Led (Other Keyword)
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Today, park managers must routinely balance the restoration needs of natural resources with the preservation of cultural resources. This project was designed to provide park managers with scientific data on the impacts from wildland fire to archeological resources at National Park Service units in the Midwest Region. Experimental research was conducted at six parks to record data on fire conditions (i.e., fuels, fire temperature, and burn duration) and the impacts on multiple classes of...
Utilizing LED and Solar Power at a Remote Field Site in the Holmul Region (2016)
Providing adequate lighting for subterranean work at a remote site in the Peten of Guatemala usually involves flashlights or gasoline generators and CFL lights on homemade power cords. Because of the cost of generators and the difficulty and cost of transporting fuel to the field site most tunnel work uses head lamps and flashlights. In an effort to be environmentally sensitive and to be more efficient the Holmul Archaeological Project has started using 12 volt LED light strips powered by a...