When you need to measure white blood cell counts, it usually involves trips to clinics and expensive equipment for analysis. Likewise, checking water quality for contaminants can be a lengthy process.
A 3D paper-based analytical device (3D-osPAD) with in situ gold signal amplification enables one-step, highly sensitive detection of anti-IFN-γ autoantibodies within 10 minutes, showing 10-fold ...
Chemists have created a device -- using little more than paper and sticky tape -- that can precisely separate liquids for further medical or environmental analysis. The scientists write in a ...
Inspired by the paper-folding art of origami, chemists at the University of Texas at Austin have developed a 3-D paper sensor that may be able to test for diseases like malaria and HIV for less than ...
Microfluidics involves fluid manipulation and control at a submillimeter scale within microfabricated channels etched on a chip, forming a miniature laboratory capable of performing complex analytical ...
When you need to measure white blood cell counts, it usually involves trips to clinics and expensive equipment for analysis. Likewise, checking water quality for contaminants can be a lengthy process.
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