Though this characterization pertains just to their realized niches, the fact that their distributions in Thung Yai were not constrained by presence of the other species, and that elsewhere in Southeast Asia sun bears are relatively common in montane forest in the absence of black bears, indicates that their fundamental niches (i.e., the niche in the absence of competitors) overlap significantly.
To constrain the presence of free chlorine, the feasibility of dechlorination through adsorbent-decorated Fe-based OC during the CLC process was investigated through thermodynamic simulation, isothermal kinetic experiments in a thermogravimentric analyzer (TGA), and batch fluidized bed reactor experiments.
Based on the formation mechanisms of PCDD/Fs, the key approaches to eliminate PCDD/Fs are to maintain an oxygen-deficient atmosphere to suppress the de novo route of PCDD/Fs formation and to constrain the presence of free chlorine to prevent the formation of PCDD/Fs from the conversion of precursors (e.g., unchlorinated benzene and phenol).
Easthom explains that NP's extensive community reach is particularly important since the 14,000-strong UN mission in the South Sudan "has had no static presence in opposition-held territories [and has] … largely constrained its protection presence to the protection of civilian sites on United Nations' bases".
During the 2010 leadership election, David Miliband did not quite articulate a new post-Blair politics, perhaps because he felt constrained by the presence of his brother.
Above approximately 500 km (300 miles), the motion of ions is strongly constrained by the presence of Earth's magnetic field.
Ultimately even the animal cage gave way to the seemingly unbounded habitat, within which we imagine the animals running free, though they are constrained by the presence of unseen moats and ditches.
Base editing by deaminases is constrained by the presence of cytidines on a given target.
In addition, the space of generated structures can be constrained by the presence or absence of certain substructures, see Section "Mass spectral classifiers".
The Late Mesozoic evolution of drainage basins in southern Africa is poorly constrained despite the presence of several onshore and offshore sedimentary basins.
Endsley's three-level model and related SAGAT method can be constrained by the presence of these intuitive, unconscious processes and inconsistent findings on correlations between SAGAT scores and performance.
