Sentence examples for be the major causes from inspiring English sources
However, low moisture and poor mixing, which are required for the dilution and diffusion of metabolites, have been reported to be the major causes of low methane yield in HSAD.
After a brief discussion of the nature of common problems, we briefly review the literature on four groups of variables that are considered to be the major causes of such problems: neurological dysfunction, seizure condition variables, neuropsychological deficits, and child and family variables.
The chloride ion penetration or the use of alkali-reactive aggregates in the reinforced concrete structures were proved to be the major causes of premature corrosion of reinforcing bars and their deteriorations.
The problems of poverty, unemployment and a difficult economic situation dominating the rural forest communities in the region are considered to be the major causes for illegal harvesting of myrtle and the rapid degradation of its habitat.
Moreover, it has been demonstrated that PIs have advantageous effects on some opportunistic infections caused by fungal pathogens, and also some protozoa, both known to be the major causes of morbidity and mortality in AIDS subjects, due to restoration of the host immune system and a direct action on the pathogens.
Older age and more comorbidities may be the major causes.
