This decommissioned ERA site remains active temporarily to support our final migration steps to https://ualberta.scholaris.ca, ERA's new home. All new collections and items, including Spring 2025 theses, are at that site. For assistance, please contact erahelp@ualberta.ca.
Search
Skip to Search Results- 3Microbial ecology
- 2Microbiology
- 1Arctic
- 1Bacterial competition
- 1Bacterial population structuring
- 1Biofilter
-
Spring 2016
The Arctic Ocean sea ice is shifting from a system dominated by thick perennial ice (multiyear ice –MYI) to one dominated by thinner, seasonal ice (first year ice – FYI). The effects of this shift on the bacterial constituents of the Arctic sea ice have been grossly under studied, although it is...
-
Fall 2014
Methane is the second most important greenhouse gas after carbon dioxide with a global warming potential over 100 years 25 times that of CO2. Today, anthropogenic sources of methane comprise 60% of the global methane budget per year and tools for mitigating emissions have become increasingly...
-
Intraspecies Antagonistic Interactions Driven by the Type VI Secretion System in Vibrio cholerae
DownloadFall 2020
The type VI secretion system (T6SS) is a contact-dependent molecular weapon used by bacteria to transport a variety of effectors into neighbours. Attacked cells must have immunity proteins specific to each incoming effector in order to neutralize their cytotoxic effects. Vibrio cholerae, a...