Although cellulose fibres have constituted the main source for MFC production, the utilisation of other pulp fibres, agricultural crops and by-products have also been explored [3 5].
Although farming constituted the main source of livelihood in both the Bududa (90%) and Kiryandongo (86%) districts, a difference in the main source of livelihood between the affected and controls was observed in the Bududa district only (P < 0.01).
Although Charvaka doctrine had disappeared by the end of the medieval period, its onetime importance is confirmed by the lengthy attempts to refute it found in both Buddhist and orthodox Hindu philosophical texts, which also constitute the main sources for knowledge of the doctrine.
These databases were selected because they aggregate many different sources of species occurrence records, cover a wide range of ecosystems, and constitute the main sources of information used in biodiversity studies.
According to Barros et al. (2012), ferritin (and probably also transferrin), but not hemolysis or rhabdomyolysis, can constitute the main sources of free iron during physical exercise.
Costa et al. [ 22] detected Vibrio strains resistant to ampicillin, sulfazotrim, and ceftriaxone in samples of Litopenaeus vannamei shrimp and suggested that the penaeid and its culture environment may constitute the main sources of resistant bacteria.
Several studies suggest that there is an elevated risk of lung cancer for workers exposed to elevated levels of dust from crushed stone facilities, and exposition to silica and diesel particulate matter constitutes the main sources of risk [ 10– 10].
The hypothesis was confirmed that arable land constitutes the main source of deep drainage and groundwater recharge in Northeast Germany.
