The test bench was equipped with a displacement transducer and an accurate temperature control of the samples temperature, enabling low wear rates to be measured in situ by the displacement transducer without being perturbed by thermal dilatation.
Second, the blastomeres in the 4-cell stage show clear differences not only in the levels of histone methylation, but also in their transcriptional activiy when they develop without being perturbed.
The similarity in the time traces and FRET histograms shown in (B and C ) and (D and E ) suggest that the rapid FRET fluctuations with a broad distribution observed are due to dsDNA sliding on RecA filament without being perturbed by homology recognition events.
Subjects were tested with and without vision and when ankle proprioception (only without vision) was perturbed using the co-vibration technique [ 6, 19].
Holling (1996) defined resilience in two forms: engineering resilience, which refers to how fast the system returns to its original state after disturbance, and ecological resilience, which indicates how far the system can be perturbed without shifting to a different state.
This core cannot be perturbed without rendering the virus defective, and hence a large group of genes exhibit concerted evolution and, as suggested by Figure 7, it is possible that the larger the genome the greater the correlation across the genome.
Equip T 3 with a distribution whose trace in each orthant is a normalized Gaussian distribution, centered at identical distance from the origin, and truncated at 0. By symmetry the Fréchet mean is at the origin, and one can ask how far the location parameter m of one component can be perturbed without affecting the mean.
Similar to other models of mammary oncogene expression [ 34, 35], our model undergoes delayed, but ultimately complete mammary regression, highlighting a distinct window of mammary signaling events (Days 4 to 6 of involution) that are perturbed without completely halting the involution process.
However, we think that the negative edge between A and B should be kept for the following reasons: we assume that the network is in steady state when it is perturbed in A (without loss of generality we assume an over-expression in A).
More than ever, Steinbrenner, who is perturbed about three straight seasons without a World Series title, is dominating how the Yankees will take shape in what should be a hectic 2004 in the Bronx.
Therefore, pom1p appears to play an important role in defining the region of nodal cdr2p accumulation, without which the cdr2p-dependent control of cell length is perturbed.
