The antimicrobial activity of three different extracts (hexanic, ethyl acetate, methanol) obtained from Brazilian Drosera species (D. communis, D. montana var. montana, D. brevifolia, D. villosa var. graomogolensis, D. villosa var. villosa, Drosera sp. 1, and Drosera sp. 2 ) were tested against Staphylococcus aureus (ATCC 25923), Enterococcus faecium (ATCC23212), Pseudomonas aeruginosa (ATCC278...

Modern amphibians (lissamphibians) are highly sensitive indicators of environmental disturbance. As such, fossil lissamphibians are an excellent model for testing causal hypotheses of the Cretaceous-Paleogene mass extinction and secondary effects of Deccan volcanism and a bolide impact (e.g., acid rain). We quantitatively analyzed high-resolution temporal changes in diversity and community stru...

Noah Fierer,* Michael S. Strickland, Daniel Liptzin, Mark A. Bradford and Cory C. Cleveland Department of Ecology and Evolutionary Biology, University of Colorado, Boulder, CO 80309, USA Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, CO 80309, USA Odum School of Ecology, University of Georgia, Athens, GA 30602, USA Department of Environmental Scie...

Charles R. Anderson, Jr., Trophy Game Section, Wyoming Game and Fish Department, Lander, WY 82520, USA Keith Aune, Research and Technical Services, Montana Fish, Wildlife and Parks, Helena, MT 59620, USA Kim Barber, U.S. Department of Agriculture, Forest Service, Shoshone National Forest, Cody, WY 82414, USA Dan Bjornlie, Trophy Game Section, Wyoming Game and Fish Department, Lander, WY 82520, ...

Recent bioacoustic investigations have shown that Cicadetta montana Scopoli 1772 is a complex of morphologically similar sister species that are best characterized by their song patterns. At the type locality of C. montana, only mountain cicadas with simple, long lasting song phrases were heard, recorded and collected. Therefore, we have good reasons to suggest that this type of song is charact...

AIM This study aimed to evaluate the benefits of Arnica montana on post-operative blood loss and seroma production in women undergoing unilateral total mastectomy by administering Arnica Montana 1000 Korsakovian dilution (1000 K). MATERIALS AND METHODS From 2012 to 2014, 53 women were randomly assigned to A. montana or placebo and were followed up for 5 days. The main end point was the reduct...

The middle Paleocene Newell’s Nook biota of the Tongue River Member Fort Union Formation, southeastern Montana, is best known for its early Tiffanian mammalian fauna. Here, we describe an informative fruit and seed assemblage from this locality. These records refine lower stratigraphic boundary several plant genera more widely paleobotanical localities less certain assignment within upper help ...

The hidden implications of radical group rhetoric: Integrative complexity and terrorism Lucian Gideon Conway III a , Laura Janelle Gornick a , Shannon Houck a , Kirsten Hands Towgood b & Kathrene R. Conway c a Department of Psychology, The University of Montana, Missoula, USA b Department of Sociology, The University of Montana, Missoula, USA c Department of Public Health, The University of Mon...

Ruta species are known as a potential source of natural products with biological activities. They are used in several fields such as in therapeutic and traditional medicine. In order to contribute to the valorization of these plants, this work investigated the chemical composition and antibacterial activity of the essential oils of Ruta montana and Ruta gravelons growing in tunisia (north o...