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Full-Text Articles in Organismal Biological Physiology
Drivers And Consequences Of Carbon Use Efficiency - And Its Measurement In Soil, Grace Pold
Drivers And Consequences Of Carbon Use Efficiency - And Its Measurement In Soil, Grace Pold
Doctoral Dissertations
Soils serve as massive carbon sinks, but their ability to continue this ecological service is contingent on how the resident soil microbial community will respond to the ongoing climate crisis. One key dimension of the microbial response to warming is its carbon use efficiency (CUE), or the fraction of carbon taken up by an organism which is allocated to growth rather than respiration. However, the scientific community is still in the early stages of understanding the drivers, consequences - and even accurate measurements of - CUE. In this dissertation, I first quantified the variability of CUE and its responsiveness to …
Expansion Of And Reclassification Within The Family Lachnospiraceae, Kelly N. Haas
Expansion Of And Reclassification Within The Family Lachnospiraceae, Kelly N. Haas
Doctoral Dissertations
Many of the taxa in the family Lachnospiraceae are currently misclassified as Clostridium spp. Here attempt to rectify many of these issues, beginning with an in-depth genomic and physiologic analysis of Clostridium methoxybenzovorans, culminating in the assertion that is a heterotype of Clostridium indolis, followed by reclassification of the broader group in which this organism resides. We propose two novel genera, Lacriformis and Enterocloster, to reclassify this clade, this includes reclassification of Clostridium sphenoides, Clostridium indolis, Clostridium saccharolyticum, Clostridium celerecrescens, Clostridium xylanolyticum, Clostridium algidixylanolyticum, Clostridium aerotolerans, Clostridium amygdalinum, and …