Heat transfer from the inner wall of an annulus to subcooled
water in turbulent parallel flow was studied. The inner core of the
annulus consisted of wires varying from 0.0019 to 0.0197 inch in
diameter. The outer tube consisted of a 1.01 inch diameter glass
tube 24 inches long. Diameter...
The investigations reported are based on two studies; the first
is concerned with the selection practiced for performance in one inbred
Angus and three inbred Hereford lines of cattle, the realized
responses, levels of inbreeding and associated performance, and
heritabilities of the performance traits.
Selection differentials for all performance traits...
Three growth forms of the genus Microseris, of the tribe
Cichorieae, family Compositae, were compared with respect to their
anatomical structure. The purpose of this study was to clarify lines
of evolutionary specialization in the genus. Two of the three species
studied, M. laciniata and M. borealis, are perennials, while...