Promising new method for producing tiny liquid capsules

Microcapsules for the storage and delivery of substances are tiny versions of the type of capsule used for fish oil or other liquid supplements, such as vitamin D. A new method for synthesizing microcapsules, reported in ...

Universal virus detection platform to expedite viral diagnosis

The quick, accurate detection of a virus on a wide scale is the key to combating infectious diseases such as COVID-19. A new viral diagnostic strategy using reactive polymer-grafted, double-stranded RNAs will serve as a pre-screening ...

How to keep supply chains reliable when the world's upended

In March, as COVID-19 cases spiked across the United States, hospitals faced a harrowing shortage of crucial medical supplies, from face masks and ventilators to the nasal swabs and chemicals needed for testing kits. In the ...

New technology can detect antivirus antibody in 20 minutes

Researchers have succeeded in detecting anti-avian influenza virus antibody in blood serum within 20 minutes, using a portable analyzer they have developed to conduct rapid on-site bio tests. If a suitable reagent is developed, ...

Genetic barcodes can ensure authentic DNA fingerprints

Engineers at Duke University and the New York University's Tandon School of Engineering have demonstrated a method for ensuring that an increasingly popular method of genetic identification called "DNA fingerprinting" remains ...

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