Sustainable use of switchgrass for biofuel Carrie PrestonSwitchgrass, a productive, perennial warm season grass, native to much of North America, has much potential as a sustainable biofuel crop. The species is productive, has capacity to sequester carbon, and it offers supporting services such as filtering water and provisioning of wildlife habitat. Competition with existing agronomic cropping systems and other energy crops may render switchgrass most competitive in the Southeast and parts of the Great
By analysing archival photographs
Berger (1929–2017) was among the most prominent sociologists of the past half century
an above-grade level test designed at grades 4 and 5 that assesses math and verbal reasoning abilities among gifted children
cardiovascular diseases and neurodegenerative diseases
Unfamiliar words and phrases are glossed
The book analyses the phenomenon of private peace entrepreneurs – citizens with no official authority who initiate dialogue channels with official representatives in order to promote conflict resolution
Subsequent sections review various types of nematodes
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the volume suggests
from judicial archives and other official records to chronicles
the Nobel Peace Prize winner
it details burials from the mid-sixth century
