Breathing problems
5 solutions
Breathing problems
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228
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0
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3817
Father creates air purifier to help his son breathe easier
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193
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0
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3127
Mother develops products to alert about her son’s food allergies
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97
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0
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2001
Citizen designs a homemade protective mask for the Covid-19 epidemics
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96
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0
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2013
Cross-disciplinary team develops inexpensive alternative to ventilators
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87
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0
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2266
UK college launches a COVID-19 symptom tracking app to study the progress of the infection
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en