The beta-lactam ring couples three carbons and a nitrogen, whereas the beta-lactone ring consists of three carbons and an oxygen. "They're essentially iso-electron; they look and smell the same ...

The beta-lactam ring portion of the antibiotic targets the penicillin-binding proteins (PBP), found in the bacterial cell membrane, which function in the synthesis of the cell wall. Binding of the ...

Beta-lactamase is an enzyme that will allow transformed bacteria to be resistant to antibiotics that have a beta-lactam ring. Thus, in order to identify bacteria that have been transformed with pGLO, ...

Smart rings have become increasingly popular — some say they're the next big thing after smartwatches in the wearable tech industry. Even major tech companies like Samsung are already spreading ...

The Ring of Fire is home to 75% of the world's volcanoes and 90% of its earthquakes. 2 min read The Ring of Fire is a roughly 25,000-mile chain of volcanoes and seismically active sites that ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. The act of "unlevering" beta involves ...

Beta versions have gone through alpha testing in-house and are generally fairly close in look, feel and function to the final product; however, design changes often occur as a result. THIS ...

Learn more › In the ever-expanding world of devices, our attention is turning to smart rings, an increasingly popular option for those looking for an all-day (and night) wearable. While ...

Ultrahuman is able to track workouts, but it’s currently in beta, and it can’t detect workouts automatically like the Oura ring, so, you need to start a workout from inside the app to get it ...

Today Apple has released new beta updates, but not perhaps for the platforms we were all hoping for. Developer beta 3 is now available for visionOS 2.1, watchOS 11.1, and tvOS 18.1. However ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or ...