding of how humans are able to recognize sound and understand its meaning naturally. Never Ending Learning of Sound (NELS) is a system that will continuously learn about sounds through direct supervision or automatically, and expand its vocabulary of sounds through analysis of audio and multimedia recordings and thei r corresponding metadata. It will eventually present a comprehensive repository of sounds – an invaluable resource in many fields – ranging from automatic video content analysis to audio forensics. India is on its path to a digital transformation, and a semantic understanding of sounds from NELS will help create smarter cities, robotics, automated surveillance systems and will also redefine tangible experiences for approximately 60 million deaf people in India. NELS will identify known sounds and detect the occurrence of new. Then, learn to recognize new sounds and associate their semantics and metadata to increase its vocabulary. It will also learn hierarchies in the structure of sounds, learn physical and common-sense structural and temporal relationships between sounds, and associations between sounds, their meaning and semantics and categories. NELS system will provide the largest and most up-to-date available repository of sounds in the world.
Dr. Francis Gurry, Director General of the World Intellectual Property Organization (WIPO), honored Ankit Shah and his team from Department of Computer science, Information technology & related fields, National Institute of Technology Surathkal, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at a function held at Rashtrapati Bhavan on March 5.
Mandeep Singh including his team member Azhar Muneer won the award for the research project Blood Quality Assessment using Digital Holographic Microscopy. He carried his research work under the guidance of Dr. Kedar Khare and Dr. Sarita Ahlawat Indian Institute of Technology, Delhi.
The stored blood in blood banks is used regularly in surgical procedures or transfusions. Blood quality assessment is therefore an important routine task. Current blood quality assessment protocols involve a number of chemical assays or impedance measurements making the process cumbersome and difficult to standardize. In recent years IIT Delhi has developed and patented a superior DHM technology for accurate high resolution 3D imaging of biological cells for blood cell classification and quality assessment. DHM operates on the principle of interference of light and can provide accurate information regarding minute refractive index changes in the cells that are ultimately related to cellular changes in response to ageing, physical cell damage or infections. Using the novel 3D imaging capability of this prototype system has indicated that fresh and old red blood cells have clearly distinguishable morphological features.
The specialty of the DHM technology is that the usual wet-lab processing of cells prior to their analysis can be minimized thus significantly reducing recurring costs for chemical reagents. With a more systematic effort in this direction the aim is to develop a methodology for blood cell classification and quality testing that can benefit large number of hospitals, blood banks and pathology labs across India and beyond. The work is expected to lead to an early application of an indigenously developed microscopy technology with superior imaging performance.
Dr. Renu Swarup Senior Advisor, DBT and MD, BIRAChonored Mandeep Singh and Azhar Muneer with the prestigious BIRAC-SRISTI Gandhian Young Technological Innovation (GYTI) Award 2017 at Rashtrapati Bhavan.
Anusha Vadde Student of the M. S. Ramaiah University of Applied Sciences, Bengaluru received the Gandhian Young Technological Innovation Award-2017 for developing a prototype Enhancement of Distribution System Performance using High Voltage Alternating Current (HVAC) Boost Converter and Fuzzy Controller. She carried her project under guidance of V. S. N. Sitaramgupta V.
Power quality is one of the key factor in electrical systems and is taken into consideration to meet the demands of the customer. Voltage dips, momentary interruptions, harmonics and transient surges affect the reliability and quality of the power supply. The reliability and cost of any electrical system depends on the quality of the supplied power and consumed by the system. High Voltage Distribution System (HVDS) is one of the methods used to improve the quality and reliability of the distribution system through a reduction in losses, voltage fluctuations and power consumption. In HVDS, power is transmitted from the distribution station to consumer premises through the booster transformers and voltage regulators. Inrush currents or magnetizing currents and heating of insulation have been observed in transformers due to non-linear loads. As a result, the current drawn by the system is high. To overcome these effects, a step-up power converter with fuzzy controller has been designed. In this research work, High Voltage Alternating Current (HVAC) Boost Converter with fuzzy controller has been proposed for a costeffective solution to reduce distribution losses. Simulation studies have been carried out for verifying the utilities of the proposed design. The performance of the designed fuzzy logic controller is compared with that of the existing booster transformer scheme by using the simulations. It has been found that the efficiency is improved by 4%, and power losses are reduced by 1.4% to maintain the voltage fluctuations within the acceptable levels. The proposed controller in the case study of old city area in Hyderabad has been shown that revenue savings are increased by 12%.
Dr. R A Mashelkar, Chairperson, Research Advisory Committee, SRISTI and NIF, honored Anusha Vadde, Department of Electrical, Instrumentation & Related Fields,M. S. Ramaiah University of Applied Sciences, Bengaluru with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at a function held at Rashtrapati Bhavan on March 5.
Avisek Barla and his team members Abrar Ali Khan, Sameer Sharma, Vijay Anand, Nitish Kumar Singh won the award for the research project Affordable Paper Microfluidic Device for Blood Glucose and Cholesterol Detection. He carried his research work under the guidance of Dr. Vignesh Muthuvijayan, Indian Institute of Technology, Madras.
Non-communicable diseases (NCDs) can easily be held responsible for majority of the deaths worldwide and India is no exception. The work is done on detecting diabetes, cholesterol and predict its cumulative effect. There are specific cases of brain stroke leading to complete or partial paralysis including severe cognitive impairment in the long term. The huge demand for diagnosis has flooded market with Point of Care devices for diabetes, but not yet for cholesterol. The cost of an average device is Rs 800-1500 in the market, but in this project, the price point of the strips used is around Rs 15-50. Thus, a lowcost paper based sensor meant for the masses is made. One would require to add a few drops of blood to the device and colour change will happen in the specified region. A camera is used to quantify and measure colour to display the concentration. The data collected will be used to map the prevalence of the disease and predict the occurrence of strokes. The work is in the process of making a blood drawing mechanism and plasma separation unit which will complete the picture of a true consumer device at nominal price.
Dr. Prof. K. Vijay Raghavan, Secretary, Department of Biotechnology, honored Avisek Barla, research scholar, Indian Institute of Technology, Madras, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 Appreciation at Rashtrapati Bhavan.
Prof. Ashok Kumar Mishra, Department of Chemistry, explains, “Plants are rich sources of many classes of molecules that absorb light and emit in the visible wavelength ranges. Our reported work shows that judicious choice of such molecules can provide cheap and environment-friendly sources of white light emission systems. This is essentially a ‘proof of concept’ work and further research is necessary to address the issues of molecular/material stability and device compatibility”.
Dr Vikram Singh says, “Receiving the prestigious GYTI Award at Rastrapati Bhawan was a big honour for me and I am delighted. I will be using the Rs 15 lakh award grant to continue my research on white light emitting material from plant sources. I plan to research on RGB Emitting Carbon Quantum Dots from Vegetables/Fruits extract”.
The BIRAC-SRISTI award for biotechnological/medical/healthcare innovation is given to a technology having the potential to reach the masses and/or address a felt social need or making it extremely affordable compared to the available solution. Up to fifteen of the selected innovations may be given a grant of Rs.15 lakh each and another hundred ideas may be granted Rs 1 lakh each for taking the idea forward.
Several students also won GYTI appreciation awards.
• Anupam Chandra and Ramesh Kumar (Project Associate) for their project entitled Portable Geo-specific Water Filtration Bottle. They were guided by Prof. T Pradeep.
• Arvind Pujari, Tanay Garg, Shashwat Jain, Kushal Kumar Reddy DVSS and Subham K Sahana for their project entitled A Mechanism for Toilet Seat Sanitation. They were guided by Prof. Anil Prabhakar.
• Avisek Barla, Abrar Ali Khan, Sameer Sharma, Vijay Anand and Nitish Kumar Singh for their project entitledAffordable Paper Microfluidic Device for Blood Glucose and Cholesterol Detection. They were guided by Dr Vignesh Muthuvijayan.
• Mallikarjunachari G for his project entitled Design of a Mechanical Device (Nanorobot) for Diagnosis and Removal of Plaque from Human Heart Artery System. He was guided by Dr Pijush Ghosh.
• Mannam Naga Praveen Babu for his project entitled Fish-Inspired Propulsion for Remotely Operated Surfaces Ships and Underwater Vehicles. He was guided by Prof. P Krishnankutty.
The GYTI Awards celebrate the spirit of student innovation in all the fields of engineering, science, technology and design through extremely affordable/frugal solution or the ones pushing the technological edge. These could deal for example, with a) communities at grassroots, b) co-creation with grassroots innovators, c) ‘manufacturable’ technologies for saving or generating energy, sanitation, water purification, saving material consumption, d) biotechnology and medical devices, e) diagnostics, f) assistive devices for physically challenged, and all others areas of social and industrial applications.
One can submit more than one application in hardcore manufacturing areas, including but not restricted to aerospace, transportation, construction, textile, electronics, nanotechnologies, computer science applications etc.
The SRISTI (Society for Research and Initiatives for Sustainable Technologies and Institutions) instituted the awards to encourage innovative student projects in engineering, pharmacy, science and other applied technologies. They are given every year during the Festival of Innovation (FOIN) at Rashtrapati Bhawan in March.
For any query, contact Team Techpedia-GYTI at email@example.com, contact no: +919099258492. For looking at the awards given this year, please visit www.techpedia.in, www.sristi.org initiative.
Animesh Laha, Student of the Indian Institute of Technology, Delhi received the Gandhian Young Technological Innovation Award-2017 for developing a prototype of Indigenous Technology of Soft Body Armour for Defence Applications Using 3D Woven Aramid Fabrics. He carried his project under guidance of Dr. Abhijit Majumdar.
Soft body armours are developed by using multiple layers of high performance fabrics. Generally, 30-40 layers of 2D fabrics woven aramid fabrics (Kevlar, Technora etc.) or ultrahigh molecular weight polyethylene (UHMWPE) sheets are assembled together to make soft armour panel which becomes heavy and inflexible. In this innovation, two approaches have been amalgamated to reduce the weight of body armour. 3D fabrics, in which yarns are arranged in three perpendicular directions, namely X, Y and Z were produced in the laboratory. 3D fabrics were then treated with shear thickening fluid (STF).
STF treated 3D fabric prototypes developed in this research have been tested against 9 × 19 mm bullets (430 m/s). Soft armour panel having STF treated 3D fabrics stopped bullets fired at 430 m/s. The areal density of the panels was 4500 g/m square. Moreover, the depth of back face signature for these fabrics was varying from 31 to 39 mm which is within the acceptable limit (44 mm). The panel containing STF treated 3D fabric showed dome formation, crack generation and fibre breakage to a lesser extent as compared to those of fabric panels containing untreated 3D fabrics.
Dr. R A Mashelkar, Chairperson, Research Advisory Committee, SRISTI and NIF, honored Animesh Laha, Department of Textile, Indian Institute of Technology, Delhi, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at a function held at Rashtrapati Bhavan on March 5.
The COEP Satellite Initiative team from College of Engineering, Pune received the award for the project 'Swayam- Passively Stabilized Communication Satellite'. They carried their project work under the guidance of Dr. M. Y. Khaladkar and Dr. B. B. Ahuja.
Swayam is a pico-satellite developed by undergraduate students of College of Engineering, Pune. Swayam is a passively stabilized communication satellite of dimensions 10 X 10 X 11.35 cm and mass 990 g. Swayam was launched by ISRO on 22nd June, 2016 by PSLVC34. Swayam is currently in-orbit and data is being downlinked at COEP ground station and analysed on a regular basis. Student satellites offer a distinct challenge in terms of reliability and interdisciplinary nature of design. To achieve the highest standards of design and fabrication, the project was organized into five constituent subsystems. Attitude control is achieved by a passive magnetic attitude control system to satisfy the space and energy constraints. This system consists of an orthogonal arrangement of magnet and hysteresis rods. Volume, strength and placement of magnetic materials are the major design considerations. A numerical simulation has been developed to conclude the effect of various design parameters on stabilization time and its feasibility for the communication payload. Swayam has a half-duplex communication subsystem. Beam of the antenna is optimized to offer maximum communication link time in conjunction with the available pointing accuracy. To satisfy the power budget of the satellite, the autonomously sent beacon is sent at lesser power than the digital payload data. The power subsystem of the satellite is fully analog capable of functioning independently. Swayam as a template is ideal for carrying low profile payloads which do not require magnetically clean environment. Swayam is also an experiment which shows the cohesive application of passive stabilization for a communication satellite in low power environment.
For this innovation Dr.Anil Sahasrabudhe, Chairman of the All India Council for Technical Education, honored team COEP Satellite Initiative, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at Rashtrapati Bhavan.
Dr. Parikshit Moitra and Dr. Deepa Bhagat from Indian Institute of Science, Bengaluru were given the Gandhian Young Technological Innovation Award-2017 for developing a prototype of A Novel Bio-engineering Approach to Generate an Eminent Surface Functionalized Template for the Selective Detection of Female Sex Pheromone of Certain Agriculturally Hazardous under guidancep of Prof. Santanu Bhattacharya.
Plant pests exert serious effects on food production due to which the global crop yields are reduced by ~20-40% per year, as estimated by FAO. Hence to meet the world's food needs, loses of food due to crop pestsmust be reduced. Herein silicon dioxide or zinc oxide based MEMS devices are covalently functionalized for robust and efficient optical sensing of the female sex pheromones of the pests like Helicoverpa armigera, Scirpophaga incertulas and Bactocera oleae for the first time in literature.
The relative sensitivity of the functionalized MEMS devices is improved by the variation in functionalization protocols that either increased the number of amine or β-cyclodextrin functionalities on each anchor site. The functionalized devices are also capable of selectively measur ing the concentration of this pheromone at the femtogram level which is much below the concentration of pheromone found at the time of pest infestation in an agricultural field. Again, the reversible use of the functionalized devices in any season under ambient conditions, photochemical and thermal stability of the devi c e s and absolut e ly t roubl e f r e e transportation of these pheromone nanosensors heightens their potentials for commercial use. Overall, a novel and unique approach is reported herein for the selective and reversible sensing of female sex pheromones of certain hazardous pests which may be efficiently and economically carried forward from the research laboratory to the agricultural field to determine the stage of prior pest infestation. Necessary actions can then be taken as and when necessary in a confined region of alerted pest attack.
Dr. R A Mashelkar, Chairperson, Research Advisory Committee, SRISTI and NIF, honored Dr. Parikshit Moitra, Department of Agricultural Engineering, Indian Institute of Science, Bengaluru, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at a function held at Rashtrapati Bhawan on March 5.
Madhav Aggarwal, Mohd. Suhail and Bhavesh Pachnanda, Students of the Delhi Technological University, Delhi were given the Gandhian Young Technological Innovation Award-2017 for developing a prototype of a Navyo – The Smart Glove under guidance of Dr. Vikas Rastogi.
In the midst of the fast paced life and era of technology, a blind person is still in state of confusion that how will he/she manage to reach his/her destination. Due to his/her impairment, he/she is unable to find his direction (i.e. from where to take a left or a right turn) and eventually gets lost every now and then. So, another person becomes necessary for guiding him along the path. This makes him/her highly dependent on others for his mobility.
With this, not only does he reduce his productivity but also, loses his freedom and confidence to walk alone. So, to cater the aforementioned problem a smart glove that will guide the person turn by turn to reach the destination via vibrations is created. Navyo is accompanied by a mobile App, interface of which is simple and easy to use. User simply needs to speak out the destination in App. Navyo then connects to app via Bluetooth and the person is ready to go. As per the map, when the left turn approaches, the frequency of vibration also starts increasing in left portion of hand indicating left turn and stops when turn is taken. This way by following different vibration patterns at different maneuver points (i.e. right turn, overhead bridges, underpass etc) destination can be reached out easily. In case, user has missed out any vibration instruction on glove, then it can be repeated by simply pressing a button on Navyo. The solution is based on haptic feedback technology which is safe and non-distractive from blind person's point of view. Also, this solution provides the hassle-free way for navigation by allowing user to speak the destination and walk with mobile phone inside pocket/purse etc.
Dr. Francis Gurry Director General of the World Intellectual Property Organization (WIPO) honored Madhav Aggarwal, Department of Electronics, Communications & related fields, Delhi Technological University, Delhi, with the prestigious Gandhian Young Technological Innovation (GYTI) Award 2017 at a function held at Rashtrapati Bhawan on March 5.
Manashi Chakraborty, Dr. Santanu Patsa and Dr. Nishat Anjum received the award for the research project Non-invasive, Point-of-care Diagnostic System for Early Detection of Oral Cancer using Digital Infrared Thermal Imaging. She carried her research work under the guidance of Dr. Sudipa Mukhopadhyay, Indian Institute of Technology, Kharagpur.
This project is the pioneering attempt to develop a non-invasive, non-ionizing, radiation hazard free, point-of-care computer aided diagnostic framework for oral cancer detection using machine intelligence and Digital Infrared Thermal Imaging (DITI). Oral cancer is the most common cancer in India where approximately 14 people die/hour. Patients are unable to avail diagnosis due to scarcity of state-of-the-art infrastructure and oral-pathologist. Patients are reluctant to go for invasive biopsy. All these along with absence of screening facility pose hindrance to early diagnosis. Due to abnormal metabolic activities in carcinogenic facial regions, heat signatures of patients are different from that of normal subjects. Asymmetry of temperature distribution was compared between facial regions (opposite sides of frontal image and between left and right profile images) for patients and normal subjects.
The analysis suggested that patients manifest greater asymmetry compared to normal subjects. This project requires only a one-time investment of a long infrared thermal camera, image processing and machine learning software and a laptop/workstation. Thus, there is minimal resource requirement. Also, Digital Infrared Thermal Imaging (DITI) has no recurring or maintenance cost. The image acquisition protocol is so simple that even a high school student can acquire the images. It provides on-spot oralcancer screening facility and is portable. Thus, screening camps can be organised even in remote villages with minimal infrastructure. As DITI has no recurring cost, it can be scaled up to cater the huge population of developing countries like India.
Dr. Prof. K. Vijay Raghavan Secretary, Department of Biotechnology, honored Manashi Chakraborty, Department of Medical Science & Technology, Indian Institute of Technology, Madras, with the prestigious BIRAC-SRISTI Gandhian Young Technological Innovation (GYTI) Award 2017 at a function held at Rashtrapati Bhavan on March 5.
Appidi Tejaswini, Syed Basseruddin Alvi , Anurag Meena Students of the Indian Institute of Technology, Hyderabad were given the BIRAC-SRISTI Gandhian Young Technological Innovation Award-2017 for developing a prototype of an Affordable detection kit for Cervical Cancer under guidance Dr. Aravind Kumar Rengan.
Cervical cancer is treatable, if diagnosed early. The screening/diagnostic procedures available are time-consuming and explorative. A system which is simple, economical with immediate results is needed to increase frequency of screening. The innovation has paved way for the development of one such system.
A technique is developed to quantify the acetic acid that is used for protein coagulation which is responsible for the aceto-white patches in VIA [Visual Inspection with Acetic acid, a conventional screening procedure for detection of Cervical cancer/Cervical intraepithelial neoplasia (CIN)]. The percentage of acetic acid is quantified; such that various percentages would result in various colors. This will help to identify the presence of cervical cancer/CIN without naked eye observation as required in VIA. This technique will be embedded into a paper/strip based device which can be initially used as an assistive technique but has the capability to emerge as self-screening tool. A qualitative screening procedure VIA is also quantified which can be easily embedded into paper/strip based device for the development of an economical, easy to handle kit which will increase the frequency and improve the ease of screening which would in turn increase the Cervical cancer survival rate.
For this innovation Dr. Renu Swarup Senior Advisor, DBT and MD, BIRAC, honored Appidi Tejaswini, Department of Nano Science and Engineering, Indian Institute of Technology, Hyderabad, with the prestigious BIRAC-SRISTI Gandhian Young Technological Innovation (GYTI) Award 2017 at Rashtrapati Bhavan on March 5.