In networking and communications, the formats, codes and procedures for transmitting a unit of data (frame, packet) from one node to another. Known as a "layer 2 protocol," the data link protocol is ...

This protocol is intended to provide chemists and physicists with a tool for predicting the charge carrier mobilities of π-stacked systems such as organic semiconductors and the DNA double helix. An ...

A design for a new, inexpensive tidal simulation unit enables researchers to investigate tidal marsh plant growth in a controlled setting. The unit costs less than US$27 to build, takes up less than ...