Global Health

Smartphones Help Bridge the Accuracy Gap in Medical Devices for Diverse Skin Tones

Medical devices like pulse oximeters have long faced scrutiny for their inconsistent accuracy across different skin tones. A new study from Brown University and Morgan State University proposes an innovative solution: using smartphone cameras to objectively measure skin tone. Researchers […]

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Paper-based Devices for Detecting Asymptomatic Malaria:

Malaria remains a persistent global health challenge, particularly in regions where asymptomatic carriers contribute to ongoing transmission. Researchers at The Ohio State University have developed a groundbreaking paper-based diagnostic device that significantly improves malaria detection in individuals without symptoms. Unlike

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FoodTech: How Engineered Food and Gastronomical Gadgets Affect Your Health (November 2017)

Note to readers: These posts are some of my favorite pieces from my time with Medgadget—stories that still resonate, even if they’re a bit dated. For now, consider this a placeholder, a glimpse into the past, until it’s replaced with

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