The non-linear, unexpected and severe responses of ecosystems to the environmental changes crossing ecological thresholds or environmental limits, necessitate the regular monitoring of the human-induced pressures to the urban ecosystems.
After the sit-in ended, when Dixon turned down a one-year reappointment, 42 students were expelled and 81 were suspended, the most severe response to student occupations of any American university during the student movement.
More interestingly, blocking endogenous activation of protein C in the same model using an antibody to protein C resulted in a more severe response to a lethal dose of E. coli, and a sublethal dose was made lethal.
Thus, a less severe response than the initiation of the two-phase Defence and Rescue strategy may be expected.
Although inflammation plays an important role in the defense mechanism in biological systems, it may also lead to apparent damage in cases of severe response (Medzhitov 2008).
Terror attacks launched from the West Bank "would also serve Hamas by keeping the spotlight off the Strip.. [and are] intended to drag Israel into a severe response and bring about the collapse of the Palestinian Authority," warned the Shin Bet.
The fact that even community living stroke survivors chose the most severe response option (option 3) on each of the 10 items is quite promising for future performance of the PBSI in a more heterogeneous group of stroke subjects.
While the design of advanced accident-tolerant fuels and structural materials continues to remain the primary focus of much research and development pertaining to the integrity of nuclear systems, there is a need for a more immediate, simple, and practical improvement in the severe accident response of current emergency core cooling systems.
Similarly, a more severe stress response of the mutants as compared to WT after prolonged HL treatment can be deduced from the strong phosphorylation of the Cas protein, reflecting highly reduced electron transfer chain in all mutants [ 17].
Anaphylactoid reactions are severe responses caused by direct action of substances (drugs, toxins), which can pose risks to life.
