Forest Management Commons^™

Nitrogen Self-Doped Activated Carbons Derived From Bamboo Shoots As Adsorbent For Methylene Blue Adsorption, Bingbing Mi, Jingxin Wang, Hongzhong Xiang, Fang Liang, Jianfei Yang, Zixing Feng, Tao Zhang, Wanhe Hu, Xianmiao Liu, Zhijia Liu, Benhua Fei

Faculty & Staff Scholarship

Bamboo shoots, a promising renewable biomass, mainly consist of carbohydrates and other nitrogen-related compounds, such as proteins, amino acids and nucleotides. In this work, nitrogen self-doped activated carbons derived from bamboo shoots were prepared via a simultaneous carbonization and activation process. The adsorption properties of the prepared samples were evaluated by removing methylene blue from waste water. The factors that affect the adsorption process were examined, including initial concentration, contact time and pH of methylene blue solution. The resulting that BSNC-800-4 performed better in methylene blue removal from waste water, due to its high specific surface area (2270.9 m2 g−1), …

Cerulean Warbler (Setophaga Cerulea) And Associated Species Response To Operational Silviculture In The Central Appalachian Region, Gretchen Emily Nareff

Graduate Theses, Dissertations, and Problem Reports (ETD)

In this study, I assessed the response of Cerulean Warblers (Setophaga cerulea) and 5 additional songbird species to timber harvests prescribed through operational silviculture. The research took place in relatively contiguous mature deciduous forests in 4 states in the central Appalachian region—Kentucky, Pennsylvania, Virginia, and West Virginia, USA.

For the first part of the study, I collected Cerulean Warbler abundance and territory data through point counts and territory mapping, respectively. I used the point count data to model Cerulean Warbler abundance pre- and post-harvest at 5 study areas (Kentucky [n=1], Virginia [n=2], West Virginia [n=2]) and post-harvest at …

First Year Biomass Production Following Application Of Various Size Strip Thinnings In A Young Hardwood Stand In West Virginia., Ashlee Martin

Graduate Theses, Dissertations, and Problem Reports (ETD)

Strip thinning can reduce stand density to promote better growth of residual trees and has potential to create a woody bioenergy feedstock in addition to enhancing and maintaining early successional habitat for wildlife. However, little research has been conducted on strip thinning within young hardwood stands to determine if these are viable attributes of strip thinning. The goal of this study was to assess the first year biomass production after strip thinning among three different cut strip widths (8 ft, 12 ft, and 16 ft) in a 22-year-old mixed mesophytic hardwood stand. Woody biomass production from stump sprouts and true …

Dark Wilderness A Phenomenological Exploration Of The Idea Of Cave Wilderness, Patricia E. Seiser

Graduate Theses, Dissertations, and Problem Reports (ETD)

It has been almost forty years since the passage of the 1964 Wilderness Act and the establishment of the National Wilderness Preservation System. Forty years later, we still have not seen a wilderness that is not a surface environment. There exist neither subterranean nor marine wilderness areas. Efforts on behalf of cave wilderness have focused on the 1964 Wilderness Act legal definition of wilderness. Perhaps what is required is a different concept for the establishment of cave wilderness. This study explored the idea of cave wilderness from a human dimension perspective, via focus groups, using stakeholders from two cave regions …