By indicating that a contact has read a message, this feature may affect response time expectations and also makes it more difficult to tell a butler lie excusing late reply to a message (eg, “sorry; just saw your message”).

The farmer had a nice crop of corn.

occult blood loss; occult cancer

The enzyme, known as VhGlcNAcase (formerly VhNag2), exhibited exolytic activity, degrading chitin oligosaccharides from the non-reducing end in a sequential manner, with GlcNAc monomer as the final product.