The research team has developed a nanostructured antifouling coating that dramatically improves the performance and stability of the electrochemical aptamer-based (E-AB) biosensors used to monitor ...

Vitamin B6, which is absorbed from a broad range of foods, helps bolster immune system function and neurotransmitters in the brain. But some patients with chronic conditions like diabetes might ...

Chemists at Université de Montréal have developed "signaling cascades" made with DNA molecules to report and quantify the concentration of various molecules in a drop of blood, all within 5 minutes.

IIHR research associate Tom Stoeffler checks the sensor unit for a nitrate sensor at Waterworks Prairie Park in Iowa City on Sept. 11, 2025. The state’s automated network of sensors allows for ...

The best home security systems are user-friendly, affordable and customizable to your needs. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this ...

The best DIY home security systems are affordable and easy to set up without a professional. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this ...

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. If you really need a home ...

Installing a home security system no longer needs to be complicated or expensive. Thanks to advances in smart home technology, today’s systems are largely wireless, quick to install and can be managed ...

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