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Benjamin R. Hubbard and Joshua M. Pearce
This study provides designs for a low-cost, easily replicable open-source lab-grade digital scale that can be used as a precision balance. The design is such that it can be manufactured for use in most labs throughout the world with open-source RepRap-cl...
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Salil S. Sule, Aliaksei L. Petsiuk and Joshua M. Pearce
Centrifuges are commonly required devices in medical diagnostics facilities as well as scientific laboratories. Although there are commercial and open source centrifuges, the costs of the former and the required electricity to operate the latter limit ac...
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David Denkenberger and Joshua M. Pearce
Several catastrophes could block the sun, including asteroid/comet impact, super volcanic eruption, and nuclear war with the burning of cities (nuclear winter). Previous work has analyzed alternate food supplies (e.g., mushrooms growing on dead trees, ba...
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Shane Oberloier and Joshua M. Pearce
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Dhwani K. Trivedi and Joshua M. Pearce
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Ram Krishnan,Amber Haselhuhn,Joshua M. Pearce
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John J. Laureto, Serguei V. Dessiatoun, Michael M. Ohadi and Joshua M. Pearce
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Jephias Gwamuri, Dhiogo Franco, Khalid Y. Khan, Lucia Gauchia and Joshua M. Pearce
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Yuenyong Nilsiam and Joshua M. Pearce
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