is an approach to product/solution development that puts people first and focusses on user needs, desires and abilities at the center of the development process.
is an approach that aims to integrate social, economic and environmental factors, interrelationships, and phenomena into a comprehensive design solution.
is a non-linear, iterative process which seeks to understand users, challenge assumptions, redefine problems and create innovative solutions.
Process Used: Whole System Design Thinking
Author: Isaac Yang, Grade 11
High School: Washington High School, Fremont, CA, USA
Publication Date: August 26, 2020
Abstract:
The device is both an air purifier and a disinfector while also being energy efficient and eco-friendly. The air purification features several layers each inspired by nature and having a role to play in cleaning the air. The disinfector features a revolutionary new idea of using enzymes to destroy pathogens. This new technology outclasses the use of UV-C radiation as people and life, in general, are able to coexist while the air is being disinfected. Innovation flows throughout the entire device, whether it be in the dye-sensitized solar cells, or the biodegradable filter wraps. By embracing nature’s time-tested designs, this solution is effective no matter how the pathogens evolve.
Process Used: Whole System Design Thinking
Author: Hari Srinivasan, Grade 11
High School: Quarry Lane High School, Dublin, CA, USA.
Publication Date: July 24, 2020
Abstract:
The purpose of this research article is to provide an answer to a question that might progress human technology and production to new avenues. Finding a renewable and clean energy source is a very difficult task, as each clean energy source has its own complications that prevent it from universal usage. However, one of these is nuclear fusion which has been hypothesized to be the best method of energy production, but was never proven due to complications with money and efficiency. This research article strives to give a solution.
The solution is based on biological methods of energy production. Biology and evolution has done millions of years of trial and error to test which is the most efficient way for an organism to gain energy. While the comparison between biological organisms and a nuclear fusion power plant is not one to one, we should still consider the biological brilliance of our energy production process. The solution takes inspiration from design strategies of biological energy production as well as pre-existing fusion reactors.
While this solution may not be the definitive answer on how to construct a nuclear fusion reactor, it should guide nuclear fusion research closer to the answer with more biological inspirations. While money is always an issue, the benefits of mastering nuclear fusion heavily outweigh the costs.
Process Used: Whole System Design Thinking
Author: Saniya Shrotriya, Grade 11
High School: Milpitas High School, Milpitas, CA, USA
Publication Date: July 24, 2020
Abstract:
Many microplastics land in the ocean via household drains. This research article aims to describe the features of a microplastic filter that people can implement in their daily lives in order to resolve this issue. The device includes three separate filters for optimal results. The topmost filter allows larger waste to be trapped to prevent any obstructions in the microplastic portion of the filter. The next segment is for microplastics smaller than 0.5 mm. This includes a series of grooves that allows microplastics to flow through and eventually stick to a sticky mucus layer. The rest of the microplastics greater than 0.5 mm are trapped in a small sealable bag at the end of the filter. Biomimicry is incorporated throughout the article to create efficient filtration solutions. Marine animals and organisms are the main source of inspiration as they contain their own filtration systems.
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