After World War II many of the residents moved away, and by the early 1950s the population had fallen to 350. The town was incorporated in 1969, and in 1974 the Kennard Independent School District was formed, consolidating forty-seven east Houston County schools. In the early 1990s Kennard had a school, a bank, and eight businesses; the population in 1990 was 341.
broad-spectrum adjective Referring to any agent, usually understood to be an antibiotic, which is effective against a wide range of microorganisms. broad-spectrum adjective Referring to any agent, usually understood to be an antibiotic, which is effective against a wide range of microorganisms broad-spectrum
Spectrum management is the process of regulating the use of radio frequencies to promote efficient use and gain a net social benefit. The term radio spectrum typically refers to the full frequency range from 3 kHz to 300 GHz that may be used for wireless communication. Increasing demand for services such as mobile telephones and many others has required changes in the philosophy of spectrum management.