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Full-Text Articles in Life Sciences
Assessing The Structure And Function Of Utility Forests In Massachusetts, Ryan Suttle
Assessing The Structure And Function Of Utility Forests In Massachusetts, Ryan Suttle
Masters Theses
Trees in a community provide numerous benefits, including reducing ambient temperature, removing gaseous and particulate pollutants from the air, sequestering atmospheric carbon, and improving stormwater retention and filtration. However, trees also pose risks, especially in proximity to overhead utility lines. Trees near utility lines cause a large proportion of electrical power outages. As such, trees must be frequently and often severely pruned away from lines to minimize this risk. Presumably, community trees not growing near overhead utility lines are not pruned as frequently or severely. The objectives of this study are to (i) assess factors related to both individual trees …
Conservation Implications Of A Marbled Salamander, Ambystoma Opacum, Metapopulation Model, Ethan B. Plunkett
Conservation Implications Of A Marbled Salamander, Ambystoma Opacum, Metapopulation Model, Ethan B. Plunkett
Masters Theses 1911 - February 2014
Amphibians are in decline globally and a significantly greater percentage of ambystomatid salamander species are in decline relative to other species; habitat loss contributes significantly to this decline. The goals of this thesis is to better understand extinction risk in a marbled salamander (ambystoma opacum) population and how forestry effects extinction risk. To achieve this goal we first estimated an important life history parameter (Chapter 1) then used a metapopulation model to estimate population viability and determine what aspects of their life history put them most at risk (Chapter 2) and finally predicted extinction risk in response to hypothetical forestry …
Building Online Communities In Forestry: The Cases Of Timberia.Org And The Urban Ecology Collaborative, Andrey V. Semenov
Building Online Communities In Forestry: The Cases Of Timberia.Org And The Urban Ecology Collaborative, Andrey V. Semenov
Masters Theses 1911 - February 2014
In recent years, a second generation of Web-based technologies have as “Web 2.0” At the core of Web 2.0 are web-based services, social networking and online collaborative functions. Forestry, like other disciplines, has the potential to take advantage of these technologies to alter or change the way traditional interaction between forestry professionals and other interested parties is undertaken. This dissertation explores the use of Web 2.0 and social networking technologies in two domains: (1) eBusiness and (2) Urban Ecology. The thesis is designed to provide essentially two chapters that stand on their own, and describe the background and the design …