This series of Key Plant, Pests publications are designed for Florida gardeners, horticulturalists, and landscape professionals to help identify common pests associated with regional flora. new 6-page publication the UF/IFAS Environmental Horticulture Department helps most found on trees in sycamore group, Platanus spp., it provides information general management recommendations lace bug, bacte...

General cryptographic schemes are presented where keys can be one-time or ephemeral. Processes for key exchange are derived. Public key cryptographic schemes based on the new systems are established. Authentication and signature schemes are easy to implement. The schemes may be integrated with error-correcting coding schemes so that encryption/coding and decryption/decoding may be done simultan...