Culture
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Background: Every four years, interest is re-kindled in the odd “Electoral College”-based method of tallying up American presidential votes. Since the electoral votes are actually assigned on a per-state[*] basis (Figure 1), this has the side effect of making the presidential elections hinge on a few “battleground” districts—tiny subsets of swing states whose voting outcome…
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Background: The traditional flat-surfaced desk has been more-or-less unchanged for thousands of years. The issue: People often place a drink on their desk. However, this makes it very easy to accidentally knock the drink over onto (depending on the era) a stack of rolled-up papyrus scrolls, a Gutenberg Bible, or a laptop (Figure 1). Proposal:…
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Background: Humans frequently wear metal adornments that have a small chance of being caught on something. Under most circumstances, this is fine, but occasionally this may lead to situations with a high probability of disaster (e.g. operating a lathe while wearing a dangly necklace). The issue: Somehow, it is still the case that very little…
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Background: With the 2020 COVID plague, work-related video chats have become increasingly full of a large number of participants (Figure 1). The issue: Video chats have a problem that in-person office work does not: there is no convenient way for participants of an unreasonably-large video chat group to split off into subgroups. Instead, every discussion…
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Background: A successful game of golf is heavily dependent on the technical execution of the golf swing. The issue: It is possible to imagine many games that are similar to “golf,” except that they do not use a golf club to drive the ball (perhaps “frisbee™ golf” is the most well-known existing example, although it…
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Background: Recently, there has been discussion around the futuristic concept of “vertical farming”: growing crops in skyscraper-style greenhouses in city centers. The issue: Although there are many conceptual advantages to such a farm, there is at least one major difficulty: light. Obviously, only the topmost layer of a vertical farm would be practical to light…
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Background: Most kitchens contain a countertop and overhead cabinets. The doors on these cabinets generally swing open. The issue: An unlucky individual may stand up underneath one of these open cabinet doors and injure themselves on the edge. Although this situation may seem unlikely, it can arise when a person bends over to pick up…



