Abstract: The present disclosure concerns systems and sorbents for the removal of carbon dioxide from ambient air. In some aspects, the system includes a wind collector, a body and an outlet. The body has a monolith or platforms dispersed therein, surfaces of which are at least partially coated in a sorbent, such that passing ambient air that contacts the sorbent, thereby allowing for the removal of carbon dioxide therefrom. Sorbents of the present disclosure include substrates that are hybrids of a silica, optionally with a carbonaceous material, and an epoxy-modified aminopolymer.

Abstract: The present invention relates, in part, to systems configured to obtain samples from an organism in an autonomous manner. Such systems can employ a cartridge configured to provide bait to attract an organism, as well as channels to store and/or test samples obtained from the organism.

Abstract: The invention provides optical instrument systems and methods for analyzing signals from biological arrays, and performing analytical amplification reactions for identifying the presence or absence of a target nucleic acid sequence in a sample to be analyzed.