When a significant variation is observed for one mark on a nucleosome, is it accompanied by variation of another mark on the same nucleosome?
Slight instability of expression was observed for one clone, #54, on very prolonged culture without drug selection.
In tumors, discordance (i.e. higher Osteopontin groups had longer mean survival times) was observed for one study each on bone cancer, endometrial cancer, and melanoma.
Most fungi had similar growth on glucose, maltose, starch and xylan, with the exception of A. nidulans, for which poor growth on maltose was observed for one strain.
For the AB05 microspheres (diameter of P4VP core = 40.7 nm, aggregation number = 1300), an ordered packing of the microspheres on to a hexagonal lattice was observed for one layer, while in the bulk of the film, AB05 ordered on to a face-centred cubic (f.c.c).
This paper is concerned with the problem of determining the effect of a categorical treatment variable on a response given that the treatment is non-randomly assigned and the response (on any given subject) is observed for one setting of the treatment.
The enzymes ultimately identified as responsible for oxidation were incorrectly classified as endoglucanases and assigned to a new glycoside hydrolase family, GH61, based on a weak endoglucanase activity that was observed for one family member, EGIV from Trichoderma reesei, encoded by the gene egl4 [ 41, 42].
Before being selected, 5-year-olds are observed for one or two Saturdays in simulated classroom situations.
Seven ovariectomized (OVX) and five control Dorset ewes were observed for one year.
