Sentence examples for model cannot exist from inspiring English sources

We are also aware that a unique animal model cannot exist.

Basically, such a model cannot exist, because Knowledge translation strategies must be attuned to the groups' and organizations' needs and structures [ 7].

Consequently, a well-defined free energy potential does not exist in general cases and the model cannot be cast into the framework of thermodynamics with internal variables.

The standard model cannot be complete.

Gannett knows the model cannot be mended.

Nevertheless, one can conclude that the organic material based on that of the Green-berg model (e.g., Jenniskens, 1993) cannot exist in considerable quantities in the circumnucleus haloes; neither can hydrogenated carbon (e.g., Duley, 1984).

On that model, direct causal interaction is rejected because properties cannot exist unless as inhering in substances; in passing from one substance to another, however, the communicated property would have to exist in a detached condition, which seems absurd.

All valid epidemic models must have this feature since negative population numbers cannot exist as a physical reality.

In this implementation of the model, the landscape axes range from 0 to 45; organisms cannot exist beyond the boundaries, i.e., the morphospace is finite.

This effect does not seem to have a plausible biological interpretation (viruses cannot exist if the hosts go extinct), indicative of apparent limitations of the model.

One of the strengths of the bond valence model is that it can be used to examine the properties of compounds that do not, or even cannot, exist.