• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 271
  • 51
  • 21
  • 6
  • 4
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
  • Tagged with
  • 405
  • 405
  • 142
  • 73
  • 73
  • 65
  • 60
  • 52
  • 45
  • 43
  • 42
  • 36
  • 35
  • 31
  • 31
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
121

The Wolf River and Rock River watersheds : developing a regional curve for bankfull stage /

Hess, Anna N. January 2009 (has links) (PDF)
Thesis (M.S.)--University of Wisconsin--Stevens Point, 2009. / Submitted in partial fulfillment of the requirements of the degree Master of Science in Natural Resources (Water Resources), College of Natural Resources. Includes bibliographical references (leaves 113-115).
122

A spatial-temporal optimization approach to watershed management AMD treatment in the Cheat River Watershed, WV /

Zhao, Xiaobing. January 2004 (has links)
Thesis (Ph. D.)--West Virginia University, 2004. / Title from document title page. Document formatted into pages; contains xiii, 213 p. : ill. (some col.), maps (some col.). Vita. Includes abstract. Includes bibliographical references (p. 164-172).
123

Understanding the decision-making capacity of Oregon coastal watershed councils /

Cumming, Gordon D. January 2003 (has links)
Thesis (M.A.I.S.)--Oregon State University, 2004. / Typescript (photocopy). Includes bibliographical references (leaves 116-125). Also available online.
124

Regional characteristics of runoff in the Chao Phya Basin

Rahman, S. M. Ataur. January 1966 (has links)
Thesis (M.A.)--SEATO Graduate School of Engineering, 1966. / eContent provider-neutral record in process. Description based on print version record.
125

Using Geographical Information System (GIS)-based watershed characteristics to predict stream visual assessment scores

Fyock, Ellen L. January 2008 (has links)
Thesis (M.S.)--Rutgers University, 2008. / "Graduate Program in Environmental Sciences." Includes bibliographical references (p. 34-36).
126

Watershed councils and woodland owners : the Oregon experience /

Rickenbach, Mark G., January 1900 (has links)
Thesis (Ph. D.)--Oregon State University, 2000. / Typescript (photocopy). Includes bibliographical references (leaves 119-125). Also available online.
127

Integrated watershed management as an effective tool for sustainable development using distributed hydrological models in policy making /

Sood, Aditya. January 2009 (has links)
Thesis (Ph.D.)--University of Delaware, 2009. / Principal faculty advisor: William F. Ritter, Dept. of Civil & Environmental Engineering. Includes bibliographical references.
128

Multistage hierarchical optimization for land use allocation to control nonpoint source water pollution

Yeo, In-Young. January 2005 (has links)
Thesis (Ph. D.)--Ohio State University, 2005. / Title from first page of PDF file. Document formatted into pages; contains xvii, 180 p.; also includes graphics (some col.). Includes bibliographical references (p. 156-171). Available online via OhioLINK's ETD Center
129

The Role of Socia-Economic Indicators in Watershed Management

Gurewitz, Heather, 1977- 06 1900 (has links)
xiv, 107 p. : ill., maps. A print copy of this thesis is available through the UO Libraries. Search the library catalog for the location and call number. / In Oregon, watershed councils are a prime example of community-based natural resource management. Since the early 1990's the state has promoted local place-based ecosystem management for the restoration of fish habitat, water quality, and the protection of water resources. In this new paradigm, watershed management in Oregon incorporates ecosystem and adaptive management, a concept that involves acting, monitoring, and evaluating current and past programs. Since their early beginnings, watershed councils have recognized the integrated nature ofthe socio-economic and biophysical environment. However, the management practices of watershed councils in Oregon have focused on the bio-physical environment and bio-physical monitoring and evaluation. Socio-economic indicators may provide information that will allow watershed councils to plan for watershed management in a more holistic framework for strategic decision-making and collaborative management through an integration of the socio-economic and bio-physical elements of the watershed. / Committee in charge: Dr. Michael Hibbard, Chair; Dr. Cassandra Moseley; Dr. Jon A. Souder
130

Wet Water and Paper Water in the Upper Gila River Watershed

Mott Lacroix, Kelly, Kennett, Bailey, Hullinger, Ashley, Fullerton, Christopher, Apel, Mark, Brandau, William 07 1900 (has links)
5 pp. / As one of Arizona’s principal surface water systems, the Gila River has and will continue to be a valuable and highly sought after water source. The river, its tributaries, and underlying groundwater reserves have enabled a robust farming, ranching, and mining heritage, while providing a rich and diverse riparian landscape in an arid region. However, as much as these water resources have shaped the history of the watershed, a variety of legal, economic, and climatic uncertainties will undoubtedly – and potentially drastically – influence future water supplies. An understanding of the area’s water limits and a broad-based effort to more efficiently manage water usage are critically needed to cope with these uncertainties and maintain a secure water supply to support community health and preserve the rural lifestyle so central to the region. This document summarizes the legal system for water in the Upper Gila Watershed and a conceptual water budget analysis to quantify the region’s available supply, relative to current and projected future demand.

Page generated in 0.1108 seconds