Effects of chlorinated hydrocarbons on the heterotrophic activity of aquatic microorganisms
Graduate
Determination of microbial flora in patable water
Issued as Final report, Project no. E-20-631
Yersiniosis in Brazil. Summary of the data received at the Reference Laboratory for Yersinia in Brazil.
Yersiniosis in Brazil. Summary of the data received at the Reference Laboratory for Yersinia in Brazil.
Yersiniosis in Brazil. Summary of the data received at the Reference Laboratory for Yersinia in Brazil.
Yersiniosis in Brazil. Summary of the data received at the Reference Laboratory for Yersinia in Brazil.
Yersiniosis in Brazil. Summary of the data received at the Reference Laboratory for Yersinia in Brazil.
Bacterial production, protozoan grazing, and mineralization in stratified Lake Vechten
The role of heterotrophic nanoflagellates (HNAN, size 2-20 μm) in grazing on bacteria and mineralization of organic matter in stratified Lake Vechten was studied. Quantitative effects of manipulation and fixation on HNAN were checked. Considerable losses were caused by centrifugation, even at low speed, and by filtration if the vacuum exceeded 3 kPa...
Sterilization of marine mammal pool waters : theoretical and health considerations /
"Issued October 1991"--Page 2 of cover / Includes bibliographical references (pages 52-59) / Mode of access: Internet.
Isolation of strains of Thermus aquaticus from the Australian Artesian Basin and a simple and rapid procedure for the pr...
Thirty four Thermus aquaticus strains have been isolated from the non-volcanically naturally heated waters of the Australian Artesian Basin which extends the known ecological habitat of this group of organisms. A simple and rapid method developed for isolation of plasmids indicated that considerable variation in numbers and molecular sizes existed ...
