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Relationships between nomenclature, phylogenetics and systematics
(2008-09-01)
Systematists have become increasingly aware of the limits imposed by the
current system of nomenclature for accurately representing evolutionary relationships and
managing efficiently names associated with clades. In ...
Susceptibility effects in MRI and 1H MRS. The spurious echo artifact and susceptibility measurements.
(2009-01-29)
When performing magnetic resonance (MR) experiments, a strong homogeneous magnetic field is often preferred, especially in clinical applications. However, all objects that are placed in the magnetic field will disturb the ...