Most of these predictions were supported by the review of current research, although most studies were not designed to specifically test the challenge hypothesis.
We tested the challenge hypothesis for the hormonal regulation of aggression in chicks of the black-headed gull, Larus ridibundus.
Male song sparrows, Melospiza melodia, have been one of the ideal models for testing the challenge hypothesis and exploring the underlying mechanisms [5].
In making the test, the challenge was to identify rare DNA from real cancers while ignoring other types of genetic alterations that can occur as blood cells divide or genetic alterations that people are born with.
The project aims to test the technological and economic challenges of using giant batteries to provide support to the grid.
This presented the perfect challenge to test the application of our new production platform.
Educational researchers are challenged to test the effectiveness and efficiencies of these new methods [ 12].
The first 121 samples collected were tested against the challenge virus standard; no tested bat was seropositive at 1 3 dilutions.
The fact that the CRH challenge test, the dexamethasone challenge test and baseline cortisol values are all altered, suggests that it is not solely the response to cold that is altered in pregnancy and the postpartum period, but the general function of the HPA axis.
WnS was further tested on the challenging System 10 with a pentapeptide ligand with twenty-three flexible torsions.
