These differences arise from different sensitivities to step rises in [Ca2+], imposed by photolysis of photolabile calcium chelators and measured fluorometrically from single presynaptic boutons.
It is possible that these differences arise from different sensitivities of the two RNA detection techniques used.
These differences arise from different substituents at the β-pyrrole positions on the periphery of the heme.
These differences arise from differing torsions within the two rings and also a ∼180° rotation of the NH2 group.
These differences arise from different food ingestion rates for males vs females and for mothers vs children.
It is probable that these differences arise from the different nature of the cell types.
Since Tyr emission is relatively insensitive to the local environment [39], it could be excluded that the observed differences arise from a different solvent exposure of Tyr residues.
If 3D maps obtained from different classes are different, experience is required to make the decision whether the differences arise from true conformational changes in the molecule or from preparation artifacts such as specimen flattening or incomplete stain embedding.
However, there is still the possibility that these differences arise from other factors such as the different species, brain areas, or cortical layers used in these experiments.Further studies should address these points.
The psychologists Lars Penke, Jaap Denissen and Geoffrey Miller argue that personality differences arise from this process of balancing selection.
"Meanwhile in education, differences arise from access to schools, teachers' perceptions of behaviour and practices such as tiering and setting.
