Reforming Tennessee\u27s Rules of Appellate Procedure: Separate Notices of Appeal...Or Not?

When it comes to the filing of separate notices of appeal, Tennessee’s Rules of Appellate Procedure contain an internal inconsistency. This inconsistency, which has yielded two conflicting and incompatible lines of judicial interpretation, undermines the coherence of Tennessee appellate procedure and poses unfairly contradictory outcomes for similarly situated appellants. To resolve this inconsistency, Tennessee’s Rules of Appellate Procedure should be reformed

Reconnecting Fragmented Sturgeon Populations in North American Rivers

<p>The majority of large North American rivers are fragmented by dams that interrupt migrations of wide-ranging fishes like sturgeons. Reconnecting habitat is viewed as an important means of protecting sturgeon species in U.S. rivers because these species have lost between 5% and 60% of their historical ranges. Unfortunately, facilities designed to pass other fishes have rarely worked well for sturgeons. The most successful passage facilities were sized appropriately for sturgeons and accommodated bottom-oriented species. For upstream passage, facilities with large entrances, full-depth guidance systems, large lifts, or wide fishways without obstructions or tight turns worked well. However, facilitating upstream migration is only half the battle. Broader recovery for linked sturgeon populations requires safe “round-trip” passage involving multiple dams. The most successful downstream passage facilities included nature-like fishways, large canal bypasses, and bottom-draw sluice gates. We outline an adaptive approach to implementing passage that begins with temporary programs and structures and monitors success both at the scale of individual fish at individual dams and the scale of metapopulations in a river basin. The challenge will be to learn from past efforts and reconnect North American sturgeon populations in a way that promotes range expansion and facilitates population recovery.</p

Census of the Viral Metagenome within an Activated Sludge Microbial Assemblage ▿

The viral metagenome within an activated sludge microbial assemblage was sampled using culture-dependent and culture-independent methods and compared to the diversity of activated sludge bacterial taxa. A total of 70 unique cultured bacterial isolates, 24 cultured bacteriophages, 829 bacterial metagenomic clones of 16S rRNA genes, and 1,161 viral metagenomic clones were subjected to a phylogenetic analysis