Abstract: The present invention relates to compositions comprising at least about 8% ?-glucans and/or at least about 8% ?-fucans, which has a prebiotic effect and act as a replacement for in-feed antibiotics. The present invention also relates to extraction methods to obtain such extracts and various uses for the compositions comprising ?-glucans and/or ?-fucans.

Abstract: Systems and methods of transacting purchases of artwork using communications networks are disclosed. Such systems and methods for transacting a purchase of artwork using a communications network may comprise receiving offers to purchase artwork from collector client devices in communication with the communications network, each offer comprising an offer price; displaying, on a gallery client device in communication with the communications network, at least one of the offers, collector profile information corresponding to the at least one offer, and an option to accept the at least one offer; and transmitting to a collector client device an acceptance of one of the offers. The accepted price may be less than the highest offer price of the transmitted offers.

Abstract: The present invention relates to compositions comprising at least about 8% ?-glucans and/or at least about 8% ?-fucans, which has a prebiotic effect and act as a replacement for in-feed antibiotics. The present invention also relates to extraction methods to obtain such extracts and various uses for the compositions comprising ?-glucans and/or ?-fucans.