I don't know if they differentiate between me and Elliot.
In the case of stem cells, it may be true that undifferentiated cells are non-immunogenic but that they may become immunogenic if they differentiate into antigen-presenting cells, such as macrophages, dendritic cells, and endothelial cells.
Future analyses could be strengthened if they differentiate between new starts versus refills and take into account the patient mix.
Having two categories, even if it differentiates between secular and religious, will always be a problem.
The last character, if given, differentiates between directedness (U for upward, D for downward) of otherwise similar patterns.
This project is aimed at determining what, if anything, differentiates γ-ray-identified radio sources from similar strong, flat-spectrum radio sources which have not been identified as sources of greater than 100 MeV γ-rays.
Dr. Quigley, Regional Medical Director for International SOS, recommends inquiring if the policy differentiates between business and leisure trips.
I felt as if he were seeking not to differentiate himself from others but to locate himself at the core of a consensus.
Such a strategy can succeed if Andersen can differentiate itself, he said.
So far, physicists have succeeded in observing sixteen pointlike, or fundamental, particles, a number that increases if you count antimatter particles, or if you differentiate among, say, the eight types of gluons.
