The creeping motion through a circular tube of neutrally buoyant Newtonian drops which have an undeformed radius comparable to that of the tube was studied experimentally. Both a Newtonian and a viscoelastic suspending fluid were used in order to determine the influence ofviscoelasticity. The extra pressure drop owing to the presence of the suspended drops, the shape and velocity of the drops, ...

2173. Suspending Use of Contact Precautions in Patients Colonized with Methicillin-Resistant Staphylococcus aureus in a Level III Neonatal ICU and Its Effects on Rates of Transmission Tiffany Dogan, MPH, CIC; Alexandra Hayward, MPH; Sreelatha Ponnaluri-Wears, MPH, CIC; Elizabeth Lloyd, MD; Amanda Valyko, MPH, CIC and Terri Stillwell, MD; Infection Prevention and Epidemiology, Michigan Medicine,...

an oral suspension could a suitable dosage form for the geriatric patients. the calcium alginate coated ion exchange resinate of propranolol hydrochloride were prepared using amberlite ir-120 by solvent evaporation. microcapsules of propranolol hydrochloride resinate were prepared by solvent evaporation technique,the suspensions were prepared by using deionised water as the vehicle. methyl cell...

Human erythrocyte ghosts were loaded with 35S-labeled GSSG and with a sucrose marker, and the transport of GSSG to the suspending medium was studied. GSSG transport from ghosts occurred only when ATP was also present in the ghosts, proceeded against a concentration gradient, and was inhibited by fluoride. The rate of transport was dependent upon the intracellular concentration of GSSG. The rela...

BiUSTA, F. F. (U.niversity of Illinois, UTrbana), AND Z. -JOHN ORDAL. Lack of influence of suspending media on heat activation of Bacillus subtilis spores and absence of deactivation. Appl. Microbiol. 12: 111-114. 1964.-Bacillus subtilis strain 5230 endosl)ores suslended in a variety of suspending media at a concentration of ca. 108 per ml were heated at 95 and 75 C. The effect of the heating a...

the freeze-drying process. Continued viability of rehydrated cells during incubation at 37 C for 3 hours was dependent on the composition of the suspending medium. The number of viable organisms decreased greatly when suspended and incubated in water. Several salts were effective in maintaining higher viable cell counts. Maximum recovery of viable cells of one dried preparation rehydrated in ma...

Lyophilizatin of 13 cyanobacterial cultures belonging to seven genera was attempted in a variety of suspending substances. All organisms survived lyophilization when suspended in lamb serum. Some of the organisms could be successfully lyophilized in horse serum, beef serum, fetal bovine serum, or human ascites fluid. With the exception of Nostoc muscorium, none of the organisms survived lyophil...

A totally revised crossmatching and antibody screening procedure has been designed using low ionic strength saline as the suspending medium for red cells in the saline and enzyme phases as well as the antiglobulin test. The replacement of Pasteur pipettes with precision samplers for all serum and red cell dispensing has resulted in improvement in the reproducibility and standardisation of techn...

2173. Suspending Use of Contact Precautions in Patients Colonized with Methicillin-Resistant Staphylococcus aureus in a Level III Neonatal ICU and Its Effects on Rates of Transmission Tiffany Dogan, MPH, CIC; Alexandra Hayward, MPH; Sreelatha Ponnaluri-Wears, MPH, CIC; Elizabeth Lloyd, MD; Amanda Valyko, MPH, CIC and Terri Stillwell, MD; Infection Prevention and Epidemiology, Michigan Medicine,...

2173. Suspending Use of Contact Precautions in Patients Colonized with Methicillin-Resistant Staphylococcus aureus in a Level III Neonatal ICU and Its Effects on Rates of Transmission Tiffany Dogan, MPH, CIC; Alexandra Hayward, MPH; Sreelatha Ponnaluri-Wears, MPH, CIC; Elizabeth Lloyd, MD; Amanda Valyko, MPH, CIC and Terri Stillwell, MD; Infection Prevention and Epidemiology, Michigan Medicine,...