Mar 11, 1969 - The normal fine structure of the ventroposterior, and medial and lateral geniculate nuclei of the thalamus has been examined in the cat, particular attention being paid to localized aggregations of pre- and postsynaptic profiles which have been

Jul 31, 1962 - Five micro-organisms were isolated from a garden soil by a selective culture technique in which ϵ -(2:4:5-trichlorophenoxy) caproic acid was used as sole carbon source. The capacity of these organisms to degrade the side-chain of certain

Jan 1, 1878 - In Part I. of this series of memoirs (Phil. Trans. 1871, Plate 25, fig. 16, and Plate 27, fig. 39, p. 487) I described what appeared to be a transverse section of a Calamite, in which the woody wedges showed no traces of the longitudinal canal that

Sep 1, 1927 - During the course of our study of the early phases of fatty degeneration, we had occasion to consider the evidence advanced by some investigators in favour of the view that the tissue changes due to autolysis after death are continuous with, and in

Feb 28, 1957 - The object of this investigation has been to define the site of the osmoreceptors, a term that has been applied to those hypothetical sensory elements that respond to changes in the osmotic pressure of their vascular environment, and through which