In an unfamiliar situation, animals display variable choice behavior.
Especially granitic rocks display variable amounts or flaky free micas in the finer fractions when crushed.
Such fabricated shape memory composite foams display variable stiffness with auxetic behavior.
All sufficiently studied O stars display variable X-ray emission that might be related to corotating interaction regions in their winds.
If the server can not connect to the X display - e.g. the DISPLAY variable is not set or is invalid - then it will try to start up a temporary, virtual, framebuffer using the Xvfb program.
Reduced penetrance, the observation that family members carry an identical germline mutation yet display variable clinical manifestations, is common and poses a clinical challenge in the diagnosis and management of familial leukemia's, particularly when identifying "silent" mutation carriers for genetic screening and exclusion as potential stem cell transplant donors [6, 7].
Intratumor heterogeneity is a major clinical problem because tumor cell subtypes display variable sensitivity to therapeutics and may play different roles in progression.
Johann Lambert (1728 1777) was a revolutionary person, who used different types of tables and line graphs to display variable data [117].
The drift deposits, which were logged at Sites U1466, U1467, and U1471 (Figs. 4 and 5), display variable log signatures that do not to follow sequence stratigraphic surfaces or show any change at these surfaces.
Overall, it is clear that even when the same instrument is used, similar populations of students (undergraduates, pre-service teachers) display variable acceptance levels depending on geography (Tennessee vs. Ohio) and culture (Korea vs. Turkey).
FDG PET/CT has been reported to display variable sensitivity and specificity for detecting CS, due to the absence of a specific diet and of prolonged fasting in some studies.(Youssef et al., 2012).
