STUDIES ON THE EXPERIMENTAL TYPHOID

Studies on Infection and Immunity in Experimental Typhoid Fever

Chimpanzees recovered from typhoid fever induced by ingestion of large numbers of phage-type T S. typhosa were rechallenged approximately a year and a half later with a like number of a phage-type E(1) strain. Control animals exhibited febrile responses, bacteriemia, and other significant laboratory and clinical findings, including increases in C-reactive protein levels and sedimentation rates....

Experimental Studies on the Conical Cap tray Performance

In the present study, experimental investigations about the hydrodynamics of the conical cap tray (ConCap tray) have been carried out. The ConCap tray is an innovative and novel type of cap trays. The effect of the different weir height (2.5, 5 and 7 cm) on the weeping, entrainment and the total pressure drop for the ConCap tray was measured, compared and correlated. The hydraulic experiments w...

Experimental and CFD Studies on the Effect of the Jet Position on Mixing Performance

Experimental Studies on Inflammation

1. Wright's method for the study of chemotaxis of leucocytes in vitro, slightly modified, has been found to be most satisfactory in the estimation of the degree of chemotaxis of various substances, because it is possible to make an exact quantitative determination of the leucocytes that have migrated from the blood clot and adhere to the surfaces containing the tested substance. 2. The calcium ...

Experimental studies on reticulosarcoma.

By AKIRA S. KA IoTo, I\I.D. I x A P1IEVIOUS PAPER on exj)erimental leukemia’ the author has demonstrated that various kinds of human leukemias could he transmitted serially to fowls 1w cell-free filtrates. Liver emulsions (lerive(i form 7 cases of leukemia (acute ttlRl chronic myeloid or lymphatic leukemia, chloroleukemia, aleukemic lymphatic leukemia afl(1 myelosis erythraemica,2 were administ...