The availability of only 1 sample per individual animal limited the analysis of viral tissue distribution (Table).
In other words, is the animal limited by noise in their population coding, or are they exploring for other reasons, including perhaps satisficing?
Although objective evaluation measures may be more direct and accurate for FL soundness conditions, the expense and difficulty of collecting measurements on living animals limit their application in the field.
That's necessary not only because the brain's functioning remains enigmatic, but because it is difficult to study neurons in living animals, limiting scientific progress.
This systemic pharmacological intervention in old-aged animals limits glomerulosclerosis and senescence, reduces parietal epithelial cell activation, and improves podocyte and endothelial cell integrity.
It found "convincing evidence" that glyphosate causes cancer in laboratory animals, "limited evidence" that it does so in agricultural workers, and evidence that it causes DNA and chromosomal damage in human cells.
Because fewer domesticated animals limited their transportation options and because sleeping sickness among humans thinned population densities, people living in tsetse-heavy areas of Africa were less likely to develop a centralized political system, making economic development more difficult.
Even so, the dramatic rate of growth shown here is superb confirmation that hadrosaurs could grow quickly pretty much right out of the egg and the knowledge that the crest only developed in adult animals limits their potential functions and suggests that they were not especially important in juveniles.
Because the use of larger animals limits use of transgenic or knock-out animals, a murine model of pleural injury and repair in the C57BL/6 strain is desirable.
Firstly, the aim of the study was to study the effects of steroids in sepsis; the study was conducted in an endotoxemic model on young and previously healthy animals limiting its validity for patients seen in intensive care.
